Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | ? | 0.45093 | 0.453369 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-nesm.opb |
MD5SUM | 31474359e26932e1c53f8471ac3551eb |
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 | 1.80572 |
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 | 60075 |
Total number of constraints | 2257 |
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 | 2257 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 941 |
Number of terms in the objective function | 8142 |
Biggest coefficient in the objective function | 104857600000000000 |
Number of bits for the biggest coefficient in the objective function | 57 |
Sum of the numbers in the objective function | 5247199281280502271 |
Number of bits of the sum of numbers in the objective function | 63 |
Biggest number in a constraint | 1789569420335513600 |
Number of bits of the biggest number in a constraint | 61 |
Biggest sum of numbers in a constraint | 7218026776828457671 |
Number of bits of the biggest sum of numbers | 63 |
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/433238-1177957015/instance-433238-1177957015.opb 0.00/0.00 c File size is 5414824 bytes. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.38/0.44 c Integer values too big to handle... 0.38/0.44 c Parse Error 9 0.38/0.44 c Line: 1971 0.38/0.44 c Unable to parse file /tmp/evaluation/433238-1177957015/instance-433238-1177957015.opb 0.38/0.44 c Caught signal: 1 0.38/0.44 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.38/0.44 c 0 0 0 0 2163 274512 2163 0 0.44 0.38/0.44 s UNKNOWN 0.38/0.44 c Total time: 0.442 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-433238-1177957015 -o ROOT/results/node61/solver-433238-1177957015 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433238-1177957015/instance-433238-1177957015.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: 0.85 0.97 0.94 3/64 2066 /proc/meminfo: memFree=1854256/2055920 swapFree=4184156/4192956 [pid=2066] ppid=2064 vsize=17024 CPUtime=0 /proc/2066/stat : 2066 (bsolo3.0.17) R 2064 2066 1634 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 207665123 17432576 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10819195 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2066/statm: 4256 332 279 324 0 2004 0 [startup+0.0366721 s] /proc/loadavg: 0.85 0.97 0.94 3/64 2066 /proc/meminfo: memFree=1854256/2055920 swapFree=4184156/4192956 [pid=2066] ppid=2064 vsize=10176 CPUtime=0.03 /proc/2066/stat : 2066 (bsolo3.0.17) R 2064 2066 1634 0 -1 4194304 670 0 0 0 3 0 0 0 18 0 1 0 207665123 10420224 640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2066/statm: 2544 640 344 324 0 292 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10176 [startup+0.101678 s] /proc/loadavg: 0.85 0.97 0.94 3/64 2066 /proc/meminfo: memFree=1854256/2055920 swapFree=4184156/4192956 [pid=2066] ppid=2064 vsize=11484 CPUtime=0.09 /proc/2066/stat : 2066 (bsolo3.0.17) R 2064 2066 1634 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 1 0 207665123 11759616 1043 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2066/statm: 2871 1043 456 324 0 619 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11484 [startup+0.301697 s] /proc/loadavg: 0.85 0.97 0.94 3/64 2066 /proc/meminfo: memFree=1854256/2055920 swapFree=4184156/4192956 [pid=2066] ppid=2064 vsize=15352 CPUtime=0.29 /proc/2066/stat : 2066 (bsolo3.0.17) R 2064 2066 1634 0 -1 4194304 2546 0 0 0 29 0 0 0 19 0 1 0 207665123 15720448 2348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2066/statm: 3838 2348 792 324 0 1586 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 15352 Solver just ended. Dumping a history of the last processes samples [startup+0.401706 s] /proc/loadavg: 0.85 0.97 0.94 3/64 2066 /proc/meminfo: memFree=1854256/2055920 swapFree=4184156/4192956 [pid=2066] ppid=2064 vsize=16400 CPUtime=0.38 /proc/2066/stat : 2066 (bsolo3.0.17) R 2064 2066 1634 0 -1 4194304 2963 0 0 0 38 0 0 0 19 0 1 0 207665123 16793600 2765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2066/statm: 4100 2765 972 324 0 1848 0 Current children cumulated CPU time (s) 0.38 Current children cumulated vsize (KiB) 16400 Child status: 1 Real time (s): 0.453369 CPU time (s): 0.45093 CPU user time (s): 0.436933 CPU system time (s): 0.013997 CPU usage (%): 99.462 Max. virtual memory (cumulated for all children) (KiB): 16400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.436933 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3182 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 0.004999 second user time and 0.002999 second system time The end
Begin job on node61 on Mon Apr 30 18:16:55 UTC 2007 IDJOB= 433238 IDBENCH= 2392 IDSOLVER= 199 FILE ID= node61/433238-1177957015 PBS_JOBID= 4727706 Free space on /tmp= 66553 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-nesm.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433238-1177957015/instance-433238-1177957015.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-433238-1177957015 -o ROOT/results/node61/solver-433238-1177957015 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433238-1177957015/instance-433238-1177957015.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 31474359e26932e1c53f8471ac3551eb RANDOM SEED= 878486040 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node61.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 : 3000.240 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 : 3000.240 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: 1854736 kB Buffers: 17024 kB Cached: 121580 kB SwapCached: 2904 kB Active: 55136 kB Inactive: 93140 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1854736 kB SwapTotal: 4192956 kB SwapFree: 4184156 kB Dirty: 11988 kB Writeback: 0 kