[INFO] cloning repository nick-hill/day2_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/nick-hill/day2_rust.git" "work/cache/sources/gh/nick-hill/day2_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nick-hill/day2_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/nick-hill/day2_rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/nick-hill/day2_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nick-hill/day2_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nick-hill/day2_rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nick-hill/day2_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nick-hill/day2_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6bd68900cedf363587eaefe4f611ae2b310ca3e
[INFO] sha for GitHub repo nick-hill/day2_rust: c6bd68900cedf363587eaefe4f611ae2b310ca3e
[INFO] validating manifest of nick-hill/day2_rust 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 nick-hill/day2_rust 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 nick-hill/day2_rust
[INFO] finished frobbing nick-hill/day2_rust
[INFO] frobbed toml for nick-hill/day2_rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/nick-hill/day2_rust/Cargo.toml
[INFO] started frobbing nick-hill/day2_rust
[INFO] finished frobbing nick-hill/day2_rust
[INFO] frobbed toml for nick-hill/day2_rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nick-hill/day2_rust/Cargo.toml
[INFO] crate nick-hill/day2_rust 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 nick-hill/day2_rust 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nick-hill/day2_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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 887e051a2f2c53f4ce5268ffa7f2d725021c0a59093efcbc0298a46c65b6ffe0
[INFO] running `"docker" "start" "-a" "887e051a2f2c53f4ce5268ffa7f2d725021c0a59093efcbc0298a46c65b6ffe0"`
[INFO] [stderr]    Compiling day2_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "887e051a2f2c53f4ce5268ffa7f2d725021c0a59093efcbc0298a46c65b6ffe0"`
[INFO] running `"docker" "rm" "-f" "887e051a2f2c53f4ce5268ffa7f2d725021c0a59093efcbc0298a46c65b6ffe0"`
[INFO] [stdout] 887e051a2f2c53f4ce5268ffa7f2d725021c0a59093efcbc0298a46c65b6ffe0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nick-hill/day2_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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6f674c339fe13a9fc5ededc71f351007db3b6194b894f5b47191957d3cf2b448
[INFO] running `"docker" "start" "-a" "6f674c339fe13a9fc5ededc71f351007db3b6194b894f5b47191957d3cf2b448"`
[INFO] [stderr]    Compiling day2_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "6f674c339fe13a9fc5ededc71f351007db3b6194b894f5b47191957d3cf2b448"`
[INFO] running `"docker" "rm" "-f" "6f674c339fe13a9fc5ededc71f351007db3b6194b894f5b47191957d3cf2b448"`
[INFO] [stdout] 6f674c339fe13a9fc5ededc71f351007db3b6194b894f5b47191957d3cf2b448
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nick-hill/day2_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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 901a28456ce68a40386afc1cdb7ede8527d0cf188bc85e11b186a58d1e611414
[INFO] running `"docker" "start" "-a" "901a28456ce68a40386afc1cdb7ede8527d0cf188bc85e11b186a58d1e611414"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/day2_rust-e71a3eb72d234e2c
[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" "901a28456ce68a40386afc1cdb7ede8527d0cf188bc85e11b186a58d1e611414"`
[INFO] running `"docker" "rm" "-f" "901a28456ce68a40386afc1cdb7ede8527d0cf188bc85e11b186a58d1e611414"`
[INFO] [stdout] 901a28456ce68a40386afc1cdb7ede8527d0cf188bc85e11b186a58d1e611414