Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 2.20566 | 2.21018 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga14_14_sat_pb.cnf.cr.opb |
MD5SUM | 74c4eb11f12622eba961e655de7451bc |
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 | 0.004998 |
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 | 294 |
Total number of constraints | 238 |
Number of constraints which are clauses | 210 |
Number of constraints which are cardinality constraints (but not clauses) | 28 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 14 |
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 | 15 |
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/458359-1178622078/instance-458359-1178622078.opb ...... 2.19/2.20 c done parsing opb. 2.19/2.20 s SATISFIABLE 2.19/2.20 c Total Run Time 2.19667 2.19/2.20 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 2.19/2.20 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 2.19/2.20 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 2.19/2.20 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 2.19/2.20 v -x176 -x177 x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 2.19/2.20 v -x195 x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 2.19/2.20 v -x214 x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 x224 -x225 -x226 x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 2.19/2.20 v -x234 x235 -x236 -x237 -x238 -x239 -x24 x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 2.19/2.20 v -x254 -x255 -x256 x257 -x258 -x259 x26 -x260 -x261 -x262 -x263 -x264 -x265 x266 -x267 -x268 -x269 -x27 x270 -x271 -x272 -x273 2.19/2.20 v x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 x286 -x287 -x288 -x289 -x29 x290 -x291 -x292 -x293 2.19/2.20 v -x294 -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 -x52 2.19/2.20 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 -x77 2.19/2.20 v -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/458359-1178622078/instance-458359-1178622078.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-458359-1178622078 -o ROOT/results/node3/solver-458359-1178622078 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458359-1178622078/instance-458359-1178622078.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: 0.91 0.95 0.98 3/83 27312 /proc/meminfo: memFree=1776496/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=1324 CPUtime=0 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 338245551 1355776 121 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134529976 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 331 121 86 219 0 108 0 [startup+0.0539729 s] /proc/loadavg: 0.91 0.95 0.98 3/83 27312 /proc/meminfo: memFree=1776496/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=1728 CPUtime=0.05 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 245 0 0 0 5 0 0 0 18 0 1 0 338245551 1769472 228 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 432 228 90 219 0 209 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1728 [startup+0.10198 s] /proc/loadavg: 0.91 0.95 0.98 3/83 27312 /proc/meminfo: memFree=1776496/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=2240 CPUtime=0.09 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 338245551 2293760 310 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 560 310 90 219 0 337 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2240 [startup+0.302013 s] /proc/loadavg: 0.91 0.95 0.98 3/83 27312 /proc/meminfo: memFree=1776496/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=3396 CPUtime=0.29 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 533 0 0 0 29 0 0 0 19 0 1 0 338245551 3477504 515 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 849 515 90 219 0 626 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3396 [startup+0.701078 s] /proc/loadavg: 0.91 0.95 0.98 3/83 27312 /proc/meminfo: memFree=1776496/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=5908 CPUtime=0.69 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 827 0 0 0 69 0 0 0 22 0 1 0 338245551 6049792 809 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 1477 809 90 219 0 1254 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5908 [startup+1.50121 s] /proc/loadavg: 0.91 0.95 0.98 2/84 27321 /proc/meminfo: memFree=1773032/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=6048 CPUtime=1.48 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 1201 0 0 0 148 0 0 0 25 0 1 0 338245551 6193152 1183 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 1512 1183 90 219 0 1289 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 6048 Solver just ended. Dumping a history of the last processes samples [startup+1.90127 s] /proc/loadavg: 0.91 0.95 0.98 2/84 27321 /proc/meminfo: memFree=1773032/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=6204 CPUtime=1.88 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 1356 0 0 0 188 0 0 0 25 0 1 0 338245551 6352896 1338 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 1551 1338 90 219 0 1328 0 Current children cumulated CPU time (s) 1.88 Current children cumulated vsize (KiB) 6204 [startup+2.10131 s] /proc/loadavg: 0.92 0.95 0.98 2/84 27321 /proc/meminfo: memFree=1770792/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=10432 CPUtime=2.09 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 1488 0 0 0 208 1 0 0 25 0 1 0 338245551 10682368 1470 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 2608 1470 90 219 0 2385 0 Current children cumulated CPU time (s) 2.09 Current children cumulated vsize (KiB) 10432 [startup+2.20632 s] /proc/loadavg: 0.92 0.95 0.98 2/84 27321 /proc/meminfo: memFree=1770792/2055920 swapFree=4139064/4192956 [pid=27312] ppid=27310 vsize=10756 CPUtime=2.19 /proc/27312/stat : 27312 (PBS4_SAT07v2) R 27310 27312 26088 0 -1 4194304 1624 0 0 0 218 1 0 0 25 0 1 0 338245551 11014144 1557 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27312/statm: 2689 1557 90 219 0 2466 0 Current children cumulated CPU time (s) 2.19 Current children cumulated vsize (KiB) 10756 Child status: 0 Real time (s): 2.21018 CPU time (s): 2.20566 CPU user time (s): 2.18967 CPU system time (s): 0.015997 CPU usage (%): 99.7955 Max. virtual memory (cumulated for all children) (KiB): 10756 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.18967 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1642 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= 12 runsolver used 0.004999 second user time and 0.013997 second system time The end
Begin job on node3 on Tue May 8 11:01:18 UTC 2007 IDJOB= 458359 IDBENCH= 1436 IDSOLVER= 200 FILE ID= node3/458359-1178622078 PBS_JOBID= 5217776 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-fpga14_14_sat_pb.cnf.cr.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458359-1178622078/instance-458359-1178622078.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-458359-1178622078 -o ROOT/results/node3/conversion-458359-1178622078 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458359-1178622078/instance-458359-1178622078.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-458359-1178622078 -o ROOT/results/node3/solver-458359-1178622078 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458359-1178622078/instance-458359-1178622078.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 74c4eb11f12622eba961e655de7451bc RANDOM SEED= 21492013 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1776968 kB Buffers: 37972 kB Cached: 148216 kB SwapCached: 16860 kB Active: 102352 kB Inactive: 108180 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1776968 kB SwapTotal: 4192956 kB SwapFree: 4139064 kB Dirty: 2424 kB Writeback: 0 kB Mapped: 31616 kB Slab: 53528 kB Committed_AS: 11414168 kB PageTables: 2004 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 node3 on Tue May 8 11:01:21 UTC 2007