'_tmp/cat2' -> '/bin/cat'
[1/66] make-pystub _bin/shwrap/embedded_file_gen cpp/embedded_file_gen.py mycpp/mylib.py pylib/collections_.py
[2/66] build-stamp-cpp _build/git-commit.txt _gen/cpp/build_stamp.h _gen/cpp/build_stamp.cc
[3/66] make-pystub _bin/shwrap/optview_gen core/optview_gen.py frontend/option_def.py
[4/66] make-pystub _bin/shwrap/asdl_main asdl/asdl_main.py asdl/ast.py asdl/front_end.py asdl/gen_cpp.py asdl/gen_python.py asdl/util.py asdl/visitor.py
[5/66] make-pystub _bin/shwrap/flag_gen frontend/flag_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/id_kind_asdl.py _devbuild/gen/runtime_asdl.py _devbuild/gen/syntax_asdl.py _devbuild/gen/value_asdl.py asdl/pybase.py asdl/runtime.py core/error.py core/num.py frontend/args.py frontend/flag_def.py frontend/flag_spec.py frontend/option_def.py frontend/syntax_abbrev.py mycpp/mops.py mycpp/mylib.py pylib/collections_.py
[6/66] make-pystub _bin/shwrap/consts_gen frontend/consts_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/types_asdl.py asdl/ast.py asdl/gen_cpp.py asdl/pybase.py asdl/runtime.py asdl/util.py asdl/visitor.py frontend/builtin_def.py frontend/id_kind_def.py frontend/option_def.py mycpp/mops.py mycpp/mylib.py pylib/collections_.py
[7/66] make-pystub _bin/shwrap/option_gen frontend/option_gen.py asdl/ast.py frontend/builtin_def.py frontend/option_def.py
[8/66] embedded_file_gen _devbuild/help/data-errors _devbuild/help/data-front-end _devbuild/help/data-j8-notation _devbuild/help/help _devbuild/help/oils-usage _devbuild/help/osh-builtin-cmd _devbuild/help/osh-chapters _devbuild/help/osh-cmd-lang _devbuild/help/osh-front-end _devbuild/help/osh-mini-lang _devbuild/help/osh-option _devbuild/help/osh-osh-assign _devbuild/help/osh-plugin _devbuild/help/osh-special-var _devbuild/help/osh-stdlib _devbuild/help/osh-type-method _devbuild/help/osh-usage _devbuild/help/osh-word-lang _devbuild/help/shell-flags _devbuild/help/ysh-builtin-cmd _devbuild/help/ysh-builtin-func _devbuild/help/ysh-chapters _devbuild/help/ysh-cmd-lang _devbuild/help/ysh-expr-lang _devbuild/help/ysh-front-end _devbuild/help/ysh-mini-lang _devbuild/help/ysh-option _devbuild/help/ysh-plugin _devbuild/help/ysh-special-var _devbuild/help/ysh-stdlib _devbuild/help/ysh-type-method _devbuild/help/ysh-usage _devbuild/help/ysh-word-lang _devbuild/help/ysh-ysh-cmd stdlib/methods.ysh stdlib/osh/bash-strict.sh stdlib/osh/byo-server.sh stdlib/osh/no-quotes.sh stdlib/osh/task-five.sh stdlib/osh/two.sh stdlib/prelude.ysh stdlib/ysh/args.ysh stdlib/ysh/def.ysh stdlib/ysh/list.ysh stdlib/ysh/math.ysh stdlib/ysh/stream.ysh stdlib/ysh/table.ysh stdlib/ysh/yblocks.ysh _gen/bin/text_files.cc
[9/66] asdl_main cpp --no-pretty-print-methods asdl/hnode.asdl _gen/asdl/hnode.asdl _gen/asdl/hnode.asdl_debug.py
[10/66] optview_gen > _gen/core/optview.h
[11/66] make-pystub _bin/shwrap/signal_gen frontend/signal_gen.py frontend/signal_def.py
[12/66] asdl_main cpp core/value.asdl _gen/core/value.asdl _gen/core/value.asdl_debug.py
[13/66] asdl_main cpp core/runtime.asdl _gen/core/runtime.asdl _gen/core/runtime.asdl_debug.py
[14/66] asdl_main cpp data_lang/nil8.asdl _gen/data_lang/nil8.asdl _gen/data_lang/nil8.asdl_debug.py
[15/66] asdl_main cpp display/pretty.asdl _gen/display/pretty.asdl _gen/display/pretty.asdl_debug.py
[16/66] consts_gen cpp _gen/frontend/option.asdl
[17/66] signal_gen cpp _gen/frontend/signal
[18/66] consts_gen cpp _gen/frontend/id_kind.asdl
[19/66] make-pystub _bin/shwrap/mycpp_main mycpp/mycpp_main.py mycpp/const_pass.py mycpp/control_flow_pass.py mycpp/conversion_pass.py mycpp/cppgen_pass.py mycpp/crash.py mycpp/format_strings.py mycpp/pass_state.py mycpp/translate.py mycpp/util.py mycpp/visitor.py
[20/66] consts_gen cpp-consts _gen/frontend/consts
[21/66] make-pystub _bin/shwrap/arith_parse_gen osh/arith_parse_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/id_kind_asdl.py _devbuild/gen/nil8_asdl.py _devbuild/gen/pretty_asdl.py _devbuild/gen/runtime_asdl.py _devbuild/gen/syntax_asdl.py _devbuild/gen/types_asdl.py _devbuild/gen/value_asdl.py asdl/format.py asdl/pybase.py asdl/runtime.py core/bash_impl.py core/error.py core/num.py core/optview.py data_lang/j8.py data_lang/j8_lite.py data_lang/pyj8.py display/ansi.py display/pp_hnode.py display/pp_value.py display/pretty.py display/ui.py frontend/builtin_def.py frontend/consts.py frontend/id_kind_def.py frontend/lexer.py frontend/lexer_def.py frontend/location.py frontend/match.py frontend/option_def.py frontend/syntax_abbrev.py mycpp/mops.py mycpp/mylib.py osh/arith_parse.py osh/tdop.py osh/word_.py pylib/collections_.py
[22/66] flag_gen cpp _gen/frontend/arg_types
[23/66] make-pystub _bin/shwrap/grammar_gen ysh/grammar_gen.py _devbuild/gen/hnode_asdl.py _devbuild/gen/id_kind_asdl.py _devbuild/gen/runtime_asdl.py _devbuild/gen/syntax_asdl.py _devbuild/gen/types_asdl.py _devbuild/gen/value_asdl.py asdl/pybase.py asdl/runtime.py core/alloc.py core/error.py core/num.py core/optview.py frontend/builtin_def.py frontend/consts.py frontend/id_kind_def.py frontend/lexer.py frontend/lexer_def.py frontend/match.py frontend/option_def.py frontend/reader.py frontend/syntax_abbrev.py mycpp/iolib.py mycpp/mops.py mycpp/mylib.py pgen2/grammar.py pgen2/parse.py pgen2/pgen.py pgen2/pnode.py pgen2/token.py pgen2/tokenize.py pylib/collections_.py
[24/66] asdl_main cpp --no-pretty-print-methods frontend/types.asdl _gen/frontend/types.asdl _gen/frontend/types.asdl_debug.py
[25/66] asdl_main cpp --abbrev-module=frontend.syntax_abbrev frontend/syntax.asdl _gen/frontend/syntax.asdl _gen/frontend/syntax.asdl_debug.py
[26/66] arith-parse-gen > _gen/osh/arith_parse.cc
[27/66] grammar_gen cpp ysh/grammar.pgen2 _gen/ysh
[28/66] cxx dbg '' _gen/frontend/id_kind.asdl.cc _build/obj/cxx-dbg/_gen/frontend/id_kind.asdl.o
[29/66] cxx dbg '' cpp/data_lang.cc _build/obj/cxx-dbg/cpp/data_lang.o
[30/66] cxx dbg '' mycpp/bump_leak_heap.cc _build/obj/cxx-dbg/mycpp/bump_leak_heap.o
[31/66] cxx dbg '' _gen/display/pretty.asdl.cc _build/obj/cxx-dbg/_gen/display/pretty.asdl.o
