Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

crates.io "tracing" keyword

opentelemetry-application-insights 0.31.0
OpenTelemetry exporter for Azure Application Insights
34 versions - Latest release: about 19 hours ago - 1 dependent package - 92 dependent repositories - 1.19 million downloads total - 21 stars on GitHub - 1 maintainer
tracing-elastic-apm 3.3.0 💰
Elastic APM intake API tracing layer.
13 versions - Latest release: 3 days ago - 1 dependent repositories - 37.8 thousand downloads total - 22 stars on GitHub - 1 maintainer
blazesym 0.2.0-alpha.12
blazesym is a library for address symbolization and related tasks.
14 versions - Latest release: 4 days ago - 2 dependent packages - 1 dependent repositories - 16 thousand downloads total - 65 stars on GitHub - 2 maintainers
rlg 0.0.4 💰
A Rust library that implements application-level logging with a simple, readable output f...
4 versions - Latest release: 4 days ago - 8.2 thousand downloads total - 1 stars on GitHub - 1 maintainer
tracy_full 1.8.0
Fully featured bindings for the Tracy profiler
17 versions - Latest release: 5 days ago - 1 dependent repositories - 5.16 thousand downloads total - 16 stars on GitHub - 1 maintainer
syslog-tracing 0.3.1
syslog backend for `tracing`
4 versions - Latest release: 6 days ago - 1 dependent package - 7 dependent repositories - 48.2 thousand downloads total - 5 stars on GitHub - 1 maintainer
test-span 0.8.0
macro and utilities to do snapshot tests on tracing spans
9 versions - Latest release: 6 days ago - 3 dependent packages - 13 dependent repositories - 30.7 thousand downloads total - 11 stars on GitHub - 1 maintainer
trasy 0.1.4
A library for error handling with tracing and backtrace support
5 versions - Latest release: 7 days ago - 421 downloads total - 3 stars on GitHub - 1 maintainer
Top 5.2% on crates.io
test-log 0.2.16 💰
A replacement of the #[test] attribute that initializes logging and/or tracing infrastructure bef...
10 versions - Latest release: 10 days ago - 324 dependent packages - 877 dependent repositories - 4.94 million downloads total - 94 stars on GitHub - 1 maintainer
tracing-profile 0.3.0
A span based profiler, utilizing the tracing crate
3 versions - Latest release: 11 days ago - 1.36 thousand downloads total - 0 stars on GitLab.com - 1 maintainer
pavex_tracing 0.1.38
The official integration between `tracing` and the Pavex framework.
20 versions - Latest release: 12 days ago - 5.19 thousand downloads total - 1,536 stars on GitHub - 1 maintainer
debuginfod 0.1.0
A crate for interacting with debuginfod servers.
2 versions - Latest release: 14 days ago - 161 downloads total - 0 stars on GitHub - 2 maintainers
tracing-slog 0.3.0
Provides compatibility between `tracing` and the `slog` crate. Use when a library uses `slog` but...
3 versions - Latest release: 16 days ago - 1 dependent repositories - 117 thousand downloads total - 5 stars on GitHub - 1 maintainer
tracing-layer-slack 0.7.2
Send filtered tracing events to Slack
20 versions - Latest release: 19 days ago - 14.9 thousand downloads total - 8 stars on GitHub - 1 maintainer
tracing-layer-discord 0.2.2
Send filtered tracing events to Discord
13 versions - Latest release: 19 days ago - 4.77 thousand downloads total - 0 stars on GitHub - 1 maintainer
tracing-layer-core 0.2.1
Send filtered tracing events to a webhook endpoint
3 versions - Latest release: 19 days ago - 348 downloads total - 1 maintainer
otlp-logger 0.3.0
A simple convenience crate to configure an OpenTelemetry otlp endpoint with Tokio Tracing.
