Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 78.4241 | 78.4535 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110968431.opb |
MD5SUM | 98db89f78e476e0f7a53e6cbb97938b8 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1276 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Parsing PB file... 0.01 c Converting 101 PB-constraints to clauses... 0.01 c -- Unit propagations: (none) 0.01 c -- Detecting intervals from adjacent constraints: ########################## 0.01 c -- Clauses(.)/Splits(s): .... 0.01 c ---[ 99]---> BDD-cost: 23 0.01 c ---[ 97]---> BDD-cost: 23 0.01 c ---[ 95]---> BDD-cost: 23 0.01 c ---[ 93]---> BDD-cost: 23 0.01 c ---[ 91]---> BDD-cost: 23 0.01 c ---[ 89]---> BDD-cost: 23 0.01 c ---[ 87]---> BDD-cost: 23 0.01 c ---[ 85]---> BDD-cost: 23 0.01 c ---[ 83]---> BDD-cost: 23 0.01 c ---[ 81]---> BDD-cost: 23 0.01 c ---[ 79]---> BDD-cost: 23 0.01 c ---[ 77]---> BDD-cost: 23 0.01 c ---[ 75]---> BDD-cost: 23 0.01 c ---[ 73]---> BDD-cost: 23 0.01 c ---[ 71]---> BDD-cost: 23 0.01 c ---[ 69]---> BDD-cost: 23 0.01 c ---[ 67]---> BDD-cost: 23 0.01 c ---[ 65]---> BDD-cost: 23 0.01 c ---[ 63]---> BDD-cost: 23 0.01 c ---[ 61]---> BDD-cost: 23 0.01 c ---[ 59]---> BDD-cost: 23 0.01 c ---[ 57]---> BDD-cost: 23 0.01 c ---[ 55]---> BDD-cost: 23 0.02 c ---[ 53]---> BDD-cost: 23 0.02 c ---[ 51]---> BDD-cost: 23 0.02 c ---[ 49]---> BDD-cost: 23 0.02 c ---[ 48]---> BDD-cost: 23 0.02 c ---[ 47]---> BDD-cost: 21 0.02 c ---[ 46]---> BDD-cost: 19 0.02 c ---[ 45]---> BDD-cost: 17 0.02 c ---[ 44]---> BDD-cost: 15 0.02 c ---[ 43]---> BDD-cost: 13 0.02 c ---[ 42]---> BDD-cost: 11 0.02 c ---[ 41]---> BDD-cost: 9 0.02 c ---[ 40]---> BDD-cost: 7 0.02 c ---[ 39]---> BDD-cost: 5 0.02 c ---[ 38]---> BDD-cost: 3 0.02 c ---[ 35]---> BDD-cost: 3 0.02 c ---[ 34]---> BDD-cost: 5 0.02 c ---[ 33]---> BDD-cost: 7 0.02 c ---[ 32]---> BDD-cost: 9 0.02 c ---[ 31]---> BDD-cost: 11 0.02 c ---[ 30]---> BDD-cost: 13 0.02 c ---[ 29]---> BDD-cost: 15 0.02 c ---[ 28]---> BDD-cost: 17 0.02 c ---[ 27]---> BDD-cost: 19 0.02 c ---[ 26]---> BDD-cost: 21 0.02 c ---[ 25]---> BDD-cost: 23 0.02 c ---[ 24]---> BDD-cost: 0 0.02 c ---[ 23]---> BDD-cost: 21 0.02 c ---[ 22]---> BDD-cost: 19 0.02 c ---[ 21]---> BDD-cost: 17 0.02 c ---[ 20]---> BDD-cost: 15 0.02 c ---[ 19]---> BDD-cost: 13 0.02 c ---[ 18]---> BDD-cost: 11 0.02 c ---[ 17]---> BDD-cost: 9 0.02 c ---[ 16]---> BDD-cost: 7 0.02 c ---[ 15]---> BDD-cost: 5 0.02 c ---[ 14]---> BDD-cost: 3 0.02 c ---[ 12]---> BDD-cost: 0 0.02 c ---[ 11]---> BDD-cost: 21 0.02 c ---[ 10]---> BDD-cost: 19 0.02 c ---[ 9]---> BDD-cost: 17 0.02 c ---[ 8]---> BDD-cost: 15 0.02 c ---[ 7]---> BDD-cost: 13 0.02 c ---[ 6]---> BDD-cost: 11 0.02 c ---[ 5]---> BDD-cost: 9 0.02 c ---[ 4]---> BDD-cost: 7 0.02 c ---[ 3]---> BDD-cost: 5 0.02 c ---[ 2]---> BDD-cost: 3 0.02 c ---[ 0]---> Adder-cost: 628 maxlim: 1199 bits: 11/11 0.05 c ==================================[MINISAT+]================================== 0.05 c | Conflicts | Original | Learnt | Progress | 0.05 c | | Clauses Literals | Max Clauses Literals LPC | | 0.05 c ============================================================================== 0.05 c | 0 | 7041 22506 | 2347 0 0 nan | 0.000 % | 0.06 c | 101 | 7032 22475 | 2581 98 5054 51.6 | 4.167 % | 0.09 c | 251 | 7032 22475 | 2839 248 14149 57.1 | 4.167 % | 0.13 c | 476 | 7032 22475 | 3123 473 24529 51.9 | 4.167 % | 0.19 c | 814 | 7032 22475 | 3436 811 