Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 5 | 4.99524 | 4.99733 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_50_20_20.r.opb |
MD5SUM | a0250fc6809d30108f7d11f1d27eb358 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.858868 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 20 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 50 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 50 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 50 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
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/366581-1177063255/instance-366581-1177063255.opb 0.00/0.00 c File size is 14897 bytes. 0.00/0.00 c Highest Coefficient sum: 50 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.003 s 0.00/0.00 c Var: 50 Constr: 100 100/0/0 Lit: 2000 Watch. Lit: 200 0.00/0.00 c Obj. Vars: 50 (100 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 50 100 2000 20 200 33 0 0 0.01 0.00/0.02 c Initial Lower Bound: 3 0.00/0.02 c Initial Path Cost: 0 0.00/0.02 o 7 0.017 0.09/0.12 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.12 c 0 50 101 2050 20 245 766 1 0 0.02 0.09/0.12 o 6 0.125 * 0.29/0.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.30 c 0 50 102 2100 20 291 1516 2 0 0.12 0.29/0.30 o 5 0.304 * 4.89/4.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.89/4.99 c 56 50 194 4699 24 520 1533 94 184 0.30 4.89/4.99 c 156 49 363 7481 20 857 1687 263 195 0.80 4.89/4.99 c 406 49 789 15892 20 1709 1856 689 237 1.71 4.89/4.99 c 881 49 1594 28701 18 3319 2042 1494 244 3.60 4.89/4.99 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 4.89/4.99 v -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 x46 -x47 -x48 -x49 -x50 4.89/4.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.89/4.99 c 6 1222 0 1370 1136 17845 1036 244 4.99 4.89/4.99 c Objective: 5 4.89/4.99 s OPTIMUM FOUND 4.89/4.99 c Total time: 4.991 s
OK 5
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-366581-1177063255 -o ROOT/results/node41/solver-366581-1177063255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366581-1177063255/instance-366581-1177063255.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: 1.00 1.00 1.00 3/77 31666 /proc/meminfo: memFree=1738800/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=19564 CPUtime=0 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 154237365 20033536 334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 4891 334 281 324 0 3956 0 [startup+0.0753419 s] /proc/loadavg: 1.00 1.00 1.00 3/77 31666 /proc/meminfo: memFree=1738800/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=12808 CPUtime=0.06 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 1194 0 0 0 6 0 0 0 18 0 1 0 154237365 13115392 584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3202 587 391 324 0 2271 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12808 [startup+0.102344 s] /proc/loadavg: 1.00 1.00 1.00 3/77 31666 /proc/meminfo: memFree=1738800/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=12960 CPUtime=0.09 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 1463 0 0 0 9 0 0 0 18 0 1 0 154237365 13271040 593 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3240 593 391 324 0 2309 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12960 [startup+0.301361 s] /proc/loadavg: 1.00 1.00 1.00 3/77 31666 /proc/meminfo: memFree=1738800/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=12896 CPUtime=0.29 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 3985 0 0 0 28 1 0 0 19 0 1 0 154237365 13205504 645 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3224 645 392 324 0 2293 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12896 [startup+0.701396 s] /proc/loadavg: 1.00 1.00 1.00 3/77 31666 /proc/meminfo: memFree=1738800/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=12928 CPUtime=0.69 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 5985 0 0 0 67 2 0 0 23 0 1 0 154237365 13238272 656 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313599 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3232 656 392 324 0 2301 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12928 [startup+1.50147 s] /proc/loadavg: 1.00 1.00 1.00 2/78 31667 /proc/meminfo: memFree=1737576/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=12976 CPUtime=1.49 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 11399 0 0 0 145 4 0 0 25 0 1 0 154237365 13287424 654 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3244 656 392 324 0 2313 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12976 [startup+3.10161 s] /proc/loadavg: 1.00 1.00 1.00 2/78 31667 /proc/meminfo: memFree=1737192/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=13124 CPUtime=3.09 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 22150 0 0 0 300 9 0 0 25 0 1 0 154237365 13438976 721 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3319 722 392 324 0 2388 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13124 Solver just ended. Dumping a history of the last processes samples [startup+3.90167 s] /proc/loadavg: 1.00 1.00 1.00 2/78 31667 /proc/meminfo: memFree=1736936/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=13616 CPUtime=3.89 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 26727 0 0 0 377 12 0 0 25 0 1 0 154237365 13942784 785 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3404 786 392 324 0 2473 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 13616 [startup+4.70174 s] /proc/loadavg: 1.00 1.00 1.00 2/78 31667 /proc/meminfo: memFree=1736680/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=13204 CPUtime=4.69 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 29898 0 0 0 456 13 0 0 25 0 1 0 154237365 13520896 797 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3301 797 392 324 0 2370 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 13204 [startup+4.90176 s] /proc/loadavg: 1.00 1.00 1.00 2/78 31667 /proc/meminfo: memFree=1736680/2055920 swapFree=4167124/4192956 [pid=31666] ppid=31664 vsize=13600 CPUtime=4.89 /proc/31666/stat : 31666 (bsolo3.0.16) R 31664 31666 30445 0 -1 4194304 30770 0 0 0 476 13 0 0 25 0 1 0 154237365 13926400 805 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31666/statm: 3400 805 392 324 0 2469 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 13600 Child status: 0 Real time (s): 4.99733 CPU time (s): 4.99524 CPU user time (s): 4.85926 CPU system time (s): 0.135979 CPU usage (%): 99.9581 Max. virtual memory (cumulated for all children) (KiB): 13644 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.85926 system time used= 0.135979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31116 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= 3 runsolver used 0.006998 second user time and 0.016997 second system time The end
Begin job on node41 on Fri Apr 20 10:00:55 UTC 2007 IDJOB= 366581 IDBENCH= 2870 IDSOLVER= 163 FILE ID= node41/366581-1177063255 PBS_JOBID= 4640180 Free space on /tmp= 66344 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_20_20.r.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366581-1177063255/instance-366581-1177063255.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-366581-1177063255 -o ROOT/results/node41/solver-366581-1177063255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366581-1177063255/instance-366581-1177063255.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= a0250fc6809d30108f7d11f1d27eb358 RANDOM SEED= 323575361 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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 : 3000.232 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 : 3000.232 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: 1739208 kB Buffers: 60300 kB Cached: 176724 kB SwapCached: 2744 kB Active: 141680 kB Inactive: 121228 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1739208 kB SwapTotal: 4192956 kB SwapFree: 4167124 kB Dirty: 4416 kB Writeback: 0 kB Mapped: 32232 kB Slab: 39052 kB Committed_AS: 3364628 kB PageTables: 2012 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= 66344 MiB End job on node41 on Fri Apr 20 10:01:01 UTC 2007