Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 25.986 | 25.9964 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb |
MD5SUM | 844fbce0d49bf88665e134a5a6d0ad31 |
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 | 0.109982 |
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 | 126 |
Total number of constraints | 13 |
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 | 13 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 294 |
Sum of products size (including duplicates) | 588 |
Number of different products | 294 |
Sum of products size | 588 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/431850-1178011208/instance-431850-1178011208.opb 0.00/0.00 c File size is 5394 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 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: 420 Constr: 607 294/0/313 Lit: 2555 Watch. Lit: 1580 0.00/0.00 c Obj. Vars: 7 (1.66667 % of total variables) 0.00/0.01 c Pre-processing Time: 0.007 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 420 607 2555 4 2191 3443 0 0 0.01 0.00/0.01 c Switching off LPR mode. 1.49/1.59 c 101 420 708 7031 9 2357 3788 101 7769 0.01 1.49/1.59 c 251 420 858 15008 17 2625 4167 251 11409 0.02 1.49/1.59 c 476 420 1083 27676 25 3040 4584 476 13222 0.04 1.49/1.59 c 819 420 1426 46068 32 3733 5043 819 13881 0.06 1.49/1.59 c 1328 420 1935 70014 36 4740 5548 1328 12893 0.10 1.49/1.59 c 2091 420 2698 109127 40 6300 6103 2091 12156 0.17 1.49/1.59 c 3240 420 3847 169001 43 8569 6714 3240 11781 0.28 1.49/1.59 c 4962 420 5569 275654 49 11997 7386 4962 8829 0.56 1.49/1.59 c 7547 420 4301 197422 45 9472 8125 3694 6649 1.14 1.49/1.59 o 13 1.589 13.48/13.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 13.48/13.54 c 10629 420 7384 347955 47 15620 3457 6777 6684 1.59 13.48/13.54 c 10729 412 2437 96228 39 5817 3803 1830 6614 1.62 13.48/13.54 c 10981 412 2689 109600 40 6332 4184 2082 6675 1.65 13.48/13.54 c 11456 404 3164 134871 42 7267 4603 2557 6786 1.69 13.48/13.54 c 12270 404 3978 175851 44 8902 5064 3371 6940 1.77 13.48/13.54 c 13590 404 5298 252228 47 11475 5571 4691 7023 1.94 13.48/13.54 c 15671 404 4402 203538 46 9670 6129 3795 7008 2.24 13.48/13.54 c 18894 404 4276 178073 41 9431 6742 3669 6959 2.71 13.48/13.54 c 23831 404 5669 243925 43 12240 7417 5062 6017 3.96 13.48/13.54 c 31339 404 5129 226090 44 11111 8159 4522 5996 5.23 13.48/13.54 c 42700 403 7844 350790 44 16573 8975 7237 4848 8.81 13.48/13.54 o 3 13.541 25.88/25.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 25.88/25.99 c 55160 391 6629 304965 46 14143 3451 6022 4073 13.54 25.88/25.99 c 55260 363 2439 88958 36 5767 3797 1832 4070 13.57 25.88/25.99 c 55512 363 2691 103766 38 6259 4177 2084 4080 13.60 25.88/25.99 c 55988 363 3167 127648 40 7264 4595 2560 4098 13.66 25.88/25.99 c 56801 363 3980 172587 43 8870 5055 3373 4131 13.75 25.88/25.99 c 58121 363 5300 237284 44 11516 5561 4693 4144 14.03 25.88/25.99 c 60203 363 4508 197940 43 9926 6118 3901 4123 14.60 25.88/25.99 c 63426 363 4586 199540 43 10095 6730 3979 4049 15.66 25.88/25.99 c 68363 362 6056 259976 42 13034 7404 5449 4031 16.96 25.88/25.99 c 75870 362 5618 254052 45 12152 8145 5011 4044 18.76 25.88/25.99 c 87231 361 8643 379772 43 18217 8960 8036 3925 22.22 25.88/25.99 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 25.88/25.99 v -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 -x85 x86 -x87 25.88/25.99 v -x88 -x89 -x90 -x91 x57 -x58 -x59 -x60 -x61 -x62 -x63 x92 x93 -x94 -x95 -x96 -x97 -x98 x64 x65 -x66 -x67 -x68 -x69 -x70 -x99 -x100 25.88/25.99 v -x101 -x102 -x103 -x104 -x105 x71 x72 -x73 -x74 -x75 -x76 x77 x106 -x107 -x108 -x109 -x110 -x111 -x112 x78 -x79 -x80 x81 -x82 25.88/25.99 v -x83 x84 x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 x121 x122 -x123 -x124 -x125 -x126 25.88/25.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 25.88/25.99 c 31 96362 1352 102879 8607 327201 8000 3708 25.98 25.88/25.99 c Objective: 3 25.88/25.99 s OPTIMUM FOUND 25.88/25.99 c Total time: 25.983 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node68/watcher-431850-1178011208 -o ROOT/results/node68/solver-431850-1178011208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431850-1178011208/instance-431850-1178011208.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: 0.85 0.96 0.97 3/64 4972 /proc/meminfo: memFree=1775664/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=3932 CPUtime=0 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 277110287 4026368 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 983 348 292 324 0 50 0 [startup+0.013853 s] /proc/loadavg: 0.85 0.96 0.97 3/64 4972 /proc/meminfo: memFree=1775664/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=4188 CPUtime=0 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 455 0 0 0 0 0 0 0 18 0 1 0 277110287 4288512 422 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 1047 422 312 324 0 116 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4188 [startup+0.101861 s] /proc/loadavg: 0.85 0.96 0.97 3/64 4972 /proc/meminfo: memFree=1775664/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=5100 CPUtime=0.09 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 683 0 0 0 9 0 0 0 18 0 1 0 277110287 5222400 650 