'_tmp/cat2' -> '/bin/cat'
[1/66] build-stamp-cpp _build/git-commit.txt _gen/cpp/build_stamp.h _gen/cpp/build_stamp.cc
[2/66] make-pystub _bin/shwrap/optview_gen core/optview_gen.py frontend/option_def.py
[3/66] 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
[4/66] 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
[5/66] make-pystub _bin/shwrap/embedded_file_gen cpp/embedded_file_gen.py mycpp/mylib.py pylib/collections_.py
[6/66] 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
[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/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] optview_gen > _gen/core/optview.h
[10/66] asdl_main cpp core/runtime.asdl _gen/core/runtime.asdl _gen/core/runtime.asdl_debug.py
[11/66] make-pystub _bin/shwrap/signal_gen frontend/signal_gen.py frontend/signal_def.py
[12/66] asdl_main cpp data_lang/nil8.asdl _gen/data_lang/nil8.asdl _gen/data_lang/nil8.asdl_debug.py
[13/66] asdl_main cpp --no-pretty-print-methods asdl/hnode.asdl _gen/asdl/hnode.asdl _gen/asdl/hnode.asdl_debug.py
[14/66] asdl_main cpp display/pretty.asdl _gen/display/pretty.asdl _gen/display/pretty.asdl_debug.py
[15/66] asdl_main cpp core/value.asdl _gen/core/value.asdl _gen/core/value.asdl_debug.py
[16/66] consts_gen cpp _gen/frontend/option.asdl
[17/66] consts_gen cpp _gen/frontend/id_kind.asdl
[18/66] flag_gen cpp _gen/frontend/arg_types
[19/66] consts_gen cpp-consts _gen/frontend/consts
[20/66] signal_gen cpp _gen/frontend/signal
[21/66] 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
[22/66] 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
[23/66] asdl_main cpp --no-pretty-print-methods frontend/types.asdl _gen/frontend/types.asdl _gen/frontend/types.asdl_debug.py
[24/66] 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
[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 '' _gen/display/pretty.asdl.cc _build/obj/cxx-dbg/_gen/display/pretty.asdl.o
[31/66] cxx dbg '' mycpp/bump_leak_heap.cc _build/obj/cxx-dbg/mycpp/bump_leak_heap.o
[32/66] cxx dbg '' mycpp/gc_builtins.cc _build/obj/cxx-dbg/mycpp/gc_builtins.o
[33/66] cxx dbg '' _gen/core/runtime.asdl.cc _build/obj/cxx-dbg/_gen/core/runtime.asdl.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/hash.cc _build/obj/cxx-dbg/mycpp/hash.o
[37/66] cxx dbg '' mycpp/gc_mops.cc _build/obj/cxx-dbg/mycpp/gc_mops.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/frontend_pyreadline.cc _build/obj/cxx-dbg/cpp/frontend_pyreadline.o
[48/66] cxx dbg '' cpp/libc.cc _build/obj/cxx-dbg/cpp/libc.o
[49/66] cxx dbg '' cpp/frontend_match.cc _build/obj/cxx-dbg/cpp/frontend_match.o
[50/66] cxx dbg '' cpp/osh_tdop.cc _build/obj/cxx-dbg/cpp/osh_tdop.o
[51/66] cxx dbg '' cpp/osh.cc _build/obj/cxx-dbg/cpp/osh.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/data_lang/nil8.asdl.cc _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o
[55/66] cxx dbg '' _gen/frontend/arg_types.cc _build/obj/cxx-dbg/_gen/frontend/arg_types.o
[56/66] cxx dbg '' cpp/stdlib.cc _build/obj/cxx-dbg/cpp/stdlib.o
[57/66] cxx dbg '' mycpp/gc_str.cc _build/obj/cxx-dbg/mycpp/gc_str.o
[58/66] cxx dbg '' _gen/frontend/consts.cc _build/obj/cxx-dbg/_gen/frontend/consts.o
[59/66] cxx dbg '' _gen/frontend/signal.cc _build/obj/cxx-dbg/_gen/frontend/signal.o
[60/66] cxx dbg '' _gen/frontend/help_meta.cc _build/obj/cxx-dbg/_gen/frontend/help_meta.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 26 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 124 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1827 1826 1 1 1 python2
1828 1827 1 1 1 time-helper
1829 1828 1 1 1 bash
1830 1829 1 1 1 bash
1831 1830 1 1 1 ps
run_snippet bash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1838 sh
7 1 1 1 1838 bash
20 7 1 1 1838 bash
1349 20 1 1 1838 python2
1350 1349 1 1 1838 time-helper
1351 1350 1 1 1838 bash
1826 1351 1 1 1838 bash
1834 1826 1 1 1838 python2
1835 1834 1 1 1838 time-helper
1836 1835 1 1 1838 bash
1837 1836 1837 1 1838 bash
1838 1837 1838 1 1838 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1841 1826 1 1 1 python2
1842 1841 1 1 1 time-helper
1843 1842 1 1 1 bash
1844 1843 1 1 1 bash
1845 1844 1 1 1 ps
run_snippet bash bgproc yes
[1] 1852
[1]+ Done ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1851 sh
