S=C=A=N: Fri Feb 14 09:25:27 2014: Collect start /usr/mpi/intel/openmpi-1.6.5/bin/mpirun -np 4 ./bt-mz.B.4 [00000]EPIK: Created new measurement archive ./epik_bt-mz_4_sum [00000]EPIK: Activated ./epik_bt-mz_4_sum [NO TRACE] (0.068s) [00000]EPIK: MPI-2.1 initialized 4 ranks NAS Parallel Benchmarks (NPB3.3-MZ-MPI) - BT-MZ MPI+OpenMP Benchmark Number of zones: 8 x 8 Iterations: 200 dt: 0.000300 Number of active processes: 4 Use the default load factors with threads Calculated speedup = 3.99 Time step 1 Time step 20 Time step 40 Time step 60 Time step 80 Time step 100 Time step 120 Time step 140 Time step 160 Time step 180 Time step 200 [00000]EPIK: Closing experiment ./epik_bt-mz_4_sum [00000]EPIK: Largest definitions buffer 19814 bytes Verification being performed for class B accuracy setting for epsilon = 0.1000000000000E-07 Comparison of RMS-norms of residual 1 0.4461388343844E+06 0.4461388343844E+06 0.3522685593672E-14 2 0.3799759138035E+05 0.3799759138035E+05 0.1007209553561E-12 3 0.8383296623970E+05 0.8383296623970E+05 0.3541077978917E-13 4 0.5301970201273E+05 0.5301970201273E+05 0.5914664950324E-13 5 0.3618106851311E+06 0.3618106851311E+06 0.2815378616075E-13 Comparison of RMS-norms of solution error 1 0.4496733567600E+05 0.4496733567600E+05 0.8462422278331E-13 2 0.3892068540524E+04 0.3892068540524E+04 0.7314152839061E-13 3 0.8763825844217E+04 0.8763825844217E+04 0.4981357053542E-13 4 0.5599040091792E+04 0.5599040091792E+04 0.8170611881534E-13 5 0.4082652045598E+05 0.4082652045598E+05 0.6380148973720E-13 Verification Successful BT-MZ Benchmark Completed. Class = B Size = 304x 208x 17 Iterations = 200 Time in seconds = 59.69 Total processes = 4 Total threads = 4 Mop/s total = 10072.67 Mop/s/thread = 2518.17 Operation type = floating point Verification = SUCCESSFUL Version = 3.3 Compile date = 14 Feb 2014 Compile options: F77 = $(PREP) mpif77 -O -g # use this for Scalasc... FLINK = $(F77) -g # use this for Scalasca tests F_LIB = (none) F_INC = (none) FFLAGS = -g -O3 # use this for Scalasca tests FLINKFLAGS = -g RAND = (none) Please send all errors/feedbacks to: NPB Development Team npb@nas.nasa.gov [00000]EPIK: 62 unique paths (62 max paths, 3 max frames, 0 unknowns) [00000]EPIK: cpath[25]: rid=143 ppid=21 order=1977790.717049 OutOfOrder [00000]EPIK: Unifying... done (0.100s) [00000]EPIK: Collating... done (0.043s) [00000]EPIK: Closed experiment ./epik_bt-mz_4_sum (0.144s) maxHeap(0)=73.617/293.641MB S=C=A=N: Fri Feb 14 09:26:34 2014: Collect done (status=0) 67s