Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 11 | 0.004998 | 0.00728802 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=11-Q=283.opb |
MD5SUM | 2548339b2cb8fd3ab213d707d6f36faa |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 11 |
Best CPU time to get the best result obtained on this benchmark | 0.004998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 11 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 264234 |
Number of bits of the biggest sum of numbers | 19 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node85/48416-1149841326/instance-48416-1149841326.opb ...... 0.00 c done parsing opb. 0.00 o 11 0.00 o 11 0.00 s OPTIMUM FOUND 0.00 c Total Run Time 0.001 0.00 v x1 x10 x11 -x12 x13 x14 -x15 -x16 -x17 x18 x19 x2 x20 -x21 x22 x23 -x24 -x25 -x26 x27 x28 x29 -x3 -x30 x31 x32 -x33 -x34 -x35 x36 -x37 0.00 v -x38 -x39 x4 -x40 -x41 -x42 -x43 -x44 -x45 x46 x47 -x48 x49 -x5 x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 0.00 v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 0.00 v -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 11
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-48416-1149841326 -o ROOT/results/node85/solver-48416-1149841326 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node85/48416-1149841326/instance-48416-1149841326.opb 638394644 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.70 0.90 0.80 2/68 6687 /proc/meminfo: memFree=1288552/2055892 swapFree=4085340/4096564 [pid=6687] ppid=6685 vsize=1368 CPUtime=0 /proc/6687/stat : 6687 (PBS4L) R 6685 6687 6641 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 249771831 1400832 129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0 /proc/6687/statm: 342 129 104 232 0 107 0 Child status: 0 Real time (s): 0.00728802 CPU time (s): 0.004998 CPU user time (s): 0.002999 CPU system time (s): 0.001999 CPU usage (%): 68.5783 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node85 on Fri Jun 9 08:22:06 UTC 2006 FILE ID= 48416-1149841326 PBS_JOBID= 381906 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=11-Q=283.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node85/48416-1149841326/instance-48416-1149841326.opb 638394644 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node85/watcher-48416-1149841326 -o ROOT/results/node85/solver-48416-1149841326 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node85/48416-1149841326/instance-48416-1149841326.opb 638394644 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 2548339b2cb8fd3ab213d707d6f36faa RANDOM SEED= 638394644 /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: 1288760 kB Buffers: 43724 kB Cached: 647780 kB SwapCached: 2368 kB Active: 112796 kB Inactive: 587380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1288760 kB SwapTotal: 4096564 kB SwapFree: 4085340 kB Dirty: 256 kB Writeback: 0 kB Mapped: 16776 kB Slab: 53504 kB Committed_AS: 503352 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 08:22:06 UTC 2006