[INFO] fetching crate modelfox_macro 0.8.0...
[INFO] checking modelfox_macro-0.8.0 against try#de0e80659cee4f27282e60d63bbb8c5271a0d147 for pr-129392
[INFO] extracting crate modelfox_macro 0.8.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate modelfox_macro 0.8.0 on toolchain de0e80659cee4f27282e60d63bbb8c5271a0d147
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate modelfox_macro 0.8.0
[INFO] finished tweaking crates.io crate modelfox_macro 0.8.0
[INFO] tweaked toml for crates.io crate modelfox_macro 0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `workspace-inheritance` has been stabilized in the 1.64 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#workspace-inheritance for more information about using this feature.
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e0964d4c67332da066d4728a54e0f88fd4e35bba86fbc67c6043b33f5416ad0
[INFO] running `Command { std: "docker" "start" "-a" "1e0964d4c67332da066d4728a54e0f88fd4e35bba86fbc67c6043b33f5416ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e0964d4c67332da066d4728a54e0f88fd4e35bba86fbc67c6043b33f5416ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e0964d4c67332da066d4728a54e0f88fd4e35bba86fbc67c6043b33f5416ad0", kill_on_drop: false }`
[INFO] [stdout] 1e0964d4c67332da066d4728a54e0f88fd4e35bba86fbc67c6043b33f5416ad0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baa282cf05fd72448341bb9b53b1070b26f73f22c65586d6fc6e6bd0e6c9e7d1
[INFO] running `Command { std: "docker" "start" "-a" "baa282cf05fd72448341bb9b53b1070b26f73f22c65586d6fc6e6bd0e6c9e7d1", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `workspace-inheritance` has been stabilized in the 1.64 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#workspace-inheritance for more information about using this feature.
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking modelfox_macro v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "baa282cf05fd72448341bb9b53b1070b26f73f22c65586d6fc6e6bd0e6c9e7d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa282cf05fd72448341bb9b53b1070b26f73f22c65586d6fc6e6bd0e6c9e7d1", kill_on_drop: false }`
[INFO] [stdout] baa282cf05fd72448341bb9b53b1070b26f73f22c65586d6fc6e6bd0e6c9e7d1