Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 4.12837 | 4.13474 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=17-P1=11-P2=29-P3=59-P4=41-P5=11-P6=13-B.opb |
MD5SUM | 8b8e1d2a13a8c39d33c0acf49e3195a1 |
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 | 0.077987 |
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 | 108 |
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 | 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) | 216 |
Sum of products size (including duplicates) | 432 |
Number of different products | 216 |
Sum of products size | 432 |
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/430842-1177999497/instance-430842-1177999497.opb 0.00/0.00 c File size is 4178 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: 0.001 s 0.00/0.00 c Var: 324 Constr: 451 216/0/235 Lit: 1902 Watch. Lit: 1190 0.00/0.00 c Obj. Vars: 6 (1.85185 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 324 451 1902 4 1628 2579 0 0 0.01 0.00/0.00 c Switching off LPR mode. 1.69/1.75 c 102 324 553 5191 9 1802 2837 102 10200 0.01 1.69/1.75 c 252 324 703 11200 15 2106 3121 252 13263 0.02 1.69/1.75 c 479 324 930 19915 21 2549 3434 479 14968 0.03 1.69/1.75 c 817 324 1268 34185 26 3178 3778 817 14854 0.06 1.69/1.75 c 1326 324 1777 51777 29 4239 4156 1326 14413 0.09 1.69/1.75 c 2090 324 2541 83389 32 5782 4572 2090 14822 0.14 1.69/1.75 c 3236 324 3687 139029 37 8029 5030 3236 12790 0.25 1.69/1.75 c 4957 324 5408 205802 38 11489 5534 4957 10991 0.45 1.69/1.75 c 7542 324 5174 188281 36 10981 6088 4723 7775 0.97 1.69/1.75 o 13 1.753 2.78/2.86 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.78/2.86 c 10831 323 5352 178050 33 11392 2591 4901 6178 1.75 2.78/2.86 c 10933 307 1851 49896 26 4411 2851 1400 6121 1.79 2.78/2.86 c 11183 307 2101 58645 27 4915 3137 1650 6147 1.82 2.78/2.86 c 11659 307 2577 75439 29 5853 3451 2126 6120 1.91 2.78/2.86 c 12472 307 3390 106091 31 7477 3797 2939 6204 2.01 2.78/2.86 c 13792 306 2734 88407 32 6147 4177 2283 6260 2.20 2.78/2.86 c 15873 306 2582 79184 30 5850 4595 2131 6217 2.55 2.78/2.86 o 5 2.862 3.09/3.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.09/3.18 c 18423 303 2758 84944 30 6210 2587 2307 6414 2.87 3.09/3.18 c 18524 295 2859 88372 30 6406 2846 2408 6431 2.88 3.09/3.18 c 18776 295 3111 97274 31 6916 3131 2660 6483 2.90 3.09/3.18 c 19251 295 3586 114338 31 7869 3445 3135 6534 2.95 3.09/3.18 c 20064 295 2445 78044 31 5535 3790 1994 6514 3.08 3.09/3.18 o 3 3.176 4.08/4.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.08/4.13 c 20928 295 3310 109104 32 7302 2585 2859 6589 3.18 4.08/4.13 c 21029 288 1855 55518 29 4371 2844 1404 6594 3.19 4.08/4.13 c 21280 288 2106 65497 31 4855 3129 1655 6625 3.21 4.08/4.13 c 21757 288 2583 82964 32 5840 3442 2132 6615 3.29 4.08/4.13 c 22570 288 3396 112513 33 7453 3787 2945 6574 3.43 4.08/4.13 c 23891 275 2777 84610 30 6226 4166 2326 6451 3.70 4.08/4.13 c 25972 272 2698 79045 29 6081 4583 2247 6370 4.08 4.08/4.13 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 4.08/4.13 v -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 x43 x44 -x45 x46 -x47 -x48 x73 -x74 -x75 -x76 -x77 -x78 x49 -x50 -x51 -x52 -x53 4.08/4.13 v -x54 -x79 x80 x81 -x82 -x83 -x84 x55 x56 -x57 -x58 -x59 -x60 -x85 -x86 -x87 -x88 -x89 -x90 x61 -x62 -x63 -x64 -x65 -x66 -x91 x92 4.08/4.13 v -x93 -x94 -x95 -x96 x67 x68 -x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 4.08/4.13 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.08/4.13 c 28 26237 820 29659 2963 86412 2512 6358 4.13 4.08/4.13 c Objective: 3 4.08/4.13 s OPTIMUM FOUND 4.08/4.13 c Total time: 4.126 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node14/watcher-430842-1177999497 -o ROOT/results/node14/solver-430842-1177999497 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430842-1177999497/instance-430842-1177999497.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: 0.92 0.99 0.99 3/77 14508 /proc/meminfo: memFree=1768104/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=3932 CPUtime=0 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 247867447 4026368 348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 983 349 292 324 0 50 0 [startup+0.0729219 s] /proc/loadavg: 0.92 0.99 0.99 3/77 14508 /proc/meminfo: memFree=1768104/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=4704 CPUtime=0.06 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 584 0 0 0 6 0 0 0 18 0 1 0 247867447 4816896 551 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1176 551 312 324 0 245 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4704 [startup+0.101924 s] /proc/loadavg: 0.92 0.99 0.99 3/77 14508 /proc/meminfo: