Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 9.41657 | 9.42044 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223696.opb |
MD5SUM | 35d859ff8d89aabca90bcfc52829307f |
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 | 0.568913 |
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 | 1220 |
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-1875866-1245115746.opb. 0.00/0.00 c Instance file HOME/instance-1875866-1245115746.opb 0.00/0.00 c File size is 9907 bytes. 0.00/0.00 c Highest Coefficient sum: 1220 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 | 101 | 169 101 1205 | 5500 101 44 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 37 | 0.004 % | 0.00/0.02 c | 478 | 169 101 1205 | 6655 478 36 | 0.004 % | 0.03/0.04 c | 816 | 169 101 1205 | 7320 816 36 | 0.004 % | 0.03/0.07 c | 1322 | 169 101 1205 | 8052 1322 39 | 0.004 % | 0.09/0.12 c | 2083 | 169 101 1205 | 8857 2083 41 | 0.004 % | 0.19/0.21 c | 3222 | 169 101 1205 | 9743 3222 42 | 0.004 % | 0.29/0.35 c | 4933 | 169 101 1205 | 10717 4933 41 | 0.004 % | 0.59/0.60 c | 7495 | 169 101 1205 | 11789 7495 41 | 0.004 % | 0.99/1.08 c | 11341 | 169 101 1205 | 12968 11341 44 | 0.004 % | 1.89/1.90 c | 17107 | 169 101 1205 | 14265 10580 48 | 0.004 % | 3.29/3.36 c | 25756 | 169 101 1205 | 15692 12045 50 | 0.004 % | 5.79/5.84 c | 38731 | 169 101 1205 | 17261 9212 49 | 0.004 % | 9.39/9.41 c =============================================================================== 9.39/9.41 c Verified 101 original clauses. 9.39/9.41 c #cores: 0 9.39/9.41 c Final Weight: 0 9.39/9.41 s SATISFIABLE 9.39/9.41 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-1875866-1245115746/watcher-1875866-1245115746 -o /tmp/evaluation-result-1875866-1245115746/solver-1875866-1245115746 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875866-1245115746.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: 0.99 0.99 1.06 3/64 30259 /proc/meminfo: memFree=1383832/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=2524 CPUtime=0 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179175645 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 631 182 134 292 0 336 0 [startup+0.034658 s] /proc/loadavg: 0.99 0.99 1.06 3/64 30259 /proc/meminfo: memFree=1383832/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=2656 CPUtime=0.03 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 251 0 0 0 3 0 0 0 18 0 1 0 179175645 2719744 232 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 664 232 135 292 0 369 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2656 [startup+0.101664 s] /proc/loadavg: 0.99 0.99 1.06 3/64 30259 /proc/meminfo: memFree=1383832/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=3052 CPUtime=0.09 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 353 0 0 0 9 0 0 0 18 0 1 0 179175645 3125248 334 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 763 334 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301685 s] /proc/loadavg: 0.99 0.99 1.06 3/64 30259 /proc/meminfo: memFree=1383832/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=3976 CPUtime=0.29 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 578 0 0 0 29 0 0 0 19 0 1 0 179175645 4071424 559 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 994 559 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 [startup+0.701727 s] /proc/loadavg: 0.99 0.99 1.06 3/64 30259 /proc/meminfo: memFree=1383832/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=5428 CPUtime=0.69 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 927 0 0 0 68 1 0 0 22 0 1 0 179175645 5558272 908 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 1357 908 135 292 0 1062 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5428 [startup+1.50181 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1379728/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=7540 CPUtime=1.49 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 1460 0 0 0 147 2 0 0 25 0 1 0 179175645 7720960 1441 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 1885 1441 135 292 0 1590 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7540 [startup+3.10197 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1376784/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=11240 CPUtime=3.09 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 2400 0 0 0 305 4 0 0 25 0 1 0 179175645 11509760 2381 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 2810 2381 135 292 0 2515 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11240 [startup+6.3013 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1369680/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=17712 CPUtime=6.29 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 4006 0 0 0 621 8 0 0 25 0 1 0 179175645 18137088 3987 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 4428 3987 135 292 0 4133 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 17712 Solver just ended. Dumping a history of the last processes samples [startup+7.90147 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1365848/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=20484 CPUtime=7.89 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 4707 0 0 0 780 9 0 0 25 0 1 0 179175645 20975616 4688 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 5121 4688 135 292 0 4826 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 20484 [startup+8.70155 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1363672/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=22068 CPUtime=8.69 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 5105 0 0 0 859 10 0 0 25 0 1 0 179175645 22597632 5086 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 5517 5086 135 292 0 5222 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 22068 [startup+9.10159 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1363672/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=22860 CPUtime=9.09 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 5306 0 0 0 898 11 0 0 25 0 1 0 179175645 23408640 5287 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 5715 5287 135 292 0 5420 0 Current children cumulated CPU time (s) 9.09 Current children cumulated vsize (KiB) 22860 [startup+9.30161 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1363672/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=23256 CPUtime=9.29 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 5410 0 0 0 918 11 0 0 25 0 1 0 179175645 23814144 5391 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 5814 5391 135 292 0 5519 0 Current children cumulated CPU time (s) 9.29 Current children cumulated vsize (KiB) 23256 [startup+9.40162 s] /proc/loadavg: 0.99 0.99 1.06 2/65 30260 /proc/meminfo: memFree=1363672/2055920 swapFree=4191896/4192956 [pid=30259] ppid=30257 vsize=23520 CPUtime=9.39 /proc/30259/stat : 30259 (wbo) R 30257 30259 29805 0 -1 4194304 5450 0 0 0 928 11 0 0 25 0 1 0 179175645 24084480 5431 1992294400 134512640 135709839 4294956240 18446744073709551615 134568552 0 0 4096 3 0 0 0 17 1 0 0 /proc/30259/statm: 5880 5431 135 292 0 5585 0 Current children cumulated CPU time (s) 9.39 Current children cumulated vsize (KiB) 23520 Child status: 0 Real time (s): 9.42044 CPU time (s): 9.41657 CPU user time (s): 9.29759 CPU system time (s): 0.118981 CPU usage (%): 99.9588 Max. virtual memory (cumulated for all children) (KiB): 23520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.29759 system time used= 0.118981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5456 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= 16 runsolver used 0.006998 second user time and 0.027995 second system time The end
Begin job on node2 at 2009-06-16 03:29:06 IDJOB=1875866 IDBENCH=1225 IDSOLVER=698 FILE ID=node2/1875866-1245115746 PBS_JOBID= 9363658 Free space on /tmp= 66452 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223696.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-1875866-1245115746/watcher-1875866-1245115746 -o /tmp/evaluation-result-1875866-1245115746/solver-1875866-1245115746 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875866-1245115746.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 35d859ff8d89aabca90bcfc52829307f RANDOM SEED=39979092 node2.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 : 3000.214 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 : 3000.214 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: 1384248 kB Buffers: 26740 kB Cached: 567252 kB SwapCached: 260 kB Active: 61776 kB Inactive: 545364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1384248 kB SwapTotal: 4192956 kB SwapFree: 4191896 kB Dirty: 2388 kB Writeback: 0 kB Mapped: 21724 kB Slab: 50512 kB Committed_AS: 140220 kB PageTables: 1468 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-1875866-1245115746.opb Free space on /tmp at the end= 66448 MiB End job on node2 at 2009-06-16 03:29:16