[INFO] fetching crate mashmap 0.2.2... [INFO] testing mashmap-0.2.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate mashmap 0.2.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate mashmap 0.2.2 [INFO] finished tweaking crates.io crate mashmap 0.2.2 [INFO] tweaked toml for crates.io crate mashmap 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mashmap 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 mashmap 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0b778d08528a94ca5ddc3451f8d4a1635e2293150c007078681482caf67a43a2 [INFO] running `Command { std: "docker" "start" "-a" "0b778d08528a94ca5ddc3451f8d4a1635e2293150c007078681482caf67a43a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b778d08528a94ca5ddc3451f8d4a1635e2293150c007078681482caf67a43a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b778d08528a94ca5ddc3451f8d4a1635e2293150c007078681482caf67a43a2", kill_on_drop: false }` [INFO] [stdout] 0b778d08528a94ca5ddc3451f8d4a1635e2293150c007078681482caf67a43a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0dc59eebea6d4f4e74c668b809390bbfb09d060487b0ce6dd07d488b5609d1a4 [INFO] running `Command { std: "docker" "start" "-a" "0dc59eebea6d4f4e74c668b809390bbfb09d060487b0ce6dd07d488b5609d1a4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling mashmap v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.48s [INFO] running `Command { std: "docker" "inspect" "0dc59eebea6d4f4e74c668b809390bbfb09d060487b0ce6dd07d488b5609d1a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dc59eebea6d4f4e74c668b809390bbfb09d060487b0ce6dd07d488b5609d1a4", kill_on_drop: false }` [INFO] [stdout] 0dc59eebea6d4f4e74c668b809390bbfb09d060487b0ce6dd07d488b5609d1a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ead925ffc3199c6430f9af1c9aa1bae2bd294f5c90181668b746a147edb00c48 [INFO] running `Command { std: "docker" "start" "-a" "ead925ffc3199c6430f9af1c9aa1bae2bd294f5c90181668b746a147edb00c48", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling mashmap v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `Command { std: "docker" "inspect" "ead925ffc3199c6430f9af1c9aa1bae2bd294f5c90181668b746a147edb00c48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ead925ffc3199c6430f9af1c9aa1bae2bd294f5c90181668b746a147edb00c48", kill_on_drop: false }` [INFO] [stdout] ead925ffc3199c6430f9af1c9aa1bae2bd294f5c90181668b746a147edb00c48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3dc26868df84a924aa1e62f9ef2734720f4b5b86b976872d7132d835629956e6 [INFO] running `Command { std: "docker" "start" "-a" "3dc26868df84a924aa1e62f9ef2734720f4b5b86b976872d7132d835629956e6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mashmap-d584488455575df1) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test map::tests::test_remove_key_if ... ok [INFO] [stdout] test map::tests::test_map ... ok [INFO] [stdout] test map::tests::test_drain_key_if_dropped ... ok [INFO] [stdout] test map::tests::test_drain_key_if ... ok [INFO] [stdout] test map::tests::test_iter_mut_group_by_key ... ok [INFO] [stdout] test map::tests::test_iter_group_by_key ... ok [INFO] [stderr] Doc-tests mashmap [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/map.rs - map::MashMap::remove_one (line 268) ... ok [INFO] [stdout] test src/map.rs - map::MashMap::new (line 93) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/map.rs - map::MashMap (line 56) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3dc26868df84a924aa1e62f9ef2734720f4b5b86b976872d7132d835629956e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dc26868df84a924aa1e62f9ef2734720f4b5b86b976872d7132d835629956e6", kill_on_drop: false }` [INFO] [stdout] 3dc26868df84a924aa1e62f9ef2734720f4b5b86b976872d7132d835629956e6