Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 0.096984 | 0.0995919 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=3-P1=7-P2=31-P3=29-B.opb |
MD5SUM | 4745e9e034e818bc4d4453d19dcfb684 |
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 | 0.024995 |
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 | 45 |
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 | 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) | 75 |
Sum of products size (including duplicates) | 150 |
Number of different products | 75 |
Sum of products size | 150 |
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/430282-1177993559/instance-430282-1177993559.opb 0.00/0.00 c File size is 1693 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: 0.001 s 0.00/0.00 c Var: 120 Constr: 160 75/0/85 Lit: 670 Watch. Lit: 430 0.00/0.00 c Obj. Vars: 5 (4.16667 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 120 160 670 4 573 914 0 0 0.00 0.00/0.00 c Switching off LPR mode. 0.00/0.01 c 100 120 260 2739 10 749 1006 100 16666 0.01 0.00/0.01 o 13 0.011 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 200 120 361 5337 14 962 924 201 18181 0.01 0.00/0.02 c 300 113 461 7974 17 1157 1017 301 20000 0.01 0.00/0.02 o 9 0.019 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 401 113 563 10236 18 1378 922 403 21105 0.02 0.00/0.03 c 502 113 664 12235 18 1576 1015 504 20916 0.02 0.00/0.03 o 5 0.03 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 589 113 752 13894 18 1750 922 592 19633 0.03 0.00/0.04 c 690 106 853 16345 19 1949 1015 693 19714 0.04 0.00/0.04 o 3 0.044 0.04/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.09 c 834 105 998 19786 19 2242 920 838 18954 0.04 0.04/0.09 c 935 99 1099 22356 20 2432 1013 939 18700 0.05 0.04/0.09 c 1185 90 794 15488 19 1824 1115 634 17426 0.07 0.04/0.09 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 x31 -x32 -x33 -x34 -x35 x26 0.04/0.09 v x27 -x28 -x29 -x30 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 0.04/0.09 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.04/0.09 c 10 1489 56 1854 1098 21724 938 15840 0.09 0.04/0.09 c Objective: 3 0.04/0.09 s OPTIMUM FOUND 0.04/0.09 c Total time: 0.094 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node65/watcher-430282-1177993559 -o ROOT/results/node65/solver-430282-1177993559 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430282-1177993559/instance-430282-1177993559.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: 1.02 1.00 1.00 3/64 30588 /proc/meminfo: memFree=1781944/2055920 swapFree=4184072/4192956 [pid=30588] ppid=30586 vsize=19552 CPUtime=0 /proc/30588/stat : 30588 (bsolo3.0.16) R 30586 30588 30526 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 275345533 20021248 345 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30588/statm: 4888 346 291 324 0 3956 0 [startup+0.0511389 s] /proc/loadavg: 1.02 1.00 1.00 3/64 30588 /proc/meminfo: memFree=1781944/2055920 swapFree=4184072/4192956 [pid=30588] ppid=30586 vsize=4312 CPUtime=0.04 /proc/30588/stat : 30588 (bsolo3.0.16) R 30586 30588 30526 0 -1 4194304 500 0 0 0 4 0 0 0 18 0 1 0 275345533 4415488 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30588/statm: 1078 468 313 324 0 147 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4312 Solver just ended. Dumping a history of the last processes samples [startup+0.0511389 s] /proc/loadavg: 1.02 1.00 1.00 3/64 30588 /proc/meminfo: memFree=1781944/2055920 swapFree=4184072/4192956 [pid=30588] ppid=30586 vsize=4312 CPUtime=0.04 /proc/30588/stat : 30588 (bsolo3.0.16) R 30586 30588 30526 0 -1 4194304 500 0 0 0 4 0 0 0 18 0 1 0 275345533 4415488 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30588/statm: 1078 468 313 324 0 147 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4312 Child status: 0 Real time (s): 0.0995919 CPU time (s): 0.096984 CPU user time (s): 0.089986 CPU system time (s): 0.006998 CPU usage (%): 97.3814 Max. virtual memory (cumulated for all children) (KiB): 4312 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.089986 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 520 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= 0 runsolver used 0.000999 second user time and 0.006998 second system time The end
Begin job on node65 on Tue May 1 04:25:59 UTC 2007 IDJOB= 430282 IDBENCH= 47969 IDSOLVER= 163 FILE ID= node65/430282-1177993559 PBS_JOBID= 4728259 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=3-P1=7-P2=31-P3=29-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430282-1177993559/instance-430282-1177993559.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-430282-1177993559 -o ROOT/results/node65/solver-430282-1177993559 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430282-1177993559/instance-430282-1177993559.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 4745e9e034e818bc4d4453d19dcfb684 RANDOM SEED= 501379248 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node65.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 : 3000.245 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 : 3000.245 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: 1782416 kB Buffers: 26232 kB Cached: 170692 kB SwapCached: 2860 kB Active: 65576 kB Inactive: 140856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1782416 kB SwapTotal: 4192956 kB SwapFree: 4184072 kB Dirty: 6780 kB Writeback: 0 kB Mapped: 15452 kB Slab: 53040 kB Committed_AS: 2638624 kB PageTables: 1456 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 node65 on Tue May 1 04:25:59 UTC 2007