Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 70.7852 | 70.8043 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb |
MD5SUM | 5ce966422ddfb6c88d2a1f1dfd1b951a |
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 | 1.35479 |
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 | 647 |
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 70.67/70.77 c 63.7683 11.9062 5458 441777 70.67/70.77 s SATISFIABLE 70.67/70.77 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-2682594-1277475864/watcher-2682594-1277475864 -o /tmp/evaluation-result-2682594-1277475864/solver-2682594-1277475864 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682594-1277475864.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: 0.98 0.59 0.23 3/105 30339 /proc/meminfo: memFree=1742400/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=2136 CPUtime=0 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 246 0 0 0 0 0 0 0 20 0 1 0 88877829 2187264 165 1992294400 134512640 136421960 4291289136 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30339/statm: 534 165 144 467 0 65 0 [startup+0.063769 s] /proc/loadavg: 0.98 0.59 0.23 3/105 30339 /proc/meminfo: memFree=1742400/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=6184 CPUtime=0.05 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 1247 0 0 0 5 0 0 0 20 0 1 0 88877829 6332416 1166 1992294400 134512640 136421960 4291289136 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 1579 1172 194 467 0 1110 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 6184 [startup+0.100773 s] /proc/loadavg: 0.98 0.59 0.23 3/105 30339 /proc/meminfo: memFree=1742400/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=10100 CPUtime=0.09 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2173 0 0 0 8 1 0 0 20 0 1 0 88877829 10342400 2090 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2525 2090 213 467 0 2056 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10100 [startup+0.300798 s] /proc/loadavg: 0.98 0.59 0.23 3/105 30339 /proc/meminfo: memFree=1742400/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=10228 CPUtime=0.29 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2218 0 0 0 26 3 0 0 20 0 1 0 88877829 10473472 2135 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2557 2135 213 467 0 2088 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10228 [startup+0.700848 s] /proc/loadavg: 0.98 0.59 0.23 3/105 30339 /proc/meminfo: memFree=1742400/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=10484 CPUtime=0.69 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2274 0 0 0 62 7 0 0 21 0 1 0 88877829 10735616 2191 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2621 2191 213 467 0 2152 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10484 [startup+1.50095 s] /proc/loadavg: 0.98 0.59 0.23 2/106 30340 /proc/meminfo: memFree=1734208/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=10624 CPUtime=1.49 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2301 0 0 0 134 15 0 0 23 0 1 0 88877829 10878976 2218 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2656 2218 213 467 0 2187 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10624 [startup+3.10115 s] /proc/loadavg: 0.98 0.59 0.23 2/106 30340 /proc/meminfo: memFree=1734084/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=10624 CPUtime=3.09 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2322 0 0 0 274 35 0 0 25 0 1 0 88877829 10878976 2239 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2656 2239 213 467 0 2187 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10624 [startup+6.30155 s] /proc/loadavg: 0.98 0.59 0.24 2/106 30340 /proc/meminfo: memFree=1733712/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=10884 CPUtime=6.29 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2387 0 0 0 559 70 0 0 25 0 1 0 88877829 11145216 2304 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2721 2304 213 467 0 2252 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10884 [startup+12.7014 s] /proc/loadavg: 0.98 0.60 0.24 2/106 30340 /proc/meminfo: memFree=1733216/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=11144 CPUtime=12.69 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2442 0 0 0 1133 136 0 0 25 0 1 0 88877829 11411456 2359 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2786 2359 213 467 0 2317 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11144 [startup+25.501 s] /proc/loadavg: 0.99 0.62 0.25 2/106 30340 /proc/meminfo: memFree=1732968/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=11536 CPUtime=25.49 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2540 0 0 0 2278 271 0 0 25 0 1 0 88877829 11812864 2457 1992294400 134512640 136421960 4291289136 18446744073709551615 135809965 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2884 2457 213 467 0 2415 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 11536 [startup+51.1002 s] /proc/loadavg: 0.99 0.65 0.27 2/106 30342 /proc/meminfo: memFree=1732472/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12056 