[INFO] updating cached repository danclive/rocker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/danclive/rocker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/danclive/rocker" "work/ex/beta-1.38-1/sources/1.37.0/gh/danclive/rocker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/danclive/rocker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/danclive/rocker" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/danclive/rocker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/danclive/rocker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f291e0ce5fc4ffed5cdcaf9b0ef69ae4f1d353c8
[INFO] sha for GitHub repo danclive/rocker: f291e0ce5fc4ffed5cdcaf9b0ef69ae4f1d353c8
[INFO] validating manifest of danclive/rocker 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 danclive/rocker 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 danclive/rocker
[INFO] finished frobbing danclive/rocker
[INFO] frobbed toml for danclive/rocker written to work/ex/beta-1.38-1/sources/1.37.0/gh/danclive/rocker/Cargo.toml
[INFO] started frobbing danclive/rocker
[INFO] finished frobbing danclive/rocker
[INFO] frobbed toml for danclive/rocker written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/danclive/rocker/Cargo.toml
[INFO] crate danclive/rocker 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 danclive/rocker 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/danclive/rocker:/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] e4d26b6100b9eab09144257a095c71ff3f7122d53d80dd8f3f8d566c8264ef42
[INFO] running `"docker" "start" "-a" "e4d26b6100b9eab09144257a095c71ff3f7122d53d80dd8f3f8d566c8264ef42"`
[INFO] [stderr]    Compiling rocker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "e4d26b6100b9eab09144257a095c71ff3f7122d53d80dd8f3f8d566c8264ef42"`
[INFO] running `"docker" "rm" "-f" "e4d26b6100b9eab09144257a095c71ff3f7122d53d80dd8f3f8d566c8264ef42"`
[INFO] [stdout] e4d26b6100b9eab09144257a095c71ff3f7122d53d80dd8f3f8d566c8264ef42
[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/danclive/rocker:/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] 0c7d906ef6de95462710f36b5560c44be0e017cbef771bbe6b0ca4027edb941b
[INFO] running `"docker" "start" "-a" "0c7d906ef6de95462710f36b5560c44be0e017cbef771bbe6b0ca4027edb941b"`
[INFO] [stderr]    Compiling rocker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "0c7d906ef6de95462710f36b5560c44be0e017cbef771bbe6b0ca4027edb941b"`
[INFO] running `"docker" "rm" "-f" "0c7d906ef6de95462710f36b5560c44be0e017cbef771bbe6b0ca4027edb941b"`
[INFO] [stdout] 0c7d906ef6de95462710f36b5560c44be0e017cbef771bbe6b0ca4027edb941b
[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/danclive/rocker:/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] 66a3e126f330cf09f01c6183f3a8410b4c90da73aec978dd65a9531c025b4d5b
[INFO] running `"docker" "start" "-a" "66a3e126f330cf09f01c6183f3a8410b4c90da73aec978dd65a9531c025b4d5b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rocker-8151a302d9910971
[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" "66a3e126f330cf09f01c6183f3a8410b4c90da73aec978dd65a9531c025b4d5b"`
[INFO] running `"docker" "rm" "-f" "66a3e126f330cf09f01c6183f3a8410b4c90da73aec978dd65a9531c025b4d5b"`
[INFO] [stdout] 66a3e126f330cf09f01c6183f3a8410b4c90da73aec978dd65a9531c025b4d5b