Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 2 | 0.992848 | 0.994649 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb |
MD5SUM | c019e7570938e486ee7a54f01dcef63b |
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 | 0.075988 |
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 | 135 |
Total number of constraints | 19 |
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 | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
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/430814-1177999175/instance-430814-1177999175.opb 0.00/0.00 c File size is 4666 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 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: 360 Constr: 478 225/0/253 Lit: 2020 Watch. Lit: 1288 0.00/0.00 c Obj. Vars: 5 (1.38889 % 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 0 360 478 2020 4 1725 2764 0 0 0.01 0.00/0.00 c Switching off LPR mode. 0.49/0.58 c 100 360 578 4733 8 1902 3041 100 11111 0.01 0.49/0.58 c 250 360 728 8890 12 2112 3346 250 13157 0.02 0.49/0.58 c 475 360 953 15389 16 2602 3681 475 15322 0.03 0.49/0.58 c 815 360 1293 25768 19 3276 4050 815 16300 0.05 0.49/0.58 c 1323 360 1801 39706 22 4276 4456 1323 16746 0.08 0.49/0.58 c 2087 360 2565 61585 24 5838 4902 2087 16967 0.12 0.49/0.58 c 3233 360 3711 94002 25 8078 5393 3233 15848 0.20 0.49/0.58 c 4955 360 5433 146339 26 11572 5933 4955 12234 0.41 0.49/0.58 o 5 0.585 0.79/0.89 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.89 c 6805 360 4043 107235 26 8780 2774 3565 11612 0.59 0.79/0.89 c 6905 360 1966 46429 23 4644 3052 1488 11546 0.60 0.79/0.89 c 7155 346 2216 52931 23 5150 3358 1738 11596 0.62 0.79/0.89 c 7631 346 2692 66637 24 6128 3694 2214 11812 0.65 0.79/0.89 c 8446 346 3507 89539 25 7738 4064 3029 11845 0.71 0.79/0.89 c 9766 346 2601 60388 23 5895 4471 2123 11462 0.85 0.79/0.89 o 3 0.89 0.89/0.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.99 c 10447 346 3283 78212 23 7292 2770 2805 11738 0.89 0.89/0.99 c 10548 346 1967 41360 21 4638 3048 1489 11706 0.90 0.89/0.99 c 10800 346 2219 48154 21 5148 3353 1741 11777 0.92 0.89/0.99 c 11276 331 2695 63010 23 6142 3689 2217 11856 0.95 0.89/0.99 o 2 0.988 0.89/0.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.99 c 11670 331 3090 75453 24 6928 2764 2612 11811 0.99 0.89/0.99 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 0.89/0.99 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 -x91 -x92 -x93 -x94 0.89/0.99 v -x95 -x56 x57 -x58 -x59 -x60 -x96 x97 -x98 -x99 -x100 -x61 x62 -x63 -x64 x65 -x101 -x102 -x103 -x104 -x105 -x66 x67 -x68 -x69 0.89/0.99 v -x70 x106 -x107 x108 -x109 -x110 -x71 x72 -x73 -x74 -x75 x111 -x112 -x113 -x114 -x115 -x76 x77 x78 -x79 -x80 -x116 -x117 -x118 0.89/0.99 v -x119 -x120 -x81 x82 x83 -x84 x85 x121 -x122 -x123 -x124 -x125 -x86 x87 -x88 -x89 -x90 -x126 x127 -x128 -x129 -x130 -x131 -x132 0.89/0.99 v -x133 -x134 -x135 0.89/0.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.89/0.99 c 19 11670 861 16128 3090 75453 2612 11811 0.99 0.89/0.99 c Objective: 2 0.89/0.99 s OPTIMUM FOUND 0.89/0.99 c Total time: 0.988 s
OK 2
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node26/watcher-430814-1177999175 -o ROOT/results/node26/solver-430814-1177999175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430814-1177999175/instance-430814-1177999175.