[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/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/watkinsm/IBM-Model-1"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/watkinsm/IBM-Model-1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/watkinsm/IBM-Model-1" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/watkinsm/IBM-Model-1"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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 master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of watkinsm/IBM-Model-1 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "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/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/watkinsm/IBM-Model-1/Cargo.toml
[INFO] crate watkinsm/IBM-Model-1 has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing watkinsm/IBM-Model-1 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] f6605bdfc6cf15dabf184eb6a62288f25a4635d3f1de20101952416c5f39d777
[INFO] running `"docker" "start" "-a" "f6605bdfc6cf15dabf184eb6a62288f25a4635d3f1de20101952416c5f39d777"`
[INFO] [stderr]    Compiling ndarray v0.11.2
[INFO] [stderr]    Compiling stdinout v0.4.0
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling counter v0.4.3
[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 16.82s
[INFO] running `"docker" "inspect" "f6605bdfc6cf15dabf184eb6a62288f25a4635d3f1de20101952416c5f39d777"`
[INFO] running `"docker" "rm" "-f" "f6605bdfc6cf15dabf184eb6a62288f25a4635d3f1de20101952416c5f39d777"`
[INFO] [stdout] f6605bdfc6cf15dabf184eb6a62288f25a4635d3f1de20101952416c5f39d777
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7582a8ff2a8b02467d1d6b4ecc2fdcf046ad12450565c72cd1cd0d8065ca916e
[INFO] running `"docker" "start" "-a" "7582a8ff2a8b02467d1d6b4ecc2fdcf046ad12450565c72cd1cd0d8065ca916e"`
[INFO] [stderr]    Compiling alignment v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "7582a8ff2a8b02467d1d6b4ecc2fdcf046ad12450565c72cd1cd0d8065ca916e"`
[INFO] running `"docker" "rm" "-f" "7582a8ff2a8b02467d1d6b4ecc2fdcf046ad12450565c72cd1cd0d8065ca916e"`
[INFO] [stdout] 7582a8ff2a8b02467d1d6b4ecc2fdcf046ad12450565c72cd1cd0d8065ca916e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 4e874eb851b670ea6641904169b4a36b7589ee4fc1e7d97c5156ee8c4adbb0da
[INFO] running `"docker" "start" "-a" "4e874eb851b670ea6641904169b4a36b7589ee4fc1e7d97c5156ee8c4adbb0da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alignment-1d6bf35f0e9e553b
[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" "4e874eb851b670ea6641904169b4a36b7589ee4fc1e7d97c5156ee8c4adbb0da"`
[INFO] running `"docker" "rm" "-f" "4e874eb851b670ea6641904169b4a36b7589ee4fc1e7d97c5156ee8c4adbb0da"`
[INFO] [stdout] 4e874eb851b670ea6641904169b4a36b7589ee4fc1e7d97c5156ee8c4adbb0da