Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 2 | 2.21866 | 2.22205 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=41-P1=37-P2=47-P3=2-P4=7-P5=29-P6=53-B.opb |
MD5SUM | daba014eb092fb7e1b2012524271e492 |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.076988 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
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 3.0.17 - 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/452877-1177989937/instance-452877-1177989937.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. 0.00/0.06 c 100 324 551 5621 10 1796 2837 100 10000 0.01 0.00/0.06 c 251 324 702 11044 15 2081 3121 251 14764 0.02 0.00/0.06 c 478 324 929 20324 21 2515 3434 478 15419 0.03 0.00/0.06 c 817 324 1268 32991 26 3202 3778 817 16340 0.05 0.00/0.06 o 43 0.058 0.69/0.79 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.79 c 938 324 1390 37653 27 3452 2591 939 16172 0.06 0.69/0.79 c 1040 324 1492 42032 28 3677 2851 1041 16250 0.06 0.69/0.79 c 1290 324 1742 51323 29 4149 3137 1291 15176 0.09 0.69/0.79 c 1765 324 2217 68647 30 5109 3451 1766 14233 0.12 0.69/0.79 c 2579 324 3031 100701 33 6731 3797 2580 12339 0.21 0.69/0.79 c 3899 324 2351 75221 31 5357 4177 1900 11236 0.35 0.69/0.79 c 5980 324 4432 156461 35 9555 4595 3981 10912 0.55 0.69/0.79 o 13 0.788 1.29/1.31 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.31 c 8030 324 3973 137327 34 8649 2591 3522 10190 0.79 1.29/1.31 c 8132 308 1850 55039 29 4398 2851 1399 10127 0.80 1.29/1.31 c 8382 308 2100 66617 31 4912 3137 1649 10209 0.82 1.29/1.31 c 8858 308 2576 82951 32 5851 3451 2125 10396 0.85 1.29/1.31 c 9672 308 3390 118316 34 7418 3797 2939 10085 0.96 1.29/1.31 c 10993 308 2763 93307 33 6189 4177 2312 9771 1.12 1.29/1.31 o 9 1.306 1.49/1.51 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.49/1.51 c 12666 308 4437 156246 35 9533 2587 3986 9698 1.31 1.49/1.51 c 12767 308 1849 52566 28 4400 2846 1398 9599 1.33 1.49/1.51 c 13018 308 2100 61979 29 4884 3131 1649 9635 1.35 1.49/1.51 c 13494 308 2576 82079 31 5848 3445 2125 9742 1.39 1.49/1.51 c 14308 308 3390 112047 33 7467 3790 2939 9615 1.49 1.49/1.51 o 5 1.506 2.09/2.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.09/2.18 c 14484 308 3567 118419 33 7818 2587 3116 9617 1.51 2.09/2.18 c 14589 308 1853 54631 29 4402 2846 1402 9579 1.52 2.09/2.18 c 14840 308 2104 64111 30 4872 3131 1653 9623 1.54 2.09/2.18 c 15315 308 2579 83463 32 5820 3445 2128 9577 1.60 2.09/2.18 c 16128 300 3392 113781 33 7443 3790 2941 9594 1.68 2.09/2.18 c 17449 300 2689 86232 32 6076 4170 2238 9341 1.87 2.09/2.18 c 19531 300 2540 88194 34 5760 4588 2089 8996 2.17 2.09/2.18 o 2 2.181 2.19/2.21 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.19/2.21 c 19635 300 2645 91809 34 5964 2585 2194 9002 2.18 2.19/2.21 c 19735 300 2745 95571 34 6160 2844 2294 9023 2.19 2.19/2.21 c 19986 300 2996 105821 35 6658 3129 2545 9063 2.21 2.19/2.21 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 2.19/2.21 v x31 -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 2.19/2.21 v -x53 -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 2.19/2.21 v -x92 -x93 -x94 -x95 -x96 -x67 x68 -x69 -x70 -x71 -x72 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 2.19/2.21 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.19/2.21 c 32 20051 893 25659 3061 108057 2610 9052 2.21 2.19/2.21 c Objective: 2 2.19/2.21 s OPTIMUM FOUND 2.19/2.21 c Total time: 2.215 s
OK 2
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node19/watcher-452877-1177989937 -o ROOT/results/node19/solver-452877-1177989937 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452877-1177989937/instance-452877-1177989937.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 0.96 0.98 3/77 14068 /proc/meminfo: memFree=1771064/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=3932 CPUtime=0 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 246911077 4026368 348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 983 348 290 324 0 51 0 [startup+0.0635601 s] /proc/loadavg: 0.92 0.96 0.98 3/77 14068 /proc/meminfo: memFree=1771064/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=4700 CPUtime=0.05 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 573 0 0 0 5 0 0 0 18 0 1 0 246911077 4812800 541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1175 541 311 324 0 245 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4700 [startup+0.101563 s] /proc/loadavg: 0.92 0.96 0.98 3/77 14068 /proc/meminfo: memFree=1771064/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=4956 CPUtime=0.09 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 