7 1 1 1 1851 bash
20 7 1 1 1851 bash
1349 20 1 1 1851 python2
1350 1349 1 1 1851 time-helper
1351 1350 1 1 1851 bash
1826 1351 1 1 1851 bash
1848 1826 1 1 1851 python2
1849 1848 1 1 1851 time-helper
1850 1849 1 1 1851 bash
1851 1850 1851 1 1851 bash
1852 1851 1852 1 1851 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1855 1826 1 1 1 python2
1856 1855 1 1 1 time-helper
1857 1856 1 1 1 bash
1858 1857 1 1 1 bash
1859 1858 1 1 1 ps
1860 1858 1 1 1 cat
1861 1858 1 1 1 cat2
run_snippet bash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1868 sh
7 1 1 1 1868 bash
20 7 1 1 1868 bash
1349 20 1 1 1868 python2
1350 1349 1 1 1868 time-helper
1351 1350 1 1 1868 bash
1826 1351 1 1 1868 bash
1864 1826 1 1 1868 python2
1865 1864 1 1 1868 time-helper
1866 1865 1 1 1868 bash
1867 1866 1867 1 1868 bash
1868 1867 1868 1 1868 ps
1869 1867 1868 1 1868 cat
1870 1867 1868 1 1868 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1873 1826 1 1 1 python2
1874 1873 1 1 1 time-helper
1875 1874 1 1 1 bash
1876 1875 1 1 1 bash
1877 1876 1 1 1 ps
1878 1876 1 1 1 cat2
1879 1876 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 1886 sh
7 1 1 1 1886 bash
20 7 1 1 1886 bash
1349 20 1 1 1886 python2
1350 1349 1 1 1886 time-helper
1351 1350 1 1 1886 bash
1826 1351 1 1 1886 bash
1882 1826 1 1 1886 python2
1883 1882 1 1 1886 time-helper
1884 1883 1 1 1886 bash
1885 1884 1885 1 1886 bash
1886 1885 1886 1 1886 ps
1887 1885 1886 1 1886 cat2
1888 1885 1886 1 1886 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1891 1826 1 1 1 python2
1892 1891 1 1 1 time-helper
1893 1892 1 1 1 bash
1894 1893 1 1 1 bash
1895 1894 1 1 1 ps
1896 1894 1 1 1 cat
1897 1894 1 1 1 cat2
run_snippet bash bgpipe yes
[1] 1906
[1]+ Done ps -o $PS_COLS | cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1903 sh
7 1 1 1 1903 bash
20 7 1 1 1903 bash
1349 20 1 1 1903 python2
1350 1349 1 1 1903 time-helper
1351 1350 1 1 1903 bash
1826 1351 1 1 1903 bash
1900 1826 1 1 1903 python2
1901 1900 1 1 1903 time-helper
1902 1901 1 1 1903 bash
1903 1902 1903 1 1903 bash
1904 1903 1904 1 1903 ps
1905 1903 1904 1 1903 cat
1906 1903 1904 1 1903 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1909 1826 1 1 1 python2
1910 1909 1 1 1 time-helper
1911 1910 1 1 1 bash
1912 1911 1 1 1 bash
1913 1912 1 1 1 ps
1914 1912 1 1 1 cat2
1915 1912 1 1 1 bash
run_snippet bash bgpipe-lastpipe yes
[1] 1924
[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 1921 sh
7 1 1 1 1921 bash
20 7 1 1 1921 bash
1349 20 1 1 1921 python2
1350 1349 1 1 1921 time-helper
1351 1350 1 1 1921 bash
1826 1351 1 1 1921 bash
1918 1826 1 1 1921 python2
1919 1918 1 1 1921 time-helper
1920 1919 1 1 1921 bash
1921 1920 1921 1 1921 bash
1922 1921 1922 1 1921 ps
1923 1921 1922 1 1921 cat2
1924 1921 1922 1 1921 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1927 1826 1 1 1 python2
1928 1927 1 1 1 time-helper
1929 1928 1 1 1 bash
1930 1929 1 1 1 bash
1931 1930 1 1 1 bash
1932 1931 1 1 1 ps
ALIVE
run_snippet bash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1939 sh
7 1 1 1 1939 bash
20 7 1 1 1939 bash
1349 20 1 1 1939 python2
1350 1349 1 1 1939 time-helper
1351 1350 1 1 1939 bash
1826 1351 1 1 1939 bash
1935 1826 1 1 1939 python2
1936 1935 1 1 1939 time-helper
1937 1936 1 1 1939 bash
1938 1937 1938 1 1939 bash
1939 1938 1939 1 1939 bash
1940 1939 1939 1 1939 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1943 1826 1 1 1 python2
1944 1943 1 1 1 time-helper
1945 1944 1 1 1 bash
1946 1945 1 1 1 bash
1947 1946 1 1 1 ps
run_snippet bash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1953 sh
7 1 1 1 1953 bash
20 7 1 1 1953 bash
1349 20 1 1 1953 python2
1350 1349 1 1 1953 time-helper
1351 1350 1 1 1953 bash
1826 1351 1 1 1953 bash
1950 1826 1 1 1953 python2
1951 1950 1 1 1953 time-helper
1952 1951 1 1 1953 bash
1953 1952 1953 1 1953 bash
1954 1953 1953 1 1953 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1957 1826 1 1 1 python2
1958 1957 1 1 1 time-helper
1959 1958 1 1 1 bash
1960 1959 1 1 1 bash
1961 1960 1 1 1 bash
1962 1960 1 1 1 cat
1963 1961 1 1 1 ps
run_snippet bash psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1971 sh
7 1 1 1 1971 bash
20 7 1 1 1971 bash
1349 20 1 1 1971 python2
