[INFO] cloning repository https://github.com/JGDoerrer/selection_generator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JGDoerrer/selection_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJGDoerrer%2Fselection_generator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJGDoerrer%2Fselection_generator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddf42525c6f01db9c583b9507ba7f57b0f1a8b7f [INFO] checking JGDoerrer/selection_generator/ddf42525c6f01db9c583b9507ba7f57b0f1a8b7f against master#9f48dedc9763334a587c66558974635807a113ed for pr-137394 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJGDoerrer%2Fselection_generator" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JGDoerrer/selection_generator on toolchain 9f48dedc9763334a587c66558974635807a113ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/JGDoerrer/selection_generator [INFO] finished tweaking git repo https://github.com/JGDoerrer/selection_generator [INFO] tweaked toml for git repo https://github.com/JGDoerrer/selection_generator written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JGDoerrer/selection_generator 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" "+9f48dedc9763334a587c66558974635807a113ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded global_counter v0.2.2 [INFO] [stderr] Downloaded sysinfo v0.30.12 [INFO] [stderr] Downloaded nauty-Traces-sys v0.7.0 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0047956e251ceee447ee02cf5860b9b6ac0bd0b56a109d6fd07d7d46f2ac5bd [INFO] running `Command { std: "docker" "start" "-a" "b0047956e251ceee447ee02cf5860b9b6ac0bd0b56a109d6fd07d7d46f2ac5bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0047956e251ceee447ee02cf5860b9b6ac0bd0b56a109d6fd07d7d46f2ac5bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0047956e251ceee447ee02cf5860b9b6ac0bd0b56a109d6fd07d7d46f2ac5bd", kill_on_drop: false }` [INFO] [stdout] b0047956e251ceee447ee02cf5860b9b6ac0bd0b56a109d6fd07d7d46f2ac5bd [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f03f8fa3938c1d78cd6f41b0475388c76a34a389717433358307d7f7ff92bbd2 [INFO] running `Command { std: "docker" "start" "-a" "f03f8fa3938c1d78cd6f41b0475388c76a34a389717433358307d7f7ff92bbd2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling prettyplease v0.2.16 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling bindgen v0.69.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling serde v1.0.200 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling selection_generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking sysinfo v0.30.12 [INFO] [stderr] Checking chrono v0.4.34 [INFO] [stderr] Checking global_counter v0.2.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Compiling nauty-Traces-sys v0.7.0 [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:199:26 [INFO] [stdout] | [INFO] [stdout] 199 | let w1 = (if b.len() == (self.i() + 1) as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 210 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 199 ~ let w1 = if b.len() == (self.i() + 1) as usize { [INFO] [stdout] 200 | let mut max_b = *b; [INFO] [stdout] ... [INFO] [stdout] 209 | 0u64 [INFO] [stdout] 210 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | let w2 = (if b.len() == (self.i()) as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 224 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 211 ~ let w2 = if b.len() == (self.i()) as usize { [INFO] [stdout] 212 | let a = b.complement() [INFO] [stdout] ... [INFO] [stdout] 223 | 0u64 [INFO] [stdout] 224 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:293:26 [INFO] [stdout] | [INFO] [stdout] 293 | let w1 = (if b.len() == self.i() as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 306 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 293 ~ let w1 = if b.len() == self.i() as usize { [INFO] [stdout] 294 | let sqrtn = (max_comparisons as f64).sqrt(); [INFO] [stdout] ... [INFO] [stdout] 305 | 0 [INFO] [stdout] 306 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:307:26 [INFO] [stdout] | [INFO] [stdout] 307 | let w2 = (if b.len() == (self.i() + 1) as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 320 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 307 ~ let w2 = if b.len() == (self.i() + 1) as usize { [INFO] [stdout] 308 | let sqrtn = (max_comparisons as f64).sqrt(); [INFO] [stdout] ... [INFO] [stdout] 319 | 0 [INFO] [stdout] 320 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:199:26 [INFO] [stdout] | [INFO] [stdout] 199 | let w1 = (if b.len() == (self.i() + 1) as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 210 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 199 ~ let w1 = if b.len() == (self.i() + 1) as usize { [INFO] [stdout] 200 | let mut max_b = *b; [INFO] [stdout] ... [INFO] [stdout] 209 | 0u64 [INFO] [stdout] 210 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | let w2 = (if b.len() == (self.i()) as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 224 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 211 ~ let w2 = if b.len() == (self.i()) as usize { [INFO] [stdout] 212 | let a = b.complement() [INFO] [stdout] ... [INFO] [stdout] 223 | 0u64 [INFO] [stdout] 224 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:293:26 [INFO] [stdout] | [INFO] [stdout] 293 | let w1 = (if b.len() == self.i() as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 306 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 293 ~ let w1 = if b.len() == self.i() as usize { [INFO] [stdout] 294 | let sqrtn = (max_comparisons as f64).sqrt(); [INFO] [stdout] ... [INFO] [stdout] 305 | 0 [INFO] [stdout] 306 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/poset.rs:307:26 [INFO] [stdout] | [INFO] [stdout] 307 | let w2 = (if b.len() == (self.i() + 1) as usize { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 320 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 307 ~ let w2 = if b.len() == (self.i() + 1) as usize { [INFO] [stdout] 308 | let sqrtn = (max_comparisons as f64).sqrt(); [INFO] [stdout] ... [INFO] [stdout] 319 | 0 [INFO] [stdout] 320 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `canonify_nauty`, `dual`, `num_compatible_solutions_upper_bound`, and `to_backward` are never used [INFO] [stdout] --> src/free_poset.rs:336:8 [INFO] [stdout] | [INFO] [stdout] 84 | impl FreePoset { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 336 | fn canonify_nauty(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 420 | pub fn dual(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn num_compatible_solutions_upper_bound(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 469 | pub fn to_backward(self) -> BackwardsPoset { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `canonify_nauty`, `dual`, `num_compatible_solutions_upper_bound`, and `to_backward` are never used [INFO] [stdout] --> src/free_poset.rs:336:8 [INFO] [stdout] | [INFO] [stdout] 84 | impl FreePoset { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 336 | fn canonify_nauty(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 420 | pub fn dual(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn num_compatible_solutions_upper_bound(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 469 | pub fn to_backward(self) -> BackwardsPoset { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "f03f8fa3938c1d78cd6f41b0475388c76a34a389717433358307d7f7ff92bbd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f03f8fa3938c1d78cd6f41b0475388c76a34a389717433358307d7f7ff92bbd2", kill_on_drop: false }` [INFO] [stdout] f03f8fa3938c1d78cd6f41b0475388c76a34a389717433358307d7f7ff92bbd2