[INFO] cloning repository https://github.com/educationwarehouse/mdast
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/educationwarehouse/mdast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feducationwarehouse%2Fmdast", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feducationwarehouse%2Fmdast'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 663ad1bcbcdc2494c43095e899c87598abf0b173
[INFO] building educationwarehouse/mdast against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feducationwarehouse%2Fmdast" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/educationwarehouse/mdast
[INFO] finished tweaking git repo https://github.com/educationwarehouse/mdast
[INFO] tweaked toml for git repo https://github.com/educationwarehouse/mdast written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/educationwarehouse/mdast on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/educationwarehouse/mdast 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7729814cb8bcecab68da1a2d26696a455356fc684ad16f026d47f99a6ac269c
[INFO] running `Command { std: "docker" "start" "-a" "f7729814cb8bcecab68da1a2d26696a455356fc684ad16f026d47f99a6ac269c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7729814cb8bcecab68da1a2d26696a455356fc684ad16f026d47f99a6ac269c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7729814cb8bcecab68da1a2d26696a455356fc684ad16f026d47f99a6ac269c", kill_on_drop: false }`
[INFO] [stdout] f7729814cb8bcecab68da1a2d26696a455356fc684ad16f026d47f99a6ac269c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] 1f7ed77527a22090884a6647ba333c8feacd33fd622d35f54b9a94c33223b405
[INFO] running `Command { std: "docker" "start" "-a" "1f7ed77527a22090884a6647ba333c8feacd33fd622d35f54b9a94c33223b405", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling unicode-id v0.3.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling pyo3-build-config v0.23.5
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling pyo3-ffi v0.23.5
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.5
[INFO] [stderr]    Compiling pyo3 v0.23.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling pyo3-macros v0.23.5
[INFO] [stderr]    Compiling markdown v1.0.0-alpha.21 (https://github.com/wooorm/markdown-rs?rev=9ed45b41d5a3b8c9924da358cbd0b60c36c59759#9ed45b41)
[INFO] [stderr]    Compiling serde-pyobject v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling mdast_util_to_markdown v0.0.0 (https://github.com/wooorm/markdown-rs?rev=9ed45b41d5a3b8c9924da358cbd0b60c36c59759#9ed45b41)
[INFO] [stderr]    Compiling mdast v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "rust-lld" "-flavor" "wasm" "--export" "PyInit_mdast" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<12 object files omitted>" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libserde_json-58147e5c8b86a12a,libitoa-c00a5eb83387cdca,libryu-bcb26aa50f65bbc8,libserde_pyobject-1ba672b85db58493,libpyo3-951d45b161f9d2bd,libcfg_if-50b02a9e3502ecf2,libmemoffset-633f7fe4851d82f1,libonce_cell-a26aef2be6190daf,libpyo3_ffi-1ae641129df0e002,liblibc-9603e04af18eacec,libunindent-f3ba1184db1bfb23,libmdast_util_to_markdown-ef132bc93360842c,libregex-9f945f82d9e6e821,libregex_automata-e273330034291918,libaho_corasick-d8b2a3f669230f65,libmemchr-fce70e7b22dffad4,libregex_syntax-b44ef8663a4740f2,libmarkdown-22495012903c17e9,libserde-d754fe8be9d6d06b,libunicode_id-deb3136e7635bd8e}.rlib" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/mdast.wasm" "--gc-sections" "--no-entry" "-O0"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/mdast.mdast.9292732e49651438-cgu.05.rcgu.o: undefined symbol: PyDict_Next
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/mdast.mdast.9292732e49651438-cgu.07.rcgu.o: undefined symbol: PyBaseObject_Type
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/mdast.mdast.9292732e49651438-cgu.09.rcgu.o: undefined symbol: PyFloat_Type
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/mdast.mdast.9292732e49651438-cgu.09.rcgu.o: undefined symbol: PyType_IsSubtype
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/mdast.mdast.9292732e49651438-cgu.09.rcgu.o: undefined symbol: _Py_NoneStruct
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: PyList_New
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: PyTuple_New
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: PyTuple_SetItem
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: PyList_SetItem
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: _Py_FalseStruct
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: _Py_TrueStruct
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: _Py_NoneStruct
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libserde_pyobject-1ba672b85db58493.rlib(serde_pyobject-1ba672b85db58493.serde_pyobject.425043eb205eaa00-cgu.0.rcgu.o): undefined symbol: PyDict_Next
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: PyBytes_AsString
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: PyBytes_Size
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: PyTuple_GetItem
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: PyUnicode_AsEncodedString
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: PyUnicode_AsUTF8String
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: Py_IncRef
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-951d45b161f9d2bd.rlib(pyo3-951d45b161f9d2bd.pyo3.5ce5265f10a2a0ee-cgu.00.rcgu.o): undefined symbol: Py_IncRef
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors)
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mdast` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1f7ed77527a22090884a6647ba333c8feacd33fd622d35f54b9a94c33223b405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7ed77527a22090884a6647ba333c8feacd33fd622d35f54b9a94c33223b405", kill_on_drop: false }`
[INFO] [stdout] 1f7ed77527a22090884a6647ba333c8feacd33fd622d35f54b9a94c33223b405