3 versions - Latest release: 19 days ago - 630 downloads total - 1 stars on GitHub - 1 maintainer
egui_tracing 0.2.2
Integrates tracing and logging with egui for event collection/visualization
6 versions - Latest release: 20 days ago - 1 dependent repositories - 1.93 thousand downloads total - 17 stars on GitHub - 1 maintainer
hitrace 0.1.4
Safe bindings to the HiTrace tracing system of OpenHarmony
5 versions - Latest release: 20 days ago - 467 downloads total - 0 stars on GitHub - 1 maintainer
tracing-panic 0.1.2
A panic hook that captures panic information as a tracing event
3 versions - Latest release: 21 days ago - 1 dependent repositories - 126 thousand downloads total - 12 stars on GitHub - 1 maintainer
tracing-hitrace 0.0.1
A tracing compatible Subscriber implementation for HiTrace on OpenHarmony OS
1 version - Latest release: 22 days ago - 0 downloads total - 1 maintainer
hitrace-sys 0.1.0
Bindings to the HiTrace tracing system of OpenHarmony
1 version - Latest release: 22 days ago - 0 downloads total - 1 maintainer
e-log 0.1.7
a rust log
9 versions - Latest release: 22 days ago - 1.48 thousand downloads total - 1 maintainer
aquavm-air-cli 0.8.0
AIR execution and printing tool
23 versions - Latest release: 23 days ago - 4.87 thousand downloads total - 76 stars on GitHub - 1 maintainer
tracing-appender-localtime 0.2.4
tracing-appender base on localtime (chrono)
2 versions - Latest release: 23 days ago - 254 downloads total - 0 stars on GitHub - 1 maintainer
observability-kit 0.1.0
Configuration and other common entities related to observability
1 version - Latest release: 24 days ago - 0 downloads total - 1 maintainer
tracing-foramtters
Tracing output formatters
1 version - Latest release: 27 days ago - 225 downloads total - 0 stars on GitHub - 1 maintainer
paranoid-android 0.2.2
Integration layer between tracing and Android logs
6 versions - Latest release: 28 days ago - 2 dependent packages - 1 dependent repositories - 28 thousand downloads total - 5 stars on GitHub - 1 maintainer
Top 5.3% on crates.io
reqwest-tracing 0.5.0
Opentracing middleware for reqwest.
20 versions - Latest release: about 1 month ago - 37 dependent packages - 177 dependent repositories - 2.46 million downloads total - 220 stars on GitHub - 3 maintainers
tracing_android_trace 0.1.0
Support for Android NDK Tracing
1 version - Latest release: about 1 month ago - 838 downloads total - 0 stars on GitHub - 3 maintainers
diesel-tracing 0.2.5
Connection telemetry middleware for diesel and tracing
13 versions - Latest release: about 1 month ago - 1 dependent package - 6 dependent repositories - 14.8 thousand downloads total - 15 stars on GitHub - 1 maintainer
tracing-aliyun-sls 0.2.0
A tracing layer for aliyun sls
4 versions - Latest release: about 1 month ago - 975 downloads total - 0 stars on GitHub - 1 maintainer
xray-lite-aws-sdk 0.0.4
xray-lite extension for AWS SDK for Rust
1 version - Latest release: about 1 month ago - 268 downloads total - 0 stars on GitHub - 1 maintainer
xray-lite 0.0.9
AWS X-Ray daemon client for Rust
1 version - Latest release: about 1 month ago - 276 downloads total - 0 stars on GitHub - 1 maintainer
Top 2.7% on crates.io
opentelemetry-http 0.11.1
Helper implementations for sending HTTP requests. Uses include propagating and extracting context...
12 versions - Latest release: about 1 month ago - 27 dependent packages - 643 dependent repositories - 11.4 million downloads total - 1,488 stars on GitHub - 1 maintainer
egui_tracing_rs 0.3.0
Integrates tracing and logging with egui for event collection/visualization
2 versions - Latest release: about 1 month ago - 619 downloads total - 0 stars on GitHub - 1 maintainer
rftrace-frontend-ffi 0.2.1
Default rftracer frontend as a static library so it can be called from C code.
3 versions - Latest release: about 1 month ago - 927 downloads total - 33 stars on GitHub - 2 maintainers
rftrace-frontend 0.2.1
Rftracer frontend for writing uftrace compatible traces.
3 versions - Latest release: about 1 month ago - 2 dependent packages - 5 dependent repositories - 3.98 thousand downloads total - 33 stars on GitHub - 2 maintainers
rftrace 0.2.1
Function tracer backend. Logs all functions entries and exits. Works on all software compiled wit...
