[INFO] cloning repository https://github.com/khanhtranngoccva/async_hybrid_fs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khanhtranngoccva/async_hybrid_fs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhanhtranngoccva%2Fasync_hybrid_fs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhanhtranngoccva%2Fasync_hybrid_fs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a65d3a48cccd37b63d57bd207cbaadc1ca0c1844
[INFO] testing khanhtranngoccva/async_hybrid_fs against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhanhtranngoccva%2Fasync_hybrid_fs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/khanhtranngoccva/async_hybrid_fs
[INFO] finished tweaking git repo https://github.com/khanhtranngoccva/async_hybrid_fs
[INFO] tweaked toml for git repo https://github.com/khanhtranngoccva/async_hybrid_fs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/khanhtranngoccva/async_hybrid_fs on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/khanhtranngoccva/async_hybrid_fs 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a78f2f952f574ecb17e4f8f2239337886920e5f6f084632aaaae64379f5f6c2
[INFO] running `Command { std: "docker" "start" "-a" "7a78f2f952f574ecb17e4f8f2239337886920e5f6f084632aaaae64379f5f6c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a78f2f952f574ecb17e4f8f2239337886920e5f6f084632aaaae64379f5f6c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a78f2f952f574ecb17e4f8f2239337886920e5f6f084632aaaae64379f5f6c2", kill_on_drop: false }`
[INFO] [stdout] 7a78f2f952f574ecb17e4f8f2239337886920e5f6f084632aaaae64379f5f6c2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec639722b8a6da8845ad152f408e41c01e48620c01fb62ccc6e0bbb9e307e43c
[INFO] running `Command { std: "docker" "start" "-a" "ec639722b8a6da8845ad152f408e41c01e48620c01fb62ccc6e0bbb9e307e43c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling hotpath-macros v0.15.0
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[INFO] [stderr]    Compiling hotpath v0.15.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
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[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.50.0
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[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling async-scoped v0.9.0
[INFO] [stderr]    Compiling async_hybrid_fs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `thread`
[INFO] [stdout]   --> src/client/mod.rs:13:15
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::{io, thread};
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:288:29
[INFO] [stdout]     |
[INFO] [stdout] 288 |                 if let Some(ticket) = inner.submission_ticket.take() {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:349:33
[INFO] [stdout]     |
[INFO] [stdout] 349 |                     if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:375:29
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `grant_permits` is never used
[INFO] [stdout]    --> src/client/ticketing.rs:166:19
[INFO] [stdout]     |
[INFO] [stdout] 165 | impl PermitSubmitter {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] 166 |     pub(crate) fn grant_permits(&self, count: usize) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.70s
[INFO] running `Command { std: "docker" "inspect" "ec639722b8a6da8845ad152f408e41c01e48620c01fb62ccc6e0bbb9e307e43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec639722b8a6da8845ad152f408e41c01e48620c01fb62ccc6e0bbb9e307e43c", kill_on_drop: false }`
[INFO] [stdout] ec639722b8a6da8845ad152f408e41c01e48620c01fb62ccc6e0bbb9e307e43c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a071fcd62e0299b1ef430a398e3b636d3071cbe43a1008c598baf3ba5e29288
[INFO] running `Command { std: "docker" "start" "-a" "6a071fcd62e0299b1ef430a398e3b636d3071cbe43a1008c598baf3ba5e29288", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling futures-util v0.3.32
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[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
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[INFO] [stderr]    Compiling ciborium-io v0.2.2
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[INFO] [stderr]    Compiling serde_json v1.0.149
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[INFO] [stderr]    Compiling futures v0.3.32
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling async-scoped v0.9.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling test-log-macros v0.2.19
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling defer-drop v1.3.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling test-log v0.2.19
[INFO] [stderr]    Compiling async_hybrid_fs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `thread`
[INFO] [stdout]   --> src/client/mod.rs:13:15
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::{io, thread};
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:288:29
[INFO] [stdout]     |
[INFO] [stdout] 288 |                 if let Some(ticket) = inner.submission_ticket.take() {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:349:33
[INFO] [stdout]     |
[INFO] [stdout] 349 |                     if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:375:29
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `grant_permits` is never used
[INFO] [stdout]    --> src/client/ticketing.rs:166:19
