Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | SAT | 0.244961 | 0.309643 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-prob7.opb |
MD5SUM | 97453100662a8cb1753a9ca5ee45e50a |
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 | 0.001999 |
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 | 96 |
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 | 96 |
Maximum length of a constraint | 96 |
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 | 34812 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524336 |
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 |
0.02 c Time Limit set via PBTIMEOUT to 1800 0.06 c INFO: OSL Context initialized. 0.06 c Initial problem consists of 96 variables and 2 constraints. 0.06 c Using non-optimization problem switches. 0.06 c No problem reductions applied in OPT. instance. 0.06 c preprocess terminated. Elapsed time: 0.01 0.06 c After prepocess the problem consists of 96 variables and 2 constraints. 0.07 c Restart #1 #Var: 96 LB: 0 @ 0.02 0.09 c Restart #2 #Var: 96 LB: 0 @ 0.044 0.13 c Restart #3 #Var: 96 LB: 0 @ 0.083 0.19 c Restart #4 #Var: 96 LB: 0 @ 0.139 0.25 c Restart #5 #Var: 96 LB: 0 @ 0.199 0.29 c Sol. found (all assignments made)... 0.29 o 0 0.29 c NEW SOLUTION FOUND: 0 @ 0.24 0.29 s SATISFIABLE 0.29 c Cost: 0 0.29 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 -x30 0.29 v -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 -x57 0.29 v -x58 -x59 -x60 -x61 x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 0.29 v -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 0.29 c Exit Code: 10 0.29 c Total time: 0.24 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/node71/watcher-39394-1149204791 -o ROOT/results/node71/solver-39394-1149204791 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node71/39394-1149204791/instance-39394-1149204791.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.01 0.18 2/64 30134 /proc/meminfo: memFree=1568176/2055920 swapFree=4182220/4192956 [pid=30134] ppid=30132 vsize=3224 CPUtime=0 /proc/30134/stat : 30134 (bsolo) D 30132 30134 30089 0 -1 0 49 0 1 0 0 0 0 0 18 0 1 0 186148770 3301376 34 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7209991 0 0 4096 0 0 0 0 17 1 0 0 /proc/30134/statm: 806 34 26 55 0 38 0 Child status: 10 Real time (s): 0.309643 CPU time (s): 0.244961 CPU user time (s): 0.223965 CPU system time (s): 0.020996 CPU usage (%): 79.1108 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node71 on Thu Jun 1 23:33:11 UTC 2006 FILE ID= 39394-1149204791 PBS_JOBID= 292871 BENCH NAME= ROOT/tmp/node71/39394-1149204791/instance-39394-1149204791.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node71/39394-1149204791/instance-39394-1149204791.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-39394-1149204791 -o ROOT/results/node71/solver-39394-1149204791 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node71/39394-1149204791/instance-39394-1149204791.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 97453100662a8cb1753a9ca5ee45e50a RANDOM SEED= 627465500 /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: 1568576 kB Buffers: 35944 kB Cached: 375740 kB SwapCached: 2504 kB Active: 104996 kB Inactive: 315496 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1568576 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 152 kB Writeback: 0 kB Mapped: 15088 kB Slab: 52868 kB Committed_AS: 180672 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Thu Jun 1 23:33:11 UTC 2006