[INFO] cloning repository https://github.com/alexlovric/swarm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexlovric/swarm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexlovric%2Fswarm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexlovric%2Fswarm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e538b687ae97c8e922928178015ef2203eb9101a [INFO] building alexlovric/swarm against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexlovric%2Fswarm" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/alexlovric/swarm [INFO] finished tweaking git repo https://github.com/alexlovric/swarm [INFO] tweaked toml for git repo https://github.com/alexlovric/swarm written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/alexlovric/swarm 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/alexlovric/swarm 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fab9b831f743eaf3a0d64a405b4145737b974442a1dc0aa04b7e7d60d4148eef [INFO] running `Command { std: "docker" "start" "-a" "fab9b831f743eaf3a0d64a405b4145737b974442a1dc0aa04b7e7d60d4148eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fab9b831f743eaf3a0d64a405b4145737b974442a1dc0aa04b7e7d60d4148eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fab9b831f743eaf3a0d64a405b4145737b974442a1dc0aa04b7e7d60d4148eef", kill_on_drop: false }` [INFO] [stdout] fab9b831f743eaf3a0d64a405b4145737b974442a1dc0aa04b7e7d60d4148eef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4ce26f93a6f74f1229c9c08d5be36967032cd8c0d7d549dc9ded5ec2890e90de [INFO] running `Command { std: "docker" "start" "-a" "4ce26f93a6f74f1229c9c08d5be36967032cd8c0d7d549dc9ded5ec2890e90de", kill_on_drop: false }` [INFO] [stderr] Compiling pyo3-build-config v0.25.1 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unindent v0.2.4 [INFO] [stderr] Compiling swarm v0.1.3 (/opt/rustwide/workdir/swarm) [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling pyo3-macros-backend v0.25.1 [INFO] [stderr] Compiling pyo3-ffi v0.25.1 [INFO] [stderr] Compiling pyo3 v0.25.1 [INFO] [stderr] Compiling pyo3-macros v0.25.1 [INFO] [stderr] Compiling swarm_py v0.1.3 (/opt/rustwide/workdir/swarm_py) [INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "rust-lld" "-flavor" "wasm" "--export" "PyInit__swarm" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<17 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libswarm-7c7c44ab1bb7dca2,librayon-d1e657c959b3d0c1,librayon_core-5f99f33b5622d260,libcrossbeam_deque-f2a195995adbe5a1,libcrossbeam_epoch-cfc6ee721375722d,libcrossbeam_utils-a2bafd6ea59dbe61,libeither-cfdd7ad9333739d9,librand-3fee1cef3ea56e2c,librand_chacha-9ad9792915bf93f4,libppv_lite86-b5291cfebe25ce7d,libzerocopy-f6c31b5b2a66a0e6,librand_core-304f558027ef1a57,libgetrandom-d039c15a791ff689,libwasi-1720e192b4055643,libcfg_if-beec54d71ff48acf,libpyo3-28a8c8d00c438e6b,libmemoffset-1cb5070c1d17031d,libonce_cell-bcd15b06b8f373b9,libpyo3_ffi-83e6e0456f54076a,liblibc-bf5ed93e20f8295a,libunindent-f3ba1184db1bfb23}.rlib" "/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" "/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.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/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.02.rcgu.o: undefined symbol: PyList_New [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.02.rcgu.o: undefined symbol: PyList_New [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.02.rcgu.o: undefined symbol: PySequence_Check [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.02.rcgu.o: undefined symbol: PySequence_Check [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.02.rcgu.o: undefined symbol: PyList_SetItem [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.02.rcgu.o: undefined symbol: PyList_SetItem [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.03.rcgu.o: undefined symbol: PyType_GetFlags [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.03.rcgu.o: undefined symbol: PyType_IsSubtype [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.03.rcgu.o: undefined symbol: _Py_NoneStruct [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.03.rcgu.o: undefined symbol: PyType_GetSlot [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.05.rcgu.o: undefined symbol: PyBaseObject_Type [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_IncRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_DecRef [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/swarm_py.swarm_py.5ac81aeee49a1e6c-cgu.07.rcgu.o: undefined symbol: Py_DecRef [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 `swarm_py` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "4ce26f93a6f74f1229c9c08d5be36967032cd8c0d7d549dc9ded5ec2890e90de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce26f93a6f74f1229c9c08d5be36967032cd8c0d7d549dc9ded5ec2890e90de", kill_on_drop: false }` [INFO] [stdout] 4ce26f93a6f74f1229c9c08d5be36967032cd8c0d7d549dc9ded5ec2890e90de