'_tmp/cat2' -> '/bin/cat'
[1/66] 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
[2/66] make-pystub _bin/shwrap/optview_gen core/optview_gen.py frontend/option_def.py
[3/66] 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
[4/66] build-stamp-cpp _build/git-commit.txt _gen/cpp/build_stamp.h _gen/cpp/build_stamp.cc
[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] 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
[8/66] optview_gen > _gen/core/optview.h
[9/66] asdl_main cpp data_lang/nil8.asdl _gen/data_lang/nil8.asdl _gen/data_lang/nil8.asdl_debug.py
[10/66] make-pystub _bin/shwrap/option_gen frontend/option_gen.py asdl/ast.py frontend/builtin_def.py frontend/option_def.py
[11/66] asdl_main cpp core/runtime.asdl _gen/core/runtime.asdl _gen/core/runtime.asdl_debug.py
[12/66] make-pystub _bin/shwrap/signal_gen frontend/signal_gen.py frontend/signal_def.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 core/value.asdl _gen/core/value.asdl _gen/core/value.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-consts _gen/frontend/consts
[17/66] consts_gen cpp _gen/frontend/id_kind.asdl
[18/66] flag_gen cpp _gen/frontend/arg_types
[19/66] signal_gen cpp _gen/frontend/signal
[20/66] consts_gen cpp _gen/frontend/option.asdl
[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 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] asdl_main cpp --no-pretty-print-methods frontend/types.asdl _gen/frontend/types.asdl _gen/frontend/types.asdl_debug.py
[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] 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
[25/66] arith-parse-gen > _gen/osh/arith_parse.cc
[26/66] asdl_main cpp --abbrev-module=frontend.syntax_abbrev frontend/syntax.asdl _gen/frontend/syntax.asdl _gen/frontend/syntax.asdl_debug.py
[27/66] grammar_gen cpp ysh/grammar.pgen2 _gen/ysh
[28/66] cxx dbg '' mycpp/bump_leak_heap.cc _build/obj/cxx-dbg/mycpp/bump_leak_heap.o
[29/66] cxx dbg '' _gen/frontend/id_kind.asdl.cc _build/obj/cxx-dbg/_gen/frontend/id_kind.asdl.o
[30/66] cxx dbg '' _gen/display/pretty.asdl.cc _build/obj/cxx-dbg/_gen/display/pretty.asdl.o
[31/66] cxx dbg '' cpp/data_lang.cc _build/obj/cxx-dbg/cpp/data_lang.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_builtins.cc _build/obj/cxx-dbg/mycpp/gc_builtins.o
[34/66] cxx dbg '' mycpp/gc_iolib.cc _build/obj/cxx-dbg/mycpp/gc_iolib.o
[35/66] cxx dbg '' _gen/core/value.asdl.cc _build/obj/cxx-dbg/_gen/core/value.asdl.o
[36/66] cxx dbg '' mycpp/gc_mops.cc _build/obj/cxx-dbg/mycpp/gc_mops.o
[37/66] cxx dbg '' mycpp/hash.cc _build/obj/cxx-dbg/mycpp/hash.o
[38/66] cxx dbg '' mycpp/gc_mylib.cc _build/obj/cxx-dbg/mycpp/gc_mylib.o
[39/66] cxx dbg '' _gen/bin/text_files.cc _build/obj/cxx-dbg/_gen/bin/text_files.o
[40/66] cxx dbg '' _gen/cpp/build_stamp.cc _build/obj/cxx-dbg/_gen/cpp/build_stamp.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.cc _build/obj/cxx-dbg/cpp/fanos.o
[43/66] cxx dbg '' cpp/fanos_shared.c _build/obj/cxx-dbg/cpp/fanos_shared.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.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 '' mycpp/gc_str.cc _build/obj/cxx-dbg/mycpp/gc_str.o
[55/66] cxx dbg '' _gen/frontend/arg_types.cc _build/obj/cxx-dbg/_gen/frontend/arg_types.o
[56/66] cxx dbg '' _gen/data_lang/nil8.asdl.cc _build/obj/cxx-dbg/_gen/data_lang/nil8.asdl.o
[57/66] cxx dbg '' cpp/stdlib.cc _build/obj/cxx-dbg/cpp/stdlib.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 125 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
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1821 1820 1 1 1 python2
1822 1821 1 1 1 time-helper
1823 1822 1 1 1 bash
1824 1823 1 1 1 bash
1825 1824 1 1 1 ps
run_snippet bash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1832 sh
8 1 1 1 1832 bash
21 8 1 1 1832 bash
1343 21 1 1 1832 python2
1344 1343 1 1 1832 time-helper
1345 1344 1 1 1832 bash
1820 1345 1 1 1832 bash
1828 1820 1 1 1832 python2
1829 1828 1 1 1832 time-helper
1830 1829 1 1 1832 bash
1831 1830 1831 1 1832 bash
1832 1831 1832 1 1832 ps
run_snippet bash bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1835 1820 1 1 1 python2
1836 1835 1 1 1 time-helper
1837 1836 1 1 1 bash
1838 1837 1 1 1 bash
1839 1838 1 1 1 ps
run_snippet bash bgproc yes
[1] 1846
[1]+ Done ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1845 sh
8 1 1 1 1845 bash
21 8 1 1 1845 bash
