Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 1.59076 | 1.59444 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb |
MD5SUM | f969522c25fcd822319ca2a51d36dbf7 |
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 | 0.071988 |
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 | 135 |
Total number of constraints | 19 |
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 | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/452895-1177992673/instance-452895-1177992673.opb 0.00/0.00 c File size is 4666 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 360 Constr: 478 225/0/253 Lit: 2020 Watch. Lit: 1288 0.00/0.00 c Obj. Vars: 5 (1.38889 % of total variables) 0.00/0.01 c Pre-processing Time: 0.005 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 360 478 2020 4 1725 2764 0 0 0.01 0.00/0.01 c Switching off LPR mode. 0.29/0.31 c 102 360 580 4635 7 1894 3041 102 10200 0.01 0.29/0.31 c 252 360 730 8468 11 2124 3346 252 14823 0.02 0.29/0.31 c 478 360 956 14406 15 2592 3681 478 17703 0.03 0.29/0.31 c 817 360 1295 22641 17 3277 4050 817 17760 0.05 0.29/0.31 c 1325 360 1803 36842 20 4298 4456 1325 17207 0.08 0.29/0.31 c 2088 360 2566 57737 22 5831 4902 2088 16312 0.13 0.29/0.31 c 3235 360 3713 89851 24 8147 5393 3235 13765 0.23 0.29/0.31 o 11 0.314 0.49/0.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.54 c 4240 360 4719 116038 24 10153 2774 4241 13503 0.31 0.49/0.54 c 4341 353 1967 40009 20 4695 3052 1489 13194 0.33 0.49/0.54 c 4593 353 2219 47384 21 5109 3358 1741 13274 0.35 0.49/0.54 c 5068 352 2694 60576 22 6093 3694 2216 13550 0.37 0.49/0.54 c 5881 351 3507 80509 22 7718 4064 3029 13186 0.45 0.49/0.54 o 9 0.545 0.49/0.59 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.59 c 6783 351 4410 104101 23 9548 2772 3932 12445 0.55 0.49/0.59 c 6884 351 1971 40310 20 4675 3050 1493 12359 0.56 0.49/0.59 c 7134 351 2221 46936 21 5184 3356 1743 12194 0.58 0.49/0.59 o 3 0.591 1.49/1.59 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.49/1.59 c 7264 351 2352 50433 21 5432 2772 1874 12291 0.59 1.49/1.59 c 7365 329 2453 53149 21 5626 3050 1975 12213 0.60 1.49/1.59 c 7615 328 2703 61362 22 6128 3356 2225 12145 0.63 1.49/1.59 c 8091 328 3179 74869 23 7078 3692 2701 12004 0.67 1.49/1.59 c 8906 328 3994 96330 24 8703 4062 3516 12233 0.73 1.49/1.59 c 10227 328 2985 68619 22 6680 4469 2507 11989 0.85 1.49/1.59 c 12308 327 2724 58666 21 6168 4916 2246 11578 1.06 1.49/1.59 c 15532 322 3420 75574 22 7566 5408 2942 10696 1.45 1.49/1.59 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 1.49/1.59 v -x33 x34 -x35 x36 -x37 x38 -x39 -x40 x41 x42 -x43 x44 x45 x46 x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 x91 -x92 -x93 -x94 -x95 x56 1.49/1.59 v x57 -x58 -x59 -x60 -x96 -x97 -x98 -x99 -x100 x61 x62 -x63 -x64 x65 x101 -x102 -x103 -x104 -x105 x66 -x67 -x68 -x69 -x70 -x106 1.49/1.59 v -x107 -x108 -x109 x110 x71 -x72 -x73 x74 x75 -x111 -x112 -x113 -x114 -x115 x76 -x77 -x78 -x79 -x80 x116 x117 x118 -x119 -x120 1.49/1.59 v x81 -x82 x83 -x84 -x85 -x121 -x122 -x123 -x124 -x125 x86 x87 x88 -x89 -x90 -x126 -x127 x128 -x129 -x130 -x131 x132 -x133 -x134 1.49/1.59 v -x135 1.49/1.59 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.49/1.59 c 23 16845 839 20320 4733 103336 4255 10614 1.59 1.49/1.59 c Objective: 3 1.49/1.59 s OPTIMUM FOUND 1.49/1.59 c Total time: 1.587 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-452895-1177992673 -o ROOT/results/node4/solver-452895-1177992673 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452895-1177992673/instance-452895-1177992673.