[32/66] cxx dbg '' _gen/core/runtime.asdl.cc _build/obj/cxx-dbg/_gen/core/runtime.asdl.o
[33/66] cxx dbg '' mycpp/gc_mops.cc _build/obj/cxx-dbg/mycpp/gc_mops.o
[34/66] cxx dbg '' _gen/core/value.asdl.cc _build/obj/cxx-dbg/_gen/core/value.asdl.o
[35/66] cxx dbg '' mycpp/gc_iolib.cc _build/obj/cxx-dbg/mycpp/gc_iolib.o
[36/66] cxx dbg '' mycpp/gc_builtins.cc _build/obj/cxx-dbg/mycpp/gc_builtins.o
[37/66] cxx dbg '' mycpp/hash.cc _build/obj/cxx-dbg/mycpp/hash.o
[38/66] cxx dbg '' _gen/bin/text_files.cc _build/obj/cxx-dbg/_gen/bin/text_files.o
[39/66] cxx dbg '' _gen/cpp/build_stamp.cc _build/obj/cxx-dbg/_gen/cpp/build_stamp.o
[40/66] cxx dbg '' mycpp/gc_mylib.cc _build/obj/cxx-dbg/mycpp/gc_mylib.o
[41/66] cxx dbg '' mycpp/mark_sweep_heap.cc _build/obj/cxx-dbg/mycpp/mark_sweep_heap.o
[42/66] cxx dbg '' cpp/fanos_shared.c _build/obj/cxx-dbg/cpp/fanos_shared.o
[43/66] cxx dbg '' cpp/fanos.cc _build/obj/cxx-dbg/cpp/fanos.o
[44/66] cxx dbg '' _gen/frontend/syntax.asdl.cc _build/obj/cxx-dbg/_gen/frontend/syntax.asdl.o
[45/66] cxx dbg '' cpp/core.cc _build/obj/cxx-dbg/cpp/core.o
[46/66] cxx dbg '' cpp/frontend_flag_spec.cc _build/obj/cxx-dbg/cpp/frontend_flag_spec.o
[47/66] cxx dbg '' cpp/libc.cc _build/obj/cxx-dbg/cpp/libc.o
[48/66] cxx dbg '' cpp/frontend_pyreadline.cc _build/obj/cxx-dbg/cpp/frontend_pyreadline.o
[49/66] cxx dbg '' cpp/frontend_match.cc _build/obj/cxx-dbg/cpp/frontend_match.o
[50/66] cxx dbg '' cpp/osh.cc _build/obj/cxx-dbg/cpp/osh.o
[51/66] cxx dbg '' cpp/osh_tdop.cc _build/obj/cxx-dbg/cpp/osh_tdop.o
[52/66] cxx dbg '' cpp/pylib.cc _build/obj/cxx-dbg/cpp/pylib.o
[53/66] cxx dbg '' cpp/pgen2.cc _build/obj/cxx-dbg/cpp/pgen2.o
[54/66] cxx dbg '' _gen/frontend/arg_types.cc _build/obj/cxx-dbg/_gen/frontend/arg_types.o
[55/66] cxx dbg '' _gen/data_lang/nil8.asdl.cc _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o
[56/66] cxx dbg '' cpp/stdlib.cc _build/obj/cxx-dbg/cpp/stdlib.o
[57/66] cxx dbg '' _gen/frontend/signal.cc _build/obj/cxx-dbg/_gen/frontend/signal.o
[58/66] cxx dbg '' mycpp/gc_str.cc _build/obj/cxx-dbg/mycpp/gc_str.o
[59/66] cxx dbg '' _gen/frontend/help_meta.cc _build/obj/cxx-dbg/_gen/frontend/help_meta.o
[60/66] cxx dbg '' _gen/frontend/consts.cc _build/obj/cxx-dbg/_gen/frontend/consts.o
[61/66] cxx dbg '' _gen/osh/arith_parse.cc _build/obj/cxx-dbg/_gen/osh/arith_parse.o
[62/66] cxx dbg '' _gen/ysh/grammar_tables.cc _build/obj/cxx-dbg/_gen/ysh/grammar_tables.o
[63/66] gen-oils-for-unix oils_for_unix _gen/bin/oils_for_unix.mycpp cpp/preamble.h asdl/format.py asdl/runtime.py bin/oils_for_unix.py builtin/assign_osh.py builtin/bracket_osh.py builtin/completion_osh.py builtin/completion_ysh.py builtin/dirs_osh.py builtin/error_ysh.py builtin/func_eggex.py builtin/func_hay.py builtin/func_misc.py builtin/func_reflect.py builtin/hay_ysh.py builtin/io_osh.py builtin/io_ysh.py builtin/json_ysh.py builtin/meta_oils.py builtin/method_dict.py builtin/method_io.py builtin/method_list.py builtin/method_other.py builtin/method_str.py builtin/method_type.py builtin/misc_osh.py builtin/module_ysh.py builtin/printf_osh.py builtin/process_osh.py builtin/pure_osh.py builtin/pure_ysh.py builtin/read_osh.py builtin/readline_osh.py builtin/trap_osh.py core/alloc.py core/bash_impl.py core/comp_ui.py core/completion.py core/dev.py core/error.py core/executor.py core/main_loop.py core/num.py core/process.py core/sh_init.py core/shell.py core/state.py core/util.py core/vm.py data_lang/j8.py data_lang/j8_lite.py display/ansi.py display/pp_hnode.py display/pp_value.py display/pretty.py display/ui.py frontend/args.py frontend/flag_util.py frontend/lexer.py frontend/location.py frontend/parse_lib.py frontend/reader.py frontend/syntax_abbrev.py frontend/typed_args.py osh/arith_parse.py osh/bool_parse.py osh/braces.py osh/cmd_eval.py osh/cmd_parse.py osh/glob_.py osh/history.py osh/prompt.py osh/sh_expr_eval.py osh/split.py osh/string_ops.py osh/tdop.py osh/word_.py osh/word_compile.py osh/word_eval.py osh/word_parse.py pgen2/parse.py pylib/os_path.py tools/fmt.py tools/ysh_ify.py ysh/expr_eval.py ysh/expr_parse.py ysh/expr_to_ast.py ysh/func_proc.py ysh/regex_translate.py ysh/val_ops.py
mycpp: LOADING asdl/format.py asdl/runtime.py bin/oils_for_unix.py builtin/assign_osh.py builtin/bracket_osh.py builtin/completion_osh.py builtin/completion_ysh.py builtin/dirs_osh.py builtin/error_ysh.py builtin/func_eggex.py builtin/func_hay.py builtin/func_misc.py builtin/func_reflect.py builtin/hay_ysh.py builtin/io_osh.py builtin/io_ysh.py builtin/json_ysh.py builtin/meta_oils.py builtin/method_dict.py builtin/method_io.py builtin/method_list.py builtin/method_other.py builtin/method_str.py builtin/method_type.py builtin/misc_osh.py builtin/module_ysh.py builtin/printf_osh.py builtin/process_osh.py builtin/pure_osh.py builtin/pure_ysh.py builtin/read_osh.py builtin/readline_osh.py builtin/trap_osh.py core/alloc.py core/bash_impl.py core/comp_ui.py core/completion.py core/dev.py core/error.py core/executor.py core/main_loop.py core/num.py core/process.py core/sh_init.py core/shell.py core/state.py core/util.py core/vm.py data_lang/j8.py data_lang/j8_lite.py display/ansi.py display/pp_hnode.py display/pp_value.py display/pretty.py display/ui.py frontend/args.py frontend/flag_util.py frontend/lexer.py frontend/location.py frontend/parse_lib.py frontend/reader.py frontend/syntax_abbrev.py frontend/typed_args.py osh/arith_parse.py osh/bool_parse.py osh/braces.py osh/cmd_eval.py osh/cmd_parse.py osh/glob_.py osh/history.py osh/prompt.py osh/sh_expr_eval.py osh/split.py osh/string_ops.py osh/tdop.py osh/word_.py osh/word_compile.py osh/word_eval.py osh/word_parse.py pgen2/parse.py pylib/os_path.py tools/fmt.py tools/ysh_ify.py ysh/expr_eval.py ysh/expr_parse.py ysh/expr_to_ast.py ysh/func_proc.py ysh/regex_translate.py ysh/val_ops.py
mycpp pass: CONVERT
mycpp pass: CONTROL FLOW
mycpp: dumping control flow graph to _tmp/mycpp-facts
mycpp pass: CONST
mycpp pass: DECL
mycpp pass: IMPL
WARNING: builtin.assign_osh._PrintVariables() has 27 stack roots. Consider refactoring this function.
