[INFO] fetching crate intersect_iter 0.1.0...
[INFO] testing intersect_iter-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate intersect_iter 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate intersect_iter 0.1.0
[INFO] finished tweaking crates.io crate intersect_iter 0.1.0
[INFO] tweaked toml for crates.io crate intersect_iter 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate intersect_iter 0.1.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3b9081cbf46b92708b6e0aa7d271ac554439e6384c46be503da07a1ba3483348
[INFO] running `Command { std: "docker" "start" "-a" "3b9081cbf46b92708b6e0aa7d271ac554439e6384c46be503da07a1ba3483348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b9081cbf46b92708b6e0aa7d271ac554439e6384c46be503da07a1ba3483348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9081cbf46b92708b6e0aa7d271ac554439e6384c46be503da07a1ba3483348", kill_on_drop: false }`
[INFO] [stdout] 3b9081cbf46b92708b6e0aa7d271ac554439e6384c46be503da07a1ba3483348
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eddc93052485825420a0b95ef91394757ea45dc3cc90c6a96d599eb477a005f3
[INFO] running `Command { std: "docker" "start" "-a" "eddc93052485825420a0b95ef91394757ea45dc3cc90c6a96d599eb477a005f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling intersect_iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "eddc93052485825420a0b95ef91394757ea45dc3cc90c6a96d599eb477a005f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eddc93052485825420a0b95ef91394757ea45dc3cc90c6a96d599eb477a005f3", kill_on_drop: false }`
[INFO] [stdout] eddc93052485825420a0b95ef91394757ea45dc3cc90c6a96d599eb477a005f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3267d60d7dd81f10e6039e0a8100ea92bbb2d60b33f155b45a896b34424d36cc
[INFO] running `Command { std: "docker" "start" "-a" "3267d60d7dd81f10e6039e0a8100ea92bbb2d60b33f155b45a896b34424d36cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling intersect_iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "3267d60d7dd81f10e6039e0a8100ea92bbb2d60b33f155b45a896b34424d36cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3267d60d7dd81f10e6039e0a8100ea92bbb2d60b33f155b45a896b34424d36cc", kill_on_drop: false }`
[INFO] [stdout] 3267d60d7dd81f10e6039e0a8100ea92bbb2d60b33f155b45a896b34424d36cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8af67d32e41cc0b2791013e193ba3eaca8c17f33b0a082dcd75ce7bc3004c9fb
[INFO] running `Command { std: "docker" "start" "-a" "8af67d32e41cc0b2791013e193ba3eaca8c17f33b0a082dcd75ce7bc3004c9fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/intersect_iter-ce22f2fd7100cf92)
[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 intersect_iter
[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" "8af67d32e41cc0b2791013e193ba3eaca8c17f33b0a082dcd75ce7bc3004c9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af67d32e41cc0b2791013e193ba3eaca8c17f33b0a082dcd75ce7bc3004c9fb", kill_on_drop: false }`
[INFO] [stdout] 8af67d32e41cc0b2791013e193ba3eaca8c17f33b0a082dcd75ce7bc3004c9fb