[INFO] fetching crate qwt 0.3.1...
[INFO] testing qwt-0.3.1 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate qwt 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate qwt 0.3.1
[INFO] finished tweaking crates.io crate qwt 0.3.1
[INFO] tweaked toml for crates.io crate qwt 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qwt 0.3.1 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 qwt 0.3.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2b402ecbdea6922fb4096f878b88a4269fd79de747948a63f6bd6dc5589e8553
[INFO] running `Command { std: "docker" "start" "-a" "2b402ecbdea6922fb4096f878b88a4269fd79de747948a63f6bd6dc5589e8553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b402ecbdea6922fb4096f878b88a4269fd79de747948a63f6bd6dc5589e8553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b402ecbdea6922fb4096f878b88a4269fd79de747948a63f6bd6dc5589e8553", kill_on_drop: false }`
[INFO] [stdout] 2b402ecbdea6922fb4096f878b88a4269fd79de747948a63f6bd6dc5589e8553
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bd319d08c93a78e69eb749e81732c3bbcb3260330e366f21eba3888c0611a9b3
[INFO] running `Command { std: "docker" "start" "-a" "bd319d08c93a78e69eb749e81732c3bbcb3260330e366f21eba3888c0611a9b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling dyn_size_of v0.4.4
[INFO] [stderr]    Compiling co_sort v0.2.0
[INFO] [stderr]    Compiling fsum v0.1.2
[INFO] [stderr]    Compiling binout v0.3.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling clap_builder v4.5.32
[INFO] [stderr]    Compiling minimum_redundancy v0.3.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[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 serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling generic-tests v0.1.3
[INFO] [stderr]    Compiling clap v4.5.32
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling qwt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 455 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:478:5
[INFO] [stdout]     |
[INFO] [stdout] 478 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:487:5
[INFO] [stdout]     |
[INFO] [stdout] 487 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:551:5
[INFO] [stdout]     |
[INFO] [stdout] 551 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1373:5
[INFO] [stdout]      |
[INFO] [stdout] 1373 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1395:5
[INFO] [stdout]      |
[INFO] [stdout] 1395 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:532:5
[INFO] [stdout]     |
[INFO] [stdout] 532 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:619:5
[INFO] [stdout]     |
[INFO] [stdout] 619 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:650:5
[INFO] [stdout]     |
[INFO] [stdout] 650 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:700:5
[INFO] [stdout]     |
[INFO] [stdout] 700 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:750:5
[INFO] [stdout]     |
[INFO] [stdout] 750 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:589:5
[INFO] [stdout]     |
[INFO] [stdout] 589 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:620:5
[INFO] [stdout]     |
[INFO] [stdout] 620 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:693:5
[INFO] [stdout]     |
[INFO] [stdout] 693 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:730:5
[INFO] [stdout]     |
[INFO] [stdout] 730 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:783:5
[INFO] [stdout]     |
[INFO] [stdout] 783 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:839:5
[INFO] [stdout]     |
[INFO] [stdout] 839 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/binwt/mod.rs:314:5
[INFO] [stdout]     |
[INFO] [stdout] 314 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:440:5
[INFO] [stdout]     |
[INFO] [stdout] 440 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:484:5
[INFO] [stdout]     |
[INFO] [stdout] 484 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:504:5
[INFO] [stdout]     |
[INFO] [stdout] 504 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:528:5
[INFO] [stdout]     |
[INFO] [stdout] 528 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:603:5
[INFO] [stdout]     |
[INFO] [stdout] 603 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:279:17
[INFO] [stdout]     |
[INFO] [stdout] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[INFO] [stdout]     |                 ^^^^^     ------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:297:26
[INFO] [stdout]     |
[INFO] [stdout] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:316:18
[INFO] [stdout]     |
[INFO] [stdout] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:322:27
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn iter(&self) -> BitVectorIter {
[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] 345 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1195:17
[INFO] [stdout]      |
[INFO] [stdout] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]      |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1213:26
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]      |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1232:18
[INFO] [stdout]      |
[INFO] [stdout] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]      |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1238:27
[INFO] [stdout]      |
[INFO] [stdout] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]      |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1261:17
[INFO] [stdout]      |
[INFO] [stdout] 1261 |     pub fn iter(&self) -> BitVectorIter {
[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] 1261 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]      |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:229:17
[INFO] [stdout]     |
[INFO] [stdout] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:247:26
[INFO] [stdout]     |
