[INFO] fetching crate open-metrics-client 0.14.0...
[INFO] testing open-metrics-client-0.14.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate open-metrics-client 0.14.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate open-metrics-client 0.14.0
[INFO] finished tweaking crates.io crate open-metrics-client 0.14.0
[INFO] tweaked toml for crates.io crate open-metrics-client 0.14.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate open-metrics-client 0.14.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate open-metrics-client 0.14.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6774155ccfe8ffe8cf8a9432cdf35ca88b7bad45182389a8d43c8a6496df448d
[INFO] running `Command { std: "docker" "start" "-a" "6774155ccfe8ffe8cf8a9432cdf35ca88b7bad45182389a8d43c8a6496df448d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6774155ccfe8ffe8cf8a9432cdf35ca88b7bad45182389a8d43c8a6496df448d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6774155ccfe8ffe8cf8a9432cdf35ca88b7bad45182389a8d43c8a6496df448d", kill_on_drop: false }`
[INFO] [stdout] 6774155ccfe8ffe8cf8a9432cdf35ca88b7bad45182389a8d43c8a6496df448d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c19c77835ba3894f55315d236fbe620fa5fb43c45b16cadbd383e5e5cafc301b
[INFO] running `Command { std: "docker" "start" "-a" "c19c77835ba3894f55315d236fbe620fa5fb43c45b16cadbd383e5e5cafc301b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling dtoa v1.0.1
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling open-metrics-client-derive-text-encode v0.1.1
[INFO] [stderr]    Compiling open-metrics-client v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn encode_suffix(&mut self, suffix: &'static str) -> Result<BucketEncoder, std::io::Error> {
[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] 235 |     pub fn encode_suffix(&mut self, suffix: &'static str) -> Result<BucketEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:244:22
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn no_suffix(&mut self) -> Result<BucketEncoder, std::io::Error> {
[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] 244 |     pub fn no_suffix(&mut self) -> Result<BucketEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:262:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn encode_labels(&mut self) -> Result<BucketEncoder, std::io::Error> {
[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] 262 |     fn encode_labels(&mut self) -> Result<BucketEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:308:22
[INFO] [stdout]     |
[INFO] [stdout] 308 |     fn encode_bucket(&mut self, upper_bound: f64) -> Result<ValueEncoder, std::io::Error> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 308 |     fn encode_bucket(&mut self, upper_bound: f64) -> Result<ValueEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn no_bucket(&mut self) -> Result<ValueEncoder, std::io::Error> {
[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] 328 |     fn no_bucket(&mut self) -> Result<ValueEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |     fn encode_value<V: Encode>(&mut self, v: V) -> Result<ExemplarEncoder, std::io::Error> {
[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] 344 |     fn encode_value<V: Encode>(&mut self, v: V) -> Result<ExemplarEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/metrics/exemplar.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn get(&self) -> (N, RwLockGuardedCounterWithExemplar<S, N, A>) {
[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] 76 |     pub fn get(&self) -> (N, RwLockGuardedCounterWithExemplar<'_, S, N, A>) {
[INFO] [stdout]    |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/metrics/exemplar.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn inner(&self) -> OwningRef<RwLockReadGuard<CounterWithExemplarInner<S, N, A>>, A> {
[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] 91 |     pub fn inner(&self) -> OwningRef<RwLockReadGuard<'_, CounterWithExemplarInner<S, N, A>>, A> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics/exemplar.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub(crate) fn inner(&self) -> RwLockReadGuard<HistogramWithExemplarsInner<S>> {
[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] 154 |     pub(crate) fn inner(&self) -> RwLockReadGuard<'_, HistogramWithExemplarsInner<S>> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics/family.rs:216:26
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn get_or_create(&self, label_set: &S) -> OwningRef<RwLockReadGuard<HashMap<S, M>>, M> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn get_or_create(&self, label_set: &S) -> OwningRef<RwLockReadGuard<'_, HashMap<S, M>>, M> {
[INFO] [stdout]     |                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics/family.rs:237:24
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub(crate) fn read(&self) -> RwLockReadGuard<HashMap<S, 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] 237 |     pub(crate) fn read(&self) -> RwLockReadGuard<'_, HashMap<S, M>> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/metrics/histogram.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub(crate) fn get(&self) -> (f64, u64, MutexGuardedBuckets) {
[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(crate) fn get(&self) -> (f64, u64, MutexGuardedBuckets<'_>) {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/registry.rs:237:17
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn iter(&self) -> RegistryIterator<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] 237 |     pub fn iter(&self) -> RegistryIterator<'_, M> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.09s
[INFO] running `Command { std: "docker" "inspect" "c19c77835ba3894f55315d236fbe620fa5fb43c45b16cadbd383e5e5cafc301b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c19c77835ba3894f55315d236fbe620fa5fb43c45b16cadbd383e5e5cafc301b", kill_on_drop: false }`
[INFO] [stdout] c19c77835ba3894f55315d236fbe620fa5fb43c45b16cadbd383e5e5cafc301b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29adb53e39e00401aebf04534d67f569c8a27511de2d5825b78c7f293533073a
