[INFO] crate benzene 0.2.0 is already in cache
[INFO] extracting crate benzene 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/benzene/0.2.0
[INFO] extracting crate benzene 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/benzene/0.2.0
[INFO] validating manifest of benzene-0.2.0 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 benzene-0.2.0 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 benzene-0.2.0
[INFO] finished frobbing benzene-0.2.0
[INFO] frobbed toml for benzene-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/benzene/0.2.0/Cargo.toml
[INFO] started frobbing benzene-0.2.0
[INFO] finished frobbing benzene-0.2.0
[INFO] frobbed toml for benzene-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/benzene/0.2.0/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 benzene-0.2.0 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/benzene/0.2.0:/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] d415b1f477ac6bdeb20d73f9a4586143d4fdd62fc51f775be345fc2a661337f7
[INFO] running `"docker" "start" "-a" "d415b1f477ac6bdeb20d73f9a4586143d4fdd62fc51f775be345fc2a661337f7"`
[INFO] [stderr]    Compiling carboxyl v0.2.1
[INFO] [stderr]    Compiling benzene v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `"docker" "inspect" "d415b1f477ac6bdeb20d73f9a4586143d4fdd62fc51f775be345fc2a661337f7"`
[INFO] running `"docker" "rm" "-f" "d415b1f477ac6bdeb20d73f9a4586143d4fdd62fc51f775be345fc2a661337f7"`
[INFO] [stdout] d415b1f477ac6bdeb20d73f9a4586143d4fdd62fc51f775be345fc2a661337f7
[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/benzene/0.2.0:/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] 6a4c7c611a75c20f0c30c6a88ea1258175fc10a6afd51918823375a78d0c8553
[INFO] running `"docker" "start" "-a" "6a4c7c611a75c20f0c30c6a88ea1258175fc10a6afd51918823375a78d0c8553"`
[INFO] [stderr]    Compiling benzene v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "6a4c7c611a75c20f0c30c6a88ea1258175fc10a6afd51918823375a78d0c8553"`
[INFO] running `"docker" "rm" "-f" "6a4c7c611a75c20f0c30c6a88ea1258175fc10a6afd51918823375a78d0c8553"`
[INFO] [stdout] 6a4c7c611a75c20f0c30c6a88ea1258175fc10a6afd51918823375a78d0c8553
[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/benzene/0.2.0:/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] 8d1def473b119c38e58eeee875fff3416eb6f37c30af15bc768c399fcae8c5d4
[INFO] running `"docker" "start" "-a" "8d1def473b119c38e58eeee875fff3416eb6f37c30af15bc768c399fcae8c5d4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/benzene-4d4275c70ef1df1d
[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 benzene
[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" "8d1def473b119c38e58eeee875fff3416eb6f37c30af15bc768c399fcae8c5d4"`
[INFO] running `"docker" "rm" "-f" "8d1def473b119c38e58eeee875fff3416eb6f37c30af15bc768c399fcae8c5d4"`
[INFO] [stdout] 8d1def473b119c38e58eeee875fff3416eb6f37c30af15bc768c399fcae8c5d4