1343 21 1 1 1845 python2
1344 1343 1 1 1845 time-helper
1345 1344 1 1 1845 bash
1820 1345 1 1 1845 bash
1842 1820 1 1 1845 python2
1843 1842 1 1 1845 time-helper
1844 1843 1 1 1845 bash
1845 1844 1845 1 1845 bash
1846 1845 1846 1 1845 ps
run_snippet bash fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1849 1820 1 1 1 python2
1850 1849 1 1 1 time-helper
1851 1850 1 1 1 bash
1852 1851 1 1 1 bash
1853 1852 1 1 1 ps
1854 1852 1 1 1 cat
1855 1852 1 1 1 cat2
run_snippet bash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1862 sh
8 1 1 1 1862 bash
21 8 1 1 1862 bash
1343 21 1 1 1862 python2
1344 1343 1 1 1862 time-helper
1345 1344 1 1 1862 bash
1820 1345 1 1 1862 bash
1858 1820 1 1 1862 python2
1859 1858 1 1 1862 time-helper
1860 1859 1 1 1862 bash
1861 1860 1861 1 1862 bash
1862 1861 1862 1 1862 ps
1863 1861 1862 1 1862 cat
1864 1861 1862 1 1862 cat2
run_snippet bash fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1867 1820 1 1 1 python2
1868 1867 1 1 1 time-helper
1869 1868 1 1 1 bash
1870 1869 1 1 1 bash
1871 1870 1 1 1 ps
1872 1870 1 1 1 cat2
1873 1870 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 1880 sh
8 1 1 1 1880 bash
21 8 1 1 1880 bash
1343 21 1 1 1880 python2
1344 1343 1 1 1880 time-helper
1345 1344 1 1 1880 bash
1820 1345 1 1 1880 bash
1876 1820 1 1 1880 python2
1877 1876 1 1 1880 time-helper
1878 1877 1 1 1880 bash
1879 1878 1879 1 1880 bash
1880 1879 1880 1 1880 ps
1881 1879 1880 1 1880 cat2
1882 1879 1880 1 1880 bash
run_snippet bash bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1885 1820 1 1 1 python2
1886 1885 1 1 1 time-helper
1887 1886 1 1 1 bash
1888 1887 1 1 1 bash
1889 1888 1 1 1 ps
1890 1888 1 1 1 cat
1891 1888 1 1 1 cat2
run_snippet bash bgpipe yes
[1] 1900
[1]+ Done ps -o $PS_COLS | cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1897 sh
8 1 1 1 1897 bash
21 8 1 1 1897 bash
1343 21 1 1 1897 python2
1344 1343 1 1 1897 time-helper
1345 1344 1 1 1897 bash
1820 1345 1 1 1897 bash
1894 1820 1 1 1897 python2
1895 1894 1 1 1897 time-helper
1896 1895 1 1 1897 bash
1897 1896 1897 1 1897 bash
1898 1897 1898 1 1897 ps
1899 1897 1898 1 1897 cat
1900 1897 1898 1 1897 cat2
run_snippet bash bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1903 1820 1 1 1 python2
1904 1903 1 1 1 time-helper
1905 1904 1 1 1 bash
1906 1905 1 1 1 bash
1907 1906 1 1 1 ps
1908 1906 1 1 1 cat2
1909 1906 1 1 1 bash
run_snippet bash bgpipe-lastpipe yes
[1] 1918
[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 1915 sh
8 1 1 1 1915 bash
21 8 1 1 1915 bash
1343 21 1 1 1915 python2
1344 1343 1 1 1915 time-helper
1345 1344 1 1 1915 bash
1820 1345 1 1 1915 bash
1912 1820 1 1 1915 python2
1913 1912 1 1 1915 time-helper
1914 1913 1 1 1915 bash
1915 1914 1915 1 1915 bash
1916 1915 1916 1 1915 ps
1917 1915 1916 1 1915 cat2
1918 1915 1916 1 1915 bash
run_snippet bash subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1921 1820 1 1 1 python2
1922 1921 1 1 1 time-helper
1923 1922 1 1 1 bash
1924 1923 1 1 1 bash
1925 1924 1 1 1 bash
1926 1925 1 1 1 ps
ALIVE
run_snippet bash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1933 sh
8 1 1 1 1933 bash
21 8 1 1 1933 bash
1343 21 1 1 1933 python2
1344 1343 1 1 1933 time-helper
1345 1344 1 1 1933 bash
1820 1345 1 1 1933 bash
1929 1820 1 1 1933 python2
1930 1929 1 1 1933 time-helper
1931 1930 1 1 1933 bash
1932 1931 1932 1 1933 bash
1933 1932 1933 1 1933 bash
1934 1933 1933 1 1933 ps
ALIVE
run_snippet bash csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1937 1820 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 ps
run_snippet bash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1947 sh
8 1 1 1 1947 bash
21 8 1 1 1947 bash
1343 21 1 1 1947 python2
1344 1343 1 1 1947 time-helper
1345 1344 1 1 1947 bash
1820 1345 1 1 1947 bash
1944 1820 1 1 1947 python2
1945 1944 1 1 1947 time-helper
1946 1945 1 1 1947 bash
1947 1946 1947 1 1947 bash
1948 1947 1947 1 1947 ps
run_snippet bash psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1951 1820 1 1 1 python2
1952 1951 1 1 1 time-helper
1953 1952 1 1 1 bash
1954 1953 1 1 1 bash
1955 1954 1 1 1 bash
1956 1954 1 1 1 cat
1957 1955 1 1 1 ps
run_snippet bash psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1965 sh
8 1 1 1 1965 bash
21 8 1 1 1965 bash
1343 21 1 1 1965 python2
1344 1343 1 1 1965 time-helper
1345 1344 1 1 1965 bash
1820 1345 1 1 1965 bash
1960 1820 1 1 1965 python2
