This project contains Rust crates for producing Tracy profiler traces. Tracy features nanosecond precision, ability to profile remotely and a full-featured graphical interface for finding hot spots in profiled programs.
While Tracy's support for Rust is not first-class, it is still a very potent tool. If you have an
application instrumented with the tracing
crate, Tracy can be used with your program in minutes
via the tracing-tracy
crate. It can work well as both a profiling and, to a lesser extent,
an observability tool.
Depending on the configuration Tracy may broadcast discovery packets to the local network and expose the data it collects in the background to that same network. Traces collected by Tracy may include source and assembly code as well.
As thus, you may want make sure to only enable the tracing-tracy
, tracy-client
and
tracy-client-sys
crates conditionally, via the enable
feature flag provided by the crates.
This project, unlike Tracy itself, follows semantic versioning. We will publish a breaking version
bump for tracy-client-sys
whenever there is a potentially breaking protocol change, even if the
Tracy
project itself does not. An older version of Tracy
being unable to communicate with the
client of a more recent version is an example of such a breaking change.
tracy-client
, tracing-tracy
and other crates also follow semantic versioning, but do not
consider protocol breaks a breaking change for their purposes. For that reason each future version
of tracy-client
may be able to support depending on a large number of incompatible
tracy-client-sys
versions. Users are expected to select the version of Tracy
profiler they
target and use precise version bounds in Cargo.toml
or Cargo.lock
to specify the version of
tracy-client-sys
that they want to use.
The following table lists the version correspondence between the libraries.
Tracy | tracy-client-sys | tracy-client | tracing-tracy |
---|---|---|---|
0.7.1 | 0.9.0 | 0.8.0 | 0.2.0 |
0.7.3 | 0.10.0 | 0.9.0 | 0.3.0 |
0.7.4 | 0.11.0 | 0.10.0 | 0.4.0 |
0.7.5 | 0.12.0 | 0.11.0 | 0.5.0 |
0.7.6 | 0.13.0, 0.14.0 | 0.12.* | 0.6.* |
v0.7.7 | 0.15.0 | 0.12.* | 0.6.* |
v0.7.8 | 0.16.0 | 0.12.* | 0.6.* |
v0.7.8 | 0.16.0 | 0.12.* | 0.7.* |
v0.7.8 | 0.16.0 | 0.12.* | 0.8.* |
v0.8.1 | 0.17.* | 0.13.* | 0.9.* |
v0.8.1 | 0.17.* | 0.14.* | 0.10.* |
v0.8.2 | 0.18.0 | 0.14.* | 0.10.* |
v0.9 | 0.19.0 | 0.14.2 | 0.10.0 |
v0.9 | 0.19.0 | 0.15.0 | 0.10.1 |
v0.9.1 | 0.21.0 | 0.15.2 | 0.10.2 |
v0.9.1 | 0.21.0 | 0.16.0 | 0.10.3 |
v0.10 | 0.22.0 | 0.16.4 | 0.10.4 |
v0.10 | 0.22.0 | 0.17.0 | 0.11.0 |
v0.11.0 | 0.23.0 | 0.17.1 | 0.11.1 |
v0.11.1 | 0.24.0 | 0.17.3 | 0.11.2 |
v0.11.1 | 0.24.3 | 0.18.0 | 0.11.4 |