[INFO] updating cached repository https://github.com/acje/primes
[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] e9a8f0815dd80896993dbc6932cc679e54f1bb80
[INFO] testing acje/primes against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Facje%2Fprimes" "work/builds/worker-8/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/acje/primes 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/acje/primes
[INFO] finished tweaking git repo https://github.com/acje/primes
[INFO] tweaked toml for git repo https://github.com/acje/primes written to work/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/acje/primes 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] 793f5574925f6e342d2b845c7397195f0141c2206e04d8183e97059322158c23
[INFO] running `"docker" "start" "-a" "793f5574925f6e342d2b845c7397195f0141c2206e04d8183e97059322158c23"`
[INFO] [stderr]    Compiling prime v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "793f5574925f6e342d2b845c7397195f0141c2206e04d8183e97059322158c23"`
[INFO] running `"docker" "rm" "-f" "793f5574925f6e342d2b845c7397195f0141c2206e04d8183e97059322158c23"`
[INFO] [stdout] 793f5574925f6e342d2b845c7397195f0141c2206e04d8183e97059322158c23
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] a8776b60f970c8803c4e863fc1dab7d9ab4ca2ecdd909da7c36506fe6ba63ead
[INFO] running `"docker" "start" "-a" "a8776b60f970c8803c4e863fc1dab7d9ab4ca2ecdd909da7c36506fe6ba63ead"`
[INFO] [stderr]    Compiling prime v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "a8776b60f970c8803c4e863fc1dab7d9ab4ca2ecdd909da7c36506fe6ba63ead"`
[INFO] running `"docker" "rm" "-f" "a8776b60f970c8803c4e863fc1dab7d9ab4ca2ecdd909da7c36506fe6ba63ead"`
[INFO] [stdout] a8776b60f970c8803c4e863fc1dab7d9ab4ca2ecdd909da7c36506fe6ba63ead
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] 33fc15e47fd51e971b3b1b7d33e79ff148d2a7f39cb505b1e63ed4c7db8b04cf
[INFO] running `"docker" "start" "-a" "33fc15e47fd51e971b3b1b7d33e79ff148d2a7f39cb505b1e63ed4c7db8b04cf"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prime-7bf85992c2fbcb2c
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "33fc15e47fd51e971b3b1b7d33e79ff148d2a7f39cb505b1e63ed4c7db8b04cf"`
[INFO] running `"docker" "rm" "-f" "33fc15e47fd51e971b3b1b7d33e79ff148d2a7f39cb505b1e63ed4c7db8b04cf"`
[INFO] [stdout] 33fc15e47fd51e971b3b1b7d33e79ff148d2a7f39cb505b1e63ed4c7db8b04cf