[INFO] fetching crate hdrhistogram 7.5.4... [INFO] testing hdrhistogram-7.5.4 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759 [INFO] extracting crate hdrhistogram 7.5.4 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate hdrhistogram 7.5.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate hdrhistogram 7.5.4 [INFO] tweaked toml for crates.io crate hdrhistogram 7.5.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hdrhistogram 7.5.4 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hdrhistogram 7.5.4 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75b575a6cc34535d26232d6ddaec8eaeda11e7f22a4391fd05428de3c3698f05 [INFO] running `Command { std: "docker" "start" "-a" "75b575a6cc34535d26232d6ddaec8eaeda11e7f22a4391fd05428de3c3698f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75b575a6cc34535d26232d6ddaec8eaeda11e7f22a4391fd05428de3c3698f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b575a6cc34535d26232d6ddaec8eaeda11e7f22a4391fd05428de3c3698f05", kill_on_drop: false }` [INFO] [stdout] 75b575a6cc34535d26232d6ddaec8eaeda11e7f22a4391fd05428de3c3698f05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05566ceebc2a047a43f13454a8c204d7f1dc1d00b28a218d09994d43a98e55bf [INFO] running `Command { std: "docker" "start" "-a" "05566ceebc2a047a43f13454a8c204d7f1dc1d00b28a218d09994d43a98e55bf", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling hdrhistogram v7.5.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1045:9 [INFO] [stdout] | [INFO] [stdout] 1045 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 1046 | ticks_per_half_distance: u32, [INFO] [stdout] 1047 | ) -> HistogramIterator> { [INFO] [stdout] | -------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1047 | ) -> HistogramIterator<'_, T, iterators::quantile::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1107:24 [INFO] [stdout] | [INFO] [stdout] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator> { [INFO] [stdout] | ^^^^^ ------------------------------------------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator<'_, T, iterators::linear::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1145:21 [INFO] [stdout] | [INFO] [stdout] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator> { [INFO] [stdout] | ^^^^^ --------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator<'_, T, iterators::log::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1183:26 [INFO] [stdout] | [INFO] [stdout] 1183 | pub fn iter_recorded(&self) -> HistogramIterator { [INFO] [stdout] | ^^^^^ ----------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1183 | pub fn iter_recorded(&self) -> HistogramIterator<'_, T, iterators::recorded::Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1242:21 [INFO] [stdout] | [INFO] [stdout] 1242 | pub fn iter_all(&self) -> HistogramIterator { [INFO] [stdout] | ^^^^^ ------------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1242 | pub fn iter_all(&self) -> HistogramIterator<'_, T, iterators::all::Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iterators/recorded.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iterators/all.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:709:22 [INFO] [stdout] | [INFO] [stdout] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:718:21 [INFO] [stdout] | [INFO] [stdout] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:734:22 [INFO] [stdout] | [INFO] [stdout] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag> { [INFO] [stdout] | ^^^^^ ----- --- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:739:25 [INFO] [stdout] | [INFO] [stdout] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:811:27 [INFO] [stdout] | [INFO] [stdout] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync/mod.rs:211:17 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn idle(&mut self) -> IdleRecorderGuard { [INFO] [stdout] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 211 | pub fn idle(&mut self) -> IdleRecorderGuard<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.06s [INFO] running `Command { std: "docker" "inspect" "05566ceebc2a047a43f13454a8c204d7f1dc1d00b28a218d09994d43a98e55bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05566ceebc2a047a43f13454a8c204d7f1dc1d00b28a218d09994d43a98e55bf", kill_on_drop: false }` [INFO] [stdout] 05566ceebc2a047a43f13454a8c204d7f1dc1d00b28a218d09994d43a98e55bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d6424424982ca8761757198de2196ab82a5c2515811f5bebf9f7f362898448c [INFO] running `Command { std: "docker" "start" "-a" "0d6424424982ca8761757198de2196ab82a5c2515811f5bebf9f7f362898448c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Compiling linux-raw-sys v0.4.11 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.1 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rug v1.22.