[INFO] fetching crate rando 0.2.0... [INFO] checking rando-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate rando 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate rando 0.2.0 [INFO] finished tweaking crates.io crate rando 0.2.0 [INFO] tweaked toml for crates.io crate rando 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rando 0.2.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding quickcheck v0.6.2 (available: v1.0.3) [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.2) [INFO] [stderr] Adding smallvec v0.6.14 (available: v1.15.1) [INFO] [stderr] Adding version-sync v0.5.0 (available: v0.9.5) [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] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iter-trait v0.3.1 [INFO] [stderr] Downloaded len-trait v0.6.1 [INFO] [stderr] Downloaded get-trait v0.1.0 [INFO] [stderr] Downloaded quickcheck v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d2ce149b374c5c3d9254adbd59582995258b7d62f5b7a1772c08d31b60b7a156 [INFO] running `Command { std: "docker" "start" "-a" "d2ce149b374c5c3d9254adbd59582995258b7d62f5b7a1772c08d31b60b7a156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2ce149b374c5c3d9254adbd59582995258b7d62f5b7a1772c08d31b60b7a156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2ce149b374c5c3d9254adbd59582995258b7d62f5b7a1772c08d31b60b7a156", kill_on_drop: false }` [INFO] [stdout] d2ce149b374c5c3d9254adbd59582995258b7d62f5b7a1772c08d31b60b7a156 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a92f787470dcad322fa07b8f57291eb9220748a6206eaabd24ee3e07388a040f [INFO] running `Command { std: "docker" "start" "-a" "a92f787470dcad322fa07b8f57291eb9220748a6206eaabd24ee3e07388a040f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking unicode-xid v0.0.4 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking quote v0.3.15 [INFO] [stderr] Checking iter-trait v0.3.1 [INFO] [stderr] Checking tinyvec v1.10.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking len-trait v0.6.1 [INFO] [stderr] Checking synom v0.11.3 [INFO] [stderr] Checking get-trait v0.1.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking syn v0.11.11 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rando v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/lib.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 95 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_attributes)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/lib.rs:349:5 [INFO] [stdout] | [INFO] [stdout] 349 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/lib.rs:353:5 [INFO] [stdout] | [INFO] [stdout] 353 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/lib.rs:357:5 [INFO] [stdout] | [INFO] [stdout] 357 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:96:18 [INFO] [stdout] | [INFO] [stdout] 96 | fn rand_iter(&self) -> RandIter; [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: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | fn rand_iter(&self) -> RandIter<'_, Self>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:105:18 [INFO] [stdout] | [INFO] [stdout] 105 | fn rand_iter(&self) -> RandIter { [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] 105 | fn rand_iter(&self) -> RandIter<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rando` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a92f787470dcad322fa07b8f57291eb9220748a6206eaabd24ee3e07388a040f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a92f787470dcad322fa07b8f57291eb9220748a6206eaabd24ee3e07388a040f", kill_on_drop: false }` [INFO] [stdout] a92f787470dcad322fa07b8f57291eb9220748a6206eaabd24ee3e07388a040f