'_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/embedded_file_gen cpp/embedded_file_gen.py mycpp/mylib.py pylib/collections_.py
[4/66] make-pystub _bin/shwrap/asdl_main asdl/asdl_main.py asdl/ast.py asdl/front_end.py asdl/gen_cpp.py asdl/gen_python.py asdl/util.py asdl/visitor.py
[5/66] make-pystub _bin/shwrap/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
[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] asdl_main cpp core/value.asdl _gen/core/value.asdl _gen/core/value.asdl_debug.py
[10/66] optview_gen > _gen/core/optview.h
[11/66] make-pystub _bin/shwrap/signal_gen frontend/signal_gen.py frontend/signal_def.py
[12/66] asdl_main cpp 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/runtime.asdl _gen/core/runtime.asdl _gen/core/runtime.asdl_debug.py
[16/66] consts_gen cpp _gen/frontend/id_kind.asdl
[17/66] consts_gen cpp _gen/frontend/option.asdl
[18/66] 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
[19/66] signal_gen cpp _gen/frontend/signal
[20/66] asdl_main cpp --no-pretty-print-methods frontend/types.asdl _gen/frontend/types.asdl _gen/frontend/types.asdl_debug.py
[21/66] consts_gen cpp-consts _gen/frontend/consts
[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] 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
[24/66] flag_gen cpp _gen/frontend/arg_types
[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 '' _gen/display/pretty.asdl.cc _build/obj/cxx-dbg/_gen/display/pretty.asdl.o
[30/66] cxx dbg '' mycpp/bump_leak_heap.cc _build/obj/cxx-dbg/mycpp/bump_leak_heap.o
[31/66] cxx dbg '' cpp/data_lang.cc _build/obj/cxx-dbg/cpp/data_lang.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 '' mycpp/gc_iolib.cc _build/obj/cxx-dbg/mycpp/gc_iolib.o
[35/66] cxx dbg '' mycpp/gc_mops.cc _build/obj/cxx-dbg/mycpp/gc_mops.o
[36/66] cxx dbg '' _gen/core/value.asdl.cc _build/obj/cxx-dbg/_gen/core/value.asdl.o
[37/66] cxx dbg '' mycpp/hash.cc _build/obj/cxx-dbg/mycpp/hash.o
[38/66] cxx dbg '' _gen/bin/text_files.cc _build/obj/cxx-dbg/_gen/bin/text_files.o
[39/66] cxx dbg '' _gen/cpp/build_stamp.cc _build/obj/cxx-dbg/_gen/cpp/build_stamp.o
[40/66] cxx dbg '' mycpp/gc_mylib.cc _build/obj/cxx-dbg/mycpp/gc_mylib.o
[41/66] cxx dbg '' mycpp/mark_sweep_heap.cc _build/obj/cxx-dbg/mycpp/mark_sweep_heap.o
[42/66] cxx dbg '' cpp/fanos_shared.c _build/obj/cxx-dbg/cpp/fanos_shared.o
[43/66] cxx dbg '' _gen/frontend/syntax.asdl.cc _build/obj/cxx-dbg/_gen/frontend/syntax.asdl.o
[44/66] cxx dbg '' cpp/fanos.cc _build/obj/cxx-dbg/cpp/fanos.o
[45/66] cxx dbg '' cpp/core.cc _build/obj/cxx-dbg/cpp/core.o
[46/66] cxx dbg '' cpp/frontend_flag_spec.cc _build/obj/cxx-dbg/cpp/frontend_flag_spec.o
[47/66] cxx dbg '' cpp/libc.cc _build/obj/cxx-dbg/cpp/libc.o
[48/66] cxx dbg '' cpp/frontend_pyreadline.cc _build/obj/cxx-dbg/cpp/frontend_pyreadline.o
[49/66] cxx dbg '' cpp/frontend_match.cc _build/obj/cxx-dbg/cpp/frontend_match.o
[50/66] cxx dbg '' cpp/osh.cc _build/obj/cxx-dbg/cpp/osh.o
[51/66] cxx dbg '' cpp/pylib.cc _build/obj/cxx-dbg/cpp/pylib.o
[52/66] cxx dbg '' cpp/osh_tdop.cc _build/obj/cxx-dbg/cpp/osh_tdop.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 '' cpp/stdlib.cc _build/obj/cxx-dbg/cpp/stdlib.o
[56/66] cxx dbg '' _gen/frontend/arg_types.cc _build/obj/cxx-dbg/_gen/frontend/arg_types.o
[57/66] cxx dbg '' _gen/frontend/signal.cc _build/obj/cxx-dbg/_gen/frontend/signal.o
[58/66] cxx dbg '' _gen/frontend/consts.cc _build/obj/cxx-dbg/_gen/frontend/consts.o
[59/66] cxx dbg '' _gen/frontend/help_meta.cc _build/obj/cxx-dbg/_gen/frontend/help_meta.o
[60/66] cxx dbg '' _gen/osh/arith_parse.cc _build/obj/cxx-dbg/_gen/osh/arith_parse.o
[61/66] cxx dbg '' mycpp/gc_str.cc _build/obj/cxx-dbg/mycpp/gc_str.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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1820 1819 1 1 1 python2
1821 1820 1 1 1 time-helper
1822 1821 1 1 1 bash
1823 1822 1 1 1 bash
1824 1823 1 1 1 ps
run_snippet bash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1831 sh
7 1 1 1 1831 bash
20 7 1 1 1831 bash
1342 20 1 1 1831 python2
1343 1342 1 1 1831 time-helper
1344 1343 1 1 1831 bash
1819 1344 1 1 1831 bash
1827 1819 1 1 1831 python2
1828 1827 1 1 1831 time-helper
1829 1828 1 1 1831 bash
1830 1829 1830 1 1831 bash
1831 1830 1831 1 1831 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1834 1819 1 1 1 python2
