[INFO] fetching crate ruchei 0.0.95...
[INFO] testing ruchei-0.0.95 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate ruchei 0.0.95 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ruchei 0.0.95
[INFO] finished tweaking crates.io crate ruchei 0.0.95
[INFO] tweaked toml for crates.io crate ruchei 0.0.95 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruchei 0.0.95 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruchei 0.0.95 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.62
[INFO] [stderr]   Downloaded futures-macro v0.3.30
[INFO] [stderr]   Downloaded ruchei-route v0.1.7
[INFO] [stderr]   Downloaded thiserror-impl v1.0.62
[INFO] [stderr]   Downloaded gloo-timers v0.2.6
[INFO] [stderr]   Downloaded tungstenite v0.23.0
[INFO] [stderr]   Downloaded async-attributes v1.1.2
[INFO] [stderr]   Downloaded async-executor v1.13.0
[INFO] [stderr]   Downloaded value-bag v1.9.0
[INFO] [stderr]   Downloaded parking v2.2.0
[INFO] [stderr]   Downloaded piper v0.2.3
[INFO] [stderr]   Downloaded polling v3.7.2
[INFO] [stderr]   Downloaded async-io v2.3.3
[INFO] [stderr]   Downloaded bytes v1.6.1
[INFO] [stderr]   Downloaded async-tungstenite v0.26.2
[INFO] [stderr]   Downloaded ruchei-callback v0.1.0
[INFO] [stderr]   Downloaded rustix v0.37.27
[INFO] [stderr]   Downloaded async-std v1.12.0
[INFO] [stderr]   Downloaded ruchei-extra v0.1.1
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dbda52400d863397ceb5c9a5743f335245032cd2489b1676b21b2b986240bfe
[INFO] running `Command { std: "docker" "start" "-a" "4dbda52400d863397ceb5c9a5743f335245032cd2489b1676b21b2b986240bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dbda52400d863397ceb5c9a5743f335245032cd2489b1676b21b2b986240bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbda52400d863397ceb5c9a5743f335245032cd2489b1676b21b2b986240bfe", kill_on_drop: false }`
[INFO] [stdout] 4dbda52400d863397ceb5c9a5743f335245032cd2489b1676b21b2b986240bfe
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bfa0082965ece79dc185dbdb6851b2cbec6e008f62496fe593ab8508ff059e6c
[INFO] running `Command { std: "docker" "start" "-a" "bfa0082965ece79dc185dbdb6851b2cbec6e008f62496fe593ab8508ff059e6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling ruchei-callback v0.1.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling ruchei-extra v0.1.1
[INFO] [stderr]    Compiling ruchei-route v0.1.7
[INFO] [stderr]    Compiling ruchei v0.0.95 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/close_all.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/close_all.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/compress.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/concurrent.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/concurrent.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/deal.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/deal/keyed.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/deal/slab.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/group_by_key.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:355:5
[INFO] [stdout]     |
[INFO] [stdout] 355 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:398:5
[INFO] [stdout]     |
[INFO] [stdout] 398 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:433:5
[INFO] [stdout]     |
[INFO] [stdout] 433 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:286:5
[INFO] [stdout]     |
[INFO] [stdout] 286 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:300:5
[INFO] [stdout]     |
[INFO] [stdout] 300 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:324:5
[INFO] [stdout]     |
[INFO] [stdout] 324 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless_keyed.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 267 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless_slab.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 285 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:445:5
[INFO] [stdout]     |
[INFO] [stdout] 445 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:523:5
[INFO] [stdout]     |
[INFO] [stdout] 523 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/pinned_extend.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/pinned_extend.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/pinned_extend.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/read_callback.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/route.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/route/keyed.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/route/slab.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/rw_isolation.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/rw_isolation.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/switching.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/timeout_unused.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/timeout_unused.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/collections/linked_hash_set.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub(crate) fn drain(&mut self) -> Drain<T> {
[INFO] [stdout]    |                         ^^^^^^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub(crate) fn drain(&mut self) -> Drain<'_, T> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `Command { std: "docker" "inspect" "bfa0082965ece79dc185dbdb6851b2cbec6e008f62496fe593ab8508ff059e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa0082965ece79dc185dbdb6851b2cbec6e008f62496fe593ab8508ff059e6c", kill_on_drop: false }`
[INFO] [stdout] bfa0082965ece79dc185dbdb6851b2cbec6e008f62496fe593ab8508ff059e6c
