[INFO] fetching crate tracing-capture 0.2.0-beta.1... [INFO] testing tracing-capture-0.2.0-beta.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate tracing-capture 0.2.0-beta.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate tracing-capture 0.2.0-beta.1 [INFO] finished tweaking crates.io crate tracing-capture 0.2.0-beta.1 [INFO] tweaked toml for crates.io crate tracing-capture 0.2.0-beta.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tracing-capture 0.2.0-beta.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 76 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-sync v0.9.5 [INFO] [stderr] Downloaded tracing-tunnel v0.2.0-beta.1 [INFO] [stderr] Downloaded toml v0.7.8 [INFO] [stderr] Downloaded tracing-subscriber v0.3.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4830628ec27f521010f61cf5e433ef4a742973aec7a1010076c451ba333eafa [INFO] running `Command { std: "docker" "start" "-a" "d4830628ec27f521010f61cf5e433ef4a742973aec7a1010076c451ba333eafa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4830628ec27f521010f61cf5e433ef4a742973aec7a1010076c451ba333eafa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4830628ec27f521010f61cf5e433ef4a742973aec7a1010076c451ba333eafa", kill_on_drop: false }` [INFO] [stdout] d4830628ec27f521010f61cf5e433ef4a742973aec7a1010076c451ba333eafa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a022384bdb9f0511e4463501dfa790c12b371f75780fdc506f75f66cf34b8de [INFO] running `Command { std: "docker" "start" "-a" "9a022384bdb9f0511e4463501dfa790c12b371f75780fdc506f75f66cf34b8de", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling predicates v3.1.4 [INFO] [stderr] Compiling id-arena v2.3.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.23 [INFO] [stderr] Compiling tracing-tunnel v0.2.0-beta.1 [INFO] [stderr] Compiling tracing-capture v0.2.0-beta.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.78s [INFO] running `Command { std: "docker" "inspect" "9a022384bdb9f0511e4463501dfa790c12b371f75780fdc506f75f66cf34b8de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a022384bdb9f0511e4463501dfa790c12b371f75780fdc506f75f66cf34b8de", kill_on_drop: false }` [INFO] [stdout] 9a022384bdb9f0511e4463501dfa790c12b371f75780fdc506f75f66cf34b8de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ad918db57ca449e94504c259a1e3f5a39a9e8e3fad1dbc9e09af4ad6d7e5b2e [INFO] running `Command { std: "docker" "start" "-a" "1ad918db57ca449e94504c259a1e3f5a39a9e8e3fad1dbc9e09af4ad6d7e5b2e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling indexmap v2.14.0 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling tracing-subscriber v0.3.23 [INFO] [stderr] Compiling semver v1.0.28 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling zerofrom v0.1.7 [INFO] [stderr] Compiling yoke v0.8.2 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling tracing-tunnel v0.2.0-beta.1 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling tracing-capture v0.2.0-beta.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling version-sync v0.9.5 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 54.64s [INFO] running `Command { std: "docker" "inspect" "1ad918db57ca449e94504c259a1e3f5a39a9e8e3fad1dbc9e09af4ad6d7e5b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ad918db57ca449e94504c259a1e3f5a39a9e8e3fad1dbc9e09af4ad6d7e5b2e", kill_on_drop: false }` [INFO] [stdout] 1ad918db57ca449e94504c259a1e3f5a39a9e8e3fad1dbc9e09af4ad6d7e5b2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3b756475157ea1bd6b1a513931ba77a78905a13b0aaa84451d7a314ffef5ec9 [INFO] running `Command { std: "docker" "start" "-a" "b3b756475157ea1bd6b1a513931ba77a78905a13b0aaa84451d7a314ffef5ec9", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_capture-8e86b11c463d0929) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test predicates::tests::compound_predicates ... ok [INFO] [stdout] test predicates::tests::level_predicates ... ok [INFO] [stdout] test predicates::tests::compound_predicates_combining_and_or ... ok [INFO] [stdout] test predicates::tests::message_predicates ... ok [INFO] [stdout] test predicates::tests::name_predicates ... ok [INFO] [stdout] test predicates::tests::using_extensions ... ok [INFO] [stdout] test predicates::tests::target_predicates ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-ac4700cf84972886) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test capturing_events_with_indirect_ancestor ... ok [INFO] [stdout] test capturing_spans_directly ... ok [INFO] [stdout] test capturing_spans_for_replayed_events ... ok [INFO] [stdout] test items_from_different_storages_are_not_comparable ... ok [INFO] [stdout] test explicit_parent_is_correctly_handled ... ok [INFO] [stdout] test capturing_span_hierarchy ... ok [INFO] [stdout] test capturing_wide_span_graph ... ok [INFO] [stdout] test recorded_span_values_are_restored ... ok [INFO] [stdout] test spans_are_exited_on_receiver_drop ... ok [INFO] [stdout] test replayed_spans_are_closed_if_entered_multiple_times ... ok [INFO] [stdout] test recording_follows_from_relations ... ok [INFO] [stdout] test failed_assertion_while_storage_is_locked ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/version_match.rs (/opt/rustwide/target/debug/deps/version_match-15a6109ca124c2bd) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test readme_is_in_sync ... ok [INFO] [stdout] test html_root_url_is_in_sync ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests tracing_capture [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - CapturedEvent (line 105) ... ok [INFO] [stdout] test src/lib.rs - CapturedSpan (line 243) ... ok [INFO] [stdout] test src/predicates/field.rs - predicates::field::value (line 177) ... ok [INFO] [stdout] test src/predicates/field.rs - predicates::field::field (line 63) ... ok [INFO] [stdout] test src/lib.rs - (line 454) ... ok [INFO] [stdout] test src/lib.rs - (line 485) ... ok [INFO] [stdout] test src/predicates/mod.rs - predicates::into_fn (line 78) ... ok [INFO] [stdout] test src/predicates/mod.rs - predicates (line 24) ... ok [INFO] [stdout] test src/predicates/field.rs - predicates::field::message (line 284) ... ok [INFO] [stdout] test src/predicates/level.rs - predicates::level::level (line 63) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] test src/predicates/parent.rs - predicates::parent::parent (line 18) ... ok [INFO] [stdout] test src/predicates/name.rs - predicates::name::name (line 21) ... ok [INFO] [stdout] test src/predicates/parent.rs - predicates::parent::ancestor (line 96) ... ok [INFO] [stdout] test src/predicates/target.rs - predicates::target::target (line 85) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.92s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b3b756475157ea1bd6b1a513931ba77a78905a13b0aaa84451d7a314ffef5ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3b756475157ea1bd6b1a513931ba77a78905a13b0aaa84451d7a314ffef5ec9", kill_on_drop: false }` [INFO] [stdout] b3b756475157ea1bd6b1a513931ba77a78905a13b0aaa84451d7a314ffef5ec9