Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 1.3308 | 1.33147 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb |
MD5SUM | 880846daf47900bbb2fd34e8a6c4861d |
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 | 0.111982 |
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 | 639 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656864-1276315315.opb 0.00/0.00 c File size is 83371 bytes. 0.00/0.01 c Highest Coefficient sum: 639 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: 0.024 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 5473 1880 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 1.29/1.33 c 101 231 2753 14269 5 5810 2069 167 2295 0.04 1.29/1.33 c 254 231 2978 23230 7 6264 2276 392 2953 0.09 1.29/1.33 c 480 231 3236 36157 11 6783 2504 650 2774 0.17 1.29/1.33 c 818 231 3601 50787 14 7511 2755 1015 2572 0.32 1.29/1.33 c 1327 231 4160 75475 18 8660 3031 1574 2395 0.55 1.29/1.33 c 2091 231 4990 120104 24 10393 3335 2404 2095 1.00 1.29/1.33 c Backtracks by Clause: 2554 1.29/1.33 c Backtracks by PB constraint: 8 1.29/1.33 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 1.29/1.33 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.29/1.33 c 6 2562 532 4939 5487 146131 2901 1929 1.33 1.29/1.33 s SATISFIABLE 1.29/1.33 c Total time: 1.328 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-2656864-1276315315/watcher-2656864-1276315315 -o /tmp/evaluation-result-2656864-1276315315/solver-2656864-1276315315 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656864-1276315315.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 2/106 8683 /proc/meminfo: memFree=1762660/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=10880 CPUtime=0 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 7135456 11141120 254 1992294400 134512640 137138936 4291751040 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 2720 254 175 642 0 2055 0 [startup+0.0443941 s] /proc/loadavg: 1.00 1.00 1.00 2/106 8683 /proc/meminfo: memFree=1762660/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=11328 CPUtime=0.03 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 483 0 0 0 3 0 0 0 20 0 1 0 7135456 11599872 381 1992294400 134512640 137138936 4291751040 18446744073709551615 134598922 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 2832 381 192 642 0 2188 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11328 [startup+0.101398 s] /proc/loadavg: 1.00 1.00 1.00 2/106 8683 /proc/meminfo: memFree=1762660/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=11448 CPUtime=0.09 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 515 0 0 0 9 0 0 0 20 0 1 0 7135456 11722752 413 1992294400 134512640 137138936 4291751040 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 2862 413 192 642 0 2218 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11448 [startup+0.301413 s] /proc/loadavg: 1.00 1.00 1.00 2/106 8683 /proc/meminfo: memFree=1762660/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=11816 CPUtime=0.29 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 607 0 0 0 29 0 0 0 20 0 1 0 7135456 12099584 505 1992294400 134512640 137138936 4291751040 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 2954 505 192 642 0 2310 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11816 [startup+0.701446 s] /proc/loadavg: 1.00 1.00 1.00 2/106 8683 /proc/meminfo: memFree=1762660/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=12428 CPUtime=0.69 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 765 0 0 0 69 0 0 0 20 0 1 0 7135456 12726272 663 1992294400 134512640 137138936 4291751040 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 3107 663 192 642 0 2463 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12428 Solver just ended. Dumping a history of the last processes samples [startup+1.10848 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8684 /proc/meminfo: memFree=1760296/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=13040 CPUtime=1.09 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 910 0 0 0 109 0 0 0 22 0 1 0 7135456 13352960 808 1992294400 134512640 137138936 4291751040 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 3260 808 192 642 0 2616 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 13040 [startup+1.3005 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8684 /proc/meminfo: memFree=1760296/2059040 swapFree=4192072/4192956 [pid=8683] ppid=8681 vsize=13160 CPUtime=1.29 /proc/8683/stat : 8683 (bsolo_pb10) R 8681 8683 8270 0 -1 4202496 963 0 0 0 129 0 0 0 22 0 1 0 7135456 13475840 861 1992294400 134512640 137138936 4291751040 18446744073709551615 134618135 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8683/statm: 3290 861 192 642 0 2646 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 13160 Child status: 0 Real time (s): 1.33147 CPU time (s): 1.3308 CPU user time (s): 1.3208 CPU system time (s): 0.009998 CPU usage (%): 99.9498 Max. virtual memory (cumulated for all children) (KiB): 13160 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.3208 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 973 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= 5 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node003 at 2010-06-12 06:01:55 IDJOB=2656864 IDBENCH=1366 IDSOLVER=1162 FILE ID=node003/2656864-1276315315 PBS_JOBID= 11173147 Free space on /tmp= 62556 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656864-1276315315/watcher-2656864-1276315315 -o /tmp/evaluation-result-2656864-1276315315/solver-2656864-1276315315 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656864-1276315315.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d RANDOM SEED=284728994 node003.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 : 3000.251 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 : 3000.251 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1763064 kB Buffers: 51568 kB Cached: 119816 kB SwapCached: 0 kB Active: 103276 kB Inactive: 126516 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1763064 kB SwapTotal: 4192956 kB SwapFree: 4192072 kB Dirty: 3980 kB Writeback: 0 kB AnonPages: 58492 kB Mapped: 15420 kB Slab: 44344 kB PageTables: 4072 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181220 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= 62552 MiB End job on node003 at 2010-06-12 06:01:57