[INFO] crate crev-common 0.8.0 is already in cache
[INFO] extracting crate crev-common 0.8.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/crev-common/0.8.0
[INFO] extracting crate crev-common 0.8.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crev-common/0.8.0
[INFO] validating manifest of crev-common-0.8.0 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 crev-common-0.8.0 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 crev-common-0.8.0
[INFO] finished frobbing crev-common-0.8.0
[INFO] frobbed toml for crev-common-0.8.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/crev-common/0.8.0/Cargo.toml
[INFO] started frobbing crev-common-0.8.0
[INFO] finished frobbing crev-common-0.8.0
[INFO] frobbed toml for crev-common-0.8.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crev-common/0.8.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing crev-common-0.8.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/crev-common/0.8.0:/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] bd2b65ab561aa6c088d35b8629ab97c7f25f80ab946eedcd3634fbacebc6fd4c
[INFO] running `"docker" "start" "-a" "bd2b65ab561aa6c088d35b8629ab97c7f25f80ab946eedcd3634fbacebc6fd4c"`
[INFO] [stderr]    Compiling crev-common v0.8.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "bd2b65ab561aa6c088d35b8629ab97c7f25f80ab946eedcd3634fbacebc6fd4c"`
[INFO] running `"docker" "rm" "-f" "bd2b65ab561aa6c088d35b8629ab97c7f25f80ab946eedcd3634fbacebc6fd4c"`
[INFO] [stdout] bd2b65ab561aa6c088d35b8629ab97c7f25f80ab946eedcd3634fbacebc6fd4c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/crev-common/0.8.0:/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] 19f4d57d6f9b0640e4261c64e688eeef066d548ea7c72710040b5486021732df
[INFO] running `"docker" "start" "-a" "19f4d57d6f9b0640e4261c64e688eeef066d548ea7c72710040b5486021732df"`
[INFO] [stderr]    Compiling crev-common v0.8.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "19f4d57d6f9b0640e4261c64e688eeef066d548ea7c72710040b5486021732df"`
[INFO] running `"docker" "rm" "-f" "19f4d57d6f9b0640e4261c64e688eeef066d548ea7c72710040b5486021732df"`
[INFO] [stdout] 19f4d57d6f9b0640e4261c64e688eeef066d548ea7c72710040b5486021732df
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/crev-common/0.8.0:/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] f882ce9af2dc84b446dd9027e67cb23a6a7a4ef4fa7e8be605f292cfc551f4e2
[INFO] running `"docker" "start" "-a" "f882ce9af2dc84b446dd9027e67cb23a6a7a4ef4fa7e8be605f292cfc551f4e2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crev_common-de1afecab49a9df3
[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 crev-common
[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" "f882ce9af2dc84b446dd9027e67cb23a6a7a4ef4fa7e8be605f292cfc551f4e2"`
[INFO] running `"docker" "rm" "-f" "f882ce9af2dc84b446dd9027e67cb23a6a7a4ef4fa7e8be605f292cfc551f4e2"`
[INFO] [stdout] f882ce9af2dc84b446dd9027e67cb23a6a7a4ef4fa7e8be605f292cfc551f4e2