[INFO] [stdout] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:266:18
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:272:27
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:295:17
[INFO] [stdout]     |
[INFO] [stdout] 295 |     pub fn iter(&self) -> BitVectorIter {
[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] 295 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "bd319d08c93a78e69eb749e81732c3bbcb3260330e366f21eba3888c0611a9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd319d08c93a78e69eb749e81732c3bbcb3260330e366f21eba3888c0611a9b3", kill_on_drop: false }`
[INFO] [stdout] bd319d08c93a78e69eb749e81732c3bbcb3260330e366f21eba3888c0611a9b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2aa1667db423138f6bf9ab22a805e394a0afe97327a9a010e7503f8532dfd087
[INFO] running `Command { std: "docker" "start" "-a" "2aa1667db423138f6bf9ab22a805e394a0afe97327a9a010e7503f8532dfd087", kill_on_drop: false }`
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 455 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:478:5
[INFO] [stdout]     |
[INFO] [stdout] 478 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:487:5
[INFO] [stdout]     |
[INFO] [stdout] 487 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:551:5
[INFO] [stdout]     |
[INFO] [stdout] 551 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1373:5
[INFO] [stdout]      |
[INFO] [stdout] 1373 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1395:5
[INFO] [stdout]      |
[INFO] [stdout] 1395 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:532:5
[INFO] [stdout]     |
[INFO] [stdout] 532 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:619:5
[INFO] [stdout]     |
[INFO] [stdout] 619 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:650:5
[INFO] [stdout]     |
[INFO] [stdout] 650 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:700:5
[INFO] [stdout]     |
[INFO] [stdout] 700 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:750:5
[INFO] [stdout]     |
[INFO] [stdout] 750 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:589:5
[INFO] [stdout]     |
[INFO] [stdout] 589 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:620:5
[INFO] [stdout]     |
[INFO] [stdout] 620 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:693:5
[INFO] [stdout]     |
[INFO] [stdout] 693 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:730:5
[INFO] [stdout]     |
[INFO] [stdout] 730 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:783:5
[INFO] [stdout]     |
[INFO] [stdout] 783 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:839:5
[INFO] [stdout]     |
[INFO] [stdout] 839 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/binwt/mod.rs:314:5
[INFO] [stdout]     |
[INFO] [stdout] 314 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:440:5
[INFO] [stdout]     |
[INFO] [stdout] 440 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:484:5
[INFO] [stdout]     |
[INFO] [stdout] 484 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:504:5
[INFO] [stdout]     |
[INFO] [stdout] 504 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:528:5
[INFO] [stdout]     |
[INFO] [stdout] 528 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:603:5
[INFO] [stdout]     |
[INFO] [stdout] 603 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:279:17
[INFO] [stdout]     |
[INFO] [stdout] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[INFO] [stdout]     |                 ^^^^^     ------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:297:26
[INFO] [stdout]     |
[INFO] [stdout] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:316:18
[INFO] [stdout]     |
[INFO] [stdout] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:322:27
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn iter(&self) -> BitVectorIter {
[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] 345 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1195:17
[INFO] [stdout]      |
[INFO] [stdout] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]      |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1213:26
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]      |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1232:18
[INFO] [stdout]      |
[INFO] [stdout] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]      |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1238:27
[INFO] [stdout]      |
[INFO] [stdout] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]      |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1261:17
[INFO] [stdout]      |
[INFO] [stdout] 1261 |     pub fn iter(&self) -> BitVectorIter {
[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] 1261 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]      |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:229:17
[INFO] [stdout]     |
[INFO] [stdout] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:247:26
[INFO] [stdout]     |
[INFO] [stdout] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:266:18
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:272:27
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:295:17
[INFO] [stdout]     |
[INFO] [stdout] 295 |     pub fn iter(&self) -> BitVectorIter {
[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] 295 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling qwt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 455 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:478:5
[INFO] [stdout]     |
[INFO] [stdout] 478 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:487:5
[INFO] [stdout]     |
[INFO] [stdout] 487 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/bitvector/mod.rs:551:5
[INFO] [stdout]     |
[INFO] [stdout] 551 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1373:5
[INFO] [stdout]      |
[INFO] [stdout] 1373 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1395:5
