[INFO] fetching crate synchro_dom 0.1.0...
[INFO] testing synchro_dom-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate synchro_dom 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate synchro_dom 0.1.0
[INFO] finished tweaking crates.io crate synchro_dom 0.1.0
[INFO] tweaked toml for crates.io crate synchro_dom 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synchro_dom 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synchro_dom 0.1.0 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54e27124ed67919fede927169f11305ad3cd604dd9b2942bb67b2a61f25ab88d
[INFO] running `Command { std: "docker" "start" "-a" "54e27124ed67919fede927169f11305ad3cd604dd9b2942bb67b2a61f25ab88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54e27124ed67919fede927169f11305ad3cd604dd9b2942bb67b2a61f25ab88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e27124ed67919fede927169f11305ad3cd604dd9b2942bb67b2a61f25ab88d", kill_on_drop: false }`
[INFO] [stdout] 54e27124ed67919fede927169f11305ad3cd604dd9b2942bb67b2a61f25ab88d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaa863fa2a62217b8effe602cdda4e0e2f8bfd25606ef893eea2b871523391d2
[INFO] running `Command { std: "docker" "start" "-a" "eaa863fa2a62217b8effe602cdda4e0e2f8bfd25606ef893eea2b871523391d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchro_dom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "eaa863fa2a62217b8effe602cdda4e0e2f8bfd25606ef893eea2b871523391d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa863fa2a62217b8effe602cdda4e0e2f8bfd25606ef893eea2b871523391d2", kill_on_drop: false }`
[INFO] [stdout] eaa863fa2a62217b8effe602cdda4e0e2f8bfd25606ef893eea2b871523391d2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af4e800bb48106247acfd225c8281f8f0aafc34b9e43b50161c34c08cb6675c7
[INFO] running `Command { std: "docker" "start" "-a" "af4e800bb48106247acfd225c8281f8f0aafc34b9e43b50161c34c08cb6675c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchro_dom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "af4e800bb48106247acfd225c8281f8f0aafc34b9e43b50161c34c08cb6675c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4e800bb48106247acfd225c8281f8f0aafc34b9e43b50161c34c08cb6675c7", kill_on_drop: false }`
[INFO] [stdout] af4e800bb48106247acfd225c8281f8f0aafc34b9e43b50161c34c08cb6675c7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc6141ce67dfaaf2de502839851b09992bac5c547f3642323071a3cbd03d8145
[INFO] running `Command { std: "docker" "start" "-a" "dc6141ce67dfaaf2de502839851b09992bac5c547f3642323071a3cbd03d8145", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/synchro_dom-099a291b06556e90)
[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" "dc6141ce67dfaaf2de502839851b09992bac5c547f3642323071a3cbd03d8145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6141ce67dfaaf2de502839851b09992bac5c547f3642323071a3cbd03d8145", kill_on_drop: false }`
[INFO] [stdout] dc6141ce67dfaaf2de502839851b09992bac5c547f3642323071a3cbd03d8145
