[INFO] cloning repository https://github.com/hello-world-bfree/vtt-builder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hello-world-bfree/vtt-builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhello-world-bfree%2Fvtt-builder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhello-world-bfree%2Fvtt-builder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62b0a1d5d4ea49c6a6eba73a720aa2734e7a39f8
[INFO] testing hello-world-bfree/vtt-builder against 1.98.0-beta.1 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhello-world-bfree%2Fvtt-builder" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hello-world-bfree/vtt-builder
[INFO] finished tweaking git repo https://github.com/hello-world-bfree/vtt-builder
[INFO] tweaked toml for git repo https://github.com/hello-world-bfree/vtt-builder written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hello-world-bfree/vtt-builder on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hello-world-bfree/vtt-builder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369
[INFO] running `Command { std: "docker" "start" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling pyo3-build-config v0.26.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling pyo3-macros-backend v0.26.0
[INFO] [stderr]    Compiling pyo3-ffi v0.26.0
[INFO] [stderr]    Compiling pyo3 v0.26.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling pyo3-macros v0.26.0
[INFO] [stderr]    Compiling vtt-builder v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.09s
[INFO] running `Command { std: "docker" "inspect" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling vtt-builder v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcyL5Osn/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libregex-82174a1cc7a25128,libregex_automata-62e511bcfed73793,libaho_corasick-922bd083684dccc2,libregex_syntax-21c69862a9074e56,libserde_json-4fb3abb24aea590e,libmemchr-f639ee087ae982c6,libitoa-ef40fa516293a9d3,libryu-a7164637bc4900ee}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libserde-970a1ec7a32adf77,libserde_core-1ac2d54f30b39159,libpyo3-1523d43fb1f0d265,libonce_cell-e9252a7b5119f3eb,libpyo3_ffi-ba13c25386aab06d,liblibc-2fd00919f15afee1,libmemoffset-d5728f86d1484854,libunindent-0763687dc454374b}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcyL5Osn/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/vtt_builder-b130e7bd7db71529" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: PyBytes_AsString
[INFO] [stdout]           >>> referenced by bytes.rs:152 (src/types/bytes.rs:152)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Borrowed<pyo3::types::bytes::PyBytes>>::as_bytes) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyBytes_Size
[INFO] [stdout]           >>> referenced by bytes.rs:153 (src/types/bytes.rs:153)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Borrowed<pyo3::types::bytes::PyBytes>>::as_bytes) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyUnicode_AsEncodedString
[INFO] [stdout]           >>> referenced by string.rs:360 (src/types/string.rs:360)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Borrowed<pyo3::types::string::PyString>>::to_string_lossy) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyUnicode_AsUTF8AndSize
[INFO] [stdout]           >>> referenced by string.rs:321 (src/types/string.rs:321)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Borrowed<pyo3::types::string::PyString>>::to_str) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyTraceBack_Print
[INFO] [stdout]           >>> referenced by traceback.rs:69 (src/types/traceback.rs:69)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::traceback::PyTraceback> as pyo3::types::traceback::PyTracebackMethods>::format) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: Py_IsInitialized
[INFO] [stdout]           >>> referenced by state.rs:98 (src/internal/state.rs:98)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.03.rcgu.o:(<pyo3::internal::state::AttachGuard>::try_attach) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           >>> referenced by interpreter_lifecycle.rs:13 (src/interpreter_lifecycle.rs:13)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.06.rcgu.o:(pyo3::interpreter_lifecycle::initialize::{closure#0}) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           >>> referenced by interpreter_lifecycle.rs:118 (src/interpreter_lifecycle.rs:118)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.06.rcgu.o:(pyo3::interpreter_lifecycle::ensure_initialized::{closure#0}) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: _Py_Dealloc