WARNING: builtin.hay_ysh.HayNode_.Run() has 18 stack roots. Consider refactoring this function.
WARNING: builtin.io_ysh.Pp.Run() has 22 stack roots. Consider refactoring this function.
WARNING: builtin.meta_oils.ShellFile._Use() has 19 stack roots. Consider refactoring this function.
WARNING: builtin.method_str.Replace.Call() has 26 stack roots. Consider refactoring this function.
WARNING: builtin.printf_osh.Printf._Percent() has 21 stack roots. Consider refactoring this function.
WARNING: builtin.printf_osh.Printf.Run() has 17 stack roots. Consider refactoring this function.
WARNING: core.completion.RootCompleter.Matches() has 31 stack roots. Consider refactoring this function.
WARNING: osh.cmd_parse.CommandParser._MaybeExpandAliases() has 17 stack roots. Consider refactoring this function.
WARNING: osh.history.Evaluator.Eval() has 19 stack roots. Consider refactoring this function.
WARNING: osh.word_eval.AbstractWordEvaluator._ApplyTestOp() has 19 stack roots. Consider refactoring this function.
WARNING: tools.ysh_ify.YshPrinter.DoCommand() has 18 stack roots. Consider refactoring this function.
WARNING: ysh.expr_eval.ExprEvaluator._EvalExpr() has 17 stack roots. Consider refactoring this function.
WARNING: ysh.expr_parse._PushYshTokens() has 27 stack roots. Consider refactoring this function.
WARNING: ysh.expr_to_ast.Transformer.Expr() has 18 stack roots. Consider refactoring this function.
WARNING: builtin.completion_osh.SpecBuilder.Build() has 18 stack roots. Consider refactoring this function.
WARNING: core.shell.Main() has 126 stack roots. Consider refactoring this function.
mycpp DONE
[64/66] cxx dbg '' _gen/bin/oils_for_unix.mycpp.cc _build/obj/cxx-dbg/_gen/bin/oils_for_unix.mycpp.o
build/ninja-rules-cpp.sh: line 341: time: command not found
[65/66] LINK cxx dbg '' _bin/cxx-dbg/oils-for-unix _build/obj/cxx-dbg/_gen/bin/oils_for_unix.mycpp.o _build/obj/cxx-dbg/_gen/bin/text_files.o _build/obj/cxx-dbg/_gen/core/runtime.asdl.o _build/obj/cxx-dbg/_gen/core/value.asdl.o _build/obj/cxx-dbg/_gen/cpp/build_stamp.o _build/obj/cxx-dbg/cpp/core.o _build/obj/cxx-dbg/cpp/data_lang.o _build/obj/cxx-dbg/cpp/fanos.o _build/obj/cxx-dbg/cpp/fanos_shared.o _build/obj/cxx-dbg/cpp/frontend_flag_spec.o _build/obj/cxx-dbg/cpp/frontend_match.o _build/obj/cxx-dbg/cpp/frontend_pyreadline.o _build/obj/cxx-dbg/cpp/libc.o _build/obj/cxx-dbg/cpp/osh.o _build/obj/cxx-dbg/cpp/osh_tdop.o _build/obj/cxx-dbg/cpp/pgen2.o _build/obj/cxx-dbg/cpp/pylib.o _build/obj/cxx-dbg/cpp/stdlib.o _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o _build/obj/cxx-dbg/_gen/display/pretty.asdl.o _build/obj/cxx-dbg/_gen/frontend/arg_types.o _build/obj/cxx-dbg/_gen/frontend/consts.o _build/obj/cxx-dbg/_gen/frontend/help_meta.o _build/obj/cxx-dbg/_gen/frontend/id_kind.asdl.o _build/obj/cxx-dbg/_gen/frontend/signal.o _build/obj/cxx-dbg/_gen/frontend/syntax.asdl.o _build/obj/cxx-dbg/mycpp/bump_leak_heap.o _build/obj/cxx-dbg/mycpp/gc_builtins.o _build/obj/cxx-dbg/mycpp/gc_iolib.o _build/obj/cxx-dbg/mycpp/gc_mops.o _build/obj/cxx-dbg/mycpp/gc_mylib.o _build/obj/cxx-dbg/mycpp/gc_str.o _build/obj/cxx-dbg/mycpp/hash.o _build/obj/cxx-dbg/mycpp/mark_sweep_heap.o _build/obj/cxx-dbg/_gen/osh/arith_parse.o _build/obj/cxx-dbg/_gen/ysh/grammar_tables.o
[66/66] SYMLINK _bin/cxx-dbg oils-for-unix osh
'osh' -> 'oils-for-unix'
run_snippet bash fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1837 1836 1 1 1 python2
1838 1837 1 1 1 time-helper
1839 1838 1 1 1 bash
1840 1839 1 1 1 bash
1841 1840 1 1 1 ps
run_snippet bash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1848 sh
7 1 1 1 1848 bash
20 7 1 1 1848 bash
1359 20 1 1 1848 python2
1360 1359 1 1 1848 time-helper
1361 1360 1 1 1848 bash
1836 1361 1 1 1848 bash
1844 1836 1 1 1848 python2
1845 1844 1 1 1848 time-helper
1846 1845 1 1 1848 bash
1847 1846 1847 1 1848 bash
1848 1847 1848 1 1848 ps
run_snippet bash bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1851 1836 1 1 1 python2
1852 1851 1 1 1 time-helper
1853 1852 1 1 1 bash
1854 1853 1 1 1 bash
1855 1854 1 1 1 ps
run_snippet bash bgproc yes
[1] 1862
[1]+ Done ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1861 sh
7 1 1 1 1861 bash
20 7 1 1 1861 bash
1359 20 1 1 1861 python2
1360 1359 1 1 1861 time-helper
1361 1360 1 1 1861 bash
1836 1361 1 1 1861 bash
1858 1836 1 1 1861 python2
1859 1858 1 1 1861 time-helper
1860 1859 1 1 1861 bash
1861 1860 1861 1 1861 bash
1862 1861 1862 1 1861 ps
run_snippet bash fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1865 1836 1 1 1 python2
1866 1865 1 1 1 time-helper
1867 1866 1 1 1 bash
1868 1867 1 1 1 bash
1869 1868 1 1 1 ps
1870 1868 1 1 1 cat
1871 1868 1 1 1 cat2
run_snippet bash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1878 sh
7 1 1 1 1878 bash
20 7 1 1 1878 bash
1359 20 1 1 1878 python2
1360 1359 1 1 1878 time-helper
1361 1360 1 1 1878 bash
1836 1361 1 1 1878 bash
1874 1836 1 1 1878 python2
1875 1874 1 1 1878 time-helper
1876 1875 1 1 1878 bash
1877 1876 1877 1 1878 bash
1878 1877 1878 1 1878 ps
1879 1877 1878 1 1878 cat
1880 1877 1878 1 1878 cat2
run_snippet bash fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1883 1836 1 1 1 python2
1884 1883 1 1 1 time-helper
1885 1884 1 1 1 bash
1886 1885 1 1 1 bash
1887 1886 1 1 1 ps
1888 1886 1 1 1 cat2
1889 1886 1 1 1 bash
run_snippet bash fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1896 sh
7 1 1 1 1896 bash
20 7 1 1 1896 bash
1359 20 1 1 1896 python2
1360 1359 1 1 1896 time-helper
1361 1360 1 1 1896 bash
1836 1361 1 1 1896 bash
1892 1836 1 1 1896 python2
1893 1892 1 1 1896 time-helper
1894 1893 1 1 1896 bash
1895 1894 1895 1 1896 bash
1896 1895 1896 1 1896 ps
1897 1895 1896 1 1896 cat2
1898 1895 1896 1 1896 bash
run_snippet bash bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1901 1836 1 1 1 python2
1902 1901 1 1 1 time-helper
1903 1902 1 1 1 bash
1904 1903 1 1 1 bash
1905 1904 1 1 1 ps
1906 1904 1 1 1 cat
