[INFO] fetching crate chair 0.4.0...
[INFO] checking chair-0.4.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate chair 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate chair 0.4.0
[INFO] finished tweaking crates.io crate chair 0.4.0
[INFO] tweaked toml for crates.io crate chair 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chair 0.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 133 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] [stderr]       Adding wgpu v0.19.4 (available: v26.0.1)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 506a1978ab53851ac2e1c15ddf5f2830f0f7d5498dae87c9dded3dc0500a1aed
[INFO] running `Command { std: "docker" "start" "-a" "506a1978ab53851ac2e1c15ddf5f2830f0f7d5498dae87c9dded3dc0500a1aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "506a1978ab53851ac2e1c15ddf5f2830f0f7d5498dae87c9dded3dc0500a1aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "506a1978ab53851ac2e1c15ddf5f2830f0f7d5498dae87c9dded3dc0500a1aed", kill_on_drop: false }`
[INFO] [stdout] 506a1978ab53851ac2e1c15ddf5f2830f0f7d5498dae87c9dded3dc0500a1aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 94c08939827587feeb3a51284656394660b145aefcbcf54bbc74623ce2390b31
[INFO] running `Command { std: "docker" "start" "-a" "94c08939827587feeb3a51284656394660b145aefcbcf54bbc74623ce2390b31", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling wgpu-hal v0.19.5
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]    Compiling wgpu-core v0.19.4
[INFO] [stderr]     Checking wgpu-types v0.19.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling wgpu v0.19.4
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling chair v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking ash v0.37.3+1.3.251
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]     Checking gpu-descriptor v0.2.4
[INFO] [stderr]     Checking naga v0.19.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.31s
[INFO] running `Command { std: "docker" "inspect" "94c08939827587feeb3a51284656394660b145aefcbcf54bbc74623ce2390b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c08939827587feeb3a51284656394660b145aefcbcf54bbc74623ce2390b31", kill_on_drop: false }`
[INFO] [stdout] 94c08939827587feeb3a51284656394660b145aefcbcf54bbc74623ce2390b31