246911077 5074944 605 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1239 605 311 324 0 309 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4956 [startup+0.301586 s] /proc/loadavg: 0.92 0.96 0.98 3/77 14068 /proc/meminfo: memFree=1771064/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=6116 CPUtime=0.29 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 954 0 0 0 29 0 0 0 19 0 1 0 246911077 6262784 922 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547623 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1529 922 311 324 0 599 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6116 [startup+0.701629 s] /proc/loadavg: 0.92 0.96 0.98 3/77 14068 /proc/meminfo: memFree=1771064/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=7020 CPUtime=0.69 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 1171 0 0 0 69 0 0 0 23 0 1 0 246911077 7188480 1139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1755 1139 311 324 0 825 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7020 [startup+1.50172 s] /proc/loadavg: 0.92 0.96 0.98 2/78 14069 /proc/meminfo: memFree=1767664/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=7020 CPUtime=1.49 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 1171 0 0 0 149 0 0 0 25 0 1 0 246911077 7188480 1139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1755 1139 311 324 0 825 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7020 Solver just ended. Dumping a history of the last processes samples [startup+1.90176 s] /proc/loadavg: 0.92 0.96 0.98 2/78 14069 /proc/meminfo: memFree=1767664/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=7020 CPUtime=1.89 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 1171 0 0 0 189 0 0 0 25 0 1 0 246911077 7188480 1139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1755 1139 311 324 0 825 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 7020 [startup+2.10178 s] /proc/loadavg: 0.92 0.96 0.98 2/78 14069 /proc/meminfo: memFree=1767536/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=7020 CPUtime=2.09 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 1171 0 0 0 209 0 0 0 25 0 1 0 246911077 7188480 1139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1755 1139 311 324 0 825 0 Current children cumulated CPU time (s) 2.09 Current children cumulated vsize (KiB) 7020 [startup+2.20579 s] /proc/loadavg: 0.92 0.96 0.98 2/78 14069 /proc/meminfo: memFree=1767536/2055920 swapFree=4153644/4192956 [pid=14068] ppid=14066 vsize=7020 CPUtime=2.19 /proc/14068/stat : 14068 (bsolo3.0.17) R 14066 14068 22967 0 -1 4194304 1171 0 0 0 219 0 0 0 25 0 1 0 246911077 7188480 1139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14068/statm: 1755 1139 311 324 0 825 0 Current children cumulated CPU time (s) 2.19 Current children cumulated vsize (KiB) 7020 Child status: 0 Real time (s): 2.22205 CPU time (s): 2.21866 CPU user time (s): 2.21366 CPU system time (s): 0.004999 CPU usage (%): 99.8474 Max. virtual memory (cumulated for all children) (KiB): 7020 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.21366 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1175 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= 47 runsolver used 0.005999 second user time and 0.008998 second system time The end
Begin job on node19 on Tue May 1 03:25:37 UTC 2007 IDJOB= 452877 IDBENCH= 47944 IDSOLVER= 199 FILE ID= node19/452877-1177989937 PBS_JOBID= 4728145 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=6-P0=41-P1=37-P2=47-P3=2-P4=7-P5=29-P6=53-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452877-1177989937/instance-452877-1177989937.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-452877-1177989937 -o ROOT/results/node19/solver-452877-1177989937 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452877-1177989937/instance-452877-1177989937.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= daba014eb092fb7e1b2012524271e492 RANDOM SEED= 179634495 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node19.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 : 3000.213 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 : 3000.213 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: 1771472 kB Buffers: 47348 kB Cached: 146432 kB SwapCached: 7976 kB Active: 35420 kB Inactive: 185900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1771472 kB SwapTotal: 4192956 kB SwapFree: 4153644 kB Dirty: 6684 kB Writeback: 0 kB Mapped: 33420 kB Slab: 48644 kB Committed_AS: 5639548 kB PageTables: 1800 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 node19 on Tue May 1 03:25:39 UTC 2007