1350 1349 1 1 1971 time-helper
1351 1350 1 1 1971 bash
1826 1351 1 1 1971 bash
1966 1826 1 1 1971 python2
1967 1966 1 1 1971 time-helper
1968 1967 1 1 1971 bash
1969 1968 1969 1 1971 bash
1970 1969 1969 1 1971 bash
1971 1969 1971 1 1971 cat
1972 1970 1969 1 1971 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1975 1826 1 1 1 python2
1976 1975 1 1 1 time-helper
1977 1976 1 1 1 bash
1978 1977 1 1 1 dash
1979 1978 1 1 1 ps
run_snippet dash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1986 sh
7 1 1 1 1986 bash
20 7 1 1 1986 bash
1349 20 1 1 1986 python2
1350 1349 1 1 1986 time-helper
1351 1350 1 1 1986 bash
1826 1351 1 1 1986 bash
1982 1826 1 1 1986 python2
1983 1982 1 1 1986 time-helper
1984 1983 1 1 1986 bash
1985 1984 1985 1 1986 dash
1986 1985 1986 1 1986 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
1989 1826 1 1 1 python2
1990 1989 1 1 1 time-helper
1991 1990 1 1 1 bash
1992 1991 1 1 1 dash
1993 1992 1 1 1 ps
run_snippet dash bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1999 sh
7 1 1 1 1999 bash
20 7 1 1 1999 bash
1349 20 1 1 1999 python2
1350 1349 1 1 1999 time-helper
1351 1350 1 1 1999 bash
1826 1351 1 1 1999 bash
1996 1826 1 1 1999 python2
1997 1996 1 1 1999 time-helper
1998 1997 1 1 1999 bash
1999 1998 1999 1 1999 dash
2000 1999 2000 1 1999 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2003 1826 1 1 1 python2
2004 2003 1 1 1 time-helper
2005 2004 1 1 1 bash
2006 2005 1 1 1 dash
2007 2006 1 1 1 ps
2008 2006 1 1 1 cat
2009 2006 1 1 1 cat2
run_snippet dash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2016 sh
7 1 1 1 2016 bash
20 7 1 1 2016 bash
1349 20 1 1 2016 python2
1350 1349 1 1 2016 time-helper
1351 1350 1 1 2016 bash
1826 1351 1 1 2016 bash
2012 1826 1 1 2016 python2
2013 2012 1 1 2016 time-helper
2014 2013 1 1 2016 bash
2015 2014 2015 1 2016 dash
2016 2015 2016 1 2016 ps
2017 2015 2016 1 2016 cat
2018 2015 2016 1 2016 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2021 1826 1 1 1 python2
2022 2021 1 1 1 time-helper
2023 2022 1 1 1 bash
2024 2023 1 1 1 dash
2025 2024 1 1 1 ps
2026 2024 1 1 1 cat2
2027 2024 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 2034 sh
7 1 1 1 2034 bash
20 7 1 1 2034 bash
1349 20 1 1 2034 python2
1350 1349 1 1 2034 time-helper
1351 1350 1 1 2034 bash
1826 1351 1 1 2034 bash
2030 1826 1 1 2034 python2
2031 2030 1 1 2034 time-helper
2032 2031 1 1 2034 bash
2033 2032 2033 1 2034 dash
2034 2033 2034 1 2034 ps
2035 2033 2034 1 2034 cat2
2036 2033 2034 1 2034 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2039 1826 1 1 1 python2
2040 2039 1 1 1 time-helper
2041 2040 1 1 1 bash
2042 2041 1 1 1 dash
2043 2042 1 1 1 ps
2044 2042 1 1 1 cat
2045 2042 1 1 1 cat2
run_snippet dash bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2051 sh
7 1 1 1 2051 bash
20 7 1 1 2051 bash
1349 20 1 1 2051 python2
1350 1349 1 1 2051 time-helper
1351 1350 1 1 2051 bash
1826 1351 1 1 2051 bash
2048 1826 1 1 2051 python2
2049 2048 1 1 2051 time-helper
2050 2049 1 1 2051 bash
2051 2050 2051 1 2051 dash
2052 2051 2052 1 2051 ps
2053 2051 2052 1 2051 cat
2054 2051 2052 1 2051 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2057 1826 1 1 1 python2
2058 2057 1 1 1 time-helper
2059 2058 1 1 1 bash
2060 2059 1 1 1 dash
2061 2060 1 1 1 ps
2062 2060 1 1 1 cat2
2063 2060 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 2069 sh
7 1 1 1 2069 bash
20 7 1 1 2069 bash
1349 20 1 1 2069 python2
1350 1349 1 1 2069 time-helper
1351 1350 1 1 2069 bash
1826 1351 1 1 2069 bash
2066 1826 1 1 2069 python2
2067 2066 1 1 2069 time-helper
2068 2067 1 1 2069 bash
2069 2068 2069 1 2069 dash
2070 2069 2070 1 2069 ps
2071 2069 2070 1 2069 cat2
2072 2069 2070 1 2069 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2075 1826 1 1 1 python2
2076 2075 1 1 1 time-helper
2077 2076 1 1 1 bash
2078 2077 1 1 1 dash
2079 2078 1 1 1 dash
2080 2079 1 1 1 ps
ALIVE
run_snippet dash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2087 sh
7 1 1 1 2087 bash
20 7 1 1 2087 bash
1349 20 1 1 2087 python2
1350 1349 1 1 2087 time-helper
1351 1350 1 1 2087 bash
1826 1351 1 1 2087 bash
2083 1826 1 1 2087 python2
2084 2083 1 1 2087 time-helper
2085 2084 1 1 2087 bash
2086 2085 2086 1 2087 dash
2087 2086 2087 1 2087 dash