[INFO] [stdout]      |
[INFO] [stdout] 1395 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]     --> src/bitvector/mod.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     #[must_use]
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:532:5
[INFO] [stdout]     |
[INFO] [stdout] 532 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:619:5
[INFO] [stdout]     |
[INFO] [stdout] 619 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:650:5
[INFO] [stdout]     |
[INFO] [stdout] 650 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:700:5
[INFO] [stdout]     |
[INFO] [stdout] 700 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/mod.rs:750:5
[INFO] [stdout]     |
[INFO] [stdout] 750 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:589:5
[INFO] [stdout]     |
[INFO] [stdout] 589 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:620:5
[INFO] [stdout]     |
[INFO] [stdout] 620 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:693:5
[INFO] [stdout]     |
[INFO] [stdout] 693 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:730:5
[INFO] [stdout]     |
[INFO] [stdout] 730 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:783:5
[INFO] [stdout]     |
[INFO] [stdout] 783 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/quadwt/huffqwt.rs:839:5
[INFO] [stdout]     |
[INFO] [stdout] 839 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/binwt/mod.rs:314:5
[INFO] [stdout]     |
[INFO] [stdout] 314 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:440:5
[INFO] [stdout]     |
[INFO] [stdout] 440 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:484:5
[INFO] [stdout]     |
[INFO] [stdout] 484 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:504:5
[INFO] [stdout]     |
[INFO] [stdout] 504 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:528:5
[INFO] [stdout]     |
[INFO] [stdout] 528 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/darray/mod.rs:603:5
[INFO] [stdout]     |
[INFO] [stdout] 603 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:279:17
[INFO] [stdout]     |
[INFO] [stdout] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[INFO] [stdout]     |                 ^^^^^     ------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:297:26
[INFO] [stdout]     |
[INFO] [stdout] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:316:18
[INFO] [stdout]     |
[INFO] [stdout] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:322:27
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitvector/mod.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn iter(&self) -> BitVectorIter {
[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] 345 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1195:17
[INFO] [stdout]      |
[INFO] [stdout] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]      |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1213:26
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]      |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1232:18
[INFO] [stdout]      |
[INFO] [stdout] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]      |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1238:27
[INFO] [stdout]      |
[INFO] [stdout] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]      |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/bitvector/mod.rs:1261:17
[INFO] [stdout]      |
[INFO] [stdout] 1261 |     pub fn iter(&self) -> BitVectorIter {
[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] 1261 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]      |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:229:17
[INFO] [stdout]     |
[INFO] [stdout] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:247:26
[INFO] [stdout]     |
[INFO] [stdout] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:266:18
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:272:27
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/darray/mod.rs:295:17
[INFO] [stdout]     |
[INFO] [stdout] 295 |     pub fn iter(&self) -> BitVectorIter {
[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] 295 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.32s
[INFO] running `Command { std: "docker" "inspect" "2aa1667db423138f6bf9ab22a805e394a0afe97327a9a010e7503f8532dfd087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa1667db423138f6bf9ab22a805e394a0afe97327a9a010e7503f8532dfd087", kill_on_drop: false }`
[INFO] [stdout] 2aa1667db423138f6bf9ab22a805e394a0afe97327a9a010e7503f8532dfd087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f8eff0e236fc57ab43c097a8e4fb7c7cbd8c3cded304003865acbd32f685d999
[INFO] running `Command { std: "docker" "start" "-a" "f8eff0e236fc57ab43c097a8e4fb7c7cbd8c3cded304003865acbd32f685d999", kill_on_drop: false }`
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/bitvector/mod.rs:455:5
[INFO] [stderr]     |
[INFO] [stderr] 455 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/bitvector/mod.rs:478:5
[INFO] [stderr]     |
[INFO] [stderr] 478 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/bitvector/mod.rs:487:5
[INFO] [stderr]     |
[INFO] [stderr] 487 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/bitvector/mod.rs:551:5
[INFO] [stderr]     |
[INFO] [stderr] 551 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]     --> src/bitvector/mod.rs:1373:5
[INFO] [stderr]      |
[INFO] [stderr] 1373 |     #[must_use]
[INFO] [stderr]      |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]     --> src/bitvector/mod.rs:1395:5
[INFO] [stderr]      |
[INFO] [stderr] 1395 |     #[must_use]
[INFO] [stderr]      |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]     --> src/bitvector/mod.rs:1404:5
[INFO] [stderr]      |
[INFO] [stderr] 1404 |     #[must_use]
[INFO] [stderr]      |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/mod.rs:532:5
