[INFO] fetching crate mock-collector 0.2.11... [INFO] testing mock-collector-0.2.11 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate mock-collector 0.2.11 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate mock-collector 0.2.11 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mock-collector 0.2.11 [INFO] tweaked toml for crates.io crate mock-collector 0.2.11 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mock-collector 0.2.11 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 mock-collector 0.2.11 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f6fc21747b475da9acc26c6a8b5a9fa2a5e2f2e6367ac9b8fb4afa32e4ba7671 [INFO] running `Command { std: "docker" "start" "-a" "f6fc21747b475da9acc26c6a8b5a9fa2a5e2f2e6367ac9b8fb4afa32e4ba7671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6fc21747b475da9acc26c6a8b5a9fa2a5e2f2e6367ac9b8fb4afa32e4ba7671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6fc21747b475da9acc26c6a8b5a9fa2a5e2f2e6367ac9b8fb4afa32e4ba7671", kill_on_drop: false }` [INFO] [stdout] f6fc21747b475da9acc26c6a8b5a9fa2a5e2f2e6367ac9b8fb4afa32e4ba7671 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8047b0b2dc7212af45c88bd7c464fbb839e4637118c6e80149e424f2840a1108 [INFO] running `Command { std: "docker" "start" "-a" "8047b0b2dc7212af45c88bd7c464fbb839e4637118c6e80149e424f2840a1108", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling zmij v1.0.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling zerocopy v0.8.28 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling compression-core v0.4.31 [INFO] [stderr] Compiling const-hex v1.17.0 [INFO] [stderr] Compiling indexmap v2.12.1 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling serde_path_to_error v0.1.20 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.4 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Compiling tokio v1.52.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling prost v0.14.3 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling axum-core v0.5.5 [INFO] [stderr] Compiling opentelemetry v0.31.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling compression-codecs v0.4.35 [INFO] [stderr] Compiling opentelemetry-http v0.31.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling opentelemetry_sdk v0.31.0 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling async-compression v0.4.36 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling hyper-util v0.1.18 [INFO] [stderr] Compiling axum v0.8.9 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling tonic v0.14.5 [INFO] [stderr] Compiling tonic-prost v0.14.2 [INFO] [stderr] Compiling opentelemetry-proto v0.31.0 [INFO] [stderr] Compiling opentelemetry-otlp v0.31.1 [INFO] [stderr] Compiling mock-collector v0.2.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.24s [INFO] running `Command { std: "docker" "inspect" "8047b0b2dc7212af45c88bd7c464fbb839e4637118c6e80149e424f2840a1108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8047b0b2dc7212af45c88bd7c464fbb839e4637118c6e80149e424f2840a1108", kill_on_drop: false }` [INFO] [stdout] 8047b0b2dc7212af45c88bd7c464fbb839e4637118c6e80149e424f2840a1108 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] adf933c8bf21a3c7e5f47ea685c0734ac54ae56dbc284fa5ca98d7b61ce6f105 [INFO] running `Command { std: "docker" "start" "-a" "adf933c8bf21a3c7e5f47ea685c0734ac54ae56dbc284fa5ca98d7b61ce6f105", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling iri-string v0.7.9 [INFO] [stderr] Compiling rustls-pki-types v1.13.0 [INFO] [stderr] Compiling webpki-roots v1.0.4 [INFO] [stderr] Compiling rustls-webpki v0.103.12 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Compiling tokio v1.52.0 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling axum-core v0.5.5 [INFO] [stderr] Compiling prost v0.14.3 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling opentelemetry v0.31.0 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling opentelemetry-http v0.31.0 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling async-compression v0.4.36 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling opentelemetry_sdk v0.31.0 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling hyper-util v0.1.18 [INFO] [stderr] Compiling axum v0.8.9 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling tonic v0.14.5 [INFO] [stderr] Compiling tonic-prost v0.14.2 [INFO] [stderr] Compiling opentelemetry-proto v0.31.0 [INFO] [stderr] Compiling opentelemetry-otlp v0.31.1 [INFO] [stderr] Compiling mock-collector v0.2.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "adf933c8bf21a3c7e5f47ea685c0734ac54ae56dbc284fa5ca98d7b61ce6f105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf933c8bf21a3c7e5f47ea685c0734ac54ae56dbc284fa5ca98d7b61ce6f105", kill_on_drop: false }` [INFO] [stdout] adf933c8bf21a3c7e5f47ea685c0734ac54ae56dbc284fa5ca98d7b61ce6f105 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 94d9e9606f4de766f51ad88b170fb29d0bd372d28db51ec28fb9a7efb5c6e923 [INFO] running `Command { std: "docker" "start" "-a" "94d9e9606f4de766f51ad88b170fb29d0bd372d28db51ec28fb9a7efb5c6e923", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mock_collector-009cb861e836e9c0) [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_approx_eq_double ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_eq_double ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_lt ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_approx_eq_mixed ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_gte ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_approx_eq_int ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_gt ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_multiple_data_points ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_chained_value_predicates ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_eq_int ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_display ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_format_criteria_includes_value_predicates ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_format ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_gte ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_gt ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_lte ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_from_f32 ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_from_i32 ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_from_f64 ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_from_i64 ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_eq ... ok [INFO] [stdout] test collector::tests::test_default ... ok [INFO] [stdout] test collector::tests::test_format_any_value_bool_true ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_lte ... ok [INFO] [stdout] test collector::tests::test_format_any_value_double ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_lt ... ok [INFO] [stdout] test