[INFO] updating cached repository mvukic/brainfuck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mvukic/brainfuck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mvukic/brainfuck" "work/ex/beta-1.38-1/sources/1.37.0/gh/mvukic/brainfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mvukic/brainfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mvukic/brainfuck" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mvukic/brainfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mvukic/brainfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 69f047d797496296d85903217b585a88ac7e9f9a
[INFO] sha for GitHub repo mvukic/brainfuck: 69f047d797496296d85903217b585a88ac7e9f9a
[INFO] validating manifest of mvukic/brainfuck 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 mvukic/brainfuck 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 mvukic/brainfuck
[INFO] finished frobbing mvukic/brainfuck
[INFO] frobbed toml for mvukic/brainfuck written to work/ex/beta-1.38-1/sources/1.37.0/gh/mvukic/brainfuck/Cargo.toml
[INFO] started frobbing mvukic/brainfuck
[INFO] finished frobbing mvukic/brainfuck
[INFO] frobbed toml for mvukic/brainfuck written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mvukic/brainfuck/Cargo.toml
[INFO] crate mvukic/brainfuck 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 mvukic/brainfuck 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-4/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/mvukic/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1f1c69f2b962584ea23fd75a7c2710c46a7fc0fea52272b0c5571d43d8f457f9
[INFO] running `"docker" "start" "-a" "1f1c69f2b962584ea23fd75a7c2710c46a7fc0fea52272b0c5571d43d8f457f9"`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `"docker" "inspect" "1f1c69f2b962584ea23fd75a7c2710c46a7fc0fea52272b0c5571d43d8f457f9"`
[INFO] running `"docker" "rm" "-f" "1f1c69f2b962584ea23fd75a7c2710c46a7fc0fea52272b0c5571d43d8f457f9"`
[INFO] [stdout] 1f1c69f2b962584ea23fd75a7c2710c46a7fc0fea52272b0c5571d43d8f457f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/mvukic/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1f7649fd2f3d36e773e8a6add5b3e13c27e36c890d2e8191b7248778507ced35
[INFO] running `"docker" "start" "-a" "1f7649fd2f3d36e773e8a6add5b3e13c27e36c890d2e8191b7248778507ced35"`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "1f7649fd2f3d36e773e8a6add5b3e13c27e36c890d2e8191b7248778507ced35"`
[INFO] running `"docker" "rm" "-f" "1f7649fd2f3d36e773e8a6add5b3e13c27e36c890d2e8191b7248778507ced35"`
[INFO] [stdout] 1f7649fd2f3d36e773e8a6add5b3e13c27e36c890d2e8191b7248778507ced35
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/mvukic/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 5f0dffdd3bb7783ff2c684efdd6cc7edb342362d1926fc90a800368adc56763f
[INFO] running `"docker" "start" "-a" "5f0dffdd3bb7783ff2c684efdd6cc7edb342362d1926fc90a800368adc56763f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brainfuck-7638ff68b4e15c30
[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" "5f0dffdd3bb7783ff2c684efdd6cc7edb342362d1926fc90a800368adc56763f"`
[INFO] running `"docker" "rm" "-f" "5f0dffdd3bb7783ff2c684efdd6cc7edb342362d1926fc90a800368adc56763f"`
[INFO] [stdout] 5f0dffdd3bb7783ff2c684efdd6cc7edb342362d1926fc90a800368adc56763f