Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 0.315951 | 0.315124 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb |
MD5SUM | 880846daf47900bbb2fd34e8a6c4861d |
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 | 0.111982 |
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 0.01/0.03 c constraints 23/0 clauses 2684/0 units 0 0.01/0.03 c vars 231 0.19/0.28 c 0.26296 9.99609 1050 2029 0.19/0.28 s SATISFIABLE 0.19/0.28 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-2682614-1277476021/watcher-2682614-1277476021 -o /tmp/evaluation-result-2682614-1277476021/solver-2682614-1277476021 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682614-1277476021.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 0.75 0.34 3/105 30397 /proc/meminfo: memFree=1742028/2059040 swapFree=4140268/4192956 [pid=30397] ppid=30395 vsize=2136 CPUtime=0 /proc/30397/stat : 30397 (pbct) R 30395 30397 30198 0 -1 4202496 246 0 0 0 0 0 0 0 17 0 1 0 88893484 2187264 166 1992294400 134512640 136421960 4289025040 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30397/statm: 534 166 144 467 0 65 0 [startup+0.013501 s] /proc/loadavg: 0.99 0.75 0.34 3/105 30397 /proc/meminfo: memFree=1742028/2059040 swapFree=4140268/4192956 [pid=30397] ppid=30395 vsize=2136 CPUtime=0.01 /proc/30397/stat : 30397 (pbct) R 30395 30397 30198 0 -1 4202496 251 0 0 0 1 0 0 0 17 0 1 0 88893484 2187264 171 1992294400 134512640 136421960 4289025040 18446744073709551615 135809510 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30397/statm: 534 171 144 467 0 65 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2136 [startup+0.101513 s] /proc/loadavg: 0.99 0.75 0.34 3/105 30397 /proc/meminfo: memFree=1742028/2059040 swapFree=4140268/4192956 [pid=30397] ppid=30395 vsize=10100 CPUtime=0.09 /proc/30397/stat : 30397 (pbct) R 30395 30397 30198 0 -1 4202496 2173 0 0 0 9 0 0 0 17 0 1 0 88893484 10342400 2091 1992294400 134512640 136421960 4289025040 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30397/statm: 2525 2091 213 467 0 2056 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10100 [startup+0.300537 s] /proc/loadavg: 0.99 0.75 0.34 3/105 30397 /proc/meminfo: memFree=1742028/2059040 swapFree=4140268/4192956 [pid=30397] ppid=30395 vsize=9188 CPUtime=0.29 /proc/30397/stat : 30397 (pbct) R 30395 30397 30198 0 -1 4202496 2235 0 0 0 27 2 0 0 17 0 1 0 88893484 9408512 1968 1992294400 134512640 136421960 4289025040 18446744073709551615 134701435 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30397/statm: 2297 1968 238 467 0 1828 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9188 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.315124 CPU time (s): 0.315951 CPU user time (s): 0.287956 CPU system time (s): 0.027995 CPU usage (%): 100.262 Max. virtual memory (cumulated for all children) (KiB): 10100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.287956 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2236 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= 1 runsolver used 0.000999 second user time and 0.009998 second system time The end
Begin job on node054 at 2010-06-25 16:27:01 IDJOB=2682614 IDBENCH=1366 IDSOLVER=1192 FILE ID=node054/2682614-1277476021 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-t3002.11tsp11.1900576918.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682614-1277476021/watcher-2682614-1277476021 -o /tmp/evaluation-result-2682614-1277476021/solver-2682614-1277476021 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682614-1277476021.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d RANDOM SEED=1625711636 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: 1742680 kB Buffers: 39280 kB Cached: 176352 kB SwapCached: 5568 kB Active: 135896 kB Inactive: 92712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1742680 kB SwapTotal: 4192956 kB SwapFree: 4140268 kB Dirty: 1988 kB Writeback: 0 kB AnonPages: 11460 kB Mapped: 11936 kB Slab: 65928 kB PageTables: 4020 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180444 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 16:27:01