Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 1.3258 | 1.32615 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb |
MD5SUM | 1244ba923c89d5b50543f7b2d235ee00 |
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 | 0.431934 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 745 |
Number of bits of the biggest sum of numbers | 10 |
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-1875987-1245123507.opb. 0.00/0.00 c Instance file HOME/instance-1875987-1245123507.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.01 c Highest Coefficient sum: 745 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 231 | 0.00/0.01 c | Number Clauses: 2684 | 0.00/0.01 c | Number Cardinality: 22 | 0.00/0.01 c | Number PB Constraints: 1 | 0.00/0.01 c ============================[ Search Statistics ]============================== 0.00/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.01 c =============================================================================== 0.00/0.01 c | 0 | 231 2707 8338 | 5000 0 nan | 0.000 % | 0.00/0.01 c | 100 | 231 2707 8338 | 5500 100 29 | 0.002 % | 0.00/0.02 c | 251 | 231 2707 8338 | 6050 251 36 | 0.002 % | 0.00/0.03 c | 476 | 231 2707 8338 | 6655 476 37 | 0.002 % | 0.00/0.06 c | 813 | 231 2707 8338 | 7320 813 37 | 0.002 % | 0.00/0.09 c | 1320 | 231 2707 8338 | 8052 1320 36 | 0.002 % | 0.09/0.14 c | 2080 | 231 2707 8338 | 8857 2080 33 | 0.002 % | 0.19/0.23 c | 3219 | 231 2707 8338 | 9743 3219 32 | 0.002 % | 0.29/0.36 c | 4928 | 231 2707 8338 | 10717 4928 31 | 0.002 % | 0.49/0.59 c | 7490 | 231 2707 8338 | 11789 7490 32 | 0.002 % | 1.00/1.01 c | 11337 | 231 2707 8338 | 12968 11337 32 | 0.002 % | 1.29/1.32 c =============================================================================== 1.29/1.32 c Verified 2707 original clauses. 1.29/1.32 c #cores: 0 1.29/1.32 c Final Weight: 0 1.29/1.32 s SATISFIABLE 1.29/1.32 v -x1 x12 -x2 -x13 -x3 -x14 -x4 -x15 x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -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 -x132 -x142 -x152 x162 -x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 x186 -x196 -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 -x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 x230 -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875987-1245123507/watcher-1875987-1245123507 -o /tmp/evaluation-result-1875987-1245123507/solver-1875987-1245123507 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875987-1245123507.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 0.98 0.99 3/64 10617 /proc/meminfo: memFree=1118848/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=2608 CPUtime=0 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179951013 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 652 173 125 292 0 336 0 [startup+0.0957059 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10617 /proc/meminfo: memFree=1118848/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=3052 CPUtime=0.08 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 366 0 0 0 8 0 0 0 18 0 1 0 179951013 3125248 329 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 763 330 135 292 0 468 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3052 [startup+0.101706 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10617 /proc/meminfo: memFree=1118848/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=3052 CPUtime=0.09 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 374 0 0 0 9 0 0 0 18 0 1 0 179951013 3125248 337 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 763 337 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301727 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10617 /proc/meminfo: memFree=1118848/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=3984 CPUtime=0.29 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 582 0 0 0 28 1 0 0 19 0 1 0 179951013 4079616 545 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 996 545 135 292 0 701 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3984 [startup+0.701768 s] /proc/loadavg: 0.99 0.98 0.99 3/64 10617 /proc/meminfo: memFree=1118848/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=5304 CPUtime=0.69 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 916 0 0 0 68 1 0 0 22 0 1 0 179951013 5431296 879 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 1326 879 135 292 0 1031 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5304 Solver just ended. Dumping a history of the last processes samples [startup+1.10581 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10618 /proc/meminfo: memFree=1115000/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=6360 CPUtime=1.09 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 1200 0 0 0 107 2 0 0 25 0 1 0 179951013 6512640 1163 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 1590 1163 135 292 0 1295 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 6360 [startup+1.30183 s] /proc/loadavg: 0.99 0.98 0.99 2/65 10618 /proc/meminfo: memFree=1115000/2055920 swapFree=4191900/4192956 [pid=10617] ppid=10615 vsize=6932 CPUtime=1.29 /proc/10617/stat : 10617 (wbo) R 10615 10617 9552 0 -1 4194304 1319 0 0 0 126 3 0 0 25 0 1 0 179951013 7098368 1282 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10617/statm: 1733 1282 135 292 0 1438 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 6932 Child status: 0 Real time (s): 1.32615 CPU time (s): 1.3258 CPU user time (s): 1.2918 CPU system time (s): 0.033994 CPU usage (%): 99.9735 Max. virtual memory (cumulated for all children) (KiB): 6932 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.2918 system time used= 0.033994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1337 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= 3 involuntary context switches= 2 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node24 at 2009-06-16 05:38:27 IDJOB=1875987 IDBENCH=1359 IDSOLVER=698 FILE ID=node24/1875987-1245123507 PBS_JOBID= 9363639 Free space on /tmp= 66364 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.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-1875987-1245123507/watcher-1875987-1245123507 -o /tmp/evaluation-result-1875987-1245123507/solver-1875987-1245123507 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875987-1245123507.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED=1509446768 node24.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 : 3000.231 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 : 3000.231 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: 1119264 kB Buffers: 56476 kB Cached: 800064 kB SwapCached: 260 kB Active: 147676 kB Inactive: 721576 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1119264 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2528 kB Writeback: 0 kB Mapped: 21252 kB Slab: 53336 kB Committed_AS: 176780 kB PageTables: 1444 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-1875987-1245123507.opb Free space on /tmp at the end= 66360 MiB End job on node24 at 2009-06-16 05:38:28