Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 1.90571 | 1.90634 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb |
MD5SUM | 25407f9a05a0681e4105dea00c619664 |
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 | 0.204968 |
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 | 655 |
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-1875982-1245122896.opb. 0.00/0.00 c Instance file HOME/instance-1875982-1245122896.opb 0.00/0.00 c File size is 83375 bytes. 0.00/0.01 c Highest Coefficient sum: 655 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 | 101 | 231 2707 8338 | 5500 101 17 | 0.002 % | 0.00/0.02 c | 251 | 231 2707 8338 | 6050 251 23 | 0.002 % | 0.00/0.03 c | 477 | 231 2707 8338 | 6655 477 31 | 0.002 % | 0.00/0.05 c | 814 | 231 2707 8338 | 7320 814 31 | 0.002 % | 0.05/0.08 c | 1321 | 231 2707 8338 | 8052 1321 31 | 0.002 % | 0.09/0.13 c | 2080 | 231 2707 8338 | 8857 2080 32 | 0.002 % | 0.19/0.22 c | 3220 | 231 2707 8338 | 9743 3220 34 | 0.002 % | 0.29/0.37 c | 4928 | 231 2707 8338 | 10717 4928 34 | 0.002 % | 0.59/0.63 c | 7490 | 231 2707 8338 | 11789 7490 35 | 0.002 % | 1.00/1.09 c | 11336 | 231 2707 8338 | 12968 11336 36 | 0.002 % | 1.79/1.84 c | 17104 | 231 2707 8338 | 14265 10570 38 | 0.002 % | 1.89/1.90 c =============================================================================== 1.89/1.90 c Verified 2707 original clauses. 1.89/1.90 c #cores: 0 1.89/1.90 c Final Weight: 0 1.89/1.90 s SATISFIABLE 1.89/1.90 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-1875982-1245122896/watcher-1875982-1245122896 -o /tmp/evaluation-result-1875982-1245122896/solver-1875982-1245122896 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875982-1245122896.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: 1.00 1.00 1.00 3/64 7544 /proc/meminfo: memFree=1349720/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=2608 CPUtime=0 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179886771 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 652 174 125 292 0 336 0 [startup+0.0568281 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7544 /proc/meminfo: memFree=1349720/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=2920 CPUtime=0.05 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 320 0 0 0 5 0 0 0 18 0 1 0 179886771 2990080 283 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 730 283 135 292 0 435 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2920 [startup+0.101833 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7544 /proc/meminfo: memFree=1349720/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=3052 CPUtime=0.09 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 179886771 3125248 344 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 763 344 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301855 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7544 /proc/meminfo: memFree=1349720/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=3980 CPUtime=0.29 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 598 0 0 0 29 0 0 0 19 0 1 0 179886771 4075520 561 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 995 561 135 292 0 700 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3980 [startup+0.7019 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7544 /proc/meminfo: memFree=1349720/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=5300 CPUtime=0.69 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 927 0 0 0 68 1 0 0 23 0 1 0 179886771 5427200 890 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 1325 890 135 292 0 1030 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5300 [startup+1.50199 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7545 /proc/meminfo: memFree=1345872/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=7544 CPUtime=1.49 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 1472 0 0 0 146 3 0 0 25 0 1 0 179886771 7725056 1435 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 1886 1435 135 292 0 1591 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7544 Solver just ended. Dumping a history of the last processes samples [startup+1.90103 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7545 /proc/meminfo: memFree=1345872/2055920 swapFree=4191900/4192956 [pid=7544] ppid=7542 vsize=8468 CPUtime=1.89 /proc/7544/stat : 7544 (wbo) R 7542 7544 5695 0 -1 4194304 1730 0 0 0 185 4 0 0 25 0 1 0 179886771 8671232 1693 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/7544/statm: 2117 1693 135 292 0 1822 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 8468 Child status: 0 Real time (s): 1.90634 CPU time (s): 1.90571 CPU user time (s): 1.86072 CPU system time (s): 0.044993 CPU usage (%): 99.9671 Max. virtual memory (cumulated for all children) (KiB): 8468 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.86072 system time used= 0.044993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1734 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= 3 runsolver used 0.002999 second user time and 0.011998 second system time The end
Begin job on node38 at 2009-06-16 05:28:16 IDJOB=1875982 IDBENCH=1352 IDSOLVER=698 FILE ID=node38/1875982-1245122896 PBS_JOBID= 9363647 Free space on /tmp= 66236 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554154.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-1875982-1245122896/watcher-1875982-1245122896 -o /tmp/evaluation-result-1875982-1245122896/solver-1875982-1245122896 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875982-1245122896.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664 RANDOM SEED=1461648686 node38.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 : 3000.232 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 : 3000.232 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: 1350264 kB Buffers: 86464 kB Cached: 517260 kB SwapCached: 592 kB Active: 166252 kB Inactive: 451040 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1350264 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2464 kB Writeback: 0 kB Mapped: 22460 kB Slab: 74308 kB Committed_AS: 147524 kB PageTables: 1456 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-1875982-1245122896.opb Free space on /tmp at the end= 66236 MiB End job on node38 at 2009-06-16 05:28:18