3 versions - Latest release: about 1 month ago - 2 dependent packages - 6 dependent repositories - 4.88 thousand downloads total - 33 stars on GitHub - 2 maintainers
tracing-axiom 0.6.1
The tracing layer for shipping traces to Axiom
6 versions - Latest release: about 2 months ago - 1 dependent repositories - 5.18 thousand downloads total - 16 stars on GitHub - 1 maintainer
Top 6.5% on crates.io
tracing-chrome 0.7.2
A Layer for tracing-subscriber that outputs Chrome-style traces.
10 versions - Latest release: about 2 months ago - 30 dependent packages - 766 dependent repositories - 2.08 million downloads total - 80 stars on GitHub - 1 maintainer
tracing-unwrap 1.0.1
Extension traits for logging failed unwraps to a tracing subscriber.
7 versions - Latest release: about 2 months ago - 5 dependent packages - 17 dependent repositories - 110 thousand downloads total - 8 stars on GitHub - 1 maintainer
thndr_tracing 0.0.1
Thunder's tracing/logging abstraction
1 version - Latest release: about 2 months ago - 386 downloads total - 3 stars on GitHub - 1 maintainer
ari-subscriber 0.0.2
Async Executor Instrumentation Observability Utility A tracing subscriber layer that outputs Tok...
2 versions - Latest release: about 2 months ago - 533 downloads total - 1 stars on GitHub - 1 maintainer
Top 9.9% on crates.io
tracing-stackdriver 0.10.0
Stackdriver-compatible tracing layer and event formatter
17 versions - Latest release: about 2 months ago - 6 dependent packages - 13 dependent repositories - 406 thousand downloads total - 28 stars on GitHub - 1 maintainer
Top 4.7% on crates.io
tracing-actix-web 0.7.10
Structured logging middleware for actix-web.
54 versions - Latest release: 2 months ago - 34 dependent packages - 557 dependent repositories - 2.27 million downloads total - 221 stars on GitHub - 1 maintainer
Top 8.5% on crates.io
fast_log 1.6.16
Rust async log High-performance asynchronous logging
148 versions - Latest release: 2 months ago - 9 dependent packages - 28 dependent repositories - 105 thousand downloads total - 205 stars on GitHub - 1 maintainer
tonic-tracing-opentelemetry 0.18.1 💰
Middlewares and tools to integrate tonic + tracing + opentelemetry.
10 versions - Latest release: 2 months ago - 15.2 thousand downloads total - 110 stars on GitHub - 1 maintainer
init-tracing-opentelemetry 0.18.0 💰
A set of helpers to initialize (and more) tracing + opentelemetry (compose your own or use opinio...
11 versions - Latest release: 2 months ago - 1 dependent repositories - 49.5 thousand downloads total - 110 stars on GitHub - 1 maintainer
fake-opentelemetry-collector 0.18.0 💰
A Fake (basic) opentelemetry collector, useful to test what is collected opentelemetry
10 versions - Latest release: 2 months ago - 2.65 thousand downloads total - 110 stars on GitHub - 1 maintainer
Top 7.0% on crates.io
axum-tracing-opentelemetry 0.18.0 💰
Middlewares and tools to integrate axum + tracing + opentelemetry
31 versions - Latest release: 2 months ago - 6 dependent packages - 114 dependent repositories - 594 thousand downloads total - 110 stars on GitHub - 1 maintainer
tracing-opentelemetry-instrumentation-sdk 0.18.0 💰
A set of helpers to build OpenTelemetry instrumentation based on `tracing` crate.
14 versions - Latest release: 2 months ago - 2 dependent packages - 1 dependent repositories - 151 thousand downloads total - 110 stars on GitHub - 1 maintainer
test_logs 0.1.26 💰
Library to see logs in tests
27 versions - Latest release: 2 months ago - 2 dependent packages - 8.67 thousand downloads total - 654 stars on GitHub - 1 maintainer
tracing-replay 0.0.0
Replay recorded traces just like they're new!. All that's missing is rewind.
1 version - Latest release: 2 months ago - 353 downloads total - 1 stars on GitHub - 1 maintainer
tracing-rec 0.0.0
Record traces to replay later!. All that's missing is rewind.
1 version - Latest release: 2 months ago - 365 downloads total - 1 stars on GitHub - 1 maintainer
tracing-cassette 0.0.0
Store recordings of traces and pass them around like bootleg cassettes!. All that's missing is re...
