[INFO] updating cached repository https://github.com/danieldk/alpino-tokenizer-python [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 707993271b50eed86856598c0ea1d57bf8f646b9 [INFO] checking danieldk/alpino-tokenizer-python against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Falpino-tokenizer-python" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danieldk/alpino-tokenizer-python on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/danieldk/alpino-tokenizer-python [INFO] finished tweaking git repo https://github.com/danieldk/alpino-tokenizer-python [INFO] tweaked toml for git repo https://github.com/danieldk/alpino-tokenizer-python written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/danieldk/alpino-tokenizer-python already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4c69aa4178b16b9ea2eb77669977f927ce25f25f142d561b309ca4af76078715 [INFO] running `"docker" "start" "-a" "4c69aa4178b16b9ea2eb77669977f927ce25f25f142d561b309ca4af76078715"` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling alpino-tokenizer-sys v0.1.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling proc-macro-hack v0.5.10 [INFO] [stderr] Compiling ghost v0.1.1 [INFO] [stderr] Compiling inventory-impl v0.1.4 [INFO] [stderr] Compiling ctor v0.1.12 [INFO] [stderr] Compiling pyo3cls v0.8.1 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: cc: internal compiler error: Killed (program cc1) [INFO] [stderr] warning: Please submit a full bug report, [INFO] [stderr] warning: with preprocessed source if appropriate. [INFO] [stderr] warning: See for instructions. [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `alpino-tokenizer-sys v0.1.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/alpino-tokenizer-sys-301169e4a011ca9f/build-script-build` (exit code: 1) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/alpino-tokenizer-sys-fd6a447410fd6741/out/c/libtok.o" "-c" "c/libtok.c" [INFO] [stderr] cargo:warning=cc: internal compiler error: Killed (program cc1) [INFO] [stderr] cargo:warning=Please submit a full bug report, [INFO] [stderr] cargo:warning=with preprocessed source if appropriate. [INFO] [stderr] cargo:warning=See for instructions. [INFO] [stderr] exit code: 4 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/alpino-tokenizer-sys-fd6a447410fd6741/out/c/libtok.o" "-c" "c/libtok.c" with args "cc" did not execute successfully (status code exit code: 4). [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4c69aa4178b16b9ea2eb77669977f927ce25f25f142d561b309ca4af76078715"` [INFO] running `"docker" "rm" "-f" "4c69aa4178b16b9ea2eb77669977f927ce25f25f142d561b309ca4af76078715"` [INFO] [stdout] 4c69aa4178b16b9ea2eb77669977f927ce25f25f142d561b309ca4af76078715