Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 0.304953 | 0.30554 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=53-P2=59-B.opb |
MD5SUM | 90616edfb9551f327ceab21eaa4edb03 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.064989 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 36 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 72 |
Sum of products size (including duplicates) | 144 |
Number of different products | 72 |
Sum of products size | 144 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877955-1245186951.opb 0.00/0.00 c File size is 5226 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 108 Constr: 151 72/0/79 Lit: 630 Watch. Lit: 398 0.00/0.00 c Obj. Vars: 6 (5.55556 % of total variables) 0.00/0.00 c Pre-processing Time: 0 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 108 151 630 4 540 851 0 -2147483648 0.00 0.00/0.00 c Switching off lower bounding mode. 0.19/0.29 c 100 108 251 3841 15 731 937 100 14285 0.01 0.19/0.29 c 252 108 403 8756 21 1032 1031 252 15750 0.02 0.19/0.29 c 480 108 631 16399 25 1484 1135 480 15483 0.03 0.19/0.29 c 818 108 969 27122 27 2168 1249 818 14350 0.06 0.19/0.29 c 1327 108 826 21612 26 1882 1374 675 12287 0.11 0.19/0.29 c 2090 107 865 27528 31 1940 1512 714 10942 0.19 0.19/0.29 o 5 0.29/0.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.30 c 2893 107 909 27178 29 2031 863 758 9740 0.30 0.29/0.30 o 3 0.29/0.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.30 c 2946 91 963 28769 29 2153 859 812 9754 0.30 0.29/0.30 v x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10 -x11 x12 x13 x14 x15 x16 -x17 -x18 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 x19 -x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 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 -x104 -x105 -x106 -x107 -x108 -x31 -x32 -x33 -x34 -x35 -x36 0.29/0.30 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.30 c 8 2948 48 3264 965 28792 814 9761 0.30 0.29/0.30 c Objective: 3 0.29/0.30 s OPTIMUM FOUND 0.29/0.30 c Total time: 0.302 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877955-1245186951/watcher-1877955-1245186951 -o /tmp/evaluation-result-1877955-1245186951/solver-1877955-1245186951 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877955-1245186951.opb 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: 1.00 1.01 1.00 3/65 7333 /proc/meminfo: memFree=1836448/2055920 swapFree=4191900/4192956 [pid=7333] ppid=7331 vsize=10708 CPUtime=0 /proc/7333/stat : 7333 (bsolo) R 7331 7333 6311 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 186294587 10964992 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7333/statm: 2677 247 196 640 0 2033 0 [startup+0.0145939 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7333 /proc/meminfo: memFree=1836448/2055920 swapFree=4191900/4192956 [pid=7333] ppid=7331 vsize=10708 CPUtime=0.01 /proc/7333/stat : 7333 (bsolo) R 7331 7333 6311 0 -1 4194304 285 0 0 0 1 0 0 0 18 0 1 0 186294587 10964992 267 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7333/statm: 2677 267 196 640 0 2033 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10708 [startup+0.101604 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7333 /proc/meminfo: memFree=1836448/2055920 swapFree=4191900/4192956 [pid=7333] ppid=7331 vsize=11224 CPUtime=0.09 /proc/7333/stat : 7333 (bsolo) R 7331 7333 6311 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 186294587 11493376 402 1992294400 134512640 137136520 4294956256 18446744073709551615 136518866 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7333/statm: 2806 402 196 640 0 2162 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11224 [startup+0.301626 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7333 /proc/meminfo: memFree=1836448/2055920 swapFree=4191900/4192956 [pid=7333] ppid=7331 vsize=11480 CPUtime=0.29 /proc/7333/stat : 7333 (bsolo) R 7331 7333 6311 0 -1 4194304 484 0 0 0 29 0 0 0 19 0 1 0 186294587 11755520 466 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7333/statm: 2870 466 197 640 0 2226 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11480 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.30554 CPU time (s): 0.304953 CPU user time (s): 0.299954 CPU system time (s): 0.004999 CPU usage (%): 99.8078 Max. virtual memory (cumulated for all children) (KiB): 11480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.299954 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 486 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= 2 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node32 at 2009-06-16 23:15:51 IDJOB=1877955 IDBENCH=47935 IDSOLVER=700 FILE ID=node32/1877955-1245186951 PBS_JOBID= 9363932 Free space on /tmp= 66344 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=53-P2=59-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877955-1245186951/watcher-1877955-1245186951 -o /tmp/evaluation-result-1877955-1245186951/solver-1877955-1245186951 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877955-1245186951.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 90616edfb9551f327ceab21eaa4edb03 RANDOM SEED=1887263991 node32.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 : 3000.234 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 : 3000.234 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: 1836928 kB Buffers: 51912 kB Cached: 91036 kB SwapCached: 260 kB Active: 56176 kB Inactive: 101048 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1836928 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4344 kB Writeback: 0 kB Mapped: 23780 kB Slab: 47512 kB Committed_AS: 171684 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877955-1245186951.opb Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 23:15:52