1 version - Latest release: 2 months ago - 346 downloads total - 1 stars on GitHub - 1 maintainer
datadog-formatting-layer 2.1.0
A crate providing a tracing-subscriber layer for formatting events so Datadog can parse them
5 versions - Latest release: 2 months ago - 8 thousand downloads total - 5 stars on GitHub - 1 maintainer
traceon 0.3.1
An easy to use log and tracing formatter with a flattened json or pretty output.
13 versions - Latest release: 2 months ago - 7.33 thousand downloads total - 4 stars on GitHub - 1 maintainer
Top 3.9% on crates.io
tracing-opentelemetry 0.23.0 💰
OpenTelemetry integration for tracing
28 versions - Latest release: 2 months ago - 121 dependent packages - 1,520 dependent repositories - 24.6 million downloads total - 156 stars on GitHub - 3 maintainers
renderdoc 0.12.1
RenderDoc application bindings for Rust
17 versions - Latest release: 2 months ago - 3 dependent packages - 19 dependent repositories - 64.6 thousand downloads total - 42 stars on GitHub - 1 maintainer
Top 8.5% on crates.io
renderdoc-sys 1.1.0
Low-level bindings to the RenderDoc API
7 versions - Latest release: 2 months ago - 3 dependent packages - 3,020 dependent repositories - 3.35 million downloads total - 42 stars on GitHub - 1 maintainer
tracing-logfmt 0.3.4
A logfmt formatter for tracing events and spans
9 versions - Latest release: 2 months ago - 2 dependent repositories - 204 thousand downloads total - 35 stars on GitHub - 1 maintainer
modality-trace-recorder-plugin 0.9.0
A Modality reflector plugin suite and ingest adapter library for Percepio's TraceRecorder data
14 versions - Latest release: 2 months ago - 4.29 thousand downloads total - 0 stars on GitHub - 1 maintainer
Top 5.2% on crates.io
opentelemetry-aws 0.10.0
AWS exporters and propagators for OpenTelemetry
10 versions - Latest release: 2 months ago - 6 dependent packages - 23 dependent repositories - 183 thousand downloads total - 16 stars on GitHub - 1 maintainer
opentelemetry-zpages 0.7.0
ZPages implementation for OpenTelemetry
7 versions - Latest release: 2 months ago - 2.13 thousand downloads total - 16 stars on GitHub - 1 maintainer
Top 4.1% on crates.io
opentelemetry-datadog 0.10.0
Datadog exporters and propagators for OpenTelemetry
11 versions - Latest release: 2 months ago - 8 dependent packages - 24 dependent repositories - 4.24 million downloads total - 16 stars on GitHub - 1 maintainer
Top 8.1% on crates.io
opentelemetry-contrib 0.14.0
Rust contrib repo for OpenTelemetry
14 versions - Latest release: 2 months ago - 1 dependent package - 4 dependent repositories - 88 thousand downloads total - 16 stars on GitHub - 1 maintainer
tracing-ecs 0.4.0
Tracing subscriber that output ECS (Elastic Common Schema) JSON log lines
8 versions - Latest release: 2 months ago - 2.27 thousand downloads total - 1 stars on GitHub - 1 maintainer
Top 3.0% on crates.io
opentelemetry_sdk 0.22.1
The SDK for the OpenTelemetry metrics collection and distributed tracing framework
9 versions - Latest release: 2 months ago - 22 dependent packages - 1,280 dependent repositories - 14 million downloads total - 1,488 stars on GitHub - 2 maintainers
Top 1.9% on crates.io
opentelemetry-jaeger 0.21.0
Jaeger exporter for OpenTelemetry
22 versions - Latest release: 3 months ago - 54 dependent packages - 636 dependent repositories - 7.8 million downloads total - 1,488 stars on GitHub - 1 maintainer
opentelemetry-jaeger-propagator 0.1.0
Jaeger propagator for OpenTelemetry
1 version - Latest release: 3 months ago - 10.4 thousand downloads total - 1,488 stars on GitHub - 1 maintainer
