[INFO] fetching crate vdom 0.0.0...
[INFO] testing vdom-0.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vdom 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate vdom 0.0.0
[INFO] finished tweaking crates.io crate vdom 0.0.0
[INFO] tweaked toml for crates.io crate vdom 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vdom 0.0.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 835d031cce83aaab4d0fb58e83d6696b5fe0ceb5c2ef1b70a99bc8f2e56b8421
[INFO] running `Command { std: "docker" "start" "-a" "835d031cce83aaab4d0fb58e83d6696b5fe0ceb5c2ef1b70a99bc8f2e56b8421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "835d031cce83aaab4d0fb58e83d6696b5fe0ceb5c2ef1b70a99bc8f2e56b8421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835d031cce83aaab4d0fb58e83d6696b5fe0ceb5c2ef1b70a99bc8f2e56b8421", kill_on_drop: false }`
[INFO] [stdout] 835d031cce83aaab4d0fb58e83d6696b5fe0ceb5c2ef1b70a99bc8f2e56b8421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6be3ff4ce66c5c43dac60fa48b6d83a8bdb011703f49d5226ef6413e10fd013f
[INFO] running `Command { std: "docker" "start" "-a" "6be3ff4ce66c5c43dac60fa48b6d83a8bdb011703f49d5226ef6413e10fd013f", kill_on_drop: false }`
[INFO] [stderr]    Compiling view v0.4.1
[INFO] [stderr]    Compiling vdom v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6be3ff4ce66c5c43dac60fa48b6d83a8bdb011703f49d5226ef6413e10fd013f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be3ff4ce66c5c43dac60fa48b6d83a8bdb011703f49d5226ef6413e10fd013f", kill_on_drop: false }`
[INFO] [stdout] 6be3ff4ce66c5c43dac60fa48b6d83a8bdb011703f49d5226ef6413e10fd013f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dca922b2eb9ddcadd2ae7ddc53e03dcacaf98aa3d003a3aac5f98b06faa7b95
[INFO] running `Command { std: "docker" "start" "-a" "8dca922b2eb9ddcadd2ae7ddc53e03dcacaf98aa3d003a3aac5f98b06faa7b95", kill_on_drop: false }`
[INFO] [stderr]    Compiling vdom v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8dca922b2eb9ddcadd2ae7ddc53e03dcacaf98aa3d003a3aac5f98b06faa7b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dca922b2eb9ddcadd2ae7ddc53e03dcacaf98aa3d003a3aac5f98b06faa7b95", kill_on_drop: false }`
[INFO] [stdout] 8dca922b2eb9ddcadd2ae7ddc53e03dcacaf98aa3d003a3aac5f98b06faa7b95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e94e3bf674b0c7334df230090f87085bad6d10db33c4158fc55d8bb523124fe4
[INFO] running `Command { std: "docker" "start" "-a" "e94e3bf674b0c7334df230090f87085bad6d10db33c4158fc55d8bb523124fe4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vdom-ba1e58576563849d)
[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] [stderr]    Doc-tests vdom
[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" "e94e3bf674b0c7334df230090f87085bad6d10db33c4158fc55d8bb523124fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94e3bf674b0c7334df230090f87085bad6d10db33c4158fc55d8bb523124fe4", kill_on_drop: false }`
[INFO] [stdout] e94e3bf674b0c7334df230090f87085bad6d10db33c4158fc55d8bb523124fe4