[INFO] fetching crate keyed_priority_queue 0.3.0...
[INFO] testing keyed_priority_queue-0.3.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate keyed_priority_queue 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate keyed_priority_queue 0.3.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keyed_priority_queue 0.3.0
[INFO] finished tweaking crates.io crate keyed_priority_queue 0.3.0
[INFO] tweaked toml for crates.io crate keyed_priority_queue 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea14089b47591d086dea187c2db1ea1df41de5e24c61aa1e7256b5af316d5fcf
[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" "ea14089b47591d086dea187c2db1ea1df41de5e24c61aa1e7256b5af316d5fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea14089b47591d086dea187c2db1ea1df41de5e24c61aa1e7256b5af316d5fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea14089b47591d086dea187c2db1ea1df41de5e24c61aa1e7256b5af316d5fcf", kill_on_drop: false }`
[INFO] [stdout] ea14089b47591d086dea187c2db1ea1df41de5e24c61aa1e7256b5af316d5fcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5cfd14e935630b8bd248d8aa61a9c4baba8b3fba32018b103d77c4f19ae025d
[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" "f5cfd14e935630b8bd248d8aa61a9c4baba8b3fba32018b103d77c4f19ae025d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling keyed_priority_queue v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "f5cfd14e935630b8bd248d8aa61a9c4baba8b3fba32018b103d77c4f19ae025d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5cfd14e935630b8bd248d8aa61a9c4baba8b3fba32018b103d77c4f19ae025d", kill_on_drop: false }`
[INFO] [stdout] f5cfd14e935630b8bd248d8aa61a9c4baba8b3fba32018b103d77c4f19ae025d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 016a8bd6a9fce5da490447b205e38daf0451e2f69b85a88c4a70a2ba08f32061
[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" "016a8bd6a9fce5da490447b205e38daf0451e2f69b85a88c4a70a2ba08f32061", kill_on_drop: false }`
[INFO] [stderr]    Compiling keyed_priority_queue v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "016a8bd6a9fce5da490447b205e38daf0451e2f69b85a88c4a70a2ba08f32061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "016a8bd6a9fce5da490447b205e38daf0451e2f69b85a88c4a70a2ba08f32061", kill_on_drop: false }`
[INFO] [stdout] 016a8bd6a9fce5da490447b205e38daf0451e2f69b85a88c4a70a2ba08f32061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89cf9cd0d80a04565f84ac198886b1d12b3a0bfe59ca1eaee46793f86a626f74
[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" "89cf9cd0d80a04565f84ac198886b1d12b3a0bfe59ca1eaee46793f86a626f74", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/keyed_priority_queue-16f9b3dc9013f769
[INFO] [stdout] test editable_binary_heap::tests::test_change_change_outer_pos ... ok
[INFO] [stderr]    Doc-tests keyed_priority_queue
[INFO] [stdout] test editable_binary_heap::tests::test_change_priority ... ok
[INFO] [stdout] test editable_binary_heap::tests::test_clear ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_entry_occupied ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_fmt ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_get_priority ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_entry_vacant ... ok
[INFO] [stdout] test editable_binary_heap::tests::test_change_logger ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_borrow_iter ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_not_clone_works ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_remove_items ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_priority ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_sync ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_borrow_keys ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_change_priority ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_peek ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_multiple_push ... ok
[INFO] [stdout] test editable_binary_heap::tests::test_heap_fill ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_iteration ... ok
[INFO] [stdout] test editable_binary_heap::tests::create_heap_hash_test ... ok
[INFO] [stdout] test keyed_priority_queue::tests::test_send ... ok
[INFO] [stdout] test editable_binary_heap::tests::test_pop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::from_iter (line 716) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::len (line 422) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::clear (line 457) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::into_iter (line 745) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::iter (line 476) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::push (line 192) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::remove (line 361) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::peek (line 246) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::new (line 132) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::is_empty (line 439) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue (line 25) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::get_priority (line 292) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::pop (line 223) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue (line 79) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::reserve (line 174) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::remove_entry (line 392) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::with_capacity (line 151) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/keyed_priority_queue.rs - keyed_priority_queue::KeyedPriorityQueue<TKey, TPriority>::set_priority (line 322) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89cf9cd0d80a04565f84ac198886b1d12b3a0bfe59ca1eaee46793f86a626f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cf9cd0d80a04565f84ac198886b1d12b3a0bfe59ca1eaee46793f86a626f74", kill_on_drop: false }`
[INFO] [stdout] 89cf9cd0d80a04565f84ac198886b1d12b3a0bfe59ca1eaee46793f86a626f74