Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 13.8919 | 13.8966 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb |
MD5SUM | e3a1beab9d06c0cee32a93d550c9a1ac |
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 | 4.69229 |
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 | 645 |
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 13.79/13.87 c 12.3621 11.0195 2338 83393 13.79/13.87 s SATISFIABLE 13.79/13.87 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-2682537-1277475675/watcher-2682537-1277475675 -o /tmp/evaluation-result-2682537-1277475675/solver-2682537-1277475675 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682537-1277475675.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: 0.53 0.14 0.04 3/106 23380 /proc/meminfo: memFree=1736924/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=2136 CPUtime=0 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 245 0 0 0 0 0 0 0 25 0 1 0 123170986 2187264 165 1992294400 134512640 136421960 4294106576 18446744073709551615 135809550 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23380/statm: 534 165 144 467 0 65 0 [startup+0.0702331 s] /proc/loadavg: 0.53 0.14 0.04 3/106 23380 /proc/meminfo: memFree=1736924/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=8592 CPUtime=0.06 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 1844 0 0 0 6 0 0 0 25 0 1 0 123170986 8798208 1764 1992294400 134512640 136421960 4294106576 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2148 1770 194 467 0 1679 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 8592 [startup+0.101238 s] /proc/loadavg: 0.53 0.14 0.04 3/106 23380 /proc/meminfo: memFree=1736924/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=10100 CPUtime=0.1 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2172 0 0 0 9 1 0 0 25 0 1 0 123170986 10342400 2090 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2525 2090 213 467 0 2056 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 10100 [startup+0.301275 s] /proc/loadavg: 0.53 0.14 0.04 3/106 23380 /proc/meminfo: memFree=1736924/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=10228 CPUtime=0.29 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2211 0 0 0 26 3 0 0 25 0 1 0 123170986 10473472 2129 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2557 2129 213 467 0 2088 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10228 [startup+0.701349 s] /proc/loadavg: 0.53 0.14 0.04 3/106 23380 /proc/meminfo: memFree=1736924/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=10368 CPUtime=0.69 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2247 0 0 0 61 8 0 0 25 0 1 0 123170986 10616832 2165 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2592 2165 213 467 0 2123 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10368 [startup+1.5015 s] /proc/loadavg: 0.56 0.15 0.05 2/107 23383 /proc/meminfo: memFree=1728856/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=10500 CPUtime=1.49 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2283 0 0 0 132 17 0 0 25 0 1 0 123170986 10752000 2201 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2625 2201 213 467 0 2156 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10500 [startup+3.10079 s] /proc/loadavg: 0.56 0.15 0.05 2/107 23383 /proc/meminfo: memFree=1728484/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=10628 CPUtime=3.09 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2311 0 0 0 272 37 0 0 25 0 1 0 123170986 10883072 2229 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2657 2229 213 467 0 2188 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10628 [startup+6.30138 s] /proc/loadavg: 0.60 0.17 0.05 2/107 23383 /proc/meminfo: memFree=1728112/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=10884 CPUtime=6.29 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2367 0 0 0 557 72 0 0 25 0 1 0 123170986 11145216 2285 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2721 2285 213 467 0 2252 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10884 [startup+12.7016 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23383 /proc/meminfo: memFree=1727740/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=11280 CPUtime=12.69 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2458 0 0 0 1133 136 0 0 25 0 1 0 123170986 11550720 2376 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2820 2376 213 467 0 2351 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11280 Solver just ended. Dumping a history of the last processes samples [startup+13.5007 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23383 /proc/meminfo: memFree=1727740/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=11280 CPUtime=13.49 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2460 0 0 0 1203 146 0 0 25 0 1 0 123170986 11550720 2378 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2820 2378 213 467 0 2351 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 11280 [startup+13.7007 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23383 /proc/meminfo: memFree=1727740/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=11280 CPUtime=13.69 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2460 0 0 0 1221 148 0 0 25 0 1 0 123170986 11550720 2378 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2820 2378 213 467 0 2351 0 Current children cumulated CPU time (s) 13.69 Current children cumulated vsize (KiB) 11280 [startup+13.8008 s] /proc/loadavg: 0.63 0.18 0.06 2/107 23383 /proc/meminfo: memFree=1727740/2059040 swapFree=4139944/4192956 [pid=23380] ppid=23378 vsize=11280 CPUtime=13.79 /proc/23380/stat : 23380 (pbct) R 23378 23380 23274 0 -1 4202496 2460 0 0 0 1230 149 0 0 25 0 1 0 123170986 11550720 2378 1992294400 134512640 136421960 4294106576 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23380/statm: 2820 2378 213 467 0 2351 0 Current children cumulated CPU time (s) 13.79 Current children cumulated vsize (KiB) 11280 Child status: 0 Real time (s): 13.8966 CPU time (s): 13.8919 CPU user time (s): 12.3871 CPU system time (s): 1.50477 CPU usage (%): 99.9659 Max. virtual memory (cumulated for all children) (KiB): 11280 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.3871 system time used= 1.50477 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2487 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= 13 runsolver used 0.027995 second user time and 0.068989 second system time The end
Begin job on node007 at 2010-06-25 16:21:15 IDJOB=2682537 IDBENCH=1278 IDSOLVER=1192 FILE ID=node007/2682537-1277475675 PBS_JOBID= 11190528 Free space on /tmp= 62328 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682537-1277475675/watcher-2682537-1277475675 -o /tmp/evaluation-result-2682537-1277475675/solver-2682537-1277475675 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682537-1277475675.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac RANDOM SEED=356900913 node007.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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1737328 kB Buffers: 37520 kB Cached: 196396 kB SwapCached: 5936 kB Active: 78800 kB Inactive: 168500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1737328 kB SwapTotal: 4192956 kB SwapFree: 4139944 kB Dirty: 2032 kB Writeback: 0 kB AnonPages: 12116 kB Mapped: 11948 kB Slab: 52324 kB PageTables: 4216 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182504 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= 62324 MiB End job on node007 at 2010-06-25 16:21:29