[INFO] fetching crate solve-leetcode 1.3.0...
[INFO] testing solve-leetcode-1.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate solve-leetcode 1.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate solve-leetcode 1.3.0
[INFO] finished tweaking crates.io crate solve-leetcode 1.3.0
[INFO] tweaked toml for crates.io crate solve-leetcode 1.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solve-leetcode 1.3.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1faa265ece7f1a6b6fc6119e4a865544e5bfdaa976da4aa7b7d41639cac0d78
[INFO] running `Command { std: "docker" "start" "-a" "d1faa265ece7f1a6b6fc6119e4a865544e5bfdaa976da4aa7b7d41639cac0d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1faa265ece7f1a6b6fc6119e4a865544e5bfdaa976da4aa7b7d41639cac0d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1faa265ece7f1a6b6fc6119e4a865544e5bfdaa976da4aa7b7d41639cac0d78", kill_on_drop: false }`
[INFO] [stdout] d1faa265ece7f1a6b6fc6119e4a865544e5bfdaa976da4aa7b7d41639cac0d78
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f1569a94d173c12d9345f9d480e4740fcf3844d60140f0e6f7bfabc06f44012
[INFO] running `Command { std: "docker" "start" "-a" "5f1569a94d173c12d9345f9d480e4740fcf3844d60140f0e6f7bfabc06f44012", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve-leetcode v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5f1569a94d173c12d9345f9d480e4740fcf3844d60140f0e6f7bfabc06f44012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f1569a94d173c12d9345f9d480e4740fcf3844d60140f0e6f7bfabc06f44012", kill_on_drop: false }`
[INFO] [stdout] 5f1569a94d173c12d9345f9d480e4740fcf3844d60140f0e6f7bfabc06f44012
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8d360adf00c1a6ba2b12cd7fab25167c1cfb66b12be5564795c95b059edda28
[INFO] running `Command { std: "docker" "start" "-a" "f8d360adf00c1a6ba2b12cd7fab25167c1cfb66b12be5564795c95b059edda28", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve-leetcode v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "f8d360adf00c1a6ba2b12cd7fab25167c1cfb66b12be5564795c95b059edda28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d360adf00c1a6ba2b12cd7fab25167c1cfb66b12be5564795c95b059edda28", kill_on_drop: false }`
[INFO] [stdout] f8d360adf00c1a6ba2b12cd7fab25167c1cfb66b12be5564795c95b059edda28
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 839b101f6187e0191bc93ece3a58424c99227b47112b00088a558819135e7785
[INFO] running `Command { std: "docker" "start" "-a" "839b101f6187e0191bc93ece3a58424c99227b47112b00088a558819135e7785", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solve_leetcode-c9e520399b982878)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test problems::problem_0300::tests::problem_0300 ... ok
[INFO] [stdout] test problems::problem_0064::tests::problem_0064 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test problems::problem_0877::tests::problem_0877 ... ok
[INFO] [stdout] test problems::problem_0651::tests::problem_0651 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solve_leetcode
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/problems/0877-stone-game.rs - problems::problem_0877::dp (line 11) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "839b101f6187e0191bc93ece3a58424c99227b47112b00088a558819135e7785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839b101f6187e0191bc93ece3a58424c99227b47112b00088a558819135e7785", kill_on_drop: false }`
[INFO] [stdout] 839b101f6187e0191bc93ece3a58424c99227b47112b00088a558819135e7785