[INFO] crate rust_heap 0.1.0 is already in cache [INFO] testing rust_heap-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate rust_heap 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate rust_heap 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rust_heap 0.1.0 [INFO] finished tweaking crates.io crate rust_heap 0.1.0 [INFO] tweaked toml for crates.io crate rust_heap 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 0a60edbd680140d06bca8eb4ae4519b96ab94f77e189cea289d356f682fe29cf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "0a60edbd680140d06bca8eb4ae4519b96ab94f77e189cea289d356f682fe29cf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling rust_heap v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `"docker" "inspect" "0a60edbd680140d06bca8eb4ae4519b96ab94f77e189cea289d356f682fe29cf"` [INFO] running `"docker" "rm" "-f" "0a60edbd680140d06bca8eb4ae4519b96ab94f77e189cea289d356f682fe29cf"` [INFO] [stdout] 0a60edbd680140d06bca8eb4ae4519b96ab94f77e189cea289d356f682fe29cf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a308132c44b28b7e12efda145503ebcc0ca99b0fc4b2bb059f7bceb7dd887f3a [INFO] running `"docker" "start" "-a" "a308132c44b28b7e12efda145503ebcc0ca99b0fc4b2bb059f7bceb7dd887f3a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling rust_heap v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `"docker" "inspect" "a308132c44b28b7e12efda145503ebcc0ca99b0fc4b2bb059f7bceb7dd887f3a"` [INFO] running `"docker" "rm" "-f" "a308132c44b28b7e12efda145503ebcc0ca99b0fc4b2bb059f7bceb7dd887f3a"` [INFO] [stdout] a308132c44b28b7e12efda145503ebcc0ca99b0fc4b2bb059f7bceb7dd887f3a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] efba7d73d7d6b0e4c23e90b19830b600b5bfe1a50aa0f16bd7602ed10ead12d7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "efba7d73d7d6b0e4c23e90b19830b600b5bfe1a50aa0f16bd7602ed10ead12d7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_heap-5dda411dd313bb11 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_heap_heapify ... ok [INFO] [stdout] test tests::test_heap ... ok [INFO] [stdout] test tests::test_empty_heap ... ok [INFO] [stdout] test tests::test_heaper ... ok [INFO] [stdout] test tests::test_heapify ... ok [INFO] [stdout] test tests::test_heap_heapify_with_capacity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rust_heap [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/heap.rs - heap::verify_heap (line 47) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::new (line 185) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::from (line 202) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper::from_empty_slice (line 88) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::push (line 239) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper::pop (line 130) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper::push (line 105) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper::from (line 71) ... ok [INFO] [stdout] test src/heap.rs - heap::heapify (line 33) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::pop (line 263) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::from_slice_with_capacity (line 220) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "efba7d73d7d6b0e4c23e90b19830b600b5bfe1a50aa0f16bd7602ed10ead12d7"` [INFO] running `"docker" "rm" "-f" "efba7d73d7d6b0e4c23e90b19830b600b5bfe1a50aa0f16bd7602ed10ead12d7"` [INFO] [stdout] efba7d73d7d6b0e4c23e90b19830b600b5bfe1a50aa0f16bd7602ed10ead12d7