[INFO] crate foo-bar 0.1.0 is already in cache
[INFO] extracting crate foo-bar 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/foo-bar/0.1.0
[INFO] extracting crate foo-bar 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/foo-bar/0.1.0
[INFO] validating manifest of foo-bar-0.1.0 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 foo-bar-0.1.0 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 foo-bar-0.1.0
[INFO] finished frobbing foo-bar-0.1.0
[INFO] frobbed toml for foo-bar-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/foo-bar/0.1.0/Cargo.toml
[INFO] started frobbing foo-bar-0.1.0
[INFO] finished frobbing foo-bar-0.1.0
[INFO] frobbed toml for foo-bar-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/foo-bar/0.1.0/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 foo-bar-0.1.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/foo-bar/0.1.0:/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] 25c7d87dd80d893d4920c2e06524d63b068e77c39b68ccc66823f90012ad29dc
[INFO] running `"docker" "start" "-a" "25c7d87dd80d893d4920c2e06524d63b068e77c39b68ccc66823f90012ad29dc"`
[INFO] [stderr]    Compiling foo-bar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "25c7d87dd80d893d4920c2e06524d63b068e77c39b68ccc66823f90012ad29dc"`
[INFO] running `"docker" "rm" "-f" "25c7d87dd80d893d4920c2e06524d63b068e77c39b68ccc66823f90012ad29dc"`
[INFO] [stdout] 25c7d87dd80d893d4920c2e06524d63b068e77c39b68ccc66823f90012ad29dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/foo-bar/0.1.0:/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] f95b850f003337473455f3b9bccb018aeef7e2ce26ffe7ce79a02474ec7c8884
[INFO] running `"docker" "start" "-a" "f95b850f003337473455f3b9bccb018aeef7e2ce26ffe7ce79a02474ec7c8884"`
[INFO] [stderr]    Compiling foo-bar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "f95b850f003337473455f3b9bccb018aeef7e2ce26ffe7ce79a02474ec7c8884"`
[INFO] running `"docker" "rm" "-f" "f95b850f003337473455f3b9bccb018aeef7e2ce26ffe7ce79a02474ec7c8884"`
[INFO] [stdout] f95b850f003337473455f3b9bccb018aeef7e2ce26ffe7ce79a02474ec7c8884
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/foo-bar/0.1.0:/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] ae59de781c23d67b95556380a099730cf16e1be96e68b02aa7cd47751197e760
[INFO] running `"docker" "start" "-a" "ae59de781c23d67b95556380a099730cf16e1be96e68b02aa7cd47751197e760"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/foo_bar-f1fe863f1973d8f9
[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" "ae59de781c23d67b95556380a099730cf16e1be96e68b02aa7cd47751197e760"`
[INFO] running `"docker" "rm" "-f" "ae59de781c23d67b95556380a099730cf16e1be96e68b02aa7cd47751197e760"`
[INFO] [stdout] ae59de781c23d67b95556380a099730cf16e1be96e68b02aa7cd47751197e760