[INFO] fetching crate rheap 0.1.0...
[INFO] testing rheap-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rheap 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rheap 0.1.0
[INFO] finished tweaking crates.io crate rheap 0.1.0
[INFO] tweaked toml for crates.io crate rheap 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rheap 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1e1a84fda9f080c187c3e995abc0ef733be661626777f990d8a8ef1e97a9be8d
[INFO] running `Command { std: "docker" "start" "-a" "1e1a84fda9f080c187c3e995abc0ef733be661626777f990d8a8ef1e97a9be8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e1a84fda9f080c187c3e995abc0ef733be661626777f990d8a8ef1e97a9be8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1a84fda9f080c187c3e995abc0ef733be661626777f990d8a8ef1e97a9be8d", kill_on_drop: false }`
[INFO] [stdout] 1e1a84fda9f080c187c3e995abc0ef733be661626777f990d8a8ef1e97a9be8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2d73c41ec5512e62a16623cce0f8f84e10f635eb4755606c2f6d0d8b4161a3c5
[INFO] running `Command { std: "docker" "start" "-a" "2d73c41ec5512e62a16623cce0f8f84e10f635eb4755606c2f6d0d8b4161a3c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rheap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "2d73c41ec5512e62a16623cce0f8f84e10f635eb4755606c2f6d0d8b4161a3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d73c41ec5512e62a16623cce0f8f84e10f635eb4755606c2f6d0d8b4161a3c5", kill_on_drop: false }`
[INFO] [stdout] 2d73c41ec5512e62a16623cce0f8f84e10f635eb4755606c2f6d0d8b4161a3c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 02809770ebace262858bf4c9f07eb8daf86d24e8d6b6b4a4aaa372b9ad8aed54
[INFO] running `Command { std: "docker" "start" "-a" "02809770ebace262858bf4c9f07eb8daf86d24e8d6b6b4a4aaa372b9ad8aed54", kill_on_drop: false }`
[INFO] [stderr]    Compiling rheap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "02809770ebace262858bf4c9f07eb8daf86d24e8d6b6b4a4aaa372b9ad8aed54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02809770ebace262858bf4c9f07eb8daf86d24e8d6b6b4a4aaa372b9ad8aed54", kill_on_drop: false }`
[INFO] [stdout] 02809770ebace262858bf4c9f07eb8daf86d24e8d6b6b4a4aaa372b9ad8aed54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 250d794f2cfdae223ad9a6ef272e1563acda65a02fcc88116667d1173bf31e96
[INFO] running `Command { std: "docker" "start" "-a" "250d794f2cfdae223ad9a6ef272e1563acda65a02fcc88116667d1173bf31e96", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rheap-512f1b6f902a3139)
[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]      Running tests/heap.rs (/opt/rustwide/target/debug/deps/heap-df2a614ab86dec79)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_min_heap ... ok
[INFO] [stderr]    Doc-tests rheap
[INFO] [stdout] test test::test_max_heap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 31.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::remove (line 288) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::is_valid (line 514) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::find (line 221) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::sort_up (line 454) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::sort_down (line 410) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::heap_sort (line 483) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::from (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::top (line 331) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::insert (line 242) ... ok
[INFO] [stdout] test src/lib.rs - Heap<T,MAX_HEAP,BRANCHES>::update (line 360) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "250d794f2cfdae223ad9a6ef272e1563acda65a02fcc88116667d1173bf31e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "250d794f2cfdae223ad9a6ef272e1563acda65a02fcc88116667d1173bf31e96", kill_on_drop: false }`
[INFO] [stdout] 250d794f2cfdae223ad9a6ef272e1563acda65a02fcc88116667d1173bf31e96