Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 1.63175 | 1.63266 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb |
MD5SUM | 774e61576b805c95b87ab57992a33004 |
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 | 234 |
Total number of constraints | 193 |
Number of constraints which are clauses | 168 |
Number of constraints which are cardinality constraints (but not clauses) | 25 |
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/458322-1178621818/instance-458322-1178621818.opb ...... 1.59/1.62 c done parsing opb. 1.59/1.62 s SATISFIABLE 1.59/1.63 c Total Run Time 1.62475 1.59/1.63 v -x1 -x10 x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 1.59/1.63 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 1.59/1.63 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 1.59/1.63 v x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 x172 -x173 -x174 -x175 -x176 1.59/1.63 v -x177 -x178 x179 -x18 -x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 x192 x193 -x194 -x195 -x196 1.59/1.63 v -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 1.59/1.63 v x216 -x217 -x218 -x219 -x22 -x220 x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x232 -x233 -x234 x24 1.59/1.63 v -x25 -x26 -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 1.59/1.63 v -x5 -x50 -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 1.59/1.63 v -x74 -x75 -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 1.59/1.63 v -x99
OK 0
/tmp/evaluation/458322-1178621818/instance-458322-1178621818.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-458322-1178621818 -o ROOT/results/node39/solver-458322-1178621818 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458322-1178621818/instance-458322-1178621818.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: 0.87 0.97 0.99 3/77 5903 /proc/meminfo: memFree=1599768/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=1320 CPUtime=0 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 310093858 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 330 124 90 219 0 107 0 [startup+0.073288 s] /proc/loadavg: 0.87 0.97 0.99 3/77 5903 /proc/meminfo: memFree=1599768/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=1716 CPUtime=0.07 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 273 0 0 0 7 0 0 0 18 0 1 0 310093858 1757184 255 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 429 255 90 219 0 206 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1716 [startup+0.102293 s] /proc/loadavg: 0.87 0.97 0.99 3/77 5903 /proc/meminfo: memFree=1599768/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=2228 CPUtime=0.09 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 310093858 2281472 283 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 557 283 90 219 0 334 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2228 [startup+0.302331 s] /proc/loadavg: 0.87 0.97 0.99 3/77 5903 /proc/meminfo: memFree=1599768/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=3384 CPUtime=0.29 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 526 0 0 0 29 0 0 0 19 0 1 0 310093858 3465216 508 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544687 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 846 508 90 219 0 623 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3384 [startup+0.701395 s] /proc/loadavg: 0.87 0.97 0.99 3/77 5903 /proc/meminfo: memFree=1599768/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=5760 CPUtime=0.69 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 842 0 0 0 69 0 0 0 23 0 1 0 310093858 5898240 824 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 1440 824 90 219 0 1217 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5760 [startup+1.50153 s] /proc/loadavg: 0.88 0.97 0.99 2/78 5904 /proc/meminfo: memFree=1596240/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=6048 CPUtime=1.49 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 1255 0 0 0 148 1 0 0 25 0 1 0 310093858 6193152 1237 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 1512 1237 90 219 0 1289 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6048 Solver just ended. Dumping a history of the last processes samples [startup+1.60155 s] /proc/loadavg: 0.88 0.97 0.99 2/78 5904 /proc/meminfo: memFree=1596240/2055920 swapFree=4159344/4192956 [pid=5903] ppid=5901 vsize=6048 CPUtime=1.59 /proc/5903/stat : 5903 (PBS4_SAT07v2) R 5901 5903 4885 0 -1 4194304 1305 0 0 0 158 1 0 0 25 0 1 0 310093858 6193152 1287 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5903/statm: 1512 1287 90 219 0 1289 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 6048 Child status: 0 Real time (s): 1.63266 CPU time (s): 1.63175 CPU user time (s): 1.61775 CPU system time (s): 0.013997 CPU usage (%): 99.9445 Max. virtual memory (cumulated for all children) (KiB): 6048 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.61775 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1339 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 0.003999 second user time and 0.009998 second system time The end
Begin job on node39 on Tue May 8 10:56:58 UTC 2007 IDJOB= 458322 IDBENCH= 1399 IDSOLVER= 200 FILE ID= node39/458322-1178621818 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-fpga13_12_sat_pb.cnf.cr.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458322-1178621818/instance-458322-1178621818.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-458322-1178621818 -o ROOT/results/node39/conversion-458322-1178621818 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458322-1178621818/instance-458322-1178621818.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-458322-1178621818 -o ROOT/results/node39/solver-458322-1178621818 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458322-1178621818/instance-458322-1178621818.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 774e61576b805c95b87ab57992a33004 RANDOM SEED= 270591869 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: 1600240 kB Buffers: 38684 kB Cached: 308872 kB SwapCached: 12912 kB Active: 290892 kB Inactive: 80564 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1600240 kB SwapTotal: 4192956 kB SwapFree: 4159344 kB Dirty: 2468 kB Writeback: 0 kB Mapped: 30992 kB Slab: 69556 kB Committed_AS: 5210148 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 10:57:00 UTC 2007