[INFO] fetching crate cursive_core 0.4.6... [INFO] checking cursive_core-0.4.6 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate cursive_core 0.4.6 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate cursive_core 0.4.6 [INFO] finished tweaking crates.io crate cursive_core 0.4.6 [INFO] tweaked toml for crates.io crate cursive_core 0.4.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cursive_core 0.4.6 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 95 packages to latest compatible versions [INFO] [stderr] Adding compact_str v0.8.1 (available: v0.9.0) [INFO] [stderr] Adding pulldown-cmark v0.11.3 (available: v0.13.0) [INFO] [stderr] Adding toml v0.8.23 (available: v0.9.5) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cursive-macros v0.1.0 [INFO] [stderr] Downloaded ansi-parser v0.9.1 [INFO] [stderr] Downloaded pulldown-cmark v0.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 06e40ebb178d40ec35a3628f50cd56af53f24ef7d8bbb5167c29d71b97cb6593 [INFO] running `Command { std: "docker" "start" "-a" "06e40ebb178d40ec35a3628f50cd56af53f24ef7d8bbb5167c29d71b97cb6593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06e40ebb178d40ec35a3628f50cd56af53f24ef7d8bbb5167c29d71b97cb6593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06e40ebb178d40ec35a3628f50cd56af53f24ef7d8bbb5167c29d71b97cb6593", kill_on_drop: false }` [INFO] [stdout] 06e40ebb178d40ec35a3628f50cd56af53f24ef7d8bbb5167c29d71b97cb6593 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1069d11aa45d5319d8226874147551dc939561b163cad7b32f393733abaf1092 [INFO] running `Command { std: "docker" "start" "-a" "1069d11aa45d5319d8226874147551dc939561b163cad7b32f393733abaf1092", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking castaway v0.2.4 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking indexmap v2.11.0 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling cursive-macros v0.1.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling enumset_derive v0.14.0 [INFO] [stderr] Checking enumset v1.1.10 [INFO] [stderr] Checking cursive_core v0.4.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/vec.rs:205:22 [INFO] [stdout] | [INFO] [stdout] 205 | self.map(|x| (x * x)).sum() [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 205 - self.map(|x| (x * x)).sum() [INFO] [stdout] 205 + self.map(|x| x * x).sum() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/vec.rs:205:22 [INFO] [stdout] | [INFO] [stdout] 205 | self.map(|x| (x * x)).sum() [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 205 - self.map(|x| (x * x)).sum() [INFO] [stdout] 205 + self.map(|x| x * x).sum() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/markup/mod.rs:86:26 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn as_styled_str(&self) -> StyledStr { [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] 86 | pub fn as_styled_str(&self) -> StyledStr<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/views/fixed_layout.rs:163:20 [INFO] [stdout] | [INFO] [stdout] 163 | children: &'a mut [Child], [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 164 | ) -> Box + 'a> { [INFO] [stdout] | ---------- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 164 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/views/linear_layout.rs:338:10 [INFO] [stdout] | [INFO] [stdout] 338 | &'a mut self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] ... [INFO] [stdout] 341 | ) -> Box + 'a> { [INFO] [stdout] | ---------- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 341 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/views/list_view.rs:178:10 [INFO] [stdout] | [INFO] [stdout] 178 | &'a mut self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] ... [INFO] [stdout] 181 | ) -> Box + 'a> { [INFO] [stdout] | -------------- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 181 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/menu.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn styled_label(&self) -> SpannedStr