[INFO] fetching crate mavspec_rust_spec 0.6.7...
[INFO] checking mavspec_rust_spec-0.6.7 against master#b56aaec52bc0fa35591a872fb4aac81f606e265c for pr-122661-1
[INFO] extracting crate mavspec_rust_spec 0.6.7 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mavspec_rust_spec 0.6.7
[INFO] finished tweaking crates.io crate mavspec_rust_spec 0.6.7
[INFO] tweaked toml for crates.io crate mavspec_rust_spec 0.6.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mavspec_rust_spec 0.6.7 on toolchain b56aaec52bc0fa35591a872fb4aac81f606e265c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mavspec_rust_spec 0.6.7 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" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tbytes v0.1.0
[INFO] [stderr]   Downloaded specta v2.0.0-rc.22
[INFO] [stderr]   Downloaded serde_arrays v0.1.0
[INFO] [stderr]   Downloaded specta-macros v2.0.0-rc.18
[INFO] [stderr]   Downloaded specta-util v0.0.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64d77c185e7fd7f31ee6d96a54d754d5861017095551f6ef3908a26db64dd727
[INFO] running `Command { std: "docker" "start" "-a" "64d77c185e7fd7f31ee6d96a54d754d5861017095551f6ef3908a26db64dd727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64d77c185e7fd7f31ee6d96a54d754d5861017095551f6ef3908a26db64dd727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d77c185e7fd7f31ee6d96a54d754d5861017095551f6ef3908a26db64dd727", kill_on_drop: false }`
[INFO] [stdout] 64d77c185e7fd7f31ee6d96a54d754d5861017095551f6ef3908a26db64dd727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7342515e94084e9fb00ec26743559adf739747ce1f431e1d5603b0deb725ab3b
[INFO] running `Command { std: "docker" "start" "-a" "7342515e94084e9fb00ec26743559adf739747ce1f431e1d5603b0deb725ab3b", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking tbytes v0.1.0
[INFO] [stderr]     Checking mavspec_rust_spec v0.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "7342515e94084e9fb00ec26743559adf739747ce1f431e1d5603b0deb725ab3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7342515e94084e9fb00ec26743559adf739747ce1f431e1d5603b0deb725ab3b", kill_on_drop: false }`
[INFO] [stdout] 7342515e94084e9fb00ec26743559adf739747ce1f431e1d5603b0deb725ab3b