[INFO] fetching crate rustdoc-mcp 0.1.3...
[INFO] checking rustdoc-mcp-0.1.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate rustdoc-mcp 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rustdoc-mcp 0.1.3
[INFO] finished tweaking crates.io crate rustdoc-mcp 0.1.3
[INFO] tweaked toml for crates.io crate rustdoc-mcp 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustdoc-mcp 0.1.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustdoc-mcp 0.1.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustdoc-types v0.54.0
[INFO] [stderr]   Downloaded mcplease v0.2.3
[INFO] [stderr]   Downloaded cargo_toml v0.22.3
[INFO] [stderr]   Downloaded fieldwork v0.4.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fb60a9571ac7d246849dfbb66b945ac6be5fa18db0a920436f4cdd0a855cde4
[INFO] running `Command { std: "docker" "start" "-a" "1fb60a9571ac7d246849dfbb66b945ac6be5fa18db0a920436f4cdd0a855cde4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb60a9571ac7d246849dfbb66b945ac6be5fa18db0a920436f4cdd0a855cde4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb60a9571ac7d246849dfbb66b945ac6be5fa18db0a920436f4cdd0a855cde4", kill_on_drop: false }`
[INFO] [stdout] 1fb60a9571ac7d246849dfbb66b945ac6be5fa18db0a920436f4cdd0a855cde4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f57bb93446b2adf5aef0ab3a4bd2eaee3e0f896906542d31e37ea2c2d9990bb
[INFO] running `Command { std: "docker" "start" "-a" "7f57bb93446b2adf5aef0ab3a4bd2eaee3e0f896906542d31e37ea2c2d9990bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling quote v1.0.40
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[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking console v0.15.11
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[INFO] [stderr]     Checking env_filter v0.1.3
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling fieldwork v0.4.6
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]     Checking zerofrom v0.1.6
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[INFO] [stderr]     Checking cargo_toml v0.22.3
[INFO] [stderr]     Checking mcplease v0.2.3
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[INFO] [stderr]     Checking cargo-util-schemas v0.8.2
[INFO] [stderr]     Checking cargo_metadata v0.21.0
[INFO] [stderr]     Checking rustdoc-mcp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.93s
[INFO] running `Command { std: "docker" "inspect" "7f57bb93446b2adf5aef0ab3a4bd2eaee3e0f896906542d31e37ea2c2d9990bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f57bb93446b2adf5aef0ab3a4bd2eaee3e0f896906542d31e37ea2c2d9990bb", kill_on_drop: false }`
[INFO] [stdout] 7f57bb93446b2adf5aef0ab3a4bd2eaee3e0f896906542d31e37ea2c2d9990bb