[INFO] fetching crate a10 0.2.2...
[INFO] checking a10-0.2.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate a10 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate a10 0.2.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate a10 0.2.2
[INFO] tweaked toml for crates.io crate a10 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate a10 0.2.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate a10 0.2.2 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d27b5f0de9a61abc99cb47906ad822269f03993cfb2c0d19b51510a23e4fc751
[INFO] running `Command { std: "docker" "start" "-a" "d27b5f0de9a61abc99cb47906ad822269f03993cfb2c0d19b51510a23e4fc751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d27b5f0de9a61abc99cb47906ad822269f03993cfb2c0d19b51510a23e4fc751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d27b5f0de9a61abc99cb47906ad822269f03993cfb2c0d19b51510a23e4fc751", kill_on_drop: false }`
[INFO] [stdout] d27b5f0de9a61abc99cb47906ad822269f03993cfb2c0d19b51510a23e4fc751
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5706a1053803095d1a981e54747d3a0d8e95f54a200aff62fe45393383d015c3
[INFO] running `Command { std: "docker" "start" "-a" "5706a1053803095d1a981e54747d3a0d8e95f54a200aff62fe45393383d015c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking std-logger v0.5.3
[INFO] [stderr]     Checking a10 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn completions(&mut self, timeout: Option<Duration>) -> io::Result<Completions> {
[INFO] [stdout]     |                    ^^^^^^^^^ the lifetime is elided here               ----------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn completions(&mut self, timeout: Option<Duration>) -> io::Result<Completions<'_>> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fd.rs:303:1
[INFO] [stdout]      |
[INFO] [stdout]  303 | / op_future! {
[INFO] [stdout]  304 | |     fn AsyncFd::to_file_descriptor -> AsyncFd<File>,
[INFO] [stdout]  305 | |     struct ToFd<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  318 | |     },
[INFO] [stdout]  319 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fd.rs:323:1
[INFO] [stdout]      |
[INFO] [stdout]  323 | / op_future! {
[INFO] [stdout]  324 | |     fn AsyncFd::to_direct_descriptor -> AsyncFd<Direct>,
[INFO] [stdout]  325 | |     struct ToDirect<'fd> {
[INFO] [stdout]  326 | |         /// The file descriptor we're changing into a direct descriptor, needs
[INFO] [stdout] ...    |
[INFO] [stdout]  340 | |     },
[INFO] [stdout]  341 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/cancel.rs:42:1
[INFO] [stdout]      |
[INFO] [stdout]   42 | / op_future! {
[INFO] [stdout]   43 | |     fn AsyncFd::cancel_all -> usize,
[INFO] [stdout]   44 | |     struct CancelAll<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]   54 | |     },
[INFO] [stdout]   55 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cancel.rs:83:15
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn cancel(&mut self) -> CancelOp;
[INFO] [stdout]    |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn cancel(&mut self) -> CancelOp<'_>;
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/extract.rs:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:386:1
[INFO] [stdout]      |
[INFO] [stdout]  386 | / op_future! {
[INFO] [stdout]  387 | |     fn AsyncFd::sync_all -> (),
[INFO] [stdout]  388 | |     struct SyncData<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  395 | |     map_result: |n| Ok(debug_assert!(n == 0)),
[INFO] [stdout]  396 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:399:1
[INFO] [stdout]      |
[INFO] [stdout]  399 | / op_future! {
[INFO] [stdout]  400 | |     fn AsyncFd::metadata -> Box<Metadata>,
[INFO] [stdout]  401 | |     struct Stat<'fd> {
[INFO] [stdout]  402 | |         /// Buffer to write the statx data into.
