Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 0.986849 | 0.987551 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb |
MD5SUM | f89b9c55daed76b61e2a82c59790b13b |
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 | 0.056991 |
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 | 609 |
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 Parsing PB file... 0.03/0.09 c Converting 2707 PB-constraints to clauses... 0.03/0.09 c -- Unit propagations: (none) 0.03/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.03/0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.09/0.10 c ---[ 43]---> BDD-cost: 19 0.09/0.10 c ---[ 41]---> BDD-cost: 19 0.09/0.10 c ---[ 39]---> BDD-cost: 19 0.09/0.10 c ---[ 37]---> BDD-cost: 19 0.09/0.10 c ---[ 35]---> BDD-cost: 19 0.09/0.10 c ---[ 33]---> BDD-cost: 19 0.09/0.10 c ---[ 31]---> BDD-cost: 19 0.09/0.10 c ---[ 29]---> BDD-cost: 19 0.09/0.10 c ---[ 27]---> BDD-cost: 19 0.09/0.10 c ---[ 25]---> BDD-cost: 19 0.09/0.10 c ---[ 23]---> BDD-cost: 19 0.09/0.10 c ---[ 21]---> BDD-cost: 19 0.09/0.10 c ---[ 19]---> BDD-cost: 19 0.09/0.10 c ---[ 17]---> BDD-cost: 19 0.09/0.10 c ---[ 15]---> BDD-cost: 19 0.09/0.10 c ---[ 13]---> BDD-cost: 19 0.09/0.10 c ---[ 11]---> BDD-cost: 19 0.09/0.10 c ---[ 9]---> BDD-cost: 19 0.09/0.10 c ---[ 7]---> BDD-cost: 19 0.09/0.10 c ---[ 5]---> BDD-cost: 19 0.09/0.10 c ---[ 3]---> BDD-cost: 19 0.09/0.10 c ---[ 1]---> BDD-cost: 19 0.09/0.10 c ---[ 0]---> Adder-cost: 394 maxlim: 558 bits: 10/10 0.09/0.12 c ==================================[MINISAT+]================================== 0.09/0.12 c | Conflicts | Original | Learnt | Progress | 0.09/0.12 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.12 c ============================================================================== 0.09/0.12 c | 0 | 6378 20027 | 2126 0 0 nan | 0.000 % | 0.09/0.12 c | 105 | 6362 19975 | 2338 103 1006 9.8 | 3.531 % | 0.09/0.14 c | 257 | 6362 19975 | 2572 255 8592 33.7 | 3.531 % | 0.09/0.17 c | 482 | 6362 19975 | 2829 480 19386 40.4 | 3.531 % | 0.19/0.20 c | 820 | 6362 19975 | 3112 818 33943 41.5 | 3.531 % | 0.19/0.28 c | 1328 | 6354 19945 | 3423 1324 66920 50.5 | 3.626 % | 0.39/0.40 c | 2090 | 6354 19945 | 3766 2086 120794 57.9 | 3.626 % | 0.59/0.63 c | 3230 | 6354 19945 | 4142 3226 195726 60.7 | 3.626 % | 0.89/0.97 c | 4939 | 6345 19914 | 4557 2754 161674 58.7 | 3.721 % | 0.89/0.98 c ============================================================================== 0.89/0.98 c [1mSATISFIABLE: No goal function specified.[0m 0.89/0.98 s SATISFIABLE 0.89/0.98 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 0.89/0.98 v -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 0.89/0.98 v -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 0.89/0.98 v -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 0.89/0.98 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 x142 -x152 -x162 -x172 -x182 0.89/0.98 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 x133 -x154 -x164 -x174 -x184 -x194 0.89/0.98 v -x204 -x214 -x224 x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 -x206 0.89/0.98 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218 0.89/0.98 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 -x230 0.89/0.98 v -x130 -x140 -x150 -x160 -x170 -x180 -x190 x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 0.89/0.98 c _______________________________________________________________________________ 0.89/0.98 c 0.89/0.98 c restarts : 9 0.89/0.98 c conflicts : 4986 (5078 /sec) 0.89/0.98 c decisions : 9388 (9562 /sec) 0.89/0.98 c propagations : 0 (0 /sec) 0.89/0.98 c inspects : 0 (0 /sec) 0.89/0.98 c CPU time : 0.98185 s 0.89/0.98 c _______________________________________________________________________________
OK 0
