Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 0.800877 | 0.801435 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb |
MD5SUM | be90946aaf59814d5cb6eda02cac5041 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.064989 |
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 | 601 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/458213-1178620099/instance-458213-1178620099.opb ...... 0.69/0.79 c done parsing opb. 0.69/0.79 s SATISFIABLE 0.69/0.79 c Total Run Time 0.775882 0.69/0.79 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.69/0.79 v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 0.69/0.79 v -x139 x14 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 0.69/0.79 v -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 0.69/0.79 v -x177 -x178 -x179 -x18 -x180 x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x19 -x190 -x191 x192 -x193 -x194 -x195 -x196 0.69/0.79 v -x197 -x198 -x199 x2 -x20 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 0.69/0.79 v -x216 -x217 x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x24 -x25 x26 -x27 0.69/0.79 v -x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 x51 0.69/0.79 v -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 x74 -x75 -x76 0.69/0.79 v -x77 x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/458213-1178620099/instance-458213-1178620099.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-458213-1178620099 -o ROOT/results/node50/solver-458213-1178620099 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458213-1178620099/instance-458213-1178620099.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.02 1.02 1.00 3/64 4493 /proc/meminfo: memFree=1808224/2055920 swapFree=4183852/4192956 [pid=4493] ppid=4491 vsize=1324 CPUtime=0 /proc/4493/stat : 4493 (PBS4_SAT07v2) R 4491 4493 2663 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 216855068 1355776 120 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4493/statm: 331 120 86 219 0 108 0 [startup+0.0912229 s] /proc/loadavg: 1.02 1.02 1.00 3/64 4493 /proc/meminfo: memFree=1808224/2055920 swapFree=4183852/4192956 [pid=4493] ppid=4491 vsize=1472 CPUtime=0.08 /proc/4493/stat : 4493 (PBS4_SAT07v2) R 4491 4493 2663 0 -1 4194304 246 0 0 0 8 0 0 0 18 0 1 0 216855068 1507328 228 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4493/statm: 368 228 90 219 0 145 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1472 [startup+0.101222 s] /proc/loadavg: 1.02 1.02 1.00 3/64 4493 /proc/meminfo: memFree=1808224/2055920 swapFree=4183852/4192956 [pid=4493] ppid=4491 vsize=1728 CPUtime=0.09 /proc/4493/stat : 4493 (PBS4_SAT07v2) R 4491 4493 2663 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 216855068 1769472 236 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4493/statm: 432 236 90 219 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1728 [startup+0.30124 s] /proc/loadavg: 1.02 1.02 1.00 3/64 4493 /proc/meminfo: memFree=1808224/2055920 swapFree=4183852/4192956 [pid=4493] ppid=4491 vsize=2568 CPUtime=0.29 /proc/4493/stat : 4493 (PBS4_SAT07v2) R 4491 4493 2663 0 -1 4194304 398 0 0 0 29 0 0 0 19 0 1 0 216855068 2629632 380 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4493/statm: 642 380 90 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701277 s] /proc/loadavg: 1.02 1.02 1.00 3/64 4493 /proc/meminfo: memFree=1808224/2055920 swapFree=4183852/4192956 [pid=4493] ppid=4491 vsize=3784 CPUtime=0.69 /proc/4493/stat : 4493 (PBS4_SAT07v2) R 4491 4493 2663 0 -1 4194304 646 0 0 0 69 0 0 0 23 0 1 0 216855068 3874816 579 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547292 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4493/statm: 946 579 90 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 Solver just ended. Dumping a history of the last processes samples [startup+0.801285 s] /proc/loadavg: 1.02 1.02 1.00 3/64 4493 /proc/meminfo: memFree=1808224/2055920 swapFree=4183852/4192956 [pid=4493] ppid=4491 vsize=0 CPUtime=0.79 /proc/4493/stat : 4493 (PBS4_SAT07v2) D 4491 4493 2663 0 -1 4194308 726 0 0 0 79 0 0 0 15 0 1 0 216855068 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 16384 18446744072099781622 0 0 17 1 0 0 /proc/4493/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 0.801435 CPU time (s): 0.800877 CPU user time (s): 0.793879 CPU system time (s): 0.006998 CPU usage (%): 99.9304 Max. virtual memory (cumulated for all children) (KiB): 3784 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.793879 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 726 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= 8 involuntary context switches= 1 runsolver used 0.003999 second user time and 0.006998 second system time The end
Begin job on node50 on Tue May 8 10:28:19 UTC 2007 IDJOB= 458213 IDBENCH= 1290 IDSOLVER= 200 FILE ID= node50/458213-1178620099 PBS_JOBID= 5218236 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458213-1178620099/instance-458213-1178620099.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-458213-1178620099 -o ROOT/results/node50/conversion-458213-1178620099 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458213-1178620099/instance-458213-1178620099.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-458213-1178620099 -o ROOT/results/node50/solver-458213-1178620099 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458213-1178620099/instance-458213-1178620099.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= be90946aaf59814d5cb6eda02cac5041 RANDOM SEED= 485400336 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.232 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.232 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1808632 kB Buffers: 18752 kB Cached: 134820 kB SwapCached: 3032 kB Active: 34672 kB Inactive: 129180 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1808632 kB SwapTotal: 4192956 kB SwapFree: 4183852 kB Dirty: 2336 kB Writeback: 0 kB Mapped: 16452 kB Slab: 69436 kB Committed_AS: 4939168 kB PageTables: 1460 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66562 MiB End job on node50 on Tue May 8 10:28:20 UTC 2007