[INFO] [stdout] ...    |
[INFO] [stdout]  413 | |     },
[INFO] [stdout]  414 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:417:1
[INFO] [stdout]      |
[INFO] [stdout]  417 | / op_future! {
[INFO] [stdout]  418 | |     fn AsyncFd::advise -> (),
[INFO] [stdout]  419 | |     struct Advise<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  429 | |     },
[INFO] [stdout]  430 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:433:1
[INFO] [stdout]      |
[INFO] [stdout]  433 | / op_future! {
[INFO] [stdout]  434 | |     fn AsyncFd::allocate -> (),
[INFO] [stdout]  435 | |     struct Allocate<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  445 | |     },
[INFO] [stdout]  446 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:449:1
[INFO] [stdout]      |
[INFO] [stdout]  449 | / op_future! {
[INFO] [stdout]  450 | |     fn AsyncFd::truncate -> (),
[INFO] [stdout]  451 | |     struct Truncate<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  461 | |     },
[INFO] [stdout]  462 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:377:1
[INFO] [stdout]      |
[INFO] [stdout]  377 | / op_future! {
[INFO] [stdout]  378 | |     fn AsyncFd::read -> B,
[INFO] [stdout]  379 | |     struct Read<'fd, B: BufMut> {
[INFO] [stdout]  380 | |         /// Buffer to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  399 | |     },
[INFO] [stdout]  400 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:427:15
[INFO] [stdout]     |
[INFO] [stdout] 427 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 427 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:465:1
[INFO] [stdout]      |
[INFO] [stdout]  465 | / op_future! {
[INFO] [stdout]  466 | |     fn AsyncFd::read_vectored -> B,
[INFO] [stdout]  467 | |     struct ReadVectored<'fd, B: BufMutSlice<N>; const N: usize> {
[INFO] [stdout]  468 | |         /// Buffers to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  496 | |     },
[INFO] [stdout]  497 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:527:15
[INFO] [stdout]     |
[INFO] [stdout] 527 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 527 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:594:1
[INFO] [stdout]      |
[INFO] [stdout]  594 | / op_future! {
[INFO] [stdout]  595 | |     fn AsyncFd::write -> usize,
[INFO] [stdout]  596 | |     struct Write<'fd, B: Buf> {
[INFO] [stdout]  597 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  614 | |     },
[INFO] [stdout]  615 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:669:15
[INFO] [stdout]     |
[INFO] [stdout] 669 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 669 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:711:1
[INFO] [stdout]      |
[INFO] [stdout]  711 | / op_future! {
[INFO] [stdout]  712 | |     fn AsyncFd::write_vectored -> usize,
[INFO] [stdout]  713 | |     struct WriteVectored<'fd, B: BufSlice<N>; const N: usize> {
[INFO] [stdout]  714 | |         /// Buffers to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  743 | |     },
[INFO] [stdout]  744 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:809:15
[INFO] [stdout]     |
[INFO] [stdout] 809 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 809 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:838:1
[INFO] [stdout]      |
[INFO] [stdout]  838 | / op_future! {
[INFO] [stdout]  839 | |     fn AsyncFd::splice_to -> usize,
[INFO] [stdout]  840 | |     struct Splice<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  854 | |     },
[INFO] [stdout]  855 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/io/read_buf.rs:228:30
[INFO] [stdout]     |
[INFO] [stdout] 228 |             &*(ptr::addr_of!(((*self.ring_addr).__bindgen_anon_1.__bindgen_anon_1.tail))
[INFO] [stdout]     |                              ^^^--------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 this raw pointer has type `*mut io_uring_buf_ring`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout]     = note: `#[deny(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 228 |             &*(ptr::addr_of!(((&(*self.ring_addr).__bindgen_anon_1.__bindgen_anon_1).tail))
[INFO] [stdout]     |                               ++                                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:460:1
[INFO] [stdout]      |
[INFO] [stdout]  460 | / op_future! {
[INFO] [stdout]  461 | |     fn AsyncFd::connect -> (),
[INFO] [stdout]  462 | |     struct Connect<'fd, A: SocketAddress> {
[INFO] [stdout]  463 | |         /// Address needs to stay alive for as long as the kernel is connecting.