1835 1834 1 1 1 time-helper
1836 1835 1 1 1 bash
1837 1836 1 1 1 bash
1838 1837 1 1 1 ps
run_snippet bash bgproc yes
[1] 1845
[1]+ Done ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1844 sh
7 1 1 1 1844 bash
20 7 1 1 1844 bash
1342 20 1 1 1844 python2
1343 1342 1 1 1844 time-helper
1344 1343 1 1 1844 bash
1819 1344 1 1 1844 bash
1841 1819 1 1 1844 python2
1842 1841 1 1 1844 time-helper
1843 1842 1 1 1844 bash
1844 1843 1844 1 1844 bash
1845 1844 1845 1 1844 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1848 1819 1 1 1 python2
1849 1848 1 1 1 time-helper
1850 1849 1 1 1 bash
1851 1850 1 1 1 bash
1852 1851 1 1 1 ps
1853 1851 1 1 1 cat
1854 1851 1 1 1 cat2
run_snippet bash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1861 sh
7 1 1 1 1861 bash
20 7 1 1 1861 bash
1342 20 1 1 1861 python2
1343 1342 1 1 1861 time-helper
1344 1343 1 1 1861 bash
1819 1344 1 1 1861 bash
1857 1819 1 1 1861 python2
1858 1857 1 1 1861 time-helper
1859 1858 1 1 1861 bash
1860 1859 1860 1 1861 bash
1861 1860 1861 1 1861 ps
1862 1860 1861 1 1861 cat
1863 1860 1861 1 1861 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1866 1819 1 1 1 python2
1867 1866 1 1 1 time-helper
1868 1867 1 1 1 bash
1869 1868 1 1 1 bash
1870 1869 1 1 1 ps
1871 1869 1 1 1 cat2
1872 1869 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 1879 sh
7 1 1 1 1879 bash
20 7 1 1 1879 bash
1342 20 1 1 1879 python2
1343 1342 1 1 1879 time-helper
1344 1343 1 1 1879 bash
1819 1344 1 1 1879 bash
1875 1819 1 1 1879 python2
1876 1875 1 1 1879 time-helper
1877 1876 1 1 1879 bash
1878 1877 1878 1 1879 bash
1879 1878 1879 1 1879 ps
1880 1878 1879 1 1879 cat2
1881 1878 1879 1 1879 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1884 1819 1 1 1 python2
1885 1884 1 1 1 time-helper
1886 1885 1 1 1 bash
1887 1886 1 1 1 bash
1888 1887 1 1 1 ps
1889 1887 1 1 1 cat
1890 1887 1 1 1 cat2
run_snippet bash bgpipe yes
[1] 1899
[1]+ Done ps -o $PS_COLS | cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1896 sh
7 1 1 1 1896 bash
20 7 1 1 1896 bash
1342 20 1 1 1896 python2
1343 1342 1 1 1896 time-helper
1344 1343 1 1 1896 bash
1819 1344 1 1 1896 bash
1893 1819 1 1 1896 python2
1894 1893 1 1 1896 time-helper
1895 1894 1 1 1896 bash
1896 1895 1896 1 1896 bash
1897 1896 1897 1 1896 ps
1898 1896 1897 1 1896 cat
1899 1896 1897 1 1896 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1902 1819 1 1 1 python2
1903 1902 1 1 1 time-helper
1904 1903 1 1 1 bash
1905 1904 1 1 1 bash
1906 1905 1 1 1 ps
1907 1905 1 1 1 cat2
1908 1905 1 1 1 bash
run_snippet bash bgpipe-lastpipe yes
[1] 1917
[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 1914 sh
7 1 1 1 1914 bash
20 7 1 1 1914 bash
1342 20 1 1 1914 python2
1343 1342 1 1 1914 time-helper
1344 1343 1 1 1914 bash
1819 1344 1 1 1914 bash
1911 1819 1 1 1914 python2
1912 1911 1 1 1914 time-helper
1913 1912 1 1 1914 bash
1914 1913 1914 1 1914 bash
1915 1914 1915 1 1914 ps
1916 1914 1915 1 1914 cat2
1917 1914 1915 1 1914 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1920 1819 1 1 1 python2
1921 1920 1 1 1 time-helper
1922 1921 1 1 1 bash
1923 1922 1 1 1 bash
1924 1923 1 1 1 bash
1925 1924 1 1 1 ps
ALIVE
run_snippet bash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1932 sh
7 1 1 1 1932 bash
20 7 1 1 1932 bash
1342 20 1 1 1932 python2
1343 1342 1 1 1932 time-helper
1344 1343 1 1 1932 bash
1819 1344 1 1 1932 bash
1928 1819 1 1 1932 python2
1929 1928 1 1 1932 time-helper
1930 1929 1 1 1932 bash
1931 1930 1931 1 1932 bash
1932 1931 1932 1 1932 bash
1933 1932 1932 1 1932 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1936 1819 1 1 1 python2
1937 1936 1 1 1 time-helper
1938 1937 1 1 1 bash
1939 1938 1 1 1 bash
1940 1939 1 1 1 ps
run_snippet bash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1946 sh
7 1 1 1 1946 bash
20 7 1 1 1946 bash
1342 20 1 1 1946 python2
1343 1342 1 1 1946 time-helper
1344 1343 1 1 1946 bash
1819 1344 1 1 1946 bash
1943 1819 1 1 1946 python2
1944 1943 1 1 1946 time-helper
1945 1944 1 1 1946 bash
1946 1945 1946 1 1946 bash
1947 1946 1946 1 1946 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1950 1819 1 1 1 python2
1951 1950 1 1 1 time-helper
1952 1951 1 1 1 bash
1953 1952 1 1 1 bash
1954 1953 1 1 1 bash
1955 1953 1 1 1 cat
1956 1954 1 1 1 ps
