[INFO] updating cached repository ngtkana/library_parser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ngtkana/library_parser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ngtkana/library_parser" "work/ex/beta-1.38-1/sources/1.37.0/gh/ngtkana/library_parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ngtkana/library_parser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ngtkana/library_parser" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ngtkana/library_parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ngtkana/library_parser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee7c7514549aac92d6b1ce177e02b3a9a4c43cc2
[INFO] sha for GitHub repo ngtkana/library_parser: ee7c7514549aac92d6b1ce177e02b3a9a4c43cc2
[INFO] validating manifest of ngtkana/library_parser 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 ngtkana/library_parser 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 ngtkana/library_parser
[INFO] finished frobbing ngtkana/library_parser
[INFO] frobbed toml for ngtkana/library_parser written to work/ex/beta-1.38-1/sources/1.37.0/gh/ngtkana/library_parser/Cargo.toml
[INFO] started frobbing ngtkana/library_parser
[INFO] finished frobbing ngtkana/library_parser
[INFO] frobbed toml for ngtkana/library_parser written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ngtkana/library_parser/Cargo.toml
[INFO] crate ngtkana/library_parser 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 ngtkana/library_parser 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ngtkana/library_parser:/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] b71ba7c98e28e9a279a57bdbe674e3417ed9b1805be4f6d5bfb6269486a1b75f
[INFO] running `"docker" "start" "-a" "b71ba7c98e28e9a279a57bdbe674e3417ed9b1805be4f6d5bfb6269486a1b75f"`
[INFO] [stderr]    Compiling library_parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "b71ba7c98e28e9a279a57bdbe674e3417ed9b1805be4f6d5bfb6269486a1b75f"`
[INFO] running `"docker" "rm" "-f" "b71ba7c98e28e9a279a57bdbe674e3417ed9b1805be4f6d5bfb6269486a1b75f"`
[INFO] [stdout] b71ba7c98e28e9a279a57bdbe674e3417ed9b1805be4f6d5bfb6269486a1b75f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ngtkana/library_parser:/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] c8462fe0ad2c726555d35e91374b2426554fed951cbaa4965621e0d5c3047c73
[INFO] running `"docker" "start" "-a" "c8462fe0ad2c726555d35e91374b2426554fed951cbaa4965621e0d5c3047c73"`
[INFO] [stderr]    Compiling library_parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "c8462fe0ad2c726555d35e91374b2426554fed951cbaa4965621e0d5c3047c73"`
[INFO] running `"docker" "rm" "-f" "c8462fe0ad2c726555d35e91374b2426554fed951cbaa4965621e0d5c3047c73"`
[INFO] [stdout] c8462fe0ad2c726555d35e91374b2426554fed951cbaa4965621e0d5c3047c73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ngtkana/library_parser:/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] ff609ca520423dc733a7fdb751ca02e7f6c3487a92448974bbf4e251272176f1
[INFO] running `"docker" "start" "-a" "ff609ca520423dc733a7fdb751ca02e7f6c3487a92448974bbf4e251272176f1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/library_parser-3fb3bc0bc730b689
[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" "ff609ca520423dc733a7fdb751ca02e7f6c3487a92448974bbf4e251272176f1"`
[INFO] running `"docker" "rm" "-f" "ff609ca520423dc733a7fdb751ca02e7f6c3487a92448974bbf4e251272176f1"`
[INFO] [stdout] ff609ca520423dc733a7fdb751ca02e7f6c3487a92448974bbf4e251272176f1