Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 3.2675 | 3.26928 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb |
MD5SUM | 5ce966422ddfb6c88d2a1f1dfd1b951a |
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 | 0.422934 |
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 | 647 |
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-1875973-1245122022.opb. 0.00/0.00 c Instance file HOME/instance-1875973-1245122022.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.01 c Highest Coefficient sum: 647 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 | 102 | 231 2707 8338 | 5500 102 23 | 0.002 % | 0.00/0.02 c | 252 | 231 2707 8338 | 6050 252 30 | 0.002 % | 0.00/0.03 c | 477 | 231 2707 8338 | 6655 477 35 | 0.002 % | 0.00/0.05 c | 814 | 231 2707 8338 | 7320 814 34 | 0.002 % | 0.07/0.08 c | 1320 | 231 2707 8338 | 8052 1320 34 | 0.002 % | 0.09/0.13 c | 2080 | 231 2707 8338 | 8857 2080 35 | 0.002 % | 0.19/0.22 c | 3220 | 231 2707 8338 | 9743 3220 34 | 0.002 % | 0.29/0.35 c | 4928 | 231 2707 8338 | 10717 4928 35 | 0.002 % | 0.59/0.60 c | 7492 | 231 2707 8338 | 11789 7492 34 | 0.002 % | 0.89/0.99 c | 11336 | 231 2707 8338 | 12968 11336 34 | 0.002 % | 1.69/1.79 c | 17102 | 231 2707 8338 | 14265 10555 36 | 0.002 % | 2.88/2.97 c | 25754 | 231 2707 8338 | 15692 12023 38 | 0.002 % | 3.20/3.26 c =============================================================================== 3.20/3.26 c Verified 2707 original clauses. 3.20/3.26 c #cores: 0 3.20/3.26 c Final Weight: 0 3.20/3.26 s SATISFIABLE 3.20/3.26 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-1875973-1245122022/watcher-1875973-1245122022 -o /tmp/evaluation-result-1875973-1245122022/solver-1875973-1245122022 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875973-1245122022.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: 0.92 0.98 0.99 3/64 6852 /proc/meminfo: memFree=835056/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=2608 CPUtime=0 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 64935167 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 652 174 125 292 0 336 0 [startup+0.0826799 s] /proc/loadavg: 0.92 0.98 0.99 3/64 6852 /proc/meminfo: memFree=835056/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=3052 CPUtime=0.07 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 355 0 0 0 7 0 0 0 18 0 1 0 64935167 3125248 318 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 763 318 135 292 0 468 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 3052 [startup+0.101683 s] /proc/loadavg: 0.92 0.98 0.99 3/64 6852 /proc/meminfo: memFree=835056/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=3052 CPUtime=0.09 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 64935167 3125248 342 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 763 342 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301723 s] /proc/loadavg: 0.92 0.98 0.99 3/64 6852 /proc/meminfo: memFree=835056/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=3992 CPUtime=0.29 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 606 0 0 0 28 1 0 0 19 0 1 0 64935167 4087808 569 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 998 569 135 292 0 703 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3992 [startup+0.701803 s] /proc/loadavg: 0.92 0.98 0.99 3/64 6852 /proc/meminfo: memFree=835056/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=5332 CPUtime=0.69 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 946 0 0 0 67 2 0 0 22 0 1 0 64935167 5459968 909 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 1333 909 135 292 0 1038 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5332 [startup+1.50196 s] /proc/loadavg: 0.92 0.98 0.99 2/65 6853 /proc/meminfo: memFree=830952/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=7504 CPUtime=1.49 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 1478 0 0 0 146 3 0 0 25 0 1 0 64935167 7684096 1441 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 1876 1441 135 292 0 1581 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7504 [startup+3.10128 s] /proc/loadavg: 0.92 0.98 0.99 2/65 6853 /proc/meminfo: memFree=828136/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=11332 CPUtime=3.09 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 2430 0 0 0 304 5 0 0 25 0 1 0 64935167 11603968 2393 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 2833 2393 135 292 0 2538 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11332 Solver just ended. Dumping a history of the last processes samples [startup+3.2013 s] /proc/loadavg: 0.92 0.98 0.99 2/65 6853 /proc/meminfo: memFree=825576/2055920 swapFree=4192952/4192956 [pid=6852] ppid=6850 vsize=11596 CPUtime=3.2 /proc/6852/stat : 6852 (wbo) R 6850 6852 5563 0 -1 4194304 2488 0 0 0 315 5 0 0 25 0 1 0 64935167 11874304 2451 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6852/statm: 2899 2451 135 292 0 2604 0 Current children cumulated CPU time (s) 3.2 Current children cumulated vsize (KiB) 11596 Child status: 0 Real time (s): 3.26928 CPU time (s): 3.2675 CPU user time (s): 3.21251 CPU system time (s): 0.054991 CPU usage (%): 99.9455 Max. virtual memory (cumulated for all children) (KiB): 11596 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.21251 system time used= 0.054991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2526 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= 10 runsolver used 0.008998 second user time and 0.014997 second system time The end
Begin job on node33 at 2009-06-16 05:13:42 IDJOB=1875973 IDBENCH=1343 IDSOLVER=698 FILE ID=node33/1875973-1245122022 PBS_JOBID= 9363667 Free space on /tmp= 65952 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559416.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-1875973-1245122022/watcher-1875973-1245122022 -o /tmp/evaluation-result-1875973-1245122022/solver-1875973-1245122022 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875973-1245122022.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5ce966422ddfb6c88d2a1f1dfd1b951a RANDOM SEED=189289074 node33.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 : 3000.261 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 : 3000.261 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: 835408 kB Buffers: 81984 kB Cached: 1046948 kB SwapCached: 4 kB Active: 34636 kB Inactive: 1108164 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 835408 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 2456 kB Writeback: 0 kB Mapped: 23692 kB Slab: 63584 kB Committed_AS: 109888 kB PageTables: 1392 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-1875973-1245122022.opb Free space on /tmp at the end= 65952 MiB End job on node33 at 2009-06-16 05:13:45