[INFO] crate threefish 0.0.0 is already in cache
[INFO] extracting crate threefish 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/threefish/0.0.0
[INFO] extracting crate threefish 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/threefish/0.0.0
[INFO] validating manifest of threefish-0.0.0 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 threefish-0.0.0 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 threefish-0.0.0
[INFO] finished frobbing threefish-0.0.0
[INFO] frobbed toml for threefish-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/threefish/0.0.0/Cargo.toml
[INFO] started frobbing threefish-0.0.0
[INFO] finished frobbing threefish-0.0.0
[INFO] frobbed toml for threefish-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/threefish/0.0.0/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 threefish-0.0.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/threefish/0.0.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] df35f5fcfa25235d18219c76a65a51ec74ebafd391c08ee164f8cb30ae347533
[INFO] running `"docker" "start" "-a" "df35f5fcfa25235d18219c76a65a51ec74ebafd391c08ee164f8cb30ae347533"`
[INFO] [stderr]    Compiling threefish v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "df35f5fcfa25235d18219c76a65a51ec74ebafd391c08ee164f8cb30ae347533"`
[INFO] running `"docker" "rm" "-f" "df35f5fcfa25235d18219c76a65a51ec74ebafd391c08ee164f8cb30ae347533"`
[INFO] [stdout] df35f5fcfa25235d18219c76a65a51ec74ebafd391c08ee164f8cb30ae347533
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/threefish/0.0.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f5813ef402abc84388f354998f6d71f9cdc4b7137ba2d3c25b7dacc6431eac57
[INFO] running `"docker" "start" "-a" "f5813ef402abc84388f354998f6d71f9cdc4b7137ba2d3c25b7dacc6431eac57"`
[INFO] [stderr]    Compiling threefish v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "f5813ef402abc84388f354998f6d71f9cdc4b7137ba2d3c25b7dacc6431eac57"`
[INFO] running `"docker" "rm" "-f" "f5813ef402abc84388f354998f6d71f9cdc4b7137ba2d3c25b7dacc6431eac57"`
[INFO] [stdout] f5813ef402abc84388f354998f6d71f9cdc4b7137ba2d3c25b7dacc6431eac57
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/threefish/0.0.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 35587d7cd45936bcf5ce0466f74d7a721d1a8556b2fe0918889cda8d9b07d70a
[INFO] running `"docker" "start" "-a" "35587d7cd45936bcf5ce0466f74d7a721d1a8556b2fe0918889cda8d9b07d70a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threefish-0d243cc2e82c0ef9
[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 threefish
[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" "35587d7cd45936bcf5ce0466f74d7a721d1a8556b2fe0918889cda8d9b07d70a"`
[INFO] running `"docker" "rm" "-f" "35587d7cd45936bcf5ce0466f74d7a721d1a8556b2fe0918889cda8d9b07d70a"`
[INFO] [stdout] 35587d7cd45936bcf5ce0466f74d7a721d1a8556b2fe0918889cda8d9b07d70a