Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 7.76382 | 7.77059 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=59-P1=37-P2=37-P3=53-P4=11-P5=7-P6=13-B.opb |
MD5SUM | 337bfe939508532505172ec5c27d5fd3 |
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 | 0.075987 |
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/430926-1178000883/instance-430926-1178000883.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: 0.002 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. 0.19/0.21 c 101 324 552 6518 11 1805 2837 101 9181 0.01 0.19/0.21 c 251 324 702 13881 19 2104 3121 251 11952 0.02 0.19/0.21 c 476 324 927 23973 25 2547 3434 476 14000 0.03 0.19/0.21 c 814 324 1265 38564 30 3226 3778 814 13566 0.06 0.19/0.21 c 1322 324 1773 57504 32 4247 4156 1322 14063 0.09 0.19/0.21 c 2085 324 2536 88576 34 5748 4572 2085 14379 0.14 0.19/0.21 o 13 0.208 0.79/0.80 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.80 c 2892 324 3344 119223 35 7348 2591 2893 13903 0.21 0.79/0.80 c 2994 317 1850 57691 31 4383 2851 1399 13486 0.22 0.79/0.80 c 3244 317 2100 68275 32 4868 3137 1649 13295 0.24 0.79/0.80 c 3720 317 2576 86510 33 5832 3451 2125 13144 0.28 0.79/0.80 c 4533 317 3389 120928 35 7451 3797 2938 12487 0.36 0.79/0.80 c 5854 317 2689 91802 34 6081 4177 2238 10840 0.54 0.79/0.80 c 7936 317 2542 79680 31 5743 4595 2091 10483 0.76 0.79/0.80 o 3 0.8 7.69/7.76 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 7.69/7.76 c 8437 317 3044 99314 32 6761 2589 2593 10546 0.80 7.69/7.76 c 8537 283 1803 53244 29 4269 2848 1352 10487 0.81 7.69/7.76 c 8788 283 2054 63293 30 4780 3133 1603 10600 0.83 7.69/7.76 c 9264 283 2530 82017 32 5731 3447 2079 10611 0.87 7.69/7.76 c 10077 283 3343 113236 33 7355 3792 2892 10529 0.96 7.69/7.76 c 11398 283 2502 78629 31 5639 4172 2051 10167 1.12 7.69/7.76 c 13479 283 4583 155433 33 9837 4590 4132 9954 1.35 7.69/7.76 c 16702 283 2753 86338 31 6170 5050 2302 9522 1.75 7.69/7.76 c 21638 283 5075 169599 33 10814 5556 4624 8152 2.65 7.69/7.76 c 29145 275 3539 107054 30 7760 6112 3088 8113 3.59 7.69/7.76 c 40508 275 5241 172179 32 11154 6724 4790 7292 5.55 7.69/7.76 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 7.69/7.76 v x32 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 -x54 7.69/7.76 v -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 -x93 7.69/7.76 v -x94 -x95 -x96 x67 x68 -x69 x70 -x71 -x72 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 7.69/7.76 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 7.69/7.76 c 24 51144 1494 58072 5304 136938 4853 6591 7.76 7.69/7.76 c Objective: 3 7.69/7.76 s OPTIMUM FOUND 7.69/7.76 c Total time: 7.759 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node25/watcher-430926-1178000883 -o ROOT/results/node25/solver-430926-1178000883 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430926-1178000883/instance-430926-1178000883.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: 0.87 0.95 0.98 3/64 29601 /proc/meminfo: memFree=1868200/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=19556 CPUtime=0 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 248005414 20025344 347 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 983 347 292 324 0 50 0 [startup+0.018669 s] /proc/loadavg: 0.87 0.95 0.98 3/64 29601 /proc/meminfo: memFree=1868200/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=4184 CPUtime=0.01 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 458 0 0 0 1 0 0 0 18 0 1 0 248005414 4284416 425 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 1046 426 312 324 0 115 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4184 [startup+0.101682 s] /proc/loadavg: 0.87 0.95 0.98 3/64 29601 /proc/meminfo: memFree=1868200/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=4956 CPUtime=0.09 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 650 0 0 0 9 0 0 0 18 0 1 0 248005414 5074944 617 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10462843 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 1239 617 312 324 0 308 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4956 [startup+0.301716 s] /proc/loadavg: 0.87 0.95 0.98 3/64 29601 /proc/meminfo: memFree=1868200/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=5864 CPUtime=0.28 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 891 0 0 0 28 0 0 0 19 0 1 0 248005414 6004736 858 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 1466 858 313 324 0 535 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 5864 [startup+0.701785 s] /proc/loadavg: 0.87 0.95 0.98 3/64 29601 /proc/meminfo: memFree=1868200/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=6516 CPUtime=0.69 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1053 