*** Running test-ast-formats
(C (w <Lit_Chars echo>) (w <Lit_Chars hi>))
(command.Simple
  blame_tok:(Token
    id:Lit_Chars
    length:4
    col:0
    line:(SourceLine line_num:1 content:"echo hi" src:(source.CFlag))
  )
  more_env:[]
  words:[
    (CompoundWord parts:[...0x7fb9ec74b280])
    (CompoundWord
      parts:[(Token id:Lit_Chars length:2 col:5 line:...0x7fb9ec75a4d0)]
    )
  ]
  is_last_cmd:F
)
OK  test-ast-formats
*** Running test-bash-version-emulation
[1/23] cxx asan '' _gen/cpp/build_stamp.cc _build/obj/cxx-asan/_gen/cpp/build_stamp.o
[2/23] cxx asan '' cpp/fanos_shared.c _build/obj/cxx-asan/cpp/fanos_shared.o
[3/23] cxx asan '' _gen/bin/text_files.cc _build/obj/cxx-asan/_gen/bin/text_files.o
[4/23] cxx asan '' cpp/fanos.cc _build/obj/cxx-asan/cpp/fanos.o
[5/23] cxx asan '' cpp/libc.cc _build/obj/cxx-asan/cpp/libc.o
[6/23] cxx asan '' cpp/frontend_pyreadline.cc _build/obj/cxx-asan/cpp/frontend_pyreadline.o
[7/23] cxx asan '' cpp/osh.cc _build/obj/cxx-asan/cpp/osh.o
[8/23] cxx asan '' cpp/osh_tdop.cc _build/obj/cxx-asan/cpp/osh_tdop.o
[9/23] cxx asan '' cpp/pylib.cc _build/obj/cxx-asan/cpp/pylib.o
[10/23] cxx asan '' cpp/core.cc _build/obj/cxx-asan/cpp/core.o
[11/23] cxx asan '' cpp/pgen2.cc _build/obj/cxx-asan/cpp/pgen2.o
[12/23] cxx asan '' _gen/data_lang/nil8.asdl.cc _build/obj/cxx-asan/_gen/data_lang/nil8.asdl.o
[13/23] cxx asan '' cpp/frontend_match.cc _build/obj/cxx-asan/cpp/frontend_match.o
[14/23] cxx asan '' _gen/frontend/consts.cc _build/obj/cxx-asan/_gen/frontend/consts.o
[15/23] cxx asan '' _gen/frontend/help_meta.cc _build/obj/cxx-asan/_gen/frontend/help_meta.o
[16/23] cxx asan '' cpp/stdlib.cc _build/obj/cxx-asan/cpp/stdlib.o
[17/23] cxx asan '' _gen/frontend/signal.cc _build/obj/cxx-asan/_gen/frontend/signal.o
[18/23] cxx asan '' _gen/osh/arith_parse.cc _build/obj/cxx-asan/_gen/osh/arith_parse.o
[19/23] cxx asan '' _gen/bin/oils_for_unix.mycpp-main.cc _build/obj/cxx-asan/_gen/bin/oils_for_unix.mycpp-main.o
[20/23] cxx asan '' _gen/bin/oils_for_unix.mycpp.cc _build/obj/cxx-asan/_gen/bin/oils_for_unix.mycpp.o
FAILED: _build/obj/cxx-asan/_gen/bin/oils_for_unix.mycpp.o 
build/ninja-rules-cpp.sh compile_one cxx asan '' _gen/bin/oils_for_unix.mycpp.cc _build/obj/cxx-asan/_gen/bin/oils_for_unix.mycpp.o _build/obj/cxx-asan/_gen/bin/oils_for_unix.mycpp.o.d
_gen/bin/oils_for_unix.mycpp.cc: In constructor ‘sh_init::EnvConfig::EnvConfig(state::Mem*, Dict<BigStr*, value_asdl::value_t*>*)’:
_gen/bin/oils_for_unix.mycpp.cc:27787:30: error: converting to ‘bool’ from ‘std::nullptr_t’ requires direct-initialization [-fpermissive]
27787 |   this->env_obj_at_startup = nullptr;
      |                              ^~~~~~~
_gen/bin/oils_for_unix.mycpp.cc: In member function ‘value_asdl::value_t* sh_init::EnvConfig::GetVal(BigStr*)’:
_gen/bin/oils_for_unix.mycpp.cc:27793:32: error: invalid operands of types ‘bool’ and ‘std::nullptr_t’ to binary ‘operator==’
27793 |   if (this->env_obj_at_startup == nullptr) {
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
[21/23] cxx asan '' _gen/ysh/grammar_tables.cc _build/obj/cxx-asan/_gen/ysh/grammar_tables.o
ninja: build stopped: subcommand failed.
FAIL  test-bash-version-emulation