Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 5.59315 | 5.59919 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222248.opb |
MD5SUM | a1b7d9ff85f22909961574d8ed062292 |
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 | 0.014997 |
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 | 1127 |
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 0.02 c ---[ 69]---> BDD-cost: 23 0.02 c ---[ 67]---> BDD-cost: 23 0.02 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: 568 maxlim: 1050 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 | 6614 20988 | 2204 0 0 nan | 0.000 % | 0.06 c | 100 | 6607 20965 | 2424 99 1242 12.5 | 4.450 % | 0.08 c | 250 | 6607 20965 | 2666 249 8203 32.9 | 4.450 % | 0.11 c | 475 | 6607 20965 | 2933 474 17938 37.8 | 4.450 % | 0.17 c | 812 | 6607 20965 | 3226 811 33327 41.1 | 4.450 % | 0.28 c | 1320 | 6607 20965 | 3549 1319 65950 50.0 | 4.450 % | 0.46 c | 2080 | 6607 20965 | 3904 2079 124421 59.8 | 4.450 % | 0.74 c | 3224 | 6607 20965 | 4294 3223 194246 60.3 | 4.450 % | 1.26 c | 4935 | 6607 20965 | 4724 2535 137144 54.1 | 4.450 % | 2.02 c | 7498 | 6600 20942 | 5196 2667 141812 53.2 | 4.504 % | 3.19 c | 11345 | 6600 20942 | 5716 3678 201551 54.8 | 4.504 % | 4.91 c | 17112 | 6600 20942 | 6288 6281 392867 62.5 | 4.504 % | 5.59 c ============================================================================== 5.59 c [1mSATISFIABLE: No goal function specified.[0m 5.59 s SATISFIABLE 5.59 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 5.59 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 5.59 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 5.59 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 5.59 v x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 5.59 v -x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 5.59 v -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 5.59 v -x169 5.59 c _______________________________________________________________________________ 5.59 c 5.59 c restarts : 12 5.59 c conflicts : 19265 (3448 /sec) 5.59 c decisions : 25431 (4552 /sec) 5.59 c propagations : 0 (0 /sec) 5.59 c inspects : 0 (0 /sec) 5.59 c CPU time : 5.58715 s 5.59 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/node37/watcher-34602-1149210825 -o ROOT/results/node37/solver-34602-1149210825 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node37/34602-1149210825/instance-34602-1149210825.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.92 0.89 3/64 18752 /proc/meminfo: memFree=1415128/2055920 swapFree=4181380/4192956 [pid=18752] ppid=18750 vsize=1048 CPUtime=0 /proc/18752/stat : 18752 (minisat+) R 18750 18752 18707 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 186748719 1073152 91 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/18752/statm: 262 91 74 215 0 44 0 Child status: 10 Real time (s): 5.59919 CPU time (s): 5.59315 CPU user time (s): 5.58715 CPU system time (s): 0.005999 CPU usage (%): 99.8921 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node37 on Fri Jun 2 01:13:45 UTC 2006 FILE ID= 34602-1149210825 PBS_JOBID= 294014 BENCH NAME= ROOT/tmp/node37/34602-1149210825/instance-34602-1149210825.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node37/34602-1149210825/instance-34602-1149210825.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-34602-1149210825 -o ROOT/results/node37/solver-34602-1149210825 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node37/34602-1149210825/instance-34602-1149210825.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= a1b7d9ff85f22909961574d8ed062292 RANDOM SEED= 833916761 /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 : 3000.281 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 : 3000.281 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: 1415336 kB Buffers: 28736 kB Cached: 539076 kB SwapCached: 3592 kB Active: 176384 kB Inactive: 400408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1415336 kB SwapTotal: 4192956 kB SwapFree: 4181380 kB Dirty: 264 kB Writeback: 0 kB Mapped: 14920 kB Slab: 49800 kB Committed_AS: 161684 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node37 on Fri Jun 2 01:13:51 UTC 2006