[INFO] updating cached repository brain0/cleanenv
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/brain0/cleanenv
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/brain0/cleanenv" "work/ex/beta-1.37-6/sources/1.36.0/gh/brain0/cleanenv"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/brain0/cleanenv'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/brain0/cleanenv" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/brain0/cleanenv"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/brain0/cleanenv'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ffc89dc4b7a30f31efe2ecfe21cd23889f40e9df
[INFO] sha for GitHub repo brain0/cleanenv: ffc89dc4b7a30f31efe2ecfe21cd23889f40e9df
[INFO] validating manifest of brain0/cleanenv 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 brain0/cleanenv 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 brain0/cleanenv
[INFO] finished frobbing brain0/cleanenv
[INFO] frobbed toml for brain0/cleanenv written to work/ex/beta-1.37-6/sources/1.36.0/gh/brain0/cleanenv/Cargo.toml
[INFO] started frobbing brain0/cleanenv
[INFO] finished frobbing brain0/cleanenv
[INFO] frobbed toml for brain0/cleanenv written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/brain0/cleanenv/Cargo.toml
[INFO] crate brain0/cleanenv 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 brain0/cleanenv 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/brain0/cleanenv:/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] 8394c8480f03356e7b2afea7f85a545f755ab478905781c11de057c7abd391fa
[INFO] running `"docker" "start" "-a" "8394c8480f03356e7b2afea7f85a545f755ab478905781c11de057c7abd391fa"`
[INFO] [stderr]    Compiling cleanenv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "8394c8480f03356e7b2afea7f85a545f755ab478905781c11de057c7abd391fa"`
[INFO] running `"docker" "rm" "-f" "8394c8480f03356e7b2afea7f85a545f755ab478905781c11de057c7abd391fa"`
[INFO] [stdout] 8394c8480f03356e7b2afea7f85a545f755ab478905781c11de057c7abd391fa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/brain0/cleanenv:/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] 3b6fab2be11d6c3b8c4f34f2b13461002765f0550606ca208228bc10cf69d2db
[INFO] running `"docker" "start" "-a" "3b6fab2be11d6c3b8c4f34f2b13461002765f0550606ca208228bc10cf69d2db"`
[INFO] [stderr]    Compiling cleanenv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "3b6fab2be11d6c3b8c4f34f2b13461002765f0550606ca208228bc10cf69d2db"`
[INFO] running `"docker" "rm" "-f" "3b6fab2be11d6c3b8c4f34f2b13461002765f0550606ca208228bc10cf69d2db"`
[INFO] [stdout] 3b6fab2be11d6c3b8c4f34f2b13461002765f0550606ca208228bc10cf69d2db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/brain0/cleanenv:/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] 931b2b8b23120e5376f7159155244dc507af27a5ddf66c3af49f1105b5866e53
[INFO] running `"docker" "start" "-a" "931b2b8b23120e5376f7159155244dc507af27a5ddf66c3af49f1105b5866e53"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cleanenv-04d8a9c244945122
[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" "931b2b8b23120e5376f7159155244dc507af27a5ddf66c3af49f1105b5866e53"`
[INFO] running `"docker" "rm" "-f" "931b2b8b23120e5376f7159155244dc507af27a5ddf66c3af49f1105b5866e53"`
[INFO] [stdout] 931b2b8b23120e5376f7159155244dc507af27a5ddf66c3af49f1105b5866e53