Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 25.4921 | 25.5017 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226241.opb |
MD5SUM | b7b312369c912d9a28d0c332b741ce41 |
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 | 0.035994 |
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 | 1163 |
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 0.01 c ---[ 53]---> BDD-cost: 23 0.01 c ---[ 51]---> BDD-cost: 23 0.01 c ---[ 49]---> BDD-cost: 23 0.01 c ---[ 48]---> BDD-cost: 23 0.01 c ---[ 47]---> BDD-cost: 21 0.01 c ---[ 46]---> BDD-cost: 19 0.01 c ---[ 45]---> BDD-cost: 17 0.01 c ---[ 44]---> BDD-cost: 15 0.01 c ---[ 43]---> BDD-cost: 13 0.01 c ---[ 42]---> BDD-cost: 11 0.01 c ---[ 41]---> BDD-cost: 9 0.01 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: 588 maxlim: 1086 bits: 11/11 0.04 c ==================================[MINISAT+]================================== 0.04 c | Conflicts | Original | Learnt | Progress | 0.04 c | | Clauses Literals | Max Clauses Literals LPC | | 0.04 c ============================================================================== 0.04 c | 0 | 6774 21579 | 2258 0 0 nan | 0.000 % | 0.05 c | 100 | 6774 21579 | 2483 100 2728 27.3 | 4.452 % | 0.07 c | 250 | 6774 21579 | 2732 250 7232 28.9 | 4.452 % | 0.11 c | 476 | 6774 21579 | 3005 476 17580 36.9 | 4.452 % | 0.16 c | 813 | 6774 21579 | 3305 813 33989 41.8 | 4.452 % | 0.27 c | 1320 | 6774 21579 | 3636 1320 64642 49.0 | 4.452 % | 0.44 c | 2079 | 6774 21579 | 4000 2079 114485 55.1 | 4.452 % | 0.69 c | 3220 | 6774 21579 | 4400 3220 187671 58.3 | 4.452 % | 1.17 c | 4928 | 6774 21579 | 4840 2548 144138 56.6 | 4.452 % | 1.94 c | 7493 | 6774 21579 | 5324 5113 308884 60.4 | 4.452 % | 3.05 c | 11339 | 6774 21579 | 5856 3305 213560 64.6 | 4.452 % | 4.79 c | 17108 | 6774 21579 | 6442 5916 341622 57.7 | 4.452 % | 7.29 c | 25758 | 6774 21579 | 7086 4255 244164 57.4 | 4.452 % | 11.34 c | 38733 | 6760 21533 | 7795 5885 335735 57.0 | 4.558 % | 17.40 c | 58194 | 6744 21481 | 8574 4680 260044 55.6 | 4.717 % | 25.49 c ============================================================================== 25.49 c [1mSATISFIABLE: No goal function specified.[0m 25.49 s SATISFIABLE 25.49 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 25.49 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 25.49 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 25.49 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 25.49 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 25.49 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 25.49 v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 25.49 v -x169 25.49 c _______________________________________________________________________________ 25.49 c 25.49 c restarts : 15 25.49 c conflicts : 82006 (3218 /sec) 25.49 c decisions : 98347 (3860 /sec) 25.49 c propagations : 0 (0 /sec) 25.49 c inspects : 0 (0 /sec) 25.49 c CPU time : 25.4801 s 25.49 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/node90/watcher-34553-1149207199 -o ROOT/results/node90/solver-34553-1149207199 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node90/34553-1149207199/instance-34553-1149207199.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.79 0.92 0.86 2/67 8158 /proc/meminfo: memFree=1626360/2055888 swapFree=4085308/4096564 [pid=8158] ppid=8156 vsize=1048 CPUtime=0 /proc/8158/stat : 8158 (minisat+) R 8156 8158 8113 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 186358867 1073152 96 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8158/statm: 262 96 74 215 0 44 0 [startup+10.0024 s] /proc/loadavg: 0.82 0.93 0.86 2/67 8158 /proc/meminfo: memFree=1622392/2055888 swapFree=4085308/4096564 [pid=8158] ppid=8156 vsize=4936 CPUtime=9.99 /proc/8158/stat : 8158 (minisat+) R 8156 8158 8113 0 -1 4194304 1108 0 0 0 999 0 0 0 25 0 1 0 186358867 5054464 1094 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8158/statm: 1234 1094 122 215 0 1016 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4936 [startup+20.0075 s] /proc/loadavg: 0.85 0.93 0.86 2/67 8158 /proc/meminfo: memFree=1621688/2055888 swapFree=4085308/4096564 [pid=8158] ppid=8156 vsize=5596 CPUtime=19.99 /proc/8158/stat : 8158 (minisat+) R 8156 8158 8113 0 -1 4194304 1293 0 0 0 1999 0 0 0 25 0 1 0 186358867 5730304 1279 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580842 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8158/statm: 1399 1279 122 215 0 1181 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5596 Child status: 10 Real time (s): 25.5017 CPU time (s): 25.4921 CPU user time (s): 25.4801 CPU system time (s): 0.011998 CPU usage (%): 99.9626 Max. virtual memory (cumulated for all children) (Kb): 5596
Begin job on node90 on Fri Jun 2 00:13:19 UTC 2006 FILE ID= 34553-1149207199 PBS_JOBID= 293382 BENCH NAME= ROOT/tmp/node90/34553-1149207199/instance-34553-1149207199.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node90/34553-1149207199/instance-34553-1149207199.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node90/watcher-34553-1149207199 -o ROOT/results/node90/solver-34553-1149207199 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node90/34553-1149207199/instance-34553-1149207199.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= b7b312369c912d9a28d0c332b741ce41 RANDOM SEED= 463613591 /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 : 3000.227 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 : 6006.17 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 : 3000.227 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1626632 kB Buffers: 21196 kB Cached: 341804 kB SwapCached: 2568 kB Active: 87288 kB Inactive: 284488 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1626632 kB SwapTotal: 4096564 kB SwapFree: 4085308 kB Dirty: 204 kB Writeback: 0 kB Mapped: 16048 kB Slab: 44292 kB Committed_AS: 215044 kB PageTables: 1268 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node90 on Fri Jun 2 00:13:44 UTC 2006