[INFO] fetching crate min-heap 1.0.0...
[INFO] testing min-heap-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate min-heap 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate min-heap 1.0.0
[INFO] finished tweaking crates.io crate min-heap 1.0.0
[INFO] tweaked toml for crates.io crate min-heap 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate min-heap 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate min-heap 1.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2de6bede451c412ab7a973d3bc57ce06df1148d8d8bf8e9c492fd694e7025e61
[INFO] running `Command { std: "docker" "start" "-a" "2de6bede451c412ab7a973d3bc57ce06df1148d8d8bf8e9c492fd694e7025e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2de6bede451c412ab7a973d3bc57ce06df1148d8d8bf8e9c492fd694e7025e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de6bede451c412ab7a973d3bc57ce06df1148d8d8bf8e9c492fd694e7025e61", kill_on_drop: false }`
[INFO] [stdout] 2de6bede451c412ab7a973d3bc57ce06df1148d8d8bf8e9c492fd694e7025e61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 825163e6440ce0290d6bc7cb040ccd2c16360295129e18904c66239a5600e36d
[INFO] running `Command { std: "docker" "start" "-a" "825163e6440ce0290d6bc7cb040ccd2c16360295129e18904c66239a5600e36d", kill_on_drop: false }`
[INFO] [stderr]    Compiling min-heap v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "825163e6440ce0290d6bc7cb040ccd2c16360295129e18904c66239a5600e36d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825163e6440ce0290d6bc7cb040ccd2c16360295129e18904c66239a5600e36d", kill_on_drop: false }`
[INFO] [stdout] 825163e6440ce0290d6bc7cb040ccd2c16360295129e18904c66239a5600e36d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5abd4e261cba57b4a7031b3e6f9203b07f17237a78b42970bef98f1420e5d3fc
[INFO] running `Command { std: "docker" "start" "-a" "5abd4e261cba57b4a7031b3e6f9203b07f17237a78b42970bef98f1420e5d3fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling min-heap v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "5abd4e261cba57b4a7031b3e6f9203b07f17237a78b42970bef98f1420e5d3fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5abd4e261cba57b4a7031b3e6f9203b07f17237a78b42970bef98f1420e5d3fc", kill_on_drop: false }`
[INFO] [stdout] 5abd4e261cba57b4a7031b3e6f9203b07f17237a78b42970bef98f1420e5d3fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b654c02cc207b97a906eb6d50358ce7dc0d52670bde0cd6883cbfbe87be0c67
[INFO] running `Command { std: "docker" "start" "-a" "6b654c02cc207b97a906eb6d50358ce7dc0d52670bde0cd6883cbfbe87be0c67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/min_heap-4efec0cdebed5fca)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests min_heap
[INFO] [stdout] test min_heap::test::min_heap_is_reverse_binary_heap ... ok
[INFO] [stdout] test min_heap::test::min_heap_pops_min ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap (line 15) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::drain (line 692) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap (line 58) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::as_slice (line 598) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::capacity (line 403) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::append (line 303) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::into_iter (line 961) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::is_empty (line 663) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::peek (line 376) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::into_sorted_vec (line 279) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::iter (line 354) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::push (line 241) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::shrink_to_fit (line 556) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::try_reserve (line 528) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::clear (line 717) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::len (line 645) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::from (line 895) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::from (line 915) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::reserve (line 460) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::reserve_exact (line 432) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::retain (line 328) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::with_capacity (line 165) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::pop (line 218) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::peek_mut (line 188) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::into_vec (line 623) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::new (line 143) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::shrink_to (line 578) ... ok
[INFO] [stdout] test src/min_heap/mod.rs - min_heap::MinHeap<T>::try_reserve_exact (line 492) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b654c02cc207b97a906eb6d50358ce7dc0d52670bde0cd6883cbfbe87be0c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b654c02cc207b97a906eb6d50358ce7dc0d52670bde0cd6883cbfbe87be0c67", kill_on_drop: false }`
[INFO] [stdout] 6b654c02cc207b97a906eb6d50358ce7dc0d52670bde0cd6883cbfbe87be0c67