[INFO] updating cached repository MichJadams/rustFibbo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MichJadams/rustFibbo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MichJadams/rustFibbo" "work/ex/beta-1.37-6/sources/1.36.0/gh/MichJadams/rustFibbo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/MichJadams/rustFibbo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MichJadams/rustFibbo" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MichJadams/rustFibbo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MichJadams/rustFibbo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 97c7bbd73acf48dab40d515615026a60422811c7
[INFO] sha for GitHub repo MichJadams/rustFibbo: 97c7bbd73acf48dab40d515615026a60422811c7
[INFO] validating manifest of MichJadams/rustFibbo 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 MichJadams/rustFibbo 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 MichJadams/rustFibbo
[INFO] finished frobbing MichJadams/rustFibbo
[INFO] frobbed toml for MichJadams/rustFibbo written to work/ex/beta-1.37-6/sources/1.36.0/gh/MichJadams/rustFibbo/Cargo.toml
[INFO] started frobbing MichJadams/rustFibbo
[INFO] finished frobbing MichJadams/rustFibbo
[INFO] frobbed toml for MichJadams/rustFibbo written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MichJadams/rustFibbo/Cargo.toml
[INFO] crate MichJadams/rustFibbo 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing MichJadams/rustFibbo 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-3/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/MichJadams/rustFibbo:/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] 2a2d67e931006900c89545893cc064b6ddc6ae53b9217b17915688fcddcbe11b
[INFO] running `"docker" "start" "-a" "2a2d67e931006900c89545893cc064b6ddc6ae53b9217b17915688fcddcbe11b"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "2a2d67e931006900c89545893cc064b6ddc6ae53b9217b17915688fcddcbe11b"`
[INFO] running `"docker" "rm" "-f" "2a2d67e931006900c89545893cc064b6ddc6ae53b9217b17915688fcddcbe11b"`
[INFO] [stdout] 2a2d67e931006900c89545893cc064b6ddc6ae53b9217b17915688fcddcbe11b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/MichJadams/rustFibbo:/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] 95da86e51d6dcc909550481fb1391fe8e013a89852f6e1413b516621bf64d11a
[INFO] running `"docker" "start" "-a" "95da86e51d6dcc909550481fb1391fe8e013a89852f6e1413b516621bf64d11a"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "95da86e51d6dcc909550481fb1391fe8e013a89852f6e1413b516621bf64d11a"`
[INFO] running `"docker" "rm" "-f" "95da86e51d6dcc909550481fb1391fe8e013a89852f6e1413b516621bf64d11a"`
[INFO] [stdout] 95da86e51d6dcc909550481fb1391fe8e013a89852f6e1413b516621bf64d11a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/MichJadams/rustFibbo:/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] c1e124f7b63d1d373519cc1c4e74f8be9bfd20004fce7c3e80affcd7419ba6eb
[INFO] running `"docker" "start" "-a" "c1e124f7b63d1d373519cc1c4e74f8be9bfd20004fce7c3e80affcd7419ba6eb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_cargo-f5f70633f142d4ac
[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" "c1e124f7b63d1d373519cc1c4e74f8be9bfd20004fce7c3e80affcd7419ba6eb"`
[INFO] running `"docker" "rm" "-f" "c1e124f7b63d1d373519cc1c4e74f8be9bfd20004fce7c3e80affcd7419ba6eb"`
[INFO] [stdout] c1e124f7b63d1d373519cc1c4e74f8be9bfd20004fce7c3e80affcd7419ba6eb