1961 1960 1 1 1965 time-helper
1962 1961 1 1 1965 bash
1963 1962 1963 1 1965 bash
1964 1963 1963 1 1965 bash
1965 1963 1965 1 1965 cat
1966 1964 1963 1 1965 ps
run_snippet dash fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1969 1820 1 1 1 python2
1970 1969 1 1 1 time-helper
1971 1970 1 1 1 bash
1972 1971 1 1 1 dash
1973 1972 1 1 1 ps
run_snippet dash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1980 sh
8 1 1 1 1980 bash
21 8 1 1 1980 bash
1343 21 1 1 1980 python2
1344 1343 1 1 1980 time-helper
1345 1344 1 1 1980 bash
1820 1345 1 1 1980 bash
1976 1820 1 1 1980 python2
1977 1976 1 1 1980 time-helper
1978 1977 1 1 1980 bash
1979 1978 1979 1 1980 dash
1980 1979 1980 1 1980 ps
run_snippet dash bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1983 1820 1 1 1 python2
1984 1983 1 1 1 time-helper
1985 1984 1 1 1 bash
1986 1985 1 1 1 dash
1987 1986 1 1 1 ps
run_snippet dash bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1993 sh
8 1 1 1 1993 bash
21 8 1 1 1993 bash
1343 21 1 1 1993 python2
1344 1343 1 1 1993 time-helper
1345 1344 1 1 1993 bash
1820 1345 1 1 1993 bash
1990 1820 1 1 1993 python2
1991 1990 1 1 1993 time-helper
1992 1991 1 1 1993 bash
1993 1992 1993 1 1993 dash
1994 1993 1994 1 1993 ps
run_snippet dash fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
1997 1820 1 1 1 python2
1998 1997 1 1 1 time-helper
1999 1998 1 1 1 bash
2000 1999 1 1 1 dash
2001 2000 1 1 1 ps
2002 2000 1 1 1 cat
2003 2000 1 1 1 cat2
run_snippet dash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2010 sh
8 1 1 1 2010 bash
21 8 1 1 2010 bash
1343 21 1 1 2010 python2
1344 1343 1 1 2010 time-helper
1345 1344 1 1 2010 bash
1820 1345 1 1 2010 bash
2006 1820 1 1 2010 python2
2007 2006 1 1 2010 time-helper
2008 2007 1 1 2010 bash
2009 2008 2009 1 2010 dash
2010 2009 2010 1 2010 ps
2011 2009 2010 1 2010 cat
2012 2009 2010 1 2010 cat2
run_snippet dash fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2015 1820 1 1 1 python2
2016 2015 1 1 1 time-helper
2017 2016 1 1 1 bash
2018 2017 1 1 1 dash
2019 2018 1 1 1 ps
2020 2018 1 1 1 cat2
2021 2018 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 2028 sh
8 1 1 1 2028 bash
21 8 1 1 2028 bash
1343 21 1 1 2028 python2
1344 1343 1 1 2028 time-helper
1345 1344 1 1 2028 bash
1820 1345 1 1 2028 bash
2024 1820 1 1 2028 python2
2025 2024 1 1 2028 time-helper
2026 2025 1 1 2028 bash
2027 2026 2027 1 2028 dash
2028 2027 2028 1 2028 ps
2029 2027 2028 1 2028 cat2
2030 2027 2028 1 2028 dash
run_snippet dash bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2033 1820 1 1 1 python2
2034 2033 1 1 1 time-helper
2035 2034 1 1 1 bash
2036 2035 1 1 1 dash
2037 2036 1 1 1 ps
2038 2036 1 1 1 cat
2039 2036 1 1 1 cat2
run_snippet dash bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2045 sh
8 1 1 1 2045 bash
21 8 1 1 2045 bash
1343 21 1 1 2045 python2
1344 1343 1 1 2045 time-helper
1345 1344 1 1 2045 bash
1820 1345 1 1 2045 bash
2042 1820 1 1 2045 python2
2043 2042 1 1 2045 time-helper
2044 2043 1 1 2045 bash
2045 2044 2045 1 2045 dash
2046 2045 2046 1 2045 ps
2047 2045 2046 1 2045 cat
2048 2045 2046 1 2045 cat2
run_snippet dash bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2051 1820 1 1 1 python2
2052 2051 1 1 1 time-helper
2053 2052 1 1 1 bash
2054 2053 1 1 1 dash
2055 2054 1 1 1 ps
2056 2054 1 1 1 cat2
2057 2054 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 2063 sh
8 1 1 1 2063 bash
21 8 1 1 2063 bash
1343 21 1 1 2063 python2
1344 1343 1 1 2063 time-helper
1345 1344 1 1 2063 bash
1820 1345 1 1 2063 bash
2060 1820 1 1 2063 python2
2061 2060 1 1 2063 time-helper
2062 2061 1 1 2063 bash
2063 2062 2063 1 2063 dash
2064 2063 2064 1 2063 ps
2065 2063 2064 1 2063 cat2
2066 2063 2064 1 2063 dash
run_snippet dash subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2069 1820 1 1 1 python2
2070 2069 1 1 1 time-helper
2071 2070 1 1 1 bash
2072 2071 1 1 1 dash
2073 2072 1 1 1 dash
2074 2073 1 1 1 ps
ALIVE
run_snippet dash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2081 sh
8 1 1 1 2081 bash
21 8 1 1 2081 bash
1343 21 1 1 2081 python2
1344 1343 1 1 2081 time-helper
1345 1344 1 1 2081 bash
1820 1345 1 1 2081 bash
2077 1820 1 1 2081 python2
2078 2077 1 1 2081 time-helper
2079 2078 1 1 2081 bash
2080 2079 2080 1 2081 dash
2081 2080 2081 1 2081 dash
2082 2081 2081 1 2081 ps
ALIVE
