COMBBLAS Warning: It is dangerous to create (matrix) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
**** Reading input matrix: /project/projectdirs/m1982/ariful/symmetric/ldoor.mtx ******* 
Matrix is Float
Matrix is symmetric
Total number of nonzeros expected across all processors is 23737339
File is 663855459 bytes
Reader took 4.51172 seconds
Bandwidth before random permutation 686979
Applied symmetric permutation.
Threading activated with 6
--------------------------------------
Number of MPI proceses: 9
Number of threads per procese: 6
Number of splits of the matrix: 6
Load balance: 1.00257
Bandwidth after random permutation 952129
--------------------------------------
Pre allocating SPA
Pre allocated SPA

*********** Connected component # 1 *****************
Discovering Pseudo-peripheral vertex
Creating a new MPI Op for 7minimumISt4pairIllEE
Creating a new MPI data type for St4pairIllE
 iteration: 1 BFS levels: 167 Time: 0.139578 seconds.
 iteration: 2 BFS levels: 173 Time: 0.118318 seconds.
 iteration: 3 BFS levels: 173 Time: 0.11121 seconds.
==================Overall Stats =======================
vertex 65832 is a pseudo peripheral vertex
pseudo diameter: 173 iterations: 3
SpMV time  Other time
0.341115          0.0283985
Total time: 0.369524 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.110754        0.161596       0.020123
Total time: 0.292473 seconds.
=======================================================

*********** Connected component # 2 *****************
Discovering Pseudo-peripheral vertex
 iteration: 1 BFS levels: 1 Time: 0.000432968 seconds.
 iteration: 2 BFS levels: 1 Time: 0.000422001 seconds.
==================Overall Stats =======================
vertex 170737 is a pseudo peripheral vertex
pseudo diameter: 1 iterations: 2
SpMV time  Other time
0.000194788          0.000842333
Total time: 0.00108695 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.000121117        0.000132084       4.60148e-05
Total time: 0.000299215 seconds.
=======================================================
TOTAL (accounted) MEAN: 0.39716
TOTAL (accounted) MAX: 0.387236
TOTAL (accounted) MIN: 0.384593
TOTAL (accounted) MEDIAN: 0.38128
-------------------------------
allgather median: 0.0322387
all2all median: 0.0186551
transposevector median: 0.0243709
mergecontributions median: 0.0791433
spmsv median: 0.241864
-------------------------------
allgather fastest: 0.0344605
all2all fastest: 0.0166211
transposevector fastest: 0.0226903
mergecontributions fastest: 0.0702479
spmsv fastest: 0.229234
-------------------------------
allgather slowest: 0.0299733
all2all slowest: 0.0175338
transposevector slowest: 0.0362709
mergecontributions slowest: 0.0796444
spmsv slowest: 0.254547
summary statistics
ldoor.mtx 9 6 54 0.341309 0.0292408 0.110875 0.161728 0.020169 0.0322387 0.0186551 0.0243709 0.0791433 0.241864 
Bandwidth after RCM 10184
COMBBLAS Warning: It is dangerous to create (matrix) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
**** Reading input matrix: /project/projectdirs/m1982/ariful/symmetric/Serena.mtx ******* 
Matrix is Float
Matrix is symmetric
Total number of nonzeros expected across all processors is 32961525
File is 888607773 bytes
Reader took 6.27095 seconds
Bandwidth before random permutation 81578
Applied symmetric permutation.
Threading activated with 6
--------------------------------------
Number of MPI proceses: 9
Number of threads per procese: 6
Number of splits of the matrix: 6
Load balance: 1.00042
Bandwidth after random permutation 1391167
--------------------------------------
Pre allocating SPA
Pre allocated SPA