[INFO] [stderr]     |
[INFO] [stderr] 532 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/mod.rs:566:5
[INFO] [stderr]     |
[INFO] [stderr] 566 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/mod.rs:619:5
[INFO] [stderr]     |
[INFO] [stderr] 619 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/mod.rs:650:5
[INFO] [stderr]     |
[INFO] [stderr] 650 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/mod.rs:700:5
[INFO] [stderr]     |
[INFO] [stderr] 700 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/mod.rs:750:5
[INFO] [stderr]     |
[INFO] [stderr] 750 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/huffqwt.rs:589:5
[INFO] [stderr]     |
[INFO] [stderr] 589 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/huffqwt.rs:620:5
[INFO] [stderr]     |
[INFO] [stderr] 620 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/huffqwt.rs:693:5
[INFO] [stderr]     |
[INFO] [stderr] 693 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/huffqwt.rs:730:5
[INFO] [stderr]     |
[INFO] [stderr] 730 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/huffqwt.rs:783:5
[INFO] [stderr]     |
[INFO] [stderr] 783 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/quadwt/huffqwt.rs:839:5
[INFO] [stderr]     |
[INFO] [stderr] 839 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/binwt/mod.rs:314:5
[INFO] [stderr]     |
[INFO] [stderr] 314 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/darray/mod.rs:440:5
[INFO] [stderr]     |
[INFO] [stderr] 440 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/darray/mod.rs:459:5
[INFO] [stderr]     |
[INFO] [stderr] 459 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/darray/mod.rs:484:5
[INFO] [stderr]     |
[INFO] [stderr] 484 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/darray/mod.rs:504:5
[INFO] [stderr]     |
[INFO] [stderr] 504 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/darray/mod.rs:528:5
[INFO] [stderr]     |
[INFO] [stderr] 528 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/darray/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/bitvector/mod.rs:279:17
[INFO] [stderr]     |
[INFO] [stderr] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[INFO] [stderr]     |                 ^^^^^     ------------------------------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 279 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stderr]     |                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/bitvector/mod.rs:297:26
[INFO] [stderr]     |
[INFO] [stderr] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 297 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stderr]     |                                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/bitvector/mod.rs:316:18
[INFO] [stderr]     |
[INFO] [stderr] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 316 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stderr]     |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/bitvector/mod.rs:322:27
[INFO] [stderr]     |
[INFO] [stderr] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 322 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stderr]     |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/bitvector/mod.rs:345:17
[INFO] [stderr]     |
[INFO] [stderr] 345 |     pub fn iter(&self) -> BitVectorIter {
[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] 345 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stderr]     |                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/bitvector/mod.rs:1195:17
[INFO] [stderr]      |
[INFO] [stderr] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 1195 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stderr]      |                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/bitvector/mod.rs:1213:26
[INFO] [stderr]      |
[INFO] [stderr] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 1213 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stderr]      |                                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/bitvector/mod.rs:1232:18
[INFO] [stderr]      |
[INFO] [stderr] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 1232 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stderr]      |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/bitvector/mod.rs:1238:27
[INFO] [stderr]      |
[INFO] [stderr] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 1238 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stderr]      |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/bitvector/mod.rs:1261:17
[INFO] [stderr]      |
[INFO] [stderr] 1261 |     pub fn iter(&self) -> BitVectorIter {
[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] 1261 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stderr]      |                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/darray/mod.rs:229:17
[INFO] [stderr]     |
[INFO] [stderr] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<true> {
[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] 229 |     pub fn ones(&self) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stderr]     |                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/darray/mod.rs:247:26
[INFO] [stderr]     |
[INFO] [stderr] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<true> {
[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] 247 |     pub fn ones_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, true> {
[INFO] [stderr]     |                                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/darray/mod.rs:266:18
[INFO] [stderr]     |
[INFO] [stderr] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<false> {
[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] 266 |     pub fn zeros(&self) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stderr]     |                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/darray/mod.rs:272:27
