[INFO] crate repoch 0.1.1 is already in cache
[INFO] extracting crate repoch 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/repoch/0.1.1
[INFO] extracting crate repoch 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/repoch/0.1.1
[INFO] validating manifest of repoch-0.1.1 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 repoch-0.1.1 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 repoch-0.1.1
[INFO] finished frobbing repoch-0.1.1
[INFO] frobbed toml for repoch-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/repoch/0.1.1/Cargo.toml
[INFO] started frobbing repoch-0.1.1
[INFO] finished frobbing repoch-0.1.1
[INFO] frobbed toml for repoch-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/repoch/0.1.1/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 repoch-0.1.1 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/repoch/0.1.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 54921f3d433772c828f71b3e7544310ff4c8082d6ca24de4e7e9d6a00da3b3d8
[INFO] running `"docker" "start" "-a" "54921f3d433772c828f71b3e7544310ff4c8082d6ca24de4e7e9d6a00da3b3d8"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling repoch v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.99s
[INFO] running `"docker" "inspect" "54921f3d433772c828f71b3e7544310ff4c8082d6ca24de4e7e9d6a00da3b3d8"`
[INFO] running `"docker" "rm" "-f" "54921f3d433772c828f71b3e7544310ff4c8082d6ca24de4e7e9d6a00da3b3d8"`
[INFO] [stdout] 54921f3d433772c828f71b3e7544310ff4c8082d6ca24de4e7e9d6a00da3b3d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/repoch/0.1.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 11bd63d87ff1cee89dac587ffdadbf988a753f5a0c4fd73cd2374df4ee37c7f6
[INFO] running `"docker" "start" "-a" "11bd63d87ff1cee89dac587ffdadbf988a753f5a0c4fd73cd2374df4ee37c7f6"`
[INFO] [stderr]    Compiling repoch v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "11bd63d87ff1cee89dac587ffdadbf988a753f5a0c4fd73cd2374df4ee37c7f6"`
[INFO] running `"docker" "rm" "-f" "11bd63d87ff1cee89dac587ffdadbf988a753f5a0c4fd73cd2374df4ee37c7f6"`
[INFO] [stdout] 11bd63d87ff1cee89dac587ffdadbf988a753f5a0c4fd73cd2374df4ee37c7f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/repoch/0.1.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] cdc9c833926d7a785758d9265c77276ec6d233afede0d351f491e004599c1b25
[INFO] running `"docker" "start" "-a" "cdc9c833926d7a785758d9265c77276ec6d233afede0d351f491e004599c1b25"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/repoch-46547f5a36661d67
[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" "cdc9c833926d7a785758d9265c77276ec6d233afede0d351f491e004599c1b25"`
[INFO] running `"docker" "rm" "-f" "cdc9c833926d7a785758d9265c77276ec6d233afede0d351f491e004599c1b25"`
[INFO] [stdout] cdc9c833926d7a785758d9265c77276ec6d233afede0d351f491e004599c1b25