[INFO] updating cached repository chansuke/rust-brainfuck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chansuke/rust-brainfuck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chansuke/rust-brainfuck" "work/ex/beta-1.37-6/sources/1.36.0/gh/chansuke/rust-brainfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/chansuke/rust-brainfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chansuke/rust-brainfuck" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chansuke/rust-brainfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chansuke/rust-brainfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 614efe669c66508f6b8fba8da94a5ed061f36d4d
[INFO] sha for GitHub repo chansuke/rust-brainfuck: 614efe669c66508f6b8fba8da94a5ed061f36d4d
[INFO] validating manifest of chansuke/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 chansuke/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 chansuke/rust-brainfuck
[INFO] finished frobbing chansuke/rust-brainfuck
[INFO] frobbed toml for chansuke/rust-brainfuck written to work/ex/beta-1.37-6/sources/1.36.0/gh/chansuke/rust-brainfuck/Cargo.toml
[INFO] started frobbing chansuke/rust-brainfuck
[INFO] finished frobbing chansuke/rust-brainfuck
[INFO] frobbed toml for chansuke/rust-brainfuck written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chansuke/rust-brainfuck/Cargo.toml
[INFO] crate chansuke/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing chansuke/rust-brainfuck against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chansuke/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d1116d3881e7a17db05a9d899e587b24afa01642fb4b597ca19d069759b9a178
[INFO] running `"docker" "start" "-a" "d1116d3881e7a17db05a9d899e587b24afa01642fb4b597ca19d069759b9a178"`
[INFO] [stderr]    Compiling rust-brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "d1116d3881e7a17db05a9d899e587b24afa01642fb4b597ca19d069759b9a178"`
[INFO] running `"docker" "rm" "-f" "d1116d3881e7a17db05a9d899e587b24afa01642fb4b597ca19d069759b9a178"`
[INFO] [stdout] d1116d3881e7a17db05a9d899e587b24afa01642fb4b597ca19d069759b9a178
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chansuke/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2da5b958609843fc9d47f74939921d002aa450954a55840502b4900971892a7d
[INFO] running `"docker" "start" "-a" "2da5b958609843fc9d47f74939921d002aa450954a55840502b4900971892a7d"`
[INFO] [stderr]    Compiling rust-brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "2da5b958609843fc9d47f74939921d002aa450954a55840502b4900971892a7d"`
[INFO] running `"docker" "rm" "-f" "2da5b958609843fc9d47f74939921d002aa450954a55840502b4900971892a7d"`
[INFO] [stdout] 2da5b958609843fc9d47f74939921d002aa450954a55840502b4900971892a7d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chansuke/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 298a10f9e481ce4b13a9355c1eae305e60d960a7b21a6f39667decd6cc71af1c
[INFO] running `"docker" "start" "-a" "298a10f9e481ce4b13a9355c1eae305e60d960a7b21a6f39667decd6cc71af1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_brainfuck-ab31d814c3af5a57
[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" "298a10f9e481ce4b13a9355c1eae305e60d960a7b21a6f39667decd6cc71af1c"`
[INFO] running `"docker" "rm" "-f" "298a10f9e481ce4b13a9355c1eae305e60d960a7b21a6f39667decd6cc71af1c"`
[INFO] [stdout] 298a10f9e481ce4b13a9355c1eae305e60d960a7b21a6f39667decd6cc71af1c