Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 45.97 | 45.9854 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb |
MD5SUM | 71c5bbe3ecea59c90976a5bc95b3dd6b |
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 | 0.509922 |
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 | 741 |
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 45.87/45.95 c 40.7178 11.6445 3778 302861 45.87/45.95 s SATISFIABLE 45.87/45.95 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-2682547-1277475685/watcher-2682547-1277475685 -o /tmp/evaluation-result-2682547-1277475685/solver-2682547-1277475685 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682547-1277475685.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: 0.60 0.17 0.05 3/106 20759 /proc/meminfo: memFree=1828072/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=2136 CPUtime=0 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 245 0 0 0 0 0 0 0 20 0 1 0 123172458 2187264 165 1992294400 134512640 136421960 4293438304 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/20759/statm: 534 165 144 467 0 65 0 [startup+0.059028 s] /proc/loadavg: 0.60 0.17 0.05 3/106 20759 /proc/meminfo: memFree=1828072/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=5660 CPUtime=0.05 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 1109 0 0 0 5 0 0 0 20 0 1 0 123172458 5795840 1029 1992294400 134512640 136421960 4293438304 18446744073709551615 135818289 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 1415 1030 193 467 0 946 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 5660 [startup+0.102031 s] /proc/loadavg: 0.60 0.17 0.05 3/106 20759 /proc/meminfo: memFree=1828072/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=10100 CPUtime=0.09 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2172 0 0 0 8 1 0 0 20 0 1 0 123172458 10342400 2090 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2525 2090 213 467 0 2056 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10100 [startup+0.301048 s] /proc/loadavg: 0.60 0.17 0.05 3/106 20759 /proc/meminfo: memFree=1828072/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=10228 CPUtime=0.29 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2220 0 0 0 25 4 0 0 20 0 1 0 123172458 10473472 2138 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2557 2138 213 467 0 2088 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10228 [startup+0.70108 s] /proc/loadavg: 0.60 0.17 0.05 3/106 20759 /proc/meminfo: memFree=1828072/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=10488 CPUtime=0.69 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2261 0 0 0 59 10 0 0 20 0 1 0 123172458 10739712 2179 1992294400 134512640 136421960 4293438304 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2622 2179 213 467 0 2153 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10488 [startup+1.50115 s] /proc/loadavg: 0.60 0.17 0.05 2/107 20760 /proc/meminfo: memFree=1820128/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=10488 CPUtime=1.49 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2280 0 0 0 129 20 0 0 22 0 1 0 123172458 10739712 2198 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2622 2198 213 467 0 2153 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10488 [startup+3.10127 s] /proc/loadavg: 0.63 0.18 0.06 2/107 20760 /proc/meminfo: memFree=1819756/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=10744 CPUtime=3.09 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2328 0 0 0 270 39 0 0 25 0 1 0 123172458 11001856 2246 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2686 2246 213 467 0 2217 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10744 [startup+6.30153 s] /proc/loadavg: 0.63 0.18 0.06 2/107 20760 /proc/meminfo: memFree=1819384/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=10872 CPUtime=6.29 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2373 0 0 0 550 79 0 0 25 0 1 0 123172458 11132928 2291 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2718 2291 213 467 0 2249 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10872 [startup+12.7011 s] /proc/loadavg: 0.69 0.21 0.07 2/107 20762 /proc/meminfo: memFree=1819012/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11132 CPUtime=12.69 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2435 0 0 0 1107 162 0 0 25 0 1 0 123172458 11399168 2353 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2783 2353 213 467 0 2314 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11132 [startup+25.5011 s] /proc/loadavg: 0.73 0.23 0.08 2/107 20762 /proc/meminfo: