Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 27.7628 | 27.7738 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb |
MD5SUM | 0a9770757b6cd9327f36ff7b48e0a712 |
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 | 1.05884 |
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 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node42/41010-1149220717/instance-41010-1149220717.opb ...... 27.76 c done parsing opb. 27.76 s SATISFIABLE 27.76 c Total Run Time 27.7368 27.76 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x11 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 27.76 v -x119 x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 27.76 v -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 x151 -x152 -x153 -x154 -x155 x156 -x157 27.76 v -x158 -x159 -x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 27.76 v x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 x190 -x191 -x192 x193 -x194 -x195 -x196 27.76 v -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 27.76 v -x216 -x217 -x218 -x219 -x22 x220 -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x24 x25 -x26 -x27 27.76 v -x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 x48 -x49 x5 -x50 -x51 27.76 v -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 x73 -x74 -x75 -x76 27.76 v -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-41010-1149220717 -o ROOT/results/node42/solver-41010-1149220717 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41010-1149220717/instance-41010-1149220717.opb 124604258 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.93 0.99 0.95 3/64 32619 /proc/meminfo: memFree=1442624/2055920 swapFree=4181440/4192956 [pid=32619] ppid=32617 vsize=1400 CPUtime=0 /proc/32619/stat : 32619 (PBS4L) R 32617 32619 32574 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 187738816 1433600 139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32619/statm: 350 139 100 232 0 115 0 [startup+10.0018 s] /proc/loadavg: 0.94 0.99 0.95 2/64 32619 /proc/meminfo: memFree=1430080/2055920 swapFree=4181440/4192956 [pid=32619] ppid=32617 vsize=14028 CPUtime=9.99 /proc/32619/stat : 32619 (PBS4L) R 32617 32619 32574 0 -1 4194304 3601 0 0 0 992 7 0 0 25 0 1 0 187738816 14364672 3237 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/32619/statm: 3507 3237 104 232 0 3272 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 14028 [startup+20.0079 s] /proc/loadavg: 0.95 0.99 0.95 2/64 32619 /proc/meminfo: memFree=1423368/2055920 swapFree=4181440/4192956 [pid=32619] ppid=32617 vsize=25632 CPUtime=19.99 /proc/32619/stat : 32619 (PBS4L) R 32617 32619 32574 0 -1 4194304 5658 0 0 0 1988 11 0 0 25 0 1 0 187738816 26247168 4909 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/32619/statm: 6408 4909 104 232 0 6173 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 25632 Child status: 0 Real time (s): 27.7738 CPU time (s): 27.7628 CPU user time (s): 27.6198 CPU system time (s): 0.142978 CPU usage (%): 99.9605 Max. virtual memory (cumulated for all children) (Kb): 25632
Begin job on node42 on Fri Jun 2 03:58:37 UTC 2006 FILE ID= 41010-1149220717 PBS_JOBID= 295285 BENCH NAME= ROOT/tmp/node42/41010-1149220717/instance-41010-1149220717.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41010-1149220717/instance-41010-1149220717.opb 124604258 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-41010-1149220717 -o ROOT/results/node42/solver-41010-1149220717 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41010-1149220717/instance-41010-1149220717.opb 124604258 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 0a9770757b6cd9327f36ff7b48e0a712 RANDOM SEED= 124604258 /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 : 3000.216 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 : 3000.216 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: 1442832 kB Buffers: 27200 kB Cached: 514184 kB SwapCached: 3432 kB Active: 276928 kB Inactive: 273404 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1442832 kB SwapTotal: 4192956 kB SwapFree: 4181440 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14920 kB Slab: 48800 kB Committed_AS: 222356 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node42 on Fri Jun 2 03:59:06 UTC 2006