[INFO] crate grindstone 0.0.1 is already in cache
[INFO] testing grindstone-0.0.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate grindstone 0.0.1 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate grindstone 0.0.1 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 crates.io crate grindstone 0.0.1
[INFO] finished tweaking crates.io crate grindstone 0.0.1
[INFO] tweaked toml for crates.io crate grindstone 0.0.1 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] 4c738e3f4d8f487ad5ec18b0c9c6487cf77710325718678c0ababebf8b7698c7
[INFO] running `"docker" "start" "-a" "4c738e3f4d8f487ad5ec18b0c9c6487cf77710325718678c0ababebf8b7698c7"`
[INFO] [stderr]    Compiling grindstone v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "4c738e3f4d8f487ad5ec18b0c9c6487cf77710325718678c0ababebf8b7698c7"`
[INFO] running `"docker" "rm" "-f" "4c738e3f4d8f487ad5ec18b0c9c6487cf77710325718678c0ababebf8b7698c7"`
[INFO] [stdout] 4c738e3f4d8f487ad5ec18b0c9c6487cf77710325718678c0ababebf8b7698c7
[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] 4e57552ff3014d2322c2ff2c2041cf229273175accec4fa60a07064906e6d593
[INFO] running `"docker" "start" "-a" "4e57552ff3014d2322c2ff2c2041cf229273175accec4fa60a07064906e6d593"`
[INFO] [stderr]    Compiling grindstone v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "4e57552ff3014d2322c2ff2c2041cf229273175accec4fa60a07064906e6d593"`
[INFO] running `"docker" "rm" "-f" "4e57552ff3014d2322c2ff2c2041cf229273175accec4fa60a07064906e6d593"`
[INFO] [stdout] 4e57552ff3014d2322c2ff2c2041cf229273175accec4fa60a07064906e6d593
[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] 0b1f4801106109c89d0d6f1802bba058301ba14f63baf66a7adc503325e22a23
[INFO] running `"docker" "start" "-a" "0b1f4801106109c89d0d6f1802bba058301ba14f63baf66a7adc503325e22a23"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grindstone-9d37e988ab26ef1c
[INFO] [stderr]    Doc-tests grindstone
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "0b1f4801106109c89d0d6f1802bba058301ba14f63baf66a7adc503325e22a23"`
[INFO] running `"docker" "rm" "-f" "0b1f4801106109c89d0d6f1802bba058301ba14f63baf66a7adc503325e22a23"`
[INFO] [stdout] 0b1f4801106109c89d0d6f1802bba058301ba14f63baf66a7adc503325e22a23