Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 2 | 0.033994 | 0.0308949 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_90_90.r.opb |
MD5SUM | 07065ce8a7e505dddebe786445026dbe |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.033994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
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 | 90 |
Maximum length of a constraint | 90 |
Number of terms in the objective function | 100 |
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 | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
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. 0.00/0.02 o 3 0.00/0.02 o 2 0.00/0.02 s OPTIMUM FOUND 0.00/0.02 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
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858880-1244916300/watcher-1858880-1244916300 -o /tmp/evaluation-result-1858880-1244916300/solver-1858880-1244916300 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858880-1244916300.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: 0.85 0.97 0.99 3/64 18547 /proc/meminfo: memFree=1324240/2055924 swapFree=4191900/4192956 [pid=18547] ppid=18545 vsize=12268 CPUtime=0 /proc/18547/stat : 18547 (perl) R 18545 18547 18424 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 159230778 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 268591741950 0 0 4224 0 0 0 0 17 0 0 0 /proc/18547/statm: 3067 316 242 3 0 167 0 [startup+0.0306219 s] /proc/loadavg: 0.85 0.97 0.99 3/64 18547 /proc/meminfo: memFree=1324240/2055924 swapFree=4191900/4192956 [pid=18547] ppid=18545 vsize=0 CPUtime=0.02 /proc/18547/stat : 18547 (perl) R 18545 18547 18424 0 -1 4194308 526 1104 0 0 0 0 2 0 16 0 1 0 159230778 0 0 1992294400 0 0 0 0 0 0 0 4224 16386 0 0 0 17 0 0 0 /proc/18547/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 0 Solver just ended. Dumping a history of the last processes samples [startup+0.0306219 s] /proc/loadavg: 0.85 0.97 0.99 3/64 18547 /proc/meminfo: memFree=1324240/2055924 swapFree=4191900/4192956 [pid=18547] ppid=18545 vsize=0 CPUtime=0.02 /proc/18547/stat : 18547 (perl) R 18545 18547 18424 0 -1 4194308 526 1104 0 0 0 0 2 0 16 0 1 0 159230778 0 0 1992294400 0 0 0 0 0 0 0 4224 16386 0 0 0 17 0 0 0 /proc/18547/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 0.0308949 CPU time (s): 0.033994 CPU user time (s): 0.021996 CPU system time (s): 0.011998 CPU usage (%): 110.031 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.021996 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1630 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= 45 involuntary context switches= 10 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node6 at 2009-06-13 20:05:00 IDJOB=1858880 IDBENCH=2847 IDSOLVER=687 FILE ID=node6/1858880-1244916300 PBS_JOBID= 9354622 Free space on /tmp= 66352 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_90_90.r.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858880-1244916300/watcher-1858880-1244916300 -o /tmp/evaluation-result-1858880-1244916300/solver-1858880-1244916300 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858880-1244916300.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 07065ce8a7e505dddebe786445026dbe RANDOM SEED=1939626125 node6.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 : 3000.265 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 : 3000.265 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: 2055924 kB MemFree: 1324784 kB Buffers: 68856 kB Cached: 577096 kB SwapCached: 524 kB Active: 50544 kB Inactive: 608856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1324784 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4760 kB Writeback: 0 kB Mapped: 21700 kB Slab: 57776 kB Committed_AS: 127928 kB PageTables: 1456 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-1858880-1244916300.opb Free space on /tmp at the end= 66348 MiB End job on node6 at 2009-06-13 20:05:00