Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 7.14191 | 7.14429 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb |
MD5SUM | e3a1beab9d06c0cee32a93d550c9a1ac |
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 | 1.61076 |
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 | 645 |
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-1875916-1245116536.opb. 0.00/0.00 c Instance file HOME/instance-1875916-1245116536.opb 0.00/0.00 c File size is 83371 bytes. 0.00/0.01 c Highest Coefficient sum: 645 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 | 104 | 231 2707 8338 | 5500 104 38 | 0.002 % | 0.00/0.02 c | 255 | 231 2707 8338 | 6050 255 35 | 0.002 % | 0.03/0.03 c | 480 | 231 2707 8338 | 6655 480 32 | 0.002 % | 0.03/0.05 c | 817 | 231 2707 8338 | 7320 817 32 | 0.002 % | 0.03/0.08 c | 1325 | 231 2707 8338 | 8052 1325 34 | 0.002 % | 0.09/0.12 c | 2086 | 231 2707 8338 | 8857 2086 34 | 0.002 % | 0.19/0.21 c | 3227 | 231 2707 8338 | 9743 3227 34 | 0.002 % | 0.29/0.35 c | 4935 | 231 2707 8338 | 10717 4935 36 | 0.002 % | 0.49/0.59 c | 7497 | 231 2707 8338 | 11789 7497 37 | 0.002 % | 1.00/1.02 c | 11342 | 231 2707 8338 | 12968 11342 36 | 0.002 % | 1.69/1.76 c | 17108 | 231 2707 8338 | 14265 10571 38 | 0.002 % | 3.09/3.15 c | 25760 | 231 2707 8338 | 15692 12054 42 | 0.002 % | 5.39/5.45 c | 38735 | 231 2707 8338 | 17261 9237 38 | 0.002 % | 7.09/7.14 c =============================================================================== 7.09/7.14 c Verified 2707 original clauses. 7.09/7.14 c #cores: 0 7.09/7.14 c Final Weight: 0 7.09/7.14 s SATISFIABLE 7.09/7.14 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-1875916-1245116536/watcher-1875916-1245116536 -o /tmp/evaluation-result-1875916-1245116536/solver-1875916-1245116536 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875916-1245116536.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 0.97 0.99 3/64 5985 /proc/meminfo: memFree=1827392/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=2608 CPUtime=0 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179250818 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 652 174 125 292 0 336 0 [startup+0.0357159 s] /proc/loadavg: 1.00 0.97 0.99 3/64 5985 /proc/meminfo: memFree=1827392/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=2788 CPUtime=0.03 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 290 0 0 0 3 0 0 0 18 0 1 0 179250818 2854912 253 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 697 253 135 292 0 402 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2788 [startup+0.101722 s] /proc/loadavg: 1.00 0.97 0.99 3/64 5985 /proc/meminfo: memFree=1827392/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=3188 CPUtime=0.09 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 386 0 0 0 9 0 0 0 18 0 1 0 179250818 3264512 349 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 797 350 135 292 0 502 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3188 [startup+0.301744 s] /proc/loadavg: 1.00 0.97 0.99 3/64 5985 /proc/meminfo: memFree=1827392/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=3984 CPUtime=0.29 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 611 0 0 0 29 0 0 0 19 0 1 0 179250818 4079616 574 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 996 574 135 292 0 701 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3984 [startup+0.701787 s] /proc/loadavg: 1.00 0.97 0.99 3/64 5985 /proc/meminfo: memFree=1827392/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=5436 CPUtime=0.69 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 967 0 0 0 68 1 0 0 23 0 1 0 179250818 5566464 930 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 1359 930 135 292 0 1064 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5436 [startup+1.50287 s] /proc/loadavg: 1.00 0.97 0.99 2/65 5986 /proc/meminfo: memFree=1823288/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=7696 CPUtime=1.49 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 1514 0 0 0 147 2 0 0 25 0 1 0 179250818 7880704 1477 1992294400 134512640 135709839 4294956240 18446744073709551615 134572772 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 1924 1477 135 292 0 1629 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7696 [startup+3.10105 s] /proc/loadavg: 1.00 0.97 0.99 2/65 5986 /proc/meminfo: memFree=1820408/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=11260 CPUtime=3.09 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 2431 0 0 0 305 4 0 0 25 0 1 0 179250818 11530240 2394 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 2815 2394 135 292 0 2520 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11260 [startup+6.3014 s] /proc/loadavg: 1.00 0.97 0.99 2/65 5986 /proc/meminfo: memFree=1813752/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=17860 CPUtime=6.29 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 4050 0 0 0 621 8 0 0 25 0 1 0 179250818 18288640 4013 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 4465 4013 135 292 0 4170 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 17860 Solver just ended. Dumping a history of the last processes samples [startup+6.70144 s] /proc/loadavg: 1.00 0.97 0.99 2/65 5986 /proc/meminfo: memFree=1811320/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=18520 CPUtime=6.68 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 4220 0 0 0 660 8 0 0 25 0 1 0 179250818 18964480 4183 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 4630 4183 135 292 0 4335 0 Current children cumulated CPU time (s) 6.68 Current children cumulated vsize (KiB) 18520 [startup+7.10148 s] /proc/loadavg: 1.00 0.97 0.99 2/65 5986 /proc/meminfo: memFree=1811320/2055920 swapFree=4191900/4192956 [pid=5985] ppid=5983 vsize=19312 CPUtime=7.09 /proc/5985/stat : 5985 (wbo) R 5983 5985 5438 0 -1 4194304 4440 0 0 0 700 9 0 0 25 0 1 0 179250818 19775488 4403 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5985/statm: 4828 4403 135 292 0 4533 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 19312 Child status: 0 Real time (s): 7.14429 CPU time (s): 7.14191 CPU user time (s): 7.04393 CPU system time (s): 0.097985 CPU usage (%): 99.9667 Max. virtual memory (cumulated for all children) (KiB): 19312 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.04393 system time used= 0.097985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4462 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= 10 runsolver used 0.005999 second user time and 0.023996 second system time The end
Begin job on node37 at 2009-06-16 03:42:16 IDJOB=1875916 IDBENCH=1278 IDSOLVER=698 FILE ID=node37/1875916-1245116536 PBS_JOBID= 9363633 Free space on /tmp= 66168 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.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-1875916-1245116536/watcher-1875916-1245116536 -o /tmp/evaluation-result-1875916-1245116536/solver-1875916-1245116536 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875916-1245116536.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac RANDOM SEED=1509446768 node37.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: 1827936 kB Buffers: 27588 kB Cached: 120732 kB SwapCached: 260 kB Active: 31548 kB Inactive: 130024 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1827936 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2636 kB Writeback: 0 kB Mapped: 21760 kB Slab: 52496 kB Committed_AS: 149332 kB PageTables: 1376 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-1875916-1245116536.opb Free space on /tmp at the end= 66164 MiB End job on node37 at 2009-06-16 03:42:24