1907 1904 1 1 1 cat2
run_snippet bash bgpipe yes
[1] 1916
[1]+ Done ps -o $PS_COLS | cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1913 sh
7 1 1 1 1913 bash
20 7 1 1 1913 bash
1359 20 1 1 1913 python2
1360 1359 1 1 1913 time-helper
1361 1360 1 1 1913 bash
1836 1361 1 1 1913 bash
1910 1836 1 1 1913 python2
1911 1910 1 1 1913 time-helper
1912 1911 1 1 1913 bash
1913 1912 1913 1 1913 bash
1914 1913 1914 1 1913 ps
1915 1913 1914 1 1913 cat
1916 1913 1914 1 1913 cat2
run_snippet bash bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1919 1836 1 1 1 python2
1920 1919 1 1 1 time-helper
1921 1920 1 1 1 bash
1922 1921 1 1 1 bash
1923 1922 1 1 1 ps
1924 1922 1 1 1 cat2
1925 1922 1 1 1 bash
run_snippet bash bgpipe-lastpipe yes
[1] 1934
[1]+ Done ps -o $PS_COLS | _tmp/cat2 | while read -r line; do
echo "$line";
done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1931 sh
7 1 1 1 1931 bash
20 7 1 1 1931 bash
1359 20 1 1 1931 python2
1360 1359 1 1 1931 time-helper
1361 1360 1 1 1931 bash
1836 1361 1 1 1931 bash
1928 1836 1 1 1931 python2
1929 1928 1 1 1931 time-helper
1930 1929 1 1 1931 bash
1931 1930 1931 1 1931 bash
1932 1931 1932 1 1931 ps
1933 1931 1932 1 1931 cat2
1934 1931 1932 1 1931 bash
run_snippet bash subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1937 1836 1 1 1 python2
1938 1937 1 1 1 time-helper
1939 1938 1 1 1 bash
1940 1939 1 1 1 bash
1941 1940 1 1 1 bash
1942 1941 1 1 1 ps
ALIVE
run_snippet bash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1949 sh
7 1 1 1 1949 bash
20 7 1 1 1949 bash
1359 20 1 1 1949 python2
1360 1359 1 1 1949 time-helper
1361 1360 1 1 1949 bash
1836 1361 1 1 1949 bash
1945 1836 1 1 1949 python2
1946 1945 1 1 1949 time-helper
1947 1946 1 1 1949 bash
1948 1947 1948 1 1949 bash
1949 1948 1949 1 1949 bash
1950 1949 1949 1 1949 ps
ALIVE
run_snippet bash csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1953 1836 1 1 1 python2
1954 1953 1 1 1 time-helper
1955 1954 1 1 1 bash
1956 1955 1 1 1 bash
1957 1956 1 1 1 ps
run_snippet bash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1963 sh
7 1 1 1 1963 bash
20 7 1 1 1963 bash
1359 20 1 1 1963 python2
1360 1359 1 1 1963 time-helper
1361 1360 1 1 1963 bash
1836 1361 1 1 1963 bash
1960 1836 1 1 1963 python2
1961 1960 1 1 1963 time-helper
1962 1961 1 1 1963 bash
1963 1962 1963 1 1963 bash
1964 1963 1963 1 1963 ps
run_snippet bash psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1967 1836 1 1 1 python2
1968 1967 1 1 1 time-helper
1969 1968 1 1 1 bash
1970 1969 1 1 1 bash
1971 1970 1 1 1 bash
1972 1970 1 1 1 cat
1973 1971 1 1 1 ps
run_snippet bash psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1981 sh
7 1 1 1 1981 bash
20 7 1 1 1981 bash
1359 20 1 1 1981 python2
1360 1359 1 1 1981 time-helper
1361 1360 1 1 1981 bash
1836 1361 1 1 1981 bash
1976 1836 1 1 1981 python2
1977 1976 1 1 1981 time-helper
1978 1977 1 1 1981 bash
1979 1978 1979 1 1981 bash
1980 1979 1979 1 1981 bash
1981 1979 1981 1 1981 cat
1982 1980 1979 1 1981 ps
run_snippet dash fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1985 1836 1 1 1 python2
1986 1985 1 1 1 time-helper
1987 1986 1 1 1 bash
1988 1987 1 1 1 dash
1989 1988 1 1 1 ps
run_snippet dash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1996 sh
7 1 1 1 1996 bash
20 7 1 1 1996 bash
1359 20 1 1 1996 python2
1360 1359 1 1 1996 time-helper
1361 1360 1 1 1996 bash
1836 1361 1 1 1996 bash
1992 1836 1 1 1996 python2
1993 1992 1 1 1996 time-helper
1994 1993 1 1 1996 bash
1995 1994 1995 1 1996 dash
1996 1995 1996 1 1996 ps
run_snippet dash bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
1999 1836 1 1 1 python2
2000 1999 1 1 1 time-helper
2001 2000 1 1 1 bash
2002 2001 1 1 1 dash
2003 2002 1 1 1 ps
run_snippet dash bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2009 sh
7 1 1 1 2009 bash
20 7 1 1 2009 bash
1359 20 1 1 2009 python2
1360 1359 1 1 2009 time-helper
1361 1360 1 1 2009 bash
1836 1361 1 1 2009 bash
2006 1836 1 1 2009 python2
2007 2006 1 1 2009 time-helper
2008 2007 1 1 2009 bash
2009 2008 2009 1 2009 dash
2010 2009 2010 1 2009 ps
run_snippet dash fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2013 1836 1 1 1 python2
2014 2013 1 1 1 time-helper
2015 2014 1 1 1 bash
2016 2015 1 1 1 dash
2017 2016 1 1 1 ps
2018 2016 1 1 1 cat
2019 2016 1 1 1 cat2
run_snippet dash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2026 sh
7 1 1 1 2026 bash
20 7 1 1 2026 bash
1359 20 1 1 2026 python2
1360 1359 1 1 2026 time-helper
1361 1360 1 1 2026 bash
1836 1361 1 1 2026 bash
2022 1836 1 1 2026 python2
2023 2022 1 1 2026 time-helper
2024 2023 1 1 2026 bash
2025 2024 2025 1 2026 dash
2026 2025 2026 1 2026 ps
2027 2025 2026 1 2026 cat
2028 2025 2026 1 2026 cat2
run_snippet dash fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2031 1836 1 1 1 python2
2032 2031 1 1 1 time-helper
2033 2032 1 1 1 bash
2034 2033 1 1 1 dash
2035 2034 1 1 1 ps
2036 2034 1 1 1 cat2
2037 2034 1 1 1 dash
run_snippet dash fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2044 sh
7 1 1 1 2044 bash
20 7 1 1 2044 bash
1359 20 1 1 2044 python2
1360 1359 1 1 2044 time-helper
1361 1360 1 1 2044 bash
1836 1361 1 1 2044 bash
2040 1836 1 1 2044 python2
2041 2040 1 1 2044 time-helper
2042 2041 1 1 2044 bash
2043 2042 2043 1 2044 dash
2044 2043 2044 1 2044 ps
2045 2043 2044 1 2044 cat2
2046 2043 2044 1 2044 dash
run_snippet dash bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2049 1836 1 1 1 python2
2050 2049 1 1 1 time-helper
2051 2050 1 1 1 bash
2052 2051 1 1 1 dash
2053 2052 1 1 1 ps
2054 2052 1 1 1 cat
2055 2052 1 1 1 cat2
run_snippet dash bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2061 sh
7 1 1 1 2061 bash
20 7 1 1 2061 bash
1359 20 1 1 2061 python2
1360 1359 1 1 2061 time-helper
1361 1360 1 1 2061 bash
1836 1361 1 1 2061 bash
2058 1836 1 1 2061 python2
2059 2058 1 1 2061 time-helper
2060 2059 1 1 2061 bash
2061 2060 2061 1 2061 dash
2062 2061 2062 1 2061 ps
