[INFO] cloning repository https://github.com/jrdnrs/collections-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jrdnrs/collections-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrdnrs%2Fcollections-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrdnrs%2Fcollections-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d263fc2ddee0ffe8438e4e3905aecb8ef156d87 [INFO] testing jrdnrs/collections-rs against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrdnrs%2Fcollections-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jrdnrs/collections-rs [INFO] finished tweaking git repo https://github.com/jrdnrs/collections-rs [INFO] tweaked toml for git repo https://github.com/jrdnrs/collections-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jrdnrs/collections-rs on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jrdnrs/collections-rs 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99bbf4d860425f309505b37ae618920b0f0bc88e3d3280555ac1b96ec1a0e500 [INFO] running `Command { std: "docker" "start" "-a" "99bbf4d860425f309505b37ae618920b0f0bc88e3d3280555ac1b96ec1a0e500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99bbf4d860425f309505b37ae618920b0f0bc88e3d3280555ac1b96ec1a0e500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99bbf4d860425f309505b37ae618920b0f0bc88e3d3280555ac1b96ec1a0e500", kill_on_drop: false }` [INFO] [stdout] 99bbf4d860425f309505b37ae618920b0f0bc88e3d3280555ac1b96ec1a0e500 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47c8e09fe24baf66b0c4652f428abd7b51c89bcdd8b5ce5620d5b3f0a050b4d2 [INFO] running `Command { std: "docker" "start" "-a" "47c8e09fe24baf66b0c4652f428abd7b51c89bcdd8b5ce5620d5b3f0a050b4d2", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] Compiling collections v1.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `type_id` is never read [INFO] [stdout] --> src/erased_vec.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct ErasedType { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | type_id: TypeId, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErasedType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unwrap` is never used [INFO] [stdout] --> src/sparse_map.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 9 | pub fn unwrap(self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array_vec.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array_vec.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bitset.rs:117:25 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter_indices(&self) -> SetBitsIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter_indices(&self) -> SetBitsIter<'_, L> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:259:23 [INFO] [stdout] | [INFO] [stdout] 259 | pub unsafe fn get(&self, index: usize) -> Option { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 259 | pub unsafe fn get(&self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:274:33 [INFO] [stdout] | [INFO] [stdout] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:284:23 [INFO] [stdout] | [INFO] [stdout] 284 | pub unsafe fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 284 | pub unsafe fn pop(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:299:28 [INFO] [stdout] | [INFO] [stdout] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:315:33 [INFO] [stdout] | [INFO] [stdout] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:326:31 [INFO] [stdout] | [INFO] [stdout] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:342:41 [INFO] [stdout] | [INFO] [stdout] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "47c8e09fe24baf66b0c4652f428abd7b51c89bcdd8b5ce5620d5b3f0a050b4d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47c8e09fe24baf66b0c4652f428abd7b51c89bcdd8b5ce5620d5b3f0a050b4d2", kill_on_drop: false }` [INFO] [stdout] 47c8e09fe24baf66b0c4652f428abd7b51c89bcdd8b5ce5620d5b3f0a050b4d2 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de81cb4b5ae932888bd1bf7a5b849ef209ee45e5b84d0b6897248f177ff38be6 [INFO] running `Command { std: "docker" "start" "-a" "de81cb4b5ae932888bd1bf7a5b849ef209ee45e5b84d0b6897248f177ff38be6", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stdout] warning: field `type_id` is never read [INFO] [stdout] --> src/erased_vec.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct ErasedType { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | type_id: TypeId, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErasedType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unwrap` is never used [INFO] [stdout] --> src/sparse_map.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 9 | pub fn unwrap(self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array_vec.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array_vec.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bitset.rs:117:25 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter_indices(&self) -> SetBitsIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter_indices(&self) -> SetBitsIter<'_, L> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling collections v1.