[INFO] cloning repository https://github.com/Guilleag01/leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Guilleag01/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuilleag01%2Fleetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuilleag01%2Fleetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 021d7dedf6c0943e11a583d5eec768e3b03ec002
[INFO] testing Guilleag01/leetcode against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuilleag01%2Fleetcode" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Guilleag01/leetcode
[INFO] finished tweaking git repo https://github.com/Guilleag01/leetcode
[INFO] tweaked toml for git repo https://github.com/Guilleag01/leetcode written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Guilleag01/leetcode on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Guilleag01/leetcode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e866759c2f5830e167ef71c675a4a1426dee55b77fc656a23125ee2aeb616c06
[INFO] running `Command { std: "docker" "start" "-a" "e866759c2f5830e167ef71c675a4a1426dee55b77fc656a23125ee2aeb616c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e866759c2f5830e167ef71c675a4a1426dee55b77fc656a23125ee2aeb616c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e866759c2f5830e167ef71c675a4a1426dee55b77fc656a23125ee2aeb616c06", kill_on_drop: false }`
[INFO] [stdout] e866759c2f5830e167ef71c675a4a1426dee55b77fc656a23125ee2aeb616c06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1cb542e13f50f65c6dbde5c56174dc47645eadaa787643520b51b2706ec2d84
[INFO] running `Command { std: "docker" "start" "-a" "e1cb542e13f50f65c6dbde5c56174dc47645eadaa787643520b51b2706ec2d84", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "e1cb542e13f50f65c6dbde5c56174dc47645eadaa787643520b51b2706ec2d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1cb542e13f50f65c6dbde5c56174dc47645eadaa787643520b51b2706ec2d84", kill_on_drop: false }`
[INFO] [stdout] e1cb542e13f50f65c6dbde5c56174dc47645eadaa787643520b51b2706ec2d84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af4843ebf5dbfd38d88de17b281b3173d5b8d982e7c5be462433e0bfa2b895b6
[INFO] running `Command { std: "docker" "start" "-a" "af4843ebf5dbfd38d88de17b281b3173d5b8d982e7c5be462433e0bfa2b895b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "af4843ebf5dbfd38d88de17b281b3173d5b8d982e7c5be462433e0bfa2b895b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4843ebf5dbfd38d88de17b281b3173d5b8d982e7c5be462433e0bfa2b895b6", kill_on_drop: false }`
[INFO] [stdout] af4843ebf5dbfd38d88de17b281b3173d5b8d982e7c5be462433e0bfa2b895b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6c5437865fbf2907129de5d9348ebe8b3adc885de88e58ae2d6c2f62dbeee97
[INFO] running `Command { std: "docker" "start" "-a" "c6c5437865fbf2907129de5d9348ebe8b3adc885de88e58ae2d6c2f62dbeee97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode-4021ba94a01a2f9e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test p1::test_two_sum_3 ... ok
[INFO] [stdout] test p238::test_product_except_self_1 ... ok
[INFO] [stdout] test p1::test_two_sum_1 ... ok
[INFO] [stdout] test p1::test_two_sum_2 ... ok
[INFO] [stdout] test p238::test_product_except_self_2 ... ok
[INFO] [stdout] test p2::test_add_two_numbers_1 ... ok
[INFO] [stdout] test p2::test_add_two_numbers_2 ... ok
[INFO] [stdout] test p2::test_add_two_numbers_3 ... ok
[INFO] [stdout] test p3::test_length_of_longest_substring_1 ... ok
[INFO] [stdout] test p3::test_length_of_longest_substring_2 ... ok
[INFO] [stdout] test p3::test_length_of_longest_substring_3 ... ok
[INFO] [stdout] test p3::test_length_of_longest_substring_4 ... ok
[INFO] [stdout] test p3::test_length_of_longest_substring_5 ... ok
[INFO] [stdout] test p3::test_length_of_longest_substring_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leetcode
[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" "c6c5437865fbf2907129de5d9348ebe8b3adc885de88e58ae2d6c2f62dbeee97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c5437865fbf2907129de5d9348ebe8b3adc885de88e58ae2d6c2f62dbeee97", kill_on_drop: false }`
[INFO] [stdout] c6c5437865fbf2907129de5d9348ebe8b3adc885de88e58ae2d6c2f62dbeee97