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1045:9 [INFO] [stdout] | [INFO] [stdout] 1045 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 1046 | ticks_per_half_distance: u32, [INFO] [stdout] 1047 | ) -> HistogramIterator> { [INFO] [stdout] | -------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1047 | ) -> HistogramIterator<'_, T, iterators::quantile::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1107:24 [INFO] [stdout] | [INFO] [stdout] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator> { [INFO] [stdout] | ^^^^^ ------------------------------------------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator<'_, T, iterators::linear::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ieee754 v0.2.6 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1145:21 [INFO] [stdout] | [INFO] [stdout] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator> { [INFO] [stdout] | ^^^^^ --------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator<'_, T, iterators::log::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1183:26 [INFO] [stdout] | [INFO] [stdout] 1183 | pub fn iter_recorded(&self) -> HistogramIterator { [INFO] [stdout] | ^^^^^ ----------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1183 | pub fn iter_recorded(&self) -> HistogramIterator<'_, T, iterators::recorded::Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1242:21 [INFO] [stdout] | [INFO] [stdout] 1242 | pub fn iter_all(&self) -> HistogramIterator { [INFO] [stdout] | ^^^^^ ------------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1242 | pub fn iter_all(&self) -> HistogramIterator<'_, T, iterators::all::Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iterators/recorded.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iterators/all.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:709:22 [INFO] [stdout] | [INFO] [stdout] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:718:21 [INFO] [stdout] | [INFO] [stdout] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:734:22 [INFO] [stdout] | [INFO] [stdout] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag> { [INFO] [stdout] | ^^^^^ ----- --- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:739:25 [INFO] [stdout] | [INFO] [stdout] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:811:27 [INFO] [stdout] | [INFO] [stdout] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync/mod.rs:211:17 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn idle(&mut self) -> IdleRecorderGuard { [INFO] [stdout] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 211 | pub fn idle(&mut self) -> IdleRecorderGuard<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling clap_builder v4.3.24 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v4.3.24 [INFO] [stderr] Compiling hdrhistogram v7.5.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/cli.rs:232:8 [INFO] [stdout] | [INFO] [stdout] 232 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 232 - Io(io::Error), [INFO] [stdout] 232 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/cli.rs:233:24 [INFO] [stdout] | [INFO] [stdout] 233 | HistogramSerialize(V2SerializeError), [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 233 - HistogramSerialize(V2SerializeError), [INFO] [stdout] 233 + HistogramSerialize(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/cli.rs:234:34 [INFO] [stdout] | [INFO] [stdout] 234 | HistogramSerializeCompressed(V2DeflateSerializeError), [INFO] [stdout] | ---------------------------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 234 - HistogramSerializeCompressed(V2DeflateSerializeError), [INFO] [stdout] 234 + HistogramSerializeCompressed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/cli.rs:235:26 [INFO] [stdout] | [INFO] [stdout] 235 | HistogramDeserialize(DeserializeError), [INFO] [stdout] | -------------------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 235 - HistogramDeserialize(DeserializeError), [INFO] [stdout] 235 + HistogramDeserialize(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/cli.rs:236:21 [INFO] [stdout] | [INFO] [stdout] 236 | HistogramRecord(RecordError), [INFO] [stdout] | --------------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 236 - HistogramRecord(RecordError), [INFO] [stdout] 236 + HistogramRecord(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> tests/quantile.rs:346:18 [INFO] [stdout] | [INFO] [stdout] 346 | fn new(rng: &'a mut R) -> RandomMaxIter { [INFO] [stdout] | ^^ ---------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 346 | fn new(rng: &'a mut R) -> RandomMaxIter<'a, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1045:9 [INFO] [stdout] | [INFO] [stdout] 1045 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 1046 | ticks_per_half_distance: u32, [INFO] [stdout] 1047 | ) -> HistogramIterator> { [INFO] [stdout] | -------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1047 | ) -> HistogramIterator<'_, T, iterators::quantile::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1107:24 [INFO] [stdout] | [INFO] [stdout] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator> { [INFO] [stdout] | ^^^^^ ------------------------------------------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator<'_, T, iterators::linear::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1145:21 [INFO] [stdout] | [INFO] [stdout] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator> { [INFO] [stdout] | ^^^^^ --------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator<'_, T, iterators::log::Iter<'_, T>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1183:26 [INFO] [stdout] | [INFO] [stdout] 1183 | pub fn iter_recorded(&self) -> HistogramIterator { [INFO] [stdout] | ^^^^^ ----------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1183 | pub fn iter_recorded(&self) -> HistogramIterator<'_, T, iterators::recorded::Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1242:21 [INFO] [stdout] | [INFO] [stdout] 1242 | pub fn iter_all(&self) -> HistogramIterator { [INFO] [stdout] | ^^^^^ ------------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1242 | pub fn iter_all(&self) -> HistogramIterator<'_, T, iterators::all::Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iterators/recorded.