run_snippet bash psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1964 sh
7 1 1 1 1964 bash
20 7 1 1 1964 bash
1342 20 1 1 1964 python2
1343 1342 1 1 1964 time-helper
1344 1343 1 1 1964 bash
1819 1344 1 1 1964 bash
1959 1819 1 1 1964 python2
1960 1959 1 1 1964 time-helper
1961 1960 1 1 1964 bash
1962 1961 1962 1 1964 bash
1963 1962 1962 1 1964 bash
1964 1962 1964 1 1964 cat
1965 1963 1962 1 1964 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1968 1819 1 1 1 python2
1969 1968 1 1 1 time-helper
1970 1969 1 1 1 bash
1971 1970 1 1 1 dash
1972 1971 1 1 1 ps
run_snippet dash fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1979 sh
7 1 1 1 1979 bash
20 7 1 1 1979 bash
1342 20 1 1 1979 python2
1343 1342 1 1 1979 time-helper
1344 1343 1 1 1979 bash
1819 1344 1 1 1979 bash
1975 1819 1 1 1979 python2
1976 1975 1 1 1979 time-helper
1977 1976 1 1 1979 bash
1978 1977 1978 1 1979 dash
1979 1978 1979 1 1979 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1982 1819 1 1 1 python2
1983 1982 1 1 1 time-helper
1984 1983 1 1 1 bash
1985 1984 1 1 1 dash
1986 1985 1 1 1 ps
run_snippet dash bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 1992 sh
7 1 1 1 1992 bash
20 7 1 1 1992 bash
1342 20 1 1 1992 python2
1343 1342 1 1 1992 time-helper
1344 1343 1 1 1992 bash
1819 1344 1 1 1992 bash
1989 1819 1 1 1992 python2
1990 1989 1 1 1992 time-helper
1991 1990 1 1 1992 bash
1992 1991 1992 1 1992 dash
1993 1992 1993 1 1992 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
1996 1819 1 1 1 python2
1997 1996 1 1 1 time-helper
1998 1997 1 1 1 bash
1999 1998 1 1 1 dash
2000 1999 1 1 1 ps
2001 1999 1 1 1 cat
2002 1999 1 1 1 cat2
run_snippet dash fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2009 sh
7 1 1 1 2009 bash
20 7 1 1 2009 bash
1342 20 1 1 2009 python2
1343 1342 1 1 2009 time-helper
1344 1343 1 1 2009 bash
1819 1344 1 1 2009 bash
2005 1819 1 1 2009 python2
2006 2005 1 1 2009 time-helper
2007 2006 1 1 2009 bash
2008 2007 2008 1 2009 dash
2009 2008 2009 1 2009 ps
2010 2008 2009 1 2009 cat
2011 2008 2009 1 2009 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2014 1819 1 1 1 python2
2015 2014 1 1 1 time-helper
2016 2015 1 1 1 bash
2017 2016 1 1 1 dash
2018 2017 1 1 1 ps
2019 2017 1 1 1 cat2
2020 2017 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 2027 sh
7 1 1 1 2027 bash
20 7 1 1 2027 bash
1342 20 1 1 2027 python2
1343 1342 1 1 2027 time-helper
1344 1343 1 1 2027 bash
1819 1344 1 1 2027 bash
2023 1819 1 1 2027 python2
2024 2023 1 1 2027 time-helper
2025 2024 1 1 2027 bash
2026 2025 2026 1 2027 dash
2027 2026 2027 1 2027 ps
2028 2026 2027 1 2027 cat2
2029 2026 2027 1 2027 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2032 1819 1 1 1 python2
2033 2032 1 1 1 time-helper
2034 2033 1 1 1 bash
2035 2034 1 1 1 dash
2036 2035 1 1 1 ps
2037 2035 1 1 1 cat
2038 2035 1 1 1 cat2
run_snippet dash bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2044 sh
7 1 1 1 2044 bash
20 7 1 1 2044 bash
1342 20 1 1 2044 python2
1343 1342 1 1 2044 time-helper
1344 1343 1 1 2044 bash
1819 1344 1 1 2044 bash
2041 1819 1 1 2044 python2
2042 2041 1 1 2044 time-helper
2043 2042 1 1 2044 bash
2044 2043 2044 1 2044 dash
2045 2044 2045 1 2044 ps
2046 2044 2045 1 2044 cat
2047 2044 2045 1 2044 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2050 1819 1 1 1 python2
2051 2050 1 1 1 time-helper
2052 2051 1 1 1 bash
2053 2052 1 1 1 dash
2054 2053 1 1 1 ps
2055 2053 1 1 1 cat2
2056 2053 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 2062 sh
7 1 1 1 2062 bash
20 7 1 1 2062 bash
1342 20 1 1 2062 python2
1343 1342 1 1 2062 time-helper
1344 1343 1 1 2062 bash
1819 1344 1 1 2062 bash
2059 1819 1 1 2062 python2
2060 2059 1 1 2062 time-helper
2061 2060 1 1 2062 bash
2062 2061 2062 1 2062 dash
2063 2062 2063 1 2062 ps
2064 2062 2063 1 2062 cat2
2065 2062 2063 1 2062 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2068 1819 1 1 1 python2
2069 2068 1 1 1 time-helper
2070 2069 1 1 1 bash
2071 2070 1 1 1 dash
2072 2071 1 1 1 dash
2073 2072 1 1 1 ps
ALIVE
run_snippet dash subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2080 sh
7 1 1 1 2080 bash
20 7 1 1 2080 bash
1342 20 1 1 2080 python2
1343 1342 1 1 2080 time-helper
1344 1343 1 1 2080 bash
1819 1344 1 1 2080 bash
2076 1819 1 1 2080 python2
2077 2076 1 1 2080 time-helper
