[INFO] cloning repository https://github.com/smallswan/leet-code-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smallswan/leet-code-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmallswan%2Fleet-code-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmallswan%2Fleet-code-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 85f958ddb7ac0e8cec071c3a1ac7ca6a03e1e51b [INFO] testing smallswan/leet-code-rust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmallswan%2Fleet-code-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/smallswan/leet-code-rust 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/smallswan/leet-code-rust [INFO] finished tweaking git repo https://github.com/smallswan/leet-code-rust [INFO] tweaked toml for git repo https://github.com/smallswan/leet-code-rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/smallswan/leet-code-rust 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d5fcb9272fa8bb9420b1a416298eb275063e04e43fd45c9b76692b68b33933d8 [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" "d5fcb9272fa8bb9420b1a416298eb275063e04e43fd45c9b76692b68b33933d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5fcb9272fa8bb9420b1a416298eb275063e04e43fd45c9b76692b68b33933d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5fcb9272fa8bb9420b1a416298eb275063e04e43fd45c9b76692b68b33933d8", kill_on_drop: false }` [INFO] [stdout] d5fcb9272fa8bb9420b1a416298eb275063e04e43fd45c9b76692b68b33933d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] afaba6b267f9f288a410fa16f9c7d4c800b74863a816ecb97bd95230a81964ec [INFO] running `Command { std: "docker" "start" "-a" "afaba6b267f9f288a410fa16f9c7d4c800b74863a816ecb97bd95230a81964ec", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling leet-code-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.15s [INFO] running `Command { std: "docker" "inspect" "afaba6b267f9f288a410fa16f9c7d4c800b74863a816ecb97bd95230a81964ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afaba6b267f9f288a410fa16f9c7d4c800b74863a816ecb97bd95230a81964ec", kill_on_drop: false }` [INFO] [stdout] afaba6b267f9f288a410fa16f9c7d4c800b74863a816ecb97bd95230a81964ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 84465501253a474bb7a05eb1f97458136b5030c348fd77c3f236f7903ddc1cf9 [INFO] running `Command { std: "docker" "start" "-a" "84465501253a474bb7a05eb1f97458136b5030c348fd77c3f236f7903ddc1cf9", kill_on_drop: false }` [INFO] [stderr] Compiling leet-code-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.95s [INFO] running `Command { std: "docker" "inspect" "84465501253a474bb7a05eb1f97458136b5030c348fd77c3f236f7903ddc1cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84465501253a474bb7a05eb1f97458136b5030c348fd77c3f236f7903ddc1cf9", kill_on_drop: false }` [INFO] [stdout] 84465501253a474bb7a05eb1f97458136b5030c348fd77c3f236f7903ddc1cf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ffa6857f24a4d683b64225ddeebe34d4259b307187c28483ecc6e8e86c94f204 [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" "ffa6857f24a4d683b64225ddeebe34d4259b307187c28483ecc6e8e86c94f204", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 19 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/leet_code_rust-f48870b30bd71e3c) [INFO] [stdout] test hard::tests::test_k_merge ... ok [INFO] [stdout] test medium::tests::test_linked_list_fn_add_at_head ... ok [INFO] [stdout] test simple::tests::simple_test ... ok [INFO] [stdout] test dp::tests::dp_demo ... ok [INFO] [stdout] test simple::tests::test_200_plus ... ok [INFO] [stdout] test spring2020::tests::min_count_test ... ok [INFO] [stdout] test solution::tests::lamada_demo ... ok [INFO] [stdout] test solution::tests::simple ... ok [INFO] [stdout] test solution::tests::rotate_reverse ... ok [INFO] [stdout] test medium::tests::medium2 ... ok [INFO] [stdout] test medium::tests::test_linked_list_ ... ok [INFO] [stdout] test simple::tests::test_list_node ... ok [INFO] [stdout] test solution::tests::bits_operations ... ok [INFO] [stdout] test lcof::tests::test_lcoff ... ok [INFO] [stdout] test hard::tests::other ... ok [INFO] [stdout] test simple::tests::no_pass ... ok [INFO] [stdout] test medium::tests::test_linked_list_fn_add_at_index ... ok [INFO] [stdout] test hard::tests::soku ... ok [INFO] [stdout] test medium::tests::medium ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ffa6857f24a4d683b64225ddeebe34d4259b307187c28483ecc6e8e86c94f204", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffa6857f24a4d683b64225ddeebe34d4259b307187c28483ecc6e8e86c94f204", kill_on_drop: false }` [INFO] [stdout] ffa6857f24a4d683b64225ddeebe34d4259b307187c28483ecc6e8e86c94f204