Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 6.33104 | 6.33777 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110975678.opb |
MD5SUM | e3451f374f066f8ee3ed5b9522cef90a |
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 | 0.085986 |
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 | 1187 |
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 0.02 c ---[ 63]---> BDD-cost: 23 0.02 c ---[ 61]---> BDD-cost: 23 0.02 c ---[ 59]---> BDD-cost: 23 0.02 c ---[ 57]---> BDD-cost: 23 0.02 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: 590 maxlim: 1110 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 | 6792 21643 | 2264 0 0 nan | 0.000 % | 0.06 c | 100 | 6770 21567 | 2490 96 847 8.8 | 4.608 % | 0.08 c | 255 | 6770 21567 | 2739 251 8975 35.8 | 4.608 % | 0.11 c | 480 | 6770 21567 | 3013 476 18888 39.7 | 4.608 % | 0.18 c | 817 | 6759 21524 | 3314 812 34293 42.2 | 4.714 % | 0.29 c | 1323 | 6759 21524 | 3646 1318 55457 42.1 | 4.714 % | 0.45 c | 2082 | 6759 21524 | 4010 2077 88664 42.7 | 4.714 % | 0.73 c | 3222 | 6759 21524 | 4411 3217 152388 47.4 | 4.714 % | 1.18 c | 4930 | 6759 21524 | 4853 4925 262086 53.2 | 4.714 % | 1.87 c | 7492 | 6759 21524 | 5338 4942 267281 54.1 | 4.714 % | 3.02 c | 11338 | 6666 21207 | 5872 5915 306002 51.7 | 5.614 % | 4.66 c | 17105 | 6656 21171 | 6459 5427 267485 49.3 | 5.720 % | 6.33 c ============================================================================== 6.33 c [1mSATISFIABLE: No goal function specified.[0m 6.33 s SATISFIABLE 6.33 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 6.33 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 6.33 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 6.33 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 6.33 v -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 6.33 v -x127 x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 6.33 v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 6.33 v -x169 6.33 c _______________________________________________________________________________ 6.33 c 6.33 c restarts : 12 6.33 c conflicts : 22726 (3594 /sec) 6.33 c decisions : 29938 (4734 /sec) 6.33 c propagations : 0 (0 /sec) 6.33 c inspects : 0 (0 /sec) 6.33 c CPU time : 6.32404 s 6.33 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/node71/watcher-34596-1149210512 -o ROOT/results/node71/solver-34596-1149210512 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node71/34596-1149210512/instance-34596-1149210512.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.79 0.95 0.91 2/64 31394 /proc/meminfo: memFree=1563368/2055920 swapFree=4182220/4192956 [pid=31394] ppid=31392 vsize=1048 CPUtime=0 /proc/31394/stat : 31394 (minisat+) R 31392 31394 31349 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 186720911 1073152 91 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31394/statm: 262 91 74 215 0 44 0 Child status: 10 Real time (s): 6.33777 CPU time (s): 6.33104 CPU user time (s): 6.32404 CPU system time (s): 0.006998 CPU usage (%): 99.8938 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node71 on Fri Jun 2 01:08:32 UTC 2006 FILE ID= 34596-1149210512 PBS_JOBID= 293937 BENCH NAME= ROOT/tmp/node71/34596-1149210512/instance-34596-1149210512.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node71/34596-1149210512/instance-34596-1149210512.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-34596-1149210512 -o ROOT/results/node71/solver-34596-1149210512 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node71/34596-1149210512/instance-34596-1149210512.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= e3451f374f066f8ee3ed5b9522cef90a RANDOM SEED= 990006944 /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 : 3000.236 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 : 3000.236 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: 1563576 kB Buffers: 36540 kB Cached: 379904 kB SwapCached: 2504 kB Active: 106560 kB Inactive: 318596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1563576 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 312 kB Writeback: 0 kB Mapped: 15088 kB Slab: 53168 kB Committed_AS: 185740 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 2 01:08:39 UTC 2006