[INFO] [stdout] ...    |
[INFO] [stdout]  475 | |     },
[INFO] [stdout]  476 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:479:1
[INFO] [stdout]      |
[INFO] [stdout]  479 | / op_future! {
[INFO] [stdout]  480 | |     fn AsyncFd::send -> usize,
[INFO] [stdout]  481 | |     struct Send<'fd, B: Buf> {
[INFO] [stdout]  482 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  499 | |     },
[INFO] [stdout]  500 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:549:15
[INFO] [stdout]     |
[INFO] [stdout] 549 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 549 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:574:1
[INFO] [stdout]      |
[INFO] [stdout]  574 | / op_future! {
[INFO] [stdout]  575 | |     fn AsyncFd::sendto -> usize,
[INFO] [stdout]  576 | |     struct SendTo<'fd, B: Buf, A: SocketAddress> {
[INFO] [stdout]  577 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  597 | |     },
[INFO] [stdout]  598 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:601:1
[INFO] [stdout]      |
[INFO] [stdout]  601 | / op_future! {
[INFO] [stdout]  602 | |     fn AsyncFd::send_vectored -> usize,
[INFO] [stdout]  603 | |     struct SendMsg<'fd, B: BufSlice<N>, A: SocketAddress; const N: usize> {
[INFO] [stdout]  604 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  639 | |     },
[INFO] [stdout]  640 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:705:15
[INFO] [stdout]     |
[INFO] [stdout] 705 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 705 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:731:1
[INFO] [stdout]      |
[INFO] [stdout]  731 | / op_future! {
[INFO] [stdout]  732 | |     fn AsyncFd::recv -> B,
[INFO] [stdout]  733 | |     struct Recv<'fd, B: BufMut> {
[INFO] [stdout]  734 | |         /// Buffer to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  753 | |     },
[INFO] [stdout]  754 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1575:23
[INFO] [stdout]      |
[INFO] [stdout] 1575 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:757:1
[INFO] [stdout]      |
[INFO] [stdout]  757 | / op_async_iter! {
[INFO] [stdout]  758 | |     fn AsyncFd::multishot_recv -> ReadBuf,
[INFO] [stdout]  759 | |     struct MultishotRecv<'fd> {
[INFO] [stdout]  760 | |         /// Buffer pool used in the receive operation.
[INFO] [stdout] ...    |
[INFO] [stdout]  776 | |     },
[INFO] [stdout]  777 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_async_iter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1575 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:802:15
[INFO] [stdout]     |
[INFO] [stdout] 802 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 802 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:837:1
[INFO] [stdout]      |
[INFO] [stdout]  837 | / op_future! {
[INFO] [stdout]  838 | |     fn AsyncFd::recv_vectored -> (B, libc::c_int),
[INFO] [stdout]  839 | |     struct RecvVectored<'fd, B: BufMutSlice<N>; const N: usize> {
[INFO] [stdout]  840 | |         /// Buffers to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  871 | |     },
[INFO] [stdout]  872 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:897:15
[INFO] [stdout]     |
[INFO] [stdout] 897 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 897 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:932:1
[INFO] [stdout]      |
[INFO] [stdout]  932 | / op_future! {
[INFO] [stdout]  933 | |     fn AsyncFd::recvfrom -> (B, A, libc::c_int),
[INFO] [stdout]  934 | |     struct RecvFrom<'fd, B: BufMut, A: SocketAddress> {
[INFO] [stdout]  935 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  976 | |     },
[INFO] [stdout]  977 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:980:1
[INFO] [stdout]      |
[INFO] [stdout]  980 | / op_future! {
[INFO] [stdout]  981 | |     fn AsyncFd::recvfrom_vectored -> (B, A, libc::c_int),
[INFO] [stdout]  982 | |     struct RecvFromVectored<'fd, B: BufMutSlice<N>, A: SocketAddress; const N: usize> {
[INFO] [stdout]  983 | |         /// Buffers to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout] 1021 | |     },
[INFO] [stdout] 1022 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1025:1
[INFO] [stdout]      |
[INFO] [stdout] 1025 | / op_future! {
[INFO] [stdout] 1026 | |     fn AsyncFd::shutdown -> (),
[INFO] [stdout] 1027 | |     struct Shutdown<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout] 1034 | |     map_result: |n| Ok(debug_assert!(n == 0)),
[INFO] [stdout] 1035 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1038:1
[INFO] [stdout]      |
[INFO] [stdout] 1038 | / op_future! {
[INFO] [stdout] 1039 | |     fn AsyncFd::accept -> (AsyncFd<D>, A),
[INFO] [stdout] 1040 | |     struct Accept<'fd, A: SocketAddress> {
[INFO] [stdout] 1041 | |         /// Address for the accepted connection, needs to stay in memory so the