/tmp/evaluation/359510-1176932090/instance-359510-1176932090.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-359510-1176932090 -o ROOT/results/node74/solver-359510-1176932090 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359510-1176932090/minisat+ /tmp/evaluation/359510-1176932090/instance-359510-1176932090.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: 0.91 0.95 0.97 3/66 24588 /proc/meminfo: memFree=1791816/2055920 swapFree=4183056/4192956 [pid=24588] ppid=24586 vsize=1048 CPUtime=0 /proc/24588/stat : 24588 (minisat+) R 24586 24588 24035 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 141123789 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24588/statm: 262 101 74 215 0 44 0 [startup+0.034272 s] /proc/loadavg: 0.91 0.95 0.97 3/66 24588 /proc/meminfo: memFree=1791816/2055920 swapFree=4183056/4192956 [pid=24588] ppid=24586 vsize=1336 CPUtime=0.03 /proc/24588/stat : 24588 (minisat+) R 24586 24588 24035 0 -1 4194304 179 0 0 0 3 0 0 0 18 0 1 0 141123789 1368064 164 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24588/statm: 334 164 74 215 0 116 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1336 [startup+0.101831 s] /proc/loadavg: 0.91 0.95 0.97 3/66 24588 /proc/meminfo: memFree=1791816/2055920 swapFree=4183056/4192956 [pid=24588] ppid=24586 vsize=1896 CPUtime=0.09 /proc/24588/stat : 24588 (minisat+) R 24586 24588 24035 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 141123789 1941504 331 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24588/statm: 474 331 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.301301 s] /proc/loadavg: 0.91 0.95 0.97 3/66 24588 /proc/meminfo: memFree=1791816/2055920 swapFree=4183056/4192956 [pid=24588] ppid=24586 vsize=2540 CPUtime=0.29 /proc/24588/stat : 24588 (minisat+) R 24586 24588 24035 0 -1 4194304 510 0 0 0 29 0 0 0 18 0 1 0 141123789 2600960 495 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24588/statm: 635 495 122 215 0 417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2540 [startup+0.701347 s] /proc/loadavg: 0.91 0.95 0.97 3/66 24588 /proc/meminfo: memFree=1791816/2055920 swapFree=4183056/4192956 [pid=24588] ppid=24586 vsize=3196 CPUtime=0.69 /proc/24588/stat : 24588 (minisat+) R 24586 24588 24035 0 -1 4194304 678 0 0 0 69 0 0 0 21 0 1 0 141123789 3272704 663 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24588/statm: 799 663 122 215 0 581 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3196 Solver just ended. Dumping a history of the last processes samples [startup+0.90137 s] /proc/loadavg: 0.91 0.95 0.97 3/66 24588 /proc/meminfo: memFree=1791816/2055920 swapFree=4183056/4192956 [pid=24588] ppid=24586 vsize=3328 CPUtime=0.89 /proc/24588/stat : 24588 (minisat+) R 24586 24588 24035 0 -1 4194304 738 0 0 0 89 0 0 0 23 0 1 0 141123789 3407872 723 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581234 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24588/statm: 832 723 122 215 0 614 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 3328 Child status: 10 Real time (s): 0.987551 CPU time (s): 0.986849 CPU user time (s): 0.98285 CPU system time (s): 0.003999 CPU usage (%): 99.9289 Max. virtual memory (cumulated for all children) (KiB): 3328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.98285 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 741 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= 21 involuntary context switches= 2 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node74 on Wed Apr 18 21:34:50 UTC 2007 IDJOB= 359510 IDBENCH= 1297 IDSOLVER= 156 FILE ID= node74/359510-1176932090 PBS_JOBID= 4605672 Free space on /tmp= 103203 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb COMMAND LINE= /tmp/evaluation/359510-1176932090/minisat+ /tmp/evaluation/359510-1176932090/instance-359510-1176932090.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-359510-1176932090 -o ROOT/results/node74/conversion-359510-1176932090 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359510-1176932090/instance-359510-1176932090.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-359510-1176932090 -o ROOT/results/node74/solver-359510-1176932090 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359510-1176932090/minisat+ /tmp/evaluation/359510-1176932090/instance-359510-1176932090.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED= 543366587 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 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 : 3000.213 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: 1792288 kB Buffers: 15024 kB Cached: 198624 kB SwapCached: 2796 kB Active: 79796 kB Inactive: 143484 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1792288 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 2612 kB Writeback: 0 kB Mapped: 15844 kB Slab: 26136 kB Committed_AS: 1993516 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103203 MiB End job on node74 on Wed Apr 18 21:34:51 UTC 2007