Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 0.690894 | 0.689734 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb |
MD5SUM | 1354b5547377d8c2faefb00752f6b79c |
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 | 0.048992 |
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-1875975-1245122081.opb. 0.00/0.00 c Instance file HOME/instance-1875975-1245122081.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 | 100 | 231 2707 8338 | 5500 100 24 | 0.002 % | 0.00/0.02 c | 252 | 231 2707 8338 | 6050 252 29 | 0.002 % | 0.00/0.03 c | 478 | 231 2707 8338 | 6655 478 32 | 0.002 % | 0.03/0.05 c | 819 | 231 2707 8338 | 7320 819 31 | 0.002 % | 0.03/0.08 c | 1329 | 231 2707 8338 | 8052 1329 33 | 0.002 % | 0.09/0.13 c | 2088 | 231 2707 8338 | 8857 2088 35 | 0.002 % | 0.20/0.21 c | 3231 | 231 2707 8338 | 9743 3231 35 | 0.002 % | 0.29/0.34 c | 4940 | 231 2707 8338 | 10717 4940 34 | 0.002 % | 0.49/0.58 c | 7503 | 231 2707 8338 | 11789 7503 35 | 0.002 % | 0.59/0.68 c =============================================================================== 0.59/0.68 c Verified 2707 original clauses. 0.59/0.68 c #cores: 0 0.59/0.68 c Final Weight: 0 0.59/0.68 s SATISFIABLE 0.59/0.68 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-1875975-1245122081/watcher-1875975-1245122081 -o /tmp/evaluation-result-1875975-1245122081/solver-1875975-1245122081 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875975-1245122081.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 3/65 4300 /proc/meminfo: memFree=1083888/2055920 swapFree=4191900/4192956 [pid=4300] ppid=4298 vsize=2608 CPUtime=0 /proc/4300/stat : 4300 (wbo) R 4298 4300 1864 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179807510 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134605220 0 0 4096 3 0 0 0 17 1 0 0 /proc/4300/statm: 652 174 125 292 0 336 0 [startup+0.0433619 s] /proc/loadavg: 1.00 1.00 1.00 3/65 4300 /proc/meminfo: memFree=1083888/2055920 swapFree=4191900/4192956 [pid=4300] ppid=4298 vsize=2788 CPUtime=0.03 /proc/4300/stat : 4300 (wbo) R 4298 4300 1864 0 -1 4194304 302 0 0 0 3 0 0 0 18 0 1 0 179807510 2854912 265 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/4300/statm: 697 265 135 292 0 402 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2788 [startup+0.101369 s] /proc/loadavg: 1.00 1.00 1.00 3/65 4300 /proc/meminfo: memFree=1083888/2055920 swapFree=4191900/4192956 [pid=4300] ppid=4298 vsize=3184 CPUtime=0.09 /proc/4300/stat : 4300 (wbo) R 4298 4300 1864 0 -1 4194304 382 0 0 0 9 0 0 0 18 0 1 0 179807510 3260416 345 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/4300/statm: 796 345 135 292 0 501 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3184 [startup+0.301392 s] /proc/loadavg: 1.00 1.00 1.00 3/65 4300 /proc/meminfo: memFree=1083888/2055920 swapFree=4191900/4192956 [pid=4300] ppid=4298 vsize=3976 CPUtime=0.29 /proc/4300/stat : 4300 (wbo) R 4298 4300 1864 0 -1 4194304 609 0 0 0 28 1 0 0 19 0 1 0 179807510 4071424 572 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/4300/statm: 994 572 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 Solver just ended. Dumping a history of the last processes samples [startup+0.501414 s] /proc/loadavg: 1.00 1.00 1.00 3/65 4300 /proc/meminfo: memFree=1083888/2055920 swapFree=4191900/4192956 [pid=4300] ppid=4298 vsize=4768 CPUtime=0.49 /proc/4300/stat : 4300 (wbo) R 4298 4300 1864 0 -1 4194304 797 0 0 0 48 1 0 0 20 0 1 0 179807510 4882432 760 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/4300/statm: 1192 760 135 292 0 897 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 4768 [startup+0.601426 s] /proc/loadavg: 1.00 1.00 1.00 3/65 4300 /proc/meminfo: memFree=1083888/2055920 swapFree=4191900/4192956 [pid=4300] ppid=4298 vsize=5164 CPUtime=0.59 /proc/4300/stat : 4300 (wbo) R 4298 4300 1864 0 -1 4194304 881 0 0 0 58 1 0 0 21 0 1 0 179807510 5287936 844 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/4300/statm: 1291 844 135 292 0 996 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 5164 Child status: 0 Real time (s): 0.689734 CPU time (s): 0.690894 CPU user time (s): 0.667898 CPU system time (s): 0.022996 CPU usage (%): 100.168 Max. virtual memory (cumulated for all children) (KiB): 5164 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.667898 system time used= 0.022996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 956 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= 1 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node32 at 2009-06-16 05:14:41 IDJOB=1875975 IDBENCH=1345 IDSOLVER=698 FILE ID=node32/1875975-1245122081 PBS_JOBID= 9363635 Free space on /tmp= 66344 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547427.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-1875975-1245122081/watcher-1875975-1245122081 -o /tmp/evaluation-result-1875975-1245122081/solver-1875975-1245122081 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875975-1245122081.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1354b5547377d8c2faefb00752f6b79c RANDOM SEED=2141597529 node32.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: 1084368 kB Buffers: 80104 kB Cached: 793708 kB SwapCached: 260 kB Active: 112932 kB Inactive: 775236 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1084368 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2724 kB Writeback: 0 kB Mapped: 23776 kB Slab: 69112 kB Committed_AS: 150292 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875975-1245122081.opb Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 05:14:42