run_snippet dash csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2085 1820 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 ps
run_snippet dash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2095 sh
8 1 1 1 2095 bash
21 8 1 1 2095 bash
1343 21 1 1 2095 python2
1344 1343 1 1 2095 time-helper
1345 1344 1 1 2095 bash
1820 1345 1 1 2095 bash
2092 1820 1 1 2095 python2
2093 2092 1 1 2095 time-helper
2094 2093 1 1 2095 bash
2095 2094 2095 1 2095 dash
2096 2095 2095 1 2095 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
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2111 1820 1 1 1 python2
2112 2111 1 1 1 time-helper
2113 2112 1 1 1 bash
2114 2113 1 1 1 mksh
2115 2114 1 1 1 ps
run_snippet mksh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2122 sh
8 1 1 1 2122 bash
21 8 1 1 2122 bash
1343 21 1 1 2122 python2
1344 1343 1 1 2122 time-helper
1345 1344 1 1 2122 bash
1820 1345 1 1 2122 bash
2118 1820 1 1 2122 python2
2119 2118 1 1 2122 time-helper
2120 2119 1 1 2122 bash
2121 2120 2121 1 2122 mksh
2122 2121 2122 1 2122 ps
run_snippet mksh bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2125 1820 1 1 1 python2
2126 2125 1 1 1 time-helper
2127 2126 1 1 1 bash
2128 2127 1 1 1 mksh
2129 2128 1 1 1 ps
run_snippet mksh bgproc yes
[1] 2136
[1] + Done \ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2135 sh
8 1 1 1 2135 bash
21 8 1 1 2135 bash
1343 21 1 1 2135 python2
1344 1343 1 1 2135 time-helper
1345 1344 1 1 2135 bash
1820 1345 1 1 2135 bash
2132 1820 1 1 2135 python2
2133 2132 1 1 2135 time-helper
2134 2133 1 1 2135 bash
2135 2134 2135 1 2135 mksh
2136 2135 2136 1 2135 ps
run_snippet mksh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2139 1820 1 1 1 python2
2140 2139 1 1 1 time-helper
2141 2140 1 1 1 bash
2142 2141 1 1 1 mksh
2143 2142 1 1 1 ps
2144 2142 1 1 1 mksh
2145 2142 1 1 1 cat2
run_snippet mksh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2152 sh
8 1 1 1 2152 bash
21 8 1 1 2152 bash
1343 21 1 1 2152 python2
1344 1343 1 1 2152 time-helper
1345 1344 1 1 2152 bash
1820 1345 1 1 2152 bash
2148 1820 1 1 2152 python2
2149 2148 1 1 2152 time-helper
2150 2149 1 1 2152 bash
2151 2150 2151 1 2152 mksh
2152 2151 2152 1 2152 ps
2153 2151 2152 1 2152 mksh
2154 2151 2152 1 2152 cat2
run_snippet mksh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2157 1820 1 1 1 python2
2158 2157 1 1 1 time-helper
2159 2158 1 1 1 bash
2160 2159 1 1 1 mksh
2161 2160 1 1 1 ps
2162 2160 1 1 1 cat2
2163 2160 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 2170 sh
8 1 1 1 2170 bash
21 8 1 1 2170 bash
1343 21 1 1 2170 python2
1344 1343 1 1 2170 time-helper
1345 1344 1 1 2170 bash
1820 1345 1 1 2170 bash
2166 1820 1 1 2170 python2
2167 2166 1 1 2170 time-helper
2168 2167 1 1 2170 bash
2169 2168 2169 1 2170 mksh
2170 2169 2170 1 2170 ps
2171 2169 2170 1 2170 cat2
2172 2169 2170 1 2170 mksh
run_snippet mksh bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2175 1820 1 1 1 python2
2176 2175 1 1 1 time-helper
2177 2176 1 1 1 bash
2178 2177 1 1 1 mksh
2179 2178 1 1 1 ps
2180 2178 1 1 1 mksh
2181 2178 1 1 1 cat2
run_snippet mksh bgpipe yes
[1] 2188 2189 2190
[1] + Done \ps -o $PS_COLS | \cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2187 sh
8 1 1 1 2187 bash
21 8 1 1 2187 bash
1343 21 1 1 2187 python2
1344 1343 1 1 2187 time-helper
1345 1344 1 1 2187 bash
1820 1345 1 1 2187 bash
2184 1820 1 1 2187 python2
2185 2184 1 1 2187 time-helper
2186 2185 1 1 2187 bash
2187 2186 2187 1 2187 mksh
2188 2187 2188 1 2187 ps
2189 2187 2188 1 2187 mksh
2190 2187 2188 1 2187 cat2
run_snippet mksh bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2193 1820 1 1 1 python2
2194 2193 1 1 1 time-helper
2195 2194 1 1 1 bash
2196 2195 1 1 1 mksh
2197 2196 1 1 1 ps
2198 2196 1 1 1 cat2
2199 2196 1 1 1 mksh
run_snippet mksh bgpipe-lastpipe yes
[1] 2206 2207 2208
[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 2205 sh
8 1 1 1 2205 bash
21 8 1 1 2205 bash
1343 21 1 1 2205 python2
1344 1343 1 1 2205 time-helper
1345 1344 1 1 2205 bash
1820 1345 1 1 2205 bash
2202 1820 1 1 2205 python2
2203 2202 1 1 2205 time-helper
2204 2203 1 1 2205 bash
2205 2204 2205 1 2205 mksh
2206 2205 2206 1 2205 ps
2207 2205 2206 1 2205 cat2
2208 2205 2206 1 2205 mksh
run_snippet mksh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2211 1820 1 1 1 python2
2212 2211 1 1 1 time-helper
2213 2212 1 1 1 bash
2214 2213 1 1 1 mksh
2215 2214 1 1 1 mksh
