[INFO] fetching crate bit-iter 1.3.1...
[INFO] testing bit-iter-1.3.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate bit-iter 1.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bit-iter 1.3.1
[INFO] finished tweaking crates.io crate bit-iter 1.3.1
[INFO] tweaked toml for crates.io crate bit-iter 1.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bit-iter 1.3.1 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] crate crates.io crate bit-iter 1.3.1 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" "+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] ae629527310294498eb5984e111d022a968ba22d40476eca4b66fde5f82939bd
[INFO] running `Command { std: "docker" "start" "-a" "ae629527310294498eb5984e111d022a968ba22d40476eca4b66fde5f82939bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae629527310294498eb5984e111d022a968ba22d40476eca4b66fde5f82939bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae629527310294498eb5984e111d022a968ba22d40476eca4b66fde5f82939bd", kill_on_drop: false }`
[INFO] [stdout] ae629527310294498eb5984e111d022a968ba22d40476eca4b66fde5f82939bd
[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] b50c009b70a2dbaa03d4d18482946d7dd0bd9b1fdb6bcacb1c6cc778a06c7209
[INFO] running `Command { std: "docker" "start" "-a" "b50c009b70a2dbaa03d4d18482946d7dd0bd9b1fdb6bcacb1c6cc778a06c7209", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-iter v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "b50c009b70a2dbaa03d4d18482946d7dd0bd9b1fdb6bcacb1c6cc778a06c7209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50c009b70a2dbaa03d4d18482946d7dd0bd9b1fdb6bcacb1c6cc778a06c7209", kill_on_drop: false }`
[INFO] [stdout] b50c009b70a2dbaa03d4d18482946d7dd0bd9b1fdb6bcacb1c6cc778a06c7209
[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] 38af912459e1a709c6b95ce07fde8410a741d00ee35d3290f8d944079479ab74
[INFO] running `Command { std: "docker" "start" "-a" "38af912459e1a709c6b95ce07fde8410a741d00ee35d3290f8d944079479ab74", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-iter v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "38af912459e1a709c6b95ce07fde8410a741d00ee35d3290f8d944079479ab74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38af912459e1a709c6b95ce07fde8410a741d00ee35d3290f8d944079479ab74", kill_on_drop: false }`
[INFO] [stdout] 38af912459e1a709c6b95ce07fde8410a741d00ee35d3290f8d944079479ab74
[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] a57bc0c74c5e8996731c094fde8aa757ebc6dad62019a9451e7132e96628c75c
[INFO] running `Command { std: "docker" "start" "-a" "a57bc0c74c5e8996731c094fde8aa757ebc6dad62019a9451e7132e96628c75c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bit_iter-255aa6be4d8bdc36)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::can_iterate_in_reverse_order ... ok
[INFO] [stdout] test tests::count_works ... ok
[INFO] [stdout] test tests::fold_works ... ok
[INFO] [stdout] test tests::max_works ... ok
[INFO] [stdout] test tests::min_works ... ok
[INFO] [stdout] test tests::last_works ... ok
[INFO] [stdout] test tests::is_sorted_works ... ok
[INFO] [stdout] test tests::non_zero_unsigned_value_handled_correctly ... ok
[INFO] [stdout] test tests::len_works ... ok
[INFO] [stdout] test tests::non_zero_signed_value_handled_correctly ... ok
[INFO] [stdout] test tests::zero_value_handled_correctly ... ok
[INFO] [stdout] test tests::size_hint_works ... ok
[INFO] [stdout] test tests::nth_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit_iter
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - BitIter (line 62) ... ok
[INFO] [stdout] test src/lib.rs - BitIter (line 71) ... ok
[INFO] [stdout] test src/lib.rs - BitIter (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a57bc0c74c5e8996731c094fde8aa757ebc6dad62019a9451e7132e96628c75c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57bc0c74c5e8996731c094fde8aa757ebc6dad62019a9451e7132e96628c75c", kill_on_drop: false }`
[INFO] [stdout] a57bc0c74c5e8996731c094fde8aa757ebc6dad62019a9451e7132e96628c75c