Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 3.68244 | 3.68677 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=67-P1=11-P2=79-P3=19-B.opb |
MD5SUM | c45a41967aca6dc7b045a3d710a031e8 |
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 | 0.05599 |
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 | 63 |
Total number of constraints | 7 |
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 | 7 |
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) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
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/430100-1177991833/instance-430100-1177991833.opb 0.00/0.00 c File size is 2794 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: 0.001 s 0.00/0.00 c Var: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791 0.00/0.00 c Obj. Vars: 7 (3.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 210 304 1274 4 1093 1714 0 0 0.00 0.00/0.00 c Switching off LPR mode. 0.00/0.05 c 100 210 404 5724 14 1266 1886 100 11111 0.01 0.00/0.05 c 250 210 554 12657 22 1569 2075 250 13888 0.02 0.00/0.05 c 475 210 779 23790 30 2026 2283 475 13970 0.03 0.00/0.05 o 23 0.055 1.19/1.27 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.27 c 776 210 1081 39140 36 2619 1728 777 14109 0.06 1.19/1.27 c 877 210 1182 44240 37 2807 1901 878 13920 0.06 1.19/1.27 c 1127 210 1432 55729 38 3325 2092 1128 13104 0.09 1.19/1.27 c 1604 210 1909 77257 40 4245 2302 1605 11881 0.14 1.19/1.27 c 2418 210 1456 53148 36 3374 2533 1152 10202 0.24 1.19/1.27 c 3739 210 2777 110963 39 5985 2787 2473 8517 0.44 1.19/1.27 c 5821 210 1990 72948 36 4419 3066 1686 7331 0.79 1.19/1.27 c 9047 189 2026 82362 40 4529 3373 1722 7367 1.23 1.19/1.27 o 13 1.273 2.79/2.81 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.79/2.81 c 9464 189 2444 102133 41 5375 1724 2140 7434 1.27 2.79/2.81 c 9566 180 1273 48161 37 3010 1897 969 7438 1.29 2.79/2.81 c 9816 180 1523 61330 40 3504 2087 1219 7453 1.32 2.79/2.81 c 10292 180 1999 85922 42 4480 2296 1695 7361 1.40 2.79/2.81 c 11106 180 1580 66342 41 3633 2526 1276 7078 1.57 2.79/2.81 c 12426 180 1573 62757 39 3582 2779 1269 6659 1.87 2.79/2.81 c 14507 180 2190 93293 42 4841 3057 1886 6464 2.24 2.79/2.81 o 3 2.809 3.59/3.68 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.59/3.68 c 17231 180 3304 145710 44 7093 1722 3000 6134 2.81 3.59/3.68 c 17332 152 1272 43282 34 2994 1895 968 6128 2.83 3.59/3.68 c 17583 152 1523 55368 36 3501 2085 1219 6150 2.86 3.59/3.68 c 18058 152 1998 78612 39 4439 2294 1694 6165 2.93 3.59/3.68 c 18871 152 1571 61110 38 3597 2524 1267 6154 3.07 3.59/3.68 c 20192 143 2892 111205 38 6210 2777 2588 6203 3.25 3.59/3.68 c 22273 138 1989 66978 33 4428 3055 1685 6157 3.62 3.59/3.68 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 3.59/3.68 v -x32 -x33 -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 x36 -x37 x38 -x39 -x40 -x41 -x42 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 x58 3.59/3.68 v -x59 -x60 -x61 -x62 -x63 3.59/3.68 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.59/3.68 c 25 22626 209 24200 2342 77401 2038 6148 3.68 3.59/3.68 c Objective: 3 3.59/3.68 s OPTIMUM FOUND 3.59/3.68 c Total time: 3.68 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-430100-1177991833 -o ROOT/results/node34/solver-430100-1177991833 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430100-1177991833/instance-430100-1177991833.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: 0.72 0.94 0.98 3/77 9664 /proc/meminfo: memFree=1778944/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=11740 CPUtime=0 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 247098776 12021760 348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 982 348 292 324 0 50 0 [startup+0.061791 s] /proc/loadavg: 0.72 0.94 0.98 3/77 9664 /proc/meminfo: memFree=1778944/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=4572 CPUtime=0.05 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 567 0 0 0 5 0 0 0 18 0 1 0 247098776 4681728 535 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1143 535 313 324 0 212 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4572 [startup+0.101794 s] /proc/loadavg: 0.72 0.94 0.98 3/77 9664 /proc/meminfo: memFree=1778944/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=4960 CPUtime=0.09 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 