[INFO] cloning repository https://github.com/Hmiya6/algorithms-and-data-structures
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hmiya6/algorithms-and-data-structures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmiya6%2Falgorithms-and-data-structures", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmiya6%2Falgorithms-and-data-structures'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f1c73a1a29a5658ce1c408d5fe63df5cc42b5c8
[INFO] testing Hmiya6/algorithms-and-data-structures against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHmiya6%2Falgorithms-and-data-structures" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hmiya6/algorithms-and-data-structures on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hmiya6/algorithms-and-data-structures
[INFO] finished tweaking git repo https://github.com/Hmiya6/algorithms-and-data-structures
[INFO] tweaked toml for git repo https://github.com/Hmiya6/algorithms-and-data-structures written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Hmiya6/algorithms-and-data-structures already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6923581253f37cbe4917f53af3b0b1755084dfaf2d4d7fa3a144bbbae182004b
[INFO] running `Command { std: "docker" "start" "-a" "6923581253f37cbe4917f53af3b0b1755084dfaf2d4d7fa3a144bbbae182004b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6923581253f37cbe4917f53af3b0b1755084dfaf2d4d7fa3a144bbbae182004b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6923581253f37cbe4917f53af3b0b1755084dfaf2d4d7fa3a144bbbae182004b", kill_on_drop: false }`
[INFO] [stdout] 6923581253f37cbe4917f53af3b0b1755084dfaf2d4d7fa3a144bbbae182004b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83c8ded6afa51d0790de8bf518171de85fe7f7177baa642f3114cea9f245faab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "83c8ded6afa51d0790de8bf518171de85fe7f7177baa642f3114cea9f245faab", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling algorithms-and-data-structures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "83c8ded6afa51d0790de8bf518171de85fe7f7177baa642f3114cea9f245faab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c8ded6afa51d0790de8bf518171de85fe7f7177baa642f3114cea9f245faab", kill_on_drop: false }`
[INFO] [stdout] 83c8ded6afa51d0790de8bf518171de85fe7f7177baa642f3114cea9f245faab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93c2bd6ec2a77ccb16991e6736f4485b6267590b05eca0396d29c7cc9f27d784
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "93c2bd6ec2a77ccb16991e6736f4485b6267590b05eca0396d29c7cc9f27d784", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithms-and-data-structures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "93c2bd6ec2a77ccb16991e6736f4485b6267590b05eca0396d29c7cc9f27d784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c2bd6ec2a77ccb16991e6736f4485b6267590b05eca0396d29c7cc9f27d784", kill_on_drop: false }`
[INFO] [stdout] 93c2bd6ec2a77ccb16991e6736f4485b6267590b05eca0396d29c7cc9f27d784
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da549befb3b28fee0ec4c6c129cc225b41a8f3d700f7ab80179b0bf9a9427500
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "da549befb3b28fee0ec4c6c129cc225b41a8f3d700f7ab80179b0bf9a9427500", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorithms_and_data_structures-22074e854b1f041c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test sort::merge::test::test_merge ... ok
[INFO] [stdout] test sort::insertion::test::test_insertion ... ok
[INFO] [stdout] test sort::shell::test::test_shell ... ok
[INFO] [stdout] test data_structures::binary_search_tree::test::test_bst ... ok
[INFO] [stdout] test sort::selection::test::test_selection ... ok
[INFO] [stdout] test sort::counting::test::test_counting_2 ... ok
[INFO] [stdout] test sort::bubble::test::test_bubble ... ok
[INFO] [stdout] test sort::counting::test::test_counting ... ok
[INFO] [stdout] test sort::radix::test::test_radix ... ok
[INFO] [stdout] test sort::gnome::test::test_gnome ... ok
[INFO] [stdout] test sort::quick::test::test_quick ... ok
[INFO] [stdout] test search::binary::tests::search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests algorithms-and-data-structures
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da549befb3b28fee0ec4c6c129cc225b41a8f3d700f7ab80179b0bf9a9427500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da549befb3b28fee0ec4c6c129cc225b41a8f3d700f7ab80179b0bf9a9427500", kill_on_drop: false }`
[INFO] [stdout] da549befb3b28fee0ec4c6c129cc225b41a8f3d700f7ab80179b0bf9a9427500