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iterators/all.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:709:22 [INFO] [stdout] | [INFO] [stdout] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:718:21 [INFO] [stdout] | [INFO] [stdout] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:734:22 [INFO] [stdout] | [INFO] [stdout] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag> { [INFO] [stdout] | ^^^^^ ----- --- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:739:25 [INFO] [stdout] | [INFO] [stdout] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stdout] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serialization/interval_log/mod.rs:811:27 [INFO] [stdout] | [INFO] [stdout] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync/mod.rs:211:17 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn idle(&mut self) -> IdleRecorderGuard { [INFO] [stdout] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 211 | pub fn idle(&mut self) -> IdleRecorderGuard<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3m 47s [INFO] running `Command { std: "docker" "inspect" "0d6424424982ca8761757198de2196ab82a5c2515811f5bebf9f7f362898448c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d6424424982ca8761757198de2196ab82a5c2515811f5bebf9f7f362898448c", kill_on_drop: false }` [INFO] [stdout] 0d6424424982ca8761757198de2196ab82a5c2515811f5bebf9f7f362898448c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 159982f7d38563a3367361a8c3739f8d577b9def1f6f3b851fe51f8e205aaa9f [INFO] running `Command { std: "docker" "start" "-a" "159982f7d38563a3367361a8c3739f8d577b9def1f6f3b851fe51f8e205aaa9f", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:1045:9 [INFO] [stderr] | [INFO] [stderr] 1045 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] 1046 | ticks_per_half_distance: u32, [INFO] [stderr] 1047 | ) -> HistogramIterator> { [INFO] [stderr] | -------------------------------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | the lifetimes get resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1047 | ) -> HistogramIterator<'_, T, iterators::quantile::Iter<'_, T>> { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:1107:24 [INFO] [stderr] | [INFO] [stderr] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator> { [INFO] [stderr] | ^^^^^ ------------------------------------------------ [INFO] [stderr] | | | | [INFO] [stderr] | | | the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1107 | pub fn iter_linear(&self, step: u64) -> HistogramIterator<'_, T, iterators::linear::Iter<'_, T>> { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:1145:21 [INFO] [stderr] | [INFO] [stderr] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator> { [INFO] [stderr] | ^^^^^ --------------------------------------------- [INFO] [stderr] | | | | [INFO] [stderr] | | | the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1145 | pub fn iter_log(&self, start: u64, exp: f64) -> HistogramIterator<'_, T, iterators::log::Iter<'_, T>> { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:1183:26 [INFO] [stderr] | [INFO] [stderr] 1183 | pub fn iter_recorded(&self) -> HistogramIterator { [INFO] [stderr] | ^^^^^ ----------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1183 | pub fn iter_recorded(&self) -> HistogramIterator<'_, T, iterators::recorded::Iter> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:1242:21 [INFO] [stderr] | [INFO] [stderr] 1242 | pub fn iter_all(&self) -> HistogramIterator { [INFO] [stderr] | ^^^^^ ------------------------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1242 | pub fn iter_all(&self) -> HistogramIterator<'_, T, iterators::all::Iter> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/iterators/recorded.rs:12:34 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stderr] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/iterators/all.rs:12:34 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hist: &Histogram) -> HistogramIterator { [INFO] [stderr] | ^^^^^^^^^^^^^ -------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hist: &Histogram) -> HistogramIterator<'_, T, Iter> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/serialization/interval_log/mod.rs:709:22 [INFO] [stderr] | [INFO] [stderr] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stderr] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 709 | fn start_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/serialization/interval_log/mod.rs:718:21 [INFO] [stderr] | [INFO] [stderr] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stderr] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 718 | fn base_time(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/serialization/interval_log/mod.rs:734:22 [INFO] [stderr] | [INFO] [stderr] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag> { [INFO] [stderr] | ^^^^^ ----- --- the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 734 | fn tag_parser(input: &[u8]) -> IResult<&[u8], Tag<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/serialization/interval_log/mod.rs:739:25 [INFO] [stderr] | [INFO] [stderr] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry> { [INFO] [stderr] | ^^^^^ ----- -------- the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 739 | fn interval_hist(input: &[u8]) -> IResult<&[u8], LogEntry<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/serialization/interval_log/mod.rs:811:27 [INFO] [stderr] | [INFO] [stderr] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult { [INFO] [stderr] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 811 | fn fract_sec_tuple(input: &[u8]) -> FResult<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/sync/mod.rs:211:17 [INFO] [stderr] | [INFO] [stderr] 211 | pub fn idle(&mut self) -> IdleRecorderGuard { [INFO] [stderr] | ^^^^^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 211 | pub fn idle(&mut self) -> IdleRecorderGuard<'_, C> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `hdrhistogram` (lib) generated 13 warnings [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/cli.rs:232:8 [INFO] [stderr] | [INFO] [stderr] 232 | Io(io::Error), [INFO] [stderr] | -- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 232 - Io(io::Error), [INFO] [stderr] 232 + Io(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/cli.rs:233:24 [INFO] [stderr] | [INFO] [stderr] 233 | HistogramSerialize(V2SerializeError), [INFO] [stderr] | ------------------ ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 233 - HistogramSerialize(V2SerializeError), [INFO] [stderr] 233 + HistogramSerialize(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/cli.rs:234:34 [INFO] [stderr] | [INFO] [stderr] 234 | HistogramSerializeCompressed(V2DeflateSerializeError), [INFO] [stderr] | ---------------------------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 234 - HistogramSerializeCompressed(V2DeflateSerializeError), [INFO] [stderr] 234 + HistogramSerializeCompressed(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/cli.rs:235:26 [INFO] [stderr] | [INFO] [stderr] 235 | HistogramDeserialize(DeserializeError), [INFO] [stderr] | -------------------- ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 235 - HistogramDeserialize(DeserializeError), [INFO] [stderr] 235 + HistogramDeserialize(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/cli.rs:236:21 [INFO] [stderr] | [INFO] [stderr] 236 | HistogramRecord(RecordError), [INFO] [stderr] | --------------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `CliError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 236 - HistogramRecord(RecordError), [INFO] [stderr] 236 + HistogramRecord(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> tests/quantile.rs:346:18 [INFO] [stderr] | [INFO] [stderr] 346 | fn new(rng: &'a mut R) -> RandomMaxIter { [INFO] [stderr] | ^^ ---------------- the lifetime gets resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 346 | fn new(rng: &'a mut R) -> RandomMaxIter<'a, R> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `hdrhistogram` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] warning: `hdrhistogram` (example "cli") generated 5 warnings [INFO] [stderr] warning: `hdrhistogram` (test "quantile") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hdrhistogram-6eb3350bfffebe9a) [INFO] [stdout] [INFO] [stdout] running 160 tests [INFO] [stdout] test serialization::interval_log::tests::iter_all_ignored_empty_iter ... ok [INFO] [stdout] test serialization::interval_log::tests::iter_multiple_entrties_with_interleaved_ignored ... ok [INFO] [stdout] test serialization::interval_log::tests::iter_with_ignored_prefix ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_base_time ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_comment ... ok [INFO] [stdout] test serialization::interval_log::tests::iter_without_ignored_prefix ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_duration_full_ns ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_duration_scale_ns ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_duration_too_many_ns ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_interval_hist_no_tag ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_interval_hist_with_tag ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_legend ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_start_time_with_human_date ... ok [INFO] [stdout] test serialization::interval_log::tests::parse_start_time_without_human_date ... ok [INFO] [stdout] test serialization::interval_log::tests::write_base_time ... ok [INFO] [stdout] test serialization::interval_log::tests::write_comment_control_characters_still_parseable ... ok [INFO] [stdout] test serialization::interval_log::tests::write_comment_newline_wraps ... ok [INFO] [stdout] test serialization::interval_log::tests::write_header_then_interval_comment ... ok [INFO] [stdout] test serialization::interval_log::tests::write_header_comment ... ok [INFO] [stdout] test serialization::interval_log::tests::write_headers_multiple_times_only_last_is_used ... ok [INFO] [stdout] test serialization::interval_log::tests::write_start_time ... ok [INFO] [stdout] test serialization::tests::encode_counts_last_count_incremented ... ok [INFO] [stdout] test serialization::tests::rand_varint::largest_number_in_7_bit_chunk_correct ... ok [INFO] [stdout] test serialization::tests::encode_counts_count_too_big ... ok [INFO] [stdout] test serialization::tests::encode_counts_first_and_last_count_incremented ... ok [INFO] [stdout] test