[INFO] cloning repository matt-thomson/word-count
[INFO] running `"git" "clone" "--bare" "git://github.com/matt-thomson/word-count.git" "work/cache/sources/gh/matt-thomson/word-count"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/matt-thomson/word-count'...
[INFO] running `"git" "clone" "work/cache/sources/gh/matt-thomson/word-count" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/matt-thomson/word-count"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/matt-thomson/word-count'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/matt-thomson/word-count" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matt-thomson/word-count"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matt-thomson/word-count'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 03e05efb8ee0561bbb21e94042825db3498d2081
[INFO] sha for GitHub repo matt-thomson/word-count: 03e05efb8ee0561bbb21e94042825db3498d2081
[INFO] validating manifest of matt-thomson/word-count on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of matt-thomson/word-count on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing matt-thomson/word-count
[INFO] finished frobbing matt-thomson/word-count
[INFO] frobbed toml for matt-thomson/word-count written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/matt-thomson/word-count/Cargo.toml
[INFO] started frobbing matt-thomson/word-count
[INFO] finished frobbing matt-thomson/word-count
[INFO] frobbed toml for matt-thomson/word-count written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matt-thomson/word-count/Cargo.toml
[INFO] crate matt-thomson/word-count already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing matt-thomson/word-count against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matt-thomson/word-count:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 402182e43688192552cc0c60194f4668d52e2888fa9d61a8b89ae7410b07d234
[INFO] running `"docker" "start" "-a" "402182e43688192552cc0c60194f4668d52e2888fa9d61a8b89ae7410b07d234"`
[INFO] [stderr]    Compiling word-count v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "402182e43688192552cc0c60194f4668d52e2888fa9d61a8b89ae7410b07d234"`
[INFO] running `"docker" "rm" "-f" "402182e43688192552cc0c60194f4668d52e2888fa9d61a8b89ae7410b07d234"`
[INFO] [stdout] 402182e43688192552cc0c60194f4668d52e2888fa9d61a8b89ae7410b07d234
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matt-thomson/word-count:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] fc3df8437ee68762297f9e495ec2ba6efec374d10e396a76ae716cbf870b5465
[INFO] running `"docker" "start" "-a" "fc3df8437ee68762297f9e495ec2ba6efec374d10e396a76ae716cbf870b5465"`
[INFO] [stderr]    Compiling word-count v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "fc3df8437ee68762297f9e495ec2ba6efec374d10e396a76ae716cbf870b5465"`
[INFO] running `"docker" "rm" "-f" "fc3df8437ee68762297f9e495ec2ba6efec374d10e396a76ae716cbf870b5465"`
[INFO] [stdout] fc3df8437ee68762297f9e495ec2ba6efec374d10e396a76ae716cbf870b5465
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matt-thomson/word-count:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 7fa8b52b54eb64bc725f5dac5e1ba2eb08490c40854eab83619c332433d5f5e7
[INFO] running `"docker" "start" "-a" "7fa8b52b54eb64bc725f5dac5e1ba2eb08490c40854eab83619c332433d5f5e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/word_count-a1e724b021e6ac4c
[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" "7fa8b52b54eb64bc725f5dac5e1ba2eb08490c40854eab83619c332433d5f5e7"`
[INFO] running `"docker" "rm" "-f" "7fa8b52b54eb64bc725f5dac5e1ba2eb08490c40854eab83619c332433d5f5e7"`
[INFO] [stdout] 7fa8b52b54eb64bc725f5dac5e1ba2eb08490c40854eab83619c332433d5f5e7