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:259:23 [INFO] [stdout] | [INFO] [stdout] 259 | pub unsafe fn get(&self, index: usize) -> Option { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 259 | pub unsafe fn get(&self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:274:33 [INFO] [stdout] | [INFO] [stdout] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:284:23 [INFO] [stdout] | [INFO] [stdout] 284 | pub unsafe fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 284 | pub unsafe fn pop(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:299:28 [INFO] [stdout] | [INFO] [stdout] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:315:33 [INFO] [stdout] | [INFO] [stdout] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:326:31 [INFO] [stdout] | [INFO] [stdout] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:342:41 [INFO] [stdout] | [INFO] [stdout] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rx` [INFO] [stdout] --> src/spsc_channel.rs:291:22 [INFO] [stdout] | [INFO] [stdout] 291 | let (mut tx, rx) = spsc_channel::(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/spsc_channel.rs:310:18 [INFO] [stdout] | [INFO] [stdout] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rx` [INFO] [stdout] --> src/spsc_channel.rs:310:26 [INFO] [stdout] | [INFO] [stdout] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/spsc_channel.rs:310:14 [INFO] [stdout] | [INFO] [stdout] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/spsc_channel.rs:310:22 [INFO] [stdout] | [INFO] [stdout] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `type_id` is never read [INFO] [stdout] --> src/erased_vec.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct ErasedType { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | type_id: TypeId, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErasedType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unwrap` is never used [INFO] [stdout] --> src/sparse_map.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 9 | pub fn unwrap(self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array_vec.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array_vec.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bitset.rs:117:25 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter_indices(&self) -> SetBitsIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter_indices(&self) -> SetBitsIter<'_, L> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:259:23 [INFO] [stdout] | [INFO] [stdout] 259 | pub unsafe fn get(&self, index: usize) -> Option { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 259 | pub unsafe fn get(&self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:274:33 [INFO] [stdout] | [INFO] [stdout] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr { [INFO] [stdout] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:284:23 [INFO] [stdout] | [INFO] [stdout] 284 | pub unsafe fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 284 | pub unsafe fn pop(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:299:28 [INFO] [stdout] | [INFO] [stdout] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:315:33 [INFO] [stdout] | [INFO] [stdout] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:326:31 [INFO] [stdout] | [INFO] [stdout] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/erased_vec.rs:342:41 [INFO] [stdout] | [INFO] [stdout] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "de81cb4b5ae932888bd1bf7a5b849ef209ee45e5b84d0b6897248f177ff38be6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de81cb4b5ae932888bd1bf7a5b849ef209ee45e5b84d0b6897248f177ff38be6", kill_on_drop: false }` [INFO] [stdout] de81cb4b5ae932888bd1bf7a5b849ef209ee45e5b84d0b6897248f177ff38be6 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eb60a0e791d6cc384f69702b7e804278241258526f3500906de1ce84e5f868fe [INFO] running `Command { std: "docker" "start" "-a" "eb60a0e791d6cc384f69702b7e804278241258526f3500906de1ce84e5f868fe", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] warning: field `type_id` is never read [INFO] [stderr] --> src/erased_vec.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 102 | pub struct ErasedType { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 103 | type_id: TypeId, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ErasedType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `unwrap` is never used [INFO] [stderr] --> src/sparse_map.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 8 | impl Index { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] 9 | pub fn unwrap(self) -> usize { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/array_vec.rs:87:17 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 87 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/array_vec.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 92 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/bitset.rs:117:25 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn iter_indices(&self) -> SetBitsIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 117 | pub fn iter_indices(&self) -> SetBitsIter<'_, L> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:259:23 [INFO] [stderr] | [INFO] [stderr] 259 | pub unsafe fn get(&self, index: usize) -> Option { [INFO] [stderr] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 259 | pub unsafe fn get(&self, index: usize) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:274:33 [INFO] [stderr] | [INFO] [stderr] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr { [INFO] [stderr] | ^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 274 | pub unsafe fn get_unchecked(&self, index: usize) -> Ptr<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:284:23 [INFO] [stderr] | [INFO] [stderr] 284 | pub unsafe fn pop(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 284 | pub unsafe fn pop(&mut self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:299:28 [INFO] [stderr] | [INFO] [stderr] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option { [INFO] [stderr] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 299 | pub unsafe fn pop_many(&mut self, count: usize) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:315:33 [INFO] [stderr] | [INFO] [stderr] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr { [INFO] [stderr] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 315 | pub unsafe fn pop_unchecked(&mut self) -> Ptr<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:326:31 [INFO] [stderr] | [INFO] [stderr] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option { [INFO] [stderr] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 326 | pub unsafe fn swap_remove(&mut self, index: usize) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/erased_vec.rs:342:41 [INFO] [stderr] | [INFO] [stderr] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr { [INFO] [stderr] | ^^^^^^^^^ ^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 342 | pub unsafe fn swap_remove_unchecked(&mut self, index: usize) -> Ptr<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `collections` (lib) generated 12 warnings (run `cargo fix --lib -p collections` to apply 10 suggestions) [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/spsc_channel.rs:291:22 [INFO] [stderr] | [INFO] [stderr] 291 | let (mut tx, rx) = spsc_channel::(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tx` [INFO] [stderr] --> src/spsc_channel.rs:310:18 [INFO] [stderr] | [INFO] [stderr] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/spsc_channel.rs:310:26 [INFO] [stderr] | [INFO] [stderr] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/spsc_channel.rs:310:14 [INFO] [stderr] | [INFO] [stderr] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/spsc_channel.rs:310:22 [INFO] [stderr] | [INFO] [stderr] 310 | let (mut tx, mut rx) = spsc_channel::(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `collections` (lib test) generated 17 warnings (12 duplicates) (run `cargo fix --lib -p collections --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/collections-d8879580874f2528) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test array_queue::tests::test_clear ... ok [INFO] [stdout] test array_queue::tests::test_new ... ok [INFO] [stdout] test array_queue::tests::test_not_empty ... ok [INFO] [stdout] test array_vec::test::test_clear ... ok [INFO] [stdout] test array_queue::tests::test_push_pop ... ok [INFO] [stdout] test array_vec::test::test_iter ... ok [INFO] [stdout] test array_queue::tests::test_get ... ok [INFO] [stdout] test array_vec::test::test_swap_remove ... ok [INFO] [stdout] test bitset::tests::test_bitset_and ... ok [INFO] [stdout] test bitset::tests::test_bitset ... ok [INFO] [stdout] test array_queue::tests::push_empty ... ok [INFO] [stdout] test array_vec::test::test_push_pop ... ok [INFO] [stdout] test array_queue::tests::test_as_slices ... ok [INFO] [stdout] test bitset::tests::test_bitset_count_ones ... ok [INFO] [stdout] test bitset::tests::test_bitset_not ... ok [INFO] [stdout] test bitset::tests::test_bitset_or ... ok [INFO] [stdout] test bitset::tests::test_bitset_trailing_zeros ... ok [INFO] [stdout] test bitset::tests::test_bitset_xor ... ok [INFO] [stdout] test erased_vec::tests::as_slice_test ... ok [INFO] [stdout] test sparse_map::tests::test_contains_key ... ok [INFO] [stdout] test erased_vec::tests::drop_test ... ok [INFO] [stdout] test sparse_map::tests::test_insert ... ok [INFO] [stdout] test erased_vec::tests::push_pop_test ... ok [INFO] [stdout] test spsc_channel::tests::full ... ok [INFO] [stdout] test bitset::tests::test_bitset_index_iter ... ok [INFO] [stdout] test bitset::tests::test_bitset_leading_zeros ... ok [INFO] [stdout] test sparse_map::tests::test_remove ... ok [INFO] [stdout] test sparse_map::tests::test_get_mut ... ok [INFO] [stdout] test sparse_map::tests::test_get ... ok [INFO] [stdout] test sparse_map::tests::test_new ... ok [INFO] [stdout] test spsc_channel::tests::try_send_receive ... ok [INFO] [stdout] test store::tests::test_contains_key ... ok [INFO] [stdout] test store::tests::test_get ... ok [INFO] [stdout] test store::tests::test_insert_insert_remove_remove ... ok [INFO] [stdout] test spsc_channel::tests::zst ... ok [INFO] [stdout] test store::tests::test_insert ... ok [INFO] [stdout] test store::tests::test_new ... ok [INFO] [stdout] test store::tests::test_remove ... ok [INFO] [stdout] test store::tests::test_get_mut ... ok [INFO] [stdout] test spsc_channel::tests::send_receive ... ok [INFO] [stdout] test erased_vec::tests::swap_remove_test ... ok [INFO] [stdout] test store::tests::test_insert_remove_insert ... ok [INFO] [stdout] test array_vec::test::test_push_full - should panic ... ok [INFO] [stdout] test spsc_channel::tests::zero_capacity - should panic ... ok [INFO] [stdout] test array_queue::tests::test_push_full - should panic ... ok [INFO] [stdout] test spsc_channel::tests::threaded ... ok [INFO] [stdout] test spsc_channel::tests::threaded_one_capacity ... ok [INFO] [stdout] test spsc_channel::tests::threaded_large_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.60s [INFO] [stdout] [INFO] [stderr] Doc-tests collections [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] running `Command { std: "docker" "inspect" "eb60a0e791d6cc384f69702b7e804278241258526f3500906de1ce84e5f868fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb60a0e791d6cc384f69702b7e804278241258526f3500906de1ce84e5f868fe", kill_on_drop: false }` [INFO] [stdout] eb60a0e791d6cc384f69702b7e804278241258526f3500906de1ce84e5f868fe