Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 2.68659 | 2.69 |
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/458317-1178621804/instance-458317-1178621804.opb ...... 2.59/2.68 c done parsing opb. 2.59/2.68 s SATISFIABLE 2.59/2.68 c Total Run Time 2.67859 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/458317-1178621804/instance-458317-1178621804.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node39/watcher-458317-1178621804 -o ROOT/results/node39/solver-458317-1178621804 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458317-1178621804/instance-458317-1178621804.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: 0.94 0.99 0.99 3/77 5699 /proc/meminfo: memFree=1600304/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=1324 CPUtime=0 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 310092460 1355776 121 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 331 121 86 219 0 108 0 [startup+0.0901531 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5699 /proc/meminfo: memFree=1600304/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=2216 CPUtime=0.08 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 304 0 0 0 8 0 0 0 18 0 1 0 310092460 2269184 286 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544719 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 554 286 90 219 0 331 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2216 [startup+0.101154 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5699 /proc/meminfo: memFree=1600304/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=2216 CPUtime=0.09 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 310092460 2269184 301 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 554 301 90 219 0 331 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2216 [startup+0.301189 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5699 /proc/meminfo: memFree=1600304/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=3392 CPUtime=0.29 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 591 0 0 0 29 0 0 0 19 0 1 0 310092460 3473408 573 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544702 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 848 573 90 219 0 625 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3392 [startup+0.701256 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5699 /proc/meminfo: memFree=1600304/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=5620 CPUtime=0.69 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 980 0 0 0 68 1 0 0 22 0 1 0 310092460 5754880 962 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 1405 962 90 219 0 1182 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5620 [startup+1.50139 s] /proc/loadavg: 0.94 0.99 0.99 2/78 5700 /proc/meminfo: memFree=1595496/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=10192 CPUtime=1.49 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 1563 0 0 0 148 1 0 0 25 0 1 0 310092460 10436608 1545 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550406 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 2548 1545 90 219 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+2.30153 s] /proc/loadavg: 0.94 0.99 0.99 2/78 5700 /proc/meminfo: memFree=1593064/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=10472 CPUtime=2.29 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 1901 0 0 0 228 1 0 0 25 0 1 0 310092460 10723328 1883 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 2618 1883 90 219 0 2395 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 10472 [startup+2.50156 s] /proc/loadavg: 0.94 0.99 0.99 2/78 5700 /proc/meminfo: memFree=1593064/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=10616 CPUtime=2.49 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 1960 0 0 0 248 1 0 0 25 0 1 0 310092460 10870784 1942 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134584085 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 2654 1942 90 219 0 2431 0 Current children cumulated CPU time (s) 2.49 Current children cumulated vsize (KiB) 10616 [startup+2.60158 s] /proc/loadavg: 0.94 0.99 0.99 2/78 5700 /proc/meminfo: memFree=1593064/2055920 swapFree=4159344/4192956 [pid=5699] ppid=5697 vsize=10616 CPUtime=2.59 /proc/5699/stat : 5699 (PBS4_SAT07v2) R 5697 5699 4885 0 -1 4194304 1982 0 0 0 258 1 0 0 25 0 1 0 310092460 10870784 1964 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5699/statm: 2654 1964 90 219 0 2431 0 Current children cumulated CPU time (s) 2.59 Current children cumulated vsize (KiB) 10616 Child status: 0 Real time (s): 2.69 CPU time (s): 2.68659 CPU user time (s): 2.66559 CPU system time (s): 0.020996 CPU usage (%): 99.8733 Max. virtual memory (cumulated for all children) (KiB): 10616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.66559 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2085 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= 5 runsolver used 0.004999 second user time and 0.009998 second system time The end
Begin job on node39 on Tue May 8 10:56:44 UTC 2007 IDJOB= 458317 IDBENCH= 1394 IDSOLVER= 200 FILE ID= node39/458317-1178621804 PBS_JOBID= 5218261 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-PB05/aloul/FPGA_SAT05/normalized-fpga15_14_sat_pb.cnf.cr.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458317-1178621804/instance-458317-1178621804.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-458317-1178621804 -o ROOT/results/node39/conversion-458317-1178621804 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458317-1178621804/instance-458317-1178621804.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-458317-1178621804 -o ROOT/results/node39/solver-458317-1178621804 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458317-1178621804/instance-458317-1178621804.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 49aa50e1ed35f3f8c8cb0a8781a76e97 RANDOM SEED= 978698418 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node39.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 : 3000.256 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 : 3000.256 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: 1600712 kB Buffers: 38620 kB Cached: 308664 kB SwapCached: 12912 kB Active: 290808 kB Inactive: 80352 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1600712 kB SwapTotal: 4192956 kB SwapFree: 4159344 kB Dirty: 2408 kB Writeback: 0 kB Mapped: 30992 kB Slab: 69308 kB Committed_AS: 5210084 kB PageTables: 2012 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 node39 on Tue May 8 10:56:47 UTC 2007