[INFO] updating cached repository matthiaskrgr/aurebuildcheck-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/matthiaskrgr/aurebuildcheck-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/matthiaskrgr/aurebuildcheck-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/matthiaskrgr/aurebuildcheck-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/matthiaskrgr/aurebuildcheck-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/matthiaskrgr/aurebuildcheck-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matthiaskrgr/aurebuildcheck-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matthiaskrgr/aurebuildcheck-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5c76d948f133dda78c81798f736746e945dae718
[INFO] sha for GitHub repo matthiaskrgr/aurebuildcheck-rs: 5c76d948f133dda78c81798f736746e945dae718
[INFO] validating manifest of matthiaskrgr/aurebuildcheck-rs 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 matthiaskrgr/aurebuildcheck-rs 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 matthiaskrgr/aurebuildcheck-rs
[INFO] finished frobbing matthiaskrgr/aurebuildcheck-rs
[INFO] frobbed toml for matthiaskrgr/aurebuildcheck-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/matthiaskrgr/aurebuildcheck-rs/Cargo.toml
[INFO] started frobbing matthiaskrgr/aurebuildcheck-rs
[INFO] finished frobbing matthiaskrgr/aurebuildcheck-rs
[INFO] frobbed toml for matthiaskrgr/aurebuildcheck-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matthiaskrgr/aurebuildcheck-rs/Cargo.toml
[INFO] crate matthiaskrgr/aurebuildcheck-rs 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 matthiaskrgr/aurebuildcheck-rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matthiaskrgr/aurebuildcheck-rs:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] fe89175ca1a4cb974c5efc7ad1900f53cb43ee4020bd35d865500bbb5949c70c
[INFO] running `"docker" "start" "-a" "fe89175ca1a4cb974c5efc7ad1900f53cb43ee4020bd35d865500bbb5949c70c"`
[INFO] [stderr]    Compiling rayon v0.9.0
[INFO] [stderr]    Compiling aurebuildcheck-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.69s
[INFO] running `"docker" "inspect" "fe89175ca1a4cb974c5efc7ad1900f53cb43ee4020bd35d865500bbb5949c70c"`
[INFO] running `"docker" "rm" "-f" "fe89175ca1a4cb974c5efc7ad1900f53cb43ee4020bd35d865500bbb5949c70c"`
[INFO] [stdout] fe89175ca1a4cb974c5efc7ad1900f53cb43ee4020bd35d865500bbb5949c70c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matthiaskrgr/aurebuildcheck-rs:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f85bc8f0d5a7cd7c958bd68879ceb95cd2868b2913dab1e2d7747251a3093585
[INFO] running `"docker" "start" "-a" "f85bc8f0d5a7cd7c958bd68879ceb95cd2868b2913dab1e2d7747251a3093585"`
[INFO] [stderr]    Compiling aurebuildcheck-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "f85bc8f0d5a7cd7c958bd68879ceb95cd2868b2913dab1e2d7747251a3093585"`
[INFO] running `"docker" "rm" "-f" "f85bc8f0d5a7cd7c958bd68879ceb95cd2868b2913dab1e2d7747251a3093585"`
[INFO] [stdout] f85bc8f0d5a7cd7c958bd68879ceb95cd2868b2913dab1e2d7747251a3093585
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/matthiaskrgr/aurebuildcheck-rs:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 13075b22dfbbc00a0b067356c1218231cec166dd17c573a03685481202518d07
[INFO] running `"docker" "start" "-a" "13075b22dfbbc00a0b067356c1218231cec166dd17c573a03685481202518d07"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aurebuildcheck_rs-d1cecb17c7d4ce9d
[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" "13075b22dfbbc00a0b067356c1218231cec166dd17c573a03685481202518d07"`
[INFO] running `"docker" "rm" "-f" "13075b22dfbbc00a0b067356c1218231cec166dd17c573a03685481202518d07"`
[INFO] [stdout] 13075b22dfbbc00a0b067356c1218231cec166dd17c573a03685481202518d07