Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 0.111982 | 0.115352 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=11-B.opb |
MD5SUM | 31ecba1f2caab058bc592ea08e468b48 |
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 | 0.027995 |
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/430702-1177997987/instance-430702-1177997987.opb 0.00/0.00 c File size is 1691 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. 0.00/0.06 c 100 120 260 2999 11 764 1006 100 16666 0.01 0.00/0.06 c 250 120 410 6605 16 1045 1107 250 19230 0.01 0.00/0.06 c 477 120 637 11759 18 1500 1218 477 20739 0.02 0.00/0.06 c 816 120 976 20324 20 2198 1340 816 18545 0.04 0.00/0.06 o 11 0.062 0.06/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.06/0.08 c 1079 119 1240 26840 21 2720 924 1080 17403 0.06 0.06/0.08 c 1180 112 725 14116 19 1692 1017 565 16857 0.07 0.06/0.08 o 7 0.082 0.06/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.06/0.09 c 1321 112 867 17467 20 1990 922 707 16109 0.08 0.06/0.09 o 3 0.09 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 1400 105 947 19293 20 2150 920 787 15555 0.09 0.09/0.11 c 1501 90 1048 21054 20 2337 1013 888 14861 0.10 0.09/0.11 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 0.09/0.11 v -x27 x28 -x29 -x30 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 0.09/0.11 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.11 c 9 1588 76 1989 1135 22591 975 14568 0.11 0.09/0.11 c Objective: 3 0.09/0.11 s OPTIMUM FOUND 0.09/0.11 c Total time: 0.109 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-430702-1177997987 -o ROOT/results/node1/solver-430702-1177997987 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430702-1177997987/instance-430702-1177997987.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 0.97 0.98 3/77 23797 /proc/meminfo: memFree=1835888/2055920 swapFree=4145736/4192956 [pid=23797] ppid=23795 vsize=19552 CPUtime=0 /proc/23797/stat : 23797 (bsolo3.0.16) R 23795 23797 23141 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 275836529 20021248 344 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 6169448 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23797/statm: 2935 347 292 324 0 2003 0 [startup+0.0748631 s] /proc/loadavg: 0.92 0.97 0.98 3/77 23797 /proc/meminfo: memFree=1835888/2055920 swapFree=4145736/4192956 [pid=23797] ppid=23795 vsize=4440 CPUtime=0.06 /proc/23797/stat : 23797 (bsolo3.0.16) R 23795 23797 23141 0 -1 4194304 524 0 0 0 6 0 0 0 18 0 1 0 275836529 4546560 492 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23797/statm: 1110 492 313 324 0 179 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4440 [startup+0.101867 s] /proc/loadavg: 0.92 0.97 0.98 3/77 23797 /proc/meminfo: memFree=1835888/2055920 swapFree=4145736/4192956 [pid=23797] ppid=23795 vsize=4440 CPUtime=0.09 /proc/23797/stat : 23797 (bsolo3.0.16) R 23795 23797 23141 0 -1 4194304 524 0 0 0 9 0 0 0 18 0 1 0 275836529 4546560 492 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23797/statm: 1110 492 313 324 0 179 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4440 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.115352 CPU time (s): 0.111982 CPU user time (s): 0.105983 CPU system time (s): 0.005999 CPU usage (%): 97.0785 Max. virtual memory (cumulated for all children) (KiB): 4440 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.105983 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 525 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 node1 on Tue May 1 05:39:47 UTC 2007 IDJOB= 430702 IDBENCH= 47999 IDSOLVER= 163 FILE ID= node1/430702-1177997987 PBS_JOBID= 4728234 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=17-P1=13-P2=29-P3=11-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430702-1177997987/instance-430702-1177997987.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-430702-1177997987 -o ROOT/results/node1/solver-430702-1177997987 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430702-1177997987/instance-430702-1177997987.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 31ecba1f2caab058bc592ea08e468b48 RANDOM SEED= 63763024 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1836168 kB Buffers: 30392 kB Cached: 102244 kB SwapCached: 14516 kB Active: 91212 kB Inactive: 64928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1836168 kB SwapTotal: 4192956 kB SwapFree: 4145736 kB Dirty: 6656 kB Writeback: 0 kB Mapped: 30348 kB Slab: 48912 kB Committed_AS: 5743340 kB PageTables: 1832 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 node1 on Tue May 1 05:39:47 UTC 2007