643 0 0 0 9 0 0 0 18 0 1 0 247098776 5079040 611 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1240 611 313 324 0 309 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4960 [startup+0.30181 s] /proc/loadavg: 0.72 0.94 0.98 3/77 9664 /proc/meminfo: memFree=1778944/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=5732 CPUtime=0.29 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 851 0 0 0 29 0 0 0 19 0 1 0 247098776 5869568 819 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1433 819 313 324 0 502 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5732 [startup+0.701842 s] /proc/loadavg: 0.72 0.94 0.98 3/77 9664 /proc/meminfo: memFree=1778944/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=5996 CPUtime=0.69 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 900 0 0 0 69 0 0 0 23 0 1 0 247098776 6139904 868 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1499 868 313 324 0 568 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5996 [startup+1.5019 s] /proc/loadavg: 0.72 0.94 0.98 2/78 9665 /proc/meminfo: memFree=1776568/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=6252 CPUtime=1.49 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 964 0 0 0 149 0 0 0 25 0 1 0 247098776 6402048 932 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1563 932 313 324 0 632 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6252 [startup+3.10103 s] /proc/loadavg: 0.72 0.94 0.98 2/78 9665 /proc/meminfo: memFree=1776120/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=6380 CPUtime=3.08 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 1012 0 0 0 307 1 0 0 25 0 1 0 247098776 6533120 980 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1595 980 313 324 0 664 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 6380 Solver just ended. Dumping a history of the last processes samples [startup+3.50106 s] /proc/loadavg: 0.72 0.94 0.98 2/78 9665 /proc/meminfo: memFree=1776056/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=6380 CPUtime=3.49 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 1012 0 0 0 347 2 0 0 25 0 1 0 247098776 6533120 980 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1595 980 313 324 0 664 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 6380 [startup+3.60107 s] /proc/loadavg: 0.72 0.94 0.98 2/78 9665 /proc/meminfo: memFree=1776056/2055920 swapFree=4159588/4192956 [pid=9664] ppid=9662 vsize=6380 CPUtime=3.59 /proc/9664/stat : 9664 (bsolo3.0.16) R 9662 9664 9508 0 -1 4194304 1012 0 0 0 357 2 0 0 25 0 1 0 247098776 6533120 980 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9664/statm: 1595 980 313 324 0 664 0 Current children cumulated CPU time (s) 3.59 Current children cumulated vsize (KiB) 6380 Child status: 0 Real time (s): 3.68677 CPU time (s): 3.68244 CPU user time (s): 3.66144 CPU system time (s): 0.020996 CPU usage (%): 99.8825 Max. virtual memory (cumulated for all children) (KiB): 6380 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.66144 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1013 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= 80 runsolver used 0.004999 second user time and 0.015997 second system time The end
Begin job on node34 on Tue May 1 03:57:13 UTC 2007 IDJOB= 430100 IDBENCH= 47956 IDSOLVER= 163 FILE ID= node34/430100-1177991833 PBS_JOBID= 4728208 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=67-P1=11-P2=79-P3=19-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430100-1177991833/instance-430100-1177991833.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-430100-1177991833 -o ROOT/results/node34/solver-430100-1177991833 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430100-1177991833/instance-430100-1177991833.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= c45a41967aca6dc7b045a3d710a031e8 RANDOM SEED= 235554906 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1779416 kB Buffers: 32088 kB Cached: 156396 kB SwapCached: 3140 kB Active: 93004 kB Inactive: 118984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1779416 kB SwapTotal: 4192956 kB SwapFree: 4159588 kB Dirty: 6780 kB Writeback: 0 kB Mapped: 30136 kB Slab: 49772 kB Committed_AS: 1803012 kB PageTables: 1976 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 node34 on Tue May 1 03:57:17 UTC 2007