[INFO] fetching crate sk-skimmer 0.13.6... [INFO] testing sk-skimmer-0.13.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate sk-skimmer 0.13.6 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate sk-skimmer 0.13.6 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sk-skimmer 0.13.6 [INFO] tweaked toml for crates.io crate sk-skimmer 0.13.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sk-skimmer 0.13.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sk-skimmer 0.13.6 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vte v0.13.0 [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.2 [INFO] [stderr] Downloaded tmux_interface v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 178e527625e2c1177e890416cddeca22b35ec66121a7457d419b59d1419a567a [INFO] running `Command { std: "docker" "start" "-a" "178e527625e2c1177e890416cddeca22b35ec66121a7457d419b59d1419a567a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "178e527625e2c1177e890416cddeca22b35ec66121a7457d419b59d1419a567a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "178e527625e2c1177e890416cddeca22b35ec66121a7457d419b59d1419a567a", kill_on_drop: false }` [INFO] [stdout] 178e527625e2c1177e890416cddeca22b35ec66121a7457d419b59d1419a567a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c129416878b18be69da41391eb1b14461fe7408d101eeb664ad06ef37e0c1a7 [INFO] running `Command { std: "docker" "start" "-a" "0c129416878b18be69da41391eb1b14461fe7408d101eeb664ad06ef37e0c1a7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling anstyle v1.0.9 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling anstream v0.6.17 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling clap_builder v4.5.20 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling syn v2.0.85 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.2 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling vte v0.13.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling tuikit v0.5.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling timer v0.2.0 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling defer-drop v1.3.0 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling tmux_interface v0.3.2 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling clap v4.5.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Compiling derive_builder v0.11.2 [INFO] [stderr] Compiling sk-skimmer v0.13.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/ansi.rs:299:37 [INFO] [stdout] | [INFO] [stdout] 299 | type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 299 - type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stdout] 299 + type IntoIter = std::boxed::Box + 'a>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn take(&self) -> ItemPoolGuard> { [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] 183 | pub fn take(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn reserved(&self) -> ItemPoolGuard> { [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] 189 | pub fn reserved(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/orderedvec.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | pub 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] 138 | pub 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/orderedvec.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn iter(&self) -> impl Iterator> { [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] 167 | pub fn iter(&self) -> impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/spinlock.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn lock(&self) -> SpinLockGuard { [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] 45 | pub fn lock(&self) -> SpinLockGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.90s [INFO] running `Command { std: "docker" "inspect" "0c129416878b18be69da41391eb1b14461fe7408d101eeb664ad06ef37e0c1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c129416878b18be69da41391eb1b14461fe7408d101eeb664ad06ef37e0c1a7", kill_on_drop: false }` [INFO] [stdout] 0c129416878b18be69da41391eb1b14461fe7408d101eeb664ad06ef37e0c1a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e5b80185ee7bd810dd2c1772e03fdffef22c3dd00bcba56e58b2699f986e3a3 [INFO] running `Command { std: "docker" "start" "-a" "5e5b80185ee7bd810dd2c1772e03fdffef22c3dd00bcba56e58b2699f986e3a3", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/ansi.rs:299:37 [INFO] [stdout] | [INFO] [stdout] 299 | type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 299 - type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stdout] 299 + type IntoIter = std::boxed::Box + 'a>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn take(&self) -> ItemPoolGuard> { [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] 183 | pub fn take(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn reserved(&self) -> ItemPoolGuard> { [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] 189 | pub fn reserved(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/orderedvec.