[INFO] crate unitary 0.0.2 is already in cache
[INFO] extracting crate unitary 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/unitary/0.0.2
[INFO] extracting crate unitary 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/unitary/0.0.2
[INFO] validating manifest of unitary-0.0.2 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 unitary-0.0.2 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 unitary-0.0.2
[INFO] finished frobbing unitary-0.0.2
[INFO] frobbed toml for unitary-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/unitary/0.0.2/Cargo.toml
[INFO] started frobbing unitary-0.0.2
[INFO] finished frobbing unitary-0.0.2
[INFO] frobbed toml for unitary-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/unitary/0.0.2/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 unitary-0.0.2 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/reg/unitary/0.0.2:/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] a775b4bdb65ba913440f7a8504a0bb0f7d04ba8ff6b8d8f6962e2a92cba2a50b
[INFO] running `"docker" "start" "-a" "a775b4bdb65ba913440f7a8504a0bb0f7d04ba8ff6b8d8f6962e2a92cba2a50b"`
[INFO] [stderr]    Compiling unitary v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "a775b4bdb65ba913440f7a8504a0bb0f7d04ba8ff6b8d8f6962e2a92cba2a50b"`
[INFO] running `"docker" "rm" "-f" "a775b4bdb65ba913440f7a8504a0bb0f7d04ba8ff6b8d8f6962e2a92cba2a50b"`
[INFO] [stdout] a775b4bdb65ba913440f7a8504a0bb0f7d04ba8ff6b8d8f6962e2a92cba2a50b
[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/reg/unitary/0.0.2:/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] c96a17ff5789909cd2813c28da2747eda59097fd4fe21210c0934ff7cad8d225
[INFO] running `"docker" "start" "-a" "c96a17ff5789909cd2813c28da2747eda59097fd4fe21210c0934ff7cad8d225"`
[INFO] [stderr]    Compiling unitary v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "c96a17ff5789909cd2813c28da2747eda59097fd4fe21210c0934ff7cad8d225"`
[INFO] running `"docker" "rm" "-f" "c96a17ff5789909cd2813c28da2747eda59097fd4fe21210c0934ff7cad8d225"`
[INFO] [stdout] c96a17ff5789909cd2813c28da2747eda59097fd4fe21210c0934ff7cad8d225
[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/reg/unitary/0.0.2:/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] 7689b820549fb1262c37f7d73e2570bf319bda38029095f0727210208d11e823
[INFO] running `"docker" "start" "-a" "7689b820549fb1262c37f7d73e2570bf319bda38029095f0727210208d11e823"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unitary-2fd36f6d7754b6c3
[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 unitary
[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" "7689b820549fb1262c37f7d73e2570bf319bda38029095f0727210208d11e823"`
[INFO] running `"docker" "rm" "-f" "7689b820549fb1262c37f7d73e2570bf319bda38029095f0727210208d11e823"`
[INFO] [stdout] 7689b820549fb1262c37f7d73e2570bf319bda38029095f0727210208d11e823