[INFO] [stdout] ...    |
[INFO] [stdout] 1061 | |     },
[INFO] [stdout] 1062 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1575:23
[INFO] [stdout]      |
[INFO] [stdout] 1575 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1065:1
[INFO] [stdout]      |
[INFO] [stdout] 1065 | / op_async_iter! {
[INFO] [stdout] 1066 | |     fn AsyncFd::multishot_accept -> AsyncFd<D>,
[INFO] [stdout] 1067 | |     struct MultishotAccept<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout] 1080 | |     },
[INFO] [stdout] 1081 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_async_iter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1575 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1084:1
[INFO] [stdout]      |
[INFO] [stdout] 1084 | / op_future! {
[INFO] [stdout] 1085 | |     fn AsyncFd::socket_option -> T,
[INFO] [stdout] 1086 | |     struct SocketOption<'fd, T> {
[INFO] [stdout] 1087 | |         /// Value for the socket option, needs to stay in memory so the kernel
[INFO] [stdout] ...    |
[INFO] [stdout] 1102 | |     },
[INFO] [stdout] 1103 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1106:1
[INFO] [stdout]      |
[INFO] [stdout] 1106 | / op_future! {
[INFO] [stdout] 1107 | |     fn AsyncFd::set_socket_option -> (),
[INFO] [stdout] 1108 | |     struct SetSocketOption<'fd, T> {
[INFO] [stdout] 1109 | |         /// Value for the socket option, needs to stay in memory so the kernel
[INFO] [stdout] ...    |
[INFO] [stdout] 1123 | |     },
[INFO] [stdout] 1124 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/poll.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]    |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/poll.rs:216:15
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:115:15
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/process.rs:468:1
[INFO] [stdout]      |
[INFO] [stdout]  468 | / op_future! {
[INFO] [stdout]  469 | |     fn Signals::receive -> Box<libc::signalfd_siginfo>,
[INFO] [stdout]  470 | |     struct ReceiveSignal<'fd> {
[INFO] [stdout]  471 | |         /// Buffer to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  489 | |     },
[INFO] [stdout]  490 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `a10` (lib) due to 1 previous error; 42 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn completions(&mut self, timeout: Option<Duration>) -> io::Result<Completions> {
[INFO] [stdout]     |                    ^^^^^^^^^ the lifetime is elided here               ----------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |     fn completions(&mut self, timeout: Option<Duration>) -> io::Result<Completions<'_>> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fd.rs:303:1
[INFO] [stdout]      |
[INFO] [stdout]  303 | / op_future! {
[INFO] [stdout]  304 | |     fn AsyncFd::to_file_descriptor -> AsyncFd<File>,
[INFO] [stdout]  305 | |     struct ToFd<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  318 | |     },
[INFO] [stdout]  319 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fd.rs:323:1
[INFO] [stdout]      |
[INFO] [stdout]  323 | / op_future! {
[INFO] [stdout]  324 | |     fn AsyncFd::to_direct_descriptor -> AsyncFd<Direct>,
[INFO] [stdout]  325 | |     struct ToDirect<'fd> {
[INFO] [stdout]  326 | |         /// The file descriptor we're changing into a direct descriptor, needs
[INFO] [stdout] ...    |
[INFO] [stdout]  340 | |     },
[INFO] [stdout]  341 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/cancel.rs:42:1
[INFO] [stdout]      |
[INFO] [stdout]   42 | / op_future! {
[INFO] [stdout]   43 | |     fn AsyncFd::cancel_all -> usize,
[INFO] [stdout]   44 | |     struct CancelAll<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]   54 | |     },
[INFO] [stdout]   55 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cancel.rs:83:15
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn cancel(&mut self) -> CancelOp;
[INFO] [stdout]    |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn cancel(&mut self) -> CancelOp<'_>;
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/extract.rs:103:15
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:386:1
[INFO] [stdout]      |
[INFO] [stdout]  386 | / op_future! {
[INFO] [stdout]  387 | |     fn AsyncFd::sync_all -> (),
[INFO] [stdout]  388 | |     struct SyncData<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  395 | |     map_result: |n| Ok(debug_assert!(n == 0)),
[INFO] [stdout]  396 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:399:1
[INFO] [stdout]      |
[INFO] [stdout]  399 | / op_future! {
[INFO] [stdout]  400 | |     fn AsyncFd::metadata -> Box<Metadata>,
[INFO] [stdout]  401 | |     struct Stat<'fd> {
[INFO] [stdout]  402 | |         /// Buffer to write the statx data into.
