[INFO] updating cached repository https://github.com/tbk1988/ramseyrecursion
[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] 9df0cd2304ad7fc6035f9a4e00b24aef163f2b22
[INFO] testing tbk1988/ramseyrecursion against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbk1988%2Framseyrecursion" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tbk1988/ramseyrecursion 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/tbk1988/ramseyrecursion
[INFO] finished tweaking git repo https://github.com/tbk1988/ramseyrecursion
[INFO] tweaked toml for git repo https://github.com/tbk1988/ramseyrecursion written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tbk1988/ramseyrecursion 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] bd9a37e00d77c40fe7ed2de6fdd11399423892f1f9891176b0c1d8cbb2aee733
[INFO] running `"docker" "start" "-a" "bd9a37e00d77c40fe7ed2de6fdd11399423892f1f9891176b0c1d8cbb2aee733"`
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling ramsey_numbers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `"docker" "inspect" "bd9a37e00d77c40fe7ed2de6fdd11399423892f1f9891176b0c1d8cbb2aee733"`
[INFO] running `"docker" "rm" "-f" "bd9a37e00d77c40fe7ed2de6fdd11399423892f1f9891176b0c1d8cbb2aee733"`
[INFO] [stdout] bd9a37e00d77c40fe7ed2de6fdd11399423892f1f9891176b0c1d8cbb2aee733
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 4f4a273e73d0f62e32a511578a43b2ad6c06127bbd9f7b0cb4e426bc75ca8252
[INFO] running `"docker" "start" "-a" "4f4a273e73d0f62e32a511578a43b2ad6c06127bbd9f7b0cb4e426bc75ca8252"`
[INFO] [stderr]    Compiling ramsey_numbers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "4f4a273e73d0f62e32a511578a43b2ad6c06127bbd9f7b0cb4e426bc75ca8252"`
[INFO] running `"docker" "rm" "-f" "4f4a273e73d0f62e32a511578a43b2ad6c06127bbd9f7b0cb4e426bc75ca8252"`
[INFO] [stdout] 4f4a273e73d0f62e32a511578a43b2ad6c06127bbd9f7b0cb4e426bc75ca8252
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 26174d1802ea845601e7dfbfe6c368f17b6ffc69bb6291ab28614c69216977f4
[INFO] running `"docker" "start" "-a" "26174d1802ea845601e7dfbfe6c368f17b6ffc69bb6291ab28614c69216977f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ramsey_numbers-b32242b65d92a5f8
[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" "26174d1802ea845601e7dfbfe6c368f17b6ffc69bb6291ab28614c69216977f4"`
[INFO] running `"docker" "rm" "-f" "26174d1802ea845601e7dfbfe6c368f17b6ffc69bb6291ab28614c69216977f4"`
[INFO] [stdout] 26174d1802ea845601e7dfbfe6c368f17b6ffc69bb6291ab28614c69216977f4