*********** Connected component # 1 *****************
Discovering Pseudo-peripheral vertex
Creating a new MPI Op for 7minimumISt4pairIllEE
Creating a new MPI data type for St4pairIllE
 iteration: 1 BFS levels: 49 Time: 0.18593 seconds.
 iteration: 2 BFS levels: 58 Time: 0.181839 seconds.
 iteration: 3 BFS levels: 58 Time: 0.173992 seconds.
==================Overall Stats =======================
vertex 137631 is a pseudo peripheral vertex
pseudo diameter: 58 iterations: 3
SpMV time  Other time
0.49632          0.0457845
Total time: 0.542115 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.162069        0.114953       0.0220189
Total time: 0.29904 seconds.
=======================================================

*********** Connected component # 2 *****************
Discovering Pseudo-peripheral vertex
 iteration: 1 BFS levels: 1 Time: 0.000936031 seconds.
 iteration: 2 BFS levels: 1 Time: 0.00051403 seconds.
==================Overall Stats =======================
vertex 264382 is a pseudo peripheral vertex
pseudo diameter: 1 iterations: 2
SpMV time  Other time
0.000182867          0.00141406
Total time: 0.00160384 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
9.70364e-05        0.000138998       0.000543118
Total time: 0.000779152 seconds.
=======================================================
TOTAL (accounted) MEAN: 0.601155
TOTAL (accounted) MAX: 0.520648
TOTAL (accounted) MIN: 0.596684
TOTAL (accounted) MEDIAN: 0.552525
-------------------------------
allgather median: 0.0751734
all2all median: 0.0383277
transposevector median: 0.0560627
mergecontributions median: 0.0928454
spmsv median: 0.336023
-------------------------------
allgather fastest: 0.0398304
all2all fastest: 0.0367885
transposevector fastest: 0.00240278
mergecontributions fastest: 0.0818975
spmsv fastest: 0.359729
-------------------------------
allgather slowest: 0.0673606
all2all slowest: 0.0363779
transposevector slowest: 0.0633137
mergecontributions slowest: 0.0894673
spmsv slowest: 0.391081
summary statistics
Serena.mtx 9 6 54 0.496502 0.0471985 0.162166 0.115092 0.022562 0.0751734 0.0383277 0.0560627 0.0928454 0.336023 
Bandwidth after RCM 81275
COMBBLAS Warning: It is dangerous to create (matrix) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
**** Reading input matrix: /project/projectdirs/mp127/GradedL/GradedL_500.mtx ******* 
Matrix is Float
Matrix is symmetric
Total number of nonzeros expected across all processors is 15006001
File is 542588293 bytes
Reader took 3.23962 seconds
Bandwidth before random permutation 3751999
Applied symmetric permutation.
Threading activated with 6
--------------------------------------
Number of MPI proceses: 9
Number of threads per procese: 6
Number of splits of the matrix: 6
Load balance: 1.00109
Bandwidth after random permutation 3751927
--------------------------------------
Pre allocating SPA
Pre allocated SPA

*********** Connected component # 1 *****************
Discovering Pseudo-peripheral vertex
Creating a new MPI Op for 7minimumISt4pairIllEE
Creating a new MPI data type for St4pairIllE
 iteration: 1 BFS levels: 1 Time: 0.00238585 seconds.
 iteration: 2 BFS levels: 1 Time: 0.00121617 seconds.
==================Overall Stats =======================
vertex 3620698 is a pseudo peripheral vertex
pseudo diameter: 1 iterations: 2
SpMV time  Other time
0.000504971          0.00430298
Total time: 0.00481915 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.000180006        0.000204086       0.001302
Total time: 0.0016861 seconds.
=======================================================

