[INFO] fetching crate dexalt-lib_derive 0.2.1... [INFO] testing dexalt-lib_derive-0.2.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dexalt-lib_derive 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate dexalt-lib_derive 0.2.1 [INFO] finished tweaking crates.io crate dexalt-lib_derive 0.2.1 [INFO] tweaked toml for crates.io crate dexalt-lib_derive 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dexalt-lib_derive 0.2.1 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] 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] 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] 0b56b5bfaa0547d7d54e864f88c272ef38ba9093b6217151a43af23e541bfc02 [INFO] running `Command { std: "docker" "start" "-a" "0b56b5bfaa0547d7d54e864f88c272ef38ba9093b6217151a43af23e541bfc02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b56b5bfaa0547d7d54e864f88c272ef38ba9093b6217151a43af23e541bfc02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b56b5bfaa0547d7d54e864f88c272ef38ba9093b6217151a43af23e541bfc02", kill_on_drop: false }` [INFO] [stdout] 0b56b5bfaa0547d7d54e864f88c272ef38ba9093b6217151a43af23e541bfc02 [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] d073488fb1265e64cea45df52b377df369583cd3fcce66ce00e29d8a1783d621 [INFO] running `Command { std: "docker" "start" "-a" "d073488fb1265e64cea45df52b377df369583cd3fcce66ce00e29d8a1783d621", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling dexalt-lib_derive v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s [INFO] running `Command { std: "docker" "inspect" "d073488fb1265e64cea45df52b377df369583cd3fcce66ce00e29d8a1783d621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d073488fb1265e64cea45df52b377df369583cd3fcce66ce00e29d8a1783d621", kill_on_drop: false }` [INFO] [stdout] d073488fb1265e64cea45df52b377df369583cd3fcce66ce00e29d8a1783d621 [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] 44a4ed8cc8421c05fbe0b2a6bcfccc9a02f87ccda52a136d53187397c37ababb [INFO] running `Command { std: "docker" "start" "-a" "44a4ed8cc8421c05fbe0b2a6bcfccc9a02f87ccda52a136d53187397c37ababb", kill_on_drop: false }` [INFO] [stderr] Compiling dexalt-lib_derive v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "44a4ed8cc8421c05fbe0b2a6bcfccc9a02f87ccda52a136d53187397c37ababb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44a4ed8cc8421c05fbe0b2a6bcfccc9a02f87ccda52a136d53187397c37ababb", kill_on_drop: false }` [INFO] [stdout] 44a4ed8cc8421c05fbe0b2a6bcfccc9a02f87ccda52a136d53187397c37ababb [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] 44c43ca186be24c52b3531a5273f6a7bc5041f1a66fed6901f0c937e5fe7bdad [INFO] running `Command { std: "docker" "start" "-a" "44c43ca186be24c52b3531a5273f6a7bc5041f1a66fed6901f0c937e5fe7bdad", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dexalt_lib_derive-64407443b657e54f) [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 dexalt_lib_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" "44c43ca186be24c52b3531a5273f6a7bc5041f1a66fed6901f0c937e5fe7bdad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44c43ca186be24c52b3531a5273f6a7bc5041f1a66fed6901f0c937e5fe7bdad", kill_on_drop: false }` [INFO] [stdout] 44c43ca186be24c52b3531a5273f6a7bc5041f1a66fed6901f0c937e5fe7bdad