Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 6.82496 | 6.82665 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb |
MD5SUM | 9bb38ed497234135fa89a263cb80cd03 |
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 | 0.422935 |
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 | 637 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.03 c constraints 23/0 clauses 2684/0 units 0 0.00/0.03 c vars 231 6.69/6.80 c 6.05308 10.6367 3137 42028 6.69/6.80 s SATISFIABLE 6.69/6.80 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -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 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682581-1277475814/watcher-2682581-1277475814 -o /tmp/evaluation-result-2682581-1277475814/solver-2682581-1277475814 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682581-1277475814.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: 0.95 0.45 0.17 3/106 23465 /proc/meminfo: memFree=1736368/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=2136 CPUtime=0 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 246 0 0 0 0 0 0 0 20 0 1 0 123184825 2187264 165 1992294400 134512640 136421960 4291510608 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23465/statm: 534 165 144 467 0 65 0 [startup+0.0594079 s] /proc/loadavg: 0.95 0.45 0.17 3/106 23465 /proc/meminfo: memFree=1736368/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=5660 CPUtime=0.05 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 1095 0 0 0 5 0 0 0 20 0 1 0 123184825 5795840 1014 1992294400 134512640 136421960 4291510608 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 1415 1014 193 467 0 946 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 5660 [startup+0.101415 s] /proc/loadavg: 0.95 0.45 0.17 3/106 23465 /proc/meminfo: memFree=1736368/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10100 CPUtime=0.09 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2173 0 0 0 9 0 0 0 20 0 1 0 123184825 10342400 2090 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2525 2090 213 467 0 2056 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10100 [startup+0.301452 s] /proc/loadavg: 0.95 0.45 0.17 3/106 23465 /proc/meminfo: memFree=1736368/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10228 CPUtime=0.3 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2220 0 0 0 27 3 0 0 20 0 1 0 123184825 10473472 2137 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2557 2137 213 467 0 2088 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 10228 [startup+0.701526 s] /proc/loadavg: 0.95 0.45 0.17 3/106 23465 /proc/meminfo: memFree=1736368/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10488 CPUtime=0.69 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2263 0 0 0 62 7 0 0 20 0 1 0 123184825 10739712 2180 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2622 2180 213 467 0 2153 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10488 [startup+1.50167 s] /proc/loadavg: 0.95 0.45 0.17 2/107 23466 /proc/meminfo: memFree=1728424/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10488 CPUtime=1.49 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2292 0 0 0 133 16 0 0 22 0 1 0 123184825 10739712 2209 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2622 2209 213 467 0 2153 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10488 [startup+3.10097 s] /proc/loadavg: 0.95 0.46 0.18 2/107 23466 /proc/meminfo: memFree=1728052/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10748 CPUtime=3.09 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2328 0 0 0 276 33 0 0 25 0 1 0 123184825 11005952 2245 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2687 2245 213 467 0 2218 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10748 [startup+6.30156 s] /proc/loadavg: 0.95 0.46 0.18 2/107 23466 /proc/meminfo: memFree=1727680/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10888 CPUtime=6.29 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2374 0 0 0 561 68 0 0 25 0 1 0 123184825 11149312 2291 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2722 2291 213 467 0 2253 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10888 Solver just ended. Dumping a history of the last processes samples [startup+6.70163 s] /proc/loadavg: 0.95 0.46 0.18 2/107 23466 /proc/meminfo: memFree=1727680/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10888 CPUtime=6.69 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2375 0 0 0 596 73 0 0 25 0 1 0 123184825 11149312 2292 1992294400 134512640 136421960 4291510608 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2722 2292 213 467 0 2253 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 10888 [startup+6.80066 s] /proc/loadavg: 0.95 0.46 0.18 2/107 23466 /proc/meminfo: memFree=1727680/2059040 swapFree=4139944/4192956 [pid=23465] ppid=23463 vsize=10368 CPUtime=6.79 /proc/23465/stat : 23465 (pbct) R 23463 23465 23274 0 -1 4202496 2401 0 0 0 605 74 0 0 25 0 1 0 123184825 10616832 2187 1992294400 134512640 136421960 4291510608 18446744073709551615 134881277 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23465/statm: 2592 2187 238 467 0 2123 0 Current children cumulated CPU time (s) 6.79 Current children cumulated vsize (KiB) 10368 Child status: 0 Real time (s): 6.82665 CPU time (s): 6.82496 CPU user time (s): 6.07808 CPU system time (s): 0.746886 CPU usage (%): 99.9753 Max. virtual memory (cumulated for all children) (KiB): 10888 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.07808 system time used= 0.746886 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2402 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= 1 involuntary context switches= 14 runsolver used 0.016997 second user time and 0.035994 second system time The end
Begin job on node007 at 2010-06-25 16:23:34 IDJOB=2682581 IDBENCH=1329 IDSOLVER=1192 FILE ID=node007/2682581-1277475814 PBS_JOBID= 11190528 Free space on /tmp= 62328 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682581-1277475814/watcher-2682581-1277475814 -o /tmp/evaluation-result-2682581-1277475814/solver-2682581-1277475814 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682581-1277475814.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9bb38ed497234135fa89a263cb80cd03 RANDOM SEED=2104420222 node007.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1737020 kB Buffers: 37828 kB Cached: 196428 kB SwapCached: 5936 kB Active: 78932 kB Inactive: 168760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1737020 kB SwapTotal: 4192956 kB SwapFree: 4139944 kB Dirty: 2000 kB Writeback: 0 kB AnonPages: 12112 kB Mapped: 11948 kB Slab: 52296 kB PageTables: 4220 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182104 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62324 MiB End job on node007 at 2010-06-25 16:23:41