2088 2087 2087 1 2087 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2091 1826 1 1 1 python2
2092 2091 1 1 1 time-helper
2093 2092 1 1 1 bash
2094 2093 1 1 1 dash
2095 2094 1 1 1 ps
run_snippet dash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2101 sh
7 1 1 1 2101 bash
20 7 1 1 2101 bash
1349 20 1 1 2101 python2
1350 1349 1 1 2101 time-helper
1351 1350 1 1 2101 bash
1826 1351 1 1 2101 bash
2098 1826 1 1 2101 python2
2099 2098 1 1 2101 time-helper
2100 2099 1 1 2101 bash
2101 2100 2101 1 2101 dash
2102 2101 2101 1 2101 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2117 1826 1 1 1 python2
2118 2117 1 1 1 time-helper
2119 2118 1 1 1 bash
2120 2119 1 1 1 mksh
2121 2120 1 1 1 ps
run_snippet mksh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2128 sh
7 1 1 1 2128 bash
20 7 1 1 2128 bash
1349 20 1 1 2128 python2
1350 1349 1 1 2128 time-helper
1351 1350 1 1 2128 bash
1826 1351 1 1 2128 bash
2124 1826 1 1 2128 python2
2125 2124 1 1 2128 time-helper
2126 2125 1 1 2128 bash
2127 2126 2127 1 2128 mksh
2128 2127 2128 1 2128 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2131 1826 1 1 1 python2
2132 2131 1 1 1 time-helper
2133 2132 1 1 1 bash
2134 2133 1 1 1 mksh
2135 2134 1 1 1 ps
run_snippet mksh bgproc yes
[1] 2142
[1] + Done \ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2141 sh
7 1 1 1 2141 bash
20 7 1 1 2141 bash
1349 20 1 1 2141 python2
1350 1349 1 1 2141 time-helper
1351 1350 1 1 2141 bash
1826 1351 1 1 2141 bash
2138 1826 1 1 2141 python2
2139 2138 1 1 2141 time-helper
2140 2139 1 1 2141 bash
2141 2140 2141 1 2141 mksh
2142 2141 2142 1 2141 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2145 1826 1 1 1 python2
2146 2145 1 1 1 time-helper
2147 2146 1 1 1 bash
2148 2147 1 1 1 mksh
2149 2148 1 1 1 ps
2150 2148 1 1 1 mksh
2151 2148 1 1 1 cat2
run_snippet mksh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2158 sh
7 1 1 1 2158 bash
20 7 1 1 2158 bash
1349 20 1 1 2158 python2
1350 1349 1 1 2158 time-helper
1351 1350 1 1 2158 bash
1826 1351 1 1 2158 bash
2154 1826 1 1 2158 python2
2155 2154 1 1 2158 time-helper
2156 2155 1 1 2158 bash
2157 2156 2157 1 2158 mksh
2158 2157 2158 1 2158 ps
2159 2157 2158 1 2158 mksh
2160 2157 2158 1 2158 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2163 1826 1 1 1 python2
2164 2163 1 1 1 time-helper
2165 2164 1 1 1 bash
2166 2165 1 1 1 mksh
2167 2166 1 1 1 ps
2168 2166 1 1 1 cat2
2169 2166 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 2176 sh
7 1 1 1 2176 bash
20 7 1 1 2176 bash
1349 20 1 1 2176 python2
1350 1349 1 1 2176 time-helper
1351 1350 1 1 2176 bash
1826 1351 1 1 2176 bash
2172 1826 1 1 2176 python2
2173 2172 1 1 2176 time-helper
2174 2173 1 1 2176 bash
2175 2174 2175 1 2176 mksh
2176 2175 2176 1 2176 ps
2177 2175 2176 1 2176 cat2
2178 2175 2176 1 2176 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2181 1826 1 1 1 python2
2182 2181 1 1 1 time-helper
2183 2182 1 1 1 bash
2184 2183 1 1 1 mksh
2185 2184 1 1 1 ps
2186 2184 1 1 1 mksh
2187 2184 1 1 1 cat2
run_snippet mksh bgpipe yes
[1] 2194 2195 2196
[1] + Done \ps -o $PS_COLS | \cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2193 sh
7 1 1 1 2193 bash
20 7 1 1 2193 bash
1349 20 1 1 2193 python2
1350 1349 1 1 2193 time-helper
1351 1350 1 1 2193 bash
1826 1351 1 1 2193 bash
2190 1826 1 1 2193 python2
2191 2190 1 1 2193 time-helper
2192 2191 1 1 2193 bash
2193 2192 2193 1 2193 mksh
2194 2193 2194 1 2193 ps
2195 2193 2194 1 2193 mksh
2196 2193 2194 1 2193 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2199 1826 1 1 1 python2
2200 2199 1 1 1 time-helper
2201 2200 1 1 1 bash
2202 2201 1 1 1 mksh
2203 2202 1 1 1 ps
2204 2202 1 1 1 cat2
2205 2202 1 1 1 mksh
run_snippet mksh bgpipe-lastpipe yes
[1] 2212 2213 2214
[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 2211 sh
7 1 1 1 2211 bash
20 7 1 1 2211 bash
1349 20 1 1 2211 python2
1350 1349 1 1 2211 time-helper
1351 1350 1 1 2211 bash
1826 1351 1 1 2211 bash
2208 1826 1 1 2211 python2
2209 2208 1 1 2211 time-helper
2210 2209 1 1 2211 bash
2211 2210 2211 1 2211 mksh
2212 2211 2212 1 2211 ps
2213 2211 2212 1 2211 cat2
2214 2211 2212 1 2211 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2217 1826 1 1 1 python2
2218 2217 1 1 1 time-helper
2219 2218 1 1 1 bash