[INFO] [stdout] ...    |
[INFO] [stdout]  413 | |     },
[INFO] [stdout]  414 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:417:1
[INFO] [stdout]      |
[INFO] [stdout]  417 | / op_future! {
[INFO] [stdout]  418 | |     fn AsyncFd::advise -> (),
[INFO] [stdout]  419 | |     struct Advise<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  429 | |     },
[INFO] [stdout]  430 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:433:1
[INFO] [stdout]      |
[INFO] [stdout]  433 | / op_future! {
[INFO] [stdout]  434 | |     fn AsyncFd::allocate -> (),
[INFO] [stdout]  435 | |     struct Allocate<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  445 | |     },
[INFO] [stdout]  446 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/fs.rs:449:1
[INFO] [stdout]      |
[INFO] [stdout]  449 | / op_future! {
[INFO] [stdout]  450 | |     fn AsyncFd::truncate -> (),
[INFO] [stdout]  451 | |     struct Truncate<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  461 | |     },
[INFO] [stdout]  462 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:377:1
[INFO] [stdout]      |
[INFO] [stdout]  377 | / op_future! {
[INFO] [stdout]  378 | |     fn AsyncFd::read -> B,
[INFO] [stdout]  379 | |     struct Read<'fd, B: BufMut> {
[INFO] [stdout]  380 | |         /// Buffer to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  399 | |     },
[INFO] [stdout]  400 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:427:15
[INFO] [stdout]     |
[INFO] [stdout] 427 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 427 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:465:1
[INFO] [stdout]      |
[INFO] [stdout]  465 | / op_future! {
[INFO] [stdout]  466 | |     fn AsyncFd::read_vectored -> B,
[INFO] [stdout]  467 | |     struct ReadVectored<'fd, B: BufMutSlice<N>; const N: usize> {
[INFO] [stdout]  468 | |         /// Buffers to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  496 | |     },
[INFO] [stdout]  497 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:527:15
[INFO] [stdout]     |
[INFO] [stdout] 527 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 527 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:594:1
[INFO] [stdout]      |
[INFO] [stdout]  594 | / op_future! {
[INFO] [stdout]  595 | |     fn AsyncFd::write -> usize,
[INFO] [stdout]  596 | |     struct Write<'fd, B: Buf> {
[INFO] [stdout]  597 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  614 | |     },
[INFO] [stdout]  615 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:669:15
[INFO] [stdout]     |
[INFO] [stdout] 669 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 669 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:711:1
[INFO] [stdout]      |
[INFO] [stdout]  711 | / op_future! {
[INFO] [stdout]  712 | |     fn AsyncFd::write_vectored -> usize,
[INFO] [stdout]  713 | |     struct WriteVectored<'fd, B: BufSlice<N>; const N: usize> {
[INFO] [stdout]  714 | |         /// Buffers to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  743 | |     },
[INFO] [stdout]  744 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/io/mod.rs:809:15
[INFO] [stdout]     |
[INFO] [stdout] 809 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 809 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/io/mod.rs:838:1
[INFO] [stdout]      |
[INFO] [stdout]  838 | / op_future! {
[INFO] [stdout]  839 | |     fn AsyncFd::splice_to -> usize,
[INFO] [stdout]  840 | |     struct Splice<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout]  854 | |     },
[INFO] [stdout]  855 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/io/read_buf.rs:228:30
[INFO] [stdout]     |
[INFO] [stdout] 228 |             &*(ptr::addr_of!(((*self.ring_addr).__bindgen_anon_1.__bindgen_anon_1.tail))
[INFO] [stdout]     |                              ^^^--------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 this raw pointer has type `*mut io_uring_buf_ring`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout]     = note: `#[deny(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 228 |             &*(ptr::addr_of!(((&(*self.ring_addr).__bindgen_anon_1.__bindgen_anon_1).tail))
[INFO] [stdout]     |                               ++                                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:460:1
[INFO] [stdout]      |
[INFO] [stdout]  460 | / op_future! {
[INFO] [stdout]  461 | |     fn AsyncFd::connect -> (),
[INFO] [stdout]  462 | |     struct Connect<'fd, A: SocketAddress> {
[INFO] [stdout]  463 | |         /// Address needs to stay alive for as long as the kernel is connecting.
