[INFO] fetching crate overlay-map 0.2.2...
[INFO] testing overlay-map-0.2.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate overlay-map 0.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate overlay-map 0.2.2
[INFO] finished tweaking crates.io crate overlay-map 0.2.2
[INFO] tweaked toml for crates.io crate overlay-map 0.2.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate overlay-map 0.2.2 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 overlay-map 0.2.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 658f3ee819bc26f8c2ced9e9348dd4dc01e6e1cf5f08aeb2690243615d16e32c
[INFO] running `Command { std: "docker" "start" "-a" "658f3ee819bc26f8c2ced9e9348dd4dc01e6e1cf5f08aeb2690243615d16e32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "658f3ee819bc26f8c2ced9e9348dd4dc01e6e1cf5f08aeb2690243615d16e32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "658f3ee819bc26f8c2ced9e9348dd4dc01e6e1cf5f08aeb2690243615d16e32c", kill_on_drop: false }`
[INFO] [stdout] 658f3ee819bc26f8c2ced9e9348dd4dc01e6e1cf5f08aeb2690243615d16e32c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5e2a3c8172eac4c0c109461400d6d6d6e9d40012bccc5297f5a88549154b89a6
[INFO] running `Command { std: "docker" "start" "-a" "5e2a3c8172eac4c0c109461400d6d6d6e9d40012bccc5297f5a88549154b89a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling overlay-map v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "5e2a3c8172eac4c0c109461400d6d6d6e9d40012bccc5297f5a88549154b89a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e2a3c8172eac4c0c109461400d6d6d6e9d40012bccc5297f5a88549154b89a6", kill_on_drop: false }`
[INFO] [stdout] 5e2a3c8172eac4c0c109461400d6d6d6e9d40012bccc5297f5a88549154b89a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 637c053abfdc37a9e54e3e72828252af365264d73ddb1459f4f6a8000e58e25b
[INFO] running `Command { std: "docker" "start" "-a" "637c053abfdc37a9e54e3e72828252af365264d73ddb1459f4f6a8000e58e25b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling half v2.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling terminal_size v0.4.2
[INFO] [stderr]    Compiling clap_builder v4.5.35
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling divan-macros v0.1.18
[INFO] [stderr]    Compiling clap v4.5.35
[INFO] [stderr]    Compiling divan v0.1.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling overlay-map v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.43s
[INFO] running `Command { std: "docker" "inspect" "637c053abfdc37a9e54e3e72828252af365264d73ddb1459f4f6a8000e58e25b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "637c053abfdc37a9e54e3e72828252af365264d73ddb1459f4f6a8000e58e25b", kill_on_drop: false }`
[INFO] [stdout] 637c053abfdc37a9e54e3e72828252af365264d73ddb1459f4f6a8000e58e25b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ff2a52b408cb81a5a5cf89290391c6bbfa20a1b76dd9f0bff6f3636bf417c002
[INFO] running `Command { std: "docker" "start" "-a" "ff2a52b408cb81a5a5cf89290391c6bbfa20a1b76dd9f0bff6f3636bf417c002", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/overlay_map-738fe24d7094e6e5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::extend_count_overlapping_and_new ... ok
[INFO] [stderr]    Doc-tests overlay_map
[INFO] [stdout] test tests::push_if_and_swap_if_logic ... ok
[INFO] [stdout] test tests::integration_push_pull_cycle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/lib.rs - Overlay<T>::iter (line 935) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::clear (line 756) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::new_both (line 598) ... ok
[INFO] [stdout] test src/lib.rs - Overlay (line 543) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::bg_unchecked (line 697) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::fg_unchecked (line 653) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::is_empty (line 715) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::is_full (line 734) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::clear_unchecked (line 800) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::flip_unchecked (line 1001) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::fg (line 625) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::into_iter (line 1117) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::new_empty (line 565) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::flip (line 960) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::bg (line 670) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::push (line 831) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::pull_unchecked (line 884) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::new_fg (line 582) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::pull (line 856) ... ok
[INFO] [stdout] test src/lib.rs - OverlayMap (line 58) ... ok
[INFO] [stdout] test src/lib.rs - OverlayMap<K,V,S>::flip (line 385) ... ok
[INFO] [stdout] test src/lib.rs - OverlayMap<K,V,S>::pull (line 235) ... ok
[INFO] [stdout] test src/lib.rs - Overlay<T>::swap (line 909) ... ok
[INFO] [stdout] test src/lib.rs - OverlayMap<K,V,S>::pull_if (line 289) ... ok
[INFO] [stdout] test src/lib.rs - OverlayMap<K,V,S>::extend (line 487) ... ok
[INFO] [stdout] test src/lib.rs - OverlayMap<K,V,S>::extend_count (line 415) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff2a52b408cb81a5a5cf89290391c6bbfa20a1b76dd9f0bff6f3636bf417c002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2a52b408cb81a5a5cf89290391c6bbfa20a1b76dd9f0bff6f3636bf417c002", kill_on_drop: false }`
[INFO] [stdout] ff2a52b408cb81a5a5cf89290391c6bbfa20a1b76dd9f0bff6f3636bf417c002