[INFO] [stderr]     |
[INFO] [stderr] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<false> {
[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] 272 |     pub fn zeros_with_pos(&self, pos: usize) -> BitVectorBitPositionsIter<'_, false> {
[INFO] [stderr]     |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/darray/mod.rs:295:17
[INFO] [stderr]     |
[INFO] [stderr] 295 |     pub fn iter(&self) -> BitVectorIter {
[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] 295 |     pub fn iter(&self) -> BitVectorIter<'_> {
[INFO] [stderr]     |                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `qwt` (lib) generated 41 warnings
[INFO] [stderr] warning: `qwt` (lib test) generated 41 warnings (41 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qwt-989ebf760c8b53b8)
[INFO] [stdout] 
[INFO] [stdout] running 64 tests
[INFO] [stdout] test bitvector::rs_narrow::tests::test_empty ... ok
[INFO] [stdout] test binwt::tests::test_small ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_l2_bound ... ok
[INFO] [stdout] test binwt::tests::build_test ... ok
[INFO] [stdout] test bitvector::rs_wide::tests::test_large_random_rank ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_n ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_select0_big ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_l1_bound ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_select1 ... ok
[INFO] [stdout] test bitvector::tests::test_get ... ok
[INFO] [stdout] test bitvector::tests::test_get_set_bits ... ok
[INFO] [stdout] test bitvector::rs_wide::tests::test_select1 ... ok
[INFO] [stdout] test bitvector::tests::test_from_iter ... ok
[INFO] [stdout] test bitvector::tests::test_is_empty ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_random_select1 ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_select0 ... ok
[INFO] [stdout] test bitvector::tests::test_iter_ones ... ok
[INFO] [stdout] test bitvector::tests::test_set_symbol ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_large_random ... ok
[INFO] [stdout] test quadwt::huffqwt::tests::test_from_iterator ... ok
[INFO] [stdout] test darray::tests::test_select1 ... ok
[INFO] [stdout] test quadwt::huffqwt::tests::test_serialize ... ok
[INFO] [stdout] test quadwt::huffqwt::tests::test_small ... ok
[INFO] [stdout] test quadwt::tests::test_serialize ... ok
[INFO] [stdout] test bitvector::rs_wide::tests::test_select0 ... ok
[INFO] [stdout] test quadwt::tests::test_get ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp256::test_just_one_data_line ... ok
[INFO] [stdout] test bitvector::tests::test_iter ... ok
[INFO] [stdout] test bitvector::tests::test_iter_zeros ... ok
[INFO] [stdout] test quadwt::huffqwt::tests::test_get ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_select1_big ... ok
[INFO] [stdout] test quadwt::tests::test_small ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp256::test_from_wt ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp512::test_from_wt ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_i128 ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp512::test_just_one_data_line ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp256::test_small ... ok
[INFO] [stdout] test quadwt::tests::test_from_iterator ... ok
[INFO] [stdout] test quadwt::huffqwt::tests::test ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_i16 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_i32 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_i64 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_u16 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_u32 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_u64 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_u8 ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp256::test_boundaries ... ok
[INFO] [stdout] test qvector::tests::test_data_line ... ok
[INFO] [stdout] test qvector::tests::test_empty ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_usize ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp512::test_boundaries ... ok
[INFO] [stdout] test bitvector::rs_wide::tests::test_random_select1 ... ok
[INFO] [stdout] test qvector::tests::test_iterators ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_u128 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_i8 ... ok
[INFO] [stdout] test utils::tests::test_select_in_word ... ok
[INFO] [stdout] test utils::tests::test_stable_partition_of_4 ... ok
[INFO] [stdout] test qvector::tests::test_collect_and_iterator_isize ... ok
[INFO] [stdout] test qvector::rs_qvector::tests::testp512::test_small ... ok
[INFO] [stdout] test quadwt::tests::test ... ok
[INFO] [stdout] test darray::tests::test_select0 ... ok
[INFO] [stdout] test quadwt::huffqwt::tests::test_big_sigma ... ok
[INFO] [stdout] test bitvector::rs_narrow::tests::test_random_select0 ... ok
[INFO] [stdout] test bitvector::rs_wide::tests::test_random_select0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/perf_darray.rs (/opt/rustwide/target/debug/deps/perf_darray-5da4062858775247)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/perf_rs_narrow.rs (/opt/rustwide/target/debug/deps/perf_rs_narrow-01f82b0de0b92070)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/perf_rs_qvector.rs (/opt/rustwide/target/debug/deps/perf_rs_qvector-696a71c50bd6797b)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/perf_rs_wide.rs (/opt/rustwide/target/debug/deps/perf_rs_wide-2ef35f6d54479793)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/perf_wavelet_tree.rs (/opt/rustwide/target/debug/deps/perf_wavelet_tree-26e907b61106fb34)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qwt
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 113 tests
