[INFO] fetching crate uringy 0.5.0...
[INFO] testing uringy-0.5.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate uringy 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate uringy 0.5.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uringy 0.5.0
[INFO] finished tweaking crates.io crate uringy 0.5.0
[INFO] tweaked toml for crates.io crate uringy 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate uringy 0.5.0 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-uring v0.6.1
[INFO] [stderr]   Downloaded uringy-macros v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6182dbd7eb90e728559eedae6483e40cdbda738e1c3d30966ed71a8622e1ff51
[INFO] running `Command { std: "docker" "start" "-a" "6182dbd7eb90e728559eedae6483e40cdbda738e1c3d30966ed71a8622e1ff51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6182dbd7eb90e728559eedae6483e40cdbda738e1c3d30966ed71a8622e1ff51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6182dbd7eb90e728559eedae6483e40cdbda738e1c3d30966ed71a8622e1ff51", kill_on_drop: false }`
[INFO] [stdout] 6182dbd7eb90e728559eedae6483e40cdbda738e1c3d30966ed71a8622e1ff51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bc2f39f172cc98ee4f7e38d6f378353c965e79162b0d078417be6f6e8e70b3a
[INFO] running `Command { std: "docker" "start" "-a" "6bc2f39f172cc98ee4f7e38d6f378353c965e79162b0d078417be6f6e8e70b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling io-uring v0.6.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cache-padded v1.3.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling uringy-macros v0.2.0
[INFO] [stderr]    Compiling uringy v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "6bc2f39f172cc98ee4f7e38d6f378353c965e79162b0d078417be6f6e8e70b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bc2f39f172cc98ee4f7e38d6f378353c965e79162b0d078417be6f6e8e70b3a", kill_on_drop: false }`
[INFO] [stdout] 6bc2f39f172cc98ee4f7e38d6f378353c965e79162b0d078417be6f6e8e70b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f98d32ef3dc69287d0f3c42fc5d766152491ac3b260c87d79b5a1a9456235bc
[INFO] running `Command { std: "docker" "start" "-a" "5f98d32ef3dc69287d0f3c42fc5d766152491ac3b260c87d79b5a1a9456235bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling uringy v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::time`
[INFO] [stdout]    --> src/runtime/mod.rs:577:9
[INFO] [stdout]     |
[INFO] [stdout] 577 |     use crate::time;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `Instant`
[INFO] [stdout]    --> src/runtime/mod.rs:579:21
[INFO] [stdout]     |
[INFO] [stdout] 579 |     use std::time::{Duration, Instant};
[INFO] [stdout]     |                     ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "5f98d32ef3dc69287d0f3c42fc5d766152491ac3b260c87d79b5a1a9456235bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f98d32ef3dc69287d0f3c42fc5d766152491ac3b260c87d79b5a1a9456235bc", kill_on_drop: false }`
[INFO] [stdout] 5f98d32ef3dc69287d0f3c42fc5d766152491ac3b260c87d79b5a1a9456235bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5325808233857dc95d906f58d25710f2957dd8ec56128135a4b0374dd249d85
[INFO] running `Command { std: "docker" "start" "-a" "e5325808233857dc95d906f58d25710f2957dd8ec56128135a4b0374dd249d85", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::time`
[INFO] [stderr]    --> src/runtime/mod.rs:577:9
[INFO] [stderr]     |
[INFO] [stderr] 577 |     use crate::time;
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Duration`, `Instant`
[INFO] [stderr]    --> src/runtime/mod.rs:579:21
[INFO] [stderr]     |
[INFO] [stderr] 579 |     use std::time::{Duration, Instant};
[INFO] [stderr]     |                     ^^^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `uringy` (lib test) generated 2 warnings (run `cargo fix --lib -p uringy --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uringy-5a67933977180adc)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test runtime::stack::tests::overflow ... ignored, aborts process
