[INFO] updating cached repository seamus-quinn/slackls
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/seamus-quinn/slackls
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/seamus-quinn/slackls" "work/ex/beta-1.38-1/sources/1.37.0/gh/seamus-quinn/slackls"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/seamus-quinn/slackls'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/seamus-quinn/slackls" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/seamus-quinn/slackls"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/seamus-quinn/slackls'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d64476289059e98ee4ec1e27fdaff0429d456e6b
[INFO] sha for GitHub repo seamus-quinn/slackls: d64476289059e98ee4ec1e27fdaff0429d456e6b
[INFO] validating manifest of seamus-quinn/slackls 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 seamus-quinn/slackls 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 seamus-quinn/slackls
[INFO] finished frobbing seamus-quinn/slackls
[INFO] frobbed toml for seamus-quinn/slackls written to work/ex/beta-1.38-1/sources/1.37.0/gh/seamus-quinn/slackls/Cargo.toml
[INFO] started frobbing seamus-quinn/slackls
[INFO] finished frobbing seamus-quinn/slackls
[INFO] frobbed toml for seamus-quinn/slackls written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/seamus-quinn/slackls/Cargo.toml
[INFO] crate seamus-quinn/slackls 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 seamus-quinn/slackls 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/seamus-quinn/slackls:/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] 261869a66f7ec6221c37fb9d253281cf9fa1cb76c3a054cff6b3cbdddba6d3ff
[INFO] running `"docker" "start" "-a" "261869a66f7ec6221c37fb9d253281cf9fa1cb76c3a054cff6b3cbdddba6d3ff"`
[INFO] [stderr]    Compiling slackls v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "261869a66f7ec6221c37fb9d253281cf9fa1cb76c3a054cff6b3cbdddba6d3ff"`
[INFO] running `"docker" "rm" "-f" "261869a66f7ec6221c37fb9d253281cf9fa1cb76c3a054cff6b3cbdddba6d3ff"`
[INFO] [stdout] 261869a66f7ec6221c37fb9d253281cf9fa1cb76c3a054cff6b3cbdddba6d3ff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/seamus-quinn/slackls:/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] 03623af4a0924eb1cfffd227d831b2827da50aa2f4b7d8633f1963d14f1d6282
[INFO] running `"docker" "start" "-a" "03623af4a0924eb1cfffd227d831b2827da50aa2f4b7d8633f1963d14f1d6282"`
[INFO] [stderr]    Compiling slackls v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "03623af4a0924eb1cfffd227d831b2827da50aa2f4b7d8633f1963d14f1d6282"`
[INFO] running `"docker" "rm" "-f" "03623af4a0924eb1cfffd227d831b2827da50aa2f4b7d8633f1963d14f1d6282"`
[INFO] [stdout] 03623af4a0924eb1cfffd227d831b2827da50aa2f4b7d8633f1963d14f1d6282
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/seamus-quinn/slackls:/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] 01123dbce643ac09d55c4f5facf996139642661870f9ff72447f2b54e2566e81
[INFO] running `"docker" "start" "-a" "01123dbce643ac09d55c4f5facf996139642661870f9ff72447f2b54e2566e81"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slackls-97f324698b809463
[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" "01123dbce643ac09d55c4f5facf996139642661870f9ff72447f2b54e2566e81"`
[INFO] running `"docker" "rm" "-f" "01123dbce643ac09d55c4f5facf996139642661870f9ff72447f2b54e2566e81"`
[INFO] [stdout] 01123dbce643ac09d55c4f5facf996139642661870f9ff72447f2b54e2566e81