Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 0.219966 | 0.220202 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb |
MD5SUM | 7b1cf6104f891053895193aa96c054c6 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.090985 |
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 | 900 |
Total number of constraints | 673 |
Number of constraints which are clauses | 624 |
Number of constraints which are cardinality constraints (but not clauses) | 49 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
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 | 26 |
Number of bits of the biggest sum of numbers | 5 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880346-1245127192.opb 0.00/0.00 c File size is 79037 bytes. 0.00/0.01 c Highest Coefficient sum: 26 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.011 s 0.00/0.01 c Var: 900 Constr: 673 624/49/0 Lit: 9300 Watch. Lit: 2148 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.04 c Pre-processing Time: 0.039 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 900 673 9300 13 2148 5959 0 0 0.04 0.00/0.04 c Switching off lower bounding mode. 0.19/0.21 c 100 900 828 26202 31 5870 6555 155 1470 0.07 0.19/0.21 c 250 900 1081 87320 80 16613 7211 408 1225 0.20 0.19/0.21 c Backtracks by Clause: 213 0.19/0.21 c Backtracks by PB constraint: 63 0.19/0.21 v -x587 -x733 -x734 -x735 x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x265 -x769 -x770 -x771 -x772 -x773 x774 -x775 -x776 -x777 -x778 -x779 -x780 -x301 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 x610 -x611 -x612 -x392 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x172 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 x864 -x433 -x685 -x686 x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x400 -x889 -x890 -x891 -x892 -x893 -x894 -x895 x896 -x897 -x898 -x899 -x900 -x538 -x745 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-x3 -x246 -x315 -x549 -x112 -x259 -x194 -x5 -x467 -x324 -x451 -x454 -x457 -x458 -x459 -x463 -x470 -x472 -x473 -x21 -x251 -x253 -x258 -x261 -x262 -x264 -x267 -x272 x273 -x107 -x124 -x307 -x211 -x547 -x239 -x497 -x227 -x14 -x7 -x218 -x182 -x320 -x542 -x222 -x226 -x241 -x243 -x244 -x245 -x247 -x249 -x183 -x184 -x185 -x187 -x189 -x195 -x198 -x199 x200 -x119 -x496 -x323 -x476 -x478 -x479 -x480 -x482 -x487 -x489 -x492 -x493 -x494 -x498 -x499 -x527 -x207 -x530 -x531 -x216 -x8 x302 -x308 -x303 -x109 -x534 -x25 -x123 -x305 -x533 -x125 -x20 -x118 x203 -x310 -x213 -x548 x101 -x214 -x9 -x319 -x318 -x543 -x110 -x544 -x102 -x103 -x104 -x117 -x120 -x314 -x535 -x13 -x17 -x304 -x312 -x317 -x212 -x204 0.19/0.21 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.21 c 2 276 182 5378 1121 92818 448 1271 0.22 0.19/0.21 s SATISFIABLE 0.19/0.21 c Total time: 0.217 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880346-1245127192/watcher-1880346-1245127192 -o /tmp/evaluation-result-1880346-1245127192/solver-1880346-1245127192 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880346-1245127192.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32164 /proc/meminfo: memFree=1481224/2055920 swapFree=4192812/4192956 [pid=32164] ppid=32162 vsize=10788 CPUtime=0 /proc/32164/stat : 32164 (bsolo) R 32162 32164 30190 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 180319919 11046912 230 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 2697 230 175 640 0 2033 0 [startup+0.010524 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32164 /proc/meminfo: memFree=1481224/2055920 swapFree=4192812/4192956 [pid=32164] ppid=32162 vsize=10788 CPUtime=0 /proc/32164/stat : 32164 (bsolo) R 32162 32164 30190 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 180319919 11046912 263 1992294400 134512640 137136520 4294956256 18446744073709551615 134517621 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 2697 263 185 640 0 2033 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10788 [startup+0.102501 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32164 /proc/meminfo: memFree=1481224/2055920 swapFree=4192812/4192956 [pid=32164] ppid=32162 vsize=11488 CPUtime=0.09 /proc/32164/stat : 32164 (bsolo) R 32162 32164 30190 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 1 0 180319919 11763712 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 2872 458 197 640 0 2228 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11488 Solver just ended. Dumping a history of the last processes samples [startup+0.202523 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32164 /proc/meminfo: memFree=1481224/2055920 swapFree=4192812/4192956 [pid=32164] ppid=32162 vsize=12252 CPUtime=0.19 /proc/32164/stat : 32164 (bsolo) R 32162 32164 30190 0 -1 4194304 696 0 0 0 19 0 0 0 18 0 1 0 180319919 12546048 660 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 3063 660 197 640 0 2419 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 12252 Child status: 0 Real time (s): 0.220202 CPU time (s): 0.219966 CPU user time (s): 0.209968 CPU system time (s): 0.009998 CPU usage (%): 99.8929 Max. virtual memory (cumulated for all children) (KiB): 12252 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.209968 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 728 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= 2 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node10 at 2009-06-16 06:39:52 IDJOB=1880346 IDBENCH=1429 IDSOLVER=701 FILE ID=node10/1880346-1245127192 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880346-1245127192/watcher-1880346-1245127192 -o /tmp/evaluation-result-1880346-1245127192/solver-1880346-1245127192 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880346-1245127192.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7b1cf6104f891053895193aa96c054c6 RANDOM SEED=1560970949 node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 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 : 3000.263 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: 1481640 kB Buffers: 33376 kB Cached: 471320 kB SwapCached: 0 kB Active: 74508 kB Inactive: 443604 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1481640 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4288 kB Writeback: 0 kB Mapped: 23232 kB Slab: 42192 kB Committed_AS: 166104 kB PageTables: 1376 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= 65984 MiB End job on node10 at 2009-06-16 06:39:53