Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 2.02669 | 2.0299 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga13_11_sat_pb.cnf.cr.opb |
MD5SUM | 7ce2e3bbe25363ec7cf5ebf31ed09feb |
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 | 0.002998 |
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 | 215 |
Total number of constraints | 178 |
Number of constraints which are clauses | 154 |
Number of constraints which are cardinality constraints (but not clauses) | 24 |
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/360813-1176975326/instance-360813-1176975326.opb ...... 1.99/2.02 c done parsing opb. 1.99/2.02 s SATISFIABLE 1.99/2.02 c Total Run Time 2.02169 1.99/2.02 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 1.99/2.02 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 1.99/2.02 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x15 x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 1.99/2.02 v -x158 -x159 x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 1.99/2.02 v -x178 x179 -x18 -x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 1.99/2.02 v -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x21 -x210 x211 -x212 -x213 -x214 -x215 -x22 1.99/2.02 v -x23 -x24 -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 1.99/2.02 v -x48 -x49 -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 1.99/2.02 v -x72 -x73 -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 1.99/2.02 v -x97 -x98 -x99
OK 0
/tmp/evaluation/360813-1176975326/instance-360813-1176975326.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node21/watcher-360813-1176975326 -o ROOT/results/node21/solver-360813-1176975326 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360813-1176975326/PBS4 /tmp/evaluation/360813-1176975326/instance-360813-1176975326.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: 0.00 0.00 0.11 3/77 21022 /proc/meminfo: memFree=1288064/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=1320 CPUtime=0 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 145449974 1351680 124 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 330 124 92 219 0 107 0 [startup+0.099118 s] /proc/loadavg: 0.00 0.00 0.11 3/77 21022 /proc/meminfo: memFree=1288064/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=2224 CPUtime=0.09 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 145449974 2277376 293 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 556 293 93 219 0 333 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2224 [startup+0.101117 s] /proc/loadavg: 0.00 0.00 0.11 3/77 21022 /proc/meminfo: memFree=1288064/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=2224 CPUtime=0.09 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 312 0 0 0 9 0 0 0 18 0 1 0 145449974 2277376 294 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 556 295 93 219 0 333 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2224 [startup+0.301138 s] /proc/loadavg: 0.00 0.00 0.11 3/77 21022 /proc/meminfo: memFree=1288064/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=3516 CPUtime=0.29 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 526 0 0 0 29 0 0 0 19 0 1 0 145449974 3600384 508 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 879 508 93 219 0 656 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3516 [startup+0.701182 s] /proc/loadavg: 0.00 0.00 0.11 3/77 21022 /proc/meminfo: memFree=1288064/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=5896 CPUtime=0.69 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 870 0 0 0 69 0 0 0 23 0 1 0 145449974 6037504 852 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 1474 852 93 219 0 1251 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5896 [startup+1.50127 s] /proc/loadavg: 0.00 0.00 0.11 2/78 21023 /proc/meminfo: memFree=1284408/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=6040 CPUtime=1.49 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 1226 0 0 0 148 1 0 0 25 0 1 0 145449974 6184960 1208 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 1510 1208 93 219 0 1287 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6040 Solver just ended. Dumping a history of the last processes samples [startup+1.90131 s] /proc/loadavg: 0.00 0.00 0.11 2/78 21023 /proc/meminfo: memFree=1284408/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=6040 CPUtime=1.89 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 1353 0 0 0 188 1 0 0 25 0 1 0 145449974 6184960 1335 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 1510 1335 93 219 0 1287 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 6040 [startup+2.00132 s] /proc/loadavg: 0.00 0.00 0.11 2/78 21023 /proc/meminfo: memFree=1284408/2055920 swapFree=4160292/4192956 [pid=21022] ppid=21020 vsize=10280 CPUtime=1.99 /proc/21022/stat : 21022 (PBS4) R 21020 21022 20960 0 -1 4194304 1412 0 0 0 198 1 0 0 25 0 1 0 145449974 10526720 1394 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21022/statm: 2570 1394 93 219 0 2347 0 Current children cumulated CPU time (s) 1.99 Current children cumulated vsize (KiB) 10280 Child status: 0 Real time (s): 2.0299 CPU time (s): 2.02669 CPU user time (s): 2.01169 CPU system time (s): 0.014997 CPU usage (%): 99.8421 Max. virtual memory (cumulated for all children) (KiB): 10280 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.01169 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1438 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= 40 runsolver used 0.003999 second user time and 0.012998 second system time The end
Begin job on node21 on Thu Apr 19 09:35:26 UTC 2007 IDJOB= 360813 IDBENCH= 1398 IDSOLVER= 157 FILE ID= node21/360813-1176975326 PBS_JOBID= 4630373 Free space on /tmp= 66390 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_11_sat_pb.cnf.cr.opb COMMAND LINE= /tmp/evaluation/360813-1176975326/PBS4 /tmp/evaluation/360813-1176975326/instance-360813-1176975326.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-360813-1176975326 -o ROOT/results/node21/conversion-360813-1176975326 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360813-1176975326/instance-360813-1176975326.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node21/watcher-360813-1176975326 -o ROOT/results/node21/solver-360813-1176975326 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360813-1176975326/PBS4 /tmp/evaluation/360813-1176975326/instance-360813-1176975326.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 7ce2e3bbe25363ec7cf5ebf31ed09feb RANDOM SEED= 44203632 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node21.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 : 3000.232 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 : 3000.232 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: 1288472 kB Buffers: 47072 kB Cached: 629264 kB SwapCached: 11144 kB Active: 193940 kB Inactive: 508624 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1288472 kB SwapTotal: 4192956 kB SwapFree: 4160292 kB Dirty: 1160 kB Writeback: 0 kB Mapped: 29692 kB Slab: 50412 kB Committed_AS: 1062484 kB PageTables: 1784 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= 66390 MiB End job on node21 on Thu Apr 19 09:35:29 UTC 2007