2216 2215 1 1 1 ps
ALIVE
run_snippet mksh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2223 sh
8 1 1 1 2223 bash
21 8 1 1 2223 bash
1343 21 1 1 2223 python2
1344 1343 1 1 2223 time-helper
1345 1344 1 1 2223 bash
1820 1345 1 1 2223 bash
2219 1820 1 1 2223 python2
2220 2219 1 1 2223 time-helper
2221 2220 1 1 2223 bash
2222 2221 2222 1 2223 mksh
2223 2222 2223 1 2223 mksh
2224 2223 2223 1 2223 ps
ALIVE
run_snippet mksh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2227 1820 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 ps
run_snippet mksh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2237 sh
8 1 1 1 2237 bash
21 8 1 1 2237 bash
1343 21 1 1 2237 python2
1344 1343 1 1 2237 time-helper
1345 1344 1 1 2237 bash
1820 1345 1 1 2237 bash
2234 1820 1 1 2237 python2
2235 2234 1 1 2237 time-helper
2236 2235 1 1 2237 bash
2237 2236 2237 1 2237 mksh
2238 2237 2237 1 2237 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
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2253 1820 1 1 1 python2
2254 2253 1 1 1 time-helper
2255 2254 1 1 1 bash
2256 2255 1 1 1 zsh
2257 2256 1 1 1 ps
run_snippet zsh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2265 sh
8 1 1 1 2265 bash
21 8 1 1 2265 bash
1343 21 1 1 2265 python2
1344 1343 1 1 2265 time-helper
1345 1344 1 1 2265 bash
1820 1345 1 1 2265 bash
2260 1820 1 1 2265 python2
2261 2260 1 1 2265 time-helper
2262 2261 1 1 2265 bash
2263 2262 2263 1 2265 zsh
2265 2263 2265 1 2265 ps
run_snippet zsh bgproc -
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2268 1820 1 1 1 python2
2269 2268 1 1 1 time-helper
2270 2269 1 1 1 bash
2271 2270 1 1 1 zsh
2272 2271 1 1 1 ps
run_snippet zsh bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2278 sh
8 1 1 1 2278 bash
21 8 1 1 2278 bash
1343 21 1 1 2278 python2
1344 1343 1 1 2278 time-helper
1345 1344 1 1 2278 bash
1820 1345 1 1 2278 bash
2275 1820 1 1 2278 python2
2276 2275 1 1 2278 time-helper
2277 2276 1 1 2278 bash
2278 2277 2278 1 2278 zsh
2280 2278 2280 1 2278 ps
run_snippet zsh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2283 1820 1 1 1 python2
2284 2283 1 1 1 time-helper
2285 2284 1 1 1 bash
2286 2285 1 1 1 zsh
2287 2286 1 1 1 ps
2288 2286 1 1 1 cat
2289 2286 1 1 1 cat2
run_snippet zsh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2297 sh
8 1 1 1 2297 bash
21 8 1 1 2297 bash
1343 21 1 1 2297 python2
1344 1343 1 1 2297 time-helper
1345 1344 1 1 2297 bash
1820 1345 1 1 2297 bash
2292 1820 1 1 2297 python2
2293 2292 1 1 2297 time-helper
2294 2293 1 1 2297 bash
2295 2294 2295 1 2297 zsh
2297 2295 2297 1 2297 ps
2298 2295 2297 1 2297 cat
2299 2295 2297 1 2297 cat2
run_snippet zsh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2302 1820 1 1 1 python2
2303 2302 1 1 1 time-helper
2304 2303 1 1 1 bash
2305 2304 1 1 1 zsh
2306 2305 1 1 1 ps
2307 2305 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 2315 sh
8 1 1 1 2315 bash
21 8 1 1 2315 bash
1343 21 1 1 2315 python2
1344 1343 1 1 2315 time-helper
1345 1344 1 1 2315 bash
1820 1345 1 1 2315 bash
2310 1820 1 1 2315 python2
2311 2310 1 1 2315 time-helper
2312 2311 1 1 2315 bash
2313 2312 2313 1 2315 zsh
2315 2313 2315 1 2315 ps
2316 2313 2315 1 2315 cat2
run_snippet zsh bgpipe -
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2319 1820 1 1 1 python2
2320 2319 1 1 1 time-helper
2321 2320 1 1 1 bash
2322 2321 1 1 1 zsh
2323 2322 1 1 1 ps
2324 2322 1 1 1 cat
2325 2322 1 1 1 cat2
run_snippet zsh bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2331 sh
8 1 1 1 2331 bash
21 8 1 1 2331 bash
1343 21 1 1 2331 python2
1344 1343 1 1 2331 time-helper
1345 1344 1 1 2331 bash
1820 1345 1 1 2331 bash
2328 1820 1 1 2331 python2
2329 2328 1 1 2331 time-helper
2330 2329 1 1 2331 bash
2331 2330 2331 1 2331 zsh
2333 2331 2333 1 2331 ps
2334 2331 2333 1 2331 cat
2335 2331 2333 1 2331 cat2
run_snippet zsh bgpipe-lastpipe -
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2338 1820 1 1 1 python2
2339 2338 1 1 1 time-helper
2340 2339 1 1 1 bash
2341 2340 1 1 1 zsh
2342 2341 1 1 1 ps
2343 2341 1 1 1 cat2
2344 2341 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 2350 sh
8 1 1 1 2350 bash
21 8 1 1 2350 bash
1343 21 1 1 2350 python2
1344 1343 1 1 2350 time-helper
1345 1344 1 1 2350 bash
1820 1345 1 1 2350 bash
2347 1820 1 1 2350 python2
2348 2347 1 1 2350 time-helper
2349 2348 1 1 2350 bash
2350 2349 2350 1 2350 zsh
