[INFO] updating cached repository O2ni/sah
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/O2ni/sah
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/O2ni/sah" "work/ex/beta-1.37-6/sources/1.36.0/gh/O2ni/sah"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/O2ni/sah'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/O2ni/sah" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/O2ni/sah"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/O2ni/sah'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c289e7efda6a8887d4f1742c8174fc6a30a12e8a
[INFO] sha for GitHub repo O2ni/sah: c289e7efda6a8887d4f1742c8174fc6a30a12e8a
[INFO] validating manifest of O2ni/sah 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 O2ni/sah 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 O2ni/sah
[INFO] finished frobbing O2ni/sah
[INFO] frobbed toml for O2ni/sah written to work/ex/beta-1.37-6/sources/1.36.0/gh/O2ni/sah/Cargo.toml
[INFO] started frobbing O2ni/sah
[INFO] finished frobbing O2ni/sah
[INFO] frobbed toml for O2ni/sah written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/O2ni/sah/Cargo.toml
[INFO] crate O2ni/sah 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 O2ni/sah 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/O2ni/sah:/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] e5a784df70d5ee923677d608b053814448a998e3942ef6371615663d0f816c99
[INFO] running `"docker" "start" "-a" "e5a784df70d5ee923677d608b053814448a998e3942ef6371615663d0f816c99"`
[INFO] [stderr]    Compiling sah v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "e5a784df70d5ee923677d608b053814448a998e3942ef6371615663d0f816c99"`
[INFO] running `"docker" "rm" "-f" "e5a784df70d5ee923677d608b053814448a998e3942ef6371615663d0f816c99"`
[INFO] [stdout] e5a784df70d5ee923677d608b053814448a998e3942ef6371615663d0f816c99
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/O2ni/sah:/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] 9ecb8b1b26c5e6617a56990e8f294e1cb20f08730002e7fec6ea35bd2c2065f0
[INFO] running `"docker" "start" "-a" "9ecb8b1b26c5e6617a56990e8f294e1cb20f08730002e7fec6ea35bd2c2065f0"`
[INFO] [stderr]    Compiling sah v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "9ecb8b1b26c5e6617a56990e8f294e1cb20f08730002e7fec6ea35bd2c2065f0"`
[INFO] running `"docker" "rm" "-f" "9ecb8b1b26c5e6617a56990e8f294e1cb20f08730002e7fec6ea35bd2c2065f0"`
[INFO] [stdout] 9ecb8b1b26c5e6617a56990e8f294e1cb20f08730002e7fec6ea35bd2c2065f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/O2ni/sah:/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] 42bbf3e65d1eb9b93a03432cc9699f022c9823bae0da204a18a425ccd592fc8a
[INFO] running `"docker" "start" "-a" "42bbf3e65d1eb9b93a03432cc9699f022c9823bae0da204a18a425ccd592fc8a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sah-a26de0a9617c41b7
[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" "42bbf3e65d1eb9b93a03432cc9699f022c9823bae0da204a18a425ccd592fc8a"`
[INFO] running `"docker" "rm" "-f" "42bbf3e65d1eb9b93a03432cc9699f022c9823bae0da204a18a425ccd592fc8a"`
[INFO] [stdout] 42bbf3e65d1eb9b93a03432cc9699f022c9823bae0da204a18a425ccd592fc8a