[INFO] updating cached repository https://github.com/RocketRace/babalang
[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] 1efb857b32a8900cc1e44a59b0c55f755f66df6a
[INFO] testing RocketRace/babalang against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRocketRace%2Fbabalang" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RocketRace/babalang on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/RocketRace/babalang
[INFO] finished tweaking git repo https://github.com/RocketRace/babalang
[INFO] tweaked toml for git repo https://github.com/RocketRace/babalang written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/RocketRace/babalang already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+1.44.0" "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] 2fdf1fdaa8c1da29f7acbf66f2d55bd37d1e73e79cb3da70a028e6f4c3b049fa
[INFO] running `"docker" "start" "-a" "2fdf1fdaa8c1da29f7acbf66f2d55bd37d1e73e79cb3da70a028e6f4c3b049fa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling babalang v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.97s
[INFO] running `"docker" "inspect" "2fdf1fdaa8c1da29f7acbf66f2d55bd37d1e73e79cb3da70a028e6f4c3b049fa"`
[INFO] running `"docker" "rm" "-f" "2fdf1fdaa8c1da29f7acbf66f2d55bd37d1e73e79cb3da70a028e6f4c3b049fa"`
[INFO] [stdout] 2fdf1fdaa8c1da29f7acbf66f2d55bd37d1e73e79cb3da70a028e6f4c3b049fa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c66b86d5849d119617a2ceb036adb879eee2b26c5806a9cb9049185093d5f5f
[INFO] running `"docker" "start" "-a" "1c66b86d5849d119617a2ceb036adb879eee2b26c5806a9cb9049185093d5f5f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling babalang v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `"docker" "inspect" "1c66b86d5849d119617a2ceb036adb879eee2b26c5806a9cb9049185093d5f5f"`
[INFO] running `"docker" "rm" "-f" "1c66b86d5849d119617a2ceb036adb879eee2b26c5806a9cb9049185093d5f5f"`
[INFO] [stdout] 1c66b86d5849d119617a2ceb036adb879eee2b26c5806a9cb9049185093d5f5f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4bad0104e94c8a3a2e64e94147c54402ec897b0b60f1aad15e2a34c423078a49
[INFO] running `"docker" "start" "-a" "4bad0104e94c8a3a2e64e94147c54402ec897b0b60f1aad15e2a34c423078a49"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/babalang-91ed9fb7fdd5dd9b
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test token::tests::parse_identifiers_mixed ... ok
[INFO] [stdout] test token::tests::parse_keywords_only ... ok
[INFO] [stdout] test token::tests::parse_keywords_all ... ok
[INFO] [stdout] test token::tests::parse_mixed ... ok
[INFO] [stderr] FileError: Could not open file at `tests/tokenize_alnum.baba`
[INFO] [stderr] error: test failed, to rerun pass '--bin babalang'
[INFO] running `"docker" "inspect" "4bad0104e94c8a3a2e64e94147c54402ec897b0b60f1aad15e2a34c423078a49"`
[INFO] running `"docker" "rm" "-f" "4bad0104e94c8a3a2e64e94147c54402ec897b0b60f1aad15e2a34c423078a49"`
[INFO] [stdout] 4bad0104e94c8a3a2e64e94147c54402ec897b0b60f1aad15e2a34c423078a49