Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 1.82272 | 1.8257 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga12_11_sat_pb.cnf.cr.opb |
MD5SUM | 05acc78c42ec3368f84785abcf0f7ebb |
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 | 0.002999 |
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 | 198 |
Total number of constraints | 166 |
Number of constraints which are clauses | 143 |
Number of constraints which are cardinality constraints (but not clauses) | 23 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 12 |
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 | 13 |
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/361359-1176982396/instance-361359-1176982396.opb ...... 1.79/1.82 c done parsing opb. 1.79/1.82 s SATISFIABLE 1.79/1.82 c Total Run Time 1.81872 1.79/1.82 v -x1 -x10 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 1.79/1.82 v -x119 x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 1.79/1.82 v -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 1.79/1.82 v x159 -x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 1.79/1.82 v -x179 -x18 x180 -x181 -x182 -x183 x184 -x185 -x186 x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 1.79/1.82 v -x2 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x3 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 1.79/1.82 v -x44 x45 -x46 -x47 -x48 -x49 -x5 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x6 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 1.79/1.82 v -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 x92 1.79/1.82 v -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/361359-1176982396/instance-361359-1176982396.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node43/watcher-361359-1176982396 -o ROOT/results/node43/solver-361359-1176982396 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361359-1176982396/PBS4 /tmp/evaluation/361359-1176982396/instance-361359-1176982396.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: 1.02 1.03 0.99 3/77 5647 /proc/meminfo: memFree=1099896/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=1320 CPUtime=0 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 146151386 1351680 124 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 330 124 92 219 0 107 0 [startup+0.0341141 s] /proc/loadavg: 1.02 1.03 0.99 3/77 5647 /proc/meminfo: memFree=1099896/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=1456 CPUtime=0.03 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 210 0 0 0 3 0 0 0 18 0 1 0 146151386 1490944 192 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 364 192 92 219 0 141 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1456 [startup+0.101119 s] /proc/loadavg: 1.02 1.03 0.99 3/77 5647 /proc/meminfo: memFree=1099896/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=2224 CPUtime=0.09 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 146151386 2277376 298 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 556 298 93 219 0 333 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2224 [startup+0.301136 s] /proc/loadavg: 1.02 1.03 0.99 3/77 5647 /proc/meminfo: memFree=1099896/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=3516 CPUtime=0.29 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 534 0 0 0 29 0 0 0 19 0 1 0 146151386 3600384 516 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 879 516 93 219 0 656 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3516 [startup+0.70117 s] /proc/loadavg: 1.02 1.03 0.99 3/77 5647 /proc/meminfo: memFree=1099896/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=5704 CPUtime=0.69 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 794 0 0 0 69 0 0 0 23 0 1 0 146151386 5840896 776 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1426 776 93 219 0 1203 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5704 [startup+1.50124 s] /proc/loadavg: 1.02 1.03 0.99 2/78 5648 /proc/meminfo: memFree=1096368/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=6036 CPUtime=1.49 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 1218 0 0 0 149 0 0 0 25 0 1 0 146151386 6180864 1200 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547154 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1509 1200 93 219 0 1286 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6036 Solver just ended. Dumping a history of the last processes samples [startup+1.70126 s] /proc/loadavg: 1.02 1.03 0.99 2/78 5648 /proc/meminfo: memFree=1096368/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=6196 CPUtime=1.69 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 1292 0 0 0 169 0 0 0 25 0 1 0 146151386 6344704 1274 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547145 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1549 1275 93 219 0 1326 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 6196 [startup+1.80127 s] /proc/loadavg: 1.02 1.03 0.99 2/78 5648 /proc/meminfo: memFree=1096368/2055920 swapFree=4184648/4192956 [pid=5647] ppid=5645 vsize=6196 CPUtime=1.79 /proc/5647/stat : 5647 (PBS4) R 5645 5647 4512 0 -1 4194304 1321 0 0 0 179 0 0 0 25 0 1 0 146151386 6344704 1303 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5647/statm: 1549 1303 93 219 0 1326 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 6196 Child status: 0 Real time (s): 1.8257 CPU time (s): 1.82272 CPU user time (s): 1.81372 CPU system time (s): 0.008998 CPU usage (%): 99.837 Max. virtual memory (cumulated for all children) (KiB): 6196 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.81372 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1338 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= 37 runsolver used 0.001999 second user time and 0.010998 second system time The end
Begin job on node43 on Thu Apr 19 11:33:16 UTC 2007 IDJOB= 361359 IDBENCH= 1437 IDSOLVER= 157 FILE ID= node43/361359-1176982396 PBS_JOBID= 4630363 Free space on /tmp= 66434 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga12_11_sat_pb.cnf.cr.opb COMMAND LINE= /tmp/evaluation/361359-1176982396/PBS4 /tmp/evaluation/361359-1176982396/instance-361359-1176982396.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-361359-1176982396 -o ROOT/results/node43/conversion-361359-1176982396 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361359-1176982396/instance-361359-1176982396.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-361359-1176982396 -o ROOT/results/node43/solver-361359-1176982396 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361359-1176982396/PBS4 /tmp/evaluation/361359-1176982396/instance-361359-1176982396.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 05acc78c42ec3368f84785abcf0f7ebb RANDOM SEED= 369035279 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node43.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 : 3000.218 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 : 3000.218 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: 1100240 kB Buffers: 54476 kB Cached: 716340 kB SwapCached: 2072 kB Active: 464704 kB Inactive: 419936 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1100240 kB SwapTotal: 4192956 kB SwapFree: 4184648 kB Dirty: 1168 kB Writeback: 0 kB Mapped: 129644 kB Slab: 56408 kB Committed_AS: 1756160 kB PageTables: 1896 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= 66434 MiB End job on node43 on Thu Apr 19 11:33:18 UTC 2007