memFree=1818764/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11392 CPUtime=25.48 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2515 0 0 0 2242 306 0 0 25 0 1 0 123172458 11665408 2433 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2848 2433 213 467 0 2379 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 11392 Solver just ended. Dumping a history of the last processes samples [startup+38.3011 s] /proc/loadavg: 0.79 0.27 0.09 2/107 20762 /proc/meminfo: memFree=1818392/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11656 CPUtime=38.27 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2570 0 0 0 3389 438 0 0 25 0 1 0 123172458 11935744 2488 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2914 2488 213 467 0 2445 0 Current children cumulated CPU time (s) 38.27 Current children cumulated vsize (KiB) 11656 [startup+41.5014 s] /proc/loadavg: 0.79 0.27 0.09 2/107 20762 /proc/meminfo: memFree=1818392/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11656 CPUtime=41.48 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2582 0 0 0 3675 473 0 0 25 0 1 0 123172458 11935744 2500 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2914 2500 213 467 0 2445 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 11656 [startup+43.1005 s] /proc/loadavg: 0.81 0.28 0.10 2/107 20762 /proc/meminfo: memFree=1818268/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11792 CPUtime=43.07 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2586 0 0 0 3819 488 0 0 25 0 1 0 123172458 12075008 2504 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2948 2504 213 467 0 2479 0 Current children cumulated CPU time (s) 43.07 Current children cumulated vsize (KiB) 11792 [startup+44.7006 s] /proc/loadavg: 0.81 0.28 0.10 2/107 20762 /proc/meminfo: memFree=1818268/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11792 CPUtime=44.68 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2588 0 0 0 3960 508 0 0 25 0 1 0 123172458 12075008 2506 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2948 2506 213 467 0 2479 0 Current children cumulated CPU time (s) 44.68 Current children cumulated vsize (KiB) 11792 [startup+45.5007 s] /proc/loadavg: 0.81 0.28 0.10 2/107 20762 /proc/meminfo: memFree=1818268/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11792 CPUtime=45.48 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2588 0 0 0 4031 517 0 0 25 0 1 0 123172458 12075008 2506 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2948 2506 213 467 0 2479 0 Current children cumulated CPU time (s) 45.48 Current children cumulated vsize (KiB) 11792 [startup+45.9007 s] /proc/loadavg: 0.81 0.28 0.10 2/107 20762 /proc/meminfo: memFree=1818268/2059040 swapFree=4135660/4192956 [pid=20759] ppid=20757 vsize=11920 CPUtime=45.87 /proc/20759/stat : 20759 (pbct) R 20757 20759 20651 0 -1 4202496 2623 0 0 0 4066 521 0 0 25 0 1 0 123172458 12206080 2541 1992294400 134512640 136421960 4293438304 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20759/statm: 2980 2541 213 467 0 2511 0 Current children cumulated CPU time (s) 45.87 Current children cumulated vsize (KiB) 11920 Child status: 0 Real time (s): 45.9854 CPU time (s): 45.97 CPU user time (s): 40.7438 CPU system time (s): 5.22621 CPU usage (%): 99.9665 Max. virtual memory (cumulated for all children) (KiB): 11920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 40.7438 system time used= 5.22621 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2650 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= 112 runsolver used 0.090986 second user time and 0.208968 second system time The end
Begin job on node003 at 2010-06-25 16:21:25 IDJOB=2682547 IDBENCH=1291 IDSOLVER=1192 FILE ID=node003/2682547-1277475685 PBS_JOBID= 11190532 Free space on /tmp= 62396 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682547-1277475685/watcher-2682547-1277475685 -o /tmp/evaluation-result-2682547-1277475685/solver-2682547-1277475685 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682547-1277475685.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b RANDOM SEED=356900913 node003.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1828468 kB Buffers: 37948 kB Cached: 92040 kB SwapCached: 9784 kB Active: 65444 kB Inactive: 77456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1828468 kB SwapTotal: 4192956 kB SwapFree: 4135660 kB Dirty: 1912 kB Writeback: 0 kB AnonPages: 11524 kB Mapped: 8380 kB Slab: 65660 kB PageTables: 4176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183368 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= 62392 MiB End job on node003 at 2010-06-25 16:22:11