Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | SAT | 5.36318 | 5.36336 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb |
MD5SUM | 0a9770757b6cd9327f36ff7b48e0a712 |
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 | 0.852869 |
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 | 661 |
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: Cardinality Constraint 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-1877393-1245121393.opb 0.00/0.00 c File size is 83383 bytes. 0.00/0.01 c Highest Coefficient sum: 661 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: 5711 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.023 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. 5.29/5.36 c 100 231 2751 14416 5 5807 2069 165 2380 0.04 5.29/5.36 c 251 231 2979 25139 8 6264 2276 393 3137 0.08 5.29/5.36 c 477 231 3259 37882 11 6825 2504 673 3222 0.15 5.29/5.36 c 815 231 3674 53227 14 7653 2755 1088 3196 0.26 5.29/5.36 c 1324 231 4239 78567 18 8783 3031 1653 3043 0.43 5.29/5.36 c 2087 231 5159 126417 24 10631 3335 2573 2487 0.84 5.29/5.36 c 3234 231 4660 99428 21 9636 3669 2074 2177 1.49 5.29/5.36 c 4956 231 4519 80277 17 9413 4036 1933 2111 2.35 5.29/5.36 c 7540 231 5227 130061 24 10768 4440 2641 2009 3.75 5.29/5.36 c Backtracks by Clause: 10226 5.29/5.36 c Backtracks by PB constraint: 13 5.29/5.36 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 5.29/5.36 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 5.29/5.36 c 9 10239 2446 16538 5830 146547 3244 1910 5.36 5.29/5.36 s SATISFIABLE 5.29/5.36 c Total time: 5.36 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-1877393-1245121393/watcher-1877393-1245121393 -o /tmp/evaluation-result-1877393-1245121393/solver-1877393-1245121393 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877393-1245121393.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 2404 /proc/meminfo: memFree=1324656/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=10792 CPUtime=0 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 179736385 11051008 233 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 2698 233 174 640 0 2033 0 [startup+0.083329 s] /proc/loadavg: 1.00 1.00 1.00 3/64 2404 /proc/meminfo: memFree=1324656/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=11360 CPUtime=0.07 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 450 0 0 0 7 0 0 0 18 0 1 0 179736385 11632640 413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 2840 413 196 640 0 2196 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11360 [startup+0.101331 s] /proc/loadavg: 1.00 1.00 1.00 3/64 2404 /proc/meminfo: memFree=1324656/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=11364 CPUtime=0.09 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 466 0 0 0 9 0 0 0 18 0 1 0 179736385 11636736 429 1992294400 134512640 137136520 4294956256 18446744073709551615 136499848 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 2841 429 196 640 0 2197 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11364 [startup+0.301358 s] /proc/loadavg: 1.00 1.00 1.00 3/64 2404 /proc/meminfo: memFree=1324656/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=11860 CPUtime=0.29 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 584 0 0 0 29 0 0 0 19 0 1 0 179736385 12144640 547 1992294400 134512640 137136520 4294956256 18446744073709551615 136500595 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 2965 547 196 640 0 2321 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11860 [startup+0.701416 s] /proc/loadavg: 1.00 1.00 1.00 3/64 2404 /proc/meminfo: memFree=1324656/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=12600 CPUtime=0.69 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 781 0 0 0 69 0 0 0 22 0 1 0 179736385 12902400 744 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 3150 744 196 640 0 2506 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12600 [startup+1.50153 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2405 /proc/meminfo: memFree=1322024/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=13468 CPUtime=1.49 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 990 0 0 0 148 1 0 0 25 0 1 0 179736385 13791232 953 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 3367 953 196 640 0 2723 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13468 [startup+3.10276 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2405 /proc/meminfo: memFree=1321512/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=13592 CPUtime=3.09 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 1005 0 0 0 308 1 0 0 25 0 1 0 179736385 13918208 968 1992294400 134512640 137136520 4294956256 18446744073709551615 136504268 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 3398 968 196 640 0 2754 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13592 Solver just ended. Dumping a history of the last processes samples [startup+4.70199 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2405 /proc/meminfo: memFree=1320936/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=14084 CPUtime=4.69 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 1135 0 0 0 468 1 0 0 25 0 1 0 179736385 14422016 1098 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 3521 1098 196 640 0 2877 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 14084 [startup+5.10105 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2405 /proc/meminfo: memFree=1320936/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=14216 CPUtime=5.09 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 1163 0 0 0 508 1 0 0 25 0 1 0 179736385 14557184 1126 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 3554 1126 196 640 0 2910 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 14216 [startup+5.30108 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2405 /proc/meminfo: memFree=1320936/2055920 swapFree=4182572/4192956 [pid=2404] ppid=2402 vsize=14216 CPUtime=5.29 /proc/2404/stat : 2404 (bsolo) R 2402 2404 1454 0 -1 4194304 1163 0 0 0 528 1 0 0 25 0 1 0 179736385 14557184 1126 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2404/statm: 3554 1126 196 640 0 2910 0 Current children cumulated CPU time (s) 5.29 Current children cumulated vsize (KiB) 14216 Child status: 0 Real time (s): 5.36336 CPU time (s): 5.36318 CPU user time (s): 5.34119 CPU system time (s): 0.021996 CPU usage (%): 99.9968 Max. virtual memory (cumulated for all children) (KiB): 14216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.34119 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= 1165 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 0.008998 second user time and 0.017997 second system time The end
Begin job on node39 at 2009-06-16 05:03:13 IDJOB=1877393 IDBENCH=1332 IDSOLVER=699 FILE ID=node39/1877393-1245121393 PBS_JOBID= 9363672 Free space on /tmp= 66128 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877393-1245121393/watcher-1877393-1245121393 -o /tmp/evaluation-result-1877393-1245121393/solver-1877393-1245121393 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877393-1245121393.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0a9770757b6cd9327f36ff7b48e0a712 RANDOM SEED=1436669106 node39.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: 1325136 kB Buffers: 69388 kB Cached: 575048 kB SwapCached: 4216 kB Active: 177940 kB Inactive: 474376 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1325136 kB SwapTotal: 4192956 kB SwapFree: 4182572 kB Dirty: 4020 kB Writeback: 0 kB Mapped: 13608 kB Slab: 64492 kB Committed_AS: 129104 kB PageTables: 1384 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= 66124 MiB End job on node39 at 2009-06-16 05:03:19