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 224ea159a45eb39cda220f06b059e588fd9cb9f971e23322735075b80fbfcbff
[INFO] running `Command { std: "docker" "start" "-a" "224ea159a45eb39cda220f06b059e588fd9cb9f971e23322735075b80fbfcbff", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling value-bag v1.9.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling thiserror v1.0.62
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.62
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling piper v0.2.3
[INFO] [stderr]    Compiling bytes v1.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/close_all.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/close_all.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/compress.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/concurrent.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/concurrent.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/deal.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/deal/keyed.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/deal/slab.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/group_by_key.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:355:5
[INFO] [stdout]     |
[INFO] [stdout] 355 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:398:5
[INFO] [stdout]     |
[INFO] [stdout] 398 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:433:5
[INFO] [stdout]     |
[INFO] [stdout] 433 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:286:5
[INFO] [stdout]     |
[INFO] [stdout] 286 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:300:5
[INFO] [stdout]     |
[INFO] [stdout] 300 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:324:5
[INFO] [stdout]     |
[INFO] [stdout] 324 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless_keyed.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 267 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless_slab.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 285 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:445:5
[INFO] [stdout]     |
[INFO] [stdout] 445 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:523:5
[INFO] [stdout]     |
[INFO] [stdout] 523 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/pinned_extend.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/pinned_extend.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/pinned_extend.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/read_callback.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/route.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/route/keyed.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/route/slab.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/rw_isolation.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/rw_isolation.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/switching.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/timeout_unused.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/timeout_unused.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/collections/linked_hash_set.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub(crate) fn drain(&mut self) -> Drain<T> {
[INFO] [stdout]    |                         ^^^^^^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub(crate) fn drain(&mut self) -> Drain<'_, T> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling async-executor v1.13.0
[INFO] [stderr]    Compiling tungstenite v0.23.0
[INFO] [stderr]    Compiling async-tungstenite v0.26.2
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling polling v3.7.2
[INFO] [stderr]    Compiling async-io v2.3.3
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling ruchei v0.0.95 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/close_all.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/close_all.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/compress.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/concurrent.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/concurrent.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/deal.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/deal/keyed.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/deal/slab.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/group_by_key.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:355:5
[INFO] [stdout]     |
[INFO] [stdout] 355 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:398:5
[INFO] [stdout]     |
[INFO] [stdout] 398 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/buffered.rs:433:5
[INFO] [stdout]     |
[INFO] [stdout] 433 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:286:5
[INFO] [stdout]     |
[INFO] [stdout] 286 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:300:5
[INFO] [stdout]     |
[INFO] [stdout] 300 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:324:5
[INFO] [stdout]     |
[INFO] [stdout] 324 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless_keyed.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 267 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/bufferless_slab.rs:285:5
[INFO] [stdout]     |
[INFO] [stdout] 285 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/ignore.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:445:5
[INFO] [stdout]     |
[INFO] [stdout] 445 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/multicast/replay.rs:523:5
[INFO] [stdout]     |
