[INFO] crate coreutils_logger 0.5.1 is already in cache
[INFO] extracting crate coreutils_logger 0.5.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/coreutils_logger/0.5.1
[INFO] extracting crate coreutils_logger 0.5.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/coreutils_logger/0.5.1
[INFO] validating manifest of coreutils_logger-0.5.1 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 coreutils_logger-0.5.1 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 coreutils_logger-0.5.1
[INFO] finished frobbing coreutils_logger-0.5.1
[INFO] frobbed toml for coreutils_logger-0.5.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/coreutils_logger/0.5.1/Cargo.toml
[INFO] started frobbing coreutils_logger-0.5.1
[INFO] finished frobbing coreutils_logger-0.5.1
[INFO] frobbed toml for coreutils_logger-0.5.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/coreutils_logger/0.5.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 coreutils_logger-0.5.1 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/coreutils_logger/0.5.1:/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] b2a4842016518dad4bb20d62d56205b6acfaaa43cf3428a5f8e927cacf98b92b
[INFO] running `"docker" "start" "-a" "b2a4842016518dad4bb20d62d56205b6acfaaa43cf3428a5f8e927cacf98b92b"`
[INFO] [stderr]    Compiling err-derive v0.1.5
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling coreutils_logger v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.25s
[INFO] running `"docker" "inspect" "b2a4842016518dad4bb20d62d56205b6acfaaa43cf3428a5f8e927cacf98b92b"`
[INFO] running `"docker" "rm" "-f" "b2a4842016518dad4bb20d62d56205b6acfaaa43cf3428a5f8e927cacf98b92b"`
[INFO] [stdout] b2a4842016518dad4bb20d62d56205b6acfaaa43cf3428a5f8e927cacf98b92b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/coreutils_logger/0.5.1:/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] 1221b25dbccac4c542305f6aa7c5f689e0efa17315c989e4a1123b2091d38af5
[INFO] running `"docker" "start" "-a" "1221b25dbccac4c542305f6aa7c5f689e0efa17315c989e4a1123b2091d38af5"`
[INFO] [stderr]    Compiling coreutils_logger v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "1221b25dbccac4c542305f6aa7c5f689e0efa17315c989e4a1123b2091d38af5"`
[INFO] running `"docker" "rm" "-f" "1221b25dbccac4c542305f6aa7c5f689e0efa17315c989e4a1123b2091d38af5"`
[INFO] [stdout] 1221b25dbccac4c542305f6aa7c5f689e0efa17315c989e4a1123b2091d38af5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/coreutils_logger/0.5.1:/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] 59d4d8bd14a12d5e4bef0d5ce56a76b976028ed25c18b9cf83158bf759215a15
[INFO] running `"docker" "start" "-a" "59d4d8bd14a12d5e4bef0d5ce56a76b976028ed25c18b9cf83158bf759215a15"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/coreutils_logger-ba420c06f74c7667
[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]    Doc-tests coreutils_logger
[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" "59d4d8bd14a12d5e4bef0d5ce56a76b976028ed25c18b9cf83158bf759215a15"`
[INFO] running `"docker" "rm" "-f" "59d4d8bd14a12d5e4bef0d5ce56a76b976028ed25c18b9cf83158bf759215a15"`
[INFO] [stdout] 59d4d8bd14a12d5e4bef0d5ce56a76b976028ed25c18b9cf83158bf759215a15