[INFO] running `Command { std: "docker" "start" "-a" "29adb53e39e00401aebf04534d67f569c8a27511de2d5825b78c7f293533073a", kill_on_drop: false }`
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[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn encode_suffix(&mut self, suffix: &'static str) -> Result<BucketEncoder, std::io::Error> {
[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] 235 |     pub fn encode_suffix(&mut self, suffix: &'static str) -> Result<BucketEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:244:22
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub fn no_suffix(&mut self) -> Result<BucketEncoder, std::io::Error> {
[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] 244 |     pub fn no_suffix(&mut self) -> Result<BucketEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:262:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn encode_labels(&mut self) -> Result<BucketEncoder, std::io::Error> {
[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] 262 |     fn encode_labels(&mut self) -> Result<BucketEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:308:22
[INFO] [stdout]     |
[INFO] [stdout] 308 |     fn encode_bucket(&mut self, upper_bound: f64) -> Result<ValueEncoder, std::io::Error> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 308 |     fn encode_bucket(&mut self, upper_bound: f64) -> Result<ValueEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:328:18
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn no_bucket(&mut self) -> Result<ValueEncoder, std::io::Error> {
[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] 328 |     fn no_bucket(&mut self) -> Result<ValueEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/encoding/text.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |     fn encode_value<V: Encode>(&mut self, v: V) -> Result<ExemplarEncoder, std::io::Error> {
[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] 344 |     fn encode_value<V: Encode>(&mut self, v: V) -> Result<ExemplarEncoder<'_>, std::io::Error> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/metrics/exemplar.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn get(&self) -> (N, RwLockGuardedCounterWithExemplar<S, N, A>) {
[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] 76 |     pub fn get(&self) -> (N, RwLockGuardedCounterWithExemplar<'_, S, N, A>) {
[INFO] [stdout]    |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/metrics/exemplar.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn inner(&self) -> OwningRef<RwLockReadGuard<CounterWithExemplarInner<S, N, A>>, A> {
[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] 91 |     pub fn inner(&self) -> OwningRef<RwLockReadGuard<'_, CounterWithExemplarInner<S, N, A>>, A> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics/exemplar.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub(crate) fn inner(&self) -> RwLockReadGuard<HistogramWithExemplarsInner<S>> {
[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] 154 |     pub(crate) fn inner(&self) -> RwLockReadGuard<'_, HistogramWithExemplarsInner<S>> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics/family.rs:216:26
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn get_or_create(&self, label_set: &S) -> OwningRef<RwLockReadGuard<HashMap<S, M>>, M> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn get_or_create(&self, label_set: &S) -> OwningRef<RwLockReadGuard<'_, HashMap<S, M>>, M> {
[INFO] [stdout]     |                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics/family.rs:237:24
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub(crate) fn read(&self) -> RwLockReadGuard<HashMap<S, 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] 237 |     pub(crate) fn read(&self) -> RwLockReadGuard<'_, HashMap<S, M>> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/metrics/histogram.rs:83:23
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub(crate) fn get(&self) -> (f64, u64, MutexGuardedBuckets) {
[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(crate) fn get(&self) -> (f64, u64, MutexGuardedBuckets<'_>) {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/registry.rs:237:17
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn iter(&self) -> RegistryIterator<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] 237 |     pub fn iter(&self) -> RegistryIterator<'_, M> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pyo3-macros v0.15.0
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `PyUnicode_READY` in module `ffi`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.15.0/src/types/string.rs:232:30
[INFO] [stdout]     |
[INFO] [stdout] 232 |             let ready = ffi::PyUnicode_READY(ptr);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^ help: a function with a similar name exists: `PyUnicode_IS_READY`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.15.0/src/ffi/cpython/unicodeobject.rs:224:1
[INFO] [stdout]     |
[INFO] [stdout] 224 | pub unsafe fn PyUnicode_IS_READY(op: *mut PyObject) -> c_uint {
[INFO] [stdout]     | ------------------------------------------------------------- similarly named function `PyUnicode_IS_READY` defined here
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.15.0/src/ffi/cpython/unicodeobject.rs:232:15
[INFO] [stdout]     |
[INFO] [stdout] 228 | #[cfg(not(Py_3_12))]
[INFO] [stdout]     |          --------- the item is gated here
[INFO] [stdout] ...
[INFO] [stdout] 232 | pub unsafe fn PyUnicode_READY(op: *mut PyObject) -> c_int {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_qs v0.7.2
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling async-session v2.0.1
[INFO] [stderr]    Compiling femme v2.1.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pyo3` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "29adb53e39e00401aebf04534d67f569c8a27511de2d5825b78c7f293533073a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29adb53e39e00401aebf04534d67f569c8a27511de2d5825b78c7f293533073a", kill_on_drop: false }`
[INFO] [stdout] 29adb53e39e00401aebf04534d67f569c8a27511de2d5825b78c7f293533073a
