[INFO] crate procopt 0.0.1 is already in cache
[INFO] extracting crate procopt 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/procopt/0.0.1
[INFO] extracting crate procopt 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/procopt/0.0.1
[INFO] validating manifest of procopt-0.0.1 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 procopt-0.0.1 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 procopt-0.0.1
[INFO] finished frobbing procopt-0.0.1
[INFO] frobbed toml for procopt-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/procopt/0.0.1/Cargo.toml
[INFO] started frobbing procopt-0.0.1
[INFO] finished frobbing procopt-0.0.1
[INFO] frobbed toml for procopt-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/procopt/0.0.1/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 procopt-0.0.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/procopt/0.0.1:/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] 38e0c610d82bff60e65428d6d58bf4c82f58141bdb10b2232cfd62f3bcafd4b6
[INFO] running `"docker" "start" "-a" "38e0c610d82bff60e65428d6d58bf4c82f58141bdb10b2232cfd62f3bcafd4b6"`
[INFO] [stderr]    Compiling procopt v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "38e0c610d82bff60e65428d6d58bf4c82f58141bdb10b2232cfd62f3bcafd4b6"`
[INFO] running `"docker" "rm" "-f" "38e0c610d82bff60e65428d6d58bf4c82f58141bdb10b2232cfd62f3bcafd4b6"`
[INFO] [stdout] 38e0c610d82bff60e65428d6d58bf4c82f58141bdb10b2232cfd62f3bcafd4b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/procopt/0.0.1:/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] 1c575b904d1307a44f7321ff9f38ded894a0351d8f198cf96ae389ae21c71fe0
[INFO] running `"docker" "start" "-a" "1c575b904d1307a44f7321ff9f38ded894a0351d8f198cf96ae389ae21c71fe0"`
[INFO] [stderr]    Compiling procopt v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "1c575b904d1307a44f7321ff9f38ded894a0351d8f198cf96ae389ae21c71fe0"`
[INFO] running `"docker" "rm" "-f" "1c575b904d1307a44f7321ff9f38ded894a0351d8f198cf96ae389ae21c71fe0"`
[INFO] [stdout] 1c575b904d1307a44f7321ff9f38ded894a0351d8f198cf96ae389ae21c71fe0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/procopt/0.0.1:/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] 80aaae485e484f9eea1f16b61014ec97b128ad11e9f1171702a53494b3ad5119
[INFO] running `"docker" "start" "-a" "80aaae485e484f9eea1f16b61014ec97b128ad11e9f1171702a53494b3ad5119"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/procopt-c4ca9db7e43d8a3f
[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 procopt
[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" "80aaae485e484f9eea1f16b61014ec97b128ad11e9f1171702a53494b3ad5119"`
[INFO] running `"docker" "rm" "-f" "80aaae485e484f9eea1f16b61014ec97b128ad11e9f1171702a53494b3ad5119"`
[INFO] [stdout] 80aaae485e484f9eea1f16b61014ec97b128ad11e9f1171702a53494b3ad5119