[INFO] updating cached repository https://github.com/mslynch/adventofcode2016 [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3f4b8d0ff5f71873da766172ccfe22908a147f5 [INFO] testing mslynch/adventofcode2016 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmslynch%2Fadventofcode2016" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mslynch/adventofcode2016 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mslynch/adventofcode2016 [INFO] finished tweaking git repo https://github.com/mslynch/adventofcode2016 [INFO] tweaked toml for git repo https://github.com/mslynch/adventofcode2016 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/mslynch/adventofcode2016 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52cc70fc8eb004d7aaf0e42135be608226f63100a569afa7c5ac5c600cfb0ab7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "52cc70fc8eb004d7aaf0e42135be608226f63100a569afa7c5ac5c600cfb0ab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52cc70fc8eb004d7aaf0e42135be608226f63100a569afa7c5ac5c600cfb0ab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52cc70fc8eb004d7aaf0e42135be608226f63100a569afa7c5ac5c600cfb0ab7", kill_on_drop: false }` [INFO] [stdout] 52cc70fc8eb004d7aaf0e42135be608226f63100a569afa7c5ac5c600cfb0ab7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38dbf829d42b8282adb5c7cc86efad34418afd48faa5a716f57fe97574c75c10 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "38dbf829d42b8282adb5c7cc86efad34418afd48faa5a716f57fe97574c75c10", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling rpds v0.6.0 [INFO] [stderr] Compiling im v12.3.4 [INFO] [stderr] Compiling sized-chunks v0.1.3 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling fancy-regex v0.2.0 [INFO] [stderr] Compiling adventofcode2016 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.20s [INFO] running `Command { std: "docker" "inspect" "38dbf829d42b8282adb5c7cc86efad34418afd48faa5a716f57fe97574c75c10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38dbf829d42b8282adb5c7cc86efad34418afd48faa5a716f57fe97574c75c10", kill_on_drop: false }` [INFO] [stdout] 38dbf829d42b8282adb5c7cc86efad34418afd48faa5a716f57fe97574c75c10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd2b10e0e28f741c75ab3dda5bebf48658fc50f6eb89ebc15136a93a212c60a2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fd2b10e0e28f741c75ab3dda5bebf48658fc50f6eb89ebc15136a93a212c60a2", kill_on_drop: false }` [INFO] [stderr] Compiling adventofcode2016 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `adventofcode2016`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name adventofcode2016 --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=c61e49bdbcb72d26 -C extra-filename=-c61e49bdbcb72d26 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-0ec3f3246eef7716.rlib --extern fancy_regex=/opt/rustwide/target/debug/deps/libfancy_regex-f61ebe91f1ccabf6.rlib --extern im=/opt/rustwide/target/debug/deps/libim-f622086871e57b37.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-b9b8cebd3bc22050.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-33ce550015774d47.rlib --extern md5=/opt/rustwide/target/debug/deps/libmd5-93adae31f15ea83f.rlib --extern rpds=/opt/rustwide/target/debug/deps/librpds-1f30d1a4706208f2.rlib --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-775d89ee450ff1af.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/rust-crypto-ecccba3b5e437679/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fd2b10e0e28f741c75ab3dda5bebf48658fc50f6eb89ebc15136a93a212c60a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd2b10e0e28f741c75ab3dda5bebf48658fc50f6eb89ebc15136a93a212c60a2", kill_on_drop: false }` [INFO] [stdout] fd2b10e0e28f741c75ab3dda5bebf48658fc50f6eb89ebc15136a93a212c60a2