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 1275 650 312 324 0 344 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5100 [startup+0.301879 s] /proc/loadavg: 0.85 0.96 0.97 3/64 4972 /proc/meminfo: memFree=1775664/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=6792 CPUtime=0.29 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 1105 0 0 0 28 1 0 0 19 0 1 0 277110287 6955008 1072 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 1698 1072 312 324 0 767 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6792 [startup+0.701915 s] /proc/loadavg: 0.85 0.96 0.97 3/64 4972 /proc/meminfo: memFree=1775664/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=8748 CPUtime=0.69 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 1608 0 0 0 68 1 0 0 22 0 1 0 277110287 8957952 1575 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2187 1575 312 324 0 1256 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8748 [startup+1.50299 s] /proc/loadavg: 0.85 0.96 0.97 2/65 4973 /proc/meminfo: memFree=1769576/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=10048 CPUtime=1.49 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 1929 0 0 0 147 2 0 0 25 0 1 0 277110287 10289152 1896 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2512 1896 312 324 0 1581 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10048 [startup+3.10113 s] /proc/loadavg: 0.85 0.96 0.97 2/65 4973 /proc/meminfo: memFree=1769128/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=10048 CPUtime=3.09 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 1930 0 0 0 306 3 0 0 25 0 1 0 277110287 10289152 1897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2512 1897 313 324 0 1581 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10048 [startup+6.30142 s] /proc/loadavg: 0.86 0.96 0.97 2/65 4973 /proc/meminfo: memFree=1768936/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=10440 CPUtime=6.29 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 2037 0 0 0 625 4 0 0 25 0 1 0 277110287 10690560 2004 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2610 2004 313 324 0 1679 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10440 [startup+12.702 s] /proc/loadavg: 0.87 0.96 0.97 2/65 4973 /proc/meminfo: memFree=1768168/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=10940 CPUtime=12.68 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 2139 0 0 0 1263 5 0 0 25 0 1 0 277110287 11202560 2106 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2735 2106 313 324 0 1804 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 10940 [startup+25.5012 s] /proc/loadavg: 0.90 0.96 0.97 2/65 4973 /proc/meminfo: memFree=1768104/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=11068 CPUtime=25.48 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 2176 0 0 0 2538 10 0 0 25 0 1 0 277110287 11333632 2143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2767 2143 313 324 0 1836 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 11068 Solver just ended. Dumping a history of the last processes samples [startup+25.9012 s] /proc/loadavg: 0.90 0.96 0.97 2/65 4973 /proc/meminfo: memFree=1768104/2055920 swapFree=4183864/4192956 [pid=4972] ppid=4970 vsize=11068 CPUtime=25.88 /proc/4972/stat : 4972 (bsolo3.0.16) R 4970 4972 3601 0 -1 4194304 2176 0 0 0 2578 10 0 0 25 0 1 0 277110287 11333632 2143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4972/statm: 2767 2143 313 324 0 1836 0 Current children cumulated CPU time (s) 25.88 Current children cumulated vsize (KiB) 11068 Child status: 0 Real time (s): 25.9964 CPU time (s): 25.986 CPU user time (s): 25.8791 CPU system time (s): 0.106983 CPU usage (%): 99.9604 Max. virtual memory (cumulated for all children) (KiB): 11068 getrusage(RUSAGE_CHILDREN,...) data: user time used= 25.8791 system time used= 0.106983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2177 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= 46 runsolver used 0.017997 second user time and 0.056991 second system time The end
Begin job on node68 on Tue May 1 09:20:08 UTC 2007 IDJOB= 431850 IDBENCH= 48081 IDSOLVER= 163 FILE ID= node68/431850-1178011208 PBS_JOBID= 4728289 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431850-1178011208/instance-431850-1178011208.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-431850-1178011208 -o ROOT/results/node68/solver-431850-1178011208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/431850-1178011208/instance-431850-1178011208.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 844fbce0d49bf88665e134a5a6d0ad31 RANDOM SEED= 332385543 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node68.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 : 3000.216 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 : 3000.216 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: 1776136 kB Buffers: 17176 kB Cached: 189904 kB SwapCached: 2904 kB Active: 75988 kB Inactive: 141132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1776136 kB SwapTotal: 4192956 kB SwapFree: 4183864 kB Dirty: 6672 kB Writeback: 0 kB Mapped: 15972 kB Slab: 48784 kB Committed_AS: 3082476 kB PageTables: 1380 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 node68 on Tue May 1 09:20:34 UTC 2007