2352 2350 2352 1 2350 ps
2353 2350 2352 1 2350 cat2
2354 2350 2352 1 2350 zsh
run_snippet zsh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2357 1820 1 1 1 python2
2358 2357 1 1 1 time-helper
2359 2358 1 1 1 bash
2360 2359 1 1 1 zsh
2361 2360 1 1 1 zsh
2362 2361 1 1 1 ps
ALIVE
run_snippet zsh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2370 sh
8 1 1 1 2370 bash
21 8 1 1 2370 bash
1343 21 1 1 2370 python2
1344 1343 1 1 2370 time-helper
1345 1344 1 1 2370 bash
1820 1345 1 1 2370 bash
2365 1820 1 1 2370 python2
2366 2365 1 1 2370 time-helper
2367 2366 1 1 2370 bash
2368 2367 2368 1 2370 zsh
2370 2368 2370 1 2370 zsh
2371 2370 2370 1 2370 ps
ALIVE
run_snippet zsh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2374 1820 1 1 1 python2
2375 2374 1 1 1 time-helper
2376 2375 1 1 1 bash
2377 2376 1 1 1 zsh
2378 2377 1 1 1 ps
run_snippet zsh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2384 sh
8 1 1 1 2384 bash
21 8 1 1 2384 bash
1343 21 1 1 2384 python2
1344 1343 1 1 2384 time-helper
1345 1344 1 1 2384 bash
1820 1345 1 1 2384 bash
2381 1820 1 1 2384 python2
2382 2381 1 1 2384 time-helper
2383 2382 1 1 2384 bash
2384 2383 2384 1 2384 zsh
2386 2384 2384 1 2384 ps
run_snippet zsh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2389 1820 1 1 1 python2
2390 2389 1 1 1 time-helper
2391 2390 1 1 1 bash
2392 2391 1 1 1 zsh
2393 2392 1 1 1 ps
2394 2392 1 1 1 cat
run_snippet zsh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2403 sh
8 1 1 1 2403 bash
21 8 1 1 2403 bash
1343 21 1 1 2403 python2
1344 1343 1 1 2403 time-helper
1345 1344 1 1 2403 bash
1820 1345 1 1 2403 bash
2397 1820 1 1 2403 python2
2398 2397 1 1 2403 time-helper
2399 2398 1 1 2403 bash
2400 2399 2400 1 2403 zsh
2402 2400 2402 1 2403 ps
2403 2400 2403 1 2403 cat
run_snippet bin/osh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2406 1820 1 1 1 python2
2407 2406 1 1 1 time-helper
2408 2407 1 1 1 bash
2409 2408 1 1 1 python2
2412 2409 1 1 1 ps
run_snippet bin/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2421 sh
8 1 1 1 2421 bash
21 8 1 1 2421 bash
1343 21 1 1 2421 python2
1344 1343 1 1 2421 time-helper
1345 1344 1 1 2421 bash
1820 1345 1 1 2421 bash
2415 1820 1 1 2421 python2
2416 2415 1 1 2421 time-helper
2417 2416 1 1 2421 bash
2418 2417 2418 1 2421 python2
2421 2418 2421 1 2421 ps
run_snippet bin/osh bgproc -
[%1] PID 2430 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2424 1820 1 1 1 python2
2425 2424 1 1 1 time-helper
2426 2425 1 1 1 bash
2427 2426 1 1 1 python2
2430 2427 1 1 1 ps
run_snippet bin/osh bgproc yes
[%1] PID 2439 Started
[%1] PID 2439 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2436 sh
8 1 1 1 2436 bash
21 8 1 1 2436 bash
1343 21 1 1 2436 python2
1344 1343 1 1 2436 time-helper
1345 1344 1 1 2436 bash
1820 1345 1 1 2436 bash
2433 1820 1 1 2436 python2
2434 2433 1 1 2436 time-helper
2435 2434 1 1 2436 bash
2436 2435 2436 1 2436 python2
2439 2436 2439 1 2436 ps
run_snippet bin/osh fgpipe -
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2442 1820 1 1 1 python2
2443 2442 1 1 1 time-helper
2444 2443 1 1 1 bash
2445 2444 1 1 1 python2
2448 2445 1 1 1 ps
2449 2445 1 1 1 cat
2450 2445 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 2459 sh
8 1 1 1 2459 bash
21 8 1 1 2459 bash
1343 21 1 1 2459 python2
1344 1343 1 1 2459 time-helper
1345 1344 1 1 2459 bash
1820 1345 1 1 2459 bash
2453 1820 1 1 2459 python2
2454 2453 1 1 2459 time-helper
2455 2454 1 1 2459 bash
2456 2455 2456 1 2459 python2
2459 2456 2459 1 2459 ps
2460 2456 2459 1 2459 cat
2461 2456 2459 1 2459 cat2
run_snippet bin/osh fgpipe-lastpipe -
[foreground pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2464 1820 1 1 1 python2
2465 2464 1 1 1 time-helper
2466 2465 1 1 1 bash
2467 2466 1 1 1 python2
2470 2467 1 1 1 ps
2471 2467 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 2480 sh
8 1 1 1 2480 bash
21 8 1 1 2480 bash
1343 21 1 1 2480 python2
1344 1343 1 1 2480 time-helper
1345 1344 1 1 2480 bash
1820 1345 1 1 2480 bash
2474 1820 1 1 2480 python2
2475 2474 1 1 2480 time-helper
2476 2475 1 1 2480 bash
2477 2476 2477 1 2480 python2
2480 2477 2480 1 2480 ps
2481 2477 2480 1 2480 cat2
run_snippet bin/osh bgpipe -
[%1] PGID 2490 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2484 1820 1 1 1 python2
2485 2484 1 1 1 time-helper
2486 2485 1 1 1 bash
2487 2486 1 1 1 python2
2490 2487 1 1 1 ps
2491 2487 1 1 1 cat
