Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 1.20082 | 1.20365 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb |
MD5SUM | 4a2e7ec029cc013a596bc8fa4c9afc09 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.038993 |
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 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432293-1177941835/instance-432293-1177941835.opb 0.00/0.00 c File size is 83381 bytes. 0.00/0.02 c Highest Coefficient sum: 639 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.016 s 0.00/0.02 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.00/0.03 c Pre-processing Time: 0.026 s 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 0 231 2586 8096 3 5472 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 1.09/1.20 c 100 231 2686 12379 4 5677 2069 100 2857 0.04 1.09/1.20 c 250 231 2836 20564 7 5974 2276 250 4807 0.05 1.09/1.20 c 477 231 3063 32631 10 6431 2504 477 5746 0.08 1.09/1.20 c 815 231 3401 45917 13 7104 2755 815 6221 0.13 1.09/1.20 c 1327 231 3913 67175 17 8131 3031 1327 5897 0.23 1.09/1.20 c 2091 231 4677 102641 21 9655 3335 2091 5240 0.40 1.09/1.20 c 3237 231 5823 151171 25 11949 3669 3237 4477 0.72 1.09/1.20 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 1.09/1.20 v 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 1.09/1.20 v -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 1.09/1.20 v -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 1.09/1.20 v -x106 x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 x172 1.09/1.20 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 1.09/1.20 v x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 1.09/1.20 v -x206 -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 1.09/1.20 v -x218 x228 -x128 -x138 -x148 -x158 x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 x149 -x159 -x169 -x179 -x189 -x199 -x220 1.09/1.20 v -x230 -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 1.09/1.20 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.09/1.20 c 7 4883 1276 9137 5515 132976 2929 4079 1.20 1.09/1.20 s SATISFIABLE 1.09/1.20 c Total time: 1.197 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node27/watcher-432293-1177941835 -o ROOT/results/node27/solver-432293-1177941835 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432293-1177941835/instance-432293-1177941835.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.41 0.20 0.07 3/65 23432 /proc/meminfo: memFree=1786224/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=19632 CPUtime=0 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 206879416 20103168 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 2955 334 280 324 0 2004 0 [startup+0.0427131 s] /proc/loadavg: 0.41 0.20 0.07 3/65 23432 /proc/meminfo: memFree=1786224/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=4584 CPUtime=0.03 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194304 563 0 0 0 3 0 0 0 18 0 1 0 206879416 4694016 512 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 1146 512 309 324 0 216 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4584 [startup+0.101708 s] /proc/loadavg: 0.41 0.20 0.07 3/65 23432 /proc/meminfo: memFree=1786224/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=4844 CPUtime=0.09 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194304 634 0 0 0 9 0 0 0 18 0 1 0 206879416 4960256 583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 1211 583 309 324 0 281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 [startup+0.301727 s] /proc/loadavg: 0.41 0.20 0.07 3/65 23432 /proc/meminfo: memFree=1786224/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=5492 CPUtime=0.29 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194304 807 0 0 0 29 0 0 0 19 0 1 0 206879416 5623808 756 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 1373 756 309 324 0 443 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5492 [startup+0.701767 s] /proc/loadavg: 0.41 0.20 0.07 3/65 23432 /proc/meminfo: memFree=1786224/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=6528 CPUtime=0.69 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194304 1060 0 0 0 69 0 0 0 22 0 1 0 206879416 6684672 1009 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551455 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 1632 1009 309 324 0 702 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6528 Solver just ended. Dumping a history of the last processes samples [startup+1.10581 s] /proc/loadavg: 0.41 0.20 0.07 2/66 23433 /proc/meminfo: memFree=1782952/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=6920 CPUtime=1.09 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194304 1172 0 0 0 109 0 0 0 25 0 1 0 206879416 7086080 1121 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 1730 1121 309 324 0 800 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 6920 [startup+1.20182 s] /proc/loadavg: 0.41 0.20 0.07 2/66 23433 /proc/meminfo: memFree=1782952/2055920 swapFree=4182924/4192956 [pid=23432] ppid=23430 vsize=0 CPUtime=1.19 /proc/23432/stat : 23432 (bsolo3.0.17) R 23430 23432 23027 0 -1 4194308 1176 0 0 0 119 0 0 0 25 0 1 0 206879416 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23432/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 1.20365 CPU time (s): 1.20082 CPU user time (s): 1.19182 CPU system time (s): 0.008998 CPU usage (%): 99.7643 Max. virtual memory (cumulated for all children) (KiB): 6920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.19182 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1176 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= 12 involuntary context switches= 2 runsolver used 0.002999 second user time and 0.008998 second system time The end
Begin job on node27 on Mon Apr 30 14:03:55 UTC 2007 IDJOB= 432293 IDBENCH= 1280 IDSOLVER= 199 FILE ID= node27/432293-1177941835 PBS_JOBID= 4727636 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432293-1177941835/instance-432293-1177941835.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-432293-1177941835 -o ROOT/results/node27/solver-432293-1177941835 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432293-1177941835/instance-432293-1177941835.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 4a2e7ec029cc013a596bc8fa4c9afc09 RANDOM SEED= 111320876 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.213 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 : 5931.00 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 : 3000.213 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: 1786696 kB Buffers: 31104 kB Cached: 160124 kB SwapCached: 4068 kB Active: 59480 kB Inactive: 141412 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1786696 kB SwapTotal: 4192956 kB SwapFree: 4182924 kB Dirty: 6684 kB Writeback: 0 kB Mapped: 15572 kB Slab: 54360 kB Committed_AS: 2310416 kB PageTables: 1412 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= 66558 MiB End job on node27 on Mon Apr 30 14:03:56 UTC 2007