2220 2219 1 1 1 mksh
2221 2220 1 1 1 mksh
2222 2221 1 1 1 ps
ALIVE
run_snippet mksh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2229 sh
7 1 1 1 2229 bash
20 7 1 1 2229 bash
1349 20 1 1 2229 python2
1350 1349 1 1 2229 time-helper
1351 1350 1 1 2229 bash
1826 1351 1 1 2229 bash
2225 1826 1 1 2229 python2
2226 2225 1 1 2229 time-helper
2227 2226 1 1 2229 bash
2228 2227 2228 1 2229 mksh
2229 2228 2229 1 2229 mksh
2230 2229 2229 1 2229 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2233 1826 1 1 1 python2
2234 2233 1 1 1 time-helper
2235 2234 1 1 1 bash
2236 2235 1 1 1 mksh
2237 2236 1 1 1 ps
run_snippet mksh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2243 sh
7 1 1 1 2243 bash
20 7 1 1 2243 bash
1349 20 1 1 2243 python2
1350 1349 1 1 2243 time-helper
1351 1350 1 1 2243 bash
1826 1351 1 1 2243 bash
2240 1826 1 1 2243 python2
2241 2240 1 1 2243 time-helper
2242 2241 1 1 2243 bash
2243 2242 2243 1 2243 mksh
2244 2243 2243 1 2243 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2259 1826 1 1 1 python2
2260 2259 1 1 1 time-helper
2261 2260 1 1 1 bash
2262 2261 1 1 1 zsh
2263 2262 1 1 1 ps
run_snippet zsh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2271 sh
7 1 1 1 2271 bash
20 7 1 1 2271 bash
1349 20 1 1 2271 python2
1350 1349 1 1 2271 time-helper
1351 1350 1 1 2271 bash
1826 1351 1 1 2271 bash
2266 1826 1 1 2271 python2
2267 2266 1 1 2271 time-helper
2268 2267 1 1 2271 bash
2269 2268 2269 1 2271 zsh
2271 2269 2271 1 2271 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2274 1826 1 1 1 python2
2275 2274 1 1 1 time-helper
2276 2275 1 1 1 bash
2277 2276 1 1 1 zsh
2278 2277 1 1 1 ps
run_snippet zsh bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2284 sh
7 1 1 1 2284 bash
20 7 1 1 2284 bash
1349 20 1 1 2284 python2
1350 1349 1 1 2284 time-helper
1351 1350 1 1 2284 bash
1826 1351 1 1 2284 bash
2281 1826 1 1 2284 python2
2282 2281 1 1 2284 time-helper
2283 2282 1 1 2284 bash
2284 2283 2284 1 2284 zsh
2286 2284 2286 1 2284 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2289 1826 1 1 1 python2
2290 2289 1 1 1 time-helper
2291 2290 1 1 1 bash
2292 2291 1 1 1 zsh
2293 2292 1 1 1 ps
2294 2292 1 1 1 cat
2295 2292 1 1 1 cat2
run_snippet zsh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2303 sh
7 1 1 1 2303 bash
20 7 1 1 2303 bash
1349 20 1 1 2303 python2
1350 1349 1 1 2303 time-helper
1351 1350 1 1 2303 bash
1826 1351 1 1 2303 bash
2298 1826 1 1 2303 python2
2299 2298 1 1 2303 time-helper
2300 2299 1 1 2303 bash
2301 2300 2301 1 2303 zsh
2303 2301 2303 1 2303 ps
2304 2301 2303 1 2303 cat
2305 2301 2303 1 2303 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2308 1826 1 1 1 python2
2309 2308 1 1 1 time-helper
2310 2309 1 1 1 bash
2311 2310 1 1 1 zsh
2312 2311 1 1 1 ps
2313 2311 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 2321 sh
7 1 1 1 2321 bash
20 7 1 1 2321 bash
1349 20 1 1 2321 python2
1350 1349 1 1 2321 time-helper
1351 1350 1 1 2321 bash
1826 1351 1 1 2321 bash
2316 1826 1 1 2321 python2
2317 2316 1 1 2321 time-helper
2318 2317 1 1 2321 bash
2319 2318 2319 1 2321 zsh
2321 2319 2321 1 2321 ps
2322 2319 2321 1 2321 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2325 1826 1 1 1 python2
2326 2325 1 1 1 time-helper
2327 2326 1 1 1 bash
2328 2327 1 1 1 zsh
2329 2328 1 1 1 ps
2330 2328 1 1 1 cat
2331 2328 1 1 1 cat2
run_snippet zsh bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2337 sh
7 1 1 1 2337 bash
20 7 1 1 2337 bash
1349 20 1 1 2337 python2
1350 1349 1 1 2337 time-helper
1351 1350 1 1 2337 bash
1826 1351 1 1 2337 bash
2334 1826 1 1 2337 python2
2335 2334 1 1 2337 time-helper
2336 2335 1 1 2337 bash
2337 2336 2337 1 2337 zsh
2339 2337 2339 1 2337 ps
2340 2337 2339 1 2337 cat
2341 2337 2339 1 2337 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2344 1826 1 1 1 python2
2345 2344 1 1 1 time-helper
2346 2345 1 1 1 bash
2347 2346 1 1 1 zsh
2348 2347 1 1 1 ps
2349 2347 1 1 1 cat2
2350 2347 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 2356 sh
7 1 1 1 2356 bash
20 7 1 1 2356 bash
1349 20 1 1 2356 python2
1350 1349 1 1 2356 time-helper
1351 1350 1 1 2356 bash
1826 1351 1 1 2356 bash
2353 1826 1 1 2356 python2
2354 2353 1 1 2356 time-helper
2355 2354 1 1 2356 bash
