Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 5 | 0.021996 | 0.021928 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/ aksoy/area_delay/normalized-fir01_area_delay.opb |
MD5SUM | 3c6ce888852c7a79cc2ac1234a54d366 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 103 |
Total number of constraints | 224 |
Number of constraints which are clauses | 224 |
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 | 1 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 49 |
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 | 49 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 49 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c optimisation-statement found. OPT-category assumed. 0.00/0.01 o 28 0.00/0.01 o 8 0.00/0.01 o 7 0.00/0.01 o 6 0.00/0.01 o 5 0.00/0.01 s OPTIMUM FOUND 0.00/0.01 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 -x28 -x29 -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 -x57 -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 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103
OK 5
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859027-1244933318/watcher-1859027-1244933318 -o /tmp/evaluation-result-1859027-1244933318/solver-1859027-1244933318 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859027-1244933318.opb HOME HOME Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.99 0.99 3/64 13485 /proc/meminfo: memFree=1428256/2055920 swapFree=4182548/4192956 [pid=13485] ppid=13483 vsize=12268 CPUtime=0 /proc/13485/stat : 13485 (perl) D 13483 13485 12965 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 160932041 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 245482879589 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/13485/statm: 3067 316 242 3 0 167 0 [startup+0.0214991 s] /proc/loadavg: 0.92 0.99 0.99 3/64 13485 /proc/meminfo: memFree=1428256/2055920 swapFree=4182548/4192956 [pid=13485] ppid=13483 vsize=12268 CPUtime=0 /proc/13485/stat : 13485 (perl) R 13483 13485 12965 0 -1 4194304 504 1086 0 0 0 0 0 0 16 0 1 0 160932041 12562432 412 1992294400 4194304 4206940 548682068784 18446744073709551615 245482554251 0 0 4224 16386 0 0 0 17 1 0 0 /proc/13485/statm: 3067 413 321 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Solver just ended. Dumping a history of the last processes samples [startup+0.0214991 s] /proc/loadavg: 0.92 0.99 0.99 3/64 13485 /proc/meminfo: memFree=1428256/2055920 swapFree=4182548/4192956 [pid=13485] ppid=13483 vsize=12268 CPUtime=0 /proc/13485/stat : 13485 (perl) R 13483 13485 12965 0 -1 4194304 504 1086 0 0 0 0 0 0 16 0 1 0 160932041 12562432 412 1992294400 4194304 4206940 548682068784 18446744073709551615 245482554251 0 0 4224 16386 0 0 0 17 1 0 0 /proc/13485/statm: 3067 413 321 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Child status: 0 Real time (s): 0.021928 CPU time (s): 0.021996 CPU user time (s): 0.012998 CPU system time (s): 0.008998 CPU usage (%): 100.31 Max. virtual memory (cumulated for all children) (KiB): 12268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.012998 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1612 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 37 involuntary context switches= 6 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node17 at 2009-06-14 00:48:38 IDJOB=1859027 IDBENCH=25002 IDSOLVER=687 FILE ID=node17/1859027-1244933318 PBS_JOBID= 9354662 Free space on /tmp= 66468 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir01_area_delay.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859027-1244933318/watcher-1859027-1244933318 -o /tmp/evaluation-result-1859027-1244933318/solver-1859027-1244933318 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859027-1244933318.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3c6ce888852c7a79cc2ac1234a54d366 RANDOM SEED=1203985799 node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.214 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 : 3000.214 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: 1428800 kB Buffers: 71944 kB Cached: 475160 kB SwapCached: 4988 kB Active: 43456 kB Inactive: 512440 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1428800 kB SwapTotal: 4192956 kB SwapFree: 4182548 kB Dirty: 4596 kB Writeback: 0 kB Mapped: 13704 kB Slab: 57096 kB Committed_AS: 137388 kB PageTables: 1464 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1859027-1244933318.opb Free space on /tmp at the end= 66464 MiB End job on node17 at 2009-06-14 00:48:38