*********** Connected component # 2 *****************
Discovering Pseudo-peripheral vertex
 iteration: 1 BFS levels: 3001 Time: 0.647395 seconds.
 iteration: 2 BFS levels: 3001 Time: 0.633745 seconds.
==================Overall Stats =======================
vertex 1649035 is a pseudo peripheral vertex
pseudo diameter: 3001 iterations: 2
SpMV time  Other time
1.07816          0.204166
Total time: 1.28234 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.544841        1.2778       0.175274
Total time: 1.99792 seconds.
=======================================================
TOTAL (accounted) MEAN: 1.37995
TOTAL (accounted) MAX: 1.27139
TOTAL (accounted) MIN: 1.25879
TOTAL (accounted) MEDIAN: 1.26489
-------------------------------
allgather median: 0.147806
all2all median: 0.0733135
transposevector median: 0.147949
mergecontributions median: 0.399256
spmsv median: 0.619107
-------------------------------
allgather fastest: 0.143009
all2all fastest: 0.0735509
transposevector fastest: 0.039645
mergecontributions fastest: 0.403319
spmsv fastest: 0.599261
-------------------------------
allgather slowest: 0.146674
all2all slowest: 0.0695136
transposevector slowest: 0.222308
mergecontributions slowest: 0.422966
spmsv slowest: 0.633138
summary statistics
GradedL_500.mtx 9 6 54 1.07867 0.208469 0.545021 1.27801 0.176576 0.147806 0.0733135 0.147949 0.399256 0.619107 
Bandwidth after RCM 2002
COMBBLAS Warning: It is dangerous to create (matrix) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
**** Reading input matrix: /project/projectdirs/mp127/GradedL/Hole3_0500.mtx ******* 
Matrix is Float
Matrix is symmetric
Total number of nonzeros expected across all processors is 21011056
File is 770749471 bytes
Reader took 4.91574 seconds
Bandwidth before random permutation 5509497
Applied symmetric permutation.
Threading activated with 6
--------------------------------------
Number of MPI proceses: 9
Number of threads per procese: 6
Number of splits of the matrix: 6
Load balance: 1.00064
Bandwidth after random permutation 7009600
--------------------------------------
Pre allocating SPA
Pre allocated SPA

*********** Connected component # 1 *****************
Discovering Pseudo-peripheral vertex
Creating a new MPI Op for 7minimumISt4pairIllEE
Creating a new MPI data type for St4pairIllE
 iteration: 1 BFS levels: 1 Time: 0.00226498 seconds.
 iteration: 2 BFS levels: 1 Time: 0.00206089 seconds.
==================Overall Stats =======================
vertex 1840908 is a pseudo peripheral vertex
pseudo diameter: 1 iterations: 2
SpMV time  Other time
0.000434875          0.00594211
Total time: 0.00639296 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.000164986        0.000197887       0.00235701
Total time: 0.00271988 seconds.
=======================================================

*********** Connected component # 2 *****************
Discovering Pseudo-peripheral vertex
 iteration: 1 BFS levels: 4501 Time: 1.05395 seconds.
 iteration: 2 BFS levels: 5001 Time: 1.08238 seconds.
 iteration: 3 BFS levels: 5001 Time: 1.09986 seconds.
==================Overall Stats =======================
vertex 5195814 is a pseudo peripheral vertex
pseudo diameter: 5001 iterations: 3
SpMV time  Other time
2.76391          0.474247
Total time: 3.23817 seconds.
======================================================
==================Ordering time =======================
SpMV time  Sort time  Other time
0.960786        2.03703       0.307266
Total time: 3.30508 seconds.
=======================================================
TOTAL (accounted) MEAN: 3.20115
TOTAL (accounted) MAX: 3.02153
TOTAL (accounted) MIN: 2.95738
TOTAL (accounted) MEDIAN: 3.03224
-------------------------------
allgather median: 0.286644
all2all median: 0.165469
transposevector median: 0.324102
mergecontributions median: 0.907727
spmsv median: 1.53938
-------------------------------
allgather fastest: 0.274668
all2all fastest: 0.163083
transposevector fastest: 0.0891702
mergecontributions fastest: 0.929642
spmsv fastest: 1.50082
-------------------------------
allgather slowest: 0.278276
all2all slowest: 0.159737
transposevector slowest: 0.412746
mergecontributions slowest: 0.964793
spmsv slowest: 1.55843
summary statistics
Hole3_0500.mtx 9 6 54 2.76434 0.48019 0.960951 2.03723 0.309623 0.286644 0.165469 0.324102 0.907727 1.53938 
Bandwidth after RCM 3003
