[INFO] updating cached repository J-Wall/kmer_gc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/J-Wall/kmer_gc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/J-Wall/kmer_gc" "work/ex/beta-1.38-1/sources/1.37.0/gh/J-Wall/kmer_gc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/J-Wall/kmer_gc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/J-Wall/kmer_gc" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/J-Wall/kmer_gc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/J-Wall/kmer_gc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9a4b71e5baeba6efad1c025cd527522f80c416fd
[INFO] sha for GitHub repo J-Wall/kmer_gc: 9a4b71e5baeba6efad1c025cd527522f80c416fd
[INFO] validating manifest of J-Wall/kmer_gc 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 J-Wall/kmer_gc 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 J-Wall/kmer_gc
[INFO] finished frobbing J-Wall/kmer_gc
[INFO] frobbed toml for J-Wall/kmer_gc written to work/ex/beta-1.38-1/sources/1.37.0/gh/J-Wall/kmer_gc/Cargo.toml
[INFO] started frobbing J-Wall/kmer_gc
[INFO] finished frobbing J-Wall/kmer_gc
[INFO] frobbed toml for J-Wall/kmer_gc written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/J-Wall/kmer_gc/Cargo.toml
[INFO] crate J-Wall/kmer_gc 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing J-Wall/kmer_gc 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/J-Wall/kmer_gc:/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] 7b117bc151b1c13dfe60f671e89dbc35dfe3dccd8bff1078adcc35d68c4ee9e0
[INFO] running `"docker" "start" "-a" "7b117bc151b1c13dfe60f671e89dbc35dfe3dccd8bff1078adcc35d68c4ee9e0"`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling kmer_gc v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.22s
[INFO] running `"docker" "inspect" "7b117bc151b1c13dfe60f671e89dbc35dfe3dccd8bff1078adcc35d68c4ee9e0"`
[INFO] running `"docker" "rm" "-f" "7b117bc151b1c13dfe60f671e89dbc35dfe3dccd8bff1078adcc35d68c4ee9e0"`
[INFO] [stdout] 7b117bc151b1c13dfe60f671e89dbc35dfe3dccd8bff1078adcc35d68c4ee9e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/J-Wall/kmer_gc:/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] 2562d42cde9ff894d9e905d34281ed807bc6c2959399aabb45af7eac7f07266d
[INFO] running `"docker" "start" "-a" "2562d42cde9ff894d9e905d34281ed807bc6c2959399aabb45af7eac7f07266d"`
[INFO] [stderr]    Compiling kmer_gc v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "2562d42cde9ff894d9e905d34281ed807bc6c2959399aabb45af7eac7f07266d"`
[INFO] running `"docker" "rm" "-f" "2562d42cde9ff894d9e905d34281ed807bc6c2959399aabb45af7eac7f07266d"`
[INFO] [stdout] 2562d42cde9ff894d9e905d34281ed807bc6c2959399aabb45af7eac7f07266d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/J-Wall/kmer_gc:/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] fd31e1fc4637acd47a5d5a08a7f29656b0423c63a667319d9be4aec3701adb0f
[INFO] running `"docker" "start" "-a" "fd31e1fc4637acd47a5d5a08a7f29656b0423c63a667319d9be4aec3701adb0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kmer_gc-b8976b025e911f42
[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" "fd31e1fc4637acd47a5d5a08a7f29656b0423c63a667319d9be4aec3701adb0f"`
[INFO] running `"docker" "rm" "-f" "fd31e1fc4637acd47a5d5a08a7f29656b0423c63a667319d9be4aec3701adb0f"`
[INFO] [stdout] fd31e1fc4637acd47a5d5a08a7f29656b0423c63a667319d9be4aec3701adb0f