[INFO] fetching crate rust_heap 0.1.0... [INFO] testing rust_heap-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate rust_heap 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rust_heap 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9bf0c9ccb61c1eb6f56c7126028470c4ab6139b2c9954dcc924e3a73741dcd91 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9bf0c9ccb61c1eb6f56c7126028470c4ab6139b2c9954dcc924e3a73741dcd91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bf0c9ccb61c1eb6f56c7126028470c4ab6139b2c9954dcc924e3a73741dcd91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bf0c9ccb61c1eb6f56c7126028470c4ab6139b2c9954dcc924e3a73741dcd91", kill_on_drop: false }` [INFO] [stdout] 9bf0c9ccb61c1eb6f56c7126028470c4ab6139b2c9954dcc924e3a73741dcd91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32b3e1bb39897d2d89642b6995ed028a3c5f319328bb3537c6de847c59a95b3b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "32b3e1bb39897d2d89642b6995ed028a3c5f319328bb3537c6de847c59a95b3b", kill_on_drop: false }` [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 0.27s [INFO] running `Command { std: "docker" "inspect" "32b3e1bb39897d2d89642b6995ed028a3c5f319328bb3537c6de847c59a95b3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32b3e1bb39897d2d89642b6995ed028a3c5f319328bb3537c6de847c59a95b3b", kill_on_drop: false }` [INFO] [stdout] 32b3e1bb39897d2d89642b6995ed028a3c5f319328bb3537c6de847c59a95b3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ba85ae134e1fedaa55d72da8144d777daec92b2ba45deb231a21ebf88ba8eb7c [INFO] running `Command { std: "docker" "start" "-a" "ba85ae134e1fedaa55d72da8144d777daec92b2ba45deb231a21ebf88ba8eb7c", kill_on_drop: false }` [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 0.71s [INFO] running `Command { std: "docker" "inspect" "ba85ae134e1fedaa55d72da8144d777daec92b2ba45deb231a21ebf88ba8eb7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba85ae134e1fedaa55d72da8144d777daec92b2ba45deb231a21ebf88ba8eb7c", kill_on_drop: false }` [INFO] [stdout] ba85ae134e1fedaa55d72da8144d777daec92b2ba45deb231a21ebf88ba8eb7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4576f48e38fcd1ea96c87e5b8192b2741d13adab2aa5e161af49761d97ea265a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4576f48e38fcd1ea96c87e5b8192b2741d13adab2aa5e161af49761d97ea265a", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_heap-da17df84aaaa20e6) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_heap ... ok [INFO] [stdout] test tests::test_empty_heap ... ok [INFO] [stdout] test tests::test_heap_heapify_with_capacity ... ok [INFO] [stdout] test tests::test_heaper ... ok [INFO] [stdout] test tests::test_heapify ... ok [INFO] [stdout] test tests::test_heap_heapify ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rust_heap [INFO] [stdout] [INFO] [stdout] running 11 tests [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::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_empty_slice (line 88) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper::from (line 71) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::push (line 239) ... ok [INFO] [stdout] test src/heap.rs - heap::heapify (line 33) ... ok [INFO] [stdout] test src/heap.rs - heap::verify_heap (line 47) ... 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; finished in 1.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4576f48e38fcd1ea96c87e5b8192b2741d13adab2aa5e161af49761d97ea265a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4576f48e38fcd1ea96c87e5b8192b2741d13adab2aa5e161af49761d97ea265a", kill_on_drop: false }` [INFO] [stdout] 4576f48e38fcd1ea96c87e5b8192b2741d13adab2aa5e161af49761d97ea265a