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | pub 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] 138 | pub 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/orderedvec.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn iter(&self) -> impl Iterator> { [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] 167 | pub fn iter(&self) -> impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/spinlock.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn lock(&self) -> SpinLockGuard { [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] 45 | pub fn lock(&self) -> SpinLockGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sk-skimmer v0.13.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/ansi.rs:299:37 [INFO] [stdout] | [INFO] [stdout] 299 | type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 299 - type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stdout] 299 + type IntoIter = std::boxed::Box + 'a>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/engine/factory.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn take(&self) -> ItemPoolGuard> { [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] 183 | pub fn take(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn reserved(&self) -> ItemPoolGuard> { [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] 189 | pub fn reserved(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/orderedvec.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | pub 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] 138 | pub 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/orderedvec.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn iter(&self) -> impl Iterator> { [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] 167 | pub fn iter(&self) -> impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/spinlock.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn lock(&self) -> SpinLockGuard { [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] 45 | pub fn lock(&self) -> SpinLockGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.44s [INFO] running `Command { std: "docker" "inspect" "5e5b80185ee7bd810dd2c1772e03fdffef22c3dd00bcba56e58b2699f986e3a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e5b80185ee7bd810dd2c1772e03fdffef22c3dd00bcba56e58b2699f986e3a3", kill_on_drop: false }` [INFO] [stdout] 5e5b80185ee7bd810dd2c1772e03fdffef22c3dd00bcba56e58b2699f986e3a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6a03f9dd2050ff73625d32dacd3856c94fd140c4a7e0c27bfc339e540bdcea82 [INFO] running `Command { std: "docker" "start" "-a" "6a03f9dd2050ff73625d32dacd3856c94fd140c4a7e0c27bfc339e540bdcea82", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/ansi.rs:299:37 [INFO] [stderr] | [INFO] [stderr] 299 | type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 299 - type IntoIter = std::boxed::Box<(dyn std::iter::Iterator + 'a)>; [INFO] [stderr] 299 + type IntoIter = std::boxed::Box + 'a>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/engine/factory.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/engine/factory.rs:206:5 [INFO] [stderr] | [INFO] [stderr] 206 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/engine/factory.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/item.rs:183:17 [INFO] [stderr] | [INFO] [stderr] 183 | pub fn take(&self) -> ItemPoolGuard> { [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] 183 | pub fn take(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/item.rs:189:21 [INFO] [stderr] | [INFO] [stderr] 189 | pub fn reserved(&self) -> ItemPoolGuard> { [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] 189 | pub fn reserved(&self) -> ItemPoolGuard<'_, Arc> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/orderedvec.rs:138:16 [INFO] [stderr] | [INFO] [stderr] 138 | pub 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] 138 | pub 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/orderedvec.rs:167:17 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn iter(&self) -> impl Iterator> { [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] 167 | pub fn iter(&self) -> impl Iterator> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/spinlock.