2078 2077 1 1 2080 bash
2079 2078 2079 1 2080 dash
2080 2079 2080 1 2080 dash
2081 2080 2080 1 2080 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2084 1819 1 1 1 python2
2085 2084 1 1 1 time-helper
2086 2085 1 1 1 bash
2087 2086 1 1 1 dash
2088 2087 1 1 1 ps
run_snippet dash csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2094 sh
7 1 1 1 2094 bash
20 7 1 1 2094 bash
1342 20 1 1 2094 python2
1343 1342 1 1 2094 time-helper
1344 1343 1 1 2094 bash
1819 1344 1 1 2094 bash
2091 1819 1 1 2094 python2
2092 2091 1 1 2094 time-helper
2093 2092 1 1 2094 bash
2094 2093 2094 1 2094 dash
2095 2094 2094 1 2094 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2110 1819 1 1 1 python2
2111 2110 1 1 1 time-helper
2112 2111 1 1 1 bash
2113 2112 1 1 1 mksh
2114 2113 1 1 1 ps
run_snippet mksh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2121 sh
7 1 1 1 2121 bash
20 7 1 1 2121 bash
1342 20 1 1 2121 python2
1343 1342 1 1 2121 time-helper
1344 1343 1 1 2121 bash
1819 1344 1 1 2121 bash
2117 1819 1 1 2121 python2
2118 2117 1 1 2121 time-helper
2119 2118 1 1 2121 bash
2120 2119 2120 1 2121 mksh
2121 2120 2121 1 2121 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2124 1819 1 1 1 python2
2125 2124 1 1 1 time-helper
2126 2125 1 1 1 bash
2127 2126 1 1 1 mksh
2128 2127 1 1 1 ps
run_snippet mksh bgproc yes
[1] 2135
[1] + Done \ps -o $PS_COLS
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2134 sh
7 1 1 1 2134 bash
20 7 1 1 2134 bash
1342 20 1 1 2134 python2
1343 1342 1 1 2134 time-helper
1344 1343 1 1 2134 bash
1819 1344 1 1 2134 bash
2131 1819 1 1 2134 python2
2132 2131 1 1 2134 time-helper
2133 2132 1 1 2134 bash
2134 2133 2134 1 2134 mksh
2135 2134 2135 1 2134 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2138 1819 1 1 1 python2
2139 2138 1 1 1 time-helper
2140 2139 1 1 1 bash
2141 2140 1 1 1 mksh
2142 2141 1 1 1 ps
2143 2141 1 1 1 mksh
2144 2141 1 1 1 cat2
run_snippet mksh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2151 sh
7 1 1 1 2151 bash
20 7 1 1 2151 bash
1342 20 1 1 2151 python2
1343 1342 1 1 2151 time-helper
1344 1343 1 1 2151 bash
1819 1344 1 1 2151 bash
2147 1819 1 1 2151 python2
2148 2147 1 1 2151 time-helper
2149 2148 1 1 2151 bash
2150 2149 2150 1 2151 mksh
2151 2150 2151 1 2151 ps
2152 2150 2151 1 2151 mksh
2153 2150 2151 1 2151 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2156 1819 1 1 1 python2
2157 2156 1 1 1 time-helper
2158 2157 1 1 1 bash
2159 2158 1 1 1 mksh
2160 2159 1 1 1 ps
2161 2159 1 1 1 cat2
2162 2159 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 2169 sh
7 1 1 1 2169 bash
20 7 1 1 2169 bash
1342 20 1 1 2169 python2
1343 1342 1 1 2169 time-helper
1344 1343 1 1 2169 bash
1819 1344 1 1 2169 bash
2165 1819 1 1 2169 python2
2166 2165 1 1 2169 time-helper
2167 2166 1 1 2169 bash
2168 2167 2168 1 2169 mksh
2169 2168 2169 1 2169 ps
2170 2168 2169 1 2169 cat2
2171 2168 2169 1 2169 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2174 1819 1 1 1 python2
2175 2174 1 1 1 time-helper
2176 2175 1 1 1 bash
2177 2176 1 1 1 mksh
2178 2177 1 1 1 ps
2179 2177 1 1 1 mksh
2180 2177 1 1 1 cat2
run_snippet mksh bgpipe yes
[1] 2187 2188 2189
[1] + Done \ps -o $PS_COLS | \cat | _tmp/cat2
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2186 sh
7 1 1 1 2186 bash
20 7 1 1 2186 bash
1342 20 1 1 2186 python2
1343 1342 1 1 2186 time-helper
1344 1343 1 1 2186 bash
1819 1344 1 1 2186 bash
2183 1819 1 1 2186 python2
2184 2183 1 1 2186 time-helper
2185 2184 1 1 2186 bash
2186 2185 2186 1 2186 mksh
2187 2186 2187 1 2186 ps
2188 2186 2187 1 2186 mksh
2189 2186 2187 1 2186 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2192 1819 1 1 1 python2
2193 2192 1 1 1 time-helper
2194 2193 1 1 1 bash
2195 2194 1 1 1 mksh
2196 2195 1 1 1 ps
2197 2195 1 1 1 cat2
2198 2195 1 1 1 mksh
run_snippet mksh bgpipe-lastpipe yes
[1] 2205 2206 2207
[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 2204 sh
7 1 1 1 2204 bash
20 7 1 1 2204 bash
1342 20 1 1 2204 python2
1343 1342 1 1 2204 time-helper
1344 1343 1 1 2204 bash
1819 1344 1 1 2204 bash
2201 1819 1 1 2204 python2
2202 2201 1 1 2204 time-helper
2203 2202 1 1 2204 bash
2204 2203 2204 1 2204 mksh
2205 2204 2205 1 2204 ps
2206 2204 2205 1 2204 cat2
2207 2204 2205 1 2204 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2210 1819 1 1 1 python2