CPUtime=51.07 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2658 0 0 0 4603 504 0 0 25 0 1 0 88877829 12345344 2575 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3014 2575 213 467 0 2545 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 12056 Solver just ended. Dumping a history of the last processes samples [startup+63.9008 s] /proc/loadavg: 0.99 0.66 0.28 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12188 CPUtime=63.87 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2695 0 0 0 5762 625 0 0 25 0 1 0 88877829 12480512 2612 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3047 2612 213 467 0 2578 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 12188 [startup+67.1092 s] /proc/loadavg: 0.99 0.66 0.28 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12188 CPUtime=67.08 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2698 0 0 0 6046 662 0 0 25 0 1 0 88877829 12480512 2615 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3047 2615 213 467 0 2578 0 Current children cumulated CPU time (s) 67.08 Current children cumulated vsize (KiB) 12188 [startup+68.7004 s] /proc/loadavg: 0.99 0.66 0.28 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12188 CPUtime=68.67 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2700 0 0 0 6190 677 0 0 25 0 1 0 88877829 12480512 2617 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3047 2617 213 467 0 2578 0 Current children cumulated CPU time (s) 68.67 Current children cumulated vsize (KiB) 12188 [startup+69.5005 s] /proc/loadavg: 0.99 0.66 0.28 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12188 CPUtime=69.47 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2700 0 0 0 6262 685 0 0 25 0 1 0 88877829 12480512 2617 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3047 2617 213 467 0 2578 0 Current children cumulated CPU time (s) 69.47 Current children cumulated vsize (KiB) 12188 [startup+70.3006 s] /proc/loadavg: 0.99 0.67 0.29 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12188 CPUtime=70.28 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2700 0 0 0 6334 694 0 0 25 0 1 0 88877829 12480512 2617 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3047 2617 213 467 0 2578 0 Current children cumulated CPU time (s) 70.28 Current children cumulated vsize (KiB) 12188 [startup+70.7006 s] /proc/loadavg: 0.99 0.67 0.29 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=12188 CPUtime=70.67 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2700 0 0 0 6370 697 0 0 25 0 1 0 88877829 12480512 2617 1992294400 134512640 136421960 4291289136 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 3047 2617 213 467 0 2578 0 Current children cumulated CPU time (s) 70.67 Current children cumulated vsize (KiB) 12188 [startup+70.8006 s] /proc/loadavg: 0.99 0.67 0.29 2/106 30342 /proc/meminfo: memFree=1732348/2059040 swapFree=4140268/4192956 [pid=30339] ppid=30337 vsize=11012 CPUtime=70.77 /proc/30339/stat : 30339 (pbct) R 30337 30339 30198 0 -1 4202496 2726 0 0 0 6379 698 0 0 25 0 1 0 88877829 11276288 2441 1992294400 134512640 136421960 4291289136 18446744073709551615 135801367 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30339/statm: 2753 2441 238 467 0 2284 0 Current children cumulated CPU time (s) 70.77 Current children cumulated vsize (KiB) 11012 Child status: 0 Real time (s): 70.8043 CPU time (s): 70.7852 CPU user time (s): 63.7943 CPU system time (s): 6.99094 CPU usage (%): 99.9731 Max. virtual memory (cumulated for all children) (KiB): 12188 getrusage(RUSAGE_CHILDREN,...) data: user time used= 63.7943 system time used= 6.99094 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2727 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= 232 runsolver used 0.111982 second user time and 0.347947 second system time The end
Begin job on node054 at 2010-06-25 16:24:24 IDJOB=2682594 IDBENCH=1343 IDSOLVER=1192 FILE ID=node054/2682594-1277475864 PBS_JOBID= 11190493 Free space on /tmp= 62432 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682594-1277475864/watcher-2682594-1277475864 -o /tmp/evaluation-result-2682594-1277475864/solver-2682594-1277475864 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682594-1277475864.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5ce966422ddfb6c88d2a1f1dfd1b951a RANDOM SEED=921206146 node054.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 : 3000.217 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 : 6000.43 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 : 3000.217 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: 1742804 kB Buffers: 39016 kB Cached: 176312 kB SwapCached: 5568 kB Active: 135808 kB Inactive: 92480 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1742804 kB SwapTotal: 4192956 kB SwapFree: 4140268 kB Dirty: 2108 kB Writeback: 0 kB AnonPages: 11548 kB Mapped: 11912 kB Slab: 66084 kB PageTables: 4124 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182440 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62428 MiB End job on node054 at 2010-06-25 16:25:35