[INFO] cloning repository https://github.com/CaulyKan/cauly-rust-leetcode-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CaulyKan/cauly-rust-leetcode-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaulyKan%2Fcauly-rust-leetcode-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaulyKan%2Fcauly-rust-leetcode-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 313d22c3d494190ef3253408b1b212d519879d8d
[INFO] checking CaulyKan/cauly-rust-leetcode-utils against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaulyKan%2Fcauly-rust-leetcode-utils" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils
[INFO] finished tweaking git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils
[INFO] tweaked toml for git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8eaa4ec577a776ba2a1bf57901798e8927683f1f004f0001ba95ddfde803d182
[INFO] running `Command { std: "docker" "start" "-a" "8eaa4ec577a776ba2a1bf57901798e8927683f1f004f0001ba95ddfde803d182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eaa4ec577a776ba2a1bf57901798e8927683f1f004f0001ba95ddfde803d182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eaa4ec577a776ba2a1bf57901798e8927683f1f004f0001ba95ddfde803d182", kill_on_drop: false }`
[INFO] [stdout] 8eaa4ec577a776ba2a1bf57901798e8927683f1f004f0001ba95ddfde803d182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 774aa7351517b1e59473fd978160b80496df713fbfbc02d9742d0116fbdf1837
[INFO] running `Command { std: "docker" "start" "-a" "774aa7351517b1e59473fd978160b80496df713fbfbc02d9742d0116fbdf1837", kill_on_drop: false }`
[INFO] [stderr]     Checking cauly-rust-leetcode-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "774aa7351517b1e59473fd978160b80496df713fbfbc02d9742d0116fbdf1837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "774aa7351517b1e59473fd978160b80496df713fbfbc02d9742d0116fbdf1837", kill_on_drop: false }`
[INFO] [stdout] 774aa7351517b1e59473fd978160b80496df713fbfbc02d9742d0116fbdf1837
[INFO] checking CaulyKan/cauly-rust-leetcode-utils against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaulyKan%2Fcauly-rust-leetcode-utils" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils
[INFO] finished tweaking git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils
[INFO] tweaked toml for git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/CaulyKan/cauly-rust-leetcode-utils 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7d2aa4abb7117a748d90db5ab997fe92704504785ce840413e2c3da33e8cee1
[INFO] running `Command { std: "docker" "start" "-a" "f7d2aa4abb7117a748d90db5ab997fe92704504785ce840413e2c3da33e8cee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7d2aa4abb7117a748d90db5ab997fe92704504785ce840413e2c3da33e8cee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d2aa4abb7117a748d90db5ab997fe92704504785ce840413e2c3da33e8cee1", kill_on_drop: false }`
[INFO] [stdout] f7d2aa4abb7117a748d90db5ab997fe92704504785ce840413e2c3da33e8cee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e22bd1ac5037747c7406db1a46746ad5dbe08a1ec85f4d7c8847af8756d0378c
[INFO] running `Command { std: "docker" "start" "-a" "e22bd1ac5037747c7406db1a46746ad5dbe08a1ec85f4d7c8847af8756d0378c", kill_on_drop: false }`
[INFO] [stderr]     Checking cauly-rust-leetcode-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "e22bd1ac5037747c7406db1a46746ad5dbe08a1ec85f4d7c8847af8756d0378c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22bd1ac5037747c7406db1a46746ad5dbe08a1ec85f4d7c8847af8756d0378c", kill_on_drop: false }`
[INFO] [stdout] e22bd1ac5037747c7406db1a46746ad5dbe08a1ec85f4d7c8847af8756d0378c