43804 54.0 | 4.167 % | 0.29 c | 1321 | 7032 22475 | 3779 1318 73261 55.6 | 4.167 % | 0.48 c | 2084 | 7032 22475 | 4157 2081 112542 54.1 | 4.167 % | 0.81 c | 3226 | 7032 22475 | 4573 3223 182613 56.7 | 4.167 % | 1.27 c | 4937 | 7032 22475 | 5031 2558 126810 49.6 | 4.167 % | 1.99 c | 7500 | 7032 22475 | 5534 5121 277098 54.1 | 4.167 % | 3.13 c | 11344 | 7032 22475 | 6087 5985 329234 55.0 | 4.167 % | 5.05 c | 17111 | 7032 22475 | 6696 5202 330428 63.5 | 4.167 % | 7.84 c | 25760 | 7032 22475 | 7365 6595 408792 62.0 | 4.167 % | 12.11 c | 38736 | 7032 22475 | 8102 7782 465736 59.8 | 4.167 % | 18.88 c | 58198 | 7024 22445 | 8912 5782 353644 61.2 | 4.219 % | 28.96 c | 87390 | 7013 22402 | 9804 6688 380921 57.0 | 4.323 % | 44.62 c | 131182 | 6974 22275 | 10784 9133 513935 56.3 | 4.688 % | 69.17 c | 196866 | 6858 21868 | 11862 7312 371899 50.9 | 5.677 % | 78.45 c ============================================================================== 78.45 c [1mSATISFIABLE: No goal function specified.[0m 78.45 s SATISFIABLE 78.45 v -x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 78.45 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 x54 78.45 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 78.45 v -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 x105 78.45 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 78.45 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 78.45 v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 78.45 v -x169 78.45 c _______________________________________________________________________________ 78.45 c 78.45 c restarts : 18 78.45 c conflicts : 221856 (2829 /sec) 78.45 c decisions : 260129 (3317 /sec) 78.45 c propagations : 0 (0 /sec) 78.45 c inspects : 0 (0 /sec) 78.45 c CPU time : 78.4121 s 78.45 c _______________________________________________________________________________
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-34617-1149212222 -o ROOT/results/node52/solver-34617-1149212222 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node52/34617-1149212222/instance-34617-1149212222.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.72 0.89 0.89 2/64 16701 /proc/meminfo: memFree=1511380/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=1048 CPUtime=0 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 186889952 1073152 94 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006367 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 262 94 74 215 0 44 0 [startup+10.0013 s] /proc/loadavg: 0.77 0.89 0.89 2/64 16701 /proc/meminfo: memFree=1507164/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=5124 CPUtime=9.99 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1169 0 0 0 999 0 0 0 25 0 1 0 186889952 5246976 1154 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1281 1154 122 215 0 1063 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5124 [startup+20.0068 s] /proc/loadavg: 0.80 0.89 0.89 2/64 16701 /proc/meminfo: memFree=1506588/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=5688 CPUtime=19.99 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1318 0 0 0 1999 0 0 0 25 0 1 0 186889952 5824512 1303 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1422 1303 122 215 0 1204 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5688 [startup+30.0123 s] /proc/loadavg: 0.83 0.90 0.89 2/64 16701 /proc/meminfo: memFree=1506204/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=6088 