Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 2.41763 | 2.41903 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900553606.opb |
MD5SUM | 1d57a3bf328c0fbd59220c10cecd33cc |
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 | 2.31065 |
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 | 663 |
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-1875953-1245120633.opb. 0.00/0.00 c Instance file HOME/instance-1875953-1245120633.opb 0.00/0.00 c File size is 83377 bytes. 0.00/0.01 c Highest Coefficient sum: 663 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 25 | 0.002 % | 0.00/0.02 c | 251 | 231 2707 8338 | 6050 251 27 | 0.002 % | 0.00/0.03 c | 481 | 231 2707 8338 | 6655 481 27 | 0.002 % | 0.03/0.05 c | 818 | 231 2707 8338 | 7320 818 30 | 0.002 % | 0.03/0.08 c | 1325 | 231 2707 8338 | 8052 1325 33 | 0.002 % | 0.09/0.14 c | 2084 | 231 2707 8338 | 8857 2084 35 | 0.002 % | 0.19/0.23 c | 3224 | 231 2707 8338 | 9743 3224 36 | 0.002 % | 0.29/0.39 c | 4933 | 231 2707 8338 | 10717 4933 36 | 0.002 % | 0.69/0.70 c | 7495 | 231 2707 8338 | 11789 7495 36 | 0.002 % | 1.19/1.20 c | 11341 | 231 2707 8338 | 12968 11341 36 | 0.002 % | 1.89/1.90 c | 17107 | 231 2707 8338 | 14265 10577 37 | 0.002 % | 2.39/2.41 c =============================================================================== 2.39/2.41 c Verified 2707 original clauses. 2.39/2.41 c #cores: 0 2.39/2.41 c Final Weight: 0 2.39/2.41 s SATISFIABLE 2.39/2.41 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-1875953-1245120633/watcher-1875953-1245120633 -o /tmp/evaluation-result-1875953-1245120633/solver-1875953-1245120633 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875953-1245120633.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 31756 /proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=2608 CPUtime=0 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179662908 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 134605245 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 652 175 126 292 0 336 0 [startup+0.0426989 s] /proc/loadavg: 1.00 1.00 1.00 3/64 31756 /proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=2788 CPUtime=0.03 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 299 0 0 0 3 0 0 0 18 0 1 0 179662908 2854912 262 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 697 263 135 292 0 402 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2788 [startup+0.101701 s] /proc/loadavg: 1.00 1.00 1.00 3/64 31756 /proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=3052 CPUtime=0.09 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 378 0 0 0 9 0 0 0 18 0 1 0 179662908 3125248 341 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 763 341 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301713 s] /proc/loadavg: 1.00 1.00 1.00 3/64 31756 /proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=3976 CPUtime=0.29 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 590 0 0 0 29 0 0 0 19 0 1 0 179662908 4071424 553 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 994 553 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 [startup+0.701739 s] /proc/loadavg: 1.00 1.00 1.00 3/64 31756 /proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=5184 CPUtime=0.69 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 883 0 0 0 69 0 0 0 23 0 1 0 179662908 5308416 846 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 1296 846 135 292 0 1001 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5184 [startup+1.50179 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31757 /proc/meminfo: memFree=1782424/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=7244 CPUtime=1.49 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 1403 0 0 0 147 2 0 0 25 0 1 0 179662908 7417856 1366 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 1811 1366 135 292 0 1516 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7244 Solver just ended. Dumping a history of the last processes samples [startup+1.90181 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31757 /proc/meminfo: memFree=1782424/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=8432 CPUtime=1.89 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 1692 0 0 0 186 3 0 0 25 0 1 0 179662908 8634368 1655 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 2108 1655 135 292 0 1813 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 8432 [startup+2.30184 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31757 /proc/meminfo: memFree=1779416/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=9356 CPUtime=2.29 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 1947 0 0 0 226 3 0 0 25 0 1 0 179662908 9580544 1910 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 2339 1910 135 292 0 2044 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 9356 [startup+2.40184 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31757 /proc/meminfo: memFree=1779416/2055920 swapFree=4191900/4192956 [pid=31756] ppid=31754 vsize=9620 CPUtime=2.39 /proc/31756/stat : 31756 (wbo) R 31754 31756 30908 0 -1 4194304 2010 0 0 0 236 3 0 0 25 0 1 0 179662908 9850880 1973 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/31756/statm: 2405 1973 135 292 0 2110 0 Current children cumulated CPU time (s) 2.39 Current children cumulated vsize (KiB) 9620 Child status: 0 Real time (s): 2.41903 CPU time (s): 2.41763 CPU user time (s): 2.37764 CPU system time (s): 0.039993 CPU usage (%): 99.9422 Max. virtual memory (cumulated for all children) (KiB): 9620 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.37764 system time used= 0.039993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2020 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= 4 runsolver used 0.007998 second user time and 0.010998 second system time The end
Begin job on node29 at 2009-06-16 04:50:34 IDJOB=1875953 IDBENCH=1322 IDSOLVER=698 FILE ID=node29/1875953-1245120633 PBS_JOBID= 9363669 Free space on /tmp= 66244 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553606.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-1875953-1245120633/watcher-1875953-1245120633 -o /tmp/evaluation-result-1875953-1245120633/solver-1875953-1245120633 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875953-1245120633.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1d57a3bf328c0fbd59220c10cecd33cc RANDOM SEED=1684351156 node29.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 : 3000.237 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 : 3000.237 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: 1786624 kB Buffers: 26476 kB Cached: 179160 kB SwapCached: 268 kB Active: 61868 kB Inactive: 156500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1786624 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2456 kB Writeback: 0 kB Mapped: 21248 kB Slab: 36844 kB Committed_AS: 160320 kB PageTables: 1472 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-1875953-1245120633.opb Free space on /tmp at the end= 66240 MiB End job on node29 at 2009-06-16 04:50:36