[INFO] [stdout] test runtime::tests::cancellation::initially_not_cancelled ... ok
[INFO] [stdout] test runtime::tests::cancellation::function_cancels_fiber_hierarchy ... ok
[INFO] [stdout] test runtime::stack::tests::cant_execute ... ok
[INFO] [stdout] test runtime::stack::tests::reads_and_writes ... ok
[INFO] [stdout] test runtime::tests::cancellation::method_cancels_fiber_hierarchy ... ok
[INFO] [stdout] test runtime::tests::start::returns_output ... ok
[INFO] [stdout] test runtime::tests::start::works_consecutively ... ok
[INFO] [stdout] test runtime::tests::contain::waits_for_children ... ok
[INFO] [stdout] test runtime::tests::yield_now::to_other_fiber ... ok
[INFO] [stdout] test runtime::tests::spawn::waits_for_children ... ok
[INFO] [stdout] test runtime::tests::spawn::returns_non_child_output ... ok
[INFO] [stdout] test runtime::tests::spawn::returns_child_output ... ok
[INFO] [stdout] test runtime::tests::spawn::returns_already_completed_output ... ok
[INFO] [stdout] test runtime::tests::start::waits_for_children ... ok
[INFO] [stdout] test runtime::tests::contain::returns_output ... ok
[INFO] [stdout] test time::tests::sleep::doesnt_hang ... ok
[INFO] [stdout] test runtime::tests::yield_now::to_same_fiber ... ok
[INFO] [stdout] test time::tests::sleep::passes_time ... ok
[INFO] [stdout] test runtime::tests::start::works_in_parallel ... ok
[INFO] [stdout] test runtime::tests::contain::catches_panic ... ok
[INFO] [stdout] test runtime::tests::contain::cant_nest_start ... ok
[INFO] [stdout] test runtime::tests::start::catches_panic ... ok
[INFO] [stderr]    Doc-tests uringy
[INFO] [stdout] test runtime::tests::start::cant_nest - should panic ... ok
[INFO] [stdout] test runtime::tests::spawn::cant_nest_start ... ok
[INFO] [stdout] test runtime::tests::cancellation::panic_cancels_fiber_hierarchy ... ok
[INFO] [stdout] test runtime::tests::spawn::catches_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.14s
[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" "e5325808233857dc95d906f58d25710f2957dd8ec56128135a4b0374dd249d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5325808233857dc95d906f58d25710f2957dd8ec56128135a4b0374dd249d85", kill_on_drop: false }`
[INFO] [stdout] e5325808233857dc95d906f58d25710f2957dd8ec56128135a4b0374dd249d85
[INFO] testing uringy-0.5.0 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate uringy 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate uringy 0.5.0 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uringy 0.5.0
[INFO] finished tweaking crates.io crate uringy 0.5.0
[INFO] tweaked toml for crates.io crate uringy 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate uringy 0.5.0 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbabb7dfb59cd92bd44b8a23eb2c511f9db856309095687c3a4e001e2fe48d5c
[INFO] running `Command { std: "docker" "start" "-a" "fbabb7dfb59cd92bd44b8a23eb2c511f9db856309095687c3a4e001e2fe48d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbabb7dfb59cd92bd44b8a23eb2c511f9db856309095687c3a4e001e2fe48d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbabb7dfb59cd92bd44b8a23eb2c511f9db856309095687c3a4e001e2fe48d5c", kill_on_drop: false }`
[INFO] [stdout] fbabb7dfb59cd92bd44b8a23eb2c511f9db856309095687c3a4e001e2fe48d5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 634c38165c98ebc37974cf9953087ed1cdba65bed1a612007c97e76825d156c0
[INFO] running `Command { std: "docker" "start" "-a" "634c38165c98ebc37974cf9953087ed1cdba65bed1a612007c97e76825d156c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling io-uring v0.6.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cache-padded v1.3.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling uringy-macros v0.2.0
[INFO] [stderr]    Compiling uringy v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `Command { std: "docker" "inspect" "634c38165c98ebc37974cf9953087ed1cdba65bed1a612007c97e76825d156c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634c38165c98ebc37974cf9953087ed1cdba65bed1a612007c97e76825d156c0", kill_on_drop: false }`