opentelemetry-appender-tracing 0.3.0
An OpenTelemetry log appender for the tracing crate
3 versions - Latest release: 3 months ago - 116 thousand downloads total - 1,488 stars on GitHub - 1 maintainer
opentelemetry-appender-log 0.3.0
An OpenTelemetry appender for the log crate
3 versions - Latest release: 3 months ago - 1 dependent package - 13.1 thousand downloads total - 1,488 stars on GitHub - 1 maintainer
Top 2.6% on crates.io
opentelemetry-prometheus 0.15.0
Prometheus exporter for OpenTelemetry
16 versions - Latest release: 3 months ago - 29 dependent packages - 125 dependent repositories - 2.08 million downloads total - 1,488 stars on GitHub - 1 maintainer
Top 2.1% on crates.io
opentelemetry-otlp 0.15.0
Exporter for the OpenTelemetry Collector
15 versions - Latest release: 3 months ago - 57 dependent packages - 923 dependent repositories - 11.8 million downloads total - 1,488 stars on GitHub - 1 maintainer
Top 4.0% on crates.io
opentelemetry-zipkin 0.20.0
Zipkin exporter for OpenTelemetry
21 versions - Latest release: 3 months ago - 8 dependent packages - 22 dependent repositories - 1.03 million downloads total - 1,488 stars on GitHub - 1 maintainer
opentelemetry-stdout 0.3.0
An OpenTelemetry exporter for stdout
3 versions - Latest release: 3 months ago - 9 dependent packages - 1 dependent repositories - 1.31 million downloads total - 1,488 stars on GitHub - 1 maintainer
Top 3.7% on crates.io
opentelemetry-proto 0.5.0
Protobuf generated files and transformations.
5 versions - Latest release: 3 months ago - 8 dependent packages - 788 dependent repositories - 8.93 million downloads total - 1,488 stars on GitHub - 1 maintainer
Top 1.7% on crates.io
opentelemetry-semantic-conventions 0.14.0
Semantic conventions for OpenTelemetry
14 versions - Latest release: 3 months ago - 33 dependent packages - 1,014 dependent repositories - 16.9 million downloads total - 1,488 stars on GitHub - 1 maintainer
Top 1.5% on crates.io
opentelemetry 0.22.0
A metrics collection and distributed tracing framework
30 versions - Latest release: 3 months ago - 192 dependent packages - 2,155 dependent repositories - 29.6 million downloads total - 1,488 stars on GitHub - 1 maintainer
blazesym-c 0.1.0-alpha.1
C bindings for blazesym
3 versions - Latest release: 3 months ago - 1.14 thousand downloads total - 76 stars on GitHub - 2 maintainers
Top 7.7% on crates.io
autometrics 1.0.1
Easily add metrics to your code that actually help you spot and debug issues in production. Buil...
17 versions - Latest release: 3 months ago - 4 dependent packages - 13 dependent repositories - 158 thousand downloads total - 769 stars on GitHub - 3 maintainers
Top 9.8% on crates.io
autometrics-macros 1.0.1
Easily add metrics to your code that actually help you spot and debug issues in production. Buil...
17 versions - Latest release: 3 months ago - 1 dependent package - 14 dependent repositories - 159 thousand downloads total - 762 stars on GitHub - 3 maintainers
datadog-tracing 0.2.1
utilities for integrating Datadog with tracing
10 versions - Latest release: 3 months ago - 15.5 thousand downloads total - 13 stars on GitHub - 4 maintainers
tracing-gstreamer 0.7.0
Bridge between gstreamer and the tracing ecosystem
12 versions - Latest release: 3 months ago - 1 dependent repositories - 18.1 thousand downloads total - 32 stars on GitHub - 1 maintainer
pogr_tracing_rs 0.0.35
pogr_tracing_rs is a Crate to allow log collection from the tracing crate, easy and simple.
