[INFO] fetching crate partial_derive2 0.4.3...
[INFO] testing partial_derive2-0.4.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate partial_derive2 0.4.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate partial_derive2 0.4.3
[INFO] finished tweaking crates.io crate partial_derive2 0.4.3
[INFO] tweaked toml for crates.io crate partial_derive2 0.4.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate partial_derive2 0.4.3 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 5 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fbfea4fd175a0151dcd7f4c920274aaa9734402e3e3565a03dc273062af4f5c4
[INFO] running `Command { std: "docker" "start" "-a" "fbfea4fd175a0151dcd7f4c920274aaa9734402e3e3565a03dc273062af4f5c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbfea4fd175a0151dcd7f4c920274aaa9734402e3e3565a03dc273062af4f5c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbfea4fd175a0151dcd7f4c920274aaa9734402e3e3565a03dc273062af4f5c4", kill_on_drop: false }`
[INFO] [stdout] fbfea4fd175a0151dcd7f4c920274aaa9734402e3e3565a03dc273062af4f5c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 97adbd65acd92718c2c2a579daad5a4ec21ce0c9345ac0d0cfe8803c1a252cc7
[INFO] running `Command { std: "docker" "start" "-a" "97adbd65acd92718c2c2a579daad5a4ec21ce0c9345ac0d0cfe8803c1a252cc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling partial_derive2_derive v0.4.3
[INFO] [stderr]    Compiling partial_derive2 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "97adbd65acd92718c2c2a579daad5a4ec21ce0c9345ac0d0cfe8803c1a252cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97adbd65acd92718c2c2a579daad5a4ec21ce0c9345ac0d0cfe8803c1a252cc7", kill_on_drop: false }`
[INFO] [stdout] 97adbd65acd92718c2c2a579daad5a4ec21ce0c9345ac0d0cfe8803c1a252cc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b0eb89f96327d61268fcf7ba11bba7c79efaa964c1147f874f9fe2b2f883ce27
[INFO] running `Command { std: "docker" "start" "-a" "b0eb89f96327d61268fcf7ba11bba7c79efaa964c1147f874f9fe2b2f883ce27", kill_on_drop: false }`
[INFO] [stderr]    Compiling partial_derive2 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "b0eb89f96327d61268fcf7ba11bba7c79efaa964c1147f874f9fe2b2f883ce27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0eb89f96327d61268fcf7ba11bba7c79efaa964c1147f874f9fe2b2f883ce27", kill_on_drop: false }`
[INFO] [stdout] b0eb89f96327d61268fcf7ba11bba7c79efaa964c1147f874f9fe2b2f883ce27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4e7edbe5fa71471662d3cd766115aac8586af7e439d8b859e8c75dec5449676b
[INFO] running `Command { std: "docker" "start" "-a" "4e7edbe5fa71471662d3cd766115aac8586af7e439d8b859e8c75dec5449676b", 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/partial_derive2-b552b34eb7fe0794)
[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] [stderr]    Doc-tests partial_derive2
[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" "4e7edbe5fa71471662d3cd766115aac8586af7e439d8b859e8c75dec5449676b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7edbe5fa71471662d3cd766115aac8586af7e439d8b859e8c75dec5449676b", kill_on_drop: false }`
[INFO] [stdout] 4e7edbe5fa71471662d3cd766115aac8586af7e439d8b859e8c75dec5449676b