2492 2487 1 1 1 cat2
run_snippet bin/osh bgpipe yes
[%1] PID 2503 Started
[%1] PGID 2501 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2498 sh
8 1 1 1 2498 bash
21 8 1 1 2498 bash
1343 21 1 1 2498 python2
1344 1343 1 1 2498 time-helper
1345 1344 1 1 2498 bash
1820 1345 1 1 2498 bash
2495 1820 1 1 2498 python2
2496 2495 1 1 2498 time-helper
2497 2496 1 1 2498 bash
2498 2497 2498 1 2498 python2
2501 2498 2501 1 2498 ps
2502 2498 2501 1 2498 cat
2503 2498 2501 1 2498 cat2
run_snippet bin/osh bgpipe-lastpipe -
[%1] PGID 2512 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2506 1820 1 1 1 python2
2507 2506 1 1 1 time-helper
2508 2507 1 1 1 bash
2509 2508 1 1 1 python2
2512 2509 1 1 1 ps
2513 2509 1 1 1 cat2
2514 2509 1 1 1 python2
run_snippet bin/osh bgpipe-lastpipe yes
[%1] PID 2525 Started
[%1] PGID 2523 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2520 sh
8 1 1 1 2520 bash
21 8 1 1 2520 bash
1343 21 1 1 2520 python2
1344 1343 1 1 2520 time-helper
1345 1344 1 1 2520 bash
1820 1345 1 1 2520 bash
2517 1820 1 1 2520 python2
2518 2517 1 1 2520 time-helper
2519 2518 1 1 2520 bash
2520 2519 2520 1 2520 python2
2523 2520 2523 1 2520 ps
2524 2520 2523 1 2520 cat2
2525 2520 2523 1 2520 python2
run_snippet bin/osh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2528 1820 1 1 1 python2
2529 2528 1 1 1 time-helper
2530 2529 1 1 1 bash
2531 2530 1 1 1 python2
2534 2531 1 1 1 python2
2535 2534 1 1 1 ps
ALIVE
run_snippet bin/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2544 sh
8 1 1 1 2544 bash
21 8 1 1 2544 bash
1343 21 1 1 2544 python2
1344 1343 1 1 2544 time-helper
1345 1344 1 1 2544 bash
1820 1345 1 1 2544 bash
2538 1820 1 1 2544 python2
2539 2538 1 1 2544 time-helper
2540 2539 1 1 2544 bash
2541 2540 2541 1 2544 python2
2544 2541 2544 1 2544 python2
2545 2544 2544 1 2544 ps
ALIVE
run_snippet bin/osh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2548 1820 1 1 1 python2
2549 2548 1 1 1 time-helper
2550 2549 1 1 1 bash
2551 2550 1 1 1 python2
2554 2551 1 1 1 ps
run_snippet bin/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2560 sh
8 1 1 1 2560 bash
21 8 1 1 2560 bash
1343 21 1 1 2560 python2
1344 1343 1 1 2560 time-helper
1345 1344 1 1 2560 bash
1820 1345 1 1 2560 bash
2557 1820 1 1 2560 python2
2558 2557 1 1 2560 time-helper
2559 2558 1 1 2560 bash
2560 2559 2560 1 2560 python2
2563 2560 2560 1 2560 ps
run_snippet bin/osh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2566 1820 1 1 1 python2
2567 2566 1 1 1 time-helper
2568 2567 1 1 1 bash
2569 2568 1 1 1 python2
2572 2569 1 1 1 ps
2573 2569 1 1 1 cat
run_snippet bin/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2583 sh
8 1 1 1 2583 bash
21 8 1 1 2583 bash
1343 21 1 1 2583 python2
1344 1343 1 1 2583 time-helper
1345 1344 1 1 2583 bash
1820 1345 1 1 2583 bash
2576 1820 1 1 2583 python2
2577 2576 1 1 2583 time-helper
2578 2577 1 1 2583 bash
2579 2578 2579 1 2583 python2
2582 2579 2582 1 2583 ps
2583 2579 2583 1 2583 cat
run_snippet _bin/cxx-dbg/osh fgproc -
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2586 1820 1 1 1 python2
2587 2586 1 1 1 time-helper
2588 2587 1 1 1 bash
2589 2588 1 1 1 osh
2590 2589 1 1 1 ps
run_snippet _bin/cxx-dbg/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2597 sh
8 1 1 1 2597 bash
21 8 1 1 2597 bash
1343 21 1 1 2597 python2
1344 1343 1 1 2597 time-helper
1345 1344 1 1 2597 bash
1820 1345 1 1 2597 bash
2593 1820 1 1 2597 python2
2594 2593 1 1 2597 time-helper
2595 2594 1 1 2597 bash
2596 2595 2596 1 2597 osh
2597 2596 2597 1 2597 ps
run_snippet _bin/cxx-dbg/osh bgproc -
[%1] PID 2604 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2600 1820 1 1 1 python2
2601 2600 1 1 1 time-helper
2602 2601 1 1 1 bash
2603 2602 1 1 1 osh
2604 2603 1 1 1 ps
run_snippet _bin/cxx-dbg/osh bgproc yes
[%1] PID 2611 Started
[%1] PID 2611 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2610 sh
8 1 1 1 2610 bash
21 8 1 1 2610 bash
1343 21 1 1 2610 python2
1344 1343 1 1 2610 time-helper
1345 1344 1 1 2610 bash
1820 1345 1 1 2610 bash
2607 1820 1 1 2610 python2
2608 2607 1 1 2610 time-helper
2609 2608 1 1 2610 bash
2610 2609 2610 1 2610 osh
2611 2610 2611 1 2610 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
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2614 1820 1 1 1 python2
2615 2614 1 1 1 time-helper
2616 2615 1 1 1 bash
2617 2616 1 1 1 osh