[INFO] [stdout] 523 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/pinned_extend.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/pinned_extend.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/pinned_extend.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/poll_on_wake.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/read_callback.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/route.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/route/keyed.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/route/slab.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/rw_isolation.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/rw_isolation.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/switching.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/timeout_unused.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/timeout_unused.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/timeout_unused.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/collections/linked_hash_set.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub(crate) fn drain(&mut self) -> Drain<T> {
[INFO] [stdout]    |                         ^^^^^^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub(crate) fn drain(&mut self) -> Drain<'_, T> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "bufferless-keyed")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name bufferless_keyed --edition=2021 examples/bufferless-keyed.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b165f8280e971f07 -C extra-filename=-dfc34b3612d9cd70 --out-dir /opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples --target x86_64-unknown-linux-musl -L dependency=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_io=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_io-fa37b7630f0e06d4.rlib --extern async_net=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_net-53b138f6fc47c755.rlib --extern async_std=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_std-667c1b9af8ca1055.rlib --extern async_tungstenite=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_tungstenite-ec25ef4c800d3219.rlib --extern futures_channel=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libfutures_channel-1101a454488de72d.rlib --extern futures_util=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libfutures_util-719e8a54ba7029e0.rlib --extern linked_hash_map=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/liblinked_hash_map-60e0df461c810b67.rlib --extern pin_project=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libpin_project-7715498bdeca00f5.rlib --extern rand=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/librand-a794cd82597f6007.rlib --extern ruchei=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei-b57e2cc9580d0c87.rlib --extern ruchei_callback=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei_callback-b9a8b1be4b173c6f.rlib --extern ruchei_extra=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei_extra-c0a4d61e1d9e0a50.rlib --extern ruchei_route=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei_route-03db6f65209d0916.rlib --extern slab=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libslab-733c8da0a074d7aa.rlib --extern thiserror=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libthiserror-2374a36c5359071e.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcXJ9NJV/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_tungstenite-ec25ef4c800d3219.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libruchei-b57e2cc9580d0c87.rlib,libfutures_channel-1101a454488de72d.rlib,libruchei_route-03db6f65209d0916.rlib,liblinked_hash_map-60e0df461c810b67.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libruchei_extra-c0a4d61e1d9e0a50.rlib,libpin_project-7715498bdeca00f5.rlib,libfutures_sink-99400e9b2fd29067.rlib,libruchei_callback-b9a8b1be4b173c6f.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_io-fa37b7630f0e06d4.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libasync_channel-929703f89149c767.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,libasync_executor-10b04daebe524801.rlib,libfutures_lite-01f58df778f36613.rlib,libfastrand-af3df075c2cfeb3b.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-81f71c814a3ad87d.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libparking-73ff3d906336413c.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib,libasync_channel-2a7c96da1148d429.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_core-650608ea1c2f4172.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcXJ9NJV/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/ws_accept-6cd76fc4ae008244" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "ws-accept") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc5IyIp4/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_net-53b138f6fc47c755.rlib,libasync_tungstenite-ec25ef4c800d3219.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_sink-99400e9b2fd29067.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_io-fa37b7630f0e06d4.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libasync_channel-929703f89149c767.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,libasync_executor-10b04daebe524801.rlib,libfutures_lite-01f58df778f36613.rlib,libfastrand-af3df075c2cfeb3b.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-81f71c814a3ad87d.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libparking-73ff3d906336413c.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib,libasync_channel-2a7c96da1148d429.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_core-650608ea1c2f4172.