[INFO] [stdout] 634c38165c98ebc37974cf9953087ed1cdba65bed1a612007c97e76825d156c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 482da8f1623dc85827a9ef8ce6817ee03942d17d32df1f0d16e0243a84c7b794
[INFO] running `Command { std: "docker" "start" "-a" "482da8f1623dc85827a9ef8ce6817ee03942d17d32df1f0d16e0243a84c7b794", kill_on_drop: false }`
[INFO] [stderr]    Compiling uringy v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::time`
[INFO] [stdout]    --> src/runtime/mod.rs:577:9
[INFO] [stdout]     |
[INFO] [stdout] 577 |     use crate::time;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `Instant`
[INFO] [stdout]    --> src/runtime/mod.rs:579:21
[INFO] [stdout]     |
[INFO] [stdout] 579 |     use std::time::{Duration, Instant};
[INFO] [stdout]     |                     ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "482da8f1623dc85827a9ef8ce6817ee03942d17d32df1f0d16e0243a84c7b794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "482da8f1623dc85827a9ef8ce6817ee03942d17d32df1f0d16e0243a84c7b794", kill_on_drop: false }`
[INFO] [stdout] 482da8f1623dc85827a9ef8ce6817ee03942d17d32df1f0d16e0243a84c7b794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be68c02911a61bf60dcce1925742f64584b79719bfa571585faccdb73f0e22b0
[INFO] running `Command { std: "docker" "start" "-a" "be68c02911a61bf60dcce1925742f64584b79719bfa571585faccdb73f0e22b0", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::time`
[INFO] [stderr]    --> src/runtime/mod.rs:577:9
[INFO] [stderr]     |
[INFO] [stderr] 577 |     use crate::time;
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Duration`, `Instant`
[INFO] [stderr]    --> src/runtime/mod.rs:579:21
[INFO] [stderr]     |
[INFO] [stderr] 579 |     use std::time::{Duration, Instant};
[INFO] [stderr]     |                     ^^^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `uringy` (lib test) generated 2 warnings (run `cargo fix --lib -p uringy --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uringy-4fb3cbd96814726c)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test runtime::stack::tests::overflow ... ignored, aborts process
[INFO] [stdout] test runtime::stack::tests::cant_execute ... ok
[INFO] [stdout] test runtime::stack::tests::reads_and_writes ... ok
[INFO] [stdout] test runtime::tests::cancellation::initially_not_cancelled ... ok
[INFO] [stdout] test runtime::tests::cancellation::method_cancels_fiber_hierarchy ... ok
[INFO] [stdout] test runtime::tests::contain::returns_output ... ok
[INFO] [stdout] test runtime::tests::contain::waits_for_children ... ok
[INFO] [stdout] test runtime::tests::spawn::returns_already_completed_output ... ok
[INFO] [stdout] test runtime::tests::spawn::returns_child_output ... ok
[INFO] [stdout] test runtime::tests::spawn::returns_non_child_output ... ok
[INFO] [stdout] test runtime::tests::spawn::waits_for_children ... ok
[INFO] [stdout] test runtime::tests::start::returns_output ... ok
[INFO] [stdout] test runtime::tests::start::works_consecutively ... ok
[INFO] [stdout] test runtime::tests::start::waits_for_children ... ok
[INFO] [stdout] test runtime::tests::yield_now::to_other_fiber ... ok
[INFO] [stdout] test time::tests::sleep::doesnt_hang ... ok
[INFO] [stdout] test runtime::tests::yield_now::to_same_fiber ... ok
[INFO] [stdout] test runtime::tests::start::works_in_parallel ... ok
[INFO] [stdout] test time::tests::sleep::passes_time ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/uringy-4fb3cbd96814726c` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "be68c02911a61bf60dcce1925742f64584b79719bfa571585faccdb73f0e22b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be68c02911a61bf60dcce1925742f64584b79719bfa571585faccdb73f0e22b0", kill_on_drop: false }`
[INFO] [stdout] be68c02911a61bf60dcce1925742f64584b79719bfa571585faccdb73f0e22b0
