[INFO] cloning repository https://github.com/keob/leetcode_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keob/leetcode_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeob%2Fleetcode_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeob%2Fleetcode_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce51746c789c673467c98bc1e9f69e418b1f12ce
[INFO] testing keob/leetcode_rs against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeob%2Fleetcode_rs" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/keob/leetcode_rs on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/keob/leetcode_rs
[INFO] finished tweaking git repo https://github.com/keob/leetcode_rs
[INFO] tweaked toml for git repo https://github.com/keob/leetcode_rs written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d4d954a5147fba66c89e23b0cfc21e33869715409c6a34c1d2ea94106c0a21c
[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" "9d4d954a5147fba66c89e23b0cfc21e33869715409c6a34c1d2ea94106c0a21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d4d954a5147fba66c89e23b0cfc21e33869715409c6a34c1d2ea94106c0a21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4d954a5147fba66c89e23b0cfc21e33869715409c6a34c1d2ea94106c0a21c", kill_on_drop: false }`
[INFO] [stdout] 9d4d954a5147fba66c89e23b0cfc21e33869715409c6a34c1d2ea94106c0a21c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", 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] 1568b25b3f64fd2a0a3d9e54595f2200d501cd0f816cde039213105a1b7415d1
[INFO] running `Command { std: "docker" "start" "-a" "1568b25b3f64fd2a0a3d9e54595f2200d501cd0f816cde039213105a1b7415d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "1568b25b3f64fd2a0a3d9e54595f2200d501cd0f816cde039213105a1b7415d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1568b25b3f64fd2a0a3d9e54595f2200d501cd0f816cde039213105a1b7415d1", kill_on_drop: false }`
[INFO] [stdout] 1568b25b3f64fd2a0a3d9e54595f2200d501cd0f816cde039213105a1b7415d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6d7850a404de71ffdc35332fb35140c248e9c47676e311f9fb55e89a2ae4596
[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" "a6d7850a404de71ffdc35332fb35140c248e9c47676e311f9fb55e89a2ae4596", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "a6d7850a404de71ffdc35332fb35140c248e9c47676e311f9fb55e89a2ae4596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d7850a404de71ffdc35332fb35140c248e9c47676e311f9fb55e89a2ae4596", kill_on_drop: false }`
[INFO] [stdout] a6d7850a404de71ffdc35332fb35140c248e9c47676e311f9fb55e89a2ae4596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ff6fa37bf641c394250b2737c863cce29ce803878a6ade2d63b65eb45aab685
[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" "8ff6fa37bf641c394250b2737c863cce29ce803878a6ade2d63b65eb45aab685", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] running 102 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leetcode_rs-b8e8d0d0659a127d)
[INFO] [stdout] test leetcode::solution1006_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1006_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution1035_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution1143_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution118_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution1143_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution119_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution119_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution137_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution153_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution153_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution171_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution171_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution171_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution171_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution1720_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1720_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution1838_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1838_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution1838_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution1_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution1104_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution1035_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution1104_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1035_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution231_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1047_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution1143_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution263_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution118_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution137_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution263_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution1_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution213_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution263_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution231_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution213_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution231_rs::tests::test_5 ... ok
[INFO] [stdout] test leetcode::solution153_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution263_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution213_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution231_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution268_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution213_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution268_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution231_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution268_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution26_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution279_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution27_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution279_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution292_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution292_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution319_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution319_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution319_rs::tests::tset_3 ... ok
[INFO] [stdout] test leetcode::solution331_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution331_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution331_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution338_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution338_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution371_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution371_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution371_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution371_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution377_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution377_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution389_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution389_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution389_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution421_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution421_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution421_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution421_rs::tests::test_4 ... ok
[INFO] [stdout] test leetcode::solution421_rs::tests::test_5 ... ok
[INFO] [stdout] test leetcode::solution453_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution453_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution458_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution458_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution458_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution461_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution27_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution287_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution477_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution66_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution66_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution283_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution28_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution26_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution283_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution66_rs::tests::test_3 ... ok
[INFO] [stdout] test leetcode::solution268_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution283_rs::tests::test_3 ... ok
[INFO] [stdout] test offer::offer5_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution28_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution292_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution287_rs::tests::test_2 ... ok
[INFO] [stdout] test leetcode::solution810_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution28_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution287_rs::tests::test_1 ... ok
[INFO] [stdout] test leetcode::solution287_rs::tests::test_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 102 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ff6fa37bf641c394250b2737c863cce29ce803878a6ade2d63b65eb45aab685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff6fa37bf641c394250b2737c863cce29ce803878a6ade2d63b65eb45aab685", kill_on_drop: false }`
[INFO] [stdout] 8ff6fa37bf641c394250b2737c863cce29ce803878a6ade2d63b65eb45aab685