Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 7 | 0.012998 | 0.0179 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ sorensson/garden/normalized-g9x3.opb |
MD5SUM | 0234aeac118d9706328a400b307079c9 |
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 | 0.005998 |
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 | 27 |
Total number of constraints | 27 |
Number of constraints which are clauses | 27 |
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 | 5 |
Number of terms in the objective function | 27 |
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 | 27 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 27 |
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 c Parsing PB file... 0.00 c Converting 27 PB-constraints to clauses... 0.00 c -- Unit propagations: (none) 0.00 c -- Detecting intervals from adjacent constraints: (none) 0.00 c -- Clauses(.)/Splits(s): ........................... 0.00 c ==================================[MINISAT+]================================== 0.00 c | Conflicts | Original | Learnt | Progress | 0.00 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00 c ============================================================================== 0.00 c | 0 | 27 111 | 9 0 0 nan | 0.000 % | 0.00 c ============================================================================== 0.00 c [1mFound solution: 9[0m 0.00 o 9 0.00 c ---[ 0]---> Sorter-cost: 312 Base: 0.00 c ==================================[MINISAT+]================================== 0.00 c | Conflicts | Original | Learnt | Progress | 0.00 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00 c ============================================================================== 0.00 c | 0 | 340 844 | 113 0 0 nan | 0.000 % | 0.00 c ============================================================================== 0.00 c [1mFound solution: 8[0m 0.00 o 8 0.00 c ---[ 0]---> Sorter-cost: 0 Base: 0.01 c ==================================[MINISAT+]================================== 0.01 c | Conflicts | Original | Learnt | Progress | 0.01 c | | Clauses Literals | Max Clauses Literals LPC | | 0.01 c ============================================================================== 0.01 c | 47 | 350 871 | 116 46 378 8.2 | 0.000 % | 0.01 c ============================================================================== 0.01 c [1mFound solution: 7[0m 0.01 o 7 0.01 c ---[ 0]---> Sorter-cost: 0 Base: 0.01 c ==================================[MINISAT+]================================== 0.01 c | Conflicts | Original | Learnt | Progress | 0.01 c | | Clauses Literals | Max Clauses Literals LPC | | 0.01 c ============================================================================== 0.01 c | 134 | 325 808 | 108 133 1007 7.6 | 0.000 % | 0.01 c ============================================================================== 0.01 c [1mOptimal solution: 7[0m 0.01 s OPTIMUM FOUND 0.01 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 0.01 c _______________________________________________________________________________ 0.01 c 0.01 c restarts : 4 0.01 c conflicts : 180 (13848 /sec) 0.01 c decisions : 347 (26696 /sec) 0.01 c propagations : 0 (0 /sec) 0.01 c inspects : 0 (0 /sec) 0.01 c CPU time : 0.012998 s 0.01 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 Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-35585-1149287468 -o ROOT/results/node10/solver-35585-1149287468 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node10/35585-1149287468/instance-35585-1149287468.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.51 0.86 0.88 2/64 22551 /proc/meminfo: memFree=1643696/2055920 swapFree=4181412/4192956 [pid=22551] ppid=22549 vsize=1048 CPUtime=0 /proc/22551/stat : 22551 (minisat+) R 22549 22551 22505 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 194409217 1073152 102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22551/statm: 262 102 86 215 0 44 0 Child status: 30 Real time (s): 0.0179 CPU time (s): 0.012998 CPU user time (s): 0.012998 CPU system time (s): 0 CPU usage (%): 72.6146 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node10 on Fri Jun 2 22:31:08 UTC 2006 FILE ID= 35585-1149287468 PBS_JOBID= 306659 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g9x3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node10/35585-1149287468/instance-35585-1149287468.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-35585-1149287468 -o ROOT/results/node10/solver-35585-1149287468 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node10/35585-1149287468/instance-35585-1149287468.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 0234aeac118d9706328a400b307079c9 RANDOM SEED= 167074808 /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 : 3000.236 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 : 3000.236 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: 1643904 kB Buffers: 20856 kB Cached: 329540 kB SwapCached: 3340 kB Active: 49756 kB Inactive: 309480 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1643904 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 264 kB Writeback: 0 kB Mapped: 14932 kB Slab: 38896 kB Committed_AS: 291932 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node10 on Fri Jun 2 22:31:08 UTC 2006