Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 0.851869 | 0.852066 |
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 | 0.016996 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656927-1276327807.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: 0.013 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: 0.041 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. 0.79/0.85 c 101 900 789 23495 29 3609 6555 116 1294 0.08 0.79/0.85 c 252 900 947 39034 41 4252 7211 274 1953 0.13 0.79/0.85 c 478 900 1180 73766 62 5346 7933 507 1810 0.26 0.79/0.85 c 817 900 1540 128181 83 7489 8727 867 1861 0.44 0.79/0.85 c 1325 900 2095 248630 118 10105 9600 1422 1606 0.82 0.79/0.85 c Backtracks by Clause: 1314 0.79/0.85 c Backtracks by PB constraint: 50 0.79/0.85 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 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-x374 -x375 -x270 -x263 -x495 -x177 -x316 -x250 -x232 -x18 -x108 -x274 -x491 -x255 -x180 -x484 -x188 -x115 -x209 -x11 -x234 -x228 -x179 -x529 -x248 -x306 -x464 -x268 -x114 -x186 -x111 -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 0.79/0.85 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.79/0.85 c 5 1364 506 8242 2138 255189 1465 1604 0.85 0.79/0.85 s SATISFIABLE 0.79/0.85 c Total time: 0.85 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-2656927-1276327807/watcher-2656927-1276327807 -o /tmp/evaluation-result-2656927-1276327807/solver-2656927-1276327807 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656927-1276327807.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: 0.85 0.97 0.99 3/106 9271 /proc/meminfo: memFree=1853488/2059040 swapFree=4135896/4192956 [pid=9271] ppid=9269 vsize=10872 CPUtime=0 /proc/9271/stat : 9271 (bsolo_pb10) R 9269 9271 7191 0 -1 4202496 325 0 0 0 0 0 0 0 20 0 1 0 6436154 11132928 243 1992294400 134512640 137138936 4287736080 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9271/statm: 2718 244 176 642 0 2054 0 [startup+0.0476531 s] /proc/loadavg: 0.85 0.97 0.99 3/106 9271 /proc/meminfo: memFree=1853488/2059040 swapFree=4135896/4192956 [pid=9271] ppid=9269 vsize=11184 CPUtime=0.04 /proc/9271/stat : 9271 (bsolo_pb10) R 9269 9271 7191 0 -1 4202496 458 0 0 0 4 0 0 0 20 0 1 0 6436154 11452416 356 1992294400 134512640 137138936 4287736080 18446744073709551615 134573200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9271/statm: 2796 356 192 642 0 2152 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11184 [startup+0.101657 s] /proc/loadavg: 0.85 0.97 0.99 3/106 9271 /proc/meminfo: memFree=1853488/2059040 swapFree=4135896/4192956 [pid=9271] ppid=9269 vsize=11300 CPUtime=0.09 /proc/9271/stat : 9271 (bsolo_pb10) R 9269 9271 7191 0 -1 4202496 502 0 0 0 9 0 0 0 20 0 1 0 6436154 11571200 400 1992294400 134512640 137138936 4287736080 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9271/statm: 2825 401 192 642 0 2181 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11300 [startup+0.301673 s] /proc/loadavg: 0.85 0.97 0.99 3/106 9271 /proc/meminfo: memFree=1853488/2059040 swapFree=4135896/4192956 [pid=9271] ppid=9269 vsize=12112 CPUtime=0.29 /proc/9271/stat : 9271 (bsolo_pb10) R 9269 9271 7191 0 -1 4202496 694 0 0 0 29 0 0 0 20 0 1 0 6436154 12402688 592 1992294400 134512640 137138936 4287736080 18446744073709551615 134576396 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9271/statm: 3028 592 192 642 0 2384 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12112 [startup+0.701706 s] /proc/loadavg: 0.85 0.97 0.99 3/106 9271 /proc/meminfo: memFree=1853488/2059040 swapFree=4135896/4192956 [pid=9271] ppid=9269 vsize=13848 CPUtime=0.69 /proc/9271/stat : 9271 (bsolo_pb10) R 9269 9271 7191 0 -1 4202496 1127 0 0 0 69 0 0 0 21 0 1 0 6436154 14180352 1025 1992294400 134512640 137138936 4287736080 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9271/statm: 3462 1027 192 642 0 2818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13848 Solver just ended. Dumping a history of the last processes samples [startup+0.801714 s] /proc/loadavg: 0.85 0.97 0.99 3/106 9271 /proc/meminfo: memFree=1853488/2059040 swapFree=4135896/4192956 [pid=9271] ppid=9269 vsize=14304 CPUtime=0.79 /proc/9271/stat : 9271 (bsolo_pb10) R 9269 9271 7191 0 -1 4202496 1229 0 0 0 79 0 0 0 21 0 1 0 6436154 14647296 1127 1992294400 134512640 137138936 4287736080 18446744073709551615 134543349 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9271/statm: 3576 1127 192 642 0 2932 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 14304 Child status: 0 Real time (s): 0.852066 CPU time (s): 0.851869 CPU user time (s): 0.842871 CPU system time (s): 0.008998 CPU usage (%): 99.9769 Max. virtual memory (cumulated for all children) (KiB): 14304 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.842871 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= 1282 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= 1 involuntary context switches= 3 runsolver used 0.002999 second user time and 0.008998 second system time The end
Begin job on node026 at 2010-06-12 09:30:07 IDJOB=2656927 IDBENCH=1429 IDSOLVER=1162 FILE ID=node026/2656927-1276327807 PBS_JOBID= 11173158 Free space on /tmp= 62508 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656927-1276327807/watcher-2656927-1276327807 -o /tmp/evaluation-result-2656927-1276327807/solver-2656927-1276327807 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656927-1276327807.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7b1cf6104f891053895193aa96c054c6 RANDOM SEED=1846526892 node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.201 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 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 : 3000.201 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1853892 kB Buffers: 12624 kB Cached: 103392 kB SwapCached: 23112 kB Active: 101380 kB Inactive: 40036 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1853892 kB SwapTotal: 4192956 kB SwapFree: 4135896 kB Dirty: 4564 kB Writeback: 0 kB AnonPages: 10188 kB Mapped: 8052 kB Slab: 41968 kB PageTables: 4136 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180084 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62508 MiB End job on node026 at 2010-06-12 09:30:08