Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | SAT | 12.894 | 12.8992 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
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 | 0.119981 |
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 | 613 |
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 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.04 c constraints 23/0 clauses 2684/0 units 0 0.00/0.04 c vars 231 12.79/12.87 c 11.5142 10.9453 4305 82146 12.79/12.87 s SATISFIABLE 12.79/12.87 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-2668983-1276432972/watcher-2668983-1276432972 -o /tmp/evaluation-result-2668983-1276432972/solver-2668983-1276432972 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668983-1276432972.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: 0.99 0.97 0.98 3/106 23947 /proc/meminfo: memFree=1603380/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=2208 CPUtime=0 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 255 0 0 0 0 0 0 0 22 0 1 0 16953497 2260992 177 1992294400 134512640 136485738 4290037552 18446744073709551615 135173322 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23947/statm: 552 177 156 482 0 68 0 [startup+0.108178 s] /proc/loadavg: 0.99 0.97 0.98 3/106 23947 /proc/meminfo: memFree=1603380/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10172 CPUtime=0.1 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2172 0 0 0 9 1 0 0 22 0 1 0 16953497 10416128 2092 1992294400 134512640 136485738 4290037552 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2543 2092 221 482 0 2059 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 10172 [startup+0.201194 s] /proc/loadavg: 0.99 0.97 0.98 3/106 23947 /proc/meminfo: memFree=1603380/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10172 CPUtime=0.19 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2200 0 0 0 17 2 0 0 22 0 1 0 16953497 10416128 2120 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2543 2120 223 482 0 2059 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 10172 [startup+0.301212 s] /proc/loadavg: 0.99 0.97 0.98 3/106 23947 /proc/meminfo: memFree=1603380/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10300 CPUtime=0.29 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2222 0 0 0 26 3 0 0 22 0 1 0 16953497 10547200 2142 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2575 2142 223 482 0 2091 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10300 [startup+0.700287 s] /proc/loadavg: 0.99 0.97 0.98 3/106 23947 /proc/meminfo: memFree=1603380/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10560 CPUtime=0.69 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2284 0 0 0 62 7 0 0 24 0 1 0 16953497 10813440 2204 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2640 2204 223 482 0 2156 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10560 [startup+1.50044 s] /proc/loadavg: 0.99 0.97 0.98 2/107 23948 /proc/meminfo: memFree=1595188/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10688 CPUtime=1.49 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2321 0 0 0 133 16 0 0 25 0 1 0 16953497 10944512 2241 1992294400 134512640 136485738 4290037552 18446744073709551615 135037688 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2672 2241 223 482 0 2188 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10688 [startup+3.10073 s] /proc/loadavg: 0.99 0.97 0.98 2/107 23948 /proc/meminfo: memFree=1594816/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10816 CPUtime=3.09 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2363 0 0 0 278 31 0 0 25 0 1 0 16953497 11075584 2283 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2704 2283 223 482 0 2220 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10816 [startup+6.30033 s] /proc/loadavg: 0.99 0.97 0.98 2/107 23948 /proc/meminfo: memFree=1594692/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=10944 CPUtime=6.28 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2386 0 0 0 563 65 0 0 25 0 1 0 16953497 11206656 2306 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2736 2306 223 482 0 2252 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 10944 [startup+12.7005 s] /proc/loadavg: 0.99 0.97 0.98 3/107 23950 /proc/meminfo: memFree=1594072/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=11204 CPUtime=12.69 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2455 0 0 0 1135 134 0 0 25 0 1 0 16953497 11472896 2375 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2801 2375 223 482 0 2317 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11204 Solver just ended. Dumping a history of the last processes samples [startup+12.8015 s] /proc/loadavg: 0.99 0.97 0.98 3/107 23950 /proc/meminfo: memFree=1594072/2059040 swapFree=4142408/4192956 [pid=23947] ppid=23945 vsize=11204 CPUtime=12.79 /proc/23947/stat : 23947 (pbct) R 23945 23947 23803 0 -1 4202496 2458 0 0 0 1145 134 0 0 25 0 1 0 16953497 11472896 2378 1992294400 134512640 136485738 4290037552 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23947/statm: 2801 2378 223 482 0 2317 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 11204 Child status: 0 Real time (s): 12.8992 CPU time (s): 12.894 CPU user time (s): 11.5392 CPU system time (s): 1.35479 CPU usage (%): 99.9603 Max. virtual memory (cumulated for all children) (KiB): 11204 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.5392 system time used= 1.35479 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2484 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= 2 involuntary context switches= 187 runsolver used 0.033994 second user time and 0.055991 second system time The end
Begin job on node019 at 2010-06-13 14:42:52 IDJOB=2668983 IDBENCH=1325 IDSOLVER=1170 FILE ID=node019/2668983-1276432972 PBS_JOBID= 11173319 Free space on /tmp= 62356 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668983-1276432972/watcher-2668983-1276432972 -o /tmp/evaluation-result-2668983-1276432972/solver-2668983-1276432972 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668983-1276432972.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED=2080102668 node019.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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1603784 kB Buffers: 103648 kB Cached: 253192 kB SwapCached: 5232 kB Active: 90992 kB Inactive: 279720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1603784 kB SwapTotal: 4192956 kB SwapFree: 4142408 kB Dirty: 2000 kB Writeback: 0 kB AnonPages: 11516 kB Mapped: 13728 kB Slab: 62788 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180932 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= 62356 MiB End job on node019 at 2010-06-13 14:43:05