[INFO] fetching crate free-list 0.3.1... [INFO] testing free-list-0.3.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate free-list 0.3.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate free-list 0.3.1 [INFO] finished tweaking crates.io crate free-list 0.3.1 [INFO] tweaked toml for crates.io crate free-list 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate free-list 0.3.1 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] 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] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 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-2025-09-21" "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] 61dd45f431881448680885e51f0371a8a6263d9e1627d7f9a122ca4378399897 [INFO] running `Command { std: "docker" "start" "-a" "61dd45f431881448680885e51f0371a8a6263d9e1627d7f9a122ca4378399897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61dd45f431881448680885e51f0371a8a6263d9e1627d7f9a122ca4378399897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61dd45f431881448680885e51f0371a8a6263d9e1627d7f9a122ca4378399897", kill_on_drop: false }` [INFO] [stdout] 61dd45f431881448680885e51f0371a8a6263d9e1627d7f9a122ca4378399897 [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] cc8c1a9bcfca7d0e98fc924cf064ed6fcc96933b6e01df2bff62515d0e33b33c [INFO] running `Command { std: "docker" "start" "-a" "cc8c1a9bcfca7d0e98fc924cf064ed6fcc96933b6e01df2bff62515d0e33b33c", kill_on_drop: false }` [INFO] [stderr] Compiling align-address v0.3.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling free-list v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "cc8c1a9bcfca7d0e98fc924cf064ed6fcc96933b6e01df2bff62515d0e33b33c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc8c1a9bcfca7d0e98fc924cf064ed6fcc96933b6e01df2bff62515d0e33b33c", kill_on_drop: false }` [INFO] [stdout] cc8c1a9bcfca7d0e98fc924cf064ed6fcc96933b6e01df2bff62515d0e33b33c [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] e0f266c245dcffa1f0849cbd339de28d6beab6bc9dd7a5e2bc660dfbc7f999a2 [INFO] running `Command { std: "docker" "start" "-a" "e0f266c245dcffa1f0849cbd339de28d6beab6bc9dd7a5e2bc660dfbc7f999a2", kill_on_drop: false }` [INFO] [stderr] Compiling free-list v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "e0f266c245dcffa1f0849cbd339de28d6beab6bc9dd7a5e2bc660dfbc7f999a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0f266c245dcffa1f0849cbd339de28d6beab6bc9dd7a5e2bc660dfbc7f999a2", kill_on_drop: false }` [INFO] [stdout] e0f266c245dcffa1f0849cbd339de28d6beab6bc9dd7a5e2bc660dfbc7f999a2 [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] 4d7f7389a43c4ba7ac0507ba88c086f2d9c1517189d0f0af2e4830c63184ed47 [INFO] running `Command { std: "docker" "start" "-a" "4d7f7389a43c4ba7ac0507ba88c086f2d9c1517189d0f0af2e4830c63184ed47", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/free_list-aa4169fbb883c97e) [INFO] [stdout] running 6 tests [INFO] [stdout] test page_list::tests::add ... ok [INFO] [stdout] test page_range::tests::niche ... ok [INFO] [stdout] test page_list::tests::remove ... ok [INFO] [stdout] test page_range::tests::overlaps ... ok [INFO] [stdout] test page_range::tests::sub ... ok [INFO] [stdout] test page_range::tests::add ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests free_list [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/page_range.rs - page_range::PageRange::new (line 39) ... ok [INFO] [stdout] test src/lib.rs - FreeList::free_space (line 249) ... ok [INFO] [stdout] test src/lib.rs - FreeList::new (line 91) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::contains (line 192) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate (line 135) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::fit (line 207) ... ok [INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 34) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::len (line 124) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::from_start_len (line 78) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate_outside_of (line 177) ... ok [INFO] [stdout] test src/lib.rs - FreeList::deallocate (line 110) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate_with (line 209) ... ok [INFO] [stdout] test src/lib.rs - FreeList (line 57) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::pages (line 141) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::overlaps (line 160) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::touches (line 177) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate_at (line 155) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::end (line 110) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::start (line 96) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4d7f7389a43c4ba7ac0507ba88c086f2d9c1517189d0f0af2e4830c63184ed47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d7f7389a43c4ba7ac0507ba88c086f2d9c1517189d0f0af2e4830c63184ed47", kill_on_drop: false }` [INFO] [stdout] 4d7f7389a43c4ba7ac0507ba88c086f2d9c1517189d0f0af2e4830c63184ed47