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn lock(&self) -> SpinLockGuard { [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] 45 | pub fn lock(&self) -> SpinLockGuard<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `sk-skimmer` (lib) generated 9 warnings (run `cargo fix --lib -p sk-skimmer` to apply 9 suggestions) [INFO] [stderr] warning: `sk-skimmer` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/skimmer-11e70a13123a7bb4) [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test ansi::tests::test_merge_fragments ... ok [INFO] [stdout] test ansi::tests::test_highlight_indices ... ok [INFO] [stdout] test ansi::tests::test_ansi_iterator ... ok [INFO] [stdout] test ansi::tests::test_multi_bytes ... ok [INFO] [stdout] test ansi::tests::test_normal_string ... ok [INFO] [stdout] test ansi::tests::test_multiple_attributes ... ok [INFO] [stdout] test field::test::test_parse_field_range ... ok [INFO] [stdout] test ansi::tests::test_reset ... ok [INFO] [stdout] test global::tests::test ... ok [INFO] [stdout] test field::test::test_parse_matching_fields ... ok [INFO] [stdout] test field::test::test_get_string_by_field ... ok [INFO] [stdout] test field::test::test_parse_transform_fields ... ok [INFO] [stdout] test helper::selector::tests::test_preset ... ok [INFO] [stdout] test helper::selector::tests::test_regex ... ok [INFO] [stdout] test ansi::tests::test_multi_byte_359 ... ok [INFO] [stdout] test orderedvec::tests::test ... ok [INFO] [stdout] test orderedvec::tests::test_equals ... ok [INFO] [stdout] test orderedvec::tests::test_nosort_and_tac ... ok [INFO] [stdout] test orderedvec::tests::test_tac ... ok [INFO] [stdout] test query::test::test_add_char ... ok [INFO] [stdout] test query::test::test_backward_delete_char ... ok [INFO] [stdout] test query::test::test_new_query ... ok [INFO] [stdout] test spinlock::tests::lots_and_lots ... ok [INFO] [stdout] test spinlock::tests::smoke ... ok [INFO] [stdout] test spinlock::tests::test_mutex_unsized ... ok [INFO] [stdout] test util::tests::test_accumulate_text_width ... ok [INFO] [stdout] test helper::selector::tests::test_all_together ... ok [INFO] [stdout] test helper::selector::tests::test_first_n ... ok [INFO] [stdout] test util::tests::test_escape_single_quote ... ok [INFO] [stdout] test util::tests::test_reshape_string ... ok [INFO] [stdout] test util::tests::test_atoi ... ok [INFO] [stdout] test orderedvec::tests::test_nosort ... ok [INFO] [stdout] test input::test::action_chain_should_be_parsed ... ok [INFO] [stdout] test util::tests::test_inject_command ... ok [INFO] [stdout] test engine::factory::test::test_engine_factory ... ok [INFO] [stdout] test input::test::execute_should_be_parsed_correctly ... ok [INFO] [stdout] test field::test::test_parse_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/sk-59467337d6a0a60b) [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 tests/test_tmux.rs (/opt/rustwide/target/debug/deps/test_tmux-8685813ff7a9602c) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test test_tmux_option_bottom_mixed ... ok [INFO] [stdout] test test_tmux_option_bottom_both_fixed ... ok [INFO] [stdout] test test_tmux_option_bottom_one_fixed ... ok [INFO] [stdout] test test_tmux_option_bottom_both_percent ... ok [INFO] [stdout] test test_tmux_option_center_both_percent ... ok [INFO] [stdout] test test_tmux_option_bottom_one_percent ... ok [INFO] [stdout] test test_tmux_option_center_both_fixed ... ok [INFO] [stdout] test test_tmux_option_left_one_fixed ... ok [INFO] [stdout] test test_tmux_option_center_one_fixed ... ok [INFO] [stdout] test test_tmux_option_center_one_percent ... ok [INFO] [stdout] test test_tmux_option_left_both_percent ... ok [INFO] [stdout] test test_tmux_option_right_both_fixed ... ok [INFO] [stdout] test test_tmux_option_right_both_percent ... ok [INFO] [stdout] test test_tmux_option_right_mixed ... ok [INFO] [stdout] test test_tmux_option_right_one_fixed ... ok [INFO] [stdout] test test_tmux_option_right_one_percent ... ok [INFO] [stdout] test test_tmux_option_top_both_percent ... ok [INFO] [stdout] test test_tmux_option_top_mixed ... ok [INFO] [stdout] test test_tmux_option_top_one_fixed ... ok [INFO] [stdout] test test_tmux_option_top_one_percent ... ok [INFO] [stdout] test test_tmux_option_left_both_fixed ... ok [INFO] [stdout] test test_tmux_option_center_mixed ... ok [INFO] [stdout] test test_tmux_option_default ... ok [INFO] [stdout] test test_tmux_option_left_one_percent ... ok [INFO] [stdout] test test_tmux_option_left_mixed ... ok [INFO] [stdout] test test_tmux_option_top_both_fixed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a03f9dd2050ff73625d32dacd3856c94fd140c4a7e0c27bfc339e540bdcea82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a03f9dd2050ff73625d32dacd3856c94fd140c4a7e0c27bfc339e540bdcea82", kill_on_drop: false }` [INFO] [stdout] 6a03f9dd2050ff73625d32dacd3856c94fd140c4a7e0c27bfc339e540bdcea82