[INFO] fetching crate anode 0.1.0...
[INFO] checking anode-0.1.0 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate anode 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate anode 0.1.0
[INFO] finished tweaking crates.io crate anode 0.1.0
[INFO] tweaked toml for crates.io crate anode 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anode 0.1.0 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate anode 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6
[INFO] running `Command { std: "docker" "start" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking anode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/completable.rs:107:16
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn get(&self) -> Completed<T> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn get(&self) -> Completed<'_, T> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/completable.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn __try_get(&self, duration: Duration) -> MutexGuard<Option<T>> {
[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] 127 |     fn __try_get(&self, duration: Duration) -> MutexGuard<'_, Option<T>> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/spinlock.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn lock(&self) -> SpinGuard<T> {
[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] 63 |     pub fn lock(&self) -> SpinGuard<'_, T> {
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/spinlock.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn try_lock(&self) -> Option<SpinGuard<T>> {
[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 |     pub fn try_lock(&self) -> Option<SpinGuard<'_, T>> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/xlock.rs:117:22
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn downgrade(&self) -> LockReadGuard<T, M> {
[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] 117 |     pub fn downgrade(&self) -> LockReadGuard<'_, T, M> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] warning: struct `RangeInfIterator` is never constructed
[INFO] [stdout]  --> src/inf_iterator/tests.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct RangeInfIterator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:35:40
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(1).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 35 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(1).into()), it.next());
[INFO] [stdout] 35 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(1)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 35 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(1).into()), it.next());
[INFO] [stdout] 35 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(1))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:36:40
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(2).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 36 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(2).into()), it.next());
[INFO] [stdout] 36 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(2)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 36 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(2).into()), it.next());
[INFO] [stdout] 36 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(2))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:37:40
[INFO] [stdout]    |
[INFO] [stdout] 37 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(4).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 37 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(4).into()), it.next());
[INFO] [stdout] 37 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(4)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 37 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(4).into()), it.next());
[INFO] [stdout] 37 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(4))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(8).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 38 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(8).into()), it.next());
[INFO] [stdout] 38 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(8)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 38 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(8).into()), it.next());
[INFO] [stdout] 38 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(8))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:39:40
[INFO] [stdout]    |
[INFO] [stdout] 39 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(16).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 39 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(16).into()), it.next());
[INFO] [stdout] 39 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(16)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 39 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(16).into()), it.next());
[INFO] [stdout] 39 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(16))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:40:40
[INFO] [stdout]    |
[INFO] [stdout] 40 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 40 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30).into()), it.next());
[INFO] [stdout] 40 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 40 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30).into()), it.next());
[INFO] [stdout] 40 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(30))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:41:40
[INFO] [stdout]    |
[INFO] [stdout] 41 |     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30).into()), it.next());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 41 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30).into()), it.next());
[INFO] [stdout] 41 +     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30)), it.next());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 41 -     assert_eq!(ExpBackoffAction::Sleep(Duration::from_micros(30).into()), it.next());
[INFO] [stdout] 41 +     assert_eq!(ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(30))), it.next());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Duration`
[INFO] [stdout]   --> src/backoff/tests.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |     ExpBackoffAction::Sleep(Duration::from_micros(10).into()).act(|| &mut thread_rng);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 58 -     ExpBackoffAction::Sleep(Duration::from_micros(10).into()).act(|| &mut thread_rng);
[INFO] [stdout] 58 +     ExpBackoffAction::Sleep(Duration::from_micros(10)).act(|| &mut thread_rng);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 58 -     ExpBackoffAction::Sleep(Duration::from_micros(10).into()).act(|| &mut thread_rng);
[INFO] [stdout] 58 +     ExpBackoffAction::Sleep(<Duration as Into<_>>::into(Duration::from_micros(10))).act(|| &mut thread_rng);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DynLockWriteGuard<'_, T>`
[INFO] [stdout]    --> src/xlock/locklike.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |         self.0.upgrade_box().into()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 210 -         self.0.upgrade_box().into()
[INFO] [stdout] 210 +         self.0.upgrade_box()
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 210 -         self.0.upgrade_box().into()
[INFO] [stdout] 210 +         <DynLockWriteGuard<'_, T> as Into<_>>::into(self.0.upgrade_box())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/completable.rs:107:16
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn get(&self) -> Completed<T> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn get(&self) -> Completed<'_, T> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/completable.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn __try_get(&self, duration: Duration) -> MutexGuard<Option<T>> {
[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] 127 |     fn __try_get(&self, duration: Duration) -> MutexGuard<'_, Option<T>> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/multilock/tr_tests.rs:517:33
[INFO] [stdout]     |
[INFO] [stdout] 517 |     fn read_eventually<T>(lock: &MultiLock<T>, duration: Duration) -> LockReadGuard<T> {
[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] 517 |     fn read_eventually<T>(lock: &MultiLock<T>, duration: Duration) -> LockReadGuard<'_, T> {
[INFO] [stdout]     |                                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/multilock/tr_tests.rs:525:34
[INFO] [stdout]     |
[INFO] [stdout] 525 |     fn write_eventually<T>(lock: &MultiLock<T>, duration: Duration) -> LockWriteGuard<T> {
[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] 525 |     fn write_eventually<T>(lock: &MultiLock<T>, duration: Duration) -> LockWriteGuard<'_, T> {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/spinlock.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn lock(&self) -> SpinGuard<T> {
[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] 63 |     pub fn lock(&self) -> SpinGuard<'_, T> {
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/spinlock.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn try_lock(&self) -> Option<SpinGuard<T>> {
[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 |     pub fn try_lock(&self) -> Option<SpinGuard<'_, T>> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/xlock.rs:117:22
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn downgrade(&self) -> LockReadGuard<T, M> {
[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] 117 |     pub fn downgrade(&self) -> LockReadGuard<'_, T, M> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/test_utils.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn borrow(&self) -> Ref<T> {
[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] 51 |     pub fn borrow(&self) -> Ref<'_, T> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/test_utils.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn borrow_mut(&self) -> RefMut<T> {
[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] 55 |     pub fn borrow_mut(&self) -> RefMut<'_, T> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anode` (lib test) due to 9 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6", kill_on_drop: false }`
[INFO] [stdout] fd5b54ec938f173e0236fe980555fcbb13e12cb1fb88b2c0effc271fd4f484e6
