[INFO] fetching crate opentelemetry 0.15.0... [INFO] testing opentelemetry-0.15.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate opentelemetry 0.15.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate opentelemetry 0.15.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate opentelemetry 0.15.0 [INFO] finished tweaking crates.io crate opentelemetry 0.15.0 [INFO] tweaked toml for crates.io crate opentelemetry 0.15.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aeb282a5616800272aa2a4d4efcc44c2d35ec84363aacf78f0061d8977abd0e4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aeb282a5616800272aa2a4d4efcc44c2d35ec84363aacf78f0061d8977abd0e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aeb282a5616800272aa2a4d4efcc44c2d35ec84363aacf78f0061d8977abd0e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeb282a5616800272aa2a4d4efcc44c2d35ec84363aacf78f0061d8977abd0e4", kill_on_drop: false }` [INFO] [stdout] aeb282a5616800272aa2a4d4efcc44c2d35ec84363aacf78f0061d8977abd0e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 68bb40106e7d800e9047ed653d2c1f895e77746c0533c04fcb30c8ee6a5448df [INFO] running `Command { std: "docker" "start" "-a" "68bb40106e7d800e9047ed653d2c1f895e77746c0533c04fcb30c8ee6a5448df", kill_on_drop: false }` [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling futures-executor v0.3.16 [INFO] [stderr] Compiling futures v0.3.16 [INFO] [stderr] Compiling opentelemetry v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.61s [INFO] running `Command { std: "docker" "inspect" "68bb40106e7d800e9047ed653d2c1f895e77746c0533c04fcb30c8ee6a5448df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68bb40106e7d800e9047ed653d2c1f895e77746c0533c04fcb30c8ee6a5448df", kill_on_drop: false }` [INFO] [stdout] 68bb40106e7d800e9047ed653d2c1f895e77746c0533c04fcb30c8ee6a5448df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa781988ca8fc104c20d04b0bf7d00c3c1bc89b09d74b3775b3ac376097eaa48 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aa781988ca8fc104c20d04b0bf7d00c3c1bc89b09d74b3775b3ac376097eaa48", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling rand_distr v0.4.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling opentelemetry v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 45.09s [INFO] running `Command { std: "docker" "inspect" "aa781988ca8fc104c20d04b0bf7d00c3c1bc89b09d74b3775b3ac376097eaa48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa781988ca8fc104c20d04b0bf7d00c3c1bc89b09d74b3775b3ac376097eaa48", kill_on_drop: false }` [INFO] [stdout] aa781988ca8fc104c20d04b0bf7d00c3c1bc89b09d74b3775b3ac376097eaa48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d75f1ddf37dc7cd99f2bb40cb775801941411c8e4c9ab2c56069e15882457c9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d75f1ddf37dc7cd99f2bb40cb775801941411c8e4c9ab2c56069e15882457c9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/opentelemetry-639657eb0eb00e88) [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test baggage::tests::insert_non_ascii_key ... ok [INFO] [stdout] test global::trace::tests::test_set_tracer_provider ... ignored [INFO] [stdout] test global::trace::tests::test_set_tracer_provider_in_another_function ... ignored [INFO] [stdout] test global::trace::tests::test_set_tracer_provider_in_another_thread ... ignored [INFO] [stdout] test global::trace::tests::test_set_two_provider_in_two_thread ... ignored [INFO] [stdout] test sdk::propagation::baggage::tests::extract_baggage ... ok [INFO] [stdout] test sdk::propagation::baggage::tests::extract_baggage_with_metadata ... ok [INFO] [stdout] test sdk::propagation::baggage::tests::inject_baggage ... ok [INFO] [stdout] test baggage::tests::insert_too_much_baggage ... ok [INFO] [stdout] test sdk::propagation::baggage::tests::inject_baggage_with_metadata ... ok [INFO] [stdout] test sdk::resource::os::tests::test_os_resource_detector ... ok [INFO] [stdout] test context::tests::nested_contexts ... ok [INFO] [stdout] test baggage::tests::insert_pairs_length_exceed ... ok [INFO] [stdout] test propagation::tests::hash_map_get ... ok [INFO] [stdout] test propagation::tests::hash_map_keys ... ok [INFO] [stdout] test baggage::tests::insert_too_long_pair ... ok [INFO] [stdout] test sdk::resource::env::tests::test_read_from_env ... ok [INFO] [stdout] test sdk::resource::process::tests::test_processor_resource_detector ... ok [INFO] [stdout] test sdk::resource::tests::detect_resource ... ok [INFO] [stdout] test sdk::resource::tests::merge_resource ... ok [INFO] [stdout] test sdk::resource::tests::new_resource ... ok [INFO] [stdout] test sdk::trace::provider::tests::test_force_flush ... ok [INFO] [stdout] test sdk::trace::span::tests::add_event_with_timestamp ... ok [INFO] [stdout] test sdk::trace::span::tests::create_span_with_data_mut ... ok [INFO] [stdout] test sdk::trace::span::tests::allows_to_get_span_context_after_end ... ok [INFO] [stdout] test sdk::trace::span::tests::end ... ok [INFO] [stdout] test sdk::trace::span::tests::end_only_once ... ok [INFO] [stdout] test sdk::trace::span::tests::end_with_timestamp ... ok [INFO] [stdout] test sdk::trace::span::tests::is_recording_true_when_not_ended ... ok [INFO] [stdout] test sdk::trace::span::tests::update_name ... ok [INFO] [stdout] test sdk::trace::evicted_hash_map::tests::insert_over_capacity_test ... ok [INFO] [stdout] test sdk::trace::span::tests::add_event ... ok [INFO] [stdout] test sdk::trace::span::tests::noop_after_end ... ok [INFO] [stdout] test sdk::trace::span::tests::is_recording_false_after_end ... ok [INFO] [stdout] test sdk::trace::span::tests::record_exception_with_stacktrace ... ok [INFO] [stdout] test sdk::trace::span::tests::set_status ... ok [INFO] [stdout] test trace::span_context::tests::test_trace_id ... ok [INFO] [stdout] test trace::span_context::tests::test_span_id ... ok [INFO] [stdout] test sdk::trace::span::tests::exceed_event_attributes_limit ... ok [INFO] [stdout] test trace::span_context::tests::test_trace_state ... ok [INFO] [stdout] test sdk::trace::span::tests::exceed_link_attributes_limit ... ok [INFO] [stdout] test sdk::trace::span::tests::create_span_without_data ... ok [INFO] [stdout] test sdk::trace::evicted_queue::tests::insert_over_capacity_test ... ok [INFO] [stdout] test trace::span_context::tests::test_trace_state_insert ... ok [INFO] [stdout] test sdk::trace::span::tests::set_attribute ... ok [INFO] [stdout] test sdk::trace::span::tests::record_exception ... ok [INFO] [stderr] Doc-tests opentelemetry [INFO] [stdout] test sdk::trace::id_generator::aws::tests::test_trace_id_generation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 2.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name opentelemetry --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-5182ea8021c86484.so --extern bincode=/opt/rustwide/target/debug/deps/libbincode-a181024ddc7c752e.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-cc17efaf671f59c3.rlib --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-82f2d86d94397047.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-2247837aaa8ffebe.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib --extern opentelemetry=/opt/rustwide/target/debug/deps/libopentelemetry-812f9efb45a3d1a7.rlib --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-98a88b5b53b82a03.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-2cc65e0300e59e3d.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e4706de4276b4604.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-ae8b58ad630a4263.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-b327db6ffc2d933f.rlib -C embed-bitcode=no --cfg 'feature="async-trait"' --cfg 'feature="crossbeam-channel"' --cfg 'feature="default"' --cfg 'feature="percent-encoding"' --cfg 'feature="pin-project"' --cfg 'feature="rand"' --cfg 'feature="trace"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "5d75f1ddf37dc7cd99f2bb40cb775801941411c8e4c9ab2c56069e15882457c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d75f1ddf37dc7cd99f2bb40cb775801941411c8e4c9ab2c56069e15882457c9", kill_on_drop: false }` [INFO] [stdout] 5d75f1ddf37dc7cd99f2bb40cb775801941411c8e4c9ab2c56069e15882457c9