[INFO] fetching crate fastprio 0.1.1...
[INFO] testing fastprio-0.1.1 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate fastprio 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate fastprio 0.1.1 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastprio 0.1.1
[INFO] finished tweaking crates.io crate fastprio 0.1.1
[INFO] tweaked toml for crates.io crate fastprio 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding heapless v0.7.17 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5070b0b5059fc9d6a8b2282748561ab7d4f54e7069ccad809f64cf92b7ec2afe
[INFO] running `Command { std: "docker" "start" "-a" "5070b0b5059fc9d6a8b2282748561ab7d4f54e7069ccad809f64cf92b7ec2afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5070b0b5059fc9d6a8b2282748561ab7d4f54e7069ccad809f64cf92b7ec2afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5070b0b5059fc9d6a8b2282748561ab7d4f54e7069ccad809f64cf92b7ec2afe", kill_on_drop: false }`
[INFO] [stdout] 5070b0b5059fc9d6a8b2282748561ab7d4f54e7069ccad809f64cf92b7ec2afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 538bb3201c3c103e90cc43a5d31ceb0dbb176866e750fa9ac9397477e14b918a
[INFO] running `Command { std: "docker" "start" "-a" "538bb3201c3c103e90cc43a5d31ceb0dbb176866e750fa9ac9397477e14b918a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastprio v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "538bb3201c3c103e90cc43a5d31ceb0dbb176866e750fa9ac9397477e14b918a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "538bb3201c3c103e90cc43a5d31ceb0dbb176866e750fa9ac9397477e14b918a", kill_on_drop: false }`
[INFO] [stdout] 538bb3201c3c103e90cc43a5d31ceb0dbb176866e750fa9ac9397477e14b918a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdfb310cb30e261dd5b07cf8475e8148ce6c447468f1e13418ba14bbba2cba8d
[INFO] running `Command { std: "docker" "start" "-a" "fdfb310cb30e261dd5b07cf8475e8148ce6c447468f1e13418ba14bbba2cba8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastprio v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fdfb310cb30e261dd5b07cf8475e8148ce6c447468f1e13418ba14bbba2cba8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdfb310cb30e261dd5b07cf8475e8148ce6c447468f1e13418ba14bbba2cba8d", kill_on_drop: false }`
[INFO] [stdout] fdfb310cb30e261dd5b07cf8475e8148ce6c447468f1e13418ba14bbba2cba8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55d2acbd6f4cd073f74255001a7dc402e099533c257019d2817c10a1759b0fe7
[INFO] running `Command { std: "docker" "start" "-a" "55d2acbd6f4cd073f74255001a7dc402e099533c257019d2817c10a1759b0fe7", 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/fastprio-df14ffb4b321b30c)
[INFO] [stderr]    Doc-tests fastprio
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::new (line 189) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::len (line 285) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl (line 146) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::iter (line 396) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::is_empty (line 305) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::is_valid_prio (line 245) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::pop (line 324) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::push (line 259) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::peek (line 355) ... FAILED
[INFO] [stdout] test src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::from_buckets (line 213) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::new (line 189) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:191:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::len (line 285) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:287:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl (line 146) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:148:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::iter (line 396) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:398:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::is_empty (line 305) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:307:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::is_valid_prio (line 245) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:247:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::pop (line 324) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:326:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::push (line 259) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:261:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::peek (line 355) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fastprio::FastPriorityQueue`
[INFO] [stdout]   --> src/lib.rs:357:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use fastprio::FastPriorityQueue;
[INFO] [stdout]    |     ^^^^^^^^^^-----------------
[INFO] [stdout]    |     |         |
[INFO] [stdout]    |     |         help: a similar name exists in the module: `FastPriorityQueueIter`
[INFO] [stdout]    |     no `FastPriorityQueue` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub use stdimpl::FastPriorityQueue;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `std` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:56:7
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[cfg(feature = "std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl (line 146)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::is_empty (line 305)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::is_valid_prio (line 245)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::iter (line 396)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::len (line 285)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::new (line 189)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::peek (line 355)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::pop (line 324)
[INFO] [stdout]     src/lib.rs - FastPriorityQueueImpl<Container,DOMAIN>::push (line 259)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "55d2acbd6f4cd073f74255001a7dc402e099533c257019d2817c10a1759b0fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55d2acbd6f4cd073f74255001a7dc402e099533c257019d2817c10a1759b0fe7", kill_on_drop: false }`
[INFO] [stdout] 55d2acbd6f4cd073f74255001a7dc402e099533c257019d2817c10a1759b0fe7
