[INFO] updating cached repository gsquire/concur
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gsquire/concur
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gsquire/concur" "work/ex/beta-1.37-6/sources/1.36.0/gh/gsquire/concur"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gsquire/concur'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gsquire/concur" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gsquire/concur"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gsquire/concur'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 58fe13202e4473422f611a0623ba0ea1c5739743
[INFO] sha for GitHub repo gsquire/concur: 58fe13202e4473422f611a0623ba0ea1c5739743
[INFO] validating manifest of gsquire/concur on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gsquire/concur on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gsquire/concur
[INFO] finished frobbing gsquire/concur
[INFO] frobbed toml for gsquire/concur written to work/ex/beta-1.37-6/sources/1.36.0/gh/gsquire/concur/Cargo.toml
[INFO] started frobbing gsquire/concur
[INFO] finished frobbing gsquire/concur
[INFO] frobbed toml for gsquire/concur written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gsquire/concur/Cargo.toml
[INFO] crate gsquire/concur already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gsquire/concur against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gsquire/concur:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 93ab14477d43ca1a85fab74cf965de2beb483841fffccb865c3f5b4efb4a8c02
[INFO] running `"docker" "start" "-a" "93ab14477d43ca1a85fab74cf965de2beb483841fffccb865c3f5b4efb4a8c02"`
[INFO] [stderr]    Compiling docopt v0.7.0
[INFO] [stderr]    Compiling concur v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.33s
[INFO] running `"docker" "inspect" "93ab14477d43ca1a85fab74cf965de2beb483841fffccb865c3f5b4efb4a8c02"`
[INFO] running `"docker" "rm" "-f" "93ab14477d43ca1a85fab74cf965de2beb483841fffccb865c3f5b4efb4a8c02"`
[INFO] [stdout] 93ab14477d43ca1a85fab74cf965de2beb483841fffccb865c3f5b4efb4a8c02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gsquire/concur:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 35e954800770a91c71c789e87e8988107f110e308f55e586581ee41b5d2132bf
[INFO] running `"docker" "start" "-a" "35e954800770a91c71c789e87e8988107f110e308f55e586581ee41b5d2132bf"`
[INFO] [stderr]    Compiling concur v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "35e954800770a91c71c789e87e8988107f110e308f55e586581ee41b5d2132bf"`
[INFO] running `"docker" "rm" "-f" "35e954800770a91c71c789e87e8988107f110e308f55e586581ee41b5d2132bf"`
[INFO] [stdout] 35e954800770a91c71c789e87e8988107f110e308f55e586581ee41b5d2132bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gsquire/concur:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4332b5beefc85ba9ac9cd308aaf165ec89c822bac75d21a18f9dc87d438093ba
[INFO] running `"docker" "start" "-a" "4332b5beefc85ba9ac9cd308aaf165ec89c822bac75d21a18f9dc87d438093ba"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/concur-3958806d1a3d5d52
[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" "4332b5beefc85ba9ac9cd308aaf165ec89c822bac75d21a18f9dc87d438093ba"`
[INFO] running `"docker" "rm" "-f" "4332b5beefc85ba9ac9cd308aaf165ec89c822bac75d21a18f9dc87d438093ba"`
[INFO] [stdout] 4332b5beefc85ba9ac9cd308aaf165ec89c822bac75d21a18f9dc87d438093ba