[INFO] fetching crate sigalign-core 0.2.1...
[INFO] checking sigalign-core-0.2.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate sigalign-core 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sigalign-core 0.2.1
[INFO] finished tweaking crates.io crate sigalign-core 0.2.1
[INFO] tweaked toml for crates.io crate sigalign-core 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sigalign-core 0.2.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sigalign-core 0.2.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9d774aa79ee29889cbdfd48c0f703686775a73f58a9f086775ff26bd587ebb2
[INFO] running `Command { std: "docker" "start" "-a" "d9d774aa79ee29889cbdfd48c0f703686775a73f58a9f086775ff26bd587ebb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9d774aa79ee29889cbdfd48c0f703686775a73f58a9f086775ff26bd587ebb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d774aa79ee29889cbdfd48c0f703686775a73f58a9f086775ff26bd587ebb2", kill_on_drop: false }`
[INFO] [stdout] d9d774aa79ee29889cbdfd48c0f703686775a73f58a9f086775ff26bd587ebb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 644cc0e64fb66c9e477fc6e4ec3b9eaf81e6955f878043db77c084b55f5d50e2
[INFO] running `Command { std: "docker" "start" "-a" "644cc0e64fb66c9e477fc6e4ec3b9eaf81e6955f878043db77c084b55f5d50e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]     Checking capwriter v0.2.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking sigalign-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DefaultLinearStrategy` is never constructed
[INFO] [stdout]  --> src/aligner/workspace/allocation_strategy.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct DefaultLinearStrategy;
[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 17.59s
[INFO] running `Command { std: "docker" "inspect" "644cc0e64fb66c9e477fc6e4ec3b9eaf81e6955f878043db77c084b55f5d50e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644cc0e64fb66c9e477fc6e4ec3b9eaf81e6955f878043db77c084b55f5d50e2", kill_on_drop: false }`
[INFO] [stdout] 644cc0e64fb66c9e477fc6e4ec3b9eaf81e6955f878043db77c084b55f5d50e2