[INFO] [stdout] ...    |
[INFO] [stdout]  475 | |     },
[INFO] [stdout]  476 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:479:1
[INFO] [stdout]      |
[INFO] [stdout]  479 | / op_future! {
[INFO] [stdout]  480 | |     fn AsyncFd::send -> usize,
[INFO] [stdout]  481 | |     struct Send<'fd, B: Buf> {
[INFO] [stdout]  482 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  499 | |     },
[INFO] [stdout]  500 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:549:15
[INFO] [stdout]     |
[INFO] [stdout] 549 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 549 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:574:1
[INFO] [stdout]      |
[INFO] [stdout]  574 | / op_future! {
[INFO] [stdout]  575 | |     fn AsyncFd::sendto -> usize,
[INFO] [stdout]  576 | |     struct SendTo<'fd, B: Buf, A: SocketAddress> {
[INFO] [stdout]  577 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  597 | |     },
[INFO] [stdout]  598 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:601:1
[INFO] [stdout]      |
[INFO] [stdout]  601 | / op_future! {
[INFO] [stdout]  602 | |     fn AsyncFd::send_vectored -> usize,
[INFO] [stdout]  603 | |     struct SendMsg<'fd, B: BufSlice<N>, A: SocketAddress; const N: usize> {
[INFO] [stdout]  604 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  639 | |     },
[INFO] [stdout]  640 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:705:15
[INFO] [stdout]     |
[INFO] [stdout] 705 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 705 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:731:1
[INFO] [stdout]      |
[INFO] [stdout]  731 | / op_future! {
[INFO] [stdout]  732 | |     fn AsyncFd::recv -> B,
[INFO] [stdout]  733 | |     struct Recv<'fd, B: BufMut> {
[INFO] [stdout]  734 | |         /// Buffer to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  753 | |     },
[INFO] [stdout]  754 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1575:23
[INFO] [stdout]      |
[INFO] [stdout] 1575 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:757:1
[INFO] [stdout]      |
[INFO] [stdout]  757 | / op_async_iter! {
[INFO] [stdout]  758 | |     fn AsyncFd::multishot_recv -> ReadBuf,
[INFO] [stdout]  759 | |     struct MultishotRecv<'fd> {
[INFO] [stdout]  760 | |         /// Buffer pool used in the receive operation.
[INFO] [stdout] ...    |
[INFO] [stdout]  776 | |     },
[INFO] [stdout]  777 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_async_iter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1575 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:802:15
[INFO] [stdout]     |
[INFO] [stdout] 802 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 802 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:837:1
[INFO] [stdout]      |
[INFO] [stdout]  837 | / op_future! {
[INFO] [stdout]  838 | |     fn AsyncFd::recv_vectored -> (B, libc::c_int),
[INFO] [stdout]  839 | |     struct RecvVectored<'fd, B: BufMutSlice<N>; const N: usize> {
[INFO] [stdout]  840 | |         /// Buffers to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  871 | |     },
[INFO] [stdout]  872 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/net.rs:897:15
[INFO] [stdout]     |
[INFO] [stdout] 897 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 897 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:932:1
[INFO] [stdout]      |
[INFO] [stdout]  932 | / op_future! {
[INFO] [stdout]  933 | |     fn AsyncFd::recvfrom -> (B, A, libc::c_int),
[INFO] [stdout]  934 | |     struct RecvFrom<'fd, B: BufMut, A: SocketAddress> {
[INFO] [stdout]  935 | |         /// Buffer to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  976 | |     },
[INFO] [stdout]  977 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:980:1
[INFO] [stdout]      |
[INFO] [stdout]  980 | / op_future! {
[INFO] [stdout]  981 | |     fn AsyncFd::recvfrom_vectored -> (B, A, libc::c_int),
[INFO] [stdout]  982 | |     struct RecvFromVectored<'fd, B: BufMutSlice<N>, A: SocketAddress; const N: usize> {
[INFO] [stdout]  983 | |         /// Buffers to read from, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout] 1021 | |     },
