Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 149 | 0.009997 | 0.0110529 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=149-Q=397.opb |
MD5SUM | 093e1f84a65ef15aa545ca135655093c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 149 |
Best CPU time to get the best result obtained on this benchmark | 0.009997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 149 |
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 | 320274 |
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/node65/48496-1149849483/instance-48496-1149849483.opb ...... 0.00 c done parsing opb. 0.00 o 149 0.00 o 149 0.00 s OPTIMUM FOUND 0.00 c Total Run Time 0.005999 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 0.00 v -x36 x37 -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 0.00 v x62 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 -x87 0.00 v -x88 x89 -x9 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 149
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/node65/watcher-48496-1149849483 -o ROOT/results/node65/solver-48496-1149849483 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node65/48496-1149849483/instance-48496-1149849483.opb 513908572 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 3/64 22514 /proc/meminfo: memFree=1259448/2055920 swapFree=4181844/4192956 [pid=22514] ppid=22512 vsize=1368 CPUtime=0 /proc/22514/stat : 22514 (PBS4L) R 22512 22514 22468 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 250617622 1400832 132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/22514/statm: 342 132 104 232 0 107 0 Child status: 0 Real time (s): 0.0110529 CPU time (s): 0.009997 CPU user time (s): 0.007998 CPU system time (s): 0.001999 CPU usage (%): 90.4465 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node65 on Fri Jun 9 10:38:03 UTC 2006 FILE ID= 48496-1149849483 PBS_JOBID= 382937 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=149-Q=397.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node65/48496-1149849483/instance-48496-1149849483.opb 513908572 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-48496-1149849483 -o ROOT/results/node65/solver-48496-1149849483 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node65/48496-1149849483/instance-48496-1149849483.opb 513908572 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 093e1f84a65ef15aa545ca135655093c RANDOM SEED= 513908572 /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 : 3000.283 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 : 3000.283 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: 1259656 kB Buffers: 41032 kB Cached: 677332 kB SwapCached: 2776 kB Active: 101060 kB Inactive: 625996 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1259656 kB SwapTotal: 4192956 kB SwapFree: 4181844 kB Dirty: 284 kB Writeback: 0 kB Mapped: 14760 kB Slab: 55184 kB Committed_AS: 544488 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node65 on Fri Jun 9 10:38:03 UTC 2006