[INFO] cloning repository howeih/Day-12-Extended-euclidean-algorithm
[INFO] running `"git" "clone" "--bare" "git://github.com/howeih/Day-12-Extended-euclidean-algorithm.git" "work/cache/sources/gh/howeih/Day-12-Extended-euclidean-algorithm"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/howeih/Day-12-Extended-euclidean-algorithm'...
[INFO] running `"git" "clone" "work/cache/sources/gh/howeih/Day-12-Extended-euclidean-algorithm" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/howeih/Day-12-Extended-euclidean-algorithm"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/howeih/Day-12-Extended-euclidean-algorithm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/howeih/Day-12-Extended-euclidean-algorithm" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/howeih/Day-12-Extended-euclidean-algorithm"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/howeih/Day-12-Extended-euclidean-algorithm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f0a65f247b3bddae40a800ee4c2f5f7b368b33ee
[INFO] sha for GitHub repo howeih/Day-12-Extended-euclidean-algorithm: f0a65f247b3bddae40a800ee4c2f5f7b368b33ee
[INFO] validating manifest of howeih/Day-12-Extended-euclidean-algorithm 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 howeih/Day-12-Extended-euclidean-algorithm 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 howeih/Day-12-Extended-euclidean-algorithm
[INFO] finished frobbing howeih/Day-12-Extended-euclidean-algorithm
[INFO] frobbed toml for howeih/Day-12-Extended-euclidean-algorithm written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/howeih/Day-12-Extended-euclidean-algorithm/Cargo.toml
[INFO] started frobbing howeih/Day-12-Extended-euclidean-algorithm
[INFO] finished frobbing howeih/Day-12-Extended-euclidean-algorithm
[INFO] frobbed toml for howeih/Day-12-Extended-euclidean-algorithm written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/howeih/Day-12-Extended-euclidean-algorithm/Cargo.toml
[INFO] crate howeih/Day-12-Extended-euclidean-algorithm 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 howeih/Day-12-Extended-euclidean-algorithm 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/howeih/Day-12-Extended-euclidean-algorithm:/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] 0ce905a0d4fa51b93fc1bdd9a8a2df12b90b3a1389baccc8eb8f48202b6775f0
[INFO] running `"docker" "start" "-a" "0ce905a0d4fa51b93fc1bdd9a8a2df12b90b3a1389baccc8eb8f48202b6775f0"`
[INFO] [stderr]    Compiling extended_euclidean_algorithm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "0ce905a0d4fa51b93fc1bdd9a8a2df12b90b3a1389baccc8eb8f48202b6775f0"`
[INFO] running `"docker" "rm" "-f" "0ce905a0d4fa51b93fc1bdd9a8a2df12b90b3a1389baccc8eb8f48202b6775f0"`
[INFO] [stdout] 0ce905a0d4fa51b93fc1bdd9a8a2df12b90b3a1389baccc8eb8f48202b6775f0
[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/howeih/Day-12-Extended-euclidean-algorithm:/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] bd01195c42dc8de9efd3f9d9ebef9f0d40bd732906b43deab2f2233bba59cc1a
[INFO] running `"docker" "start" "-a" "bd01195c42dc8de9efd3f9d9ebef9f0d40bd732906b43deab2f2233bba59cc1a"`
[INFO] [stderr]    Compiling extended_euclidean_algorithm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "bd01195c42dc8de9efd3f9d9ebef9f0d40bd732906b43deab2f2233bba59cc1a"`
[INFO] running `"docker" "rm" "-f" "bd01195c42dc8de9efd3f9d9ebef9f0d40bd732906b43deab2f2233bba59cc1a"`
[INFO] [stdout] bd01195c42dc8de9efd3f9d9ebef9f0d40bd732906b43deab2f2233bba59cc1a
[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/howeih/Day-12-Extended-euclidean-algorithm:/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] 15daee6152446f28f1ce9166d976bc4fe989859c80173f8c9fefb3c11a56d240
[INFO] running `"docker" "start" "-a" "15daee6152446f28f1ce9166d976bc4fe989859c80173f8c9fefb3c11a56d240"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/extended_euclidean_algorithm-c85ce8e8b3bddef1
[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" "15daee6152446f28f1ce9166d976bc4fe989859c80173f8c9fefb3c11a56d240"`
[INFO] running `"docker" "rm" "-f" "15daee6152446f28f1ce9166d976bc4fe989859c80173f8c9fefb3c11a56d240"`
[INFO] [stdout] 15daee6152446f28f1ce9166d976bc4fe989859c80173f8c9fefb3c11a56d240