[INFO] updating cached repository mjec/bf
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mjec/bf
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mjec/bf" "work/ex/beta-1.37-6/sources/1.36.0/gh/mjec/bf"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mjec/bf'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mjec/bf" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mjec/bf"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mjec/bf'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba7235f2477ca0940b9342e695f79d8ddb655144
[INFO] sha for GitHub repo mjec/bf: ba7235f2477ca0940b9342e695f79d8ddb655144
[INFO] validating manifest of mjec/bf 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 mjec/bf 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 mjec/bf
[INFO] finished frobbing mjec/bf
[INFO] frobbed toml for mjec/bf written to work/ex/beta-1.37-6/sources/1.36.0/gh/mjec/bf/Cargo.toml
[INFO] started frobbing mjec/bf
[INFO] finished frobbing mjec/bf
[INFO] frobbed toml for mjec/bf written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mjec/bf/Cargo.toml
[INFO] crate mjec/bf 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 mjec/bf 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mjec/bf:/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] 98561dcb1c16ad0097ee026cd3aa764a7f9bc1d50d1b4f086e23aec2c44137c0
[INFO] running `"docker" "start" "-a" "98561dcb1c16ad0097ee026cd3aa764a7f9bc1d50d1b4f086e23aec2c44137c0"`
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling bf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.25s
[INFO] running `"docker" "inspect" "98561dcb1c16ad0097ee026cd3aa764a7f9bc1d50d1b4f086e23aec2c44137c0"`
[INFO] running `"docker" "rm" "-f" "98561dcb1c16ad0097ee026cd3aa764a7f9bc1d50d1b4f086e23aec2c44137c0"`
[INFO] [stdout] 98561dcb1c16ad0097ee026cd3aa764a7f9bc1d50d1b4f086e23aec2c44137c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mjec/bf:/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] 858dfe0f9d600e3e94d87a955f5ea3a68fd4c0533540e6563d887685293b2d97
[INFO] running `"docker" "start" "-a" "858dfe0f9d600e3e94d87a955f5ea3a68fd4c0533540e6563d887685293b2d97"`
[INFO] [stderr]    Compiling bf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "858dfe0f9d600e3e94d87a955f5ea3a68fd4c0533540e6563d887685293b2d97"`
[INFO] running `"docker" "rm" "-f" "858dfe0f9d600e3e94d87a955f5ea3a68fd4c0533540e6563d887685293b2d97"`
[INFO] [stdout] 858dfe0f9d600e3e94d87a955f5ea3a68fd4c0533540e6563d887685293b2d97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mjec/bf:/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] cc56fc43590820a9a756f8fd7a2a959cfdc6d7cd9d2a3e0750f77a33b21d436a
[INFO] running `"docker" "start" "-a" "cc56fc43590820a9a756f8fd7a2a959cfdc6d7cd9d2a3e0750f77a33b21d436a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bf-4a66351c9c680421
[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" "cc56fc43590820a9a756f8fd7a2a959cfdc6d7cd9d2a3e0750f77a33b21d436a"`
[INFO] running `"docker" "rm" "-f" "cc56fc43590820a9a756f8fd7a2a959cfdc6d7cd9d2a3e0750f77a33b21d436a"`
[INFO] [stdout] cc56fc43590820a9a756f8fd7a2a959cfdc6d7cd9d2a3e0750f77a33b21d436a