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.82 0.93 0.97 3/77 23462 /proc/meminfo: memFree=1838104/2055920 swapFree=4141168/4192956 [pid=23462] ppid=23460 vsize=19556 CPUtime=0 /proc/23462/stat : 23462 (bsolo3.0.17) R 23460 23462 23252 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 275305046 20025344 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10892448 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23462/statm: 4889 340 288 324 0 3957 0 [startup+0.0818571 s] /proc/loadavg: 0.82 0.93 0.97 3/77 23462 /proc/meminfo: memFree=1838104/2055920 swapFree=4141168/4192956 [pid=23462] ppid=23460 vsize=4704 CPUtime=0.07 /proc/23462/stat : 23462 (bsolo3.0.17) R 23460 23462 23252 0 -1 4194304 580 0 0 0 7 0 0 0 18 0 1 0 275305046 4816896 548 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23462/statm: 1176 548 310 324 0 246 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4704 [startup+0.101846 s] /proc/loadavg: 0.82 0.93 0.97 3/77 23462 /proc/meminfo: memFree=1838104/2055920 swapFree=4141168/4192956 [pid=23462] ppid=23460 vsize=4836 CPUtime=0.09 /proc/23462/stat : 23462 (bsolo3.0.17) R 23460 23462 23252 0 -1 4194304 628 0 0 0 9 0 0 0 18 0 1 0 275305046 4952064 596 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11023995 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23462/statm: 1209 596 310 324 0 279 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4836 [startup+0.301866 s] /proc/loadavg: 0.82 0.93 0.97 3/77 23462 /proc/meminfo: memFree=1838104/2055920 swapFree=4141168/4192956 [pid=23462] ppid=23460 vsize=5876 CPUtime=0.29 /proc/23462/stat : 23462 (bsolo3.0.17) R 23460 23462 23252 0 -1 4194304 886 0 0 0 29 0 0 0 19 0 1 0 275305046 6017024 854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527618 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23462/statm: 1469 854 310 324 0 539 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5876 [startup+0.701905 s] /proc/loadavg: 0.82 0.93 0.97 3/77 23462 /proc/meminfo: memFree=1838104/2055920 swapFree=4141168/4192956 [pid=23462] ppid=23460 vsize=6008 CPUtime=0.69 /proc/23462/stat : 23462 (bsolo3.0.17) R 23460 23462 23252 0 -1 4194304 922 0 0 0 69 0 0 0 23 0 1 0 275305046 6152192 890 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572665 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23462/statm: 1502 890 311 324 0 572 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6008 [startup+1.50198 s] /proc/loadavg: 0.82 0.93 0.97 2/78 23463 /proc/meminfo: memFree=1835664/2055920 swapFree=4141168/4192956 [pid=23462] ppid=23460 vsize=6268 CPUtime=1.49 /proc/23462/stat : 23462 (bsolo3.0.17) R 23460 23462 23252 0 -1 4194304 991 0 0 0 149 0 0 0 25 0 1 0 275305046 6418432 959 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551339 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23462/statm: 1567 959 311 324 0 637 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6268 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1.59444 CPU time (s): 1.59076 CPU user time (s): 1.58176 CPU system time (s): 0.008998 CPU usage (%): 99.7688 Max. virtual memory (cumulated for all children) (KiB): 6268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.58176 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= 995 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= 12 involuntary context switches= 27 runsolver used 0.003999 second user time and 0.007998 second system time The end
Begin job on node4 on Tue May 1 04:11:13 UTC 2007 IDJOB= 452895 IDBENCH= 47962 IDSOLVER= 199 FILE ID= node4/452895-1177992673 PBS_JOBID= 4728240 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452895-1177992673/instance-452895-1177992673.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-452895-1177992673 -o ROOT/results/node4/solver-452895-1177992673 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452895-1177992673/instance-452895-1177992673.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= f969522c25fcd822319ca2a51d36dbf7 RANDOM SEED= 939121913 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.218 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 : 5931.00 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 : 3000.218 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: 1838448 kB Buffers: 31212 kB Cached: 100816 kB SwapCached: 14784 kB Active: 79160 kB Inactive: 75600 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1838448 kB SwapTotal: 4192956 kB SwapFree: 4141168 kB Dirty: 6612 kB Writeback: 0 kB Mapped: 29508 kB Slab: 48160 kB Committed_AS: 7097524 kB PageTables: 1816 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node4 on Tue May 1 04:11:15 UTC 2007