[INFO] fetching crate fancy_constructor 2.1.0...
[INFO] testing fancy_constructor-2.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fancy_constructor 2.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fancy_constructor 2.1.0
[INFO] finished tweaking crates.io crate fancy_constructor 2.1.0
[INFO] tweaked toml for crates.io crate fancy_constructor 2.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fancy_constructor 2.1.0 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 fancy_constructor 2.1.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 087ebf4e5abcd826acc6e6dafbaf014831dfaa6adc42c377c2778a896d028ccd
[INFO] running `Command { std: "docker" "start" "-a" "087ebf4e5abcd826acc6e6dafbaf014831dfaa6adc42c377c2778a896d028ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "087ebf4e5abcd826acc6e6dafbaf014831dfaa6adc42c377c2778a896d028ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087ebf4e5abcd826acc6e6dafbaf014831dfaa6adc42c377c2778a896d028ccd", kill_on_drop: false }`
[INFO] [stdout] 087ebf4e5abcd826acc6e6dafbaf014831dfaa6adc42c377c2778a896d028ccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7eb6d9bfb607b4464b3879cd41101a9e085369282d6bf2a07ed43b533e6f4694
[INFO] running `Command { std: "docker" "start" "-a" "7eb6d9bfb607b4464b3879cd41101a9e085369282d6bf2a07ed43b533e6f4694", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]    Compiling macroific_attr_parse v2.0.0
[INFO] [stderr]    Compiling macroific_core v2.0.0
[INFO] [stderr]    Compiling macroific_macro v2.0.0
[INFO] [stderr]    Compiling macroific v2.0.0
[INFO] [stderr]    Compiling fancy_constructor v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "7eb6d9bfb607b4464b3879cd41101a9e085369282d6bf2a07ed43b533e6f4694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb6d9bfb607b4464b3879cd41101a9e085369282d6bf2a07ed43b533e6f4694", kill_on_drop: false }`
[INFO] [stdout] 7eb6d9bfb607b4464b3879cd41101a9e085369282d6bf2a07ed43b533e6f4694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c84d518ce8221cb85f82dc7e19d6f4cacbf3bef0b235da5a38c8e13525c7ec5f
[INFO] running `Command { std: "docker" "start" "-a" "c84d518ce8221cb85f82dc7e19d6f4cacbf3bef0b235da5a38c8e13525c7ec5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fancy_constructor v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "c84d518ce8221cb85f82dc7e19d6f4cacbf3bef0b235da5a38c8e13525c7ec5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84d518ce8221cb85f82dc7e19d6f4cacbf3bef0b235da5a38c8e13525c7ec5f", kill_on_drop: false }`
[INFO] [stdout] c84d518ce8221cb85f82dc7e19d6f4cacbf3bef0b235da5a38c8e13525c7ec5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3c31b80917e2d39d167e6e27672e3d4f735c3d0b9658bd35d9833f4230960ebe
[INFO] running `Command { std: "docker" "start" "-a" "3c31b80917e2d39d167e6e27672e3d4f735c3d0b9658bd35d9833f4230960ebe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fancy_constructor-2e64f11fd246c014)
[INFO] [stderr]    Doc-tests fancy_constructor
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 233) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 220) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 240) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 248) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 126) ... ok
[INFO] [stdout] test src/lib.rs - (line 146) ... ok
[INFO] [stdout] test src/lib.rs - (line 109) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 195) ... ok
[INFO] [stdout] test src/lib.rs - (line 166) ... ok
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c31b80917e2d39d167e6e27672e3d4f735c3d0b9658bd35d9833f4230960ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c31b80917e2d39d167e6e27672e3d4f735c3d0b9658bd35d9833f4230960ebe", kill_on_drop: false }`
[INFO] [stdout] 3c31b80917e2d39d167e6e27672e3d4f735c3d0b9658bd35d9833f4230960ebe