[INFO] cloning repository IgorBoyarshin/words_permutations_checker
[INFO] running `"git" "clone" "--bare" "git://github.com/IgorBoyarshin/words_permutations_checker.git" "work/cache/sources/gh/IgorBoyarshin/words_permutations_checker"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/IgorBoyarshin/words_permutations_checker'...
[INFO] running `"git" "clone" "work/cache/sources/gh/IgorBoyarshin/words_permutations_checker" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/IgorBoyarshin/words_permutations_checker"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/IgorBoyarshin/words_permutations_checker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/IgorBoyarshin/words_permutations_checker" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/IgorBoyarshin/words_permutations_checker"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/IgorBoyarshin/words_permutations_checker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4354a812f12ba4548659e2650de5484d36743f57
[INFO] sha for GitHub repo IgorBoyarshin/words_permutations_checker: 4354a812f12ba4548659e2650de5484d36743f57
[INFO] validating manifest of IgorBoyarshin/words_permutations_checker 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 IgorBoyarshin/words_permutations_checker 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 IgorBoyarshin/words_permutations_checker
[INFO] finished frobbing IgorBoyarshin/words_permutations_checker
[INFO] frobbed toml for IgorBoyarshin/words_permutations_checker written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/IgorBoyarshin/words_permutations_checker/Cargo.toml
[INFO] started frobbing IgorBoyarshin/words_permutations_checker
[INFO] finished frobbing IgorBoyarshin/words_permutations_checker
[INFO] frobbed toml for IgorBoyarshin/words_permutations_checker written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/IgorBoyarshin/words_permutations_checker/Cargo.toml
[INFO] crate IgorBoyarshin/words_permutations_checker 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing IgorBoyarshin/words_permutations_checker against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/IgorBoyarshin/words_permutations_checker:/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] fdac9d9387a7b6bb758dd03d1cfbe83c9e5a8096dd9f1385e0011782aab60109
[INFO] running `"docker" "start" "-a" "fdac9d9387a7b6bb758dd03d1cfbe83c9e5a8096dd9f1385e0011782aab60109"`
[INFO] [stderr]    Compiling words_seeker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "fdac9d9387a7b6bb758dd03d1cfbe83c9e5a8096dd9f1385e0011782aab60109"`
[INFO] running `"docker" "rm" "-f" "fdac9d9387a7b6bb758dd03d1cfbe83c9e5a8096dd9f1385e0011782aab60109"`
[INFO] [stdout] fdac9d9387a7b6bb758dd03d1cfbe83c9e5a8096dd9f1385e0011782aab60109
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/IgorBoyarshin/words_permutations_checker:/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] 3ba2e7c2a3f852dda1b6dfcc8eacf2d80eb433716ab2a5a10d211121721c1aab
[INFO] running `"docker" "start" "-a" "3ba2e7c2a3f852dda1b6dfcc8eacf2d80eb433716ab2a5a10d211121721c1aab"`
[INFO] [stderr]    Compiling words_seeker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "3ba2e7c2a3f852dda1b6dfcc8eacf2d80eb433716ab2a5a10d211121721c1aab"`
[INFO] running `"docker" "rm" "-f" "3ba2e7c2a3f852dda1b6dfcc8eacf2d80eb433716ab2a5a10d211121721c1aab"`
[INFO] [stdout] 3ba2e7c2a3f852dda1b6dfcc8eacf2d80eb433716ab2a5a10d211121721c1aab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/IgorBoyarshin/words_permutations_checker:/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] db725b181b1ba1605da9810489cc2ca4962495771fe86f76eddb192b85287035
[INFO] running `"docker" "start" "-a" "db725b181b1ba1605da9810489cc2ca4962495771fe86f76eddb192b85287035"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/words_seeker-a65dc5e89db23242
[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" "db725b181b1ba1605da9810489cc2ca4962495771fe86f76eddb192b85287035"`
[INFO] running `"docker" "rm" "-f" "db725b181b1ba1605da9810489cc2ca4962495771fe86f76eddb192b85287035"`
[INFO] [stdout] db725b181b1ba1605da9810489cc2ca4962495771fe86f76eddb192b85287035