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::get_bits (line 192) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::get_bits_unchecked (line 230) ... ok
[INFO] [stdout] test src/binwt/mod.rs - binwt::WaveletTree<T,BRS,COMPRESSED>::iter (line 283) ... ok
[INFO] [stdout] test src/binwt/mod.rs - binwt::WaveletTree<T,BRS,COMPRESSED>::is_empty (line 245) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::is_empty (line 361) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::get (line 445) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector (line 537) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::get_word (line 251) ... ok
[INFO] [stdout] test src/binwt/mod.rs - binwt::WaveletTree<T,BRS,COMPRESSED>::n_levels (line 263) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::count_ones (line 398) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector (line 573) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::count_zeros (line 414) ... ok
[INFO] [stdout] test src/binwt/mod.rs - binwt::WaveletTree<T,BRS,COMPRESSED>::new (line 96) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector (line 497) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::len (line 382) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::get_unchecked (line 470) ... ok
[INFO] [stdout] test src/binwt/mod.rs - binwt::WaveletTree<T,BRS,COMPRESSED>::len (line 228) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::count_zeros (line 1343) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::zeros (line 305) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::count_ones (line 1325) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut (line 1484) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::get_bits (line 1021) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::ones_with_pos (line 287) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::extend_with_zeros (line 959) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::get (line 1365) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::iter (line 330) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut (line 601) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::get_bits_unchecked (line 1059) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut (line 1434) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::get_unchecked (line 1388) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVector::ones (line 271) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut (line 1459) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::get_word (line 1165) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::ones_with_pos (line 1203) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::len (line 1306) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::new (line 815) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::ones (line 1185) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::is_empty (line 1282) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::set_bits (line 1119) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::set (line 982) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::push (line 872) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::append_bits (line 912) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray (line 21) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::with_capacity (line 830) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::iter (line 1246) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::with_zeros (line 849) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::get (line 430) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT> (line 589) ... ok
[INFO] [stdout] test src/bitvector/rs_wide.rs - bitvector::rs_wide::RSWide::select1 (line 320) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT> (line 564) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::get_unchecked (line 452) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::is_empty (line 354) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::count_ones (line 303) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::new (line 190) ... ok
[INFO] [stdout] test src/bitvector/mod.rs - bitvector::BitVectorMut::zeros (line 1221) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::select1_unchecked (line 496) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::select0_unchecked (line 542) ... ok
[INFO] [stdout] test src/bitvector/rs_wide.rs - bitvector::rs_wide::RSWide::select0 (line 365) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::count_zeros (line 320) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::zeros (line 255) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::iter (line 280) ... ok
[INFO] [stdout] test src/lib.rs - (line 131) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::select1 (line 473) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::ones (line 219) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::len (line 337) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] test src/lib.rs - (line 106) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::select0 (line 516) ... ok
[INFO] [stdout] test src/lib.rs - (line 184) ... ok
[INFO] [stdout] test src/darray/mod.rs - darray::DArray<SELECT0_SUPPORT>::ones_with_pos (line 237) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::is_empty (line 253) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::new (line 100) ... ok
[INFO] [stdout] test src/lib.rs - (line 200) ... FAILED
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::get (line 578) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::n_levels (line 271) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank (line 680) ... ok
