[INFO] fetching crate threadfin 0.1.2...
[INFO] testing threadfin-0.1.2 against 1.94.0 for beta-1.95-1
[INFO] extracting crate threadfin 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate threadfin 0.1.2
[INFO] finished tweaking crates.io crate threadfin 0.1.2
[INFO] tweaked toml for crates.io crate threadfin 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate threadfin 0.1.2 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "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" "+1.94.0" "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 8 packages to latest compatible versions
[INFO] [stderr]       Adding once_cell v1.14.0 (available: v1.21.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded waker-fn v1.2.0
[INFO] [stderr]   Downloaded once_cell v1.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d394b8eb76c1076cce2d51f309a7250fdc55a892ba06427a71695bc3c1e09a13
[INFO] running `Command { std: "docker" "start" "-a" "d394b8eb76c1076cce2d51f309a7250fdc55a892ba06427a71695bc3c1e09a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d394b8eb76c1076cce2d51f309a7250fdc55a892ba06427a71695bc3c1e09a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d394b8eb76c1076cce2d51f309a7250fdc55a892ba06427a71695bc3c1e09a13", kill_on_drop: false }`
[INFO] [stdout] d394b8eb76c1076cce2d51f309a7250fdc55a892ba06427a71695bc3c1e09a13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fba330632388a733db9ce679062c5b18c534be3266355805516095341a5b58a
[INFO] running `Command { std: "docker" "start" "-a" "6fba330632388a733db9ce679062c5b18c534be3266355805516095341a5b58a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling threadfin v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling once_cell v1.14.0
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stdout] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stdout]   --> src/pool.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[cfg(threadfin_has_atomic64)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stdout]   --> src/pool.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[cfg(not(threadfin_has_atomic64))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "6fba330632388a733db9ce679062c5b18c534be3266355805516095341a5b58a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fba330632388a733db9ce679062c5b18c534be3266355805516095341a5b58a", kill_on_drop: false }`
[INFO] [stdout] 6fba330632388a733db9ce679062c5b18c534be3266355805516095341a5b58a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00b02f3d409671dc7be1b204d91e534cfd3a08b83677c0e49ba971bd6ebe3219
[INFO] running `Command { std: "docker" "start" "-a" "00b02f3d409671dc7be1b204d91e534cfd3a08b83677c0e49ba971bd6ebe3219", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stdout] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stdout]   --> src/pool.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[cfg(threadfin_has_atomic64)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stdout]   --> src/pool.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[cfg(not(threadfin_has_atomic64))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling threadfin v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stdout]   --> src/pool.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[cfg(threadfin_has_atomic64)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stdout]   --> src/pool.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[cfg(not(threadfin_has_atomic64))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> tests/tests.rs:123:35
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_eq!(error.into_inner() as usize, task as usize);
[INFO] [stdout]     |                                   ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_eq!(error.into_inner() as *const () as usize, task as usize);
[INFO] [stdout]     |                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> tests/tests.rs:123:50
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_eq!(error.into_inner() as usize, task as usize);
[INFO] [stdout]     |                                                  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_eq!(error.into_inner() as usize, task as *const () as usize);
[INFO] [stdout]     |                                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "00b02f3d409671dc7be1b204d91e534cfd3a08b83677c0e49ba971bd6ebe3219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b02f3d409671dc7be1b204d91e534cfd3a08b83677c0e49ba971bd6ebe3219", kill_on_drop: false }`
[INFO] [stdout] 00b02f3d409671dc7be1b204d91e534cfd3a08b83677c0e49ba971bd6ebe3219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 066c751bad9252ba8d44ab617e5803cf8fd129cd3aeb1b068eb59505ac28f34c
[INFO] running `Command { std: "docker" "start" "-a" "066c751bad9252ba8d44ab617e5803cf8fd129cd3aeb1b068eb59505ac28f34c", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stderr]   --> src/pool.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[cfg(threadfin_has_atomic64)]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `threadfin_has_atomic64`
[INFO] [stderr]   --> src/pool.rs:29:11
[INFO] [stderr]    |
[INFO] [stderr] 29 | #[cfg(not(threadfin_has_atomic64))]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(threadfin_has_atomic64)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(threadfin_has_atomic64)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `threadfin` (lib) generated 2 warnings
[INFO] [stderr] warning: `threadfin` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> tests/tests.rs:123:35
[INFO] [stderr]     |
[INFO] [stderr] 123 |     assert_eq!(error.into_inner() as usize, task as usize);
[INFO] [stderr]     |                                   ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 123 |     assert_eq!(error.into_inner() as *const () as usize, task as usize);
[INFO] [stderr]     |                                   ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> tests/tests.rs:123:50
[INFO] [stderr]     |
[INFO] [stderr] 123 |     assert_eq!(error.into_inner() as usize, task as usize);
[INFO] [stderr]     |                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 123 |     assert_eq!(error.into_inner() as usize, task as *const () as usize);
[INFO] [stderr]     |                                                  ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `threadfin` (test "tests") generated 2 warnings (run `cargo fix --test "tests" -p threadfin` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/threadfin-183ca3edfe66dce1)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-b758fe84cee72d1b)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test execute_future ... ok