CPUtime=29.99 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1417 0 0 0 2999 0 0 0 25 0 1 0 186889952 6234112 1402 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1522 1402 122 215 0 1304 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 6088 [startup+40.0178 s] /proc/loadavg: 0.86 0.90 0.89 2/64 16701 /proc/meminfo: memFree=1505948/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=6372 CPUtime=39.99 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1494 0 0 0 3999 0 0 0 25 0 1 0 186889952 6524928 1479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1593 1479 122 215 0 1375 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 6372 [startup+50.0233 s] /proc/loadavg: 0.88 0.90 0.89 2/64 16701 /proc/meminfo: memFree=1505500/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=6780 CPUtime=50 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1601 0 0 0 5000 0 0 0 25 0 1 0 186889952 6942720 1586 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573863 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1695 1586 122 215 0 1477 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 6780 [startup+60.0288 s] /proc/loadavg: 0.90 0.91 0.89 2/64 16701 /proc/meminfo: memFree=1505372/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=6912 CPUtime=60 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1624 0 0 0 6000 0 0 0 25 0 1 0 186889952 7077888 1609 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1728 1609 122 215 0 1510 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 6912 [startup+70.0343 s] /proc/loadavg: 0.91 0.91 0.89 2/64 16701 /proc/meminfo: memFree=1505052/2055920 swapFree=4181360/4192956 [pid=16701] ppid=16699 vsize=7300 CPUtime=70 /proc/16701/stat : 16701 (minisat+) R 16699 16701 16656 0 -1 4194304 1704 0 0 0 7000 0 0 0 25 0 1 0 186889952 7475200 1689 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579875 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16701/statm: 1825 1689 122 215 0 1607 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 7300 Child status: 10 Real time (s): 78.4535 CPU time (s): 78.4241 CPU user time (s): 78.4131 CPU system time (s): 0.010998 CPU usage (%): 99.9625 Max. virtual memory (cumulated for all children) (Kb): 7300
Begin job on node52 on Fri Jun 2 01:37:02 UTC 2006 FILE ID= 34617-1149212222 PBS_JOBID= 294211 BENCH NAME= ROOT/tmp/node52/34617-1149212222/instance-34617-1149212222.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node52/34617-1149212222/instance-34617-1149212222.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-34617-1149212222 -o ROOT/results/node52/solver-34617-1149212222 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node52/34617-1149212222/instance-34617-1149212222.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 98db89f78e476e0f7a53e6cbb97938b8 RANDOM SEED= 464534354 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.263 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.263 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1511588 kB Buffers: 20584 kB Cached: 456668 kB SwapCached: 3508 kB Active: 222672 kB Inactive: 263508 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1511588 kB SwapTotal: 4192956 kB SwapFree: 4181360 kB Dirty: 260 kB Writeback: 0 kB Mapped: 14904 kB Slab: 44148 kB Committed_AS: 229540 kB PageTables: 1504 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node52 on Fri Jun 2 01:38:20 UTC 2006