[INFO] fetching crate mock-collector 0.2.15...
[INFO] testing mock-collector-0.2.15 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate mock-collector 0.2.15 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate mock-collector 0.2.15
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mock-collector 0.2.15
[INFO] tweaked toml for crates.io crate mock-collector 0.2.15 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mock-collector 0.2.15 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mock-collector 0.2.15 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:100:12
[INFO] [stderr]     |
[INFO] [stderr] 100 | homepage = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 | repository = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |              ------------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mock-collector` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c
[INFO] running `Command { std: "docker" "start" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", 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" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", 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" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:100:12
[INFO] [stderr]     |
[INFO] [stderr] 100 | homepage = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 | repository = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |              ------------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mock-collector` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
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[INFO] [stderr]    Compiling serde_derive v1.0.229
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[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling prost v0.14.4
[INFO] [stderr]    Compiling rand v0.9.5
[INFO] [stderr]    Compiling opentelemetry v0.33.0
[INFO] [stderr]    Compiling pin-project v1.1.13
[INFO] [stderr]    Compiling prost-types v0.14.4
[INFO] [stderr]    Compiling opentelemetry-http v0.33.0
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling opentelemetry_sdk v0.33.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tokio-stream v0.1.19
[INFO] [stderr]    Compiling h2 v0.4.20
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling hyper v1.12.0
[INFO] [stderr]    Compiling zstd v0.14.0
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling compression-codecs v0.4.45
[INFO] [stderr]    Compiling async-compression v0.4.50
[INFO] [stderr]    Compiling tower-http v0.7.1
[INFO] [stderr]    Compiling hyper-util v0.1.21
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling axum v0.8.9
[INFO] [stderr]    Compiling tonic v0.14.6
[INFO] [stderr]    Compiling tonic-prost v0.14.6
[INFO] [stderr]    Compiling tonic-types v0.14.6
[INFO] [stderr]    Compiling opentelemetry-proto v0.33.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.33.0
[INFO] [stderr]    Compiling mock-collector v0.2.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", 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" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:100:12
[INFO] [stderr]     |
[INFO] [stderr] 100 | homepage = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 | repository = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |              ------------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mock-collector` (manifest) generated 1 warning
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling ipnet v2.12.2
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling litemap v0.8.3
[INFO] [stderr]    Compiling writeable v0.6.4
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]    Compiling zstd-safe v8.0.0
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling zstd v0.14.0
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling compression-codecs v0.4.45
[INFO] [stderr]    Compiling rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling tokio v1.53.2
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling opentelemetry v0.33.0
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling opentelemetry-http v0.33.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling opentelemetry_sdk v0.33.0
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tokio-stream v0.1.19
[INFO] [stderr]    Compiling async-compression v0.4.50
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling h2 v0.4.20
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tower-http v0.7.1
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling hyper v1.12.0
[INFO] [stderr]    Compiling hyper-util v0.1.21
[INFO] [stderr]    Compiling axum v0.8.9
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.14.6
[INFO] [stderr]    Compiling tonic-prost v0.14.6
[INFO] [stderr]    Compiling tonic-types v0.14.6
[INFO] [stderr]    Compiling opentelemetry-proto v0.33.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling opentelemetry-otlp v0.33.0
[INFO] [stderr]    Compiling mock-collector v0.2.15 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-rustls v0.26.6
[INFO] [stderr]    Compiling rustls-platform-verifier v0.7.1
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[INFO] [stderr]    Compiling reqwest v0.13.5
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 4m 41s
[INFO] running `Command { std: "docker" "inspect" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", 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" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:100:12
[INFO] [stderr]     |
[INFO] [stderr] 100 | homepage = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 | repository = "https://github.com/djvcom/mock-collector"
[INFO] [stderr]     |              ------------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mock-collector` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.60s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/mock-collector/fbf45629dbca4a7f/out/mock_collector-fbf45629dbca4a7f)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[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_assertion_with_value_gt ... 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_gte ... 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::metric_value_tests::test_metric_assertion_with_value_lt ... ok
[INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_display ... 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_assertion_multiple_data_points ... 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_value_approx_eq_int ... 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_assertion_with_value_eq_double ... 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_gt ... 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_approx_eq_double ... 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_errors_if_no_logs_match - should panic ... ok
[INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_from_f64 ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_bytes ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_kvlist ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_empty_inner ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_none ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_int ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_string ... ok
[INFO] [stdout] test collector::tests::test_format_attributes_multiple ... ok
[INFO] [stdout] test collector::tests::test_format_attributes_empty ... 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_bool_true ... ok
[INFO] [stdout] test collector::tests::test_log_count ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_double ... 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 collector::tests::test_with_attribute_accepts_float ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_array ... ok
[INFO] [stdout] test collector::tests::metric_value_tests::test_metric_assertion_with_value_lte ... ok
[INFO] [stdout] test collector::tests::test_with_attribute_accepts_int ... ok
[INFO] [stdout] test collector::tests::test_format_any_value_bool_false ... 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::test_metric_with_attribute_mixed_types ... ok
[INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_from_i64 ... 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] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test collector::tests::test_with_attribute_accepts_string ... ok
[INFO] [stdout] test json::tests::parses_official_metrics_example ... FAILED
[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_lt ... ok
[INFO] [stdout] test collector::tests::metric_value_tests::test_metric_value_predicate_lte ... ok
[INFO] [stdout] test json::tests::preserves_non_numeric_strings ... ok
[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' (5507) 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:     0x55757da1a761 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x55757da2faba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x55757da1e97c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x55757d9f66d6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x55757da12a99 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x55757d9a6350 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x55757da12c52 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x55757d9f6782 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x55757d9ef309 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x55757d9f738d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x55757da301ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x55757da2ffc2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x55757d9918a0 - <mock_collector[2eb33b186e50ad30]::json::tests::parses_official_metrics_example::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x55757d99979b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x55757d9a6975 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x55757d9a0264 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x55757d9a9a02 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x55757da19c5f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7bc272356dfa - <unknown>
[INFO] [stdout]   19:     0x7bc2723ea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c", kill_on_drop: false }`
[INFO] [stdout] 31cc2a4cb5e1915f028a92cba7acc8c1599fa77883ff950d27181c7dcfe9721c
