[INFO] fetching crate mcp-exec 0.4.8...
[INFO] checking mcp-exec-0.4.8 against master#65407954098ca3c19f0d46092cb374b5d3e9dc3c for pr-157841
[INFO] extracting crate mcp-exec 0.4.8 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mcp-exec 0.4.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mcp-exec 0.4.8
[INFO] tweaked toml for crates.io crate mcp-exec 0.4.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcp-exec 0.4.8 on toolchain 65407954098ca3c19f0d46092cb374b5d3e9dc3c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcp-exec 0.4.8 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" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce
[INFO] running `Command { std: "docker" "start" "931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 04s
[INFO] running `Command { std: "docker" "inspect" "931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce", kill_on_drop: false }`
[INFO] [stdout] 931ddeb7e987a5b8637e3429095318217d1b81dc17acdd087d3da33db2693bce
