Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 0.363944 | 0.365687 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=67-P1=71-B.opb |
MD5SUM | ae67e81d38ba4f76b7dd516b4c482d81 |
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 | 0.003999 |
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 | 27 |
Total number of constraints | 3 |
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 | 3 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 90 |
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 | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 522902 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 81 |
Sum of products size (including duplicates) | 162 |
Number of different products | 81 |
Sum of products size | 162 |
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-1878059-1245188633.opb 0.00/0.00 c File size is 5807 bytes. 0.00/0.00 c Highest Coefficient sum: 522902 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: 166 81/0/85 Lit: 684 Watch. Lit: 425 0.00/0.00 c Obj. Vars: 9 (8.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.001 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 108 166 684 4 589 908 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.29/0.35 c 102 108 268 7406 27 782 999 102 7846 0.01 0.29/0.35 c 256 108 422 17659 41 1095 1099 256 8258 0.03 0.29/0.35 c 482 108 648 32461 50 1547 1209 482 7901 0.06 0.29/0.35 c 822 108 988 57199 57 2226 1330 822 7405 0.11 0.29/0.35 c 1330 108 1496 95611 63 3232 1464 1330 6363 0.21 0.29/0.35 c 2095 108 1449 94119 64 3147 1611 1283 5934 0.35 0.29/0.35 o 17 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 2107 108 1462 94828 64 3185 926 1296 5918 0.36 0.29/0.36 o 9 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 2125 108 649 34814 53 1564 926 483 5902 0.36 0.29/0.36 o 5 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 2126 108 651 34909 53 1564 926 485 5889 0.36 0.29/0.36 o 3 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 2137 26 663 35024 52 1591 908 497 5903 0.36 0.29/0.36 v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 x12 -x13 -x14 -x15 -x16 x17 x18 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 -x104 -x105 -x106 -x107 -x108 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 0.29/0.36 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.36 c 10 2137 31 2550 663 35024 497 5903 0.36 0.29/0.36 c Objective: 3 0.29/0.36 s OPTIMUM FOUND 0.29/0.36 c Total time: 0.362 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-1878059-1245188633/watcher-1878059-1245188633 -o /tmp/evaluation-result-1878059-1245188633/solver-1878059-1245188633 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878059-1245188633.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: 0.92 0.98 0.99 3/64 11305 /proc/meminfo: memFree=1846200/2055920 swapFree=4191904/4192956 [pid=11305] ppid=11303 vsize=10704 CPUtime=0 /proc/11305/stat : 11305 (bsolo) R 11303 11305 10101 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 186464111 10960896 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11305/statm: 2676 249 196 640 0 2032 0 [startup+0.0488159 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11305 /proc/meminfo: memFree=1846200/2055920 swapFree=4191904/4192956 [pid=11305] ppid=11303 vsize=10960 CPUtime=0.04 /proc/11305/stat : 11305 (bsolo) R 11303 11305 10101 0 -1 4194304 353 0 0 0 4 0 0 0 18 0 1 0 186464111 11223040 335 1992294400 134512640 137136520 4294956256 18446744073709551615 134574414 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11305/statm: 2740 335 196 640 0 2096 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10960 [startup+0.102824 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11305 /proc/meminfo: memFree=1846200/2055920 swapFree=4191904/4192956 [pid=11305] ppid=11303 vsize=11344 CPUtime=0.1 /proc/11305/stat : 11305 (bsolo) R 11303 11305 10101 0 -1 4194304 443 0 0 0 10 0 0 0 18 0 1 0 186464111 11616256 425 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11305/statm: 2836 425 196 640 0 2192 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11344 [startup+0.301863 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11305 /proc/meminfo: memFree=1846200/2055920 swapFree=4191904/4192956 [pid=11305] ppid=11303 vsize=12244 CPUtime=0.29 /proc/11305/stat : 11305 (bsolo) R 11303 11305 10101 0 -1 4194304 657 0 0 0 29 0 0 0 19 0 1 0 186464111 12537856 639 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11305/statm: 3061 639 196 640 0 2417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12244 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.365687 CPU time (s): 0.363944 CPU user time (s): 0.358945 CPU system time (s): 0.004999 CPU usage (%): 99.5234 Max. virtual memory (cumulated for all children) (KiB): 12244 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.358945 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= 660 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 0.006998 second system time The end
Begin job on node7 at 2009-06-16 23:43:53 IDJOB=1878059 IDBENCH=48039 IDSOLVER=700 FILE ID=node7/1878059-1245188633 PBS_JOBID= 9363944 Free space on /tmp= 66272 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=67-P1=71-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878059-1245188633/watcher-1878059-1245188633 -o /tmp/evaluation-result-1878059-1245188633/solver-1878059-1245188633 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878059-1245188633.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ae67e81d38ba4f76b7dd516b4c482d81 RANDOM SEED=1150125475 node7.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 : 3000.274 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 : 3000.274 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: 1846680 kB Buffers: 49084 kB Cached: 91124 kB SwapCached: 416 kB Active: 56516 kB Inactive: 97156 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1846680 kB SwapTotal: 4192956 kB SwapFree: 4191904 kB Dirty: 4156 kB Writeback: 0 kB Mapped: 21828 kB Slab: 41480 kB Committed_AS: 172792 kB PageTables: 1444 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-1878059-1245188633.opb Free space on /tmp at the end= 66268 MiB End job on node7 at 2009-06-16 23:43:53