[INFO] updating cached repository watkinsm/IBM-Model-1
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/watkinsm/IBM-Model-1
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/watkinsm/IBM-Model-1" "work/ex/beta-1.38-1/sources/1.37.0/gh/watkinsm/IBM-Model-1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/watkinsm/IBM-Model-1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/watkinsm/IBM-Model-1" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/watkinsm/IBM-Model-1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/watkinsm/IBM-Model-1'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4d25d126b026d8b853f4eafde2e5d033234d6c09
[INFO] sha for GitHub repo watkinsm/IBM-Model-1: 4d25d126b026d8b853f4eafde2e5d033234d6c09
[INFO] validating manifest of watkinsm/IBM-Model-1 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 watkinsm/IBM-Model-1 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 watkinsm/IBM-Model-1
[INFO] finished frobbing watkinsm/IBM-Model-1
[INFO] frobbed toml for watkinsm/IBM-Model-1 written to work/ex/beta-1.38-1/sources/1.37.0/gh/watkinsm/IBM-Model-1/Cargo.toml
[INFO] started frobbing watkinsm/IBM-Model-1
[INFO] finished frobbing watkinsm/IBM-Model-1
[INFO] frobbed toml for watkinsm/IBM-Model-1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/watkinsm/IBM-Model-1/Cargo.toml
[INFO] crate watkinsm/IBM-Model-1 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 watkinsm/IBM-Model-1 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/watkinsm/IBM-Model-1:/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] 507b496ae48307dbc044db57e00105ced802b5ac95e680cf821388553c299d02
[INFO] running `"docker" "start" "-a" "507b496ae48307dbc044db57e00105ced802b5ac95e680cf821388553c299d02"`
[INFO] [stderr]    Compiling ndarray v0.11.2
[INFO] [stderr]    Compiling stdinout v0.4.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling counter v0.4.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling nlp-tokenize v0.1.0
[INFO] [stderr]    Compiling alignment v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.05s
[INFO] running `"docker" "inspect" "507b496ae48307dbc044db57e00105ced802b5ac95e680cf821388553c299d02"`
[INFO] running `"docker" "rm" "-f" "507b496ae48307dbc044db57e00105ced802b5ac95e680cf821388553c299d02"`
[INFO] [stdout] 507b496ae48307dbc044db57e00105ced802b5ac95e680cf821388553c299d02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/watkinsm/IBM-Model-1:/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] 29a895ed9cc419185a898ea66d6a1ed1c2c08592492d4f822959f74dfae2219b
[INFO] running `"docker" "start" "-a" "29a895ed9cc419185a898ea66d6a1ed1c2c08592492d4f822959f74dfae2219b"`
[INFO] [stderr]    Compiling alignment v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "29a895ed9cc419185a898ea66d6a1ed1c2c08592492d4f822959f74dfae2219b"`
[INFO] running `"docker" "rm" "-f" "29a895ed9cc419185a898ea66d6a1ed1c2c08592492d4f822959f74dfae2219b"`
[INFO] [stdout] 29a895ed9cc419185a898ea66d6a1ed1c2c08592492d4f822959f74dfae2219b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/watkinsm/IBM-Model-1:/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] 8964af2bd7c51e0fc4d77c18f46db34b2e89fa6784d30f57279f1c6c069f249a
[INFO] running `"docker" "start" "-a" "8964af2bd7c51e0fc4d77c18f46db34b2e89fa6784d30f57279f1c6c069f249a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alignment-3ca1fe0cde8e9bc1
[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" "8964af2bd7c51e0fc4d77c18f46db34b2e89fa6784d30f57279f1c6c069f249a"`
[INFO] running `"docker" "rm" "-f" "8964af2bd7c51e0fc4d77c18f46db34b2e89fa6784d30f57279f1c6c069f249a"`
[INFO] [stdout] 8964af2bd7c51e0fc4d77c18f46db34b2e89fa6784d30f57279f1c6c069f249a