[INFO] [stdout] 1022 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1025:1
[INFO] [stdout]      |
[INFO] [stdout] 1025 | / op_future! {
[INFO] [stdout] 1026 | |     fn AsyncFd::shutdown -> (),
[INFO] [stdout] 1027 | |     struct Shutdown<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout] 1034 | |     map_result: |n| Ok(debug_assert!(n == 0)),
[INFO] [stdout] 1035 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1038:1
[INFO] [stdout]      |
[INFO] [stdout] 1038 | / op_future! {
[INFO] [stdout] 1039 | |     fn AsyncFd::accept -> (AsyncFd<D>, A),
[INFO] [stdout] 1040 | |     struct Accept<'fd, A: SocketAddress> {
[INFO] [stdout] 1041 | |         /// Address for the accepted connection, needs to stay in memory so the
[INFO] [stdout] ...    |
[INFO] [stdout] 1061 | |     },
[INFO] [stdout] 1062 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1575:23
[INFO] [stdout]      |
[INFO] [stdout] 1575 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1065:1
[INFO] [stdout]      |
[INFO] [stdout] 1065 | / op_async_iter! {
[INFO] [stdout] 1066 | |     fn AsyncFd::multishot_accept -> AsyncFd<D>,
[INFO] [stdout] 1067 | |     struct MultishotAccept<'fd> {
[INFO] [stdout] ...    |
[INFO] [stdout] 1080 | |     },
[INFO] [stdout] 1081 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `op_async_iter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1575 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1084:1
[INFO] [stdout]      |
[INFO] [stdout] 1084 | / op_future! {
[INFO] [stdout] 1085 | |     fn AsyncFd::socket_option -> T,
[INFO] [stdout] 1086 | |     struct SocketOption<'fd, T> {
[INFO] [stdout] 1087 | |         /// Value for the socket option, needs to stay in memory so the kernel
[INFO] [stdout] ...    |
[INFO] [stdout] 1102 | |     },
[INFO] [stdout] 1103 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/net.rs:1106:1
[INFO] [stdout]      |
[INFO] [stdout] 1106 | / op_future! {
[INFO] [stdout] 1107 | |     fn AsyncFd::set_socket_option -> (),
[INFO] [stdout] 1108 | |     struct SetSocketOption<'fd, T> {
[INFO] [stdout] 1109 | |         /// Value for the socket option, needs to stay in memory so the kernel
[INFO] [stdout] ...    |
[INFO] [stdout] 1123 | |     },
[INFO] [stdout] 1124 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/poll.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]    |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/poll.rs:216:15
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:115:15
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn cancel(&mut self) -> CancelOp {
[INFO] [stdout]     |               ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn cancel(&mut self) -> CancelOp<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/op.rs:1180:23
[INFO] [stdout]      |
[INFO] [stdout] 1180 |               fn cancel(&mut self) -> $crate::cancel::CancelOp {
[INFO] [stdout]      |                         ^^^^^^^^^     ------------------------ the same lifetime is hidden here
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/process.rs:468:1
[INFO] [stdout]      |
[INFO] [stdout]  468 | / op_future! {
[INFO] [stdout]  469 | |     fn Signals::receive -> Box<libc::signalfd_siginfo>,
[INFO] [stdout]  470 | |     struct ReceiveSignal<'fd> {
[INFO] [stdout]  471 | |         /// Buffer to write into, needs to stay in memory so the kernel can
[INFO] [stdout] ...    |
[INFO] [stdout]  489 | |     },
[INFO] [stdout]  490 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: this warning originates in the macro `$crate::op::op_future` which comes from the expansion of the macro `op_future` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             fn cancel(&mut self) -> $crate::cancel::CancelOp<'_> {
[INFO] [stdout]      |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `a10` (lib test) due to 1 previous error; 42 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5706a1053803095d1a981e54747d3a0d8e95f54a200aff62fe45393383d015c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5706a1053803095d1a981e54747d3a0d8e95f54a200aff62fe45393383d015c3", kill_on_drop: false }`
[INFO] [stdout] 5706a1053803095d1a981e54747d3a0d8e95f54a200aff62fe45393383d015c3