2211 2210 1 1 1 time-helper
2212 2211 1 1 1 bash
2213 2212 1 1 1 mksh
2214 2213 1 1 1 mksh
2215 2214 1 1 1 ps
ALIVE
run_snippet mksh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2222 sh
7 1 1 1 2222 bash
20 7 1 1 2222 bash
1342 20 1 1 2222 python2
1343 1342 1 1 2222 time-helper
1344 1343 1 1 2222 bash
1819 1344 1 1 2222 bash
2218 1819 1 1 2222 python2
2219 2218 1 1 2222 time-helper
2220 2219 1 1 2222 bash
2221 2220 2221 1 2222 mksh
2222 2221 2222 1 2222 mksh
2223 2222 2222 1 2222 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2226 1819 1 1 1 python2
2227 2226 1 1 1 time-helper
2228 2227 1 1 1 bash
2229 2228 1 1 1 mksh
2230 2229 1 1 1 ps
run_snippet mksh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2236 sh
7 1 1 1 2236 bash
20 7 1 1 2236 bash
1342 20 1 1 2236 python2
1343 1342 1 1 2236 time-helper
1344 1343 1 1 2236 bash
1819 1344 1 1 2236 bash
2233 1819 1 1 2236 python2
2234 2233 1 1 2236 time-helper
2235 2234 1 1 2236 bash
2236 2235 2236 1 2236 mksh
2237 2236 2236 1 2236 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2252 1819 1 1 1 python2
2253 2252 1 1 1 time-helper
2254 2253 1 1 1 bash
2255 2254 1 1 1 zsh
2256 2255 1 1 1 ps
run_snippet zsh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2264 sh
7 1 1 1 2264 bash
20 7 1 1 2264 bash
1342 20 1 1 2264 python2
1343 1342 1 1 2264 time-helper
1344 1343 1 1 2264 bash
1819 1344 1 1 2264 bash
2259 1819 1 1 2264 python2
2260 2259 1 1 2264 time-helper
2261 2260 1 1 2264 bash
2262 2261 2262 1 2264 zsh
2264 2262 2264 1 2264 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2267 1819 1 1 1 python2
2268 2267 1 1 1 time-helper
2269 2268 1 1 1 bash
2270 2269 1 1 1 zsh
2271 2270 1 1 1 ps
run_snippet zsh bgproc yes
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2277 sh
7 1 1 1 2277 bash
20 7 1 1 2277 bash
1342 20 1 1 2277 python2
1343 1342 1 1 2277 time-helper
1344 1343 1 1 2277 bash
1819 1344 1 1 2277 bash
2274 1819 1 1 2277 python2
2275 2274 1 1 2277 time-helper
2276 2275 1 1 2277 bash
2277 2276 2277 1 2277 zsh
2279 2277 2279 1 2277 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2282 1819 1 1 1 python2
2283 2282 1 1 1 time-helper
2284 2283 1 1 1 bash
2285 2284 1 1 1 zsh
2286 2285 1 1 1 ps
2287 2285 1 1 1 cat
2288 2285 1 1 1 cat2
run_snippet zsh fgpipe yes
[foreground pipeline, last is external]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2296 sh
7 1 1 1 2296 bash
20 7 1 1 2296 bash
1342 20 1 1 2296 python2
1343 1342 1 1 2296 time-helper
1344 1343 1 1 2296 bash
1819 1344 1 1 2296 bash
2291 1819 1 1 2296 python2
2292 2291 1 1 2296 time-helper
2293 2292 1 1 2296 bash
2294 2293 2294 1 2296 zsh
2296 2294 2296 1 2296 ps
2297 2294 2296 1 2296 cat
2298 2294 2296 1 2296 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2301 1819 1 1 1 python2
2302 2301 1 1 1 time-helper
2303 2302 1 1 1 bash
2304 2303 1 1 1 zsh
2305 2304 1 1 1 ps
2306 2304 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 2314 sh
7 1 1 1 2314 bash
20 7 1 1 2314 bash
1342 20 1 1 2314 python2
1343 1342 1 1 2314 time-helper
1344 1343 1 1 2314 bash
1819 1344 1 1 2314 bash
2309 1819 1 1 2314 python2
2310 2309 1 1 2314 time-helper
2311 2310 1 1 2314 bash
2312 2311 2312 1 2314 zsh
2314 2312 2314 1 2314 ps
2315 2312 2314 1 2314 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2318 1819 1 1 1 python2
2319 2318 1 1 1 time-helper
2320 2319 1 1 1 bash
2321 2320 1 1 1 zsh
2322 2321 1 1 1 ps
2323 2321 1 1 1 cat
2324 2321 1 1 1 cat2
run_snippet zsh bgpipe yes
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2330 sh
7 1 1 1 2330 bash
20 7 1 1 2330 bash
1342 20 1 1 2330 python2
1343 1342 1 1 2330 time-helper
1344 1343 1 1 2330 bash
1819 1344 1 1 2330 bash
2327 1819 1 1 2330 python2
2328 2327 1 1 2330 time-helper
2329 2328 1 1 2330 bash
2330 2329 2330 1 2330 zsh
2332 2330 2332 1 2330 ps
2333 2330 2332 1 2330 cat
2334 2330 2332 1 2330 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2337 1819 1 1 1 python2
2338 2337 1 1 1 time-helper
2339 2338 1 1 1 bash
2340 2339 1 1 1 zsh
2341 2340 1 1 1 ps
2342 2340 1 1 1 cat2
2343 2340 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 2349 sh
7 1 1 1 2349 bash
20 7 1 1 2349 bash
1342 20 1 1 2349 python2
1343 1342 1 1 2349 time-helper
1344 1343 1 1 2349 bash
1819 1344 1 1 2349 bash
2346 1819 1 1 2349 python2
2347 2346 1 1 2349 time-helper
