[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] testing danieldk/alpino-tokenizer-python against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Falpino-tokenizer-python" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danieldk/alpino-tokenizer-python on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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-0/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 90095be1a2f446c4c3c2d89d2fc8e7f5236e1dd8338bf32c948609e76b571a83 [INFO] running `"docker" "start" "-a" "90095be1a2f446c4c3c2d89d2fc8e7f5236e1dd8338bf32c948609e76b571a83"` [INFO] [stderr] Compiling widestring v0.4.0 [INFO] [stderr] Compiling alpino-tokenizer-sys v0.1.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.1 [INFO] [stderr] error: failed to write bytecode to /opt/rustwide/target/debug/deps/syn-d5f4afa5967711ca.syn.elqmrr8i-cgu.12.rcgu.bc.z: Cannot allocate memory (os error 12) [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [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-9aeea575dd435094/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-218a99eed80765e8/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-218a99eed80765e8/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: could not compile `syn`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "90095be1a2f446c4c3c2d89d2fc8e7f5236e1dd8338bf32c948609e76b571a83"` [INFO] running `"docker" "rm" "-f" "90095be1a2f446c4c3c2d89d2fc8e7f5236e1dd8338bf32c948609e76b571a83"` [INFO] [stdout] 90095be1a2f446c4c3c2d89d2fc8e7f5236e1dd8338bf32c948609e76b571a83