[INFO] fetching crate rsfbclient-derive 0.25.2...
[INFO] testing rsfbclient-derive-0.25.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rsfbclient-derive 0.25.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rsfbclient-derive 0.25.2
[INFO] finished tweaking crates.io crate rsfbclient-derive 0.25.2
[INFO] tweaked toml for crates.io crate rsfbclient-derive 0.25.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsfbclient-derive 0.25.2 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 rsfbclient-derive 0.25.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2b7c8286b1ca6b7aa3afa3968c34dc423393922db9080ec7b9679de225ab7a35
[INFO] running `Command { std: "docker" "start" "-a" "2b7c8286b1ca6b7aa3afa3968c34dc423393922db9080ec7b9679de225ab7a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b7c8286b1ca6b7aa3afa3968c34dc423393922db9080ec7b9679de225ab7a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7c8286b1ca6b7aa3afa3968c34dc423393922db9080ec7b9679de225ab7a35", kill_on_drop: false }`
[INFO] [stdout] 2b7c8286b1ca6b7aa3afa3968c34dc423393922db9080ec7b9679de225ab7a35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a2a08213bd4be779c19178fd370d428774e9cc75fe43ce51aa6c38e9d1bee179
[INFO] running `Command { std: "docker" "start" "-a" "a2a08213bd4be779c19178fd370d428774e9cc75fe43ce51aa6c38e9d1bee179", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling rsfbclient-derive v0.25.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "a2a08213bd4be779c19178fd370d428774e9cc75fe43ce51aa6c38e9d1bee179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a08213bd4be779c19178fd370d428774e9cc75fe43ce51aa6c38e9d1bee179", kill_on_drop: false }`
[INFO] [stdout] a2a08213bd4be779c19178fd370d428774e9cc75fe43ce51aa6c38e9d1bee179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5d00b6d847a4650558d7f1cc73c0f06edd6144681a58ee307534e6975c8d2683
[INFO] running `Command { std: "docker" "start" "-a" "5d00b6d847a4650558d7f1cc73c0f06edd6144681a58ee307534e6975c8d2683", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsfbclient-derive v0.25.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "5d00b6d847a4650558d7f1cc73c0f06edd6144681a58ee307534e6975c8d2683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d00b6d847a4650558d7f1cc73c0f06edd6144681a58ee307534e6975c8d2683", kill_on_drop: false }`
[INFO] [stdout] 5d00b6d847a4650558d7f1cc73c0f06edd6144681a58ee307534e6975c8d2683
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d8e78d415dea24e45d0837f32fc21eb0d1951011b3f3886031cd3ce9d46b76b8
[INFO] running `Command { std: "docker" "start" "-a" "d8e78d415dea24e45d0837f32fc21eb0d1951011b3f3886031cd3ce9d46b76b8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsfbclient_derive-faf9f7a48d02d31d)
[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 rsfbclient_derive
[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" "d8e78d415dea24e45d0837f32fc21eb0d1951011b3f3886031cd3ce9d46b76b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e78d415dea24e45d0837f32fc21eb0d1951011b3f3886031cd3ce9d46b76b8", kill_on_drop: false }`
[INFO] [stdout] d8e78d415dea24e45d0837f32fc21eb0d1951011b3f3886031cd3ce9d46b76b8