[INFO] fetching crate derive-ex 0.1.8...
[INFO] testing derive-ex-0.1.8 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate derive-ex 0.1.8 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate derive-ex 0.1.8
[INFO] finished tweaking crates.io crate derive-ex 0.1.8
[INFO] tweaked toml for crates.io crate derive-ex 0.1.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate derive-ex 0.1.8 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 6 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2d16fc2fbeb93e94c976c7f4f83e6d7a8becad47e0e0cc7f3b30930eb8d9df45
[INFO] running `Command { std: "docker" "start" "-a" "2d16fc2fbeb93e94c976c7f4f83e6d7a8becad47e0e0cc7f3b30930eb8d9df45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d16fc2fbeb93e94c976c7f4f83e6d7a8becad47e0e0cc7f3b30930eb8d9df45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d16fc2fbeb93e94c976c7f4f83e6d7a8becad47e0e0cc7f3b30930eb8d9df45", kill_on_drop: false }`
[INFO] [stdout] 2d16fc2fbeb93e94c976c7f4f83e6d7a8becad47e0e0cc7f3b30930eb8d9df45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0f3c2afccd83ed1b32f8c0d8a5aa23f0000ac0133dddf60fd50460f5164f459a
[INFO] running `Command { std: "docker" "start" "-a" "0f3c2afccd83ed1b32f8c0d8a5aa23f0000ac0133dddf60fd50460f5164f459a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling derive-ex v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.67s
[INFO] running `Command { std: "docker" "inspect" "0f3c2afccd83ed1b32f8c0d8a5aa23f0000ac0133dddf60fd50460f5164f459a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3c2afccd83ed1b32f8c0d8a5aa23f0000ac0133dddf60fd50460f5164f459a", kill_on_drop: false }`
[INFO] [stdout] 0f3c2afccd83ed1b32f8c0d8a5aa23f0000ac0133dddf60fd50460f5164f459a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 25709670769e3f2c7352ae022f26b34b08091803aab867616e24d97b38c8eadd
[INFO] running `Command { std: "docker" "start" "-a" "25709670769e3f2c7352ae022f26b34b08091803aab867616e24d97b38c8eadd", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive-ex v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "25709670769e3f2c7352ae022f26b34b08091803aab867616e24d97b38c8eadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25709670769e3f2c7352ae022f26b34b08091803aab867616e24d97b38c8eadd", kill_on_drop: false }`
[INFO] [stdout] 25709670769e3f2c7352ae022f26b34b08091803aab867616e24d97b38c8eadd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 912dd3ba57ca0034af18a7c0b7979268d7e8300b173e54068f135ceaabd36056
[INFO] running `Command { std: "docker" "start" "-a" "912dd3ba57ca0034af18a7c0b7979268d7e8300b173e54068f135ceaabd36056", 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/derive_ex-0f1a0b243f076ea0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive_ex
[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 50 tests
[INFO] [stdout] test src/lib.rs - derive_ex (line 1112) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 1018) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 1029) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 1062) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 223) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 158) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 126) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 109) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 146) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 1051) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 264) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 302) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 255) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 181) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 1083) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 1095) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 332) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 419) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 403) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 282) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 314) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 496) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 346) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 553) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 566) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 529) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 238) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 379) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 481) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 683) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 513) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 740) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 906) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 894) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 387) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 663) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 721) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 796) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 784) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 978) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 849) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 828) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 607) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 596) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 93) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 949) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 360) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 79) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex (line 989) ... ok
[INFO] [stdout] test src/lib.rs - derive_ex_derive (line 1163) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "912dd3ba57ca0034af18a7c0b7979268d7e8300b173e54068f135ceaabd36056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912dd3ba57ca0034af18a7c0b7979268d7e8300b173e54068f135ceaabd36056", kill_on_drop: false }`
[INFO] [stdout] 912dd3ba57ca0034af18a7c0b7979268d7e8300b173e54068f135ceaabd36056