[INFO] fetching crate enum_display_style_derive 0.6.1...
[INFO] testing enum_display_style_derive-0.6.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate enum_display_style_derive 0.6.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate enum_display_style_derive 0.6.1
[INFO] finished tweaking crates.io crate enum_display_style_derive 0.6.1
[INFO] tweaked toml for crates.io crate enum_display_style_derive 0.6.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum_display_style_derive 0.6.1 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] crate crates.io crate enum_display_style_derive 0.6.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f719ac0360089621fd2a47a69c97a4dfed8db2b17be8a392abfa7e3b54b209c2
[INFO] running `Command { std: "docker" "start" "-a" "f719ac0360089621fd2a47a69c97a4dfed8db2b17be8a392abfa7e3b54b209c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f719ac0360089621fd2a47a69c97a4dfed8db2b17be8a392abfa7e3b54b209c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f719ac0360089621fd2a47a69c97a4dfed8db2b17be8a392abfa7e3b54b209c2", kill_on_drop: false }`
[INFO] [stdout] f719ac0360089621fd2a47a69c97a4dfed8db2b17be8a392abfa7e3b54b209c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a6fe80b7238346e4f9536b549a83da597e9fc7536f5013b526c3c0b168a84638
[INFO] running `Command { std: "docker" "start" "-a" "a6fe80b7238346e4f9536b549a83da597e9fc7536f5013b526c3c0b168a84638", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling enum_display_style_derive v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.74s
[INFO] running `Command { std: "docker" "inspect" "a6fe80b7238346e4f9536b549a83da597e9fc7536f5013b526c3c0b168a84638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6fe80b7238346e4f9536b549a83da597e9fc7536f5013b526c3c0b168a84638", kill_on_drop: false }`
[INFO] [stdout] a6fe80b7238346e4f9536b549a83da597e9fc7536f5013b526c3c0b168a84638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] faabe34d562bb12d62c6b83a3a29a47973ec595ced41110f190091b6fc6116b4
[INFO] running `Command { std: "docker" "start" "-a" "faabe34d562bb12d62c6b83a3a29a47973ec595ced41110f190091b6fc6116b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_display_style_derive v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "faabe34d562bb12d62c6b83a3a29a47973ec595ced41110f190091b6fc6116b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faabe34d562bb12d62c6b83a3a29a47973ec595ced41110f190091b6fc6116b4", kill_on_drop: false }`
[INFO] [stdout] faabe34d562bb12d62c6b83a3a29a47973ec595ced41110f190091b6fc6116b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f8341ef4f1fbe0d58ae6ebb82f2bf3b95389bc527ead6733a486b54b36758b9c
[INFO] running `Command { std: "docker" "start" "-a" "f8341ef4f1fbe0d58ae6ebb82f2bf3b95389bc527ead6733a486b54b36758b9c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_display_style_derive-15c4ad1cb146da87)
[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] [stderr]    Doc-tests enum_display_style_derive
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - enum_display_style_derive (line 14) ... ok
[INFO] [stdout] test src/lib.rs - enum_display_style_derive (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8341ef4f1fbe0d58ae6ebb82f2bf3b95389bc527ead6733a486b54b36758b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8341ef4f1fbe0d58ae6ebb82f2bf3b95389bc527ead6733a486b54b36758b9c", kill_on_drop: false }`
[INFO] [stdout] f8341ef4f1fbe0d58ae6ebb82f2bf3b95389bc527ead6733a486b54b36758b9c