Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | SAT | 79.2649 | 79.3107 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971766.opb |
MD5SUM | 4ce656c7025396ed91a180996d592d66 |
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 | 0.029994 |
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 | 1210 |
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 Time Limit set via PBTIMEOUT to 1800 0.01 c INFO: OSL Context initialized. 0.02 c Initial problem consists of 169 variables and 101 constraints. 0.02 c Using non-optimization problem switches. 0.02 c No problem reductions applied in OPT. instance. 0.02 c preprocess terminated. Elapsed time: 0.009 0.02 c After prepocess the problem consists of 169 variables and 99 constraints. 0.03 c Restart #1 #Var: 169 LB: 0 @ 0.024 0.07 c Restart #2 #Var: 169 LB: 0 @ 0.058 0.12 c Restart #3 #Var: 169 LB: 0 @ 0.107 0.17 c Restart #4 #Var: 169 LB: 0 @ 0.163 0.24 c Restart #5 #Var: 169 LB: 0 @ 0.227 0.34 c Restart #6 #Var: 169 LB: 0 @ 0.33 0.45 c Restart #7 #Var: 169 LB: 0 @ 0.44 0.57 c Restart #8 #Var: 169 LB: 0 @ 0.559 0.70 c Restart #9 #Var: 169 LB: 0 @ 0.691 0.86 c Restart #10 #Var: 169 LB: 0 @ 0.85 1.03 c Restart #11 #Var: 169 LB: 0 @ 1.023 1.29 c Restart #12 #Var: 169 LB: 0 @ 1.28 1.54 c Restart #13 #Var: 169 LB: 0 @ 1.525 1.92 c Restart #14 #Var: 169 LB: 0 @ 1.912 2.26 c Restart #15 #Var: 169 LB: 0 @ 2.247 2.68 c Restart #16 #Var: 169 LB: 0 @ 2.665 3.09 c Restart #17 #Var: 169 LB: 0 @ 3.085 3.57 c Restart #18 #Var: 169 LB: 0 @ 3.556 4.14 c Restart #19 #Var: 169 LB: 0 @ 4.126 4.81 c Restart #20 #Var: 169 LB: 0 @ 4.803 5.68 c Restart #21 #Var: 169 LB: 0 @ 5.667 6.47 c Restart #22 #Var: 169 LB: 0 @ 6.458 7.35 c Restart #23 #Var: 169 LB: 0 @ 7.338 8.37 c Restart #24 #Var: 169 LB: 0 @ 8.354 9.37 c Restart #25 #Var: 169 LB: 0 @ 9.36 10.93 c Restart #26 #Var: 169 LB: 0 @ 10.914 12.85 c Restart #27 #Var: 169 LB: 0 @ 12.832 14.44 c Restart #28 #Var: 169 LB: 0 @ 14.418 15.91 c Restart #29 #Var: 169 LB: 0 @ 15.891 17.42 c Restart #30 #Var: 169 LB: 0 @ 17.402 20.05 c Restart #31 #Var: 169 LB: 0 @ 20.033 22.09 c Restart #32 #Var: 169 LB: 0 @ 22.069 24.38 c Restart #33 #Var: 169 LB: 0 @ 24.353 26.34 c Restart #34 #Var: 169 LB: 0 @ 26.316 29.72 c Restart #35 #Var: 169 LB: 0 @ 29.694 33.03 c Restart #36 #Var: 169 LB: 0 @ 33.008 35.56 c Restart #37 #Var: 169 LB: 0 @ 35.536 38.51 c Restart #38 #Var: 169 LB: 0 @ 38.487 43.19 c Restart #39 #Var: 169 LB: 0 @ 43.164 47.32 c Restart #40 #Var: 169 LB: 0 @ 47.294 50.52 c Restart #41 #Var: 168 LB: 0 @ 50.488 54.84 c Restart #42 #Var: 168 LB: 0 @ 54.808 59.81 c Restart #43 #Var: 168 LB: 0 @ 59.777 63.50 c Restart #44 #Var: 168 LB: 0 @ 63.459 67.78 c Restart #45 #Var: 168 LB: 0 @ 67.744 71.62 c Restart #46 #Var: 168 LB: 0 @ 71.577 76.76 c Restart #47 #Var: 168 LB: 0 @ 76.724 79.28 c Sol. found (all assignments made)... 79.28 o 0 79.28 c NEW SOLUTION FOUND: 0 @ 79.235 79.28 s SATISFIABLE 79.28 c Cost: 0 79.28 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 79.28 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 79.28 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 79.28 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 79.28 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 79.28 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 79.28 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 79.28 v -x169 79.28 c Exit Code: 10 79.28 c Total time: 79.235 s
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/node60/watcher-39427-1149206783 -o ROOT/results/node60/solver-39427-1149206783 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node60/39427-1149206783/instance-39427-1149206783.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.89 0.82 2/64 7926 /proc/meminfo: memFree=1591696/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=4932 CPUtime=0 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 360 0 0 0 0 0 0 0 19 0 1 0 186346124 5050368 324 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5803312 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 1233 330 226 55 0 125 0 [startup+10.002 s] /proc/loadavg: 0.80 0.90 0.82 2/64 7926 /proc/meminfo: memFree=1543576/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=52500 CPUtime=9.98 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 12389 0 0 0 989 9 0 0 25 0 1 0 186346124 53760000 12304 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548460 