2618 2617 1 1 1 ps
2619 2617 1 1 1 cat
2620 2617 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 2627 sh
8 1 1 1 2627 bash
21 8 1 1 2627 bash
1343 21 1 1 2627 python2
1344 1343 1 1 2627 time-helper
1345 1344 1 1 2627 bash
1820 1345 1 1 2627 bash
2623 1820 1 1 2627 python2
2624 2623 1 1 2627 time-helper
2625 2624 1 1 2627 bash
2626 2625 2626 1 2627 osh
2627 2626 2627 1 2627 ps
2628 2626 2627 1 2627 cat
2629 2626 2627 1 2627 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
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2632 1820 1 1 1 python2
2633 2632 1 1 1 time-helper
2634 2633 1 1 1 bash
2635 2634 1 1 1 osh
2636 2635 1 1 1 ps
2637 2635 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 2644 sh
8 1 1 1 2644 bash
21 8 1 1 2644 bash
1343 21 1 1 2644 python2
1344 1343 1 1 2644 time-helper
1345 1344 1 1 2644 bash
1820 1345 1 1 2644 bash
2640 1820 1 1 2644 python2
2641 2640 1 1 2644 time-helper
2642 2641 1 1 2644 bash
2643 2642 2643 1 2644 osh
2644 2643 2644 1 2644 ps
2645 2643 2644 1 2644 cat2
run_snippet _bin/cxx-dbg/osh bgpipe -
[%1] PGID 2652 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2648 1820 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 cat
2654 2651 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh bgpipe yes
[%1] PID 2663 Started
[%1] PGID 2661 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2660 sh
8 1 1 1 2660 bash
21 8 1 1 2660 bash
1343 21 1 1 2660 python2
1344 1343 1 1 2660 time-helper
1345 1344 1 1 2660 bash
1820 1345 1 1 2660 bash
2657 1820 1 1 2660 python2
2658 2657 1 1 2660 time-helper
2659 2658 1 1 2660 bash
2660 2659 2660 1 2660 osh
2661 2660 2661 1 2660 ps
2662 2660 2661 1 2660 cat
2663 2660 2661 1 2660 cat2
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe -
[%1] PGID 2670 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2666 1820 1 1 1 python2
2667 2666 1 1 1 time-helper
2668 2667 1 1 1 bash
2669 2668 1 1 1 osh
2670 2669 1 1 1 ps
2671 2669 1 1 1 cat2
2672 2669 1 1 1 osh
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe yes
[%1] PID 2681 Started
[%1] PGID 2679 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2678 sh
8 1 1 1 2678 bash
21 8 1 1 2678 bash
1343 21 1 1 2678 python2
1344 1343 1 1 2678 time-helper
1345 1344 1 1 2678 bash
1820 1345 1 1 2678 bash
2675 1820 1 1 2678 python2
2676 2675 1 1 2678 time-helper
2677 2676 1 1 2678 bash
2678 2677 2678 1 2678 osh
2679 2678 2679 1 2678 ps
2680 2678 2679 1 2678 cat2
2681 2678 2679 1 2678 osh
run_snippet _bin/cxx-dbg/osh subshell -
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2684 1820 1 1 1 python2
2685 2684 1 1 1 time-helper
2686 2685 1 1 1 bash
2687 2686 1 1 1 osh
2688 2687 1 1 1 osh
2689 2688 1 1 1 ps
ALIVE
run_snippet _bin/cxx-dbg/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2696 sh
8 1 1 1 2696 bash
21 8 1 1 2696 bash
1343 21 1 1 2696 python2
1344 1343 1 1 2696 time-helper
1345 1344 1 1 2696 bash
1820 1345 1 1 2696 bash
2692 1820 1 1 2696 python2
2693 2692 1 1 2696 time-helper
2694 2693 1 1 2696 bash
2695 2694 2695 1 2696 osh
2696 2695 2696 1 2696 osh
2697 2696 2696 1 2696 ps
ALIVE
run_snippet _bin/cxx-dbg/osh csub -
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2700 1820 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 ps
run_snippet _bin/cxx-dbg/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2710 sh
8 1 1 1 2710 bash
21 8 1 1 2710 bash
1343 21 1 1 2710 python2
1344 1343 1 1 2710 time-helper
1345 1344 1 1 2710 bash
1820 1345 1 1 2710 bash
2707 1820 1 1 2710 python2
2708 2707 1 1 2710 time-helper
2709 2708 1 1 2710 bash
2710 2709 2710 1 2710 osh
2711 2710 2710 1 2710 ps
run_snippet _bin/cxx-dbg/osh psub -
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1 sh
8 1 1 1 1 bash
21 8 1 1 1 bash
1343 21 1 1 1 python2
1344 1343 1 1 1 time-helper
1345 1344 1 1 1 bash
1820 1345 1 1 1 bash
2714 1820 1 1 1 python2
2715 2714 1 1 1 time-helper
2716 2715 1 1 1 bash
2717 2716 1 1 1 osh
2718 2717 1 1 1 ps
2719 2717 1 1 1 cat
run_snippet _bin/cxx-dbg/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2727 sh
8 1 1 1 2727 bash
21 8 1 1 2727 bash
1343 21 1 1 2727 python2
1344 1343 1 1 2727 time-helper
1345 1344 1 1 2727 bash
1820 1345 1 1 2727 bash
2722 1820 1 1 2727 python2
2723 2722 1 1 2727 time-helper
2724 2723 1 1 2727 bash
2725 2724 2725 1 2727 osh
2726 2725 2726 1 2727 ps
2727 2725 2727 1 2727 cat
Wrote _tmp/process-table/index.html