Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 1.89571 | 1.89649 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga13_13_sat_pb.cnf.cr.opb |
MD5SUM | bf7e21954a6ae09c036e6d4bdde8af91 |
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 | 0.003999 |
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 | 254 |
Total number of constraints | 208 |
Number of constraints which are clauses | 182 |
Number of constraints which are cardinality constraints (but not clauses) | 26 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 13 |
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 | 14 |
Number of bits of the biggest sum of numbers | 4 |
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/361471-1176982985/instance-361471-1176982985.opb ...... 1.79/1.89 c done parsing opb. 1.79/1.89 s SATISFIABLE 1.79/1.89 c Total Run Time 1.88771 1.79/1.89 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 1.79/1.89 v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 1.79/1.89 v -x138 -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 x155 -x156 1.79/1.89 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 x175 -x176 1.79/1.89 v -x177 x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 x189 -x19 -x190 -x191 -x192 -x193 x194 -x195 -x196 1.79/1.89 v -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 x203 -x204 -x205 x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 1.79/1.89 v -x216 -x217 -x218 x219 -x22 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 1.79/1.89 v x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x25 -x250 x251 -x252 -x253 -x254 -x26 1.79/1.89 v x27 -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 1.79/1.89 v -x51 -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 1.79/1.89 v -x76 -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/361471-1176982985/instance-361471-1176982985.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node57/watcher-361471-1176982985 -o ROOT/results/node57/solver-361471-1176982985 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361471-1176982985/PBS4 /tmp/evaluation/361471-1176982985/instance-361471-1176982985.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: 0.99 0.98 0.96 3/64 18853 /proc/meminfo: memFree=1633232/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=1324 CPUtime=0 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 139434482 1355776 119 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/18853/statm: 331 119 87 219 0 108 0 [startup+0.077224 s] /proc/loadavg: 0.99 0.98 0.96 3/64 18853 /proc/meminfo: memFree=1633232/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=1720 CPUtime=0.07 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 289 0 0 0 7 0 0 0 18 0 1 0 139434482 1761280 271 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 430 271 93 219 0 207 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1720 [startup+0.101225 s] /proc/loadavg: 0.99 0.98 0.96 3/64 18853 /proc/meminfo: memFree=1633232/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=2232 CPUtime=0.09 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 139434482 2285568 304 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 558 304 93 219 0 335 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2232 [startup+0.301242 s] /proc/loadavg: 0.99 0.98 0.96 3/64 18853 /proc/meminfo: memFree=1633232/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=3388 CPUtime=0.29 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 537 0 0 0 29 0 0 0 19 0 1 0 139434482 3469312 519 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 847 519 93 219 0 624 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3388 [startup+0.701278 s] /proc/loadavg: 0.99 0.98 0.96 3/64 18853 /proc/meminfo: memFree=1633232/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=5768 CPUtime=0.69 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 814 0 0 0 68 1 0 0 22 0 1 0 139434482 5906432 796 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 1442 796 93 219 0 1219 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5768 [startup+1.50135 s] /proc/loadavg: 0.99 0.98 0.96 2/65 18854 /proc/meminfo: memFree=1629832/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=6192 CPUtime=1.49 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 1203 0 0 0 148 1 0 0 25 0 1 0 139434482 6340608 1185 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 1548 1185 93 219 0 1325 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6192 Solver just ended. Dumping a history of the last processes samples [startup+1.70136 s] /proc/loadavg: 0.99 0.98 0.96 2/65 18854 /proc/meminfo: memFree=1629832/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=6192 CPUtime=1.69 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 1262 0 0 0 168 1 0 0 25 0 1 0 139434482 6340608 1244 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 1548 1244 93 219 0 1325 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 6192 [startup+1.80137 s] /proc/loadavg: 0.99 0.98 0.96 2/65 18854 /proc/meminfo: memFree=1629832/2055920 swapFree=4183092/4192956 [pid=18853] ppid=18851 vsize=6192 CPUtime=1.79 /proc/18853/stat : 18853 (PBS4) R 18851 18853 17548 0 -1 4194304 1291 0 0 0 178 1 0 0 25 0 1 0 139434482 6340608 1273 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547256 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18853/statm: 1548 1273 93 219 0 1325 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 6192 Child status: 0 Real time (s): 1.89649 CPU time (s): 1.89571 CPU user time (s): 1.87571 CPU system time (s): 0.019996 CPU usage (%): 99.9591 Max. virtual memory (cumulated for all children) (KiB): 6192 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.87571 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1319 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= 3 runsolver used 0.001999 second user time and 0.010998 second system time The end
Begin job on node57 on Thu Apr 19 11:43:05 UTC 2007 IDJOB= 361471 IDBENCH= 1445 IDSOLVER= 157 FILE ID= node57/361471-1176982985 PBS_JOBID= 4630324 Free space on /tmp= 66455 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga13_13_sat_pb.cnf.cr.opb COMMAND LINE= /tmp/evaluation/361471-1176982985/PBS4 /tmp/evaluation/361471-1176982985/instance-361471-1176982985.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-361471-1176982985 -o ROOT/results/node57/conversion-361471-1176982985 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361471-1176982985/instance-361471-1176982985.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node57/watcher-361471-1176982985 -o ROOT/results/node57/solver-361471-1176982985 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361471-1176982985/PBS4 /tmp/evaluation/361471-1176982985/instance-361471-1176982985.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= bf7e21954a6ae09c036e6d4bdde8af91 RANDOM SEED= 339204901 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node57.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 : 3000.239 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 : 3000.239 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: 1633640 kB Buffers: 5852 kB Cached: 368256 kB SwapCached: 3564 kB Active: 133844 kB Inactive: 250572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1633640 kB SwapTotal: 4192956 kB SwapFree: 4183092 kB Dirty: 1144 kB Writeback: 0 kB Mapped: 16312 kB Slab: 23948 kB Committed_AS: 903568 kB PageTables: 1412 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= 66455 MiB End job on node57 on Thu Apr 19 11:43:07 UTC 2007