[INFO] fetching crate serde_enabled 0.1.0...
[INFO] testing serde_enabled-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate serde_enabled 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate serde_enabled 0.1.0
[INFO] finished tweaking crates.io crate serde_enabled 0.1.0
[INFO] tweaked toml for crates.io crate serde_enabled 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_enabled 0.1.0 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] 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 15 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-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] a20c6b89fbea8c7daab3c1c58caa8b8aa40ccc8b09932705d5259286ba7cbbb8
[INFO] running `Command { std: "docker" "start" "-a" "a20c6b89fbea8c7daab3c1c58caa8b8aa40ccc8b09932705d5259286ba7cbbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a20c6b89fbea8c7daab3c1c58caa8b8aa40ccc8b09932705d5259286ba7cbbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a20c6b89fbea8c7daab3c1c58caa8b8aa40ccc8b09932705d5259286ba7cbbb8", kill_on_drop: false }`
[INFO] [stdout] a20c6b89fbea8c7daab3c1c58caa8b8aa40ccc8b09932705d5259286ba7cbbb8
[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] 4e136e128cd468110d0e32644943cf5d112d99bbd9c37bd016ad25961869360b
[INFO] running `Command { std: "docker" "start" "-a" "4e136e128cd468110d0e32644943cf5d112d99bbd9c37bd016ad25961869360b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_enabled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "4e136e128cd468110d0e32644943cf5d112d99bbd9c37bd016ad25961869360b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e136e128cd468110d0e32644943cf5d112d99bbd9c37bd016ad25961869360b", kill_on_drop: false }`
[INFO] [stdout] 4e136e128cd468110d0e32644943cf5d112d99bbd9c37bd016ad25961869360b
[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] 063b01f847af1e0d51f58071756635378d25d56533b787106490d20d61e0eebf
[INFO] running `Command { std: "docker" "start" "-a" "063b01f847af1e0d51f58071756635378d25d56533b787106490d20d61e0eebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling serde_enabled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "063b01f847af1e0d51f58071756635378d25d56533b787106490d20d61e0eebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "063b01f847af1e0d51f58071756635378d25d56533b787106490d20d61e0eebf", kill_on_drop: false }`
[INFO] [stdout] 063b01f847af1e0d51f58071756635378d25d56533b787106490d20d61e0eebf
[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] f07049c98b04ca12faca0e53b3f0aa5e7f3f1fc2501c8fc33df2463e628f34fd
[INFO] running `Command { std: "docker" "start" "-a" "f07049c98b04ca12faca0e53b3f0aa5e7f3f1fc2501c8fc33df2463e628f34fd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::serialize_a_disabled_feature ... ok
[INFO] [stdout] test tests::extra_fields_needed_when_struct_enabled ... ok
[INFO] [stdout] test tests::serialize_an_enabled_feature ... ok
[INFO] [stdout] test tests::extra_fields_not_needed_when_struct_disabled ... ok
[INFO] [stdout] test tests::extra_fields_allowed_when_struct_disabled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_enabled-26e5843e146f59e2)
[INFO] [stderr]    Doc-tests serde_enabled
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Enable (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f07049c98b04ca12faca0e53b3f0aa5e7f3f1fc2501c8fc33df2463e628f34fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07049c98b04ca12faca0e53b3f0aa5e7f3f1fc2501c8fc33df2463e628f34fd", kill_on_drop: false }`
[INFO] [stdout] f07049c98b04ca12faca0e53b3f0aa5e7f3f1fc2501c8fc33df2463e628f34fd