Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 7 | 0.12198 | 0.127183 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-maincont.r.opb |
MD5SUM | 810dcf2b3e8c0450d72550588875745c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 7 |
Best CPU time to get the best result obtained on this benchmark | 0.023995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 7 |
Optimality of the best value was proved | YES |
Number of variables | 67 |
Total number of constraints | 105 |
Number of constraints which are clauses | 105 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 67 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 67 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 67 |
Number of bits of the biggest sum of numbers | 7 |
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 c Parsing PB file... 0.02 c Converting 105 PB-constraints to clauses... 0.02 c -- Unit propagations: (none) 0.02 c -- Detecting intervals from adjacent constraints: (none) 0.02 c -- Clauses(.)/Splits(s): ......................................................................................................... 0.02 c ==================================[MINISAT+]================================== 0.02 c | Conflicts | Original | Learnt | Progress | 0.02 c | | Clauses Literals | Max Clauses Literals LPC | | 0.02 c ============================================================================== 0.02 c | 0 | 105 2428 | 35 0 0 nan | 0.000 % | 0.02 c ============================================================================== 0.02 c [1mFound solution: 9[0m 0.02 o 9 0.02 c ---[ 0]---> Sorter-cost: 1396 Base: 0.03 c ==================================[MINISAT+]================================== 0.03 c | Conflicts | Original | Learnt | Progress | 0.03 c | | Clauses Literals | Max Clauses Literals LPC | | 0.03 c ============================================================================== 0.03 c | 0 | 1512 5714 | 504 0 0 nan | 0.000 % | 0.03 c | 102 | 1512 5714 | 554 102 2016 19.8 | 0.717 % | 0.04 c | 255 | 1512 5714 | 609 255 5001 19.6 | 0.717 % | 0.04 c ============================================================================== 0.04 c [1mFound solution: 8[0m 0.04 o 8 0.04 c ---[ 0]---> Sorter-cost: 0 Base: 0.05 c ==================================[MINISAT+]================================== 0.05 c | Conflicts | Original | Learnt | Progress | 0.05 c | | Clauses Literals | Max Clauses Literals LPC | | 0.05 c ============================================================================== 0.05 c | 286 | 1526 5749 | 508 286 5427 19.0 | 0.717 % | 0.05 c | 386 | 1526 5749 | 558 386 7225 18.7 | 0.812 % | 0.06 c | 536 | 1526 5749 | 614 536 9760 18.2 | 0.812 % | 0.08 c | 761 | 1526 5749 | 676 430 6405 14.9 | 0.812 % | 0.09 c ============================================================================== 0.09 c [1mFound solution: 7[0m 0.09 o 7 0.09 c ---[ 0]---> Sorter-cost: 0 Base: 0.10 c ==================================[MINISAT+]================================== 0.10 c | Conflicts | Original | Learnt | Progress | 0.10 c | | Clauses Literals | Max Clauses Literals LPC | | 0.10 c ============================================================================== 0.10 c | 983 | 1482 5648 | 494 651 9776 15.0 | 0.812 % | 0.10 c | 1083 | 1482 5648 | 543 426 5407 12.7 | 4.458 % | 0.11 c | 1233 | 1461 5601 | 597 574 6831 11.9 | 5.775 % | 0.12 c ============================================================================== 0.12 c [1mOptimal solution: 7[0m 0.12 s OPTIMUM FOUND 0.12 v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 x28 -x29 0.12 v -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 0.12 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 0.12 c _______________________________________________________________________________ 0.12 c 0.12 c restarts : 11 0.12 c conflicts : 1443 (12027 /sec) 0.12 c decisions : 2960 (24671 /sec) 0.12 c propagations : 0 (0 /sec) 0.12 c inspects : 0 (0 /sec) 0.12 c CPU time : 0.119981 s 0.12 c _______________________________________________________________________________
OK 7
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node85/watcher-49669-1149880013 -o ROOT/results/node85/solver-49669-1149880013 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node85/49669-1149880013/instance-49669-1149880013.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 3/68 12722 /proc/meminfo: memFree=1282160/2055892 swapFree=4085340/4096564 [pid=12722] ppid=12720 vsize=1048 CPUtime=0 /proc/12722/stat : 12722 (minisat+) R 12720 12722 12676 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 253640510 1073152 95 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12722/statm: 262 95 74 215 0 44 0 Child status: 30 Real time (s): 0.127183 CPU time (s): 0.12198 CPU user time (s): 0.119981 CPU system time (s): 0.001999 CPU usage (%): 95.9091 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node85 on Fri Jun 9 19:06:53 UTC 2006 FILE ID= 49669-1149880013 PBS_JOBID= 384586 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-maincont.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node85/49669-1149880013/instance-49669-1149880013.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node85/watcher-49669-1149880013 -o ROOT/results/node85/solver-49669-1149880013 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node85/49669-1149880013/instance-49669-1149880013.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 810dcf2b3e8c0450d72550588875745c RANDOM SEED= 916762197 /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 : 6006.18 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1282368 kB Buffers: 44528 kB Cached: 652688 kB SwapCached: 2368 kB Active: 119048 kB Inactive: 586784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1282368 kB SwapTotal: 4096564 kB SwapFree: 4085340 kB Dirty: 156 kB Writeback: 0 kB Mapped: 16776 kB Slab: 54232 kB Committed_AS: 590720 kB PageTables: 1292 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node85 on Fri Jun 9 19:06:53 UTC 2006