Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 0.556914 | 0.56044 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb |
MD5SUM | be90946aaf59814d5cb6eda02cac5041 |
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 | 0.064989 |
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 | 601 |
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... 0.07/0.09 c Converting 2707 PB-constraints to clauses... 0.07/0.09 c -- Unit propagations: (none) 0.07/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.07/0.09 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: 358 maxlim: 550 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 | 6116 19082 | 2038 0 0 nan | 0.000 % | 0.09/0.12 c | 100 | 6061 18897 | 2241 93 1038 11.2 | 4.154 % | 0.09/0.14 c | 254 | 6061 18897 | 2465 247 9602 38.9 | 4.154 % | 0.09/0.18 c | 480 | 6061 18897 | 2712 473 23294 49.2 | 4.154 % | 0.19/0.21 c | 817 | 6061 18897 | 2983 810 38966 48.1 | 4.154 % | 0.19/0.29 c | 1323 | 6061 18897 | 3282 1316 69364 52.7 | 4.154 % | 0.39/0.40 c | 2082 | 6061 18897 | 3610 2075 114823 55.3 | 4.154 % | 0.49/0.55 c ============================================================================== 0.49/0.55 c [1mSATISFIABLE: No goal function specified.[0m 0.49/0.55 s SATISFIABLE 0.49/0.55 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 0.49/0.55 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 0.49/0.55 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 0.49/0.55 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 0.49/0.55 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 0.49/0.55 v x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 x223 -x123 -x133 -x154 -x164 -x174 -x184 0.49/0.55 v -x194 x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 0.49/0.55 v -x206 -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 0.49/0.55 v x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 0.49/0.55 v -x230 -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 0.49/0.55 c _______________________________________________________________________________ 0.49/0.55 c 0.49/0.55 c restarts : 7 0.49/0.55 c conflicts : 3046 (5509 /sec) 0.49/0.55 c decisions : 6092 (11018 /sec) 0.49/0.55 c propagations : 0 (0 /sec) 0.49/0.55 c inspects : 0 (0 /sec) 0.49/0.55 c CPU time : 0.552915 s 0.49/0.55 c _______________________________________________________________________________
OK 0
/tmp/evaluation/359412-1176928808/instance-359412-1176928808.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-359412-1176928808 -o ROOT/results/node1/solver-359412-1176928808 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359412-1176928808/minisat+ /tmp/evaluation/359412-1176928808/instance-359412-1176928808.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: 0.90 0.97 0.99 3/77 30184 /proc/meminfo: memFree=1840696/2055920 swapFree=4145780/4192956 [pid=30184] ppid=30182 vsize=1048 CPUtime=0 /proc/30184/stat : 30184 (minisat+) R 30182 30184 28922 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 168918608 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30184/statm: 262 101 74 215 0 44 0 [startup+0.0738059 s] /proc/loadavg: 0.90 0.97 0.99 3/77 30184 /proc/meminfo: memFree=1840696/2055920 swapFree=4145780/4192956 [pid=30184] ppid=30182 vsize=1620 CPUtime=0.07 /proc/30184/stat : 30184 (minisat+) R 30182 30184 28922 0 -1 4194304 261 0 0 0 7 0 0 0 18 0 1 0 168918608 1658880 246 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135002727 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30184/statm: 405 246 74 215 0 187 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1620 [startup+0.102114 s] /proc/loadavg: 0.90 0.97 0.99 3/77 30184 /proc/meminfo: memFree=1840696/2055920 swapFree=4145780/4192956 [pid=30184] ppid=30182 vsize=1896 CPUtime=0.09 /proc/30184/stat : 30184 (minisat+) R 30182 30184 28922 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 168918608 1941504 331 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30184/statm: 474 331 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.302018 s] /proc/loadavg: 0.90 0.97 0.99 3/77 30184 /proc/meminfo: memFree=1840696/2055920 swapFree=4145780/4192956 [pid=30184] ppid=30182 vsize=2356 CPUtime=0.29 /proc/30184/stat : 30184 (minisat+) R 30182 30184 28922 0 -1 4194304 485 0 0 0 29 0 0 0 18 0 1 0 168918608 2412544 470 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30184/statm: 589 470 122 215 0 371 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2356 Solver just ended. Dumping a history of the last processes samples [startup+0.501042 s] /proc/loadavg: 0.90 0.97 0.99 3/77 30184 /proc/meminfo: memFree=1840696/2055920 swapFree=4145780/4192956 [pid=30184] ppid=30182 vsize=2748 CPUtime=0.49 /proc/30184/stat : 30184 (minisat+) R 30182 30184 28922 0 -1 4194304 575 0 0 0 49 0 0 0 20 0 1 0 168918608 2813952 560 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580848 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30184/statm: 687 560 122 215 0 469 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 2748 Child status: 10 Real time (s): 0.56044 CPU time (s): 0.556914 CPU user time (s): 0.552915 CPU system time (s): 0.003999 CPU usage (%): 99.3708 Max. virtual memory (cumulated for all children) (KiB): 2748 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.552915 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= 602 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= 17 involuntary context switches= 15 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node1 on Wed Apr 18 20:40:08 UTC 2007 IDJOB= 359412 IDBENCH= 1290 IDSOLVER= 156 FILE ID= node1/359412-1176928808 PBS_JOBID= 4605645 Free space on /tmp= 66356 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb COMMAND LINE= /tmp/evaluation/359412-1176928808/minisat+ /tmp/evaluation/359412-1176928808/instance-359412-1176928808.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-359412-1176928808 -o ROOT/results/node1/conversion-359412-1176928808 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359412-1176928808/instance-359412-1176928808.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-359412-1176928808 -o ROOT/results/node1/solver-359412-1176928808 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359412-1176928808/minisat+ /tmp/evaluation/359412-1176928808/instance-359412-1176928808.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= be90946aaf59814d5cb6eda02cac5041 RANDOM SEED= 316181222 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1841104 kB Buffers: 21020 kB Cached: 116148 kB SwapCached: 13996 kB Active: 44024 kB Inactive: 116148 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1841104 kB SwapTotal: 4192956 kB SwapFree: 4145780 kB Dirty: 2468 kB Writeback: 0 kB Mapped: 30112 kB Slab: 40112 kB Committed_AS: 4966048 kB PageTables: 1832 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= 66356 MiB End job on node1 on Wed Apr 18 20:40:08 UTC 2007