[INFO] fetching crate sprinter 0.3.0...
[INFO] testing sprinter-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate sprinter 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate sprinter 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sprinter 0.3.0
[INFO] tweaked toml for crates.io crate sprinter 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sprinter 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sprinter 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e901d4562f4f877160f8ab7dc6d768a8fb436008f43892625d7f587f092d2d9
[INFO] running `Command { std: "docker" "start" "-a" "2e901d4562f4f877160f8ab7dc6d768a8fb436008f43892625d7f587f092d2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e901d4562f4f877160f8ab7dc6d768a8fb436008f43892625d7f587f092d2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e901d4562f4f877160f8ab7dc6d768a8fb436008f43892625d7f587f092d2d9", kill_on_drop: false }`
[INFO] [stdout] 2e901d4562f4f877160f8ab7dc6d768a8fb436008f43892625d7f587f092d2d9
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b688d89f97db96ffdb5d53bdd6565da96a6641af58f221b24be0c50a3531cb77
[INFO] running `Command { std: "docker" "start" "-a" "b688d89f97db96ffdb5d53bdd6565da96a6641af58f221b24be0c50a3531cb77", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling sprinter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.97s
[INFO] running `Command { std: "docker" "inspect" "b688d89f97db96ffdb5d53bdd6565da96a6641af58f221b24be0c50a3531cb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b688d89f97db96ffdb5d53bdd6565da96a6641af58f221b24be0c50a3531cb77", kill_on_drop: false }`
[INFO] [stdout] b688d89f97db96ffdb5d53bdd6565da96a6641af58f221b24be0c50a3531cb77
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a50c66ded4f756925b2a073dd9bd245b1cf5cded7a7c5184b1a6ddd022b36e7
[INFO] running `Command { std: "docker" "start" "-a" "2a50c66ded4f756925b2a073dd9bd245b1cf5cded7a7c5184b1a6ddd022b36e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling sprinter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.55s
[INFO] running `Command { std: "docker" "inspect" "2a50c66ded4f756925b2a073dd9bd245b1cf5cded7a7c5184b1a6ddd022b36e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a50c66ded4f756925b2a073dd9bd245b1cf5cded7a7c5184b1a6ddd022b36e7", kill_on_drop: false }`
[INFO] [stdout] 2a50c66ded4f756925b2a073dd9bd245b1cf5cded7a7c5184b1a6ddd022b36e7
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8db6213c662b44e5544b4f0d4906a69a9373b7853c767e48145dc76ba03691a1
[INFO] running `Command { std: "docker" "start" "-a" "8db6213c662b44e5544b4f0d4906a69a9373b7853c767e48145dc76ba03691a1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sprinter-65e859323a4b4b44)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::on_deduped_should_be_called ... ok
[INFO] [stdout] test tests::task_done_should_return_error_for_nonexistent_task ... ok
[INFO] [stdout] test tests::task_push_should_fail_for_empty_task_id ... ok
[INFO] [stdout] test tests::task_done_should_return_result_when_ready ... ok
[INFO] [stdout] test tests::queue_should_run_tasks_deduping ... ok
[INFO] [stdout] test tests::readme_basic_example ... ok
[INFO] [stdout] test tests::queue_should_run_tasks_in_parallel ... FAILED
[INFO] [stdout] test tests::queue_should_run_tasks_with_delay_between_pushing_tasks ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::queue_should_run_tasks_in_parallel stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::queue_should_run_tasks_in_parallel' (19) panicked at src/lib.rs:641:9:
[INFO] [stdout] sprint exceeded 1503ms (1500ms longest task + 3ms overhead) - 1.506011323s
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a94e7de117a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a94e7de117a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized::<std[31e582c13f4e914f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a94e7de117a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a94e7de117a - <<std[31e582c13f4e914f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a94e7df535a - <core[fa0eadad68403074]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a94e7df535a - core[fa0eadad68403074]::fmt::write
[INFO] [stdout]    6:     0x5a94e7de5b72 - std[31e582c13f4e914f]::io::default_write_fmt::<alloc[49b8922c36ca62de]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a94e7de5b72 - <alloc[49b8922c36ca62de]::vec::Vec<u8> as std[31e582c13f4e914f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a94e7dc006f - <std[31e582c13f4e914f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a94e7dc006f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a94e7dd95d9 - std[31e582c13f4e914f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a94e7cdd43c - <alloc[49b8922c36ca62de]::boxed::Box<dyn for<'a, 'b> core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5a94e7cdd43c - test[7530e63dc052480e]::test_main_with_exit_callback::<test[7530e63dc052480e]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a94e7dd9852 - <alloc[49b8922c36ca62de]::boxed::Box<dyn for<'a, 'b> core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5a94e7dd9852 - std[31e582c13f4e914f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a94e7dc0128 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5a94e7db5339 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace::<std[31e582c13f4e914f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a94e7dc0e3d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a94e7df5b1c - core[fa0eadad68403074]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a94e7c96b4e - sprinter[5814d3daaef8bd43]::tests::queue_should_run_tasks_in_parallel::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:641:9
[INFO] [stdout]   20:     0x5a94e7ccc422 - <core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>> as core[fa0eadad68403074]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9
[INFO] [stdout]   21:     0x5a94e7ccc49d - <core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>> as core[fa0eadad68403074]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/future/future.rs:133:9
[INFO] [stdout]   22:     0x5a94e7cb377d - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:73
[INFO] [stdout]   23:     0x5a94e7cb367b - tokio[8d991cb78fac43d0]::runtime::coop::with_budget::<core[fa0eadad68403074]::task::poll::Poll<()>, <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5
[INFO] [stdout]   24:     0x5a94e7cb367b - tokio[8d991cb78fac43d0]::runtime::coop::budget::<core[fa0eadad68403074]::task::poll::Poll<()>, <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5