2063 2061 2062 1 2061 cat
2064 2061 2062 1 2061 cat2
run_snippet dash bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2067 1836 1 1 1 python2
2068 2067 1 1 1 time-helper
2069 2068 1 1 1 bash
2070 2069 1 1 1 dash
2071 2070 1 1 1 ps
2072 2070 1 1 1 cat2
2073 2070 1 1 1 dash
run_snippet dash bgpipe-lastpipe yes
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2079 sh
7 1 1 1 2079 bash
20 7 1 1 2079 bash
1359 20 1 1 2079 python2
1360 1359 1 1 2079 time-helper
1361 1360 1 1 2079 bash
1836 1361 1 1 2079 bash
2076 1836 1 1 2079 python2
2077 2076 1 1 2079 time-helper
2078 2077 1 1 2079 bash
2079 2078 2079 1 2079 dash
2080 2079 2080 1 2079 ps
2081 2079 2080 1 2079 cat2
2082 2079 2080 1 2079 dash
run_snippet dash subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2085 1836 1 1 1 python2
2086 2085 1 1 1 time-helper
2087 2086 1 1 1 bash
2088 2087 1 1 1 dash
2089 2088 1 1 1 dash
2090 2089 1 1 1 ps
ALIVE
run_snippet dash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2097 sh
7 1 1 1 2097 bash
20 7 1 1 2097 bash
1359 20 1 1 2097 python2
1360 1359 1 1 2097 time-helper
1361 1360 1 1 2097 bash
1836 1361 1 1 2097 bash
2093 1836 1 1 2097 python2
2094 2093 1 1 2097 time-helper
2095 2094 1 1 2097 bash
2096 2095 2096 1 2097 dash
2097 2096 2097 1 2097 dash
2098 2097 2097 1 2097 ps
ALIVE
run_snippet dash csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2101 1836 1 1 1 python2
2102 2101 1 1 1 time-helper
2103 2102 1 1 1 bash
2104 2103 1 1 1 dash
2105 2104 1 1 1 ps
run_snippet dash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2111 sh
7 1 1 1 2111 bash
20 7 1 1 2111 bash
1359 20 1 1 2111 python2
1360 1359 1 1 2111 time-helper
1361 1360 1 1 2111 bash
1836 1361 1 1 2111 bash
2108 1836 1 1 2111 python2
2109 2108 1 1 2111 time-helper
2110 2109 1 1 2111 bash
2111 2110 2111 1 2111 dash
2112 2111 2111 1 2111 ps
run_snippet dash psub -
malformed ps output
run_snippet dash psub yes
malformed ps output
run_snippet mksh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2127 1836 1 1 1 python2
2128 2127 1 1 1 time-helper
2129 2128 1 1 1 bash
2130 2129 1 1 1 mksh
2131 2130 1 1 1 ps
run_snippet mksh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2138 sh
7 1 1 1 2138 bash
20 7 1 1 2138 bash
1359 20 1 1 2138 python2
1360 1359 1 1 2138 time-helper
1361 1360 1 1 2138 bash
1836 1361 1 1 2138 bash
2134 1836 1 1 2138 python2
2135 2134 1 1 2138 time-helper
2136 2135 1 1 2138 bash
2137 2136 2137 1 2138 mksh
2138 2137 2138 1 2138 ps
run_snippet mksh bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2141 1836 1 1 1 python2
2142 2141 1 1 1 time-helper
2143 2142 1 1 1 bash
2144 2143 1 1 1 mksh
2145 2144 1 1 1 ps
run_snippet mksh bgproc yes
[1] 2152
[1] + Done \ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2151 sh
7 1 1 1 2151 bash
20 7 1 1 2151 bash
1359 20 1 1 2151 python2
1360 1359 1 1 2151 time-helper
1361 1360 1 1 2151 bash
1836 1361 1 1 2151 bash
2148 1836 1 1 2151 python2
2149 2148 1 1 2151 time-helper
2150 2149 1 1 2151 bash
2151 2150 2151 1 2151 mksh
2152 2151 2152 1 2151 ps
run_snippet mksh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2155 1836 1 1 1 python2
2156 2155 1 1 1 time-helper
2157 2156 1 1 1 bash
2158 2157 1 1 1 mksh
2159 2158 1 1 1 ps
2160 2158 1 1 1 mksh
2161 2158 1 1 1 cat2
run_snippet mksh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2168 sh
7 1 1 1 2168 bash
20 7 1 1 2168 bash
1359 20 1 1 2168 python2
1360 1359 1 1 2168 time-helper
1361 1360 1 1 2168 bash
1836 1361 1 1 2168 bash
2164 1836 1 1 2168 python2
2165 2164 1 1 2168 time-helper
2166 2165 1 1 2168 bash
2167 2166 2167 1 2168 mksh
2168 2167 2168 1 2168 ps
2169 2167 2168 1 2168 mksh
2170 2167 2168 1 2168 cat2
run_snippet mksh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2173 1836 1 1 1 python2
2174 2173 1 1 1 time-helper
2175 2174 1 1 1 bash
2176 2175 1 1 1 mksh
2177 2176 1 1 1 ps
2178 2176 1 1 1 cat2
2179 2176 1 1 1 mksh
run_snippet mksh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2186 sh
7 1 1 1 2186 bash
20 7 1 1 2186 bash
1359 20 1 1 2186 python2
1360 1359 1 1 2186 time-helper
1361 1360 1 1 2186 bash
1836 1361 1 1 2186 bash
2182 1836 1 1 2186 python2
2183 2182 1 1 2186 time-helper
2184 2183 1 1 2186 bash
2185 2184 2185 1 2186 mksh
2186 2185 2186 1 2186 ps
2187 2185 2186 1 2186 cat2
2188 2185 2186 1 2186 mksh
run_snippet mksh bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2191 1836 1 1 1 python2
2192 2191 1 1 1 time-helper
2193 2192 1 1 1 bash
2194 2193 1 1 1 mksh
2195 2194 1 1 1 ps
2196 2194 1 1 1 mksh
2197 2194 1 1 1 cat2
run_snippet mksh bgpipe yes
[1] 2204 2205 2206
[1] + Done \ps -o $PS_COLS | \cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2203 sh
7 1 1 1 2203 bash
20 7 1 1 2203 bash
1359 20 1 1 2203 python2
1360 1359 1 1 2203 time-helper
1361 1360 1 1 2203 bash
1836 1361 1 1 2203 bash
2200 1836 1 1 2203 python2
2201 2200 1 1 2203 time-helper
2202 2201 1 1 2203 bash
2203 2202 2203 1 2203 mksh
2204 2203 2204 1 2203 ps
2205 2203 2204 1 2203 mksh
2206 2203 2204 1 2203 cat2
run_snippet mksh bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2209 1836 1 1 1 python2
2210 2209 1 1 1 time-helper
2211 2210 1 1 1 bash
2212 2211 1 1 1 mksh
2213 2212 1 1 1 ps
2214 2212 1 1 1 cat2
2215 2212 1 1 1 mksh
run_snippet mksh bgpipe-lastpipe yes
[1] 2222 2223 2224
[1] + Done \ps -o $PS_COLS | _tmp/cat2 | while \read -r line ; do \echo "$line" ; done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2221 sh
7 1 1 1 2221 bash
20 7 1 1 2221 bash
1359 20 1 1 2221 python2
1360 1359 1 1 2221 time-helper
1361 1360 1 1 2221 bash
1836 1361 1 1 2221 bash
2218 1836 1 1 2221 python2
2219 2218 1 1 2221 time-helper
2220 2219 1 1 2221 bash
2221 2220 2221 1 2221 mksh
2222 2221 2222 1 2221 ps
2223 2221 2222 1 2221 cat2
2224 2221 2222 1 2221 mksh
run_snippet mksh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2227 1836 1 1 1 python2
2228 2227 1 1 1 time-helper
2229 2228 1 1 1 bash
2230 2229 1 1 1 mksh
2231 2230 1 1 1 mksh
