[INFO] updating cached repository davidbohunek/f1-laps-core
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidbohunek/f1-laps-core
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidbohunek/f1-laps-core" "work/ex/beta-1.38-1/sources/1.37.0/gh/davidbohunek/f1-laps-core"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/davidbohunek/f1-laps-core'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidbohunek/f1-laps-core" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidbohunek/f1-laps-core"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidbohunek/f1-laps-core'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c90b4d481b2e0c68a52922b2b477468e26f44ed5
[INFO] sha for GitHub repo davidbohunek/f1-laps-core: c90b4d481b2e0c68a52922b2b477468e26f44ed5
[INFO] validating manifest of davidbohunek/f1-laps-core 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 davidbohunek/f1-laps-core 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 davidbohunek/f1-laps-core
[INFO] finished frobbing davidbohunek/f1-laps-core
[INFO] frobbed toml for davidbohunek/f1-laps-core written to work/ex/beta-1.38-1/sources/1.37.0/gh/davidbohunek/f1-laps-core/Cargo.toml
[INFO] started frobbing davidbohunek/f1-laps-core
[INFO] finished frobbing davidbohunek/f1-laps-core
[INFO] frobbed toml for davidbohunek/f1-laps-core written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidbohunek/f1-laps-core/Cargo.toml
[INFO] crate davidbohunek/f1-laps-core 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 davidbohunek/f1-laps-core against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/davidbohunek/f1-laps-core:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ea7c3bb71f8a213f09bcda0d56e6e14b2de6d21d295471f1d381e8833d90d599
[INFO] running `"docker" "start" "-a" "ea7c3bb71f8a213f09bcda0d56e6e14b2de6d21d295471f1d381e8833d90d599"`
[INFO] [stderr]    Compiling f1lapscore v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "ea7c3bb71f8a213f09bcda0d56e6e14b2de6d21d295471f1d381e8833d90d599"`
[INFO] running `"docker" "rm" "-f" "ea7c3bb71f8a213f09bcda0d56e6e14b2de6d21d295471f1d381e8833d90d599"`
[INFO] [stdout] ea7c3bb71f8a213f09bcda0d56e6e14b2de6d21d295471f1d381e8833d90d599
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/davidbohunek/f1-laps-core:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 752f9b5ec34c3b41062f6b8ee7bf42e6105518434bba46780e297a0385112e7a
[INFO] running `"docker" "start" "-a" "752f9b5ec34c3b41062f6b8ee7bf42e6105518434bba46780e297a0385112e7a"`
[INFO] [stderr]    Compiling f1lapscore v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "752f9b5ec34c3b41062f6b8ee7bf42e6105518434bba46780e297a0385112e7a"`
[INFO] running `"docker" "rm" "-f" "752f9b5ec34c3b41062f6b8ee7bf42e6105518434bba46780e297a0385112e7a"`
[INFO] [stdout] 752f9b5ec34c3b41062f6b8ee7bf42e6105518434bba46780e297a0385112e7a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/davidbohunek/f1-laps-core:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 05596cf78bc46cecd846482077cf1ab6ef4a3d3c7455ca40dd0e8f668003e478
[INFO] running `"docker" "start" "-a" "05596cf78bc46cecd846482077cf1ab6ef4a3d3c7455ca40dd0e8f668003e478"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/f1lapscore-4fbd1752dc9c28f9
[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] [stderr]    Doc-tests f1lapscore
[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" "05596cf78bc46cecd846482077cf1ab6ef4a3d3c7455ca40dd0e8f668003e478"`
[INFO] running `"docker" "rm" "-f" "05596cf78bc46cecd846482077cf1ab6ef4a3d3c7455ca40dd0e8f668003e478"`
[INFO] [stdout] 05596cf78bc46cecd846482077cf1ab6ef4a3d3c7455ca40dd0e8f668003e478