Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | UNSAT | 0.199968 | 0.201809 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-bandm.opb |
MD5SUM | a992ef1ae9c2fc19bb4dff3e333a9816 |
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 | 0.199968 |
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 | 14160 |
Total number of constraints | 305 |
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 | 305 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 2100 |
Number of terms in the objective function | 4710 |
Biggest coefficient in the objective function | 53687091200000 |
Number of bits for the biggest coefficient in the objective function | 46 |
Sum of the numbers in the objective function | 4557677556349764 |
Number of bits of the sum of numbers in the objective function | 53 |
Biggest number in a constraint | 111669149696000 |
Number of bits of the biggest number in a constraint | 47 |
Biggest sum of numbers in a constraint | 4557677556349764 |
Number of bits of the biggest sum of numbers | 53 |
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/433306-1177957518/instance-433306-1177957518.opb 0.00/0.00 c File size is 1212792 bytes. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.09/0.18 c Highest Coefficient sum: 4.55768e+15 0.09/0.18 c Parsing was ok!! 0.09/0.18 c Total parsing time: 0.185 s 0.09/0.19 c Var: 14160 Constr: 610 8/0/602 Lit: 145860 Watch. Lit: 27325 0.09/0.19 c Obj. Vars: 4710 (33.2627 % of total variables) 0.09/0.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.19 c 0 0 0 0 610 145860 0 0 0.20 0.09/0.19 s UNSATISFIABLE 0.09/0.19 c Total time: 0.195 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-433306-1177957518 -o ROOT/results/node11/solver-433306-1177957518 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433306-1177957518/instance-433306-1177957518.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 0.97 3/77 14992 /proc/meminfo: memFree=1859320/2055920 swapFree=4147108/4192956 [pid=14992] ppid=14990 vsize=12924 CPUtime=0 /proc/14992/stat : 14992 (bsolo3.0.17) R 14990 14992 14682 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 236800812 13234176 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14992/statm: 3231 335 280 324 0 2004 0 [startup+0.0204221 s] /proc/loadavg: 0.91 0.95 0.97 3/77 14992 /proc/meminfo: memFree=1859320/2055920 swapFree=4147108/4192956 [pid=14992] ppid=14990 vsize=13400 CPUtime=0.01 /proc/14992/stat : 14992 (bsolo3.0.17) R 14990 14992 14682 0 -1 4194304 507 0 0 0 1 0 0 0 18 0 1 0 236800812 13721600 477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14992/statm: 3350 477 310 324 0 2123 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 13400 [startup+0.101432 s] /proc/loadavg: 0.91 0.95 0.97 3/77 14992 /proc/meminfo: memFree=1859320/2055920 swapFree=4147108/4192956 [pid=14992] ppid=14990 vsize=6800 CPUtime=0.09 /proc/14992/stat : 14992 (bsolo3.0.17) R 14990 14992 14682 0 -1 4194304 946 0 0 0 9 0 0 0 18 0 1 0 236800812 6963200 916 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134585828 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14992/statm: 1700 916 441 324 0 473 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6800 Solver just ended. Dumping a history of the last processes samples [startup+0.201444 s] /proc/loadavg: 0.91 0.95 0.97 3/77 14992 /proc/meminfo: memFree=1859320/2055920 swapFree=4147108/4192956 [pid=14992] ppid=14990 vsize=0 CPUtime=0.19 /proc/14992/stat : 14992 (bsolo3.0.17) D 14990 14992 14682 0 -1 4194308 1849 0 0 0 19 0 0 0 19 0 1 0 236800812 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 1 0 0 /proc/14992/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 0.201809 CPU time (s): 0.199968 CPU user time (s): 0.19097 CPU system time (s): 0.008998 CPU usage (%): 99.0878 Max. virtual memory (cumulated for all children) (KiB): 13400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.19097 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1849 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 0.006998 second user time and 0.002999 second system time The end
Begin job on node11 on Mon Apr 30 18:25:19 UTC 2007 IDJOB= 433306 IDBENCH= 2460 IDSOLVER= 199 FILE ID= node11/433306-1177957518 PBS_JOBID= 4727724 Free space on /tmp= 66557 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-bandm.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433306-1177957518/instance-433306-1177957518.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-433306-1177957518 -o ROOT/results/node11/solver-433306-1177957518 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433306-1177957518/instance-433306-1177957518.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= a992ef1ae9c2fc19bb4dff3e333a9816 RANDOM SEED= 331980962 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.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 : 3000.235 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 : 3000.235 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: 1859856 kB Buffers: 28884 kB Cached: 76076 kB SwapCached: 14108 kB Active: 51864 kB Inactive: 77724 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1859856 kB SwapTotal: 4192956 kB SwapFree: 4147108 kB Dirty: 7768 kB Writeback: 0 kB Mapped: 31596 kB Slab: 51996 kB Committed_AS: 6480272 kB PageTables: 1852 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= 66557 MiB End job on node11 on Mon Apr 30 18:25:19 UTC 2007