2232 2231 1 1 1 ps
ALIVE
run_snippet mksh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2239 sh
7 1 1 1 2239 bash
20 7 1 1 2239 bash
1359 20 1 1 2239 python2
1360 1359 1 1 2239 time-helper
1361 1360 1 1 2239 bash
1836 1361 1 1 2239 bash
2235 1836 1 1 2239 python2
2236 2235 1 1 2239 time-helper
2237 2236 1 1 2239 bash
2238 2237 2238 1 2239 mksh
2239 2238 2239 1 2239 mksh
2240 2239 2239 1 2239 ps
ALIVE
run_snippet mksh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2243 1836 1 1 1 python2
2244 2243 1 1 1 time-helper
2245 2244 1 1 1 bash
2246 2245 1 1 1 mksh
2247 2246 1 1 1 ps
run_snippet mksh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2253 sh
7 1 1 1 2253 bash
20 7 1 1 2253 bash
1359 20 1 1 2253 python2
1360 1359 1 1 2253 time-helper
1361 1360 1 1 2253 bash
1836 1361 1 1 2253 bash
2250 1836 1 1 2253 python2
2251 2250 1 1 2253 time-helper
2252 2251 1 1 2253 bash
2253 2252 2253 1 2253 mksh
2254 2253 2253 1 2253 ps
run_snippet mksh psub -
malformed ps output
run_snippet mksh psub yes
malformed ps output
run_snippet zsh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2269 1836 1 1 1 python2
2270 2269 1 1 1 time-helper
2271 2270 1 1 1 bash
2272 2271 1 1 1 zsh
2273 2272 1 1 1 ps
run_snippet zsh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2281 sh
7 1 1 1 2281 bash
20 7 1 1 2281 bash
1359 20 1 1 2281 python2
1360 1359 1 1 2281 time-helper
1361 1360 1 1 2281 bash
1836 1361 1 1 2281 bash
2276 1836 1 1 2281 python2
2277 2276 1 1 2281 time-helper
2278 2277 1 1 2281 bash
2279 2278 2279 1 2281 zsh
2281 2279 2281 1 2281 ps
run_snippet zsh bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2284 1836 1 1 1 python2
2285 2284 1 1 1 time-helper
2286 2285 1 1 1 bash
2287 2286 1 1 1 zsh
2288 2287 1 1 1 ps
run_snippet zsh bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2294 sh
7 1 1 1 2294 bash
20 7 1 1 2294 bash
1359 20 1 1 2294 python2
1360 1359 1 1 2294 time-helper
1361 1360 1 1 2294 bash
1836 1361 1 1 2294 bash
2291 1836 1 1 2294 python2
2292 2291 1 1 2294 time-helper
2293 2292 1 1 2294 bash
2294 2293 2294 1 2294 zsh
2296 2294 2296 1 2294 ps
run_snippet zsh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2299 1836 1 1 1 python2
2300 2299 1 1 1 time-helper
2301 2300 1 1 1 bash
2302 2301 1 1 1 zsh
2303 2302 1 1 1 ps
2304 2302 1 1 1 cat
2305 2302 1 1 1 cat2
run_snippet zsh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2313 sh
7 1 1 1 2313 bash
20 7 1 1 2313 bash
1359 20 1 1 2313 python2
1360 1359 1 1 2313 time-helper
1361 1360 1 1 2313 bash
1836 1361 1 1 2313 bash
2308 1836 1 1 2313 python2
2309 2308 1 1 2313 time-helper
2310 2309 1 1 2313 bash
2311 2310 2311 1 2313 zsh
2313 2311 2313 1 2313 ps
2314 2311 2313 1 2313 cat
2315 2311 2313 1 2313 cat2
run_snippet zsh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2318 1836 1 1 1 python2
2319 2318 1 1 1 time-helper
2320 2319 1 1 1 bash
2321 2320 1 1 1 zsh
2322 2321 1 1 1 ps
2323 2321 1 1 1 cat2
run_snippet zsh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2331 sh
7 1 1 1 2331 bash
20 7 1 1 2331 bash
1359 20 1 1 2331 python2
1360 1359 1 1 2331 time-helper
1361 1360 1 1 2331 bash
1836 1361 1 1 2331 bash
2326 1836 1 1 2331 python2
2327 2326 1 1 2331 time-helper
2328 2327 1 1 2331 bash
2329 2328 2329 1 2331 zsh
2331 2329 2331 1 2331 ps
2332 2329 2331 1 2331 cat2
run_snippet zsh bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2335 1836 1 1 1 python2
2336 2335 1 1 1 time-helper
2337 2336 1 1 1 bash
2338 2337 1 1 1 zsh
2339 2338 1 1 1 ps
2340 2338 1 1 1 cat
2341 2338 1 1 1 cat2
run_snippet zsh bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2347 sh
7 1 1 1 2347 bash
20 7 1 1 2347 bash
1359 20 1 1 2347 python2
1360 1359 1 1 2347 time-helper
1361 1360 1 1 2347 bash
1836 1361 1 1 2347 bash
2344 1836 1 1 2347 python2
2345 2344 1 1 2347 time-helper
2346 2345 1 1 2347 bash
2347 2346 2347 1 2347 zsh
2349 2347 2349 1 2347 ps
2350 2347 2349 1 2347 cat
2351 2347 2349 1 2347 cat2
run_snippet zsh bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2354 1836 1 1 1 python2
2355 2354 1 1 1 time-helper
2356 2355 1 1 1 bash
2357 2356 1 1 1 zsh
2358 2357 1 1 1 ps
2359 2357 1 1 1 cat2
2360 2357 1 1 1 zsh
run_snippet zsh bgpipe-lastpipe yes
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2366 sh
7 1 1 1 2366 bash
20 7 1 1 2366 bash
1359 20 1 1 2366 python2
1360 1359 1 1 2366 time-helper
1361 1360 1 1 2366 bash
1836 1361 1 1 2366 bash
2363 1836 1 1 2366 python2
2364 2363 1 1 2366 time-helper
2365 2364 1 1 2366 bash
2366 2365 2366 1 2366 zsh
2368 2366 2368 1 2366 ps
2369 2366 2368 1 2366 cat2
2370 2366 2368 1 2366 zsh
run_snippet zsh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2373 1836 1 1 1 python2
2374 2373 1 1 1 time-helper
2375 2374 1 1 1 bash
2376 2375 1 1 1 zsh
2377 2376 1 1 1 zsh
2378 2377 1 1 1 ps
ALIVE
run_snippet zsh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2386 sh
7 1 1 1 2386 bash
20 7 1 1 2386 bash
1359 20 1 1 2386 python2
1360 1359 1 1 2386 time-helper
1361 1360 1 1 2386 bash
1836 1361 1 1 2386 bash
2381 1836 1 1 2386 python2
2382 2381 1 1 2386 time-helper
2383 2382 1 1 2386 bash
2384 2383 2384 1 2386 zsh
2386 2384 2386 1 2386 zsh
2387 2386 2386 1 2386 ps
ALIVE
run_snippet zsh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2390 1836 1 1 1 python2
2391 2390 1 1 1 time-helper
2392 2391 1 1 1 bash
2393 2392 1 1 1 zsh
2394 2393 1 1 1 ps
run_snippet zsh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2400 sh
7 1 1 1 2400 bash
20 7 1 1 2400 bash
1359 20 1 1 2400 python2
1360 1359 1 1 2400 time-helper
1361 1360 1 1 2400 bash
1836 1361 1 1 2400 bash
2397 1836 1 1 2400 python2
2398 2397 1 1 2400 time-helper
2399 2398 1 1 2400 bash
2400 2399 2400 1 2400 zsh
2402 2400 2400 1 2400 ps
run_snippet zsh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2405 1836 1 1 1 python2
2406 2405 1 1 1 time-helper
2407 2406 1 1 1 bash
2408 2407 1 1 1 zsh
2409 2408 1 1 1 ps
2410 2408 1 1 1 cat
