[INFO] fetching crate vvm-core 0.1.0-alpha.1...
[INFO] testing vvm-core-0.1.0-alpha.1 against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] extracting crate vvm-core 0.1.0-alpha.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate vvm-core 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate vvm-core 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate vvm-core 0.1.0-alpha.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vvm-core 0.1.0-alpha.1 on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vvm-core 0.1.0-alpha.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" "+1.99.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d
[INFO] running `Command { std: "docker" "start" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.10.0
[INFO] [stderr]    Compiling vvm-core v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling vvm-core v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/vvm_core-7fc1527d4753bdea)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test random::tests::chacha8_v1_stream_is_stable ... ok
[INFO] [stdout] test registry::tests::registry_run_delegates_to_descriptor_execution ... ok
[INFO] [stdout] test registry::tests::registry_still_reports_unknown_tests ... ok
[INFO] [stdout] test random::tests::seed_display_and_parse ... ok
[INFO] [stdout] test registry::tests::descriptor_run_applies_default_replay_before_adapter_call ... ok
[INFO] [stdout] test random::tests::replay_token_display_and_parse ... ok
[INFO] [stdout] test tests::dut_lifecycle_separates_evaluation_and_time_advancement ... ok
[INFO] [stdout] test registry::tests::descriptor_run_generates_replay_for_replayable_tests_without_default ... ok
[INFO] [stdout] test tests::exact_scoreboard_retains_mismatched_values ... ok
[INFO] [stdout] test registry::tests::descriptor_run_rejects_unsupported_replay ... ok
[INFO] [stdout] test tests::drives_samples_and_checks_mock_dut ... ok
[INFO] [stdout] test tests::runner_collects_only_configured_failure_count ... ok
[INFO] [stdout] test tests::runner_executes_pure_rust_mock ... ok
[INFO] [stdout] test tests::runner_reports_time_overflow_and_still_finalizes ... ok
[INFO] [stdout] test tests::runner_uses_configured_cycle_timing ... ok
[INFO] [stderr]    Doc-tests vvm_core
[INFO] [stdout] test tests::finalized_dut_retains_time_but_rejects_advancement ... ok
[INFO] [stdout] test time::tests::rejects_zero_time_step ... ok
[INFO] [stdout] test time::tests::simulation_time_adds_non_zero_step ... ok
[INFO] [stdout] test time::tests::unit_cycle_timing_uses_one_tick_per_phase ... ok
[INFO] [stdout] test time::tests::simulation_time_rejects_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d", kill_on_drop: false }`
[INFO] [stdout] d99efcb15e7f9aee250b868f1ae4d381968d11aa006e41fa75693a0e7f27219d
