Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | SAT | 0.047992 | 0.0753841 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-prob1.opb |
MD5SUM | 724df8b4160d1ea212ee91ec5b4ac597 |
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 | 0.002998 |
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 | 77 |
Total number of constraints | 2 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2 |
Minimum length of a constraint | 77 |
Maximum length of a constraint | 77 |
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 | 38176 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524325 |
Number of bits of the biggest sum of numbers | 20 |
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 Time Limit set via PBTIMEOUT to 1800 0.03 c INFO: OSL Context initialized. 0.03 c Initial problem consists of 77 variables and 2 constraints. 0.03 c Using non-optimization problem switches. 0.03 c No problem reductions applied in OPT. instance. 0.03 c preprocess terminated. Elapsed time: 0.008 0.03 c After prepocess the problem consists of 77 variables and 2 constraints. 0.04 c Restart #1 #Var: 77 LB: 0 @ 0.016 0.06 c Restart #2 #Var: 77 LB: 0 @ 0.034 0.07 c Sol. found (all assignments made)... 0.07 o 0 0.07 c NEW SOLUTION FOUND: 0 @ 0.044 0.07 s SATISFIABLE 0.07 c Cost: 0 0.07 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 0.07 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 x56 0.07 v -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 x75 -x76 -x77 0.07 c Exit Code: 10 0.07 c Total time: 0.044 s
OK 0
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/node45/watcher-39391-1149204738 -o ROOT/results/node45/solver-39391-1149204738 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node45/39391-1149204738/instance-39391-1149204738.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.02 0.18 2/64 7586 /proc/meminfo: memFree=1319136/2055920 swapFree=4191900/4192956 [pid=7586] ppid=7584 vsize=436 CPUtime=0 /proc/7586/stat : 7586 (bsolo) D 7584 7586 7540 0 -1 0 38 0 0 0 0 0 0 0 19 0 1 0 81911534 446464 23 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4727588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/7586/statm: 109 23 18 55 0 18 0 Child status: 10 Real time (s): 0.0753841 CPU time (s): 0.047992 CPU user time (s): 0.041993 CPU system time (s): 0.005999 CPU usage (%): 63.6633 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node45 on Thu Jun 1 23:32:18 UTC 2006 FILE ID= 39391-1149204738 PBS_JOBID= 292836 BENCH NAME= ROOT/tmp/node45/39391-1149204738/instance-39391-1149204738.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node45/39391-1149204738/instance-39391-1149204738.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-39391-1149204738 -o ROOT/results/node45/solver-39391-1149204738 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node45/39391-1149204738/instance-39391-1149204738.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 724df8b4160d1ea212ee91ec5b4ac597 RANDOM SEED= 606217819 /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: 1319536 kB Buffers: 38932 kB Cached: 616804 kB SwapCached: 260 kB Active: 194020 kB Inactive: 475620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1319536 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 128 kB Writeback: 0 kB Mapped: 22992 kB Slab: 52820 kB Committed_AS: 137668 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node45 on Thu Jun 1 23:32:18 UTC 2006