7 versions - Latest release: 3 months ago - 1.67 thousand downloads total - 0 stars on GitHub - 1 maintainer
minitrace-futures 0.6.4
Utilities for tracing `futures` with minitrace-rust
1 version - Latest release: 3 months ago - 271 downloads total - 677 stars on GitHub - 1 maintainer
minitrace-datadog 0.6.4
Datadog reporter for minitrace-rust
11 versions - Latest release: 3 months ago - 1 dependent package - 6.55 thousand downloads total - 677 stars on GitHub - 2 maintainers
Top 8.7% on crates.io
minitrace-jaeger 0.6.4
Jaeger reporter for minitrace-rust
11 versions - Latest release: 3 months ago - 2 dependent packages - 11 dependent repositories - 123 thousand downloads total - 677 stars on GitHub - 2 maintainers
minitrace-opentelemetry 0.6.4
Opentelemetry reporter for minitrace-rust
7 versions - Latest release: 3 months ago - 1 dependent package - 1 dependent repositories - 108 thousand downloads total - 677 stars on GitHub - 2 maintainers
Top 5.7% on crates.io
minitrace 0.6.4
A high-performance timeline tracing library for Rust
11 versions - Latest release: 3 months ago - 7 dependent packages - 31 dependent repositories - 601 thousand downloads total - 677 stars on GitHub - 2 maintainers
Top 7.9% on crates.io
minitrace-macro 0.6.4
Attribute procedural macro for minitrace-rust
11 versions - Latest release: 3 months ago - 1 dependent package - 28 dependent repositories - 605 thousand downloads total - 677 stars on GitHub - 2 maintainers
tracing-cloudwatch 0.1.5
tracing-subscriber layer that sends your application's tracing events(logs) to AWS CloudWatch Logs
6 versions - Latest release: 3 months ago - 8.4 thousand downloads total - 12 stars on GitHub - 1 maintainer
easy_init_newrelic_opentelemetry 0.1.2
A simple example of how to initialize a newrelic opentelemetry exporter
3 versions - Latest release: 3 months ago - 754 downloads total - 0 stars on GitHub - 1 maintainer
tracing-rolling-file-inc 0.0.2
A rolling file appender with customizable rolling conditions.
2 versions - Latest release: 3 months ago - 625 downloads total - 0 stars on GitHub - 1 maintainer
opentelemetry-appender-tracing2 0.2.0
An OpenTelemetry log appender for the tracing crate
1 version - Latest release: 3 months ago - 318 downloads total - 0 stars on GitHub - 1 maintainer
tracing-durations-export 0.2.0
Record and visualize parallelism of tracing spans
4 versions - Latest release: 3 months ago - 8.1 thousand downloads total - 5 stars on GitHub - 1 maintainer
test-pretty-log 0.6.2
A replacement of the #[test] attribute that initializes logging and/or tracing infrastructure bef...
5 versions - Latest release: 4 months ago - 1.36 thousand downloads total - 0 stars on GitHub - 1 maintainer
tracing-logfmt-otel 0.2.0 💰
A fork of tracing-logfmt with added support for opentelemetry span data
2 versions - Latest release: 4 months ago - 1.81 thousand downloads total - 0 stars on GitHub - 1 maintainer
tower-otel 0.2.0
OpenTelemetry tracing layer for HTTP/gRPC services
2 versions - Latest release: 4 months ago - 701 downloads total - 0 stars on GitHub - 1 maintainer
Related Keywords
logging 107 rust 81 opentelemetry 71 metrics 47 async 33 log 32 jaeger 27 zipkin 25 prometheus 20 profiling 20 instrumentation 17 rust-lang 15 subscriber 13 debugging 13 logging-library 13 datadog 12 diagnostics 12 logging-and-metrics 12 logging-facade 12 tracing-subscriber 11 ray 10 telemetry 10 ffi 9 span 8 opentracing 8 tokio 7 observability 7 vulkan 7 ray-tracing 6 http 6 logs 6 wgpu 6 otlp 6 test 6 layer 6 octo-correct-managed 5 rolling 5 debugger 5 wasm 5 sass 5 ptx 5 testing 5 path-tracing 5 axum 5 framework 5 macro 5 gpgpu 5 nvbit 5 webgpu 5 nvidia 5 cuda 5 instrument 4 bvh 4 console 4 python 4 xray 4 performance 4 aws 4 android 4 cli 4 networking 4 linux 4 network 4 middleware 3 analysis 3 harmonyos 3 function 3 uftrace 3 mcount 3 openharmony 3 flamegraph 3 hitrace 3 tokio-console 3 monitoring 3 filter 3 actix-web 3 web 3 syscalls 3 honeycomb 3 syscall 3 backtrace 3 env_logger 3 graphics 3 journald 3 stacktrace 3 debug 3 pyo3 3 log4rs 3 non-blocking-writer 3 dwarf 3 futures 3 x-ray 3 file-appender 3 aws-xray 3 lambda 3 trace 3 embree 3 error 3 asynchronous 2 systemd 2