Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 1.14682 | 1.14643 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110968431.opb |
MD5SUM | 98db89f78e476e0f7a53e6cbb97938b8 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.181972 |
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 | 1276 |
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 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880180-1245115882.opb 0.00/0.00 c File size is 9908 bytes. 0.00/0.00 c Highest Coefficient sum: 1276 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 902 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.007 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 878 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 1.09/1.14 c 100 169 298 18644 62 12892 2820 199 1666 0.06 1.09/1.14 c 250 169 598 45586 76 28198 3103 499 1295 0.19 1.09/1.14 c 476 169 1048 84569 80 50274 3414 949 886 0.54 1.09/1.14 c Backtracks by Clause: 677 1.09/1.14 c Backtracks by PB constraint: 88 1.09/1.14 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 -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 -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 -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 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 1.09/1.14 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.09/1.14 c 3 768 156 1216 1631 141291 1532 671 1.14 1.09/1.14 s SATISFIABLE 1.09/1.14 c Total time: 1.144 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880180-1245115882/watcher-1880180-1245115882 -o /tmp/evaluation-result-1880180-1245115882/solver-1880180-1245115882 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880180-1245115882.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.98 0.95 1.00 3/64 2225 /proc/meminfo: memFree=1674488/2055920 swapFree=4192812/4192956 [pid=2225] ppid=2223 vsize=10708 CPUtime=0 /proc/2225/stat : 2225 (bsolo) R 2223 2225 1126 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179189145 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2225/statm: 2677 239 188 640 0 2033 0 [startup+0.0512331 s] /proc/loadavg: 0.98 0.95 1.00 3/64 2225 /proc/meminfo: memFree=1674488/2055920 swapFree=4192812/4192956 [pid=2225] ppid=2223 vsize=11100 CPUtime=0.04 /proc/2225/stat : 2225 (bsolo) R 2223 2225 1126 0 -1 4194304 384 0 0 0 4 0 0 0 18 0 1 0 179189145 11366400 365 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2225/statm: 2775 365 196 640 0 2131 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11100 [startup+0.101238 s] /proc/loadavg: 0.98 0.95 1.00 3/64 2225 /proc/meminfo: memFree=1674488/2055920 swapFree=4192812/4192956 [pid=2225] ppid=2223 vsize=11488 CPUtime=0.09 /proc/2225/stat : 2225 (bsolo) R 2223 2225 1126 0 -1 4194304 460 0 0 0 9 0 0 0 18 0 1 0 179189145 11763712 441 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2225/statm: 2872 441 196 640 0 2228 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11488 [startup+0.301256 s] /proc/loadavg: 0.98 0.95 1.00 3/64 2225 /proc/meminfo: memFree=1674488/2055920 swapFree=4192812/4192956 [pid=2225] ppid=2223 vsize=12272 CPUtime=0.29 /proc/2225/stat : 2225 (bsolo) R 2223 2225 1126 0 -1 4194304 677 0 0 0 29 0 0 0 19 0 1 0 179189145 12566528 658 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2225/statm: 3068 658 196 640 0 2424 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12272 [startup+0.701293 s] /proc/loadavg: 0.98 0.95 1.00 3/64 2225 /proc/meminfo: memFree=1674488/2055920 swapFree=4192812/4192956 [pid=2225] ppid=2223 vsize=13448 CPUtime=0.69 /proc/2225/stat : 2225 (bsolo) R 2223 2225 1126 0 -1 4194304 949 0 0 0 69 0 0 0 22 0 1 0 179189145 13770752 930 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2225/statm: 3362 930 197 640 0 2718 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13448 Solver just ended. Dumping a history of the last processes samples [startup+1.10533 s] /proc/loadavg: 0.98 0.95 1.00 2/65 2226 /proc/meminfo: memFree=1670832/2055920 swapFree=4192812/4192956 [pid=2225] ppid=2223 vsize=14232 CPUtime=1.09 /proc/2225/stat : 2225 (bsolo) R 2223 2225 1126 0 -1 4194304 1158 0 0 0 109 0 0 0 25 0 1 0 179189145 14573568 1139 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2225/statm: 3558 1139 197 640 0 2914 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 14232 Child status: 0 Real time (s): 1.14643 CPU time (s): 1.14682 CPU user time (s): 1.13983 CPU system time (s): 0.006998 CPU usage (%): 100.035 Max. virtual memory (cumulated for all children) (KiB): 14232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.13983 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1176 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 2 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node14 at 2009-06-16 03:31:22 IDJOB=1880180 IDBENCH=1249 IDSOLVER=701 FILE ID=node14/1880180-1245115882 PBS_JOBID= 9363651 Free space on /tmp= 66376 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968431.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880180-1245115882/watcher-1880180-1245115882 -o /tmp/evaluation-result-1880180-1245115882/solver-1880180-1245115882 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880180-1245115882.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 98db89f78e476e0f7a53e6cbb97938b8 RANDOM SEED=1271223514 node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.234 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 : 3000.234 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: 1674904 kB Buffers: 25008 kB Cached: 282284 kB SwapCached: 0 kB Active: 67112 kB Inactive: 254140 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1674904 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4020 kB Writeback: 0 kB Mapped: 23720 kB Slab: 45728 kB Committed_AS: 165272 kB PageTables: 1452 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66372 MiB End job on node14 at 2009-06-16 03:31:23