[INFO] cloning repository https://github.com/MeasureO/python_extension_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MeasureO/python_extension_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeasureO%2Fpython_extension_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeasureO%2Fpython_extension_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0b21fc9fa76696a39f1c2f14685291ea2c06882
[INFO] building MeasureO/python_extension_in_rust against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeasureO%2Fpython_extension_in_rust" "/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/MeasureO/python_extension_in_rust
[INFO] finished tweaking git repo https://github.com/MeasureO/python_extension_in_rust
[INFO] tweaked toml for git repo https://github.com/MeasureO/python_extension_in_rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MeasureO/python_extension_in_rust 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/MeasureO/python_extension_in_rust 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b78767945a3d9d1f80f1c7d712fb5ab27e2f0e4b58673bb0eba701a8e2e60774
[INFO] running `Command { std: "docker" "start" "-a" "b78767945a3d9d1f80f1c7d712fb5ab27e2f0e4b58673bb0eba701a8e2e60774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b78767945a3d9d1f80f1c7d712fb5ab27e2f0e4b58673bb0eba701a8e2e60774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b78767945a3d9d1f80f1c7d712fb5ab27e2f0e4b58673bb0eba701a8e2e60774", kill_on_drop: false }`
[INFO] [stdout] b78767945a3d9d1f80f1c7d712fb5ab27e2f0e4b58673bb0eba701a8e2e60774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a6bb9fad33c606e6c799672ffafb72b7576782fb2cdab9e7bd16e6015e668478
[INFO] running `Command { std: "docker" "start" "-a" "a6bb9fad33c606e6c799672ffafb72b7576782fb2cdab9e7bd16e6015e668478", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/wasm32-wasip1/debug/rust_processing.wasm
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `rust_processing` in package `rust_processing v0.1.0 (/opt/rustwide/workdir)` has the same output filename as the lib target `rust_processing` in package `rust_processing v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/wasm32-wasip1/debug/rust_processing.wasm.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `rust_processing` in package `rust_processing v0.1.0 (/opt/rustwide/workdir)` has the same output filename as the lib target `rust_processing` in package `rust_processing v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling cpython v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling python3-sys v0.5.2
[INFO] [stderr]    Compiling rust_processing v0.1.0 (/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_rust_processing" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<2 object files omitted>" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libcpython-217f5394eca3e708,libpaste-08595476d8631127,libnum_traits-87d9806b9939f031,libpython3_sys-c27b0b38000ee31a,liblibc-6a3cf2bcee8c2f28}.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/rust_processing.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/rust_processing.rust_processing.51b6bbbf5f7dd00f-cgu.0.rcgu.o: undefined symbol: PyObject_SetAttr
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/rust_processing.rust_processing.51b6bbbf5f7dd00f-cgu.0.rcgu.o: undefined symbol: PyObject_SetAttr
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/rust_processing.rust_processing.51b6bbbf5f7dd00f-cgu.0.rcgu.o: undefined symbol: PyErr_Restore
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/rust_processing.rust_processing.51b6bbbf5f7dd00f-cgu.0.rcgu.o: undefined symbol: _Py_Dealloc
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/rust_processing.rust_processing.51b6bbbf5f7dd00f-cgu.0.rcgu.o: undefined symbol: _Py_Dealloc
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_SystemError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_SystemError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_OverflowError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_OverflowError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_TypeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_TypeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyUnicodeDecodeError_Create
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_UnicodeDecodeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyExc_UnicodeDecodeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.1.rcgu.o): undefined symbol: PyType_IsSubtype
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.2.rcgu.o): undefined symbol: PyErr_Fetch
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.2.rcgu.o): undefined symbol: PyErr_Print
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.2.rcgu.o): undefined symbol: Py_IsInitialized
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.2.rcgu.o): undefined symbol: Py_InitializeEx
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcpython-217f5394eca3e708.rlib(cpython-217f5394eca3e708.cpython.b924db88508b8386-cgu.2.rcgu.o): undefined symbol: PyEval_InitThreads
[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 `rust_processing` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a6bb9fad33c606e6c799672ffafb72b7576782fb2cdab9e7bd16e6015e668478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6bb9fad33c606e6c799672ffafb72b7576782fb2cdab9e7bd16e6015e668478", kill_on_drop: false }`
[INFO] [stdout] a6bb9fad33c606e6c799672ffafb72b7576782fb2cdab9e7bd16e6015e668478