[INFO] cloning repository https://github.com/Attil/FundamentalCycles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Attil/FundamentalCycles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAttil%2FFundamentalCycles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAttil%2FFundamentalCycles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d59a74d60fea92626b8a892b55c2546d68a2bfd
[INFO] testing Attil/FundamentalCycles against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAttil%2FFundamentalCycles" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Attil/FundamentalCycles on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Attil/FundamentalCycles
[INFO] finished tweaking git repo https://github.com/Attil/FundamentalCycles
[INFO] tweaked toml for git repo https://github.com/Attil/FundamentalCycles written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/Attil/FundamentalCycles already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_yaml v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c492b7bf442a767a9373ed4a648204f4da032aceb24eca7ca9e5c9b63a5c7b47
[INFO] running `Command { std: "docker" "start" "-a" "c492b7bf442a767a9373ed4a648204f4da032aceb24eca7ca9e5c9b63a5c7b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c492b7bf442a767a9373ed4a648204f4da032aceb24eca7ca9e5c9b63a5c7b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c492b7bf442a767a9373ed4a648204f4da032aceb24eca7ca9e5c9b63a5c7b47", kill_on_drop: false }`
[INFO] [stdout] c492b7bf442a767a9373ed4a648204f4da032aceb24eca7ca9e5c9b63a5c7b47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d7a5e7cb23ac94bbdf0d65886a13264af841353126e70077abc57f7d4ce99be
[INFO] running `Command { std: "docker" "start" "-a" "3d7a5e7cb23ac94bbdf0d65886a13264af841353126e70077abc57f7d4ce99be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling linked-hash-map v0.4.2
[INFO] [stderr]    Compiling serde v1.0.8
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]    Compiling serde_derive v1.0.8
[INFO] [stderr]    Compiling serde_yaml v0.7.0
[INFO] [stderr]    Compiling gis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.99s
[INFO] running `Command { std: "docker" "inspect" "3d7a5e7cb23ac94bbdf0d65886a13264af841353126e70077abc57f7d4ce99be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d7a5e7cb23ac94bbdf0d65886a13264af841353126e70077abc57f7d4ce99be", kill_on_drop: false }`
[INFO] [stdout] 3d7a5e7cb23ac94bbdf0d65886a13264af841353126e70077abc57f7d4ce99be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86669852fb359936475a298a599d7ba7a3611bfe5e5146ab4f941916e48d951d
[INFO] running `Command { std: "docker" "start" "-a" "86669852fb359936475a298a599d7ba7a3611bfe5e5146ab4f941916e48d951d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "86669852fb359936475a298a599d7ba7a3611bfe5e5146ab4f941916e48d951d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86669852fb359936475a298a599d7ba7a3611bfe5e5146ab4f941916e48d951d", kill_on_drop: false }`
[INFO] [stdout] 86669852fb359936475a298a599d7ba7a3611bfe5e5146ab4f941916e48d951d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22c90e07e67662e9b4bc859974194651613e78bbb87079568966287346214292
[INFO] running `Command { std: "docker" "start" "-a" "22c90e07e67662e9b4bc859974194651613e78bbb87079568966287346214292", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gis-d18166b4874677bf)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::empty_dfs ... ok
[INFO] [stdout] test tests::empty_bfs ... ok
[INFO] [stdout] test tests::double_dfs ... ok
[INFO] [stdout] test tests::double_bfs ... ok
[INFO] [stdout] test tests::simple_dfs ... ok
[INFO] [stdout] test tests::simple_bfs ... ok
[INFO] [stdout] test tests::bench_dfs_list ... ok
[INFO] [stdout] test tests::bench_bfs_list ... ok
[INFO] [stdout] test tests::bench_dfs_big_list ... ok
[INFO] [stdout] test tests::bench_bfs_big_list ... ok
[INFO] [stdout] test tests::bench_bfs_very_big_list_cycle ... ok
[INFO] [stdout] test tests::bench_bfs_very_big_list ... ok
[INFO] [stdout] test tests::bench_bfs ... 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_dfs ... ok
[INFO] [stdout] test tests::bench_dfs_extreme_list ... ok
[INFO] [stdout] test tests::bench_bfs_extreme_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22c90e07e67662e9b4bc859974194651613e78bbb87079568966287346214292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c90e07e67662e9b4bc859974194651613e78bbb87079568966287346214292", kill_on_drop: false }`
[INFO] [stdout] 22c90e07e67662e9b4bc859974194651613e78bbb87079568966287346214292