[INFO] fetching crate aces 0.0.13... [INFO] checking aces-0.0.13 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate aces 0.0.13 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate aces 0.0.13 [INFO] finished tweaking crates.io crate aces 0.0.13 [INFO] tweaked toml for crates.io crate aces 0.0.13 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate aces 0.0.13 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages to latest compatible versions [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding fern v0.6.2 (available: v0.7.1) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eadd7d5ea751932394bd1f1eb04e13726b4a107a24b9e723646be8de4f84fb01 [INFO] running `Command { std: "docker" "start" "-a" "eadd7d5ea751932394bd1f1eb04e13726b4a107a24b9e723646be8de4f84fb01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eadd7d5ea751932394bd1f1eb04e13726b4a107a24b9e723646be8de4f84fb01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eadd7d5ea751932394bd1f1eb04e13726b4a107a24b9e723646be8de4f84fb01", kill_on_drop: false }` [INFO] [stdout] eadd7d5ea751932394bd1f1eb04e13726b4a107a24b9e723646be8de4f84fb01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8e6ff707ad94e0e03eebc11bc282ae36bbf5f56926287c1056ec65ba99968f7 [INFO] running `Command { std: "docker" "start" "-a" "a8e6ff707ad94e0e03eebc11bc282ae36bbf5f56926287c1056ec65ba99968f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking varisat-formula v0.2.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Checking vec_mut_scan v0.3.0 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling varisat v0.2.2 [INFO] [stderr] Checking varisat-internal-proof v0.2.2 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling partial_ref_derive v0.3.3 [INFO] [stderr] Checking partial_ref v0.3.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking varisat-dimacs v0.2.2 [INFO] [stderr] Checking varisat-checker v0.2.2 [INFO] [stderr] Compiling varisat-internal-macros v0.2.2 [INFO] [stderr] Checking string_cache v0.8.9 [INFO] [stderr] Checking aces v0.0.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `bool_to_option` has been stable since 1.62.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(bool_to_option)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `bool_to_option` has been stable since 1.62.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(bool_to_option)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/yaml_script.rs:373:5 [INFO] [stdout] | [INFO] [stdout] 372 | pub struct YamlFormat { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 373 | path: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `YamlFormat` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/polynomial.rs:321:26 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn get_monomials(&self) -> Monomials { [INFO] [stdout] | ^^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 321 | pub fn get_monomials(&self) -> Monomials<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/polynomial.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn get_atomics(&self) -> slice::Iter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 325 | pub fn get_atomics(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/context.rs:475:13 [INFO] [stdout] | [INFO] [stdout] 475 | fn with(&self, ctx: &ContextHandle) -> InContext { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 475 | fn with(&self, ctx: &ContextHandle) -> InContext<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/context.rs:480:17 [INFO] [stdout] | [INFO] [stdout] 480 | fn with_mut(&mut self, ctx: &ContextHandle) -> InContextMut { [INFO] [stdout] | ^^^^^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 480 | fn with_mut(&mut self, ctx: &ContextHandle) -> InContextMut<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/yaml_script.rs:373:5 [INFO] [stdout] | [INFO] [stdout] 372 | pub struct YamlFormat { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 373 | path: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `YamlFormat` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/polynomial.rs:321:26 [INFO] [stdout] | [INFO] [stdout] 321 | pub fn get_monomials(&self) -> Monomials { [INFO] [stdout] | ^^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 321 | pub fn get_monomials(&self) -> Monomials<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/polynomial.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn get_atomics(&self) -> slice::Iter { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 325 | pub fn get_atomics(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/context.rs:475:13 [INFO] [stdout] | [INFO] [stdout] 475 | fn with(&self, ctx: &ContextHandle) -> InContext { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 475 | fn with(&self, ctx: &ContextHandle) -> InContext<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/context.rs:480:17 [INFO] [stdout] | [INFO] [stdout] 480 | fn with_mut(&mut self, ctx: &ContextHandle) -> InContextMut { [INFO] [stdout] | ^^^^^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 480 | fn with_mut(&mut self, ctx: &ContextHandle) -> InContextMut<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.89s [INFO] running `Command { std: "docker" "inspect" "a8e6ff707ad94e0e03eebc11bc282ae36bbf5f56926287c1056ec65ba99968f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8e6ff707ad94e0e03eebc11bc282ae36bbf5f56926287c1056ec65ba99968f7", kill_on_drop: false }` [INFO] [stdout] a8e6ff707ad94e0e03eebc11bc282ae36bbf5f56926287c1056ec65ba99968f7