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 0.98 0.99 3/77 11198 /proc/meminfo: memFree=1793224/2055920 swapFree=4170240/4192956 [pid=11198] ppid=11196 vsize=3932 CPUtime=0 /proc/11198/stat : 11198 (bsolo3.0.16) R 11196 11198 9876 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 247834345 4026368 349 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11198/statm: 983 349 292 324 0 50 0 [startup+0.0135501 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11198 /proc/meminfo: memFree=1793224/2055920 swapFree=4170240/4192956 [pid=11198] ppid=11196 vsize=4188 CPUtime=0 /proc/11198/stat : 11198 (bsolo3.0.16) R 11196 11198 9876 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 247834345 4288512 415 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11198/statm: 1047 415 312 324 0 116 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4188 [startup+0.101557 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11198 /proc/meminfo: memFree=1793224/2055920 swapFree=4170240/4192956 [pid=11198] ppid=11196 vsize=4844 CPUtime=0.09 /proc/11198/stat : 11198 (bsolo3.0.16) R 11196 11198 9876 0 -1 4194304 629 0 0 0 9 0 0 0 18 0 1 0 247834345 4960256 596 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11198/statm: 1211 596 312 324 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 [startup+0.301576 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11198 /proc/meminfo: memFree=1793224/2055920 swapFree=4170240/4192956 [pid=11198] ppid=11196 vsize=6148 CPUtime=0.29 /proc/11198/stat : 11198 (bsolo3.0.16) R 11196 11198 9876 0 -1 4194304 943 0 0 0 29 0 0 0 19 0 1 0 247834345 6295552 910 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11198/statm: 1537 910 312 324 0 606 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6148 [startup+0.701612 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11198 /proc/meminfo: memFree=1793224/2055920 swapFree=4170240/4192956 [pid=11198] ppid=11196 vsize=7184 CPUtime=0.69 /proc/11198/stat : 11198 (bsolo3.0.16) R 11196 11198 9876 0 -1 4194304 1199 0 0 0 68 1 0 0 23 0 1 0 247834345 7356416 1166 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11198/statm: 1796 1166 313 324 0 865 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7184 Solver just ended. Dumping a history of the last processes samples [startup+0.902631 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11198 /proc/meminfo: memFree=1793224/2055920 swapFree=4170240/4192956 [pid=11198] ppid=11196 vsize=7184 CPUtime=0.89 /proc/11198/stat : 11198 (bsolo3.0.16) R 11196 11198 9876 0 -1 4194304 1199 0 0 0 88 1 0 0 25 0 1 0 247834345 7356416 1166 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11198/statm: 1796 1166 313 324 0 865 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 7184 Child status: 0 Real time (s): 0.994649 CPU time (s): 0.992848 CPU user time (s): 0.975851 CPU system time (s): 0.016997 CPU usage (%): 99.8189 Max. virtual memory (cumulated for all children) (KiB): 7184 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.975851 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1200 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= 21 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node26 on Tue May 1 05:59:35 UTC 2007 IDJOB= 430814 IDBENCH= 48007 IDSOLVER= 163 FILE ID= node26/430814-1177999175 PBS_JOBID= 4728205 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=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430814-1177999175/instance-430814-1177999175.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-430814-1177999175 -o ROOT/results/node26/solver-430814-1177999175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430814-1177999175/instance-430814-1177999175.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= c019e7570938e486ee7a54f01dcef63b RANDOM SEED= 719541831 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node26.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: 1793696 kB Buffers: 36356 kB Cached: 134724 kB SwapCached: 3408 kB Active: 74520 kB Inactive: 120500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1793696 kB SwapTotal: 4192956 kB SwapFree: 4170240 kB Dirty: 6752 kB Writeback: 0 kB Mapped: 31380 kB Slab: 52848 kB Committed_AS: 1376880 kB PageTables: 1716 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 node26 on Tue May 1 05:59:36 UTC 2007