[INFO] [stdout]     |
[INFO] [stdout] 165 | impl PermitSubmitter {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] 166 |     pub(crate) fn grant_permits(&self, count: usize) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread`
[INFO] [stdout]   --> src/client/mod.rs:13:15
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::{io, thread};
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:288:29
[INFO] [stdout]     |
[INFO] [stdout] 288 |                 if let Some(ticket) = inner.submission_ticket.take() {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:349:33
[INFO] [stdout]     |
[INFO] [stdout] 349 |                     if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticket`
[INFO] [stdout]    --> src/client/pending_io/uring/mod.rs:375:29
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "6a071fcd62e0299b1ef430a398e3b636d3071cbe43a1008c598baf3ba5e29288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a071fcd62e0299b1ef430a398e3b636d3071cbe43a1008c598baf3ba5e29288", kill_on_drop: false }`
[INFO] [stdout] 6a071fcd62e0299b1ef430a398e3b636d3071cbe43a1008c598baf3ba5e29288
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52c1917b4615132de12f4e9cda4cb5d348a710af97af3c5433404891b2495eba
[INFO] running `Command { std: "docker" "start" "-a" "52c1917b4615132de12f4e9cda4cb5d348a710af97af3c5433404891b2495eba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `thread`
[INFO] [stderr]   --> src/client/mod.rs:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::{io, thread};
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ticket`
[INFO] [stderr]    --> src/client/pending_io/uring/mod.rs:288:29
[INFO] [stderr]     |
[INFO] [stderr] 288 |                 if let Some(ticket) = inner.submission_ticket.take() {
[INFO] [stderr]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ticket`
[INFO] [stderr]    --> src/client/pending_io/uring/mod.rs:349:33
[INFO] [stderr]     |
[INFO] [stderr] 349 |                     if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stderr]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ticket`
[INFO] [stderr]    --> src/client/pending_io/uring/mod.rs:375:29
[INFO] [stderr]     |
[INFO] [stderr] 375 |                 if let Some(ticket) = self.submission_ticket.take() {
[INFO] [stderr]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ticket`
[INFO] [stderr] 
[INFO] [stderr] warning: method `grant_permits` is never used
[INFO] [stderr]    --> src/client/ticketing.rs:166:19
[INFO] [stderr]     |
[INFO] [stderr] 165 | impl PermitSubmitter {
[INFO] [stderr]     | -------------------- method in this implementation
[INFO] [stderr] 166 |     pub(crate) fn grant_permits(&self, count: usize) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `async_hybrid_fs` (lib) generated 5 warnings (run `cargo fix --lib -p async_hybrid_fs` to apply 4 suggestions)
[INFO] [stderr] warning: `async_hybrid_fs` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_hybrid_fs-9784b04cd1089e18)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test client::pending_io::uring::tests::tiny_uring_client_should_have_dedicated_cancel_queue ... ok
[INFO] [stdout] test client::pending_io::chained::tests::should_run_processor_code_on_uncancelables ... ok
[INFO] [stdout] test client::tests::client_should_drop ... ok
[INFO] [stdout] test client::pending_io::uring::tests::uring_future_should_be_able_to_drop_on_single_thread_runtime ... FAILED
[INFO] [stdout] test client::pending_io::uring::tests::uring_future_should_multiplex_with_cancel_token_on_nonblocking_fd ... FAILED
[INFO] [stdout] test tests::channel_tests::test_crossbeam_channel_blocking_latency ... ok
[INFO] [stdout] test tests::is_uring_available ... ok
[INFO] [stdout] test client::pending_io::fallback::tests::single_thread_runtime_should_be_able_to_drop_pending_io ... ok
[INFO] [stdout] test client::pending_io::chained::tests::should_run_processor_code_on_drop ... ok
[INFO] [stdout] test tests::channel_tests::test_architecture_blocking_latency ... ok
[INFO] [stdout] test tests::scoped_tests::test_tokio_normal_blocking_overhead ... ok
[INFO] [stdout] test tests::scoped_tests::test_scoped_blocking_overhead ... ok
[INFO] [stdout] test tests::test_hybrid_read_write_vectored ... ok
[INFO] [stdout] test tests::test_hybrid_seek ... ok
[INFO] [stdout] test tests::test_hybrid_set_len ... ok
[INFO] [stdout] test tests::test_hybrid_create_and_read_write ... ok
[INFO] [stdout] test tests::test_hybrid_set_times ... ok
[INFO] [stdout] test tests::channel_tests::test_tokio_oneshot_channel_blocking_latency ... ok
[INFO] [stdout] test client::pending_io::chained::tests::should_not_run_processor_code_if_canceled has been running for over 60 seconds
[INFO] [stdout] test client::pending_io::uring::tests::uring_future_should_multiplex_with_cancel_token has been running for over 60 seconds
[INFO] [stdout] test client::pending_io::uring::tests::uring_future_should_multiplex_with_timeout has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "52c1917b4615132de12f4e9cda4cb5d348a710af97af3c5433404891b2495eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c1917b4615132de12f4e9cda4cb5d348a710af97af3c5433404891b2495eba", kill_on_drop: false }`
[INFO] [stdout] 52c1917b4615132de12f4e9cda4cb5d348a710af97af3c5433404891b2495eba