2348 2347 1 1 2349 bash
2349 2348 2349 1 2349 zsh
2351 2349 2351 1 2349 ps
2352 2349 2351 1 2349 cat2
2353 2349 2351 1 2349 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2356 1819 1 1 1 python2
2357 2356 1 1 1 time-helper
2358 2357 1 1 1 bash
2359 2358 1 1 1 zsh
2360 2359 1 1 1 zsh
2361 2360 1 1 1 ps
ALIVE
run_snippet zsh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2369 sh
7 1 1 1 2369 bash
20 7 1 1 2369 bash
1342 20 1 1 2369 python2
1343 1342 1 1 2369 time-helper
1344 1343 1 1 2369 bash
1819 1344 1 1 2369 bash
2364 1819 1 1 2369 python2
2365 2364 1 1 2369 time-helper
2366 2365 1 1 2369 bash
2367 2366 2367 1 2369 zsh
2369 2367 2369 1 2369 zsh
2370 2369 2369 1 2369 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2373 1819 1 1 1 python2
2374 2373 1 1 1 time-helper
2375 2374 1 1 1 bash
2376 2375 1 1 1 zsh
2377 2376 1 1 1 ps
run_snippet zsh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2383 sh
7 1 1 1 2383 bash
20 7 1 1 2383 bash
1342 20 1 1 2383 python2
1343 1342 1 1 2383 time-helper
1344 1343 1 1 2383 bash
1819 1344 1 1 2383 bash
2380 1819 1 1 2383 python2
2381 2380 1 1 2383 time-helper
2382 2381 1 1 2383 bash
2383 2382 2383 1 2383 zsh
2385 2383 2383 1 2383 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2388 1819 1 1 1 python2
2389 2388 1 1 1 time-helper
2390 2389 1 1 1 bash
2391 2390 1 1 1 zsh
2392 2391 1 1 1 ps
2393 2391 1 1 1 cat
run_snippet zsh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2402 sh
7 1 1 1 2402 bash
20 7 1 1 2402 bash
1342 20 1 1 2402 python2
1343 1342 1 1 2402 time-helper
1344 1343 1 1 2402 bash
1819 1344 1 1 2402 bash
2396 1819 1 1 2402 python2
2397 2396 1 1 2402 time-helper
2398 2397 1 1 2402 bash
2399 2398 2399 1 2402 zsh
2401 2399 2401 1 2402 ps
2402 2399 2402 1 2402 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2405 1819 1 1 1 python2
2406 2405 1 1 1 time-helper
2407 2406 1 1 1 bash
2408 2407 1 1 1 python2
2411 2408 1 1 1 ps
run_snippet bin/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2420 sh
7 1 1 1 2420 bash
20 7 1 1 2420 bash
1342 20 1 1 2420 python2
1343 1342 1 1 2420 time-helper
1344 1343 1 1 2420 bash
1819 1344 1 1 2420 bash
2414 1819 1 1 2420 python2
2415 2414 1 1 2420 time-helper
2416 2415 1 1 2420 bash
2417 2416 2417 1 2420 python2
2420 2417 2420 1 2420 ps
run_snippet bin/osh bgproc -
[%1] PID 2429 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2423 1819 1 1 1 python2
2424 2423 1 1 1 time-helper
2425 2424 1 1 1 bash
2426 2425 1 1 1 python2
2429 2426 1 1 1 ps
run_snippet bin/osh bgproc yes
[%1] PID 2438 Started
[%1] PID 2438 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2435 sh
7 1 1 1 2435 bash
20 7 1 1 2435 bash
1342 20 1 1 2435 python2
1343 1342 1 1 2435 time-helper
1344 1343 1 1 2435 bash
1819 1344 1 1 2435 bash
2432 1819 1 1 2435 python2
2433 2432 1 1 2435 time-helper
2434 2433 1 1 2435 bash
2435 2434 2435 1 2435 python2
2438 2435 2438 1 2435 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2441 1819 1 1 1 python2
2442 2441 1 1 1 time-helper
2443 2442 1 1 1 bash
2444 2443 1 1 1 python2
2447 2444 1 1 1 ps
2448 2444 1 1 1 cat
2449 2444 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 2458 sh
7 1 1 1 2458 bash
20 7 1 1 2458 bash
1342 20 1 1 2458 python2
1343 1342 1 1 2458 time-helper
1344 1343 1 1 2458 bash
1819 1344 1 1 2458 bash
2452 1819 1 1 2458 python2
2453 2452 1 1 2458 time-helper
2454 2453 1 1 2458 bash
2455 2454 2455 1 2458 python2
2458 2455 2458 1 2458 ps
2459 2455 2458 1 2458 cat
2460 2455 2458 1 2458 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2463 1819 1 1 1 python2
2464 2463 1 1 1 time-helper
2465 2464 1 1 1 bash
2466 2465 1 1 1 python2
2469 2466 1 1 1 ps
2470 2466 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 2479 sh
7 1 1 1 2479 bash
20 7 1 1 2479 bash
1342 20 1 1 2479 python2
1343 1342 1 1 2479 time-helper
1344 1343 1 1 2479 bash
1819 1344 1 1 2479 bash
2473 1819 1 1 2479 python2
2474 2473 1 1 2479 time-helper
2475 2474 1 1 2479 bash
2476 2475 2476 1 2479 python2
2479 2476 2479 1 2479 ps
2480 2476 2479 1 2479 cat2
run_snippet bin/osh bgpipe -
[%1] PGID 2489 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2483 1819 1 1 1 python2
2484 2483 1 1 1 time-helper
2485 2484 1 1 1 bash
2486 2485 1 1 1 python2
2489 2486 1 1 1 ps
2490 2486 1 1 1 cat
2491 2486 1 1 1 cat2
