[INFO] fetching crate mvm-core 0.3.2... [INFO] testing mvm-core-0.3.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate mvm-core 0.3.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate mvm-core 0.3.2 [INFO] finished tweaking crates.io crate mvm-core 0.3.2 [INFO] tweaked toml for crates.io crate mvm-core 0.3.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mvm-core 0.3.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mvm-core 0.3.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b48955c48f63ae7414f9a368b48206393777593abd188649c623d20f2f1fb41 [INFO] running `Command { std: "docker" "start" "-a" "3b48955c48f63ae7414f9a368b48206393777593abd188649c623d20f2f1fb41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b48955c48f63ae7414f9a368b48206393777593abd188649c623d20f2f1fb41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b48955c48f63ae7414f9a368b48206393777593abd188649c623d20f2f1fb41", kill_on_drop: false }` [INFO] [stdout] 3b48955c48f63ae7414f9a368b48206393777593abd188649c623d20f2f1fb41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f1716b87ba555bbc6392f4951571245ec20d628f787d1e6e52ff22f2b00221a [INFO] running `Command { std: "docker" "start" "-a" "0f1716b87ba555bbc6392f4951571245ec20d628f787d1e6e52ff22f2b00221a", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling libc v0.2.181 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling socket2 v0.6.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling uuid v1.20.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling chrono v0.4.43 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling mvm-core v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.36s [INFO] running `Command { std: "docker" "inspect" "0f1716b87ba555bbc6392f4951571245ec20d628f787d1e6e52ff22f2b00221a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f1716b87ba555bbc6392f4951571245ec20d628f787d1e6e52ff22f2b00221a", kill_on_drop: false }` [INFO] [stdout] 0f1716b87ba555bbc6392f4951571245ec20d628f787d1e6e52ff22f2b00221a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccaede1f5e881c1e165e0bfda5c493c249a780b67d5317d2bc4cf3b19af1faa1 [INFO] running `Command { std: "docker" "start" "-a" "ccaede1f5e881c1e165e0bfda5c493c249a780b67d5317d2bc4cf3b19af1faa1", kill_on_drop: false }` [INFO] [stderr] Compiling mvm-core v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "ccaede1f5e881c1e165e0bfda5c493c249a780b67d5317d2bc4cf3b19af1faa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccaede1f5e881c1e165e0bfda5c493c249a780b67d5317d2bc4cf3b19af1faa1", kill_on_drop: false }` [INFO] [stdout] ccaede1f5e881c1e165e0bfda5c493c249a780b67d5317d2bc4cf3b19af1faa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 001f680f82c51e8bf347ff356137322234d29b1a667b9f807c36d3b8cfb10fe6 [INFO] running `Command { std: "docker" "start" "-a" "001f680f82c51e8bf347ff356137322234d29b1a667b9f807c36d3b8cfb10fe6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mvm_core-c6cb61b845a84026) [INFO] [stdout] running 88 tests [INFO] [stdout] test agent::tests::test_desired_state_serde ... ok [INFO] [stdout] test agent::tests::test_reconcile_report_default ... ok [INFO] [stdout] test audit::tests::test_all_audit_actions_serialize ... ok [INFO] [stdout] test agent::tests::test_agent_request_serde ... ok [INFO] [stdout] test audit::tests::test_audit_entry_serialization ... ok [INFO] [stdout] test audit::tests::test_audit_entry_no_optionals ... ok [INFO] [stdout] test config::tests::normalize_without_v ... ok [INFO] [stdout] test config::tests::test_fc_version_default ... ok [INFO] [stdout] test config::tests::test_not_production_by_default ... ok [INFO] [stdout] test idle_metrics::tests::test_idle_metrics_roundtrip ... ok [INFO] [stdout] test instance::tests::test_destroyed_from_any ... ok [INFO] [stdout] test instance::tests::test_instance_state_backward_compat ... ok [INFO] [stdout] test instance::tests::test_invalid_transitions ... ok [INFO] [stdout] test instance::tests::test_status_display ... ok [INFO] [stdout] test instance::tests::test_valid_transitions ... ok [INFO] [stdout] test naming::tests::test_mac_address_format ... ok [INFO] [stdout] test naming::tests::test_parse_instance_path ... ok [INFO] [stdout] test naming::tests::test_parse_pool_path ... ok [INFO] [stdout] test naming::tests::test_tap_name ... ok [INFO] [stdout] test naming::tests::test_validate_id_valid ... ok [INFO] [stdout] test observability::metrics::tests::test_metrics_increment ... ok [INFO] [stdout] test observability::metrics::tests::test_metrics_snapshot ... ok [INFO] [stdout] test naming::tests::test_tap_name_fits_linux_limit ... ok [INFO] [stdout] test naming::tests::test_validate_id_invalid ... ok [INFO] [stdout] test platform::tests::test_detect_returns_consistent_result ... ok [INFO] [stdout] test observability::metrics::tests::test_prometheus_exposition_format ... ok [INFO] [stdout] test