Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 cl | SAT | 3.89841 | 3.90042 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb |
MD5SUM | 9bb38ed497234135fa89a263cb80cd03 |
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 | 0.100983 |
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 | 637 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1878820-1245121140.opb 0.00/0.00 c File size is 83371 bytes. 0.00/0.01 c Highest Coefficient sum: 637 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.012 s 0.00/0.01 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5707 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.022 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 5472 1880 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 3.79/3.89 c 100 231 2686 11996 4 5674 2069 100 3125 0.03 3.79/3.89 c 250 231 2836 19115 6 5974 2276 250 5102 0.05 3.79/3.89 c 475 231 3061 31794 10 6426 2504 475 5588 0.09 3.79/3.89 c 813 231 3399 53154 15 7099 2755 813 4927 0.17 3.79/3.89 c 1321 231 3907 84855 21 8117 3031 1321 4331 0.30 3.79/3.89 c 2084 231 4670 121712 26 9644 3335 2084 3593 0.58 3.79/3.89 c 3230 231 5816 174693 30 11937 3669 3230 2974 1.09 3.79/3.89 c 4951 231 5610 133707 23 11525 4036 3024 2742 1.80 3.79/3.89 c 7536 231 6064 134163 22 12431 4440 3478 2786 2.70 3.79/3.89 c Backtracks by Clause: 0 3.79/3.89 c Backtracks by PB constraint: 0 3.79/3.89 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 3.79/3.89 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.79/3.89 c 9 11041 2401 16787 4909 92962 2323 2833 3.90 3.79/3.89 s SATISFIABLE 3.79/3.89 c Total time: 3.896 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-1878820-1245121140/watcher-1878820-1245121140 -o /tmp/evaluation-result-1878820-1245121140/solver-1878820-1245121140 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878820-1245121140.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: 1.05 1.01 1.00 3/64 31673 /proc/meminfo: memFree=1489736/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=10792 CPUtime=0 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 179714728 11051008 233 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 2698 233 174 640 0 2033 0 [startup+0.100888 s] /proc/loadavg: 1.05 1.01 1.00 3/64 31673 /proc/meminfo: memFree=1489736/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=11496 CPUtime=0.09 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 484 0 0 0 9 0 0 0 18 0 1 0 179714728 11771904 447 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 2874 447 195 640 0 2230 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11496 [startup+0.201909 s] /proc/loadavg: 1.05 1.01 1.00 3/64 31673 /proc/meminfo: memFree=1489736/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=11876 CPUtime=0.19 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 576 0 0 0 19 0 0 0 18 0 1 0 179714728 12161024 539 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 2969 539 195 640 0 2325 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11876 [startup+0.301931 s] /proc/loadavg: 1.05 1.01 1.00 3/64 31673 /proc/meminfo: memFree=1489736/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=12132 CPUtime=0.29 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 659 0 0 0 29 0 0 0 19 0 1 0 179714728 12423168 622 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3033 622 195 640 0 2389 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12132 [startup+0.702016 s] /proc/loadavg: 1.05 1.01 1.00 3/64 31673 /proc/meminfo: memFree=1489736/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=12904 CPUtime=0.69 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 850 0 0 0 69 0 0 0 22 0 1 0 179714728 13213696 813 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3226 813 195 640 0 2582 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12904 [startup+1.50119 s] /proc/loadavg: 1.05 1.01 1.00 2/65 31674 /proc/meminfo: memFree=1486592/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=13924 CPUtime=1.49 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 1098 0 0 0 149 0 0 0 25 0 1 0 179714728 14258176 1061 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3481 1061 195 640 0 2837 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13924 [startup+3.10153 s] /proc/loadavg: 1.05 1.01 1.00 2/65 31674 /proc/meminfo: memFree=1486080/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=13924 CPUtime=3.09 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 1099 0 0 0 308 1 0 0 25 0 1 0 179714728 14258176 1062 1992294400 134512640 137136520 4294956256 18446744073709551615 136509079 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3481 1062 195 640 0 2837 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13924 Solver just ended. Dumping a history of the last processes samples [startup+3.20155 s] /proc/loadavg: 1.05 1.01 1.00 2/65 31674 /proc/meminfo: memFree=1486080/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=13928 CPUtime=3.19 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 1099 0 0 0 318 1 0 0 25 0 1 0 179714728 14262272 1062 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3482 1062 195 640 0 2838 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 13928 [startup+3.60164 s] /proc/loadavg: 1.04 1.01 1.00 2/65 31674 /proc/meminfo: memFree=1486080/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=13928 CPUtime=3.59 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 1099 0 0 0 358 1 0 0 25 0 1 0 179714728 14262272 1062 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3482 1062 195 640 0 2838 0 Current children cumulated CPU time (s) 3.59 Current children cumulated vsize (KiB) 13928 [startup+3.80168 s] /proc/loadavg: 1.04 1.01 1.00 2/65 31674 /proc/meminfo: memFree=1486080/2055920 swapFree=4192812/4192956 [pid=31673] ppid=31671 vsize=13928 CPUtime=3.79 /proc/31673/stat : 31673 (bsolo) R 31671 31673 30190 0 -1 4194304 1099 0 0 0 377 2 0 0 25 0 1 0 179714728 14262272 1062 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31673/statm: 3482 1062 195 640 0 2838 0 Current children cumulated CPU time (s) 3.79 Current children cumulated vsize (KiB) 13928 Child status: 0 Real time (s): 3.90042 CPU time (s): 3.89841 CPU user time (s): 3.87641 CPU system time (s): 0.021996 CPU usage (%): 99.9483 Max. virtual memory (cumulated for all children) (KiB): 13928 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.87641 system time used= 0.021996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1102 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= 7 runsolver used 0.002999 second user time and 0.017997 second system time The end
Begin job on node10 at 2009-06-16 04:59:00 IDJOB=1878820 IDBENCH=1329 IDSOLVER=700 FILE ID=node10/1878820-1245121140 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878820-1245121140/watcher-1878820-1245121140 -o /tmp/evaluation-result-1878820-1245121140/solver-1878820-1245121140 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878820-1245121140.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9bb38ed497234135fa89a263cb80cd03 RANDOM SEED=2021599280 node10.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 : 3000.263 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 : 3000.263 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: 1490152 kB Buffers: 29844 kB Cached: 466488 kB SwapCached: 0 kB Active: 73304 kB Inactive: 436420 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1490152 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4320 kB Writeback: 0 kB Mapped: 23232 kB Slab: 42096 kB Committed_AS: 163680 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-16 04:59:04