[INFO] fetching crate crev-wot 0.25.9... [INFO] checking crev-wot-0.25.9 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate crev-wot 0.25.9 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate crev-wot 0.25.9 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crev-wot 0.25.9 [INFO] finished tweaking crates.io crate crev-wot 0.25.9 [INFO] tweaked toml for crates.io crate crev-wot 0.25.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 111 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding block-buffer v0.9.0 (available: v0.10.4) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (available: v4.1.3) [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding ed25519 v1.5.3 (available: v2.2.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (available: v2.1.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (available: v0.2.15) [INFO] [stderr] Adding rand v0.7.3 (available: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (available: v0.3.2) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.8) [INFO] [stderr] Adding signature v1.6.4 (available: v2.2.0) [INFO] [stderr] Adding typed-builder v0.18.2 (available: v0.20.0) [INFO] [stderr] Adding typed-builder-macro v0.18.2 (available: v0.20.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6349b5e2a5e87f6746ce6fca0c1fc920ee85e8640190577cc7a88e3e49e4016 [INFO] running `Command { std: "docker" "start" "-a" "e6349b5e2a5e87f6746ce6fca0c1fc920ee85e8640190577cc7a88e3e49e4016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6349b5e2a5e87f6746ce6fca0c1fc920ee85e8640190577cc7a88e3e49e4016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6349b5e2a5e87f6746ce6fca0c1fc920ee85e8640190577cc7a88e3e49e4016", kill_on_drop: false }` [INFO] [stdout] e6349b5e2a5e87f6746ce6fca0c1fc920ee85e8640190577cc7a88e3e49e4016 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 532b1eb58121484f95d93c9c272832f23a4752acec6ede03218c07df188620a6 [INFO] running `Command { std: "docker" "start" "-a" "532b1eb58121484f95d93c9c272832f23a4752acec6ede03218c07df188620a6", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking rtoolbox v0.0.2 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking default v0.1.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling typed-builder-macro v0.18.2 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking rprompt v2.1.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking typed-builder v0.18.2 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.1 [INFO] [stderr] Checking crev-common v0.25.4 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Compiling derive_builder_macro v0.20.1 [INFO] [stderr] Checking derive_builder v0.20.1 [INFO] [stderr] Checking crev-data v0.25.9 [INFO] [stderr] Checking crev-wot v0.25.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:551:17 [INFO] [stdout] | [INFO] [stdout] 545 | pub fn get_pkg_review<'a, 'b, 'c: 'a, 'd: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 551 | ) -> Option<&proof::review::Package> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:581:31 [INFO] [stdout] | [INFO] [stdout] 574 | pub fn get_pkg_reviews_with_issues_for<'a, 'b, 'c: 'a, 'd: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 581 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:610:31 [INFO] [stdout] | [INFO] [stdout] 605 | pub fn get_advisories_for_version<'a, 'b, 'c: 'a, 'd: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 610 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:619:31 [INFO] [stdout] | [INFO] [stdout] 615 | pub fn get_advisories_for_package<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 619 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:766:31 [INFO] [stdout] | [INFO] [stdout] 759 | pub fn get_pkg_reviews_with_issues_for_version<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 766 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:785:31 [INFO] [stdout] | [INFO] [stdout] 779 | pub fn get_pkg_reviews_with_issues_for_name<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 785 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:799:31 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn get_pkg_reviews_with_issues_for_source<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 799 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:551:17 [INFO] [stdout] | [INFO] [stdout] 545 | pub fn get_pkg_review<'a, 'b, 'c: 'a, 'd: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 551 | ) -> Option<&proof::review::Package> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:581:31 [INFO] [stdout] | [INFO] [stdout] 574 | pub fn get_pkg_reviews_with_issues_for<'a, 'b, 'c: 'a, 'd: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 581 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:610:31 [INFO] [stdout] | [INFO] [stdout] 605 | pub fn get_advisories_for_version<'a, 'b, 'c: 'a, 'd: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 610 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:619:31 [INFO] [stdout] | [INFO] [stdout] 615 | pub fn get_advisories_for_package<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 619 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:766:31 [INFO] [stdout] | [INFO] [stdout] 759 | pub fn get_pkg_reviews_with_issues_for_version<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 766 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:785:31 [INFO] [stdout] | [INFO] [stdout] 779 | pub fn get_pkg_reviews_with_issues_for_name<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 785 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:799:31 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn get_pkg_reviews_with_issues_for_source<'a, 'b, 'c: 'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 799 | ) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `Command { std: "docker" "inspect" "532b1eb58121484f95d93c9c272832f23a4752acec6ede03218c07df188620a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "532b1eb58121484f95d93c9c272832f23a4752acec6ede03218c07df188620a6", kill_on_drop: false }` [INFO] [stdout] 532b1eb58121484f95d93c9c272832f23a4752acec6ede03218c07df188620a6