[INFO] [stdout] test execute ... ok
[INFO] [stdout] test try_execute_over_limit ... ok
[INFO] [stdout] test try_execute_over_core_count ... ok
[INFO] [stdout] test join_timeout_expiring ... ok
[INFO] [stdout] test name ... ok
[INFO] [stdout] test task_join_timeout ... ok
[INFO] [stdout] test join ... ok
[INFO] [stdout] test configure_common_after_init_returns_error ... ok
[INFO] [stdout] test invalid_size_panics - should panic ... ok
[INFO] [stdout] test invalid_size_zero_panics - should panic ... ok
[INFO] [stdout] test name_with_null_bytes_panics - should panic ... ok
[INFO] [stdout] test panic_count ... ok
[INFO] [stdout] test panic_propagates_to_task - should panic ... ok
[INFO] [stdout] test thread_count ... ok
[INFO] [stdout] test try_execute_under_core_count ... ok
[INFO] [stdout] test idle_shutdown ... ok
[INFO] [stdout] test futures_that_yield_are_run_concurrently ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests threadfin
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/pool.rs - pool::Builder::size (line 202) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::execute_future (line 614) ... ok
[INFO] [stdout] test src/pool.rs - pool::Builder::name (line 173) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::execute (line 572) ... ok
[INFO] [stdout] test src/pool.rs - pool::PerCore (line 100) ... ok
[INFO] [stdout] test src/pool.rs - pool::Builder::stack_size (line 253) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/pool.rs - pool::Builder::size (line 216) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::panicked_tasks (line 537) ... ok
[INFO] [stdout] test src/common.rs - common::configure_common (line 32) ... ok
[INFO] [stdout] test src/pool.rs - pool::Builder (line 135) ... ok
[INFO] [stdout] test src/pool.rs - pool::Builder::size (line 207) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::running_tasks (line 480) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::queued_tasks (line 437) ... FAILED
[INFO] [stdout] test src/common.rs - common::common (line 10) ... ok
[INFO] [stdout] test src/task.rs - task::Task (line 44) ... ok
[INFO] [stdout] test src/task.rs - task::Task (line 32) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::completed_tasks (line 514) ... ok
[INFO] [stdout] test src/task.rs - task::Task (line 63) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::try_execute (line 649) ... ok
[INFO] [stdout] test src/task.rs - task::Task (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/pool.rs - pool::ThreadPool::queued_tasks (line 437) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (673) panicked at src/pool.rs:20:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 1
[INFO] [stdout]  right: 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a338b893f62 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a338b893f62 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a338b893f62 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a338b893f62 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a338b8a30ba - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a338b8a30ba - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5a338b870a36 - std::io::default_write_fmt::hd49a3027caaa0994
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a338b870a36 - std::io::Write::write_fmt::h6f0185aecf0ed75f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a338b879319 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a338b879319 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a338b879179 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5a338b87955b - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5a338b8793d8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x5a338b8769b9 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5a338b8658dd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5a338b8a63dc - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5a338b8a6293 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   17:     0x5a338b8a6153 - core::panicking::assert_failed::h59d9a1fd9655a77e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   18:     0x5a338b81fb0d - rust_out::main::_doctest_main_src_pool_rs_437_0::h16ddca04867f83ec
[INFO] [stdout]   19:     0x5a338b81f966 - rust_out::main::h1d5d9cc717612345
[INFO] [stdout]   20:     0x5a338b81ef23 - core::ops::function::FnOnce::call_once::he8fbd57a2bdb8de4
[INFO] [stdout]   21:     0x5a338b81ea96 - std::sys::backtrace::__rust_begin_short_backtrace::h3d7d4fbbe21d8c6a
[INFO] [stdout]   22:     0x5a338b81ea79 - std::rt::lang_start::{{closure}}::he8b303f9f75577a3
[INFO] [stdout]   23:     0x5a338b871c36 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6cf6e1b4b1f98539
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x5a338b871c36 - std::panicking::catch_unwind::do_call::h174840425564edbd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5a338b871c36 - std::panicking::catch_unwind::had0fde8b5d7282ba
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x5a338b871c36 - std::panic::catch_unwind::hdb1c6876cc6d1988
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x5a338b871c36 - std::rt::lang_start_internal::{{closure}}::h9a3342d69e945811
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x5a338b871c36 - std::panicking::catch_unwind::do_call::haba617e1655662f0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5a338b871c36 - std::panicking::catch_unwind::hdcb3b0cdc4ef023b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5a338b871c36 - std::panic::catch_unwind::hd7496902866db161
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5a338b871c36 - std::rt::lang_start_internal::h9f282d832ae47dd5
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x5a338b81ea61 - std::rt::lang_start::h0508fb788dac5655
[INFO] [stdout]   33:     0x5a338b820f65 - main
[INFO] [stdout]   34:     0x7e323b1f21ca - <unknown>
[INFO] [stdout]   35:     0x7e323b1f228b - __libc_start_main
[INFO] [stdout]   36:     0x5a338b81e915 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/pool.rs - pool::ThreadPool::queued_tasks (line 437)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "066c751bad9252ba8d44ab617e5803cf8fd129cd3aeb1b068eb59505ac28f34c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066c751bad9252ba8d44ab617e5803cf8fd129cd3aeb1b068eb59505ac28f34c", kill_on_drop: false }`
[INFO] [stdout] 066c751bad9252ba8d44ab617e5803cf8fd129cd3aeb1b068eb59505ac28f34c
