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GHC 9.10.3 · lts/ghc-9.10.x · c74966e · 2026-09-27

Modulererebase-1.21.2Haskell2010

System.CPUTime

  • 2 values
  • Packagererebase-1.21.2
  • Exports2
  • LanguageHaskell2010
  • LicenceMIT
  • SourceCPUTime.hsc
valuecpuTimePrecision :: Integer
#

The cpuTimePrecision constant is the smallest measurable difference in CPU time that the implementation can record, and is given as an integral number of picoseconds.

valuegetCPUTime :: IO Integer
#

Computation getCPUTime returns the number of picoseconds CPU time used by the current program. The precision of this result is implementation-dependent.