2356 2355 2356 1 2356 zsh
2358 2356 2358 1 2356 ps
2359 2356 2358 1 2356 cat2
2360 2356 2358 1 2356 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2363 1826 1 1 1 python2
2364 2363 1 1 1 time-helper
2365 2364 1 1 1 bash
2366 2365 1 1 1 zsh
2367 2366 1 1 1 zsh
2368 2367 1 1 1 ps
ALIVE
run_snippet zsh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2376 sh
7 1 1 1 2376 bash
20 7 1 1 2376 bash
1349 20 1 1 2376 python2
1350 1349 1 1 2376 time-helper
1351 1350 1 1 2376 bash
1826 1351 1 1 2376 bash
2371 1826 1 1 2376 python2
2372 2371 1 1 2376 time-helper
2373 2372 1 1 2376 bash
2374 2373 2374 1 2376 zsh
2376 2374 2376 1 2376 zsh
2377 2376 2376 1 2376 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2380 1826 1 1 1 python2
2381 2380 1 1 1 time-helper
2382 2381 1 1 1 bash
2383 2382 1 1 1 zsh
2384 2383 1 1 1 ps
run_snippet zsh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2390 sh
7 1 1 1 2390 bash
20 7 1 1 2390 bash
1349 20 1 1 2390 python2
1350 1349 1 1 2390 time-helper
1351 1350 1 1 2390 bash
1826 1351 1 1 2390 bash
2387 1826 1 1 2390 python2
2388 2387 1 1 2390 time-helper
2389 2388 1 1 2390 bash
2390 2389 2390 1 2390 zsh
2392 2390 2390 1 2390 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2395 1826 1 1 1 python2
2396 2395 1 1 1 time-helper
2397 2396 1 1 1 bash
2398 2397 1 1 1 zsh
2399 2398 1 1 1 ps
2400 2398 1 1 1 cat
run_snippet zsh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2409 sh
7 1 1 1 2409 bash
20 7 1 1 2409 bash
1349 20 1 1 2409 python2
1350 1349 1 1 2409 time-helper
1351 1350 1 1 2409 bash
1826 1351 1 1 2409 bash
2403 1826 1 1 2409 python2
2404 2403 1 1 2409 time-helper
2405 2404 1 1 2409 bash
2406 2405 2406 1 2409 zsh
2408 2406 2408 1 2409 ps
2409 2406 2409 1 2409 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2412 1826 1 1 1 python2
2413 2412 1 1 1 time-helper
2414 2413 1 1 1 bash
2415 2414 1 1 1 python2
2418 2415 1 1 1 ps
run_snippet bin/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2427 sh
7 1 1 1 2427 bash
20 7 1 1 2427 bash
1349 20 1 1 2427 python2
1350 1349 1 1 2427 time-helper
1351 1350 1 1 2427 bash
1826 1351 1 1 2427 bash
2421 1826 1 1 2427 python2
2422 2421 1 1 2427 time-helper
2423 2422 1 1 2427 bash
2424 2423 2424 1 2427 python2
2427 2424 2427 1 2427 ps
run_snippet bin/osh bgproc -
[%1] PID 2436 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2430 1826 1 1 1 python2
2431 2430 1 1 1 time-helper
2432 2431 1 1 1 bash
2433 2432 1 1 1 python2
2436 2433 1 1 1 ps
run_snippet bin/osh bgproc yes
[%1] PID 2445 Started
[%1] PID 2445 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2442 sh
7 1 1 1 2442 bash
20 7 1 1 2442 bash
1349 20 1 1 2442 python2
1350 1349 1 1 2442 time-helper
1351 1350 1 1 2442 bash
1826 1351 1 1 2442 bash
2439 1826 1 1 2442 python2
2440 2439 1 1 2442 time-helper
2441 2440 1 1 2442 bash
2442 2441 2442 1 2442 python2
2445 2442 2445 1 2442 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2448 1826 1 1 1 python2
2449 2448 1 1 1 time-helper
2450 2449 1 1 1 bash
2451 2450 1 1 1 python2
2454 2451 1 1 1 ps
2455 2451 1 1 1 cat
2456 2451 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 2465 sh
7 1 1 1 2465 bash
20 7 1 1 2465 bash
1349 20 1 1 2465 python2
1350 1349 1 1 2465 time-helper
1351 1350 1 1 2465 bash
1826 1351 1 1 2465 bash
2459 1826 1 1 2465 python2
2460 2459 1 1 2465 time-helper
2461 2460 1 1 2465 bash
2462 2461 2462 1 2465 python2
2465 2462 2465 1 2465 ps
2466 2462 2465 1 2465 cat
2467 2462 2465 1 2465 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2470 1826 1 1 1 python2
2471 2470 1 1 1 time-helper
2472 2471 1 1 1 bash
2473 2472 1 1 1 python2
2476 2473 1 1 1 ps
2477 2473 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 2486 sh
7 1 1 1 2486 bash
20 7 1 1 2486 bash
1349 20 1 1 2486 python2
1350 1349 1 1 2486 time-helper
1351 1350 1 1 2486 bash
1826 1351 1 1 2486 bash
2480 1826 1 1 2486 python2
2481 2480 1 1 2486 time-helper
2482 2481 1 1 2486 bash
2483 2482 2483 1 2486 python2
2486 2483 2486 1 2486 ps
2487 2483 2486 1 2486 cat2
run_snippet bin/osh bgpipe -
[%1] PGID 2496 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2490 1826 1 1 1 python2
2491 2490 1 1 1 time-helper
2492 2491 1 1 1 bash
2493 2492 1 1 1 python2
2496 2493 1 1 1 ps
2497 2493 1 1 1 cat
