[INFO] fetching crate nimlib 0.1.1...
[INFO] testing nimlib-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nimlib 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate nimlib 0.1.1
[INFO] finished tweaking crates.io crate nimlib 0.1.1
[INFO] tweaked toml for crates.io crate nimlib 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nimlib 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7f81d4891e57c17e35ad4e1a903f9b194cdd45bef29eb822701aa1538871018
[INFO] running `Command { std: "docker" "start" "-a" "a7f81d4891e57c17e35ad4e1a903f9b194cdd45bef29eb822701aa1538871018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7f81d4891e57c17e35ad4e1a903f9b194cdd45bef29eb822701aa1538871018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f81d4891e57c17e35ad4e1a903f9b194cdd45bef29eb822701aa1538871018", kill_on_drop: false }`
[INFO] [stdout] a7f81d4891e57c17e35ad4e1a903f9b194cdd45bef29eb822701aa1538871018
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5849f0d156b8b7179d2dd6a41aaa15447e9a5322760505482da96171160395dc
[INFO] running `Command { std: "docker" "start" "-a" "5849f0d156b8b7179d2dd6a41aaa15447e9a5322760505482da96171160395dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling nimlib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "5849f0d156b8b7179d2dd6a41aaa15447e9a5322760505482da96171160395dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5849f0d156b8b7179d2dd6a41aaa15447e9a5322760505482da96171160395dc", kill_on_drop: false }`
[INFO] [stdout] 5849f0d156b8b7179d2dd6a41aaa15447e9a5322760505482da96171160395dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed6c13a9f88397c140281d99ed929d8650ec0e12ae8f737ad510a8a20f4b9733
[INFO] running `Command { std: "docker" "start" "-a" "ed6c13a9f88397c140281d99ed929d8650ec0e12ae8f737ad510a8a20f4b9733", kill_on_drop: false }`
[INFO] [stderr]    Compiling nimlib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "ed6c13a9f88397c140281d99ed929d8650ec0e12ae8f737ad510a8a20f4b9733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed6c13a9f88397c140281d99ed929d8650ec0e12ae8f737ad510a8a20f4b9733", kill_on_drop: false }`
[INFO] [stdout] ed6c13a9f88397c140281d99ed929d8650ec0e12ae8f737ad510a8a20f4b9733
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46d676e12506df267ac08cd90d4f48a8346300dfbcbf3a714c0f9598fd78bc73
[INFO] running `Command { std: "docker" "start" "-a" "46d676e12506df267ac08cd90d4f48a8346300dfbcbf3a714c0f9598fd78bc73", 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/nimlib-fc353594ab931d0d)
[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] [stderr]    Doc-tests nimlib
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/nimbers.rs - nimbers::calculate_splits (line 45) ... ok
[INFO] [stdout] test src/game.rs - game::NimGame::new (line 61) ... ok
[INFO] [stdout] test src/moves.rs - moves::calculate_legal_moves (line 262) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46d676e12506df267ac08cd90d4f48a8346300dfbcbf3a714c0f9598fd78bc73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d676e12506df267ac08cd90d4f48a8346300dfbcbf3a714c0f9598fd78bc73", kill_on_drop: false }`
[INFO] [stdout] 46d676e12506df267ac08cd90d4f48a8346300dfbcbf3a714c0f9598fd78bc73