[INFO] updating cached repository guertinlab/kmer_mask_em
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/guertinlab/kmer_mask_em
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/guertinlab/kmer_mask_em" "work/ex/beta-1.38-1/sources/1.37.0/gh/guertinlab/kmer_mask_em"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/guertinlab/kmer_mask_em'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/guertinlab/kmer_mask_em" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guertinlab/kmer_mask_em"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guertinlab/kmer_mask_em'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c1ae4fc642bd6330c9db7a4cf31f9b304ff6a874
[INFO] sha for GitHub repo guertinlab/kmer_mask_em: c1ae4fc642bd6330c9db7a4cf31f9b304ff6a874
[INFO] validating manifest of guertinlab/kmer_mask_em 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 guertinlab/kmer_mask_em 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 guertinlab/kmer_mask_em
[INFO] finished frobbing guertinlab/kmer_mask_em
[INFO] frobbed toml for guertinlab/kmer_mask_em written to work/ex/beta-1.38-1/sources/1.37.0/gh/guertinlab/kmer_mask_em/Cargo.toml
[INFO] started frobbing guertinlab/kmer_mask_em
[INFO] finished frobbing guertinlab/kmer_mask_em
[INFO] frobbed toml for guertinlab/kmer_mask_em written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guertinlab/kmer_mask_em/Cargo.toml
[INFO] crate guertinlab/kmer_mask_em 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/guertinlab/kmer_mask_em/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [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 guertinlab/kmer_mask_em against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guertinlab/kmer_mask_em:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5b317daab200de28f77a9d989edbd8c09e4bf192716af62c442c3bc0d7099bdf
[INFO] running `"docker" "start" "-a" "5b317daab200de28f77a9d989edbd8c09e4bf192716af62c442c3bc0d7099bdf"`
[INFO] [stderr]    Compiling tabwriter v1.1.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling rayon v0.6.0
[INFO] [stderr]    Compiling docopt v0.7.0
[INFO] [stderr]    Compiling kmermask_em v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.24s
[INFO] running `"docker" "inspect" "5b317daab200de28f77a9d989edbd8c09e4bf192716af62c442c3bc0d7099bdf"`
[INFO] running `"docker" "rm" "-f" "5b317daab200de28f77a9d989edbd8c09e4bf192716af62c442c3bc0d7099bdf"`
[INFO] [stdout] 5b317daab200de28f77a9d989edbd8c09e4bf192716af62c442c3bc0d7099bdf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guertinlab/kmer_mask_em:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c739d44b718157a3fcf58e080615dd430cf46f5a4bbe45749c1bca08ecf28480
[INFO] running `"docker" "start" "-a" "c739d44b718157a3fcf58e080615dd430cf46f5a4bbe45749c1bca08ecf28480"`
[INFO] [stderr]    Compiling kmermask_em v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "c739d44b718157a3fcf58e080615dd430cf46f5a4bbe45749c1bca08ecf28480"`
[INFO] running `"docker" "rm" "-f" "c739d44b718157a3fcf58e080615dd430cf46f5a4bbe45749c1bca08ecf28480"`
[INFO] [stdout] c739d44b718157a3fcf58e080615dd430cf46f5a4bbe45749c1bca08ecf28480
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guertinlab/kmer_mask_em:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9fa128815b5e0afe73bd7d0c98671bad25bacac257ff0944ac3c9be0a8fe9607
[INFO] running `"docker" "start" "-a" "9fa128815b5e0afe73bd7d0c98671bad25bacac257ff0944ac3c9be0a8fe9607"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kmermask_em-94dac9092a8d5b6f
[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" "9fa128815b5e0afe73bd7d0c98671bad25bacac257ff0944ac3c9be0a8fe9607"`
[INFO] running `"docker" "rm" "-f" "9fa128815b5e0afe73bd7d0c98671bad25bacac257ff0944ac3c9be0a8fe9607"`
[INFO] [stdout] 9fa128815b5e0afe73bd7d0c98671bad25bacac257ff0944ac3c9be0a8fe9607