run_snippet zsh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2419 sh
7 1 1 1 2419 bash
20 7 1 1 2419 bash
1359 20 1 1 2419 python2
1360 1359 1 1 2419 time-helper
1361 1360 1 1 2419 bash
1836 1361 1 1 2419 bash
2413 1836 1 1 2419 python2
2414 2413 1 1 2419 time-helper
2415 2414 1 1 2419 bash
2416 2415 2416 1 2419 zsh
2418 2416 2418 1 2419 ps
2419 2416 2419 1 2419 cat
run_snippet bin/osh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2422 1836 1 1 1 python2
2423 2422 1 1 1 time-helper
2424 2423 1 1 1 bash
2425 2424 1 1 1 python2
2428 2425 1 1 1 ps
run_snippet bin/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2437 sh
7 1 1 1 2437 bash
20 7 1 1 2437 bash
1359 20 1 1 2437 python2
1360 1359 1 1 2437 time-helper
1361 1360 1 1 2437 bash
1836 1361 1 1 2437 bash
2431 1836 1 1 2437 python2
2432 2431 1 1 2437 time-helper
2433 2432 1 1 2437 bash
2434 2433 2434 1 2437 python2
2437 2434 2437 1 2437 ps
run_snippet bin/osh bgproc -
[%1] PID 2446 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2440 1836 1 1 1 python2
2441 2440 1 1 1 time-helper
2442 2441 1 1 1 bash
2443 2442 1 1 1 python2
2446 2443 1 1 1 ps
run_snippet bin/osh bgproc yes
[%1] PID 2455 Started
[%1] PID 2455 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2452 sh
7 1 1 1 2452 bash
20 7 1 1 2452 bash
1359 20 1 1 2452 python2
1360 1359 1 1 2452 time-helper
1361 1360 1 1 2452 bash
1836 1361 1 1 2452 bash
2449 1836 1 1 2452 python2
2450 2449 1 1 2452 time-helper
2451 2450 1 1 2452 bash
2452 2451 2452 1 2452 python2
2455 2452 2455 1 2452 ps
run_snippet bin/osh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2458 1836 1 1 1 python2
2459 2458 1 1 1 time-helper
2460 2459 1 1 1 bash
2461 2460 1 1 1 python2
2464 2461 1 1 1 ps
2465 2461 1 1 1 cat
2466 2461 1 1 1 cat2
run_snippet bin/osh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2475 sh
7 1 1 1 2475 bash
20 7 1 1 2475 bash
1359 20 1 1 2475 python2
1360 1359 1 1 2475 time-helper
1361 1360 1 1 2475 bash
1836 1361 1 1 2475 bash
2469 1836 1 1 2475 python2
2470 2469 1 1 2475 time-helper
2471 2470 1 1 2475 bash
2472 2471 2472 1 2475 python2
2475 2472 2475 1 2475 ps
2476 2472 2475 1 2475 cat
2477 2472 2475 1 2475 cat2
run_snippet bin/osh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2480 1836 1 1 1 python2
2481 2480 1 1 1 time-helper
2482 2481 1 1 1 bash
2483 2482 1 1 1 python2
2486 2483 1 1 1 ps
2487 2483 1 1 1 cat2
run_snippet bin/osh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2496 sh
7 1 1 1 2496 bash
20 7 1 1 2496 bash
1359 20 1 1 2496 python2
1360 1359 1 1 2496 time-helper
1361 1360 1 1 2496 bash
1836 1361 1 1 2496 bash
2490 1836 1 1 2496 python2
2491 2490 1 1 2496 time-helper
2492 2491 1 1 2496 bash
2493 2492 2493 1 2496 python2
2496 2493 2496 1 2496 ps
2497 2493 2496 1 2496 cat2
run_snippet bin/osh bgpipe -
[%1] PGID 2506 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2500 1836 1 1 1 python2
2501 2500 1 1 1 time-helper
2502 2501 1 1 1 bash
2503 2502 1 1 1 python2
2506 2503 1 1 1 ps
2507 2503 1 1 1 cat
2508 2503 1 1 1 cat2
run_snippet bin/osh bgpipe yes
[%1] PID 2519 Started
[%1] PGID 2517 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2514 sh
7 1 1 1 2514 bash
20 7 1 1 2514 bash
1359 20 1 1 2514 python2
1360 1359 1 1 2514 time-helper
1361 1360 1 1 2514 bash
1836 1361 1 1 2514 bash
2511 1836 1 1 2514 python2
2512 2511 1 1 2514 time-helper
2513 2512 1 1 2514 bash
2514 2513 2514 1 2514 python2
2517 2514 2517 1 2514 ps
2518 2514 2517 1 2514 cat
2519 2514 2517 1 2514 cat2
run_snippet bin/osh bgpipe-lastpipe -
[%1] PGID 2528 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2522 1836 1 1 1 python2
2523 2522 1 1 1 time-helper
2524 2523 1 1 1 bash
2525 2524 1 1 1 python2
2528 2525 1 1 1 ps
2529 2525 1 1 1 cat2
2530 2525 1 1 1 python2
run_snippet bin/osh bgpipe-lastpipe yes
[%1] PID 2541 Started
[%1] PGID 2539 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2536 sh
7 1 1 1 2536 bash
20 7 1 1 2536 bash
1359 20 1 1 2536 python2
1360 1359 1 1 2536 time-helper
1361 1360 1 1 2536 bash
1836 1361 1 1 2536 bash
2533 1836 1 1 2536 python2
2534 2533 1 1 2536 time-helper
2535 2534 1 1 2536 bash
2536 2535 2536 1 2536 python2
2539 2536 2539 1 2536 ps
2540 2536 2539 1 2536 cat2
2541 2536 2539 1 2536 python2
run_snippet bin/osh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2544 1836 1 1 1 python2
2545 2544 1 1 1 time-helper
2546 2545 1 1 1 bash
2547 2546 1 1 1 python2
2550 2547 1 1 1 python2
2551 2550 1 1 1 ps
ALIVE
run_snippet bin/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2560 sh
7 1 1 1 2560 bash
20 7 1 1 2560 bash
1359 20 1 1 2560 python2
1360 1359 1 1 2560 time-helper
1361 1360 1 1 2560 bash
1836 1361 1 1 2560 bash
2554 1836 1 1 2560 python2
2555 2554 1 1 2560 time-helper
2556 2555 1 1 2560 bash
2557 2556 2557 1 2560 python2
2560 2557 2560 1 2560 python2
2561 2560 2560 1 2560 ps
ALIVE
run_snippet bin/osh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2564 1836 1 1 1 python2
2565 2564 1 1 1 time-helper
2566 2565 1 1 1 bash
2567 2566 1 1 1 python2
2570 2567 1 1 1 ps
run_snippet bin/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2576 sh
7 1 1 1 2576 bash
20 7 1 1 2576 bash
1359 20 1 1 2576 python2
1360 1359 1 1 2576 time-helper
1361 1360 1 1 2576 bash
1836 1361 1 1 2576 bash
2573 1836 1 1 2576 python2
2574 2573 1 1 2576 time-helper
2575 2574 1 1 2576 bash
2576 2575 2576 1 2576 python2
2579 2576 2576 1 2576 ps
run_snippet bin/osh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2582 1836 1 1 1 python2
2583 2582 1 1 1 time-helper
2584 2583 1 1 1 bash
2585 2584 1 1 1 python2
2588 2585 1 1 1 ps
2589 2585 1 1 1 cat
run_snippet bin/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2599 sh
7 1 1 1 2599 bash
20 7 1 1 2599 bash
1359 20 1 1 2599 python2
1360 1359 1 1 2599 time-helper
1361 1360 1 1 2599 bash
1836 1361 1 1 2599 bash
2592 1836 1 1 2599 python2
2593 2592 1 1 2599 time-helper
2594 2593 1 1 2599 bash
2595 2594 2595 1 2599 python2