[INFO] [stdout]   25:     0x5a94e7cb367b - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25
[INFO] [stdout]   26:     0x5a94e7cad6f0 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Context>::enter::<core[fa0eadad68403074]::task::poll::Poll<()>, <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19
[INFO] [stdout]   27:     0x5a94e7cb2820 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:44
[INFO] [stdout]   28:     0x5a94e7cb1b04 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68
[INFO] [stdout]   29:     0x5a94e7ca741b - <tokio[8d991cb78fac43d0]::runtime::context::scoped::Scoped<tokio[8d991cb78fac43d0]::runtime::scheduler::Context>>::set::<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   30:     0x5a94e7cc2039 - tokio[8d991cb78fac43d0]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>), <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:38
[INFO] [stdout]   31:     0x5a94e7ca7992 - <std[31e582c13f4e914f]::thread::local::LocalKey<tokio[8d991cb78fac43d0]::runtime::context::Context>>::try_with::<tokio[8d991cb78fac43d0]::runtime::context::set_scheduler<(alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>), <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:462:12
[INFO] [stdout]   32:     0x5a94e7ca751e - <std[31e582c13f4e914f]::thread::local::LocalKey<tokio[8d991cb78fac43d0]::runtime::context::Context>>::with::<tokio[8d991cb78fac43d0]::runtime::context::set_scheduler<(alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>), <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:426:20
[INFO] [stdout]   33:     0x5a94e7cbff7d - tokio[8d991cb78fac43d0]::runtime::context::set_scheduler::<(alloc[49b8922c36ca62de]::boxed::Box<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::Core>, core[fa0eadad68403074]::option::Option<()>), <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:17
[INFO] [stdout]   34:     0x5a94e7cb0cf0 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>::{closure#0}, core[fa0eadad68403074]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27
[INFO] [stdout]   35:     0x5a94e7cb0fe6 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:24
[INFO] [stdout]   36:     0x5a94e7cb1613 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:33
[INFO] [stdout]   37:     0x5a94e7cc1b43 - tokio[8d991cb78fac43d0]::runtime::context::runtime::enter_runtime::<<tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   38:     0x5a94e7cacce1 - <tokio[8d991cb78fac43d0]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9
[INFO] [stdout]   39:     0x5a94e7cb4594 - <tokio[8d991cb78fac43d0]::runtime::runtime::Runtime>::block_on_inner::<core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:52
[INFO] [stdout]   40:     0x5a94e7cb475a - <tokio[8d991cb78fac43d0]::runtime::runtime::Runtime>::block_on::<core[fa0eadad68403074]::pin::Pin<&mut dyn core[fa0eadad68403074]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:18
[INFO] [stdout]   41:     0x5a94e7c9a961 - sprinter[5814d3daaef8bd43]::tests::queue_should_run_tasks_in_parallel
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:645:10
[INFO] [stdout]   42:     0x5a94e7c8fc97 - sprinter[5814d3daaef8bd43]::tests::queue_should_run_tasks_in_parallel::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:576:50
[INFO] [stdout]   43:     0x5a94e7c432b6 - <sprinter[5814d3daaef8bd43]::tests::queue_should_run_tasks_in_parallel::{closure#0} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5a94e7cd151b - <fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x5a94e7cd151b - test[7530e63dc052480e]::__rust_begin_short_backtrace::<core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18
[INFO] [stdout]   46:     0x5a94e7cddf0b - test[7530e63dc052480e]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74
[INFO] [stdout]   47:     0x5a94e7cddf0b - <core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a94e7cddf0b - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}>, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40
[INFO] [stdout]   49:     0x5a94e7cddf0b - std[31e582c13f4e914f]::panicking::catch_unwind::<core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a94e7cddf0b - std[31e582c13f4e914f]::panic::catch_unwind::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<test[7530e63dc052480e]::run_test_in_process::{closure#0}>, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a94e7cddf0b - test[7530e63dc052480e]::run_test_in_process
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27
[INFO] [stdout]   52:     0x5a94e7cddf0b - test[7530e63dc052480e]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43
[INFO] [stdout]   53:     0x5a94e7cd8364 - test[7530e63dc052480e]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41
[INFO] [stdout]   54:     0x5a94e7cd8364 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::<test[7530e63dc052480e]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   55:     0x5a94e7ce0b12 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   56:     0x5a94e7ce0b12 - <core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   57:     0x5a94e7ce0b12 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40
[INFO] [stdout]   58:     0x5a94e7ce0b12 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19
[INFO] [stdout]   59:     0x5a94e7ce0b12 - std[31e582c13f4e914f]::panic::catch_unwind::<core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe<std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14
[INFO] [stdout]   60:     0x5a94e7ce0b12 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   61:     0x5a94e7ce0b12 - <std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked<test[7530e63dc052480e]::run_test::{closure#1}, ()>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   62:     0x5a94e7de0a7f - <alloc[49b8922c36ca62de]::boxed::Box<dyn core[fa0eadad68403074]::ops::function::FnOnce<(), Output = ()> + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   63:     0x5a94e7de0a7f - <std[31e582c13f4e914f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   64:     0x780e854e0aa4 - <unknown>
[INFO] [stdout]   65:     0x780e8556da64 - clone
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::queue_should_run_tasks_in_parallel
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8db6213c662b44e5544b4f0d4906a69a9373b7853c767e48145dc76ba03691a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8db6213c662b44e5544b4f0d4906a69a9373b7853c767e48145dc76ba03691a1", kill_on_drop: false }`
[INFO] [stdout] 8db6213c662b44e5544b4f0d4906a69a9373b7853c767e48145dc76ba03691a1