[INFO] fetching crate tokio-uring 0.5.0...
[INFO] testing tokio-uring-0.5.0 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate tokio-uring 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate tokio-uring 0.5.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate tokio-uring 0.5.0
[INFO] finished tweaking crates.io crate tokio-uring 0.5.0
[INFO] tweaked toml for crates.io crate tokio-uring 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate tokio-uring 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded iai v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c35a12f969bb495775ce78b3e024a31296a1df563b13f0aa462c6cc80f769aeb
[INFO] running `Command { std: "docker" "start" "-a" "c35a12f969bb495775ce78b3e024a31296a1df563b13f0aa462c6cc80f769aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c35a12f969bb495775ce78b3e024a31296a1df563b13f0aa462c6cc80f769aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35a12f969bb495775ce78b3e024a31296a1df563b13f0aa462c6cc80f769aeb", kill_on_drop: false }`
[INFO] [stdout] c35a12f969bb495775ce78b3e024a31296a1df563b13f0aa462c6cc80f769aeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8082cc1c76ae2e357e372671192d65c376dc2afac395cf4d7e47c7180fde1e9d
[INFO] running `Command { std: "docker" "start" "-a" "8082cc1c76ae2e357e372671192d65c376dc2afac395cf4d7e47c7180fde1e9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling tokio-uring v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/fs/create_dir_all.rs:127:78
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn recurse_create_dir_all<'a>(&'a self, path: &'a Path) -> LocalBoxFuture<io::Result<()>> {
[INFO] [stdout]     |                               -- lifetime `'a` declared here                 ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "8082cc1c76ae2e357e372671192d65c376dc2afac395cf4d7e47c7180fde1e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8082cc1c76ae2e357e372671192d65c376dc2afac395cf4d7e47c7180fde1e9d", kill_on_drop: false }`
[INFO] [stdout] 8082cc1c76ae2e357e372671192d65c376dc2afac395cf4d7e47c7180fde1e9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e850cc9d38f86ca4587b092909f3071caa67ed9047ca6d28add37eb8719e9a4
[INFO] running `Command { std: "docker" "start" "-a" "8e850cc9d38f86ca4587b092909f3071caa67ed9047ca6d28add37eb8719e9a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling iai v0.1.1
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/fs/create_dir_all.rs:127:78
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn recurse_create_dir_all<'a>(&'a self, path: &'a Path) -> LocalBoxFuture<io::Result<()>> {
[INFO] [stdout]     |                               -- lifetime `'a` declared here                 ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling tokio-uring v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/fs/create_dir_all.rs:127:78
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn recurse_create_dir_all<'a>(&'a self, path: &'a Path) -> LocalBoxFuture<io::Result<()>> {
[INFO] [stdout]     |                               -- lifetime `'a` declared here                 ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.83s
[INFO] running `Command { std: "docker" "inspect" "8e850cc9d38f86ca4587b092909f3071caa67ed9047ca6d28add37eb8719e9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e850cc9d38f86ca4587b092909f3071caa67ed9047ca6d28add37eb8719e9a4", kill_on_drop: false }`
[INFO] [stdout] 8e850cc9d38f86ca4587b092909f3071caa67ed9047ca6d28add37eb8719e9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 855d7519c5575309e0f5f773318ccfc9afa9ebd72b86bf166c5b6338bead9d2d
[INFO] running `Command { std: "docker" "start" "-a" "855d7519c5575309e0f5f773318ccfc9afa9ebd72b86bf166c5b6338bead9d2d", kill_on_drop: false }`
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/fs/create_dir_all.rs:127:78
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn recurse_create_dir_all<'a>(&'a self, path: &'a Path) -> LocalBoxFuture<io::Result<()>> {
[INFO] [stderr]     |                               -- lifetime `'a` declared here                 ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tokio-uring` (lib) generated 1 warning
[INFO] [stderr] warning: `tokio-uring` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_uring-7f266d2034ff70b2)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test runtime::driver::op::slab_list::test::entries_freed_on_drop ... ok
[INFO] [stdout] test io::noop::test::perform_no_op ... ok
[INFO] [stdout] test runtime::driver::op::slab_list::test::entries_kept_on_converion_to_index ... ok
[INFO] [stdout] test runtime::driver::test::complete_after_drop ... ok
[INFO] [stdout] test runtime::driver::test::complete_before_poll ... ok
[INFO] [stdout] test runtime::driver::op::slab_list::test::push_pop ... ok
[INFO] [stdout] test runtime::driver::test::poll_change_task ... ok
[INFO] [stdout] test runtime::driver::test::op_stays_in_slab_on_drop ... ok
[INFO] [stdout] test runtime::test::block_on_twice ... ok
[INFO] [stdout] test runtime::test::block_on ... ok
[INFO] [stdout] test runtime::driver::test::poll_op_twice ... ok
[INFO] [stdout] test runtime::driver::test::poll_op_once ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/buf.rs (/opt/rustwide/target/debug/deps/buf-5b23656a86e1c458)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test can_deref_slice_into_uninit_buf ... ok
[INFO] [stdout] test slice::test_subslice_read ... ok
[INFO] [stdout] test test_slice ... ok
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] test vec::test_subslice_read ... ok
[INFO] [stdout] test vec::test_slice_read ... ok
[INFO] [stdout] test slice::test_slice_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/driver.rs (/opt/rustwide/target/debug/deps/driver-67ba317dbfa7a822)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test completion_overflow ... ok
[INFO] [stdout] test too_many_submissions ... ok
[INFO] [stdout] test complete_ops_on_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fixed_buf.rs (/opt/rustwide/target/debug/deps/fixed_buf-aac6ec54395d4413)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test fixed_buf_turnaround ... ok
[INFO] [stdout] test unregister_invalidates_checked_out_buffers ... ok
[INFO] [stdout] test slicing ... ok
[INFO] [stdout] test pool_next_as_concurrency_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fs_directory.rs (/opt/rustwide/target/debug/deps/fs_directory-fb70dd8f28e28042)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic_remove_dir ... ok
[INFO] [stdout] test basic_create_dir ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fs_file.rs (/opt/rustwide/target/debug/deps/fs_file-43fee7769b3d8794)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr] fatal runtime error: IO Safety violation: owned file descriptor already closed
[INFO] [stderr] error: test failed, to rerun pass `--test fs_file`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/fs_file-43fee7769b3d8794` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "855d7519c5575309e0f5f773318ccfc9afa9ebd72b86bf166c5b6338bead9d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855d7519c5575309e0f5f773318ccfc9afa9ebd72b86bf166c5b6338bead9d2d", kill_on_drop: false }`
[INFO] [stdout] 855d7519c5575309e0f5f773318ccfc9afa9ebd72b86bf166c5b6338bead9d2d