2598 2595 2598 1 2599 ps
2599 2595 2599 1 2599 cat
run_snippet _bin/cxx-dbg/osh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2602 1836 1 1 1 python2
2603 2602 1 1 1 time-helper
2604 2603 1 1 1 bash
2605 2604 1 1 1 osh
2606 2605 1 1 1 ps
run_snippet _bin/cxx-dbg/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2613 sh
7 1 1 1 2613 bash
20 7 1 1 2613 bash
1359 20 1 1 2613 python2
1360 1359 1 1 2613 time-helper
1361 1360 1 1 2613 bash
1836 1361 1 1 2613 bash
2609 1836 1 1 2613 python2
2610 2609 1 1 2613 time-helper
2611 2610 1 1 2613 bash
2612 2611 2612 1 2613 osh
2613 2612 2613 1 2613 ps
run_snippet _bin/cxx-dbg/osh bgproc -
[%1] PID 2620 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2616 1836 1 1 1 python2
2617 2616 1 1 1 time-helper
2618 2617 1 1 1 bash
2619 2618 1 1 1 osh
2620 2619 1 1 1 ps
run_snippet _bin/cxx-dbg/osh bgproc yes
[%1] PID 2627 Started
[%1] PID 2627 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2626 sh
7 1 1 1 2626 bash
20 7 1 1 2626 bash
1359 20 1 1 2626 python2
1360 1359 1 1 2626 time-helper
1361 1360 1 1 2626 bash
1836 1361 1 1 2626 bash
2623 1836 1 1 2626 python2
2624 2623 1 1 2626 time-helper
2625 2624 1 1 2626 bash
2626 2625 2626 1 2626 osh
2627 2626 2627 1 2626 ps
run_snippet _bin/cxx-dbg/osh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2630 1836 1 1 1 python2
2631 2630 1 1 1 time-helper
2632 2631 1 1 1 bash
2633 2632 1 1 1 osh
2634 2633 1 1 1 ps
2635 2633 1 1 1 cat
2636 2633 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2643 sh
7 1 1 1 2643 bash
20 7 1 1 2643 bash
1359 20 1 1 2643 python2
1360 1359 1 1 2643 time-helper
1361 1360 1 1 2643 bash
1836 1361 1 1 2643 bash
2639 1836 1 1 2643 python2
2640 2639 1 1 2643 time-helper
2641 2640 1 1 2643 bash
2642 2641 2642 1 2643 osh
2643 2642 2643 1 2643 ps
2644 2642 2643 1 2643 cat
2645 2642 2643 1 2643 cat2
run_snippet _bin/cxx-dbg/osh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2648 1836 1 1 1 python2
2649 2648 1 1 1 time-helper
2650 2649 1 1 1 bash
2651 2650 1 1 1 osh
2652 2651 1 1 1 ps
2653 2651 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh fgpipe-lastpipe yes
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2660 sh
7 1 1 1 2660 bash
20 7 1 1 2660 bash
1359 20 1 1 2660 python2
1360 1359 1 1 2660 time-helper
1361 1360 1 1 2660 bash
1836 1361 1 1 2660 bash
2656 1836 1 1 2660 python2
2657 2656 1 1 2660 time-helper
2658 2657 1 1 2660 bash
2659 2658 2659 1 2660 osh
2660 2659 2660 1 2660 ps
2661 2659 2660 1 2660 cat2
run_snippet _bin/cxx-dbg/osh bgpipe -
[%1] PGID 2668 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2664 1836 1 1 1 python2
2665 2664 1 1 1 time-helper
2666 2665 1 1 1 bash
2667 2666 1 1 1 osh
2668 2667 1 1 1 ps
2669 2667 1 1 1 cat
2670 2667 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh bgpipe yes
[%1] PID 2679 Started
[%1] PGID 2677 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2676 sh
7 1 1 1 2676 bash
20 7 1 1 2676 bash
1359 20 1 1 2676 python2
1360 1359 1 1 2676 time-helper
1361 1360 1 1 2676 bash
1836 1361 1 1 2676 bash
2673 1836 1 1 2676 python2
2674 2673 1 1 2676 time-helper
2675 2674 1 1 2676 bash
2676 2675 2676 1 2676 osh
2677 2676 2677 1 2676 ps
2678 2676 2677 1 2676 cat
2679 2676 2677 1 2676 cat2
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe -
[%1] PGID 2686 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2682 1836 1 1 1 python2
2683 2682 1 1 1 time-helper
2684 2683 1 1 1 bash
2685 2684 1 1 1 osh
2686 2685 1 1 1 ps
2687 2685 1 1 1 cat2
2688 2685 1 1 1 osh
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe yes
[%1] PID 2697 Started
[%1] PGID 2695 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2694 sh
7 1 1 1 2694 bash
20 7 1 1 2694 bash
1359 20 1 1 2694 python2
1360 1359 1 1 2694 time-helper
1361 1360 1 1 2694 bash
1836 1361 1 1 2694 bash
2691 1836 1 1 2694 python2
2692 2691 1 1 2694 time-helper
2693 2692 1 1 2694 bash
2694 2693 2694 1 2694 osh
2695 2694 2695 1 2694 ps
2696 2694 2695 1 2694 cat2
2697 2694 2695 1 2694 osh
run_snippet _bin/cxx-dbg/osh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2700 1836 1 1 1 python2
2701 2700 1 1 1 time-helper
2702 2701 1 1 1 bash
2703 2702 1 1 1 osh
2704 2703 1 1 1 osh
2705 2704 1 1 1 ps
ALIVE
run_snippet _bin/cxx-dbg/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2712 sh
7 1 1 1 2712 bash
20 7 1 1 2712 bash
1359 20 1 1 2712 python2
1360 1359 1 1 2712 time-helper
1361 1360 1 1 2712 bash
1836 1361 1 1 2712 bash
2708 1836 1 1 2712 python2
2709 2708 1 1 2712 time-helper
2710 2709 1 1 2712 bash
2711 2710 2711 1 2712 osh
2712 2711 2712 1 2712 osh
2713 2712 2712 1 2712 ps
ALIVE
run_snippet _bin/cxx-dbg/osh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2716 1836 1 1 1 python2
2717 2716 1 1 1 time-helper
2718 2717 1 1 1 bash
2719 2718 1 1 1 osh
2720 2719 1 1 1 ps
run_snippet _bin/cxx-dbg/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2726 sh
7 1 1 1 2726 bash
20 7 1 1 2726 bash
1359 20 1 1 2726 python2
1360 1359 1 1 2726 time-helper
1361 1360 1 1 2726 bash
1836 1361 1 1 2726 bash
2723 1836 1 1 2726 python2
2724 2723 1 1 2726 time-helper
2725 2724 1 1 2726 bash
2726 2725 2726 1 2726 osh
2727 2726 2726 1 2726 ps
run_snippet _bin/cxx-dbg/osh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
7 1 1 1 1 bash
20 7 1 1 1 bash
1359 20 1 1 1 python2
1360 1359 1 1 1 time-helper
1361 1360 1 1 1 bash
1836 1361 1 1 1 bash
2730 1836 1 1 1 python2
2731 2730 1 1 1 time-helper
2732 2731 1 1 1 bash
2733 2732 1 1 1 osh
2734 2733 1 1 1 ps
2735 2733 1 1 1 cat
run_snippet _bin/cxx-dbg/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2743 sh
7 1 1 1 2743 bash
20 7 1 1 2743 bash
1359 20 1 1 2743 python2
1360 1359 1 1 2743 time-helper
1361 1360 1 1 2743 bash
1836 1361 1 1 2743 bash
2738 1836 1 1 2743 python2
2739 2738 1 1 2743 time-helper
2740 2739 1 1 2743 bash
2741 2740 2741 1 2743 osh
2742 2741 2742 1 2743 ps
2743 2741 2743 1 2743 cat
Wrote _tmp/process-table/index.html