Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 2.68759 | 2.70855 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga15_14_sat_pb.cnf.cr.opb |
MD5SUM | 49aa50e1ed35f3f8c8cb0a8781a76e97 |
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 | 0.003998 |
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 | 315 |
Total number of constraints | 253 |
Number of constraints which are clauses | 224 |
Number of constraints which are cardinality constraints (but not clauses) | 29 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 15 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 16 |
Number of bits of the biggest sum of numbers | 5 |
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/360757-1176975076/instance-360757-1176975076.opb ...... 2.59/2.68 c done parsing opb. 2.59/2.68 s SATISFIABLE 2.59/2.68 c Total Run Time 2.67959 2.59/2.68 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 2.59/2.68 v -x119 -x12 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 2.59/2.68 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 2.59/2.68 v -x157 -x158 x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 2.59/2.68 v -x176 -x177 -x178 -x179 -x18 x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 2.59/2.68 v -x195 -x196 -x197 -x198 -x199 x2 -x20 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 2.59/2.68 v x214 -x215 -x216 -x217 x218 -x219 x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x232 -x233 2.59/2.68 v -x234 -x235 x236 -x237 -x238 -x239 -x24 -x240 x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 2.59/2.68 v -x254 -x255 -x256 -x257 -x258 x259 -x26 -x260 -x261 -x262 x263 -x264 -x265 -x266 -x267 x268 -x269 -x27 -x270 -x271 -x272 -x273 2.59/2.68 v x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 -x29 -x290 -x291 x292 -x293 2.59/2.68 v -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 x311 -x312 2.59/2.68 v -x313 -x314 -x315 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 x49 -x5 -x50 -x51 -x52 2.59/2.68 v -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 2.59/2.68 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/360757-1176975076/instance-360757-1176975076.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node25/watcher-360757-1176975076 -o ROOT/results/node25/solver-360757-1176975076 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360757-1176975076/PBS4 /tmp/evaluation/360757-1176975076/instance-360757-1176975076.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: 0.00 0.01 0.23 3/64 28014 /proc/meminfo: memFree=1851728/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=1324 CPUtime=0 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 145424799 1355776 122 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/28014/statm: 331 122 87 219 0 108 0 [startup+0.071686 s] /proc/loadavg: 0.00 0.01 0.23 3/64 28014 /proc/meminfo: memFree=1851728/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=1704 CPUtime=0.06 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 277 0 0 0 6 0 0 0 18 0 1 0 145424799 1744896 259 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28014/statm: 426 259 93 219 0 203 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1704 [startup+0.10169 s] /proc/loadavg: 0.00 0.01 0.23 3/64 28014 /proc/meminfo: memFree=1851728/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=2216 CPUtime=0.09 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 320 0 0 0 9 0 0 0 18 0 1 0 145424799 2269184 302 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559412 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28014/statm: 554 302 93 219 0 331 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2216 [startup+0.301725 s] /proc/loadavg: 0.00 0.01 0.23 3/64 28014 /proc/meminfo: memFree=1851728/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=3392 CPUtime=0.29 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 593 0 0 0 29 0 0 0 19 0 1 0 145424799 3473408 575 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547265 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28014/statm: 848 575 93 219 0 625 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3392 [startup+0.701793 s] /proc/loadavg: 0.00 0.01 0.23 3/64 28014 /proc/meminfo: memFree=1851728/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=5620 CPUtime=0.69 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 978 0 0 0 68 1 0 0 22 0 1 0 145424799 5754880 960 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28014/statm: 1405 960 93 219 0 1182 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5620 [startup+1.50193 s] /proc/loadavg: 0.00 0.01 0.23 2/65 28015 /proc/meminfo: memFree=1846984/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=10192 CPUtime=1.49 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 1566 0 0 0 147 2 0 0 25 0 1 0 145424799 10436608 1548 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28014/statm: 2548 1548 93 219 0 2325 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10192 Solver just ended. Dumping a history of the last processes samples [startup+2.30107 s] /proc/loadavg: 0.00 0.01 0.23 2/65 28015 /proc/meminfo: memFree=1844552/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=10472 CPUtime=2.29 /proc/28014/stat : 28014 (PBS4) R 28012 28014 27600 0 -1 4194304 1905 0 0 0 227 2 0 0 25 0 1 0 145424799 10723328 1887 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28014/statm: 2618 1887 93 219 0 2395 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 10472 [startup+2.70113 s] /proc/loadavg: 0.00 0.01 0.23 2/65 28015 /proc/meminfo: memFree=1844552/2055920 swapFree=4182972/4192956 [pid=28014] ppid=28012 vsize=0 CPUtime=2.68 /proc/28014/stat : 28014 (PBS4) D 28012 28014 27600 0 -1 4194308 2087 0 0 0 266 2 0 0 25 0 1 0 145424799 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 1 0 0 /proc/28014/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 2.68 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 2.70855 CPU time (s): 2.68759 CPU user time (s): 2.66259 CPU system time (s): 0.024996 CPU usage (%): 99.2261 Max. virtual memory (cumulated for all children) (KiB): 10616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.6626 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2087 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= 7 runsolver used 0.005999 second user time and 0.009998 second system time The end
Begin job on node25 on Thu Apr 19 09:31:17 UTC 2007 IDJOB= 360757 IDBENCH= 1394 IDSOLVER= 157 FILE ID= node25/360757-1176975076 PBS_JOBID= 4630313 Free space on /tmp= 66368 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga15_14_sat_pb.cnf.cr.opb COMMAND LINE= /tmp/evaluation/360757-1176975076/PBS4 /tmp/evaluation/360757-1176975076/instance-360757-1176975076.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-360757-1176975076 -o ROOT/results/node25/conversion-360757-1176975076 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360757-1176975076/instance-360757-1176975076.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-360757-1176975076 -o ROOT/results/node25/solver-360757-1176975076 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360757-1176975076/PBS4 /tmp/evaluation/360757-1176975076/instance-360757-1176975076.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 49aa50e1ed35f3f8c8cb0a8781a76e97 RANDOM SEED= 239954685 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node25.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 : 3000.261 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 : 3000.261 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: 1852136 kB Buffers: 23444 kB Cached: 133828 kB SwapCached: 3684 kB Active: 64312 kB Inactive: 102224 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1852136 kB SwapTotal: 4192956 kB SwapFree: 4182972 kB Dirty: 1144 kB Writeback: 0 kB Mapped: 15380 kB Slab: 23268 kB Committed_AS: 2167356 kB PageTables: 1472 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= 66368 MiB End job on node25 on Thu Apr 19 09:31:20 UTC 2007