[INFO] updating cached repository LuisAyuso/code_stats
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/LuisAyuso/code_stats
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/LuisAyuso/code_stats" "work/ex/beta-1.37-6/sources/1.36.0/gh/LuisAyuso/code_stats"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/LuisAyuso/code_stats'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/LuisAyuso/code_stats" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/LuisAyuso/code_stats"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/LuisAyuso/code_stats'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b9caf975f9f1061c072a10658e4d414cee76c3b8
[INFO] sha for GitHub repo LuisAyuso/code_stats: b9caf975f9f1061c072a10658e4d414cee76c3b8
[INFO] validating manifest of LuisAyuso/code_stats 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 LuisAyuso/code_stats 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 LuisAyuso/code_stats
[INFO] finished frobbing LuisAyuso/code_stats
[INFO] frobbed toml for LuisAyuso/code_stats written to work/ex/beta-1.37-6/sources/1.36.0/gh/LuisAyuso/code_stats/Cargo.toml
[INFO] started frobbing LuisAyuso/code_stats
[INFO] finished frobbing LuisAyuso/code_stats
[INFO] frobbed toml for LuisAyuso/code_stats written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/LuisAyuso/code_stats/Cargo.toml
[INFO] crate LuisAyuso/code_stats 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 LuisAyuso/code_stats 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-0/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/LuisAyuso/code_stats:/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] 6e6a2908f609fc94e073ce6ebc617cffa16fdefc44236404ce6361be902413e2
[INFO] running `"docker" "start" "-a" "6e6a2908f609fc94e073ce6ebc617cffa16fdefc44236404ce6361be902413e2"`
[INFO] [stderr]    Compiling options v0.5.1
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling arguments v0.6.2
[INFO] [stderr]    Compiling clang v0.20.0
[INFO] [stderr]    Compiling code_stats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.86s
[INFO] running `"docker" "inspect" "6e6a2908f609fc94e073ce6ebc617cffa16fdefc44236404ce6361be902413e2"`
[INFO] running `"docker" "rm" "-f" "6e6a2908f609fc94e073ce6ebc617cffa16fdefc44236404ce6361be902413e2"`
[INFO] [stdout] 6e6a2908f609fc94e073ce6ebc617cffa16fdefc44236404ce6361be902413e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/LuisAyuso/code_stats:/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] cb90365372d6dd0aaf753b42f85928e0ef9759ef8173a0c7ab275ca49588e7a6
[INFO] running `"docker" "start" "-a" "cb90365372d6dd0aaf753b42f85928e0ef9759ef8173a0c7ab275ca49588e7a6"`
[INFO] [stderr]    Compiling code_stats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "cb90365372d6dd0aaf753b42f85928e0ef9759ef8173a0c7ab275ca49588e7a6"`
[INFO] running `"docker" "rm" "-f" "cb90365372d6dd0aaf753b42f85928e0ef9759ef8173a0c7ab275ca49588e7a6"`
[INFO] [stdout] cb90365372d6dd0aaf753b42f85928e0ef9759ef8173a0c7ab275ca49588e7a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/LuisAyuso/code_stats:/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] bfc9a505d8e718919fb667b6f0f8736193f8711ad8c35e9b0f65caf1a33b4bb5
[INFO] running `"docker" "start" "-a" "bfc9a505d8e718919fb667b6f0f8736193f8711ad8c35e9b0f65caf1a33b4bb5"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/code_stats-b6900e0a6e96672a
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bfc9a505d8e718919fb667b6f0f8736193f8711ad8c35e9b0f65caf1a33b4bb5"`
[INFO] running `"docker" "rm" "-f" "bfc9a505d8e718919fb667b6f0f8736193f8711ad8c35e9b0f65caf1a33b4bb5"`
[INFO] [stdout] bfc9a505d8e718919fb667b6f0f8736193f8711ad8c35e9b0f65caf1a33b4bb5