[INFO] fetching crate leetcode-rust-cn 0.1.1...
[INFO] testing leetcode-rust-cn-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate leetcode-rust-cn 0.1.1 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate leetcode-rust-cn 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leetcode-rust-cn 0.1.1
[INFO] finished tweaking crates.io crate leetcode-rust-cn 0.1.1
[INFO] tweaked toml for crates.io crate leetcode-rust-cn 0.1.1 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fac0cbf536e80c61814d59006ecb7a3fe4a8de049f3265498189b70d995ffd1b
[INFO] running `Command { std: "docker" "start" "-a" "fac0cbf536e80c61814d59006ecb7a3fe4a8de049f3265498189b70d995ffd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fac0cbf536e80c61814d59006ecb7a3fe4a8de049f3265498189b70d995ffd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac0cbf536e80c61814d59006ecb7a3fe4a8de049f3265498189b70d995ffd1b", kill_on_drop: false }`
[INFO] [stdout] fac0cbf536e80c61814d59006ecb7a3fe4a8de049f3265498189b70d995ffd1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df045b2bd0632c06cdc37d8fba12555fbeae9a983c2dec7a010e410368e01580
[INFO] running `Command { std: "docker" "start" "-a" "df045b2bd0632c06cdc37d8fba12555fbeae9a983c2dec7a010e410368e01580", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leetcode-rust-cn v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "df045b2bd0632c06cdc37d8fba12555fbeae9a983c2dec7a010e410368e01580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df045b2bd0632c06cdc37d8fba12555fbeae9a983c2dec7a010e410368e01580", kill_on_drop: false }`
[INFO] [stdout] df045b2bd0632c06cdc37d8fba12555fbeae9a983c2dec7a010e410368e01580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16a0a61f62d3c647f6ab4e06e9dfb30aec13ae9578d5c311d18c382540c69f4e
[INFO] running `Command { std: "docker" "start" "-a" "16a0a61f62d3c647f6ab4e06e9dfb30aec13ae9578d5c311d18c382540c69f4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode-rust-cn v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "16a0a61f62d3c647f6ab4e06e9dfb30aec13ae9578d5c311d18c382540c69f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a0a61f62d3c647f6ab4e06e9dfb30aec13ae9578d5c311d18c382540c69f4e", kill_on_drop: false }`
[INFO] [stdout] 16a0a61f62d3c647f6ab4e06e9dfb30aec13ae9578d5c311d18c382540c69f4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9eb2b30a98d80f9121ad6e6fc07ed084d7a11d835802463a0a9ace4cad580e1f
[INFO] running `Command { std: "docker" "start" "-a" "9eb2b30a98d80f9121ad6e6fc07ed084d7a11d835802463a0a9ace4cad580e1f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leetcode_rust_cn-5a4506bfc4cf3d91)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leetcode-rust-cn
[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] [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" "9eb2b30a98d80f9121ad6e6fc07ed084d7a11d835802463a0a9ace4cad580e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb2b30a98d80f9121ad6e6fc07ed084d7a11d835802463a0a9ace4cad580e1f", kill_on_drop: false }`
[INFO] [stdout] 9eb2b30a98d80f9121ad6e6fc07ed084d7a11d835802463a0a9ace4cad580e1f