[INFO] updating cached repository aslettemark/brainfuck-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aslettemark/brainfuck-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aslettemark/brainfuck-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/aslettemark/brainfuck-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/aslettemark/brainfuck-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aslettemark/brainfuck-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aslettemark/brainfuck-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aslettemark/brainfuck-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d5f17e621d4d348728a2de2730792e164cfd5d3d
[INFO] sha for GitHub repo aslettemark/brainfuck-rust: d5f17e621d4d348728a2de2730792e164cfd5d3d
[INFO] validating manifest of aslettemark/brainfuck-rust 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 aslettemark/brainfuck-rust 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 aslettemark/brainfuck-rust
[INFO] finished frobbing aslettemark/brainfuck-rust
[INFO] frobbed toml for aslettemark/brainfuck-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/aslettemark/brainfuck-rust/Cargo.toml
[INFO] started frobbing aslettemark/brainfuck-rust
[INFO] finished frobbing aslettemark/brainfuck-rust
[INFO] frobbed toml for aslettemark/brainfuck-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aslettemark/brainfuck-rust/Cargo.toml
[INFO] crate aslettemark/brainfuck-rust 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 aslettemark/brainfuck-rust 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/aslettemark/brainfuck-rust:/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] fb68d3ab60e59cb64579b5915ff318612ed0e5f9c2df155bba8a67579d836c50
[INFO] running `"docker" "start" "-a" "fb68d3ab60e59cb64579b5915ff318612ed0e5f9c2df155bba8a67579d836c50"`
[INFO] [stderr]    Compiling brainfuck-rust v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `"docker" "inspect" "fb68d3ab60e59cb64579b5915ff318612ed0e5f9c2df155bba8a67579d836c50"`
[INFO] running `"docker" "rm" "-f" "fb68d3ab60e59cb64579b5915ff318612ed0e5f9c2df155bba8a67579d836c50"`
[INFO] [stdout] fb68d3ab60e59cb64579b5915ff318612ed0e5f9c2df155bba8a67579d836c50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/aslettemark/brainfuck-rust:/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] 28ce05fe83d92c7046f32704974b5272e6f3b758147da65f62efd479e7b14848
[INFO] running `"docker" "start" "-a" "28ce05fe83d92c7046f32704974b5272e6f3b758147da65f62efd479e7b14848"`
[INFO] [stderr]    Compiling brainfuck-rust v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "28ce05fe83d92c7046f32704974b5272e6f3b758147da65f62efd479e7b14848"`
[INFO] running `"docker" "rm" "-f" "28ce05fe83d92c7046f32704974b5272e6f3b758147da65f62efd479e7b14848"`
[INFO] [stdout] 28ce05fe83d92c7046f32704974b5272e6f3b758147da65f62efd479e7b14848
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/aslettemark/brainfuck-rust:/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] 0e98f63ae47a48bdb333bc5ec10bdafa819df4349e78e6be3bcf33c1f248d651
[INFO] running `"docker" "start" "-a" "0e98f63ae47a48bdb333bc5ec10bdafa819df4349e78e6be3bcf33c1f248d651"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brainfuck_rust-be958c9fb2c70a2b
[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" "0e98f63ae47a48bdb333bc5ec10bdafa819df4349e78e6be3bcf33c1f248d651"`
[INFO] running `"docker" "rm" "-f" "0e98f63ae47a48bdb333bc5ec10bdafa819df4349e78e6be3bcf33c1f248d651"`
[INFO] [stdout] 0e98f63ae47a48bdb333bc5ec10bdafa819df4349e78e6be3bcf33c1f248d651