chore(deps): update rust crate gungraun to 0.18.0

[renovate-bot]

This PR contains the following updates:

Package	Type	Update	Change
gungraun	workspace.dependencies	minor	0.17.2 → 0.18.0

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Release Notes

gungraun/gungraun (gungraun)

v0.18.0

Compare Source

Added

• (#​565): --parallel CLI
  option and environment variable GUNGRAUN_PARALLEL to run benchmarks in
  parallel. max_parallel parameter in library_benchmark_group! and
  binary_benchmark_group! to be able to limit parallelism by benchmark group.
• (#​575): Support const
  generic parameters in benchmark functions
• (#​583): Support a custom
  valgrind runner with command-line arguments:
  • --valgrind-runner (env: GUNGRAUN_VALGRIND_RUNNER) option to run
    Valgrind through a container or alternative execution environment.
  • --valgrind-runner-args (env: GUNGRAUN_VALGRIND_RUNNER_ARGS) to pass
    additional arguments to the custom runner with support for environment
    variable interpolation using ${VAR} syntax.
  • --valgrind-bin (env: GUNGRAUN_VALGRIND_BIN) to specify a Valgrind
    executable path.
  • --valgrind-runner-dest (env: GUNGRAUN_VALGRIND_RUNNER_DEST) to
    override the destination directory for Valgrind output files.
  • --valgrind-runner-root (env: GUNGRAUN_VALGRIND_RUNNER_ROOT) to
    override the workspace root directory path.
  • Expose environment variables GUNGRAUN_VR_DEST_DIR, GUNGRAUN_VR_HOME,
    GUNGRAUN_VR_WORKSPACE_ROOT, GUNGRAUN_ALLOW_ASLR for custom valgrind
    runners.
• (#​583): Customize environment
  variables on the command-line with:
  • --env-clear (env: GUNGRAUN_ENV_CLEAR) CLI argument to control
    environment variable clearing behavior for benchmarks.
  • --envs CLI argument to pass environment variables to benchmarks from the
    command line (supports both passthrough --envs=VAR and explicit
    --envs=VAR=value).
• (#​585): gungraun::prelude
  module for convenient importing of commonly used items: library_benchmark,
  library_benchmark_group, binary_benchmark, binary_benchmark_group,
  main!, LibraryBenchmarkConfig, BinaryBenchmarkConfig, and Command.

Changed

• (#​565): Improved performance
  of serial benchmark execution:
  • Execute the benchmark and then process and print the data while already
    executing the next benchmark.
  • By using a temporary directory for the new valgrind data which most likely
    is an in-memory file system like tmpfs
• (#​565): Output format
  changes: Consts arguments are shown in the DESCRIPTION of the the benchmark
  output module::path id:DESCRIPTION in brackets in addition to the normal
  benchmark function arguments (file::group::func id:<A, B>(arg1, arg2)). To
  keep the output format consistent, the description now shows arguments always
  in parentheses even when no consts were given (a::b::c id:(arg1, arg2)).
  Additionally, binary benchmarks without an id now separate the DESCRIPTION
  from the module path with a : as in a::b::c :DESCRIPTION.
• (#​583): --bbv-args,
  --cachegrind-args, --callgrind-args, --dhat-args, --drd-args,
  --helgrind-args, --massif-args, --memcheck-args, --valgrind-args now
  support specifying valgrind arguments without the -- flag for convenience.
  For example: --callgrind-args='toggle-collect=some::*' instead of
  --callgrind-args='--toggle-collect=some::*'
• Update, fix and improve the guide and other documentation in various PRs:
  Added missing documentation, fixed typos, ...
• Update dependencies

Removed

• (#​565): Discarded printing of
  log file content with log level: info.

Fixed

• (#​583): --bbv-args,
  --cachegrind-args, --callgrind-args, --dhat-args, --drd-args,
  --helgrind-args, --massif-args, --memcheck-args, --valgrind-args are
  now parsing multiple space separated argument lists correctly and split them
  according to POSIX shell arguments.
• (#​584): Various small fixes
  and improvements to the --help output. Changed the ordering of some --flags
  to group them according to similar functionality. Especially, the short help
  -h is now fixed and shows a quick summary of the long --help output
  instead of the long help itself.
• (#​584): Added --no-capture
  and --no-summary as aliases for --nocapture and --nosummary. Ignore
  --fail-fast of the original rust test harness.

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