[INFO] [stdout]           >>> referenced by refcount.rs:305 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-ffi-0.26.0/src/refcount.rs:305)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.03.rcgu.o:(<pyo3::internal::state::ReferencePool>::drop_deferred_references) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           >>> referenced by refcount.rs:305 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-ffi-0.26.0/src/refcount.rs:305)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::exceptions::PyBaseException> as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           >>> referenced by refcount.rs:305 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-ffi-0.26.0/src/refcount.rs:305)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::typeobject::PyType> as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           >>> referenced 6 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyEval_SaveThread
[INFO] [stdout]           >>> referenced by state.rs:246 (src/internal/state.rs:246)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.03.rcgu.o:(<pyo3::internal::state::SuspendAttach>::new) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           >>> referenced by interpreter_lifecycle.rs:17 (src/interpreter_lifecycle.rs:17)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.06.rcgu.o:(pyo3::interpreter_lifecycle::initialize::{closure#0}) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyEval_RestoreThread
[INFO] [stdout]           >>> referenced by state.rs:256 (src/internal/state.rs:256)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.03.rcgu.o:(<pyo3::internal::state::SuspendAttach as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyGILState_Release
[INFO] [stdout]           >>> referenced by state.rs:171 (src/internal/state.rs:171)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.03.rcgu.o:(<pyo3::internal::state::AttachGuard as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyType_GetName
[INFO] [stdout]           >>> referenced by typeobject.rs:113 (src/types/typeobject.rs:113)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::typeobject::PyType> as pyo3::types::typeobject::PyTypeMethods>::name) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyType_GetQualName
[INFO] [stdout]           >>> referenced by typeobject.rs:132 (src/types/typeobject.rs:132)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::typeobject::PyType> as pyo3::types::typeobject::PyTypeMethods>::qualname) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_Str
[INFO] [stdout]           >>> referenced by any.rs:1511 (src/types/any.rs:1511)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::any::PyAny> as pyo3::types::any::PyAnyMethods>::str) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_Repr
[INFO] [stdout]           >>> referenced by any.rs:1503 (src/types/any.rs:1503)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::any::PyAny> as pyo3::types::any::PyAnyMethods>::repr) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_CallNoArgs
[INFO] [stdout]           >>> referenced by any.rs:1305 (src/types/any.rs:1305)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.00.rcgu.o:(<pyo3::instance::Bound<pyo3::types::any::PyAny> as pyo3::types::any::PyAnyMethods>::call0) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyImport_Import
[INFO] [stdout]           >>> referenced by module.rs:90 (src/types/module.rs:90)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.04.rcgu.o:(<pyo3::types::module::PyModule>::import::<&pyo3::instance::Bound<pyo3::types::string::PyString>>) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyGILState_Ensure
[INFO] [stdout]           >>> referenced by pystate.rs:139 (src/pystate.rs:139)
[INFO] [stdout]           >>>               pyo3_ffi-ba13c25386aab06d.pyo3_ffi.55e79594e4f492b8-cgu.0.rcgu.o:(pyo3_ffi::pystate::PyGILState_Ensure) in archive /opt/rustwide/target/debug/deps/libpyo3_ffi-ba13c25386aab06d.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyErr_WriteUnraisable
[INFO] [stdout]           >>> referenced by mod.rs:520 (src/err/mod.rs:520)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.12.rcgu.o:(<pyo3::err::PyErr>::write_unraisable) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyErr_PrintEx
[INFO] [stdout]           >>> referenced by mod.rs:349 (src/err/mod.rs:349)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.12.rcgu.o:(<pyo3::err::PyErr>::print_panic_and_unwind) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyErr_NewExceptionWithDoc
[INFO] [stdout]           >>> referenced by mod.rs:411 (src/err/mod.rs:411)
[INFO] [stdout]           >>>               pyo3-1523d43fb1f0d265.pyo3.dbac67fcdec9f07c-cgu.12.rcgu.o:(<pyo3::err::PyErr>::new_type) in archive /opt/rustwide/target/debug/deps/libpyo3-1523d43fb1f0d265.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vtt-builder` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369", kill_on_drop: false }`
[INFO] [stdout] 20952beb5e92a62c347f74befd064ca711bd53c604f863583233c8866e60e369