0 0 0 68 1 0 0 22 0 1 0 248005414 6672384 1020 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 1629 1020 313 324 0 698 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6516 [startup+1.50192 s] /proc/loadavg: 0.87 0.95 0.98 2/65 29602 /proc/meminfo: memFree=1865120/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=6904 CPUtime=1.48 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1142 0 0 0 147 1 0 0 25 0 1 0 248005414 7069696 1109 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 1726 1109 313 324 0 795 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 6904 [startup+3.1012 s] /proc/loadavg: 0.88 0.95 0.98 2/65 29602 /proc/meminfo: memFree=1864800/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=7420 CPUtime=3.09 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1268 0 0 0 307 2 0 0 25 0 1 0 248005414 7598080 1235 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 1855 1235 313 324 0 924 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7420 [startup+6.30174 s] /proc/loadavg: 0.88 0.95 0.98 2/65 29602 /proc/meminfo: memFree=1863976/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=8068 CPUtime=6.28 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1427 0 0 0 625 3 0 0 25 0 1 0 248005414 8261632 1394 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 2017 1394 313 324 0 1086 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 8068 Solver just ended. Dumping a history of the last processes samples [startup+7.10188 s] /proc/loadavg: 0.89 0.95 0.98 2/65 29602 /proc/meminfo: memFree=1863608/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=8068 CPUtime=7.09 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1427 0 0 0 705 4 0 0 25 0 1 0 248005414 8261632 1394 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10469100 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 2017 1394 313 324 0 1086 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 8068 [startup+7.50195 s] /proc/loadavg: 0.89 0.95 0.98 2/65 29602 /proc/meminfo: memFree=1863608/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=8068 CPUtime=7.49 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1427 0 0 0 745 4 0 0 25 0 1 0 248005414 8261632 1394 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 2017 1394 313 324 0 1086 0 Current children cumulated CPU time (s) 7.49 Current children cumulated vsize (KiB) 8068 [startup+7.70598 s] /proc/loadavg: 0.89 0.95 0.98 2/65 29602 /proc/meminfo: memFree=1863608/2055920 swapFree=4182940/4192956 [pid=29601] ppid=29599 vsize=8068 CPUtime=7.69 /proc/29601/stat : 29601 (bsolo3.0.16) R 29599 29601 28092 0 -1 4194304 1427 0 0 0 765 4 0 0 25 0 1 0 248005414 8261632 1394 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29601/statm: 2017 1394 313 324 0 1086 0 Current children cumulated CPU time (s) 7.69 Current children cumulated vsize (KiB) 8068 Child status: 0 Real time (s): 7.77059 CPU time (s): 7.76382 CPU user time (s): 7.71883 CPU system time (s): 0.044993 CPU usage (%): 99.9128 Max. virtual memory (cumulated for all children) (KiB): 8068 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.71883 system time used= 0.044993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1428 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= 16 runsolver used 0.006998 second user time and 0.021996 second system time The end
Begin job on node25 on Tue May 1 06:28:03 UTC 2007 IDJOB= 430926 IDBENCH= 48015 IDSOLVER= 163 FILE ID= node25/430926-1178000883 PBS_JOBID= 4728227 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=59-P1=37-P2=37-P3=53-P4=11-P5=7-P6=13-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430926-1178000883/instance-430926-1178000883.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-430926-1178000883 -o ROOT/results/node25/solver-430926-1178000883 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430926-1178000883/instance-430926-1178000883.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 337bfe939508532505172ec5c27d5fd3 RANDOM SEED= 52656731 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node25.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 : 3000.261 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 : 3000.261 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: 1868608 kB Buffers: 13840 kB Cached: 101220 kB SwapCached: 3804 kB Active: 70948 kB Inactive: 54344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1868608 kB SwapTotal: 4192956 kB SwapFree: 4182940 kB Dirty: 6740 kB Writeback: 0 kB Mapped: 16212 kB Slab: 47992 kB Committed_AS: 4365920 kB PageTables: 1472 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 node25 on Tue May 1 06:28:11 UTC 2007