[INFO] fetching crate scene-graph 0.1.0... [INFO] checking scene-graph-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate scene-graph 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate scene-graph 0.1.0 [INFO] finished tweaking crates.io crate scene-graph 0.1.0 [INFO] tweaked toml for crates.io crate scene-graph 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scene-graph 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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 80 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding petgraph v0.6.5 (available: v0.8.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thunderdome v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 576603f06d23e0ea55e675c66e22696c94bef40e2bd3280aed83a88b6e912d48 [INFO] running `Command { std: "docker" "start" "-a" "576603f06d23e0ea55e675c66e22696c94bef40e2bd3280aed83a88b6e912d48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "576603f06d23e0ea55e675c66e22696c94bef40e2bd3280aed83a88b6e912d48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "576603f06d23e0ea55e675c66e22696c94bef40e2bd3280aed83a88b6e912d48", kill_on_drop: false }` [INFO] [stdout] 576603f06d23e0ea55e675c66e22696c94bef40e2bd3280aed83a88b6e912d48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd033aab0b830fdf97193866a56b7f445d0739eb2fdfd96e710b756eb4b1e167 [INFO] running `Command { std: "docker" "start" "-a" "bd033aab0b830fdf97193866a56b7f445d0739eb2fdfd96e710b756eb4b1e167", kill_on_drop: false }` [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking thunderdome v0.6.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking regex v1.11.2 [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 scene-graph v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:344:21 [INFO] [stdout] | [INFO] [stdout] 344 | let mut last_sibling = &mut self.arena[old_last]; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> benches/benches.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn criterion_benchmark(c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: petgraph::visit::ControlFlow` will fail [INFO] [stdout] --> benches/benches.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | / petgraph::visit::depth_first_search(&petgraph_sg, Some(root_idx), |event| match event { [INFO] [stdout] 78 | | petgraph::visit::DfsEvent::Discover(_, _) => todo!(), [INFO] [stdout] 79 | | petgraph::visit::DfsEvent::TreeEdge(_, _) => todo!(), [INFO] [stdout] 80 | | petgraph::visit::DfsEvent::BackEdge(_, _) => todo!(), [INFO] [stdout] 81 | | petgraph::visit::DfsEvent::CrossForwardEdge(_, _) => todo!(), [INFO] [stdout] 82 | | petgraph::visit::DfsEvent::Finish(_, _) => todo!(), [INFO] [stdout] 83 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 77 | petgraph::visit::depth_first_search::<_, _, _, ()>(&petgraph_sg, Some(root_idx), |event| match event { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:344:21 [INFO] [stdout] | [INFO] [stdout] 344 | let mut last_sibling = &mut self.arena[old_last]; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: scene-graph v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "bd033aab0b830fdf97193866a56b7f445d0739eb2fdfd96e710b756eb4b1e167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd033aab0b830fdf97193866a56b7f445d0739eb2fdfd96e710b756eb4b1e167", kill_on_drop: false }` [INFO] [stdout] bd033aab0b830fdf97193866a56b7f445d0739eb2fdfd96e710b756eb4b1e167