[INFO] updating cached repository azdle/dolos
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/azdle/dolos
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/azdle/dolos" "work/ex/beta-1.38-1/sources/1.37.0/gh/azdle/dolos"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/azdle/dolos'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/azdle/dolos" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/azdle/dolos"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/azdle/dolos'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fdd4214f075d7c8bd955b63f3c954c344c796854
[INFO] sha for GitHub repo azdle/dolos: fdd4214f075d7c8bd955b63f3c954c344c796854
[INFO] validating manifest of azdle/dolos 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 azdle/dolos 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 azdle/dolos
[INFO] finished frobbing azdle/dolos
[INFO] frobbed toml for azdle/dolos written to work/ex/beta-1.38-1/sources/1.37.0/gh/azdle/dolos/Cargo.toml
[INFO] started frobbing azdle/dolos
[INFO] finished frobbing azdle/dolos
[INFO] frobbed toml for azdle/dolos written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/azdle/dolos/Cargo.toml
[INFO] crate azdle/dolos already has a lockfile, it will not be regenerated
[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 azdle/dolos 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/gh/azdle/dolos:/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] c1807a6dbe461586adb7b51b244ea26f27132437006ba3224baf248ce76d1814
[INFO] running `"docker" "start" "-a" "c1807a6dbe461586adb7b51b244ea26f27132437006ba3224baf248ce76d1814"`
[INFO] [stderr]    Compiling docopt v0.7.0
[INFO] [stderr]    Compiling dolos v0.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `"docker" "inspect" "c1807a6dbe461586adb7b51b244ea26f27132437006ba3224baf248ce76d1814"`
[INFO] running `"docker" "rm" "-f" "c1807a6dbe461586adb7b51b244ea26f27132437006ba3224baf248ce76d1814"`
[INFO] [stdout] c1807a6dbe461586adb7b51b244ea26f27132437006ba3224baf248ce76d1814
[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/gh/azdle/dolos:/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] 7c15e5cfb10a427005af57aedd05a8ad551c483ea971d8b9c9f3bdaadcb34cd9
[INFO] running `"docker" "start" "-a" "7c15e5cfb10a427005af57aedd05a8ad551c483ea971d8b9c9f3bdaadcb34cd9"`
[INFO] [stderr]    Compiling dolos v0.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "7c15e5cfb10a427005af57aedd05a8ad551c483ea971d8b9c9f3bdaadcb34cd9"`
[INFO] running `"docker" "rm" "-f" "7c15e5cfb10a427005af57aedd05a8ad551c483ea971d8b9c9f3bdaadcb34cd9"`
[INFO] [stdout] 7c15e5cfb10a427005af57aedd05a8ad551c483ea971d8b9c9f3bdaadcb34cd9
[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/gh/azdle/dolos:/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] 6e3b47e77c8f8d2cd0b52b646673fcadbbb93ded2bab01bdacf24f02ad316c76
[INFO] running `"docker" "start" "-a" "6e3b47e77c8f8d2cd0b52b646673fcadbbb93ded2bab01bdacf24f02ad316c76"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dolos-caf88fcc48ac64be
[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" "6e3b47e77c8f8d2cd0b52b646673fcadbbb93ded2bab01bdacf24f02ad316c76"`
[INFO] running `"docker" "rm" "-f" "6e3b47e77c8f8d2cd0b52b646673fcadbbb93ded2bab01bdacf24f02ad316c76"`
[INFO] [stdout] 6e3b47e77c8f8d2cd0b52b646673fcadbbb93ded2bab01bdacf24f02ad316c76