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc5IyIp4/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/bench_read-f72022c031a2766e" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "bench-read") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc14j9cc/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_net-53b138f6fc47c755.rlib,libasync_tungstenite-ec25ef4c800d3219.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_sink-99400e9b2fd29067.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_io-fa37b7630f0e06d4.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libasync_channel-929703f89149c767.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,libasync_executor-10b04daebe524801.rlib,libfutures_lite-01f58df778f36613.rlib,libfastrand-af3df075c2cfeb3b.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-81f71c814a3ad87d.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libparking-73ff3d906336413c.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib,libasync_channel-2a7c96da1148d429.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_core-650608ea1c2f4172.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc14j9cc/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/send_receive-eed103494d8407a5" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "send-receive") due to 1 previous error
[INFO] [stderr] error: could not compile `ruchei` (example "bench-write")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name bench_write --edition=2021 examples/bench-write.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=0bd22c6f174abfad -C extra-filename=-964bce206f268fa7 --out-dir /opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples --target x86_64-unknown-linux-musl -L dependency=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_io=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_io-fa37b7630f0e06d4.rlib --extern async_net=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_net-53b138f6fc47c755.rlib --extern async_std=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_std-667c1b9af8ca1055.rlib --extern async_tungstenite=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libasync_tungstenite-ec25ef4c800d3219.rlib --extern futures_channel=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libfutures_channel-1101a454488de72d.rlib --extern futures_util=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libfutures_util-719e8a54ba7029e0.rlib --extern linked_hash_map=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/liblinked_hash_map-60e0df461c810b67.rlib --extern pin_project=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libpin_project-7715498bdeca00f5.rlib --extern rand=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/librand-a794cd82597f6007.rlib --extern ruchei=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei-b57e2cc9580d0c87.rlib --extern ruchei_callback=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei_callback-b9a8b1be4b173c6f.rlib --extern ruchei_extra=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei_extra-c0a4d61e1d9e0a50.rlib --extern ruchei_route=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libruchei_route-03db6f65209d0916.rlib --extern slab=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libslab-733c8da0a074d7aa.rlib --extern thiserror=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libthiserror-2374a36c5359071e.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustceKTvZn/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_tungstenite-ec25ef4c800d3219.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_executor-10b04daebe524801.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libpolling-81f71c814a3ad87d.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libasync_channel-2a7c96da1148d429.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib,libruchei-b57e2cc9580d0c87.rlib,libfutures_channel-1101a454488de72d.rlib,libruchei_route-03db6f65209d0916.rlib,liblinked_hash_map-60e0df461c810b67.rlib,libruchei_extra-c0a4d61e1d9e0a50.rlib,libpin_project-7715498bdeca00f5.rlib,libruchei_callback-b9a8b1be4b173c6f.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_sink-99400e9b2fd29067.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libasync_net-53b138f6fc47c755.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libasync_channel-929703f89149c767.rlib,libasync_io-fa37b7630f0e06d4.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,libcfg_if-66d55f6b302e88c8.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libfutures_lite-01f58df778f36613.rlib,libfutures_core-650608ea1c2f4172.rlib,libparking-73ff3d906336413c.rlib,libfastrand-af3df075c2cfeb3b.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustceKTvZn/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/echo_router_slab-764b6c669ea414a2" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "echo-router-slab") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcsoj6IX/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_net-53b138f6fc47c755.rlib,libasync_tungstenite-ec25ef4c800d3219.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_sink-99400e9b2fd29067.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_io-fa37b7630f0e06d4.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libasync_channel-929703f89149c767.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,libasync_executor-10b04daebe524801.rlib,libfutures_lite-01f58df778f36613.rlib,libfastrand-af3df075c2cfeb3b.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-81f71c814a3ad87d.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libparking-73ff3d906336413c.