[INFO] crate slog_unwraps 0.1.5 is already in cache
[INFO] testing slog_unwraps-0.1.5 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate slog_unwraps 0.1.5 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate slog_unwraps 0.1.5 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate slog_unwraps 0.1.5
[INFO] finished tweaking crates.io crate slog_unwraps 0.1.5
[INFO] tweaked toml for crates.io crate slog_unwraps 0.1.5 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 641dd74a3e21939cab80c5a60f40fc1bac2db0a7c995a504d992b3f61281a6a4
[INFO] running `"docker" "start" "-a" "641dd74a3e21939cab80c5a60f40fc1bac2db0a7c995a504d992b3f61281a6a4"`
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling slog_unwraps v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "641dd74a3e21939cab80c5a60f40fc1bac2db0a7c995a504d992b3f61281a6a4"`
[INFO] running `"docker" "rm" "-f" "641dd74a3e21939cab80c5a60f40fc1bac2db0a7c995a504d992b3f61281a6a4"`
[INFO] [stdout] 641dd74a3e21939cab80c5a60f40fc1bac2db0a7c995a504d992b3f61281a6a4
[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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 45f971b1a882d8678dd8307bb59910e07129e807fbbc16f7d9c3bea47ec05e82
[INFO] running `"docker" "start" "-a" "45f971b1a882d8678dd8307bb59910e07129e807fbbc16f7d9c3bea47ec05e82"`
[INFO] [stderr]    Compiling slog-term v2.4.1
[INFO] [stderr]    Compiling slog_unwraps v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `"docker" "inspect" "45f971b1a882d8678dd8307bb59910e07129e807fbbc16f7d9c3bea47ec05e82"`
[INFO] running `"docker" "rm" "-f" "45f971b1a882d8678dd8307bb59910e07129e807fbbc16f7d9c3bea47ec05e82"`
[INFO] [stdout] 45f971b1a882d8678dd8307bb59910e07129e807fbbc16f7d9c3bea47ec05e82
[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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 507ae789c690d9c976483780eda947222a3dfc4ae887b9c9a4c309c24a58b9f0
[INFO] running `"docker" "start" "-a" "507ae789c690d9c976483780eda947222a3dfc4ae887b9c9a4c309c24a58b9f0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slog_unwraps-57c28ac6bb5977d4
[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] [stderr]      Running /opt/rustwide/target/debug/deps/basic-35191f47fa5c8bde
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_log ... ok
[INFO] [stdout] test tests::test_unwrap_closure ... ok
[INFO] [stdout] test tests::test_unwrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slog_unwraps
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 18) ... 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" "507ae789c690d9c976483780eda947222a3dfc4ae887b9c9a4c309c24a58b9f0"`
[INFO] running `"docker" "rm" "-f" "507ae789c690d9c976483780eda947222a3dfc4ae887b9c9a4c309c24a58b9f0"`
[INFO] [stdout] 507ae789c690d9c976483780eda947222a3dfc4ae887b9c9a4c309c24a58b9f0