[INFO] fetching crate messagepack-rs-macros 0.1.2...
[INFO] testing messagepack-rs-macros-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate messagepack-rs-macros 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate messagepack-rs-macros 0.1.2
[INFO] finished tweaking crates.io crate messagepack-rs-macros 0.1.2
[INFO] tweaked toml for crates.io crate messagepack-rs-macros 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate messagepack-rs-macros 0.1.2 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] 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 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[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] 08ef7157ca317c5e29834d614da7ad135983459882ce63a38fae05ae1a928936
[INFO] running `Command { std: "docker" "start" "-a" "08ef7157ca317c5e29834d614da7ad135983459882ce63a38fae05ae1a928936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08ef7157ca317c5e29834d614da7ad135983459882ce63a38fae05ae1a928936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ef7157ca317c5e29834d614da7ad135983459882ce63a38fae05ae1a928936", kill_on_drop: false }`
[INFO] [stdout] 08ef7157ca317c5e29834d614da7ad135983459882ce63a38fae05ae1a928936
[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] 4352ba26eb241edeb3cfbb044884914215aedf2a7eb48b230eca03c10b39a59b
[INFO] running `Command { std: "docker" "start" "-a" "4352ba26eb241edeb3cfbb044884914215aedf2a7eb48b230eca03c10b39a59b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling messagepack-rs-macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `Command { std: "docker" "inspect" "4352ba26eb241edeb3cfbb044884914215aedf2a7eb48b230eca03c10b39a59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4352ba26eb241edeb3cfbb044884914215aedf2a7eb48b230eca03c10b39a59b", kill_on_drop: false }`
[INFO] [stdout] 4352ba26eb241edeb3cfbb044884914215aedf2a7eb48b230eca03c10b39a59b
[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] 22681f1b6a3a1bf9aac5fcb4fb2b7cb6d4d4d1b4ae99514f27f6744019916817
[INFO] running `Command { std: "docker" "start" "-a" "22681f1b6a3a1bf9aac5fcb4fb2b7cb6d4d4d1b4ae99514f27f6744019916817", kill_on_drop: false }`
[INFO] [stderr]    Compiling messagepack-rs-macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "22681f1b6a3a1bf9aac5fcb4fb2b7cb6d4d4d1b4ae99514f27f6744019916817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22681f1b6a3a1bf9aac5fcb4fb2b7cb6d4d4d1b4ae99514f27f6744019916817", kill_on_drop: false }`
[INFO] [stdout] 22681f1b6a3a1bf9aac5fcb4fb2b7cb6d4d4d1b4ae99514f27f6744019916817
[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] 34ea5a3acfd89f2281819ade3431ec9d4fb4241afb765ce226098da899bcbb4e
[INFO] running `Command { std: "docker" "start" "-a" "34ea5a3acfd89f2281819ade3431ec9d4fb4241afb765ce226098da899bcbb4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/messagepack_rs_macros-cc1ea62db05ecc4e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests messagepack_rs_macros
[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" "34ea5a3acfd89f2281819ade3431ec9d4fb4241afb765ce226098da899bcbb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ea5a3acfd89f2281819ade3431ec9d4fb4241afb765ce226098da899bcbb4e", kill_on_drop: false }`
[INFO] [stdout] 34ea5a3acfd89f2281819ade3431ec9d4fb4241afb765ce226098da899bcbb4e