Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 51.9561 | 51.9752 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110974553.opb |
MD5SUM | a8a51c2e735c1a05850a59dcf05a69f7 |
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 | 0.027995 |
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 | 1165 |
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 0.02 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: 570 maxlim: 1088 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 | 6634 21055 | 2211 0 0 nan | 0.000 % | 0.06 c | 102 | 6634 21055 | 2432 102 4082 40.0 | 4.343 % | 0.08 c | 255 | 6634 21055 | 2675 255 10989 43.1 | 4.343 % | 0.12 c | 480 | 6634 21055 | 2942 480 21535 44.9 | 4.343 % | 0.18 c | 818 | 6634 21055 | 3237 818 40289 49.3 | 4.343 % | 0.29 c | 1326 | 6634 21055 | 3560 1326 74377 56.1 | 4.343 % | 0.46 c | 2086 | 6634 21055 | 3916 2086 120013 57.5 | 4.343 % | 0.77 c | 3226 | 6634 21055 | 4308 3226 195286 60.5 | 4.343 % | 1.28 c | 4936 | 6634 21055 | 4739 2532 142539 56.3 | 4.343 % | 2.04 c | 7498 | 6634 21055 | 5213 5094 312580 61.4 | 4.343 % | 3.35 c | 11344 | 6634 21055 | 5734 3254 180005 55.3 | 4.343 % | 5.08 c | 17110 | 6634 21055 | 6308 5876 363163 61.8 | 4.343 % | 7.96 c | 25759 | 6634 21055 | 6939 4512 228493 50.6 | 4.343 % | 12.12 c | 38733 | 6634 21055 | 7632 6513 372821 57.2 | 4.343 % | 18.51 c | 58197 | 6634 21055 | 8396 5600 353314 63.1 | 4.343 % | 28.62 c | 87389 | 6634 21055 | 9235 8169 476941 58.4 | 4.343 % | 43.98 c | 131179 | 6542 20737 | 10159 8290 425547 51.3 | 5.201 % | 51.97 c ============================================================================== 51.97 c [1mSATISFIABLE: No goal function specified.[0m 51.97 s SATISFIABLE 51.97 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 51.97 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 51.97 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 51.97 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 51.97 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 51.97 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 51.97 v -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 51.97 v -x169 51.97 c _______________________________________________________________________________ 51.97 c 51.97 c restarts : 17 51.97 c conflicts : 152773 (2941 /sec) 51.97 c decisions : 179933 (3464 /sec) 51.97 c propagations : 0 (0 /sec) 51.97 c inspects : 0 (0 /sec) 51.97 c CPU time : 51.9381 s 51.97 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-34624-1149212432 -o ROOT/results/node52/solver-34624-1149212432 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node52/34624-1149212432/instance-34624-1149212432.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.55 0.79 0.85 3/64 17144 /proc/meminfo: memFree=1511012/2055920 swapFree=4181360/4192956 [pid=17144] ppid=17142 vsize=1048 CPUtime=0 /proc/17144/stat : 17144 (minisat+) R 17142 17144 17099 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 186911022 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17144/statm: 262 98 74 215 0 44 0 [startup+10.0025 s] /proc/loadavg: 0.62 0.79 0.85 2/64 17144 /proc/meminfo: memFree=1507364/2055920 swapFree=4181360/4192956 [pid=17144] ppid=17142 vsize=4644 CPUtime=9.99 /proc/17144/stat : 17144 (minisat+) R 17142 17144 17099 0 -1 4194304 1034 0 0 0 999 0 0 0 25 0 1 0 186911022 4755456 1019 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17144/statm: 1161 1019 122 215 0 943 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4644 [startup+20.009 s] /proc/loadavg: 0.68 0.80 0.85 2/64 17144 /proc/meminfo: memFree=1506468/2055920 swapFree=4181360/4192956 [pid=17144] ppid=17142 vsize=5448 CPUtime=20 /proc/17144/stat : 17144 (minisat+) R 17142 17144 17099 0 -1 4194304 1249 0 0 0 1999 1 0 0 25 0 1 0 186911022 5578752 1234 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17144/statm: 1362 1234 122 215 0 1144 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 5448 [startup+30.0155 s] /proc/loadavg: 0.72 0.80 0.85 2/64 17144 /proc/meminfo: memFree=1506084/2055920 swapFree=4181360/4192956 [pid=17144] ppid=17142 vsize=5852 CPUtime=30 /proc/17144/stat : 17144 (minisat+) R 17142 17144 17099 0 -1 4194304 1351 0 0 0 2999 1 0 0 25 0 1 0 186911022 5992448 1336 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17144/statm: 1463 1336 122 215 0 1245 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5852 [startup+40.021 s] /proc/loadavg: 0.77 0.81 0.85 2/64 17144 /proc/meminfo: memFree=1505892/2055920 swapFree=4181360/4192956 [pid=17144] ppid=17142 vsize=5992 CPUtime=40 /proc/17144/stat : 17144 (minisat+) R 17142 17144 17099 0 -1 4194304 1395 0 0 0 3999 1 0 0 25 0 1 0 186911022 6135808 1380 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581284 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17144/statm: 1498 1380 122 215 0 1280 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5992 [startup+50.0265 s] /proc/loadavg: 0.80 0.82 0.85 2/64 17144 /proc/meminfo: memFree=1505444/2055920 swapFree=4181360/4192956 [pid=17144] ppid=17142 vsize=6532 CPUtime=50 /proc/17144/stat : 17144 (minisat+) R 17142 17144 17099 0 -1 4194304 1507 0 0 0 4999 1 0 0 25 0 1 0 186911022 6688768 1492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580798 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17144/statm: 1633 1492 122 215 0 1415 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 6532 Child status: 10 Real time (s): 51.9752 CPU time (s): 51.9561 CPU user time (s): 51.9381 CPU system time (s): 0.017997 CPU usage (%): 99.9633 Max. virtual memory (cumulated for all children) (Kb): 6532
Begin job on node52 on Fri Jun 2 01:40:32 UTC 2006 FILE ID= 34624-1149212432 PBS_JOBID= 294304 BENCH NAME= ROOT/tmp/node52/34624-1149212432/instance-34624-1149212432.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node52/34624-1149212432/instance-34624-1149212432.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-34624-1149212432 -o ROOT/results/node52/solver-34624-1149212432 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node52/34624-1149212432/instance-34624-1149212432.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= a8a51c2e735c1a05850a59dcf05a69f7 RANDOM SEED= 200622942 /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: 1511220 kB Buffers: 20744 kB Cached: 456848 kB SwapCached: 3508 kB Active: 222808 kB Inactive: 263680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1511220 kB SwapTotal: 4192956 kB SwapFree: 4181360 kB Dirty: 296 kB Writeback: 0 kB Mapped: 14904 kB Slab: 44164 kB Committed_AS: 231892 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 01:41:24 UTC 2006