memFree=1768104/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=4960 CPUtime=0.09 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 247867447 5079040 604 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1240 604 312 324 0 309 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4960 [startup+0.301943 s] /proc/loadavg: 0.92 0.99 0.99 3/77 14508 /proc/meminfo: memFree=1768104/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=6520 CPUtime=0.28 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 1032 0 0 0 28 0 0 0 19 0 1 0 247867447 6676480 999 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1630 999 312 324 0 699 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 6520 [startup+0.701981 s] /proc/loadavg: 0.92 0.99 0.99 3/77 14508 /proc/meminfo: memFree=1768104/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=7672 CPUtime=0.69 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 1319 0 0 0 68 1 0 0 23 0 1 0 247867447 7856128 1286 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1918 1286 312 324 0 987 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7672 [startup+1.50106 s] /proc/loadavg: 0.92 0.99 0.99 2/78 14509 /proc/meminfo: memFree=1764320/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=7804 CPUtime=1.49 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 1371 0 0 0 148 1 0 0 25 0 1 0 247867447 7991296 1338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1951 1338 312 324 0 1020 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7804 [startup+3.10121 s] /proc/loadavg: 0.92 0.99 0.99 2/78 14509 /proc/meminfo: memFree=1763936/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=7804 CPUtime=3.09 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 1372 0 0 0 307 2 0 0 25 0 1 0 247867447 7991296 1339 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1951 1339 313 324 0 1020 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7804 Solver just ended. Dumping a history of the last processes samples [startup+3.90128 s] /proc/loadavg: 0.92 0.99 0.99 2/78 14509 /proc/meminfo: memFree=1763936/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=7804 CPUtime=3.89 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 1372 0 0 0 387 2 0 0 25 0 1 0 247867447 7991296 1339 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1951 1339 313 324 0 1020 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 7804 [startup+4.1013 s] /proc/loadavg: 0.92 0.99 0.99 2/78 14509 /proc/meminfo: memFree=1763936/2055920 swapFree=4148856/4192956 [pid=14508] ppid=14506 vsize=7804 CPUtime=4.08 /proc/14508/stat : 14508 (bsolo3.0.16) R 14506 14508 13249 0 -1 4194304 1372 0 0 0 406 2 0 0 25 0 1 0 247867447 7991296 1339 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14508/statm: 1951 1339 313 324 0 1020 0 Current children cumulated CPU time (s) 4.08 Current children cumulated vsize (KiB) 7804 Child status: 0 Real time (s): 4.13474 CPU time (s): 4.12837 CPU user time (s): 4.09938 CPU system time (s): 0.028995 CPU usage (%): 99.8459 Max. virtual memory (cumulated for all children) (KiB): 7804 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.09938 system time used= 0.028995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1373 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= 11 runsolver used 0.006998 second user time and 0.012998 second system time The end
Begin job on node14 on Tue May 1 06:04:57 UTC 2007 IDJOB= 430842 IDBENCH= 48009 IDSOLVER= 163 FILE ID= node14/430842-1177999497 PBS_JOBID= 4728211 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=6-P0=17-P1=11-P2=29-P3=59-P4=41-P5=11-P6=13-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430842-1177999497/instance-430842-1177999497.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-430842-1177999497 -o ROOT/results/node14/solver-430842-1177999497 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430842-1177999497/instance-430842-1177999497.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 8b8e1d2a13a8c39d33c0acf49e3195a1 RANDOM SEED= 488595618 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node14.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 : 3000.227 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 : 3000.227 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: 1768512 kB Buffers: 42272 kB Cached: 151872 kB SwapCached: 11556 kB Active: 37144 kB Inactive: 181080 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1768512 kB SwapTotal: 4192956 kB SwapFree: 4148856 kB Dirty: 6732 kB Writeback: 0 kB Mapped: 31160 kB Slab: 54528 kB Committed_AS: 7974532 kB PageTables: 1788 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 node14 on Tue May 1 06:05:01 UTC 2007