class RequireProf::MemorySampler::ProcStatus
Public Instance Methods
memory_usage()
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# File lib/require_prof/memory_sampler.rb, line 63 def memory_usage proc_status = File.open("/proc/#{$$}/status", 'r') { |f| f.read_nonblock(4096).strip } if proc_status =~ /RSS:\s*(\d+) kB/i $1.to_f else 0.0 end end