2498 2493 1 1 1 cat2
run_snippet bin/osh bgpipe yes
[%1] PID 2509 Started
[%1] PGID 2507 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2504 sh
7 1 1 1 2504 bash
20 7 1 1 2504 bash
1349 20 1 1 2504 python2
1350 1349 1 1 2504 time-helper
1351 1350 1 1 2504 bash
1826 1351 1 1 2504 bash
2501 1826 1 1 2504 python2
2502 2501 1 1 2504 time-helper
2503 2502 1 1 2504 bash
2504 2503 2504 1 2504 python2
2507 2504 2507 1 2504 ps
2508 2504 2507 1 2504 cat
2509 2504 2507 1 2504 cat2
run_snippet bin/osh bgpipe-lastpipe -
[%1] PGID 2518 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2512 1826 1 1 1 python2
2513 2512 1 1 1 time-helper
2514 2513 1 1 1 bash
2515 2514 1 1 1 python2
2518 2515 1 1 1 ps
2519 2515 1 1 1 cat2
2520 2515 1 1 1 python2
run_snippet bin/osh bgpipe-lastpipe yes
[%1] PID 2531 Started
[%1] PGID 2529 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2526 sh
7 1 1 1 2526 bash
20 7 1 1 2526 bash
1349 20 1 1 2526 python2
1350 1349 1 1 2526 time-helper
1351 1350 1 1 2526 bash
1826 1351 1 1 2526 bash
2523 1826 1 1 2526 python2
2524 2523 1 1 2526 time-helper
2525 2524 1 1 2526 bash
2526 2525 2526 1 2526 python2
2529 2526 2529 1 2526 ps
2530 2526 2529 1 2526 cat2
2531 2526 2529 1 2526 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2534 1826 1 1 1 python2
2535 2534 1 1 1 time-helper
2536 2535 1 1 1 bash
2537 2536 1 1 1 python2
2540 2537 1 1 1 python2
2541 2540 1 1 1 ps
ALIVE
run_snippet bin/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2550 sh
7 1 1 1 2550 bash
20 7 1 1 2550 bash
1349 20 1 1 2550 python2
1350 1349 1 1 2550 time-helper
1351 1350 1 1 2550 bash
1826 1351 1 1 2550 bash
2544 1826 1 1 2550 python2
2545 2544 1 1 2550 time-helper
2546 2545 1 1 2550 bash
2547 2546 2547 1 2550 python2
2550 2547 2550 1 2550 python2
2551 2550 2550 1 2550 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2554 1826 1 1 1 python2
2555 2554 1 1 1 time-helper
2556 2555 1 1 1 bash
2557 2556 1 1 1 python2
2560 2557 1 1 1 ps
run_snippet bin/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2566 sh
7 1 1 1 2566 bash
20 7 1 1 2566 bash
1349 20 1 1 2566 python2
1350 1349 1 1 2566 time-helper
1351 1350 1 1 2566 bash
1826 1351 1 1 2566 bash
2563 1826 1 1 2566 python2
2564 2563 1 1 2566 time-helper
2565 2564 1 1 2566 bash
2566 2565 2566 1 2566 python2
2569 2566 2566 1 2566 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2572 1826 1 1 1 python2
2573 2572 1 1 1 time-helper
2574 2573 1 1 1 bash
2575 2574 1 1 1 python2
2578 2575 1 1 1 ps
2579 2575 1 1 1 cat
run_snippet bin/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2589 sh
7 1 1 1 2589 bash
20 7 1 1 2589 bash
1349 20 1 1 2589 python2
1350 1349 1 1 2589 time-helper
1351 1350 1 1 2589 bash
1826 1351 1 1 2589 bash
2582 1826 1 1 2589 python2
2583 2582 1 1 2589 time-helper
2584 2583 1 1 2589 bash
2585 2584 2585 1 2589 python2
2588 2585 2588 1 2589 ps
2589 2585 2589 1 2589 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2592 1826 1 1 1 python2
2593 2592 1 1 1 time-helper
2594 2593 1 1 1 bash
2595 2594 1 1 1 osh
2596 2595 1 1 1 ps
run_snippet _bin/cxx-dbg/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2603 sh
7 1 1 1 2603 bash
20 7 1 1 2603 bash
1349 20 1 1 2603 python2
1350 1349 1 1 2603 time-helper
1351 1350 1 1 2603 bash
1826 1351 1 1 2603 bash
2599 1826 1 1 2603 python2
2600 2599 1 1 2603 time-helper
2601 2600 1 1 2603 bash
2602 2601 2602 1 2603 osh
2603 2602 2603 1 2603 ps
run_snippet _bin/cxx-dbg/osh bgproc -
[%1] PID 2610 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2606 1826 1 1 1 python2
2607 2606 1 1 1 time-helper
2608 2607 1 1 1 bash
2609 2608 1 1 1 osh
2610 2609 1 1 1 ps
run_snippet _bin/cxx-dbg/osh bgproc yes
[%1] PID 2617 Started
[%1] PID 2617 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2616 sh
7 1 1 1 2616 bash
20 7 1 1 2616 bash
1349 20 1 1 2616 python2
1350 1349 1 1 2616 time-helper
1351 1350 1 1 2616 bash
1826 1351 1 1 2616 bash
2613 1826 1 1 2616 python2
2614 2613 1 1 2616 time-helper
2615 2614 1 1 2616 bash
2616 2615 2616 1 2616 osh
2617 2616 2617 1 2616 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2620 1826 1 1 1 python2
2621 2620 1 1 1 time-helper
2622 2621 1 1 1 bash
2623 2622 1 1 1 osh
2624 2623 1 1 1 ps
2625 2623 1 1 1 cat
