Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | SAT | 1.22981 | 1.23004 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb |
MD5SUM | 924af7c450ed428ac078913fd23bc162 |
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 | 1.22981 |
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 | 691 |
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657760-1276302702.opb 0.00/0.00 c File size is 83381 bytes. 0.00/0.01 c Highest Coefficient sum: 691 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.013 s 0.00/0.01 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.025 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 231 2586 8096 3 5474 1880 0 0 0.03 0.00/0.02 c Switching off lower bounding mode. 1.19/1.23 c 100 231 2686 12035 4 5677 2069 100 2857 0.04 1.19/1.23 c 252 231 2838 18422 6 5981 2276 252 4581 0.06 1.19/1.23 c 478 231 3064 28748 9 6433 2504 478 5558 0.09 1.19/1.23 c 816 231 3402 41283 12 7108 2755 816 5589 0.15 1.19/1.23 c 1324 231 3910 57197 14 8125 3031 1324 5151 0.26 1.19/1.23 c 2090 231 4676 89406 19 9655 3335 2090 4363 0.48 1.19/1.23 c 3236 231 5822 130845 22 11948 3669 3236 3767 0.86 1.19/1.23 c Backtracks by Clause: 0 1.19/1.23 c Backtracks by PB constraint: 0 1.19/1.23 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 1.19/1.23 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.23 c 7 4566 1347 8596 5211 93730 2625 3718 1.23 1.19/1.23 s SATISFIABLE 1.19/1.23 c Total time: 1.228 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657760-1276302702/watcher-2657760-1276302702 -o /tmp/evaluation-result-2657760-1276302702/solver-2657760-1276302702 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657760-1276302702.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: 0.93 0.99 0.99 3/106 7528 /proc/meminfo: memFree=1537896/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=10880 CPUtime=0 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 5871713 11141120 255 1992294400 134512640 137138936 4290115568 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 2720 255 175 642 0 2055 0 [startup+0.0455121 s] /proc/loadavg: 0.93 0.99 0.99 3/106 7528 /proc/meminfo: memFree=1537896/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=11328 CPUtime=0.04 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 482 0 0 0 4 0 0 0 20 0 1 0 5871713 11599872 379 1992294400 134512640 137138936 4290115568 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 2832 379 190 642 0 2188 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11328 [startup+0.101519 s] /proc/loadavg: 0.93 0.99 0.99 3/106 7528 /proc/meminfo: memFree=1537896/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=11452 CPUtime=0.09 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 536 0 0 0 9 0 0 0 20 0 1 0 5871713 11726848 433 1992294400 134512640 137138936 4290115568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 2863 433 190 642 0 2219 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11452 [startup+0.301545 s] /proc/loadavg: 0.93 0.99 0.99 3/106 7528 /proc/meminfo: memFree=1537896/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=12092 CPUtime=0.29 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 667 0 0 0 29 0 0 0 20 0 1 0 5871713 12382208 564 1992294400 134512640 137138936 4290115568 18446744073709551615 136511212 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 3023 564 190 642 0 2379 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12092 [startup+0.701598 s] /proc/loadavg: 0.93 0.99 0.99 3/106 7528 /proc/meminfo: memFree=1537896/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=12736 CPUtime=0.69 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 858 0 0 0 68 1 0 0 20 0 1 0 5871713 13041664 755 1992294400 134512640 137138936 4290115568 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 3184 755 190 642 0 2540 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12736 Solver just ended. Dumping a history of the last processes samples [startup+1.10865 s] /proc/loadavg: 0.93 0.99 0.99 2/107 7529 /proc/meminfo: memFree=1534912/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=13380 CPUtime=1.1 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 1001 0 0 0 109 1 0 0 22 0 1 0 5871713 13701120 898 1992294400 134512640 137138936 4290115568 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 3345 898 190 642 0 2701 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 13380 [startup+1.20166 s] /proc/loadavg: 0.93 0.99 0.99 2/107 7529 /proc/meminfo: memFree=1534912/2059040 swapFree=4192956/4192956 [pid=7528] ppid=7526 vsize=13380 CPUtime=1.19 /proc/7528/stat : 7528 (bsolo_pb10) R 7526 7528 6786 0 -1 4202496 1001 0 0 0 118 1 0 0 22 0 1 0 5871713 13701120 898 1992294400 134512640 137138936 4290115568 18446744073709551615 134602766 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7528/statm: 3345 898 190 642 0 2701 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 13380 Child status: 0 Real time (s): 1.23004 CPU time (s): 1.22981 CPU user time (s): 1.21681 CPU system time (s): 0.012998 CPU usage (%): 99.9812 Max. virtual memory (cumulated for all children) (KiB): 13380 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.21681 system time used= 0.012998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1003 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= 1 involuntary context switches= 2 runsolver used 0.005999 second user time and 0.013997 second system time The end
Begin job on node013 at 2010-06-12 02:31:42 IDJOB=2657760 IDBENCH=1333 IDSOLVER=1163 FILE ID=node013/2657760-1276302702 PBS_JOBID= 11173116 Free space on /tmp= 62424 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657760-1276302702/watcher-2657760-1276302702 -o /tmp/evaluation-result-2657760-1276302702/solver-2657760-1276302702 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657760-1276302702.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162 RANDOM SEED=601760884 node013.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.253 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.50 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 : 3000.253 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1538300 kB Buffers: 80180 kB Cached: 312804 kB SwapCached: 0 kB Active: 174868 kB Inactive: 277316 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1538300 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4244 kB Writeback: 4 kB AnonPages: 59184 kB Mapped: 15392 kB Slab: 46896 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179568 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62420 MiB End job on node013 at 2010-06-12 02:31:43