collector::tests::test_format_any_value_bool_false ... ok [INFO] [stdout] test collector::tests::test_format_any_value_array ... ok [INFO] [stdout] test collector::tests::test_format_any_value_kvlist ... ok [INFO] [stdout] test collector::tests::test_format_any_value_none ... ok [INFO] [stdout] test collector::tests::test_format_any_value_empty_inner ... ok [INFO] [stdout] test collector::tests::test_format_any_value_bytes ... ok [INFO] [stdout] test collector::tests::test_format_any_value_int ... ok [INFO] [stdout] test collector::tests::test_format_attributes_empty ... ok [INFO] [stdout] test collector::tests::test_format_attributes_multiple ... ok [INFO] [stdout] test collector::tests::test_format_attributes_single ... ok [INFO] [stdout] test collector::tests::test_format_attributes_truncated ... ok [INFO] [stdout] test collector::tests::test_format_any_value_string ... ok [INFO] [stdout] test collector::tests::test_log_count ... ok [INFO] [stdout] test collector::tests::test_metric_with_attribute_mixed_types ... ok [INFO] [stdout] test collector::tests::test_span_with_attribute_mixed_types ... ok [INFO] [stdout] test collector::tests::test_with_attribute_accepts_bool ... ok [INFO] [stdout] test collector::tests::test_with_attribute_accepts_float ... ok [INFO] [stdout] test collector::tests::test_with_attribute_accepts_string ... ok [INFO] [stdout] test collector::tests::test_with_attribute_accepts_int ... ok [INFO] [stdout] test collector::tests::test_with_attribute_chaining_mixed_types ... ok [INFO] [stdout] test collector::tests::test_with_resource_attribute_mixed_types ... ok [INFO] [stdout] test collector::tests::test_with_scope_attribute_mixed_types ... ok [INFO] [stdout] test json::tests::preserves_non_numeric_strings ... ok [INFO] [stdout] test json::tests::accepts_already_numeric_values ... ok [INFO] [stdout] test json::tests::converts_known_uint64_fields ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_value_not_found - should panic ... ok [INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_chained_predicates_no_match - should panic ... ok [INFO] [stdout] test collector::tests::test_errors_if_no_logs_match - should panic ... ok [INFO] [stdout] test json::tests::parses_official_metrics_example ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- json::tests::parses_official_metrics_example stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'json::tests::parses_official_metrics_example' (70) panicked at src/json.rs:119:10: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5bb50131a1ba - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5bb50131a1ba - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5bb50131a1ba - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5bb50131a1ba - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5bb50132ea1a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5bb50132ea1a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x5bb50131ea42 - std[e72de78501789eb0]::io::default_write_fmt::> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5bb50131ea42 - as std[e72de78501789eb0]::io::Write>::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5bb5012f8eef - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5bb5012f8eef - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5bb501312419 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5bb50125b41c - core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x5bb50125b41c - test[4f12b380f1fb68c5]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5bb5013125d2 - core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x5bb5013125d2 - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5bb5012f8fa8 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5bb5012f07f9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5bb5012f9cbd - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5bb50132f1ac - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5bb50132ef22 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x5bb501242247 - >::unwrap [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x5bb501242247 - mock_collector[6e3b43a641b3b833]::json::tests::parses_official_metrics_example [INFO] [stdout] at /opt/rustwide/workdir/src/json.rs:119:10 [INFO] [stdout] 22: 0x5bb50123d957 - mock_collector[6e3b43a641b3b833]::json::tests::parses_official_metrics_example::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/json.rs:112:41 [INFO] [stdout] 23: 0x5bb501223506 - >::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5bb50124f4fb - core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5bb50124f4fb - test[4f12b380f1fb68c5]::__rust_begin_short_backtrace::, fn() -> core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5bb50125beeb - test[4f12b380f1fb68c5]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5bb50125beeb - as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 28: 0x5bb50125beeb - std[e72de78501789eb0]::panicking::catch_unwind::do_call::, core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x5bb50125beeb - std[e72de78501789eb0]::panicking::catch_unwind::, core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x5bb50125beeb - std[e72de78501789eb0]::panic::catch_unwind::, core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5bb50125beeb - test[4f12b380f1fb68c5]::run_test_in_process [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5bb50125beeb - test[4f12b380f1fb68c5]::run_test::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5bb501257604 - test[4f12b380f1fb68c5]::run_test::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5bb501257604 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x5bb50125eaf2 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x5bb50125eaf2 - ::{closure#1}::{closure#0}> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 37: 0x5bb50125eaf2 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x5bb50125eaf2 - std[e72de78501789eb0]::panicking::catch_unwind::<(), core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x5bb50125eaf2 - std[e72de78501789eb0]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5bb50125eaf2 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x5bb50125eaf2 - ::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5bb50131976f - + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 43: 0x5bb50131976f - ::new::thread_start [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 44: 0x73dbb2402aa4 - [INFO] [stdout] 45: 0x73dbb248fa64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] json::tests::parses_official_metrics_example [INFO] [stdout] [INFO] [stdout] test result: FAILED. 54 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "94d9e9606f4de766f51ad88b170fb29d0bd372d28db51ec28fb9a7efb5c6e923", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d9e9606f4de766f51ad88b170fb29d0bd372d28db51ec28fb9a7efb5c6e923", kill_on_drop: false }` [INFO] [stdout] 94d9e9606f4de766f51ad88b170fb29d0bd372d28db51ec28fb9a7efb5c6e923