[INFO] fetching crate heapix 0.4.14...
[INFO] testing heapix-0.4.14 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate heapix 0.4.14 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate heapix 0.4.14
[INFO] finished tweaking crates.io crate heapix 0.4.14
[INFO] tweaked toml for crates.io crate heapix 0.4.14 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate heapix 0.4.14 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 123862add1676672ec202577e9ec41e2a59abf310a358a4fe50cd2f50b2e1933
[INFO] running `Command { std: "docker" "start" "-a" "123862add1676672ec202577e9ec41e2a59abf310a358a4fe50cd2f50b2e1933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "123862add1676672ec202577e9ec41e2a59abf310a358a4fe50cd2f50b2e1933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "123862add1676672ec202577e9ec41e2a59abf310a358a4fe50cd2f50b2e1933", kill_on_drop: false }`
[INFO] [stdout] 123862add1676672ec202577e9ec41e2a59abf310a358a4fe50cd2f50b2e1933
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c5422035476fbe161e4bbf437a549711680b2af6f6db404a8b9fa045b6143c
[INFO] running `Command { std: "docker" "start" "-a" "e3c5422035476fbe161e4bbf437a549711680b2af6f6db404a8b9fa045b6143c", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapix v0.4.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "e3c5422035476fbe161e4bbf437a549711680b2af6f6db404a8b9fa045b6143c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c5422035476fbe161e4bbf437a549711680b2af6f6db404a8b9fa045b6143c", kill_on_drop: false }`
[INFO] [stdout] e3c5422035476fbe161e4bbf437a549711680b2af6f6db404a8b9fa045b6143c
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 898fd5d45cac67cd08984c09228e75b27b61cbe94274d6dea1efd33f8b833c1c
[INFO] running `Command { std: "docker" "start" "-a" "898fd5d45cac67cd08984c09228e75b27b61cbe94274d6dea1efd33f8b833c1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapix v0.4.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "898fd5d45cac67cd08984c09228e75b27b61cbe94274d6dea1efd33f8b833c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898fd5d45cac67cd08984c09228e75b27b61cbe94274d6dea1efd33f8b833c1c", kill_on_drop: false }`
[INFO] [stdout] 898fd5d45cac67cd08984c09228e75b27b61cbe94274d6dea1efd33f8b833c1c
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5fe43ebdda758c2825cf0e88397ad11c910877639db054eef6679339e6483b6
[INFO] running `Command { std: "docker" "start" "-a" "e5fe43ebdda758c2825cf0e88397ad11c910877639db054eef6679339e6483b6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heapix-c1ff7412c1c6bc77)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test fibonacci_heap::tests::decrease_key ... ok
[INFO] [stdout] test fibonacci_heap::tests::delete_min_order ... ok
[INFO] [stdout] test fibonacci_heap::tests::insert_and_get_min ... ok
[INFO] [stdout] test minheap::tests::test_bubble_down_manual ... ok
[INFO] [stdout] test minheap::tests::test_build_heap ... ok
[INFO] [stdout] test minheap::tests::test_bubble_up_manual ... ok
[INFO] [stdout] test minheap::tests::test_decrease_key ... ok
[INFO] [stdout] test minheap::tests::test_delete_min_empty ... ok
[INFO] [stdout] test minheap::tests::test_delete_min_basic ... ok
[INFO] [stdout] test minheap::tests::test_float_decrease_key ... ok
[INFO] [stdout] test minheap::tests::test_float_keys_basic ... ok
[INFO] [stdout] test minheap::tests::test_get_min_peek_only ... ok
[INFO] [stdout] test minheap::tests::test_insert_bubble_up ... ok
[INFO] [stdout] test minheap::tests::test_insert_once ... ok
[INFO] [stdout] test minheap::tests::test_is_empty ... ok
[INFO] [stdout] test minheap::tests::test_mixed_operations ... ok
[INFO] [stdout] test tests::basic_fibheap_ops ... ok
[INFO] [stdout] test tests::basic_minheap_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests heapix
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "e5fe43ebdda758c2825cf0e88397ad11c910877639db054eef6679339e6483b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fe43ebdda758c2825cf0e88397ad11c910877639db054eef6679339e6483b6", kill_on_drop: false }`
[INFO] [stdout] e5fe43ebdda758c2825cf0e88397ad11c910877639db054eef6679339e6483b6