serialization::tests::encode_counts_all_zeros ... ok [INFO] [stdout] test serialization::tests::serialize_all_zeros ... ok [INFO] [stdout] test serialization::interval_log::tests::write_interval_histo_with_tag ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_1_count_for_every_value_1_bucket ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_1_count_for_every_value_2_buckets ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_all_zeros ... ok [INFO] [stdout] test serialization::interval_log::tests::write_interval_histo_no_tag ... ok [INFO] [stdout] test serialization::tests::encode_counts_first_count_incremented ... ok [INFO] [stdout] test serialization::tests::varint_read_u64_max ... ok [INFO] [stdout] test serialization::tests::varint_write_3_bit_value ... ok [INFO] [stdout] test serialization::tests::varint_write_7_bit_value ... ok [INFO] [stdout] test serialization::tests::varint_read_u64_zero ... ok [INFO] [stdout] test serialization::tests::varint_write_9_bit_value ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_1_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_5_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_6_byte ... ok [INFO] [stdout] test serialization::interval_log::tests::duration_fp_roundtrip_accuracy ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_4_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_3_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_7_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_2_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_9_byte ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_u8 ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_u16 ... ok [INFO] [stdout] test serialization::tests::varint_write_read_roundtrip_rand_8_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_1_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_6_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_4_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_2_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_9_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_3_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_u64_max ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_u32 ... ok [INFO] [stdout] test serialization::tests::zig_zag_decode_0 ... ok [INFO] [stdout] test serialization::tests::zig_zag_decode_1 ... ok [INFO] [stdout] test serialization::tests::zig_zag_encode_0 ... ok [INFO] [stdout] test serialization::tests::zig_zag_decode_2 ... ok [INFO] [stdout] test serialization::tests::zig_zag_decode_u64_max_penultimate_to_i64_max ... ok [INFO] [stdout] test serialization::tests::zig_zag_encode_i64_max ... ok [INFO] [stdout] test serialization::tests::zig_zag_decode_u64_max_to_i64_min ... ok [INFO] [stdout] test serialization::tests::zig_zag_encode_1 ... ok [INFO] [stdout] test serialization::tests::zig_zag_encode_i64_min ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_5_byte ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_8_byte ... ok [INFO] [stdout] test serialization::tests::zig_zag_roundtrip_random ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_biggest_value_in_first_bucket ... ok [INFO] [stdout] test tests::correct_original_min ... ok [INFO] [stdout] test serialization::tests::zig_zag_encode_neg_1 ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_biggest_value_in_second_bucket ... ok [INFO] [stdout] test serialization::tests::varint_write_read_slice_roundtrip_rand_7_byte ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_smallest_value_in_first_bucket ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_smallest_value_in_second_bucket ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_smallest_value_in_third_bucket ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_smallest_value_in_last_bucket ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_value_above_biggest_isnt_clamped_at_max_bucket ... ok [INFO] [stdout] test tests::index_calculation::bucket_for_value_below_smallest_clamps_to_zero ... ok [INFO] [stdout] test tests::index_calculation::index_for_below_smallest ... ok [INFO] [stdout] test tests::index_calculation::index_for_first_bucket_first_distinguishable_entry ... ok [INFO] [stdout] test tests::index_calculation::index_for_first_bucket_first_entry ... ok [INFO] [stdout] test tests::index_calculation::index_for_first_bucket_last_entry ... ok [INFO] [stdout] test tests::index_calculation::index_for_second_bucket_first_entry ... ok [INFO] [stdout] test tests::index_calculation::index_for_second_bucket_last_entry ... ok [INFO] [stdout] test tests::index_calculation::index_for_second_bucket_last_entry_indistinguishable ... ok [INFO] [stdout] test tests::index_calculation::index_for_way_past_largest_value_exceeds_length ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_biggest_value_in_second_bucket ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_largest_value_in_first_bucket ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_largest_value_in_first_bucket_unit_magnitude_2 ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_smaller_than_distinguishable_value_in_first_bucket_unit_magnitude_2 ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_smallest_distinguishable_value_in_first_bucket ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_smallest_distinguishable_value_in_first_bucket_unit_magnitude_2 ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_smallest_value_in_second_bucket ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_smallest_value_in_second_bucket_unit_magnitude_2 ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_smallest_value_in_third_bucket ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_value_above_biggest_still_works ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_value_below_smallest_clamps_to_zero ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_zero_value_in_first_bucket ... ok [INFO] [stdout] test tests::index_calculation::sub_bucket_for_zero_value_in_first_bucket_unit_magnitude_2 ... ok [INFO] [stdout] test tests::index_calculation::unit_magnitude_0_index_calculations ... ok [INFO] [stdout] test tests::index_calculation::unit_magnitude_4_index_calculations ... ok [INFO] [stdout] test tests::index_calculation::unit_magnitude_52_sub_bucket_magnitude_11_index_calculations ... ok [INFO] [stdout] test tests::index_calculation::unit_magnitude_53_sub_bucket_magnitude_11_throws ... ok [INFO] [stdout] test tests::init::init_fields_10m_max_1k_min_middle_precision ... ok [INFO] [stdout] test tests::init::init_fields_max_value_0_precision_most_buckets ... ok [INFO] [stdout] test tests::init::init_fields_1_bucket_medium_precision ... ok [INFO] [stdout] test tests::index_calculation::unit_magnitude_55_sub_bucket_magnitude_8_ok ... ok [INFO] [stdout] test tests::init::init_fields_max_value_0_precision_increased_min_value ... ok [INFO] [stdout] test tests::index_calculation::unit_magnitude_62_sub_bucket_magnitude_1_ok ... ok [INFO] [stdout] test tests::init::init_fields_max_value_medium_precision ... ok [INFO] [stdout] test tests::init::init_fields_smallest_possible_array ... ok [INFO] [stdout] test tests::init::init_fields_max_value_max_unit_magnitude_0_precision ... ok [INFO] [stdout] test tests::new_err_high_not_double_low ... ok [INFO] [stdout] test tests::subtract::subtract_values_at_extent_of_minuend_nonzero_count_range_recalculates_same_min_max ... ok [INFO] [stdout] test tests::subtract::subtract_to_negative_counts_error ... ok [INFO] [stdout] test tests::subtract::subtract_values_inside_minuend_range_works ... ok [INFO] [stdout] test tests::subtract::subtract_values_minuend_saturated_total_recalculates_not_saturated ... ok [INFO] [stdout] test tests::subtract::subtract_subtrahend_values_outside_minuend_range_error ... ok [INFO] [stdout] test tests::subtract::subtract_values_minuend_saturated_total_recalculates_saturated ... ok [INFO] [stdout] test tests::subtract::subtract_after_add ... ok [INFO] [stdout] test tests::subtract::subtract_to_zero_counts ... ok [INFO] [stdout] test tests::subtract::subtract_values_strictly_inside_minuend_range_yields_same_min_max_no_restat ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_u64 ... ok [INFO] [stdout] test tests::init::init_fields_max_value_max_unit_magnitude_max_precision ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_0 ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_2_max_buckets ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_2 ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_0_max_buckets ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_deflate_u16 ... ok [INFO] [stdout] test tests::subtract::subtract_values_at_extent_of_minuend_zero_count_range_recalculates_min_max ... ok [INFO] [stdout] test tests::value_calculation::highest_equivalent_u64_max_value_saturates ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_50_max_buckets ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_0_min_precision_max_buckets ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_deflate_u32 ... ok [INFO] [stdout] test tests::value_calculation::highest_equivalent_unit_magnitude_0 ... ok [INFO] [stdout] test tests::value_calculation::highest_equivalent_unit_magnitude_2 ... ok [INFO] [stdout] test tests::value_calculation::lowest_equivalent_unit_magnitude_0 ... ok [INFO] [stdout] test tests::value_calculation::next_non_equivalent_u64_max_value_saturates ... ok [INFO] [stdout] test tests::value_calculation::next_non_equivalent_unit_magnitude_0 ... ok [INFO] [stdout] test tests::value_calculation::value_for_impossible_index ... ok [INFO] [stdout] test tests::value_calculation::value_for_unit_magnitude_0 ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_deflate_u8 ... ok [INFO] [stdout] test tests::value_calculation::next_non_equivalent_unit_magnitude_2 ... ok [INFO] [stdout] test tests::value_calculation::value_for_unit_magnitude_2 ... ok [INFO] [stdout] test tests::value_calculation::lowest_equivalent_unit_magnitude_2 ... ok [INFO] [stdout] test tests::value_calculation::value_for_beyond_histogram_max_still_works ... ok [INFO] [stdout] test tests::value_calculation::value_from_loc_unit_magnitude_0 ... ok [INFO] [stdout] test tests::value_calculation::value_from_loc_unit_magnitude_2 ... ok [INFO] [stdout] test serialization::tests::serialize_roundtrip_random_v2_deflate_u64 ... ok [INFO] [stdout] test tests::value_calculation::value_for_at_each_index ... ok [INFO] [stdout] test tests::init::init_fields_max_value_max_precision_increased_min_value ... ok [INFO] [stdout] test tests::value_calculation::equivalent_range_unit_magnitude_0_max_precision_max_buckets ... ok [INFO] [stdout] test tests::init::init_fields_max_value_max_precision_largest_possible_array ... ok [INFO] [stdout] test tests::subtract::subtract_values_within_bucket_precision_of_of_minuend_max_recalculates_min_max ... ok [INFO] [stdout] test tests::subtract::subtract_values_at_minuend_max_recalculates_min_max ... ok [INFO] [stdout] test tests::subtract::subtract_values_at_minuend_min_recalculates_min_max ... ok [INFO] [stdout] test tests::subtract::subtract_values_within_bucket_precision_of_of_minuend_min_recalculates_min_max ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 160 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] Running tests/auto_resize.rs (/opt/rustwide/target/debug/deps/auto_resize-ba81fb2336d43034) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test autosizing_add ... ok [INFO] [stdout] test can_acess_autoresize_setting ... ok [INFO] [stdout] test histogram_autosizing ... ok [INFO] [stdout] test histogram_autosizing_edges ... ok [INFO] [stdout] test autosizing_across_continuous_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/data_access.rs (/opt/rustwide/target/debug/deps/data_access-326fbd19b90fd513) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test count_at_beyond_max_value ... ok [INFO] [stdout] test count_between_high_beyond_max ... ok [INFO] [stdout] test count_between_low_and_high_beyond_max ... ok [INFO] [stdout] test count_between_saturates ... ok [INFO] [stdout] test count_at ... ok [INFO] [stdout] test get_max_value ... ok [INFO] [stdout] test get_min_value ... ok [INFO] [stdout] test quantile_below_saturates ... ok [INFO] [stdout] test count_between ... ok [INFO] [stdout] test get_mean ... ok [INFO] [stdout] test iter_recorded ... ok [INFO] [stdout] test iter_all ... ok [INFO] [stdout] test linear_iter_steps ... ok [INFO] [stdout] test total_count_exceeds_bucket_type ... ok [INFO] [stdout] test quantile_below_value_beyond_max ... ok [INFO] [stdout] test linear_iter_corrected ... ok [INFO] [stdout] test scaling_equivalence ... ok [INFO] [stdout] test linear_iter_raw ... ok [INFO] [stdout] test iter_log ... ok [INFO] [stdout] test get_stdev ... ok [INFO] [stdout] test total_count ... ok [INFO] [stdout] test value_duplication ... ok [INFO] [stdout] test quantile_iter ... ok [INFO] [stdout] test quantiles ... ok [INFO] [stdout] test quantile_atorbelow ... ok [INFO] [stdout] test large_quantile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/histogram.rs (/opt/rustwide/target/debug/deps/histogram-5c3c086c19300bd7) [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test empty_histogram ... ok [INFO] [stdout] test construction_arg_ranges ... ok [INFO] [stdout] test construction_arg_gets ... ok [INFO] [stdout] test highest_equivalent ... ok [INFO] [stdout] test equivalent_range ... ok [INFO] [stdout] test lowest_equivalent ... ok [INFO] [stdout] test add ... ok [INFO] [stdout] test median_equivalent ... ok [INFO] [stdout] test record ... ok [INFO] [stdout] test median_equivalent_doesnt_panic_at_extremes ... ok [INFO] [stdout] test clone ... ok [INFO] [stdout] test saturating_record ... ok [INFO] [stdout] test scaled_highest_equivalent ... ok [INFO] [stdout] test scaled_lowest_equivalent ... ok [INFO] [stdout] test scaled_equivalent_range ... ok [INFO] [stdout] test scaled_median_equivalent ... ok [INFO] [stdout] test record_in_interval ... ok [INFO] [stdout] test reset ... ok [INFO] [stdout] test record_past_trackable_max ... ok [INFO] [stdout] test recorded_only_zeros ... ok [INFO] [stdout] test subtract_underflow_guarded_by_per_value_count_check ... ok [INFO] [stdout] test total_count_overflow_from_add_same_dimensions_saturates_calculating_other_addend_total ... ok [INFO] [stdout] test total_count_overflow_from_add_same_dimensions_saturates_when_added_to_orig_total_count ... ok [INFO] [stdout] test scaled_clone ... ok [INFO] [stdout] test scaled_set_to ... ok [INFO] [stdout] test total_count_overflow_from_add_with_resize_saturates ... ok [INFO] [stdout] test value_count_overflow_from_record_saturates_u16 ... ok [INFO] [stdout] test value_count_overflow_from_record_autoresize_doesnt_panic_saturates ... ok [INFO] [stdout] test value_count_overflow_from_record_saturates_u64 ... ok [INFO] [stdout] test total_count_overflow_from_record_saturates ... ok [INFO] [stdout] test value_count_overflow_from_add_with_resize_to_same_dimensions_saturates ... ok [INFO] [stdout] test value_count_overflow_from_add_same_dimensions_saturates ... ok [INFO] [stdout] test set_to ... ok [INFO] [stdout] test value_count_overflow_from_add_different_precision_saturates ... ok [INFO] [stdout] test total_count_overflow_from_add_different_precision_saturates ... ok [INFO] [stdout] test random_write_full_value_range_precision_0_no_panic ... ok [INFO] [stdout] test random_write_middle_of_value_range_precision_3_no_panic ... ok [INFO] [stdout] test random_write_full_value_range_precision_5_no_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/interval_log.rs (/opt/rustwide/target/debug/deps/interval_log-ced4bbffc3f33434) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::parse_interval_log_syntax_error_then_returns_none ... ok [INFO] [stdout] test tests::parse_sample_tagged_interval_log_interval_count ... ok [INFO] [stdout] test tests::parse_sample_tagged_interval_log_start_timestamp ... ok [INFO] [stdout] test tests::parse_sample_tagged_interval_log_rewrite_identical ... ok [INFO] [stdout] test tests::parse_sample_tagged_interval_log_interval_metadata ... ok [INFO] [stdout] test tests::write_random_histograms_to_interval_log_then_read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/iterators.rs (/opt/rustwide/target/debug/deps/iterators-69eb1a60b26a069a) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test iter_linear_bucket_values_size_8_all_buckets ... ok [INFO] [stdout] test iter_all_values_all_buckets ... ok [INFO] [stdout] test iter_all_values_all_buckets_unit_magnitude_2 ... ok [INFO] [stdout] test iter_linear_count_since_last_iteration_saturates ... ok [INFO] [stdout] test iter_linear_visits_buckets_once_when_step_size_equals_bucket_size ... ok [INFO] [stdout] test iter_logarithmic_bucket_values_min_1_base_10_all_buckets ... ok [INFO] [stdout] test iter_linear_visits_buckets_wider_than_step_size_multiple_times ... ok [INFO] [stdout] test iter_logarithmic_bucket_values_min_1_base_2_all_buckets ... ok [INFO] [stdout] test iter_logarithmic_bucket_values_min_4_base_2_all_buckets ... ok [INFO] [stdout] test iter_logarithmic_bucket_values_min_1_base_2_all_buckets_unit_magnitude_2 ... ok [INFO] [stdout] test iter_quantiles_empty ... ok [INFO] [stdout] test iter_quantiles_iterates_to_end_skips_intermediate_at_final_value ... ok [INFO] [stdout] test iter_quantiles_iterates_to_quantile_10_as_it_reaches_last_bucket ... ok [INFO] [stdout] test iter_quantiles_one_value ... ok [INFO] [stdout] test iter_quantiles_saturated_count_before_max_value ... ok [INFO] [stdout] test iter_quantiles_smorgasboard ... ok [INFO] [stdout] test iter_recorded_values_all_buckets ... ok [INFO] [stdout] test iter_recorded_values_all_buckets_unit_magnitude_2 ... ok [INFO] [stdout] test iter_recorded_non_saturated_total_count ... ok [INFO] [stdout] test iter_recorded_saturated_total_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/quantile.rs (/opt/rustwide/target/debug/deps/quantile-403e4c4df200fe8f) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test value_at_quantile_internal_count_exceeds_bucket_type ... ok [INFO] [stdout] test value_at_quantile_5_values ... ok [INFO] [stdout] test value_at_quantile_2_values ... ok [INFO] [stdout] test value_at_quantile_20k ... ok [INFO] [stdout] test value_at_quantile_large_numbers ... ok [INFO] [stdout] test value_at_quantile_matches_quantile_iter_sequence_values ... ok [INFO] [stdout] test value_at_quantile_matches_quantile_at_each_value_sequence_values ... ok [INFO] [stdout] test value_at_quantile_matches_quantile_iter_random_values ... ok [INFO] [stdout] test value_at_quantile_matches_random_quantile_random_values ... ok [INFO] [stdout] test value_at_quantile_matches_quantile_at_each_value_random_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] Running tests/serialization.rs (/opt/rustwide/target/debug/deps/serialization-7e1f4a10affd621b) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::total_count_overflow_from_deserialize_saturates ... ok [INFO] [stdout] test tests::serialize_no_compression_matches_java_impl ... ok [INFO] [stdout] test tests::deserialize_compression_matches_java ... ok [INFO] [stdout] test tests::deserialize_no_compression_matches_java ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/sync.rs (/opt/rustwide/target/debug/deps/sync-7b1df6c98600f15c) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test sync::record_through ... ok [INFO] [stdout] test sync::phase_no_wait_after_drop ... ok [INFO] [stdout] test sync::clone_idle_recorder ... ok [INFO] [stdout] test sync::idle_recorder ... ok [INFO] [stdout] test sync::recorder_drop ... ok [INFO] [stdout] test sync::record_nodrop ... ok [INFO] [stdout] test sync::recorder_drop_staged ... ok [INFO] [stdout] test sync::mt_record_static ... ok [INFO] [stdout] test sync::mt_record_dynamic ... ok [INFO] [stdout] test sync::concurrent_writes ... ok [INFO] [stdout] test sync::phase_timeout ... ok [INFO] [stdout] test sync::refresh_times_out ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests hdrhistogram [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/serialization/mod.rs - serialization (line 75) ... ok [INFO] [stdout] test src/serialization/interval_log/mod.rs - serialization::interval_log (line 122) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/serialization/interval_log/mod.rs - serialization::interval_log (line 145) ... ok [INFO] [stdout] test src/lib.rs - (line 97) ... ok [INFO] [stdout] test src/lib.rs - (line 110) ... ok [INFO] [stdout] test src/lib.rs - Histogram::iter_quantiles (line 1001) ... ok [INFO] [stdout] test src/lib.rs - Histogram::iter_recorded (line 1155) ... ok [INFO] [stdout] test src/lib.rs - Histogram::iter_log (line 1117) ... ok [INFO] [stdout] test src/serialization/interval_log/mod.rs - serialization::interval_log::IntervalLogWriter (line 355) ... ok [INFO] [stdout] test src/lib.rs - Histogram::iter_linear (line 1059) ... ok [INFO] [stdout] test src/lib.rs - Histogram::iter_all (line 1194) ... ok [INFO] [stdout] test src/serialization/interval_log/mod.rs - serialization::interval_log (line 175) ... ok [INFO] [stdout] test src/serialization/mod.rs - serialization (line 119) ... ok [INFO] [stdout] test src/serialization/mod.rs - serialization (line 134) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "159982f7d38563a3367361a8c3739f8d577b9def1f6f3b851fe51f8e205aaa9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "159982f7d38563a3367361a8c3739f8d577b9def1f6f3b851fe51f8e205aaa9f", kill_on_drop: false }` [INFO] [stdout] 159982f7d38563a3367361a8c3739f8d577b9def1f6f3b851fe51f8e205aaa9f