platform::tests::test_current_platform_valid ... ok [INFO] [stdout] test instance::tests::test_instance_state_json_roundtrip ... ok [INFO] [stdout] test naming::tests::test_generate_instance_id_format ... ok [INFO] [stdout] test config::tests::normalize_with_leading_v ... ok [INFO] [stdout] test config::tests::test_fc_version_short ... ok [INFO] [stdout] test config::tests::normalize_firecracker_banner ... ok [INFO] [stdout] test observability::logging::tests::test_log_format_equality ... ok [INFO] [stdout] test pool::tests::test_role_display ... ok [INFO] [stdout] test platform::tests::test_needs_lima ... ok [INFO] [stdout] test pool::tests::test_runtime_policy_defaults ... ok [INFO] [stdout] test pool::tests::test_pool_config_data_dir ... ok [INFO] [stdout] test config::tests::normalize_minor_only ... ok [INFO] [stdout] test pool::tests::test_pool_config_roundtrip ... ok [INFO] [stdout] test pool::tests::test_pool_dir_path ... ok [INFO] [stdout] test platform::tests::test_has_kvm ... ok [INFO] [stdout] test protocol::tests::test_all_response_variants_serialize ... ok [INFO] [stdout] test pool::tests::test_pool_spec_backward_compat ... ok [INFO] [stdout] test protocol::tests::test_frame_roundtrip ... ok [INFO] [stdout] test pool::tests::test_pool_spec_backward_compat_secret_scopes ... ok [INFO] [stdout] test observability::metrics::tests::test_metrics_snapshot_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_ping_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_destroy_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_setup_network_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_start_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_teardown_network_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_response_ok_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_response_error_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_all_request_variants_serialize ... ok [INFO] [stdout] test retry::tests::test_retry_single_attempt ... ok [INFO] [stdout] test pool::tests::test_role_default_is_worker ... ok [INFO] [stdout] test protocol::tests::test_response_send_recv_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_response_pong_roundtrip ... ok [INFO] [stdout] test routing::tests::test_backward_compat_no_routing_table ... ok [INFO] [stdout] test routing::tests::test_instance_selector_default_is_any ... ok [INFO] [stdout] test platform::tests::test_platform_display ... ok [INFO] [stdout] test routing::tests::test_route_with_path_prefix_only ... ok [INFO] [stdout] test pool::tests::test_secret_scope_serde_roundtrip ... ok [INFO] [stdout] test retry::tests::test_retry_succeeds_first_try ... ok [INFO] [stdout] test pool::tests::test_role_serde_roundtrip ... ok [INFO] [stdout] test routing::tests::test_routing_table_serde_roundtrip ... ok [INFO] [stdout] test routing::tests::test_instance_selector_serde ... ok [INFO] [stdout] test routing::tests::test_validation_rejects_duplicate_port ... ok [INFO] [stdout] test signing::tests::test_signed_payload_serialization ... ok [INFO] [stdout] test template::tests::different_profile_different_cache_key ... ok [INFO] [stdout] test template::tests::cache_key_depends_on_flake_lock_not_revision_hash ... ok [INFO] [stdout] test template::tests::different_flake_different_cache_key ... ok [INFO] [stdout] test template::tests::different_role_different_cache_key ... ok [INFO] [stdout] test template::tests::same_inputs_same_cache_key ... ok [INFO] [stdout] test time::tests::test_utc_now_format ... ok [INFO] [stdout] test routing::tests::test_route_with_source_cidr_only ... ok [INFO] [stdout] test retry::tests::test_retry_succeeds_after_failures ... ok [INFO] [stdout] test protocol::tests::test_request_send_recv_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_wake_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_stop_roundtrip ... ok [INFO] [stdout] test protocol::tests::test_hostd_request_sleep_roundtrip ... ok [INFO] [stdout] test idle_metrics::tests::test_idle_metrics_default ... ok [INFO] [stdout] test agent::tests::test_agent_response_error ... ok [INFO] [stdout] test config::tests::normalize_garbage_falls_back ... ok [INFO] [stdout] test protocol::tests::test_socket_path_constant ... ok [INFO] [stdout] test routing::tests::test_empty_routing_table ... ok [INFO] [stdout] test routing::tests::test_validation_rejects_empty_match ... ok [INFO] [stdout] test retry::tests::test_retry_exhausts_all_attempts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests mvm_core [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" "001f680f82c51e8bf347ff356137322234d29b1a667b9f807c36d3b8cfb10fe6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "001f680f82c51e8bf347ff356137322234d29b1a667b9f807c36d3b8cfb10fe6", kill_on_drop: false }` [INFO] [stdout] 001f680f82c51e8bf347ff356137322234d29b1a667b9f807c36d3b8cfb10fe6