Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 1.58876 | 1.59022 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110973478.opb |
MD5SUM | 1c338f912c482d8eb76221229960cff3 |
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 | 0.352946 |
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 | 1193 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1875876-1245115807.opb. 0.00/0.00 c Instance file HOME/instance-1875876-1245115807.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1193 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 100 | 169 101 1205 | 5500 100 43 | 0.004 % | 0.00/0.01 c | 253 | 169 101 1205 | 6050 253 37 | 0.004 % | 0.00/0.02 c | 479 | 169 101 1205 | 6655 479 34 | 0.004 % | 0.00/0.04 c | 816 | 169 101 1205 | 7320 816 34 | 0.004 % | 0.05/0.07 c | 1322 | 169 101 1205 | 8052 1322 35 | 0.004 % | 0.09/0.11 c | 2082 | 169 101 1205 | 8857 2082 35 | 0.004 % | 0.19/0.20 c | 3223 | 169 101 1205 | 9743 3223 36 | 0.004 % | 0.29/0.35 c | 4931 | 169 101 1205 | 10717 4931 38 | 0.004 % | 0.59/0.62 c | 7493 | 169 101 1205 | 11789 7493 41 | 0.004 % | 1.09/1.17 c | 11338 | 169 101 1205 | 12968 11338 43 | 0.004 % | 1.49/1.58 c =============================================================================== 1.49/1.58 c Verified 101 original clauses. 1.49/1.58 c #cores: 0 1.49/1.58 c Final Weight: 0 1.49/1.58 s SATISFIABLE 1.49/1.58 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
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875876-1245115807/watcher-1875876-1245115807 -o /tmp/evaluation-result-1875876-1245115807/solver-1875876-1245115807 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875876-1245115807.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: 0.87 0.97 1.05 3/64 32230 /proc/meminfo: memFree=1285480/2055920 swapFree=4182544/4192956 [pid=32230] ppid=32228 vsize=2524 CPUtime=0 /proc/32230/stat : 32230 (wbo) R 32228 32230 31785 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 179177144 2584576 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32230/statm: 631 183 134 292 0 336 0 [startup+0.0547709 s] /proc/loadavg: 0.87 0.97 1.05 3/64 32230 /proc/meminfo: memFree=1285480/2055920 swapFree=4182544/4192956 [pid=32230] ppid=32228 vsize=2788 CPUtime=0.05 /proc/32230/stat : 32230 (wbo) R 32228 32230 31785 0 -1 4194304 279 0 0 0 5 0 0 0 18 0 1 0 179177144 2854912 260 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32230/statm: 697 260 135 292 0 402 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2788 [startup+0.101779 s] /proc/loadavg: 0.87 0.97 1.05 3/64 32230 /proc/meminfo: memFree=1285480/2055920 swapFree=4182544/4192956 [pid=32230] ppid=32228 vsize=3052 CPUtime=0.09 /proc/32230/stat : 32230 (wbo) R 32228 32230 31785 0 -1 4194304 343 0 0 0 9 0 0 0 18 0 1 0 179177144 3125248 324 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32230/statm: 763 324 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301816 s] /proc/loadavg: 0.87 0.97 1.05 3/64 32230 /proc/meminfo: memFree=1285480/2055920 swapFree=4182544/4192956 [pid=32230] ppid=32228 vsize=3860 CPUtime=0.29 /proc/32230/stat : 32230 (wbo) R 32228 32230 31785 0 -1 4194304 558 0 0 0 29 0 0 0 19 0 1 0 179177144 3952640 539 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32230/statm: 965 539 135 292 0 670 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3860 [startup+0.701892 s] /proc/loadavg: 0.87 0.97 1.05 3/64 32230 /proc/meminfo: memFree=1285480/2055920 swapFree=4182544/4192956 [pid=32230] ppid=32228 vsize=5312 CPUtime=0.69 /proc/32230/stat : 32230 (wbo) R 32228 32230 31785 0 -1 4194304 901 0 0 0 68 1 0 0 23 0 1 0 179177144 5439488 882 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32230/statm: 1328 882 135 292 0 1033 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5312 [startup+1.50104 s] /proc/loadavg: 0.87 0.97 1.05 2/65 32231 /proc/meminfo: memFree=1281632/2055920 swapFree=4182544/4192956 [pid=32230] ppid=32228 vsize=7292 CPUtime=1.49 /proc/32230/stat : 32230 (wbo) R 32228 32230 31785 0 -1 4194304 1390 0 0 0 146 3 0 0 25 0 1 0 179177144 7467008 1371 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0 /proc/32230/statm: 1823 1371 135 292 0 1528 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7292 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1.59022 CPU time (s): 1.58876 CPU user time (s): 1.55076 CPU system time (s): 0.037994 CPU usage (%): 99.9081 Max. virtual memory (cumulated for all children) (KiB): 7292 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.55076 system time used= 0.037994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1463 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 0.002999 second user time and 0.011998 second system time The end
Begin job on node47 at 2009-06-16 03:30:07 IDJOB=1875876 IDBENCH=1235 IDSOLVER=698 FILE ID=node47/1875876-1245115807 PBS_JOBID= 9363663 Free space on /tmp= 65952 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973478.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875876-1245115807/watcher-1875876-1245115807 -o /tmp/evaluation-result-1875876-1245115807/solver-1875876-1245115807 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875876-1245115807.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1c338f912c482d8eb76221229960cff3 RANDOM SEED=342112834 node47.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 : 3000.261 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 : 3000.261 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: 1285960 kB Buffers: 39652 kB Cached: 659816 kB SwapCached: 4196 kB Active: 53420 kB Inactive: 653868 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1285960 kB SwapTotal: 4192956 kB SwapFree: 4182544 kB Dirty: 2736 kB Writeback: 0 kB Mapped: 13652 kB Slab: 48664 kB Committed_AS: 157928 kB PageTables: 1448 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875876-1245115807.opb Free space on /tmp at the end= 65948 MiB End job on node47 at 2009-06-16 03:30:09