run_snippet bin/osh bgpipe yes
[%1] PID 2502 Started
[%1] PGID 2500 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2497 sh
7 1 1 1 2497 bash
20 7 1 1 2497 bash
1342 20 1 1 2497 python2
1343 1342 1 1 2497 time-helper
1344 1343 1 1 2497 bash
1819 1344 1 1 2497 bash
2494 1819 1 1 2497 python2
2495 2494 1 1 2497 time-helper
2496 2495 1 1 2497 bash
2497 2496 2497 1 2497 python2
2500 2497 2500 1 2497 ps
2501 2497 2500 1 2497 cat
2502 2497 2500 1 2497 cat2
run_snippet bin/osh bgpipe-lastpipe -
[%1] PGID 2511 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2505 1819 1 1 1 python2
2506 2505 1 1 1 time-helper
2507 2506 1 1 1 bash
2508 2507 1 1 1 python2
2511 2508 1 1 1 ps
2512 2508 1 1 1 cat2
2513 2508 1 1 1 python2
run_snippet bin/osh bgpipe-lastpipe yes
[%1] PID 2524 Started
[%1] PGID 2522 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2519 sh
7 1 1 1 2519 bash
20 7 1 1 2519 bash
1342 20 1 1 2519 python2
1343 1342 1 1 2519 time-helper
1344 1343 1 1 2519 bash
1819 1344 1 1 2519 bash
2516 1819 1 1 2519 python2
2517 2516 1 1 2519 time-helper
2518 2517 1 1 2519 bash
2519 2518 2519 1 2519 python2
2522 2519 2522 1 2519 ps
2523 2519 2522 1 2519 cat2
2524 2519 2522 1 2519 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2527 1819 1 1 1 python2
2528 2527 1 1 1 time-helper
2529 2528 1 1 1 bash
2530 2529 1 1 1 python2
2533 2530 1 1 1 python2
2534 2533 1 1 1 ps
ALIVE
run_snippet bin/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2543 sh
7 1 1 1 2543 bash
20 7 1 1 2543 bash
1342 20 1 1 2543 python2
1343 1342 1 1 2543 time-helper
1344 1343 1 1 2543 bash
1819 1344 1 1 2543 bash
2537 1819 1 1 2543 python2
2538 2537 1 1 2543 time-helper
2539 2538 1 1 2543 bash
2540 2539 2540 1 2543 python2
2543 2540 2543 1 2543 python2
2544 2543 2543 1 2543 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2547 1819 1 1 1 python2
2548 2547 1 1 1 time-helper
2549 2548 1 1 1 bash
2550 2549 1 1 1 python2
2553 2550 1 1 1 ps
run_snippet bin/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2559 sh
7 1 1 1 2559 bash
20 7 1 1 2559 bash
1342 20 1 1 2559 python2
1343 1342 1 1 2559 time-helper
1344 1343 1 1 2559 bash
1819 1344 1 1 2559 bash
2556 1819 1 1 2559 python2
2557 2556 1 1 2559 time-helper
2558 2557 1 1 2559 bash
2559 2558 2559 1 2559 python2
2562 2559 2559 1 2559 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2565 1819 1 1 1 python2
2566 2565 1 1 1 time-helper
2567 2566 1 1 1 bash
2568 2567 1 1 1 python2
2571 2568 1 1 1 ps
2572 2568 1 1 1 cat
run_snippet bin/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2582 sh
7 1 1 1 2582 bash
20 7 1 1 2582 bash
1342 20 1 1 2582 python2
1343 1342 1 1 2582 time-helper
1344 1343 1 1 2582 bash
1819 1344 1 1 2582 bash
2575 1819 1 1 2582 python2
2576 2575 1 1 2582 time-helper
2577 2576 1 1 2582 bash
2578 2577 2578 1 2582 python2
2581 2578 2581 1 2582 ps
2582 2578 2582 1 2582 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2585 1819 1 1 1 python2
2586 2585 1 1 1 time-helper
2587 2586 1 1 1 bash
2588 2587 1 1 1 osh
2589 2588 1 1 1 ps
run_snippet _bin/cxx-dbg/osh fgproc yes
[foreground process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2596 sh
7 1 1 1 2596 bash
20 7 1 1 2596 bash
1342 20 1 1 2596 python2
1343 1342 1 1 2596 time-helper
1344 1343 1 1 2596 bash
1819 1344 1 1 2596 bash
2592 1819 1 1 2596 python2
2593 2592 1 1 2596 time-helper
2594 2593 1 1 2596 bash
2595 2594 2595 1 2596 osh
2596 2595 2596 1 2596 ps
run_snippet _bin/cxx-dbg/osh bgproc -
[%1] PID 2603 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2599 1819 1 1 1 python2
2600 2599 1 1 1 time-helper
2601 2600 1 1 1 bash
2602 2601 1 1 1 osh
2603 2602 1 1 1 ps
run_snippet _bin/cxx-dbg/osh bgproc yes
[%1] PID 2610 Started
[%1] PID 2610 Done
[background process]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2609 sh
7 1 1 1 2609 bash
20 7 1 1 2609 bash
1342 20 1 1 2609 python2
1343 1342 1 1 2609 time-helper
1344 1343 1 1 2609 bash
1819 1344 1 1 2609 bash
2606 1819 1 1 2609 python2
2607 2606 1 1 2609 time-helper
2608 2607 1 1 2609 bash
2609 2608 2609 1 2609 osh
2610 2609 2610 1 2609 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2613 1819 1 1 1 python2
2614 2613 1 1 1 time-helper
2615 2614 1 1 1 bash
2616 2615 1 1 1 osh
2617 2616 1 1 1 ps
2618 2616 1 1 1 cat
2619 2616 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 2626 sh
