[INFO] fetching crate folo_proc_macros 0.1.0-pre...
[INFO] testing folo_proc_macros-0.1.0-pre against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate folo_proc_macros 0.1.0-pre into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate folo_proc_macros 0.1.0-pre
[INFO] finished tweaking crates.io crate folo_proc_macros 0.1.0-pre
[INFO] tweaked toml for crates.io crate folo_proc_macros 0.1.0-pre written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate folo_proc_macros 0.1.0-pre on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d73935c9cf157146dafb1fda62e68c6d591c095d6bf77fd13caf1395c5d2a09
[INFO] running `Command { std: "docker" "start" "-a" "1d73935c9cf157146dafb1fda62e68c6d591c095d6bf77fd13caf1395c5d2a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d73935c9cf157146dafb1fda62e68c6d591c095d6bf77fd13caf1395c5d2a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d73935c9cf157146dafb1fda62e68c6d591c095d6bf77fd13caf1395c5d2a09", kill_on_drop: false }`
[INFO] [stdout] 1d73935c9cf157146dafb1fda62e68c6d591c095d6bf77fd13caf1395c5d2a09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fe0573fff0be9239d886b39fef4b0dd8cb699e051a16557517785476b278631
[INFO] running `Command { std: "docker" "start" "-a" "1fe0573fff0be9239d886b39fef4b0dd8cb699e051a16557517785476b278631", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling folo_proc_macros_impl v0.1.0-pre
[INFO] [stderr]    Compiling folo_proc_macros v0.1.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "1fe0573fff0be9239d886b39fef4b0dd8cb699e051a16557517785476b278631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe0573fff0be9239d886b39fef4b0dd8cb699e051a16557517785476b278631", kill_on_drop: false }`
[INFO] [stdout] 1fe0573fff0be9239d886b39fef4b0dd8cb699e051a16557517785476b278631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ac1658b497ed7a8f310022266af5f5f3d2b2e3e860104758d794ff4d069d803
[INFO] running `Command { std: "docker" "start" "-a" "0ac1658b497ed7a8f310022266af5f5f3d2b2e3e860104758d794ff4d069d803", kill_on_drop: false }`
[INFO] [stderr]    Compiling folo_proc_macros v0.1.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "0ac1658b497ed7a8f310022266af5f5f3d2b2e3e860104758d794ff4d069d803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac1658b497ed7a8f310022266af5f5f3d2b2e3e860104758d794ff4d069d803", kill_on_drop: false }`
[INFO] [stdout] 0ac1658b497ed7a8f310022266af5f5f3d2b2e3e860104758d794ff4d069d803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6dd37818c77f8cb65abdfe2ec9ae8db675193f7ee46f3c7fd6f78bffaf364f9f
[INFO] running `Command { std: "docker" "start" "-a" "6dd37818c77f8cb65abdfe2ec9ae8db675193f7ee46f3c7fd6f78bffaf364f9f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/folo_proc_macros-a266511e775641b8)
[INFO] [stderr]    Doc-tests folo_proc_macros
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6dd37818c77f8cb65abdfe2ec9ae8db675193f7ee46f3c7fd6f78bffaf364f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd37818c77f8cb65abdfe2ec9ae8db675193f7ee46f3c7fd6f78bffaf364f9f", kill_on_drop: false }`
[INFO] [stdout] 6dd37818c77f8cb65abdfe2ec9ae8db675193f7ee46f3c7fd6f78bffaf364f9f