2626 2623 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 2633 sh
7 1 1 1 2633 bash
20 7 1 1 2633 bash
1349 20 1 1 2633 python2
1350 1349 1 1 2633 time-helper
1351 1350 1 1 2633 bash
1826 1351 1 1 2633 bash
2629 1826 1 1 2633 python2
2630 2629 1 1 2633 time-helper
2631 2630 1 1 2633 bash
2632 2631 2632 1 2633 osh
2633 2632 2633 1 2633 ps
2634 2632 2633 1 2633 cat
2635 2632 2633 1 2633 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2638 1826 1 1 1 python2
2639 2638 1 1 1 time-helper
2640 2639 1 1 1 bash
2641 2640 1 1 1 osh
2642 2641 1 1 1 ps
2643 2641 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 2650 sh
7 1 1 1 2650 bash
20 7 1 1 2650 bash
1349 20 1 1 2650 python2
1350 1349 1 1 2650 time-helper
1351 1350 1 1 2650 bash
1826 1351 1 1 2650 bash
2646 1826 1 1 2650 python2
2647 2646 1 1 2650 time-helper
2648 2647 1 1 2650 bash
2649 2648 2649 1 2650 osh
2650 2649 2650 1 2650 ps
2651 2649 2650 1 2650 cat2
run_snippet _bin/cxx-dbg/osh bgpipe -
[%1] PGID 2658 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2654 1826 1 1 1 python2
2655 2654 1 1 1 time-helper
2656 2655 1 1 1 bash
2657 2656 1 1 1 osh
2658 2657 1 1 1 ps
2659 2657 1 1 1 cat
2660 2657 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh bgpipe yes
[%1] PID 2669 Started
[%1] PGID 2667 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2666 sh
7 1 1 1 2666 bash
20 7 1 1 2666 bash
1349 20 1 1 2666 python2
1350 1349 1 1 2666 time-helper
1351 1350 1 1 2666 bash
1826 1351 1 1 2666 bash
2663 1826 1 1 2666 python2
2664 2663 1 1 2666 time-helper
2665 2664 1 1 2666 bash
2666 2665 2666 1 2666 osh
2667 2666 2667 1 2666 ps
2668 2666 2667 1 2666 cat
2669 2666 2667 1 2666 cat2
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe -
[%1] PGID 2676 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2672 1826 1 1 1 python2
2673 2672 1 1 1 time-helper
2674 2673 1 1 1 bash
2675 2674 1 1 1 osh
2676 2675 1 1 1 ps
2677 2675 1 1 1 cat2
2678 2675 1 1 1 osh
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe yes
[%1] PID 2687 Started
[%1] PGID 2685 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2684 sh
7 1 1 1 2684 bash
20 7 1 1 2684 bash
1349 20 1 1 2684 python2
1350 1349 1 1 2684 time-helper
1351 1350 1 1 2684 bash
1826 1351 1 1 2684 bash
2681 1826 1 1 2684 python2
2682 2681 1 1 2684 time-helper
2683 2682 1 1 2684 bash
2684 2683 2684 1 2684 osh
2685 2684 2685 1 2684 ps
2686 2684 2685 1 2684 cat2
2687 2684 2685 1 2684 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2690 1826 1 1 1 python2
2691 2690 1 1 1 time-helper
2692 2691 1 1 1 bash
2693 2692 1 1 1 osh
2694 2693 1 1 1 osh
2695 2694 1 1 1 ps
ALIVE
run_snippet _bin/cxx-dbg/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2702 sh
7 1 1 1 2702 bash
20 7 1 1 2702 bash
1349 20 1 1 2702 python2
1350 1349 1 1 2702 time-helper
1351 1350 1 1 2702 bash
1826 1351 1 1 2702 bash
2698 1826 1 1 2702 python2
2699 2698 1 1 2702 time-helper
2700 2699 1 1 2702 bash
2701 2700 2701 1 2702 osh
2702 2701 2702 1 2702 osh
2703 2702 2702 1 2702 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2706 1826 1 1 1 python2
2707 2706 1 1 1 time-helper
2708 2707 1 1 1 bash
2709 2708 1 1 1 osh
2710 2709 1 1 1 ps
run_snippet _bin/cxx-dbg/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2716 sh
7 1 1 1 2716 bash
20 7 1 1 2716 bash
1349 20 1 1 2716 python2
1350 1349 1 1 2716 time-helper
1351 1350 1 1 2716 bash
1826 1351 1 1 2716 bash
2713 1826 1 1 2716 python2
2714 2713 1 1 2716 time-helper
2715 2714 1 1 2716 bash
2716 2715 2716 1 2716 osh
2717 2716 2716 1 2716 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
1349 20 1 1 1 python2
1350 1349 1 1 1 time-helper
1351 1350 1 1 1 bash
1826 1351 1 1 1 bash
2720 1826 1 1 1 python2
2721 2720 1 1 1 time-helper
2722 2721 1 1 1 bash
2723 2722 1 1 1 osh
2724 2723 1 1 1 ps
2725 2723 1 1 1 cat
run_snippet _bin/cxx-dbg/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2733 sh
7 1 1 1 2733 bash
20 7 1 1 2733 bash
1349 20 1 1 2733 python2
1350 1349 1 1 2733 time-helper
1351 1350 1 1 2733 bash
1826 1351 1 1 2733 bash
2728 1826 1 1 2733 python2
2729 2728 1 1 2733 time-helper
2730 2729 1 1 2733 bash
2731 2730 2731 1 2733 osh
2732 2731 2732 1 2733 ps
2733 2731 2733 1 2733 cat
Wrote _tmp/process-table/index.html