7 1 1 1 2626 bash
20 7 1 1 2626 bash
1342 20 1 1 2626 python2
1343 1342 1 1 2626 time-helper
1344 1343 1 1 2626 bash
1819 1344 1 1 2626 bash
2622 1819 1 1 2626 python2
2623 2622 1 1 2626 time-helper
2624 2623 1 1 2626 bash
2625 2624 2625 1 2626 osh
2626 2625 2626 1 2626 ps
2627 2625 2626 1 2626 cat
2628 2625 2626 1 2626 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2631 1819 1 1 1 python2
2632 2631 1 1 1 time-helper
2633 2632 1 1 1 bash
2634 2633 1 1 1 osh
2635 2634 1 1 1 ps
2636 2634 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 2643 sh
7 1 1 1 2643 bash
20 7 1 1 2643 bash
1342 20 1 1 2643 python2
1343 1342 1 1 2643 time-helper
1344 1343 1 1 2643 bash
1819 1344 1 1 2643 bash
2639 1819 1 1 2643 python2
2640 2639 1 1 2643 time-helper
2641 2640 1 1 2643 bash
2642 2641 2642 1 2643 osh
2643 2642 2643 1 2643 ps
2644 2642 2643 1 2643 cat2
run_snippet _bin/cxx-dbg/osh bgpipe -
[%1] PGID 2651 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2647 1819 1 1 1 python2
2648 2647 1 1 1 time-helper
2649 2648 1 1 1 bash
2650 2649 1 1 1 osh
2651 2650 1 1 1 ps
2652 2650 1 1 1 cat
2653 2650 1 1 1 cat2
run_snippet _bin/cxx-dbg/osh bgpipe yes
[%1] PID 2662 Started
[%1] PGID 2660 Done
[background pipeline]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2659 sh
7 1 1 1 2659 bash
20 7 1 1 2659 bash
1342 20 1 1 2659 python2
1343 1342 1 1 2659 time-helper
1344 1343 1 1 2659 bash
1819 1344 1 1 2659 bash
2656 1819 1 1 2659 python2
2657 2656 1 1 2659 time-helper
2658 2657 1 1 2659 bash
2659 2658 2659 1 2659 osh
2660 2659 2660 1 2659 ps
2661 2659 2660 1 2659 cat
2662 2659 2660 1 2659 cat2
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe -
[%1] PGID 2669 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2665 1819 1 1 1 python2
2666 2665 1 1 1 time-helper
2667 2666 1 1 1 bash
2668 2667 1 1 1 osh
2669 2668 1 1 1 ps
2670 2668 1 1 1 cat2
2671 2668 1 1 1 osh
run_snippet _bin/cxx-dbg/osh bgpipe-lastpipe yes
[%1] PID 2680 Started
[%1] PGID 2678 Done
[background pipeline, last is builtin]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2677 sh
7 1 1 1 2677 bash
20 7 1 1 2677 bash
1342 20 1 1 2677 python2
1343 1342 1 1 2677 time-helper
1344 1343 1 1 2677 bash
1819 1344 1 1 2677 bash
2674 1819 1 1 2677 python2
2675 2674 1 1 2677 time-helper
2676 2675 1 1 2677 bash
2677 2676 2677 1 2677 osh
2678 2677 2678 1 2677 ps
2679 2677 2678 1 2677 cat2
2680 2677 2678 1 2677 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2683 1819 1 1 1 python2
2684 2683 1 1 1 time-helper
2685 2684 1 1 1 bash
2686 2685 1 1 1 osh
2687 2686 1 1 1 osh
2688 2687 1 1 1 ps
ALIVE
run_snippet _bin/cxx-dbg/osh subshell yes
[subshell]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2695 sh
7 1 1 1 2695 bash
20 7 1 1 2695 bash
1342 20 1 1 2695 python2
1343 1342 1 1 2695 time-helper
1344 1343 1 1 2695 bash
1819 1344 1 1 2695 bash
2691 1819 1 1 2695 python2
2692 2691 1 1 2695 time-helper
2693 2692 1 1 2695 bash
2694 2693 2694 1 2695 osh
2695 2694 2695 1 2695 osh
2696 2695 2695 1 2695 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2699 1819 1 1 1 python2
2700 2699 1 1 1 time-helper
2701 2700 1 1 1 bash
2702 2701 1 1 1 osh
2703 2702 1 1 1 ps
run_snippet _bin/cxx-dbg/osh csub yes
[command sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2709 sh
7 1 1 1 2709 bash
20 7 1 1 2709 bash
1342 20 1 1 2709 python2
1343 1342 1 1 2709 time-helper
1344 1343 1 1 2709 bash
1819 1344 1 1 2709 bash
2706 1819 1 1 2709 python2
2707 2706 1 1 2709 time-helper
2708 2707 1 1 2709 bash
2709 2708 2709 1 2709 osh
2710 2709 2709 1 2709 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
1342 20 1 1 1 python2
1343 1342 1 1 1 time-helper
1344 1343 1 1 1 bash
1819 1344 1 1 1 bash
2713 1819 1 1 1 python2
2714 2713 1 1 1 time-helper
2715 2714 1 1 1 bash
2716 2715 1 1 1 osh
2717 2716 1 1 1 ps
2718 2716 1 1 1 cat
run_snippet _bin/cxx-dbg/osh psub yes
[process sub]
PID PPID PGID SID TPGID COMMAND
1 0 1 1 2726 sh
7 1 1 1 2726 bash
20 7 1 1 2726 bash
1342 20 1 1 2726 python2
1343 1342 1 1 2726 time-helper
1344 1343 1 1 2726 bash
1819 1344 1 1 2726 bash
2721 1819 1 1 2726 python2
2722 2721 1 1 2726 time-helper
2723 2722 1 1 2726 bash
2724 2723 2724 1 2726 osh
2725 2724 2725 1 2726 ps
2726 2724 2726 1 2726 cat
Wrote _tmp/process-table/index.html