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 13125 12304 296 55 0 12017 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 52500 [startup+20.0088 s] /proc/loadavg: 0.83 0.90 0.82 2/64 7926 /proc/meminfo: memFree=1520344/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=75756 CPUtime=19.97 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 18193 0 0 0 1984 13 0 0 25 0 1 0 186346124 77574144 18108 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5969531 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 18939 18108 296 55 0 17831 0 Current children cumulated CPU time (s) 19.97 Current children cumulated vsize (Kb) 75756 [startup+30.0146 s] /proc/loadavg: 0.86 0.90 0.82 2/64 7926 /proc/meminfo: memFree=1499608/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=96504 CPUtime=29.98 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 23356 0 0 0 2980 18 0 0 25 0 1 0 186346124 98820096 23271 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 24126 23271 296 55 0 23018 0 Current children cumulated CPU time (s) 29.98 Current children cumulated vsize (Kb) 96504 [startup+40.0204 s] /proc/loadavg: 0.88 0.91 0.82 2/64 7926 /proc/meminfo: memFree=1480856/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=115324 CPUtime=39.99 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 28038 0 0 0 3976 23 0 0 25 0 1 0 186346124 118091776 27953 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 28831 27953 296 55 0 27723 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 115324 [startup+50.0262 s] /proc/loadavg: 0.90 0.91 0.82 2/64 7926 /proc/meminfo: memFree=1463576/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=132656 CPUtime=49.98 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 32348 0 0 0 4972 26 0 0 25 0 1 0 186346124 135839744 32263 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5969531 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 33164 32263 296 55 0 32056 0 Current children cumulated CPU time (s) 49.98 Current children cumulated vsize (Kb) 132656 [startup+60.032 s] /proc/loadavg: 0.91 0.91 0.82 2/64 7926 /proc/meminfo: memFree=1448216/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=147984 CPUtime=59.99 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 36188 0 0 0 5969 30 0 0 25 0 1 0 186346124 151535616 36102 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 36996 36102 296 55 0 35888 0 Current children cumulated CPU time (s) 59.99 Current children cumulated vsize (Kb) 147984 [startup+70.0378 s] /proc/loadavg: 0.93 0.91 0.83 2/64 7926 /proc/meminfo: memFree=1429528/2055920 swapFree=4181460/4192956 [pid=7926] ppid=7924 vsize=166624 CPUtime=69.99 /proc/7926/stat : 7926 (bsolo) R 7924 7926 7881 0 -1 0 40846 0 0 0 6964 35 0 0 25 0 1 0 186346124 170622976 40760 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529331 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7926/statm: 41656 40760 296 55 0 40548 0 Current children cumulated CPU time (s) 69.99 Current children cumulated vsize (Kb) 166624 Child status: 10 Real time (s): 79.3107 CPU time (s): 79.2649 CPU user time (s): 78.84 CPU system time (s): 0.424935 CPU usage (%): 99.9423 Max. virtual memory (cumulated for all children) (Kb): 166624
Begin job on node60 on Fri Jun 2 00:06:23 UTC 2006 FILE ID= 39427-1149206783 PBS_JOBID= 293308 BENCH NAME= ROOT/tmp/node60/39427-1149206783/instance-39427-1149206783.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node60/39427-1149206783/instance-39427-1149206783.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-39427-1149206783 -o ROOT/results/node60/solver-39427-1149206783 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node60/39427-1149206783/instance-39427-1149206783.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 4ce656c7025396ed91a180996d592d66 RANDOM SEED= 819655369 /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 : 3000.257 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 : 3000.257 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: 1591904 kB Buffers: 33836 kB Cached: 354660 kB SwapCached: 3320 kB Active: 107312 kB Inactive: 290008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1591904 kB SwapTotal: 4192956 kB SwapFree: 4181460 kB Dirty: 272 kB Writeback: 0 kB Mapped: 14728 kB Slab: 52672 kB Committed_AS: 172624 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node60 on Fri Jun 2 00:07:42 UTC 2006