[INFO] fetching crate enum-collections 1.7.0... [INFO] checking enum-collections-1.7.0 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205 [INFO] extracting crate enum-collections 1.7.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate enum-collections 1.7.0 [INFO] finished tweaking crates.io crate enum-collections 1.7.0 [INFO] tweaked toml for crates.io crate enum-collections 1.7.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate enum-collections 1.7.0 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate enum-collections 1.7.0 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.5.41 [INFO] [stderr] Downloaded is-terminal v0.4.16 [INFO] [stderr] Downloaded enum-collections-macros v1.0.1 [INFO] [stderr] Downloaded ron v0.10.1 [INFO] [stderr] Downloaded clap_builder v4.5.41 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed6320e7f0410c647a94c15bb4f733352a3ee6bf34c03e29a17fac935af7fac3 [INFO] running `Command { std: "docker" "start" "-a" "ed6320e7f0410c647a94c15bb4f733352a3ee6bf34c03e29a17fac935af7fac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed6320e7f0410c647a94c15bb4f733352a3ee6bf34c03e29a17fac935af7fac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed6320e7f0410c647a94c15bb4f733352a3ee6bf34c03e29a17fac935af7fac3", kill_on_drop: false }` [INFO] [stdout] ed6320e7f0410c647a94c15bb4f733352a3ee6bf34c03e29a17fac935af7fac3 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3a9c17a920491eea90ed13541c77e54bc729df27aa75720a2aff85bbb8cccf5 [INFO] running `Command { std: "docker" "start" "-a" "e3a9c17a920491eea90ed13541c77e54bc729df27aa75720a2aff85bbb8cccf5", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking clap_builder v4.5.41 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking clap v4.5.41 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling enum-collections-macros v1.0.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking enum-collections v1.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking ron v0.10.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> benches/enummap.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | ... bencher.iter(|| (EnumMap::::new(|| 42))) // Tested without a black box, expected to be optimize... [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] 48 - bencher.iter(|| (EnumMap::::new(|| 42))) // Tested without a black box, expected to be optimized in real-world usage [INFO] [stdout] 48 + bencher.iter(|| EnumMap::::new(|| 42) ) // Tested without a black box, expected to be optimized in real-world usage [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.98s [INFO] running `Command { std: "docker" "inspect" "e3a9c17a920491eea90ed13541c77e54bc729df27aa75720a2aff85bbb8cccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3a9c17a920491eea90ed13541c77e54bc729df27aa75720a2aff85bbb8cccf5", kill_on_drop: false }` [INFO] [stdout] e3a9c17a920491eea90ed13541c77e54bc729df27aa75720a2aff85bbb8cccf5