[INFO] fetching crate typesynth-macros 0.0.1...
[INFO] testing typesynth-macros-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate typesynth-macros 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate typesynth-macros 0.0.1
[INFO] finished tweaking crates.io crate typesynth-macros 0.0.1
[INFO] tweaked toml for crates.io crate typesynth-macros 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typesynth-macros 0.0.1 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] crate crates.io crate typesynth-macros 0.0.1 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" "+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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b35697d9d0c03c582929cd4b3209a77fd2f36c8b209ed9125cdc717f9a491929
[INFO] running `Command { std: "docker" "start" "-a" "b35697d9d0c03c582929cd4b3209a77fd2f36c8b209ed9125cdc717f9a491929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b35697d9d0c03c582929cd4b3209a77fd2f36c8b209ed9125cdc717f9a491929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35697d9d0c03c582929cd4b3209a77fd2f36c8b209ed9125cdc717f9a491929", kill_on_drop: false }`
[INFO] [stdout] b35697d9d0c03c582929cd4b3209a77fd2f36c8b209ed9125cdc717f9a491929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c1048e51629a2524f710506abdf021308aa443b51845a7e4fa0ad778cadc8734
[INFO] running `Command { std: "docker" "start" "-a" "c1048e51629a2524f710506abdf021308aa443b51845a7e4fa0ad778cadc8734", kill_on_drop: false }`
[INFO] [stderr]    Compiling typesynth-macros v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "c1048e51629a2524f710506abdf021308aa443b51845a7e4fa0ad778cadc8734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1048e51629a2524f710506abdf021308aa443b51845a7e4fa0ad778cadc8734", kill_on_drop: false }`
[INFO] [stdout] c1048e51629a2524f710506abdf021308aa443b51845a7e4fa0ad778cadc8734
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fa57bc5ba230bd09b4de84fc6c2a701bcd65739dd57e457e0e79da89f765f200
[INFO] running `Command { std: "docker" "start" "-a" "fa57bc5ba230bd09b4de84fc6c2a701bcd65739dd57e457e0e79da89f765f200", kill_on_drop: false }`
[INFO] [stderr]    Compiling typesynth-macros v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "fa57bc5ba230bd09b4de84fc6c2a701bcd65739dd57e457e0e79da89f765f200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa57bc5ba230bd09b4de84fc6c2a701bcd65739dd57e457e0e79da89f765f200", kill_on_drop: false }`
[INFO] [stdout] fa57bc5ba230bd09b4de84fc6c2a701bcd65739dd57e457e0e79da89f765f200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d41b8f405d7001fa98f2fcca225693f987da09809f8d743a0e0ef1d3d51d54eb
[INFO] running `Command { std: "docker" "start" "-a" "d41b8f405d7001fa98f2fcca225693f987da09809f8d743a0e0ef1d3d51d54eb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/typesynth_macros-fb2041285eeda9b6)
[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" "d41b8f405d7001fa98f2fcca225693f987da09809f8d743a0e0ef1d3d51d54eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d41b8f405d7001fa98f2fcca225693f987da09809f8d743a0e0ef1d3d51d54eb", kill_on_drop: false }`
[INFO] [stdout] d41b8f405d7001fa98f2fcca225693f987da09809f8d743a0e0ef1d3d51d54eb