[INFO] updating cached repository nebkor/randical
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nebkor/randical
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nebkor/randical" "work/ex/beta-1.38-1/sources/1.37.0/gh/nebkor/randical"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nebkor/randical'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nebkor/randical" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nebkor/randical"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nebkor/randical'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c67c1c459ce979a42319d2eafdfd4b15b22abbe6
[INFO] sha for GitHub repo nebkor/randical: c67c1c459ce979a42319d2eafdfd4b15b22abbe6
[INFO] validating manifest of nebkor/randical on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nebkor/randical on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nebkor/randical
[INFO] finished frobbing nebkor/randical
[INFO] frobbed toml for nebkor/randical written to work/ex/beta-1.38-1/sources/1.37.0/gh/nebkor/randical/Cargo.toml
[INFO] started frobbing nebkor/randical
[INFO] finished frobbing nebkor/randical
[INFO] frobbed toml for nebkor/randical written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nebkor/randical/Cargo.toml
[INFO] crate nebkor/randical already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing nebkor/randical against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nebkor/randical:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] ae34ce1585d6ae7f4ebfefe0e4f3b90c1b303430c5b6cdf2191ddbae56a0d590
[INFO] running `"docker" "start" "-a" "ae34ce1585d6ae7f4ebfefe0e4f3b90c1b303430c5b6cdf2191ddbae56a0d590"`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]    Compiling randical v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "ae34ce1585d6ae7f4ebfefe0e4f3b90c1b303430c5b6cdf2191ddbae56a0d590"`
[INFO] running `"docker" "rm" "-f" "ae34ce1585d6ae7f4ebfefe0e4f3b90c1b303430c5b6cdf2191ddbae56a0d590"`
[INFO] [stdout] ae34ce1585d6ae7f4ebfefe0e4f3b90c1b303430c5b6cdf2191ddbae56a0d590
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nebkor/randical:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b63aea5534a2700bdef998ada28e94e64a063e2ab5b3de7733bfceacbfb86036
[INFO] running `"docker" "start" "-a" "b63aea5534a2700bdef998ada28e94e64a063e2ab5b3de7733bfceacbfb86036"`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]    Compiling randical v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "b63aea5534a2700bdef998ada28e94e64a063e2ab5b3de7733bfceacbfb86036"`
[INFO] running `"docker" "rm" "-f" "b63aea5534a2700bdef998ada28e94e64a063e2ab5b3de7733bfceacbfb86036"`
[INFO] [stdout] b63aea5534a2700bdef998ada28e94e64a063e2ab5b3de7733bfceacbfb86036
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nebkor/randical:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 8cbe9624f405fb946a607f34567255ed50380f12d356b9cfc97fd84f7f373f3e
[INFO] running `"docker" "start" "-a" "8cbe9624f405fb946a607f34567255ed50380f12d356b9cfc97fd84f7f373f3e"`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/randical-92a0e67613cce34c
[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" "8cbe9624f405fb946a607f34567255ed50380f12d356b9cfc97fd84f7f373f3e"`
[INFO] running `"docker" "rm" "-f" "8cbe9624f405fb946a607f34567255ed50380f12d356b9cfc97fd84f7f373f3e"`
[INFO] [stdout] 8cbe9624f405fb946a607f34567255ed50380f12d356b9cfc97fd84f7f373f3e