Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 1.89871 | 1.89974 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga12_12_sat_pb.cnf.cr.opb |
MD5SUM | 92d68bb6a1fae8fdeae7bddcc1ebc205 |
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 | 216 |
Total number of constraints | 180 |
Number of constraints which are clauses | 156 |
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 | 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/458318-1178621808/instance-458318-1178621808.opb ...... 1.79/1.89 c done parsing opb. 1.79/1.89 s SATISFIABLE 1.79/1.89 c Total Run Time 1.89171 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 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x3 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 x40 -x41 -x42 -x43 -x44 1.79/1.89 v -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 1.79/1.89 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 1.79/1.89 v -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/458318-1178621808/instance-458318-1178621808.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-458318-1178621808 -o ROOT/results/node39/solver-458318-1178621808 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458318-1178621808/instance-458318-1178621808.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: 0.94 0.99 0.99 3/77 5750 /proc/meminfo: memFree=1600176/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=1320 CPUtime=0 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 310092886 1351680 122 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134560376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 330 122 90 219 0 107 0 [startup+0.057388 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5750 /proc/meminfo: memFree=1600176/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=1712 CPUtime=0.05 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 252 0 0 0 5 0 0 0 18 0 1 0 310092886 1753088 234 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 428 234 90 219 0 205 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1712 [startup+0.101397 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5750 /proc/meminfo: memFree=1600176/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=2224 CPUtime=0.09 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 310092886 2277376 298 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 556 298 90 219 0 333 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2224 [startup+0.301429 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5750 /proc/meminfo: memFree=1600176/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=3380 CPUtime=0.29 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 511 0 0 0 29 0 0 0 19 0 1 0 310092886 3461120 493 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 845 493 90 219 0 622 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3380 [startup+0.701498 s] /proc/loadavg: 0.94 0.99 0.99 3/77 5750 /proc/meminfo: memFree=1600176/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=5696 CPUtime=0.69 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 791 0 0 0 69 0 0 0 23 0 1 0 310092886 5832704 773 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 1424 773 90 219 0 1201 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5696 [startup+1.50163 s] /proc/loadavg: 0.95 0.99 0.99 2/78 5751 /proc/meminfo: memFree=1596584/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=6028 CPUtime=1.49 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 1209 0 0 0 148 1 0 0 25 0 1 0 310092886 6172672 1191 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 1507 1191 90 219 0 1284 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6028 Solver just ended. Dumping a history of the last processes samples [startup+1.70167 s] /proc/loadavg: 0.95 0.99 0.99 2/78 5751 /proc/meminfo: memFree=1596584/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=6028 CPUtime=1.69 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 1269 0 0 0 168 1 0 0 25 0 1 0 310092886 6172672 1251 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 1507 1251 90 219 0 1284 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 6028 [startup+1.80168 s] /proc/loadavg: 0.95 0.99 0.99 2/78 5751 /proc/meminfo: memFree=1596584/2055920 swapFree=4159344/4192956 [pid=5750] ppid=5748 vsize=6172 CPUtime=1.79 /proc/5750/stat : 5750 (PBS4_SAT07v2) R 5748 5750 4885 0 -1 4194304 1302 0 0 0 178 1 0 0 25 0 1 0 310092886 6320128 1284 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5750/statm: 1543 1284 90 219 0 1320 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 6172 Child status: 0 Real time (s): 1.89974 CPU time (s): 1.89871 CPU user time (s): 1.88171 CPU system time (s): 0.016997 CPU usage (%): 99.9457 Max. virtual memory (cumulated for all children) (KiB): 6172 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.88171 system time used= 0.016997 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 0.007998 second system time The end
Begin job on node39 on Tue May 8 10:56:48 UTC 2007 IDJOB= 458318 IDBENCH= 1395 IDSOLVER= 200 FILE ID= node39/458318-1178621808 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-fpga12_12_sat_pb.cnf.cr.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458318-1178621808/instance-458318-1178621808.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-458318-1178621808 -o ROOT/results/node39/conversion-458318-1178621808 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458318-1178621808/instance-458318-1178621808.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-458318-1178621808 -o ROOT/results/node39/solver-458318-1178621808 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458318-1178621808/instance-458318-1178621808.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 92d68bb6a1fae8fdeae7bddcc1ebc205 RANDOM SEED= 747463458 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: 1600520 kB Buffers: 38636 kB Cached: 308648 kB SwapCached: 12912 kB Active: 290836 kB Inactive: 80368 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1600520 kB SwapTotal: 4192956 kB SwapFree: 4159344 kB Dirty: 2448 kB Writeback: 0 kB Mapped: 30992 kB Slab: 69444 kB Committed_AS: 5210100 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 10:56:50 UTC 2007