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib,libasync_channel-2a7c96da1148d429.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_core-650608ea1c2f4172.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcsoj6IX/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/bench_read_many-7855316e59a65bcd" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "bench-read-many") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustciwVSxR/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_tungstenite-ec25ef4c800d3219.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_executor-10b04daebe524801.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libpolling-81f71c814a3ad87d.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libasync_channel-2a7c96da1148d429.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib,libruchei-b57e2cc9580d0c87.rlib,libfutures_channel-1101a454488de72d.rlib,libruchei_route-03db6f65209d0916.rlib,liblinked_hash_map-60e0df461c810b67.rlib,libruchei_extra-c0a4d61e1d9e0a50.rlib,libpin_project-7715498bdeca00f5.rlib,libruchei_callback-b9a8b1be4b173c6f.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_sink-99400e9b2fd29067.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libasync_net-53b138f6fc47c755.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libasync_channel-929703f89149c767.rlib,libasync_io-fa37b7630f0e06d4.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,libcfg_if-66d55f6b302e88c8.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libfutures_lite-01f58df778f36613.rlib,libfutures_core-650608ea1c2f4172.rlib,libparking-73ff3d906336413c.rlib,libfastrand-af3df075c2cfeb3b.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustciwVSxR/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/ws_bufferless-6e88564032e53190" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "ws-bufferless") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcKqVCZw/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libasync_tungstenite-ec25ef4c800d3219.rlib,libtungstenite-fecbfcd05149e1d7.rlib,libdata_encoding-3ddabc335070f87f.rlib,librand-a794cd82597f6007.rlib,librand_chacha-2a682d9cc3e70ea8.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-c5063b3b81099b69.rlib,libgetrandom-f3418e9676c5dcda.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-1e24148c060ae1e7.rlib,libsha1-cacf1cf89fa7006d.rlib,libcpufeatures-4a23b2a25095d47c.rlib,libdigest-803eb01e6d5f0feb.rlib,libblock_buffer-9d18c3d9187765d1.rlib,libcrypto_common-fbcd2a290d6fe0bf.rlib,libgeneric_array-7b9da71591a07b9f.rlib,libtypenum-cc4becc3569b0837.rlib,libhttparse-f337da90c4d3c6ca.rlib,libthiserror-2374a36c5359071e.rlib,libhttp-0114c4f3269efd26.rlib,libitoa-f2a0ee7c0dc5052c.rlib,libbytes-734e334ba882ea4c.rlib,libfnv-81596130b397d5c3.rlib,libasync_std-667c1b9af8ca1055.rlib,libasync_global_executor-acc04392c25e5a9f.rlib,libasync_executor-10b04daebe524801.rlib,libonce_cell-ffe771e6cc14c29e.rlib,libasync_io-0c3be7abc8d69046.rlib,librustix-3d134b5b07225adf.rlib,libio_lifetimes-0699ef048c0ca932.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libpolling-81f71c814a3ad87d.rlib,libsocket2-588dbd9f3c3ff6f6.rlib,liblibc-25531b881a8d2864.rlib,libfutures_lite-f7380c690abf9e7b.rlib,libmemchr-8eb551391861f369.rlib,libfastrand-72d3ba1383de006c.rlib,libwaker_fn-f760212aa997abb0.rlib,libasync_channel-2a7c96da1148d429.rlib,libasync_lock-cc869c3c3f64d6f0.rlib,libevent_listener-2dd2d3734091c725.rlib,libkv_log_macro-c05b6dc90158195a.rlib,liblog-440efcf737dada44.rlib,libvalue_bag-8dc4b8a90614bbe3.rlib,libruchei-b57e2cc9580d0c87.rlib,libfutures_channel-1101a454488de72d.rlib,libruchei_route-03db6f65209d0916.rlib,liblinked_hash_map-60e0df461c810b67.rlib,libruchei_extra-c0a4d61e1d9e0a50.rlib,libpin_project-7715498bdeca00f5.rlib,libruchei_callback-b9a8b1be4b173c6f.rlib,libfutures_util-719e8a54ba7029e0.rlib,libfutures_sink-99400e9b2fd29067.rlib,libfutures_task-f33404b6c551304f.rlib,libpin_utils-b08f1197f0cdae19.rlib,libasync_net-53b138f6fc47c755.rlib,libblocking-c7902390e2e2bbd1.rlib,libpiper-e21fc17c6ed61608.rlib,libatomic_waker-3fa4a96c0927b313.rlib,libasync_task-e8cbbb0cacd1c551.rlib,libasync_channel-929703f89149c767.rlib,libasync_io-fa37b7630f0e06d4.rlib,libslab-733c8da0a074d7aa.rlib,libpolling-483810122d3348b4.rlib,libtracing-f3cba526c9f8625e.rlib,libtracing_core-18a2fe2840110dad.rlib,libcfg_if-66d55f6b302e88c8.rlib,libconcurrent_queue-ede09f67a864f534.rlib,libcrossbeam_utils-fc7e6002ed14cc50.rlib,libasync_lock-05ec3f46807d4e1a.rlib,libevent_listener_strategy-89f0c7c5bad11e70.rlib,libevent_listener-020423f77b37d814.rlib,librustix-78294ac6d7c72472.rlib,libbitflags-e446f4ad753e8a66.rlib,liblinux_raw_sys-ea07d8a257cb2a92.rlib,libfutures_lite-01f58df778f36613.rlib,libfutures_core-650608ea1c2f4172.rlib,libparking-73ff3d906336413c.rlib,libfastrand-af3df075c2cfeb3b.rlib,libpin_project_lite-219604514f12e1b1.rlib,libfutures_io-b2bd68d4b10eeb0a.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcKqVCZw/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/examples/ws_replay-b24f79041d971d75" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "<sysroot>/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "ws-replay") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "224ea159a45eb39cda220f06b059e588fd9cb9f971e23322735075b80fbfcbff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224ea159a45eb39cda220f06b059e588fd9cb9f971e23322735075b80fbfcbff", kill_on_drop: false }`
[INFO] [stdout] 224ea159a45eb39cda220f06b059e588fd9cb9f971e23322735075b80fbfcbff