[INFO] updating cached repository Attil/FundamentalCycles
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Attil/FundamentalCycles
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Attil/FundamentalCycles" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Attil/FundamentalCycles"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Attil/FundamentalCycles'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Attil/FundamentalCycles" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Attil/FundamentalCycles"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Attil/FundamentalCycles'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d59a74d60fea92626b8a892b55c2546d68a2bfd
[INFO] sha for GitHub repo Attil/FundamentalCycles: 6d59a74d60fea92626b8a892b55c2546d68a2bfd
[INFO] validating manifest of Attil/FundamentalCycles 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 Attil/FundamentalCycles 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 Attil/FundamentalCycles
[INFO] finished frobbing Attil/FundamentalCycles
[INFO] frobbed toml for Attil/FundamentalCycles written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Attil/FundamentalCycles/Cargo.toml
[INFO] started frobbing Attil/FundamentalCycles
[INFO] finished frobbing Attil/FundamentalCycles
[INFO] frobbed toml for Attil/FundamentalCycles written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Attil/FundamentalCycles/Cargo.toml
[INFO] crate Attil/FundamentalCycles 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 Attil/FundamentalCycles against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Attil/FundamentalCycles:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 13d32eb8e89f63ebc701c0f1b2918542b21ec107748f77c3a6b6496524989217
[INFO] running `"docker" "start" "-a" "13d32eb8e89f63ebc701c0f1b2918542b21ec107748f77c3a6b6496524989217"`
[INFO] [stderr]    Compiling serde_yaml v0.7.0
[INFO] [stderr]    Compiling gis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `"docker" "inspect" "13d32eb8e89f63ebc701c0f1b2918542b21ec107748f77c3a6b6496524989217"`
[INFO] running `"docker" "rm" "-f" "13d32eb8e89f63ebc701c0f1b2918542b21ec107748f77c3a6b6496524989217"`
[INFO] [stdout] 13d32eb8e89f63ebc701c0f1b2918542b21ec107748f77c3a6b6496524989217
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Attil/FundamentalCycles:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7d614d47df491fddac96ec3de7488be5d9f898a6daaced65db1103711b079cd2
[INFO] running `"docker" "start" "-a" "7d614d47df491fddac96ec3de7488be5d9f898a6daaced65db1103711b079cd2"`
[INFO] [stderr]    Compiling gis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `"docker" "inspect" "7d614d47df491fddac96ec3de7488be5d9f898a6daaced65db1103711b079cd2"`
[INFO] running `"docker" "rm" "-f" "7d614d47df491fddac96ec3de7488be5d9f898a6daaced65db1103711b079cd2"`
[INFO] [stdout] 7d614d47df491fddac96ec3de7488be5d9f898a6daaced65db1103711b079cd2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Attil/FundamentalCycles:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 63c5c62d134f2272b83e38fbca24fecfd1e8995d8eb26a8e217402de1323215d
[INFO] running `"docker" "start" "-a" "63c5c62d134f2272b83e38fbca24fecfd1e8995d8eb26a8e217402de1323215d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gis-1e776c4c660f50fc
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::bench_bfs_list ... ok
[INFO] [stdout] test tests::bench_bfs_big_list ... ok
[INFO] [stdout] test tests::bench_dfs_big_list ... ok
[INFO] [stdout] test tests::bench_dfs_list ... ok
[INFO] [stdout] test tests::bench_bfs ... ok
[INFO] [stdout] test tests::double_bfs ... ok
[INFO] [stdout] test tests::double_dfs ... ok
[INFO] [stdout] test tests::empty_bfs ... ok
[INFO] [stdout] test tests::empty_dfs ... ok
[INFO] [stdout] test tests::simple_bfs ... ok
[INFO] [stdout] test tests::simple_dfs ... ok
[INFO] [stdout] test tests::bench_bfs_very_big_list ... ok
[INFO] [stdout] test tests::bench_bfs_very_big_list_cycle ... ok
[INFO] [stdout] test tests::bench_dfs ... ok
[INFO] [stdout] test tests::bench_dfs_very_big_list ... ok
[INFO] [stdout] test tests::bench_dfs_very_big_list_cycle ... ok
[INFO] [stdout] test tests::bench_bfs_extreme_list ... ok
[INFO] [stdout] test tests::bench_dfs_extreme_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "63c5c62d134f2272b83e38fbca24fecfd1e8995d8eb26a8e217402de1323215d"`
[INFO] running `"docker" "rm" "-f" "63c5c62d134f2272b83e38fbca24fecfd1e8995d8eb26a8e217402de1323215d"`
[INFO] [stdout] 63c5c62d134f2272b83e38fbca24fecfd1e8995d8eb26a8e217402de1323215d