Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | ? | 0.483926 | 0.486603 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-fffff800.opb |
MD5SUM | 0f197dc54398ded0c8eff8292928b1a0 |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 1.10883 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 25620 |
Total number of constraints | 524 |
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 | 524 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 7530 |
Number of terms in the objective function | 240 |
Biggest coefficient in the objective function | 536870912 |
Number of bits for the biggest coefficient in the objective function | 30 |
Sum of the numbers in the objective function | 8589934584 |
Number of bits of the sum of numbers in the objective function | 33 |
Biggest number in a constraint | 16106127360000000000 |
Number of bits of the biggest number in a constraint | 64 |
Biggest sum of numbers in a constraint | 392918753328864668366 |
Number of bits of the biggest sum of numbers | 69 |
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 3.0.17 - 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/433298-1177957440/instance-433298-1177957440.opb 0.00/0.00 c File size is 3439500 bytes. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.39/0.48 c Integer values too big to handle... 0.39/0.48 c Parse Error 9 0.39/0.48 c Line: 488 0.39/0.48 c Unable to parse file /tmp/evaluation/433298-1177957440/instance-433298-1177957440.opb 0.39/0.48 c Caught signal: 1 0.39/0.48 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.48 c 0 0 0 0 791 192060 791 0 0.48 0.39/0.48 s UNKNOWN 0.39/0.48 c Total time: 0.477 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node20/watcher-433298-1177957440 -o ROOT/results/node20/solver-433298-1177957440 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433298-1177957440/instance-433298-1177957440.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: 0.91 0.95 0.93 3/77 30298 /proc/meminfo: memFree=1851528/2055920 swapFree=4154876/4192956 [pid=30298] ppid=30296 vsize=22908 CPUtime=0 /proc/30298/stat : 30298 (bsolo3.0.17) R 30296 30298 29841 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 243661337 23457792 330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30298/statm: 5727 330 278 324 0 3957 0 [startup+0.023763 s] /proc/loadavg: 0.91 0.95 0.93 3/77 30298 /proc/meminfo: memFree=1851528/2055920 swapFree=4154876/4192956 [pid=30298] ppid=30296 vsize=15388 CPUtime=0.02 /proc/30298/stat : 30298 (bsolo3.0.17) R 30296 30298 29841 0 -1 4194304 454 0 0 0 2 0 0 0 18 0 1 0 243661337 15757312 424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30298/statm: 3847 424 296 324 0 2077 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 15388 [startup+0.101777 s] /proc/loadavg: 0.91 0.95 0.93 3/77 30298 /proc/meminfo: memFree=1851528/2055920 swapFree=4154876/4192956 [pid=30298] ppid=30296 vsize=16236 CPUtime=0.09 /proc/30298/stat : 30298 (bsolo3.0.17) R 30296 30298 29841 0 -1 4194304 727 0 0 0 9 0 0 0 18 0 1 0 243661337 16625664 697 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30298/statm: 4059 697 366 324 0 2289 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16236 [startup+0.301816 s] /proc/loadavg: 0.91 0.95 0.93 3/77 30298 /proc/meminfo: memFree=1851528/2055920 swapFree=4154876/4192956 [pid=30298] ppid=30296 vsize=10460 CPUtime=0.29 /proc/30298/stat : 30298 (bsolo3.0.17) R 30296 30298 29841 0 -1 4194304 1474 0 0 0 29 0 0 0 19 0 1 0 243661337 10711040 1404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30298/statm: 2615 1404 584 324 0 845 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10460 Solver just ended. Dumping a history of the last processes samples [startup+0.401836 s] /proc/loadavg: 0.91 0.95 0.93 3/77 30298 /proc/meminfo: memFree=1851528/2055920 swapFree=4154876/4192956 [pid=30298] ppid=30296 vsize=10976 CPUtime=0.39 /proc/30298/stat : 30298 (bsolo3.0.17) R 30296 30298 29841 0 -1 4194304 1709 0 0 0 39 0 0 0 20 0 1 0 243661337 11239424 1639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30298/statm: 2744 1639 698 324 0 974 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 10976 Child status: 1 Real time (s): 0.486603 CPU time (s): 0.483926 CPU user time (s): 0.477927 CPU system time (s): 0.005999 CPU usage (%): 99.4499 Max. virtual memory (cumulated for all children) (KiB): 16236 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.477927 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= 1937 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= 27 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node20 on Mon Apr 30 18:24:00 UTC 2007 IDJOB= 433298 IDBENCH= 2452 IDSOLVER= 199 FILE ID= node20/433298-1177957440 PBS_JOBID= 4727696 Free space on /tmp= 66555 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-fffff800.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433298-1177957440/instance-433298-1177957440.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-433298-1177957440 -o ROOT/results/node20/solver-433298-1177957440 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433298-1177957440/instance-433298-1177957440.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 0f197dc54398ded0c8eff8292928b1a0 RANDOM SEED= 737109388 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node20.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 : 3000.265 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 : 3000.265 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: 1851936 kB Buffers: 31088 kB Cached: 83048 kB SwapCached: 16492 kB Active: 56340 kB Inactive: 82504 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1851936 kB SwapTotal: 4192956 kB SwapFree: 4154876 kB Dirty: 10008 kB Writeback: 0 kB Mapped: 31672 kB Slab: 50692 kB Committed_AS: 2164444 kB PageTables: 1752 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= 66555 MiB End job on node20 on Mon Apr 30 18:24:01 UTC 2007