[INFO] updating cached repository simpukr/rust-brainfuck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/simpukr/rust-brainfuck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/simpukr/rust-brainfuck" "work/ex/beta-1.37-6/sources/1.36.0/gh/simpukr/rust-brainfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/simpukr/rust-brainfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/simpukr/rust-brainfuck" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/simpukr/rust-brainfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/simpukr/rust-brainfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a13060e7525f1d6b1fd599fa7be8d64c5779429e
[INFO] sha for GitHub repo simpukr/rust-brainfuck: a13060e7525f1d6b1fd599fa7be8d64c5779429e
[INFO] validating manifest of simpukr/rust-brainfuck 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 simpukr/rust-brainfuck 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 simpukr/rust-brainfuck
[INFO] finished frobbing simpukr/rust-brainfuck
[INFO] frobbed toml for simpukr/rust-brainfuck written to work/ex/beta-1.37-6/sources/1.36.0/gh/simpukr/rust-brainfuck/Cargo.toml
[INFO] started frobbing simpukr/rust-brainfuck
[INFO] finished frobbing simpukr/rust-brainfuck
[INFO] frobbed toml for simpukr/rust-brainfuck written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/simpukr/rust-brainfuck/Cargo.toml
[INFO] crate simpukr/rust-brainfuck 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing simpukr/rust-brainfuck 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/simpukr/rust-brainfuck:/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] b9ad75a6bf8d418fafa6fbab8c7dc7433765d6d032ebaebd3dbc1d1440d86318
[INFO] running `"docker" "start" "-a" "b9ad75a6bf8d418fafa6fbab8c7dc7433765d6d032ebaebd3dbc1d1440d86318"`
[INFO] [stderr]    Compiling rust-brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "b9ad75a6bf8d418fafa6fbab8c7dc7433765d6d032ebaebd3dbc1d1440d86318"`
[INFO] running `"docker" "rm" "-f" "b9ad75a6bf8d418fafa6fbab8c7dc7433765d6d032ebaebd3dbc1d1440d86318"`
[INFO] [stdout] b9ad75a6bf8d418fafa6fbab8c7dc7433765d6d032ebaebd3dbc1d1440d86318
[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/simpukr/rust-brainfuck:/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] 136b91ba5b1776a672ecd4ae30cf6d9e18234d88bd645ca046f088f6354ff9af
[INFO] running `"docker" "start" "-a" "136b91ba5b1776a672ecd4ae30cf6d9e18234d88bd645ca046f088f6354ff9af"`
[INFO] [stderr]    Compiling rust-brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "136b91ba5b1776a672ecd4ae30cf6d9e18234d88bd645ca046f088f6354ff9af"`
[INFO] running `"docker" "rm" "-f" "136b91ba5b1776a672ecd4ae30cf6d9e18234d88bd645ca046f088f6354ff9af"`
[INFO] [stdout] 136b91ba5b1776a672ecd4ae30cf6d9e18234d88bd645ca046f088f6354ff9af
[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/simpukr/rust-brainfuck:/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] 1821205ae93afaaa2f48d7e3b4b93122547d1575eda21dc24e6f24a6c8167e90
[INFO] running `"docker" "start" "-a" "1821205ae93afaaa2f48d7e3b4b93122547d1575eda21dc24e6f24a6c8167e90"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_brainfuck-1f2094a09b332a95
[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" "1821205ae93afaaa2f48d7e3b4b93122547d1575eda21dc24e6f24a6c8167e90"`
[INFO] running `"docker" "rm" "-f" "1821205ae93afaaa2f48d7e3b4b93122547d1575eda21dc24e6f24a6c8167e90"`
[INFO] [stdout] 1821205ae93afaaa2f48d7e3b4b93122547d1575eda21dc24e6f24a6c8167e90