[INFO] updating cached repository https://github.com/cocomoff/HelloWorldRust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 6bee6f536db63e182cf8b34e96384898c0ae249f
[INFO] testing cocomoff/HelloWorldRust against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcocomoff%2FHelloWorldRust" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cocomoff/HelloWorldRust on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/cocomoff/HelloWorldRust
[INFO] finished tweaking git repo https://github.com/cocomoff/HelloWorldRust
[INFO] tweaked toml for git repo https://github.com/cocomoff/HelloWorldRust written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/cocomoff/HelloWorldRust already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 6500a2e4310c9973f2e0346014470b47287ed2c4f2101496548e9e40159e692c
[INFO] running `"docker" "start" "-a" "6500a2e4310c9973f2e0346014470b47287ed2c4f2101496548e9e40159e692c"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "6500a2e4310c9973f2e0346014470b47287ed2c4f2101496548e9e40159e692c"`
[INFO] running `"docker" "rm" "-f" "6500a2e4310c9973f2e0346014470b47287ed2c4f2101496548e9e40159e692c"`
[INFO] [stdout] 6500a2e4310c9973f2e0346014470b47287ed2c4f2101496548e9e40159e692c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d2af53f5a54d012dfac1890ed9123edd2b52d63e9d111df55856b40404afef32
[INFO] running `"docker" "start" "-a" "d2af53f5a54d012dfac1890ed9123edd2b52d63e9d111df55856b40404afef32"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "d2af53f5a54d012dfac1890ed9123edd2b52d63e9d111df55856b40404afef32"`
[INFO] running `"docker" "rm" "-f" "d2af53f5a54d012dfac1890ed9123edd2b52d63e9d111df55856b40404afef32"`
[INFO] [stdout] d2af53f5a54d012dfac1890ed9123edd2b52d63e9d111df55856b40404afef32
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 26e5b13514101c74ff3c3d13a18501d54db13c5dbdce1fa5ea5fb61c37c7b16e
[INFO] running `"docker" "start" "-a" "26e5b13514101c74ff3c3d13a18501d54db13c5dbdce1fa5ea5fb61c37c7b16e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hello-63b536b7c4cbbd9b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_gcd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "26e5b13514101c74ff3c3d13a18501d54db13c5dbdce1fa5ea5fb61c37c7b16e"`
[INFO] running `"docker" "rm" "-f" "26e5b13514101c74ff3c3d13a18501d54db13c5dbdce1fa5ea5fb61c37c7b16e"`
[INFO] [stdout] 26e5b13514101c74ff3c3d13a18501d54db13c5dbdce1fa5ea5fb61c37c7b16e