Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 5.86311 | 5.86481 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb |
MD5SUM | 4a2e7ec029cc013a596bc8fa4c9afc09 |
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 | 0.427934 |
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 | 639 |
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 5.79/5.83 c 5.14622 10.625 1931 39950 5.79/5.83 s SATISFIABLE 5.79/5.83 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-2682538-1277475677/watcher-2682538-1277475677 -o /tmp/evaluation-result-2682538-1277475677/solver-2682538-1277475677 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682538-1277475677.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: 0.56 0.15 0.05 3/106 22260 /proc/meminfo: memFree=1826716/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=2136 CPUtime=0 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 245 0 0 0 0 0 0 0 20 0 1 0 121224050 2187264 165 1992294400 134512640 136421960 4290469904 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22260/statm: 534 165 144 467 0 65 0 [startup+0.054547 s] /proc/loadavg: 0.56 0.15 0.05 3/106 22260 /proc/meminfo: memFree=1826716/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=5400 CPUtime=0.04 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 1026 0 0 0 4 0 0 0 20 0 1 0 121224050 5529600 946 1992294400 134512640 136421960 4290469904 18446744073709551615 135503373 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 1350 947 193 467 0 881 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 5400 [startup+0.101551 s] /proc/loadavg: 0.56 0.15 0.05 3/106 22260 /proc/meminfo: memFree=1826716/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10100 CPUtime=0.09 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2171 0 0 0 8 1 0 0 20 0 1 0 121224050 10342400 2089 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2525 2089 213 467 0 2056 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10100 [startup+0.301569 s] /proc/loadavg: 0.56 0.15 0.05 3/106 22260 /proc/meminfo: memFree=1826716/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10228 CPUtime=0.29 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2211 0 0 0 26 3 0 0 20 0 1 0 121224050 10473472 2129 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2557 2129 213 467 0 2088 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10228 [startup+0.701608 s] /proc/loadavg: 0.56 0.15 0.05 3/106 22260 /proc/meminfo: memFree=1826716/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10356 CPUtime=0.69 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2251 0 0 0 60 9 0 0 20 0 1 0 121224050 10604544 2169 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2589 2169 213 467 0 2120 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10356 [startup+1.50168 s] /proc/loadavg: 0.56 0.15 0.05 2/107 22261 /proc/meminfo: memFree=1818648/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10616 CPUtime=1.49 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2301 0 0 0 131 18 0 0 22 0 1 0 121224050 10870784 2219 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2654 2219 213 467 0 2185 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10616 [startup+3.10184 s] /proc/loadavg: 0.56 0.15 0.05 2/107 22261 /proc/meminfo: memFree=1818276/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10744 CPUtime=3.09 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2352 0 0 0 274 35 0 0 25 0 1 0 121224050 11001856 2270 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2686 2270 213 467 0 2217 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10744 Solver just ended. Dumping a history of the last processes samples [startup+4.70099 s] /proc/loadavg: 0.60 0.17 0.05 2/107 22261 /proc/meminfo: memFree=1818152/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10876 CPUtime=4.69 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2365 0 0 0 415 54 0 0 25 0 1 0 121224050 11137024 2283 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2719 2283 213 467 0 2250 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 10876 [startup+5.50807 s] /proc/loadavg: 0.60 0.17 0.05 2/107 22261 /proc/meminfo: memFree=1818152/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10876 CPUtime=5.49 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2367 0 0 0 485 64 0 0 25 0 1 0 121224050 11137024 2285 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2719 2285 213 467 0 2250 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 10876 [startup+5.70109 s] /proc/loadavg: 0.60 0.17 0.05 2/107 22261 /proc/meminfo: memFree=1818152/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10876 CPUtime=5.69 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2367 0 0 0 502 67 0 0 25 0 1 0 121224050 11137024 2285 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2719 2285 213 467 0 2250 0 Current children cumulated CPU time (s) 5.69 Current children cumulated vsize (KiB) 10876 [startup+5.8011 s] /proc/loadavg: 0.60 0.17 0.05 2/107 22261 /proc/meminfo: memFree=1818152/2059040 swapFree=4139948/4192956 [pid=22260] ppid=22258 vsize=10876 CPUtime=5.79 /proc/22260/stat : 22260 (pbct) R 22258 22260 22152 0 -1 4202496 2367 0 0 0 511 68 0 0 25 0 1 0 121224050 11137024 2285 1992294400 134512640 136421960 4290469904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22260/statm: 2719 2285 213 467 0 2250 0 Current children cumulated CPU time (s) 5.79 Current children cumulated vsize (KiB) 10876 Child status: 0 Real time (s): 5.86481 CPU time (s): 5.86311 CPU user time (s): 5.17121 CPU system time (s): 0.691894 CPU usage (%): 99.971 Max. virtual memory (cumulated for all children) (KiB): 10876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.17121 system time used= 0.691894 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2394 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= 15 runsolver used 0.021996 second user time and 0.026995 second system time The end
Begin job on node018 at 2010-06-25 16:21:17 IDJOB=2682538 IDBENCH=1280 IDSOLVER=1192 FILE ID=node018/2682538-1277475677 PBS_JOBID= 11190519 Free space on /tmp= 62488 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682538-1277475677/watcher-2682538-1277475677 -o /tmp/evaluation-result-2682538-1277475677/solver-2682538-1277475677 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682538-1277475677.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4a2e7ec029cc013a596bc8fa4c9afc09 RANDOM SEED=1807460107 node018.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 : 3000.248 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 : 6000.49 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 : 3000.248 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1827244 kB Buffers: 39052 kB Cached: 86348 kB SwapCached: 5476 kB Active: 67640 kB Inactive: 70684 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1827244 kB SwapTotal: 4192956 kB SwapFree: 4139948 kB Dirty: 2004 kB Writeback: 0 kB AnonPages: 11652 kB Mapped: 11928 kB Slab: 71616 kB PageTables: 4180 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181448 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= 62488 MiB End job on node018 at 2010-06-25 16:21:23