[INFO] fetching crate rpid 0.2.0...
[INFO] checking rpid-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate rpid 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rpid 0.2.0
[INFO] finished tweaking crates.io crate rpid 0.2.0
[INFO] tweaked toml for crates.io crate rpid 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpid 0.2.0 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] crate crates.io crate rpid 0.2.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 0f8ea6fec4fb54beb2346fe3d612c19ae6ac1ba4b26cb6c46b9512dc58e8fe42
[INFO] running `Command { std: "docker" "start" "-a" "0f8ea6fec4fb54beb2346fe3d612c19ae6ac1ba4b26cb6c46b9512dc58e8fe42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f8ea6fec4fb54beb2346fe3d612c19ae6ac1ba4b26cb6c46b9512dc58e8fe42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8ea6fec4fb54beb2346fe3d612c19ae6ac1ba4b26cb6c46b9512dc58e8fe42", kill_on_drop: false }`
[INFO] [stdout] 0f8ea6fec4fb54beb2346fe3d612c19ae6ac1ba4b26cb6c46b9512dc58e8fe42
[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] 25920415bf02a51f1f002dfb0b4757e592cd166990408301f9e70469fb5c4d6f
[INFO] running `Command { std: "docker" "start" "-a" "25920415bf02a51f1f002dfb0b4757e592cd166990408301f9e70469fb5c4d6f", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rpid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MockNode` is never constructed
[INFO] [stdout]    --> src/solvers/astar.rs:187:12
[INFO] [stdout]     |
[INFO] [stdout] 187 |     struct MockNode(i32, i32, Cell<bool>, Vec<usize>);
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockNode` is never constructed
[INFO] [stdout]    --> src/solvers/cabs.rs:319:12
[INFO] [stdout]     |
[INFO] [stdout] 319 |     struct MockNode(i32, i32, Cell<bool>, Vec<usize>);
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockNode` is never constructed
[INFO] [stdout]    --> src/solvers/dijkstra.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 166 |     struct MockNode(i32, i32, Cell<bool>, Vec<usize>);
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "25920415bf02a51f1f002dfb0b4757e592cd166990408301f9e70469fb5c4d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25920415bf02a51f1f002dfb0b4757e592cd166990408301f9e70469fb5c4d6f", kill_on_drop: false }`
[INFO] [stdout] 25920415bf02a51f1f002dfb0b4757e592cd166990408301f9e70469fb5c4d6f