[INFO] [stdout] test src/lib.rs - (line 170) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::get_unchecked (line 608) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::is_empty (line 229) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank_prefetch (line 418) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::len (line 187) ... ok
[INFO] [stdout] test src/lib.rs - (line 146) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::get_unchecked (line 638) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank_unchecked (line 719) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank_prefetch_unchecked (line 457) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt (line 26) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::iter (line 264) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::n_levels (line 246) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank_prefetch_unchecked (line 418) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::new (line 116) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::get (line 608) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::select (line 769) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank (line 519) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank_prefetch (line 382) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::len (line 236) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::select (line 686) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::sigma (line 208) ... ok
[INFO] [stdout] test src/qvector/mod.rs - qvector::QVector::is_empty (line 147) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::iter (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 229) ... ok
[INFO] [stdout] test src/qvector/mod.rs - qvector::QVector::len (line 160) ... ok
[INFO] [stdout] test src/qvector/mod.rs - qvector::QVector::iter (line 174) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::from (line 63) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::rank (line 289) ... ok
[INFO] [stdout] test src/utils/mod.rs - utils::select_in_word (line 112) ... ok
[INFO] [stdout] test src/qvector/mod.rs - qvector::QVector::get_unchecked (line 195) ... ok
[INFO] [stdout] test src/quadwt/mod.rs - quadwt::QWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::rank_unchecked (line 555) ... ok
[INFO] [stdout] test src/qvector/mod.rs - qvector::QVector::get (line 218) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::new (line 107) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::select (line 328) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::get (line 269) ... ok
[INFO] [stdout] test src/quadwt/huffqwt.rs - quadwt::huffqwt::HuffQWaveletTree<T,RS,WITH_PREFETCH_SUPPORT>::iter (line 289) ... ok
[INFO] [stdout] test src/qvector/rs_qvector.rs - qvector::rs_qvector::RSQVector<S>::get_unchecked (line 252) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 200) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' panicked at src/lib.rs:20:52:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4365de9cc2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4365de9cc2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4365de9cc2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a4365de9cc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a4365e08c33 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a4365e08c33 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5a4365de79e3 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a4365de79e3 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a4365de9b12 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a4365deab86 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5a4365dea989 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x5a4365deb452 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x5a4365deb2ea - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x5a4365dea1b9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x5a4365deaf7d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x5a4365e07830 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5a4365e07bd6 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x5a4365dc7383 - rust_out::main::_doctest_main_src_lib_rs_200_0::h4ce7857b97a4f4d1
[INFO] [stdout]   18:     0x5a4365dc6a36 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   19:     0x5a4365dafd93 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   20:     0x5a4365daf626 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   21:     0x5a4365daf5b9 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   22:     0x5a4365de4df0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   23:     0x5a4365de4df0 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   24:     0x5a4365de4df0 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   25:     0x5a4365de4df0 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5a4365de4df0 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5a4365de4df0 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5a4365de4df0 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5a4365de4df0 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5a4365de4df0 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5a4365daf5a1 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   32:     0x5a4365dc7c25 - main
[INFO] [stdout]   33:     0x7e22c12bf1ca - <unknown>
[INFO] [stdout]   34:     0x7e22c12bf28b - __libc_start_main
[INFO] [stdout]   35:     0x5a4365da26f5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 200)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 112 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.47s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f8eff0e236fc57ab43c097a8e4fb7c7cbd8c3cded304003865acbd32f685d999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8eff0e236fc57ab43c097a8e4fb7c7cbd8c3cded304003865acbd32f685d999", kill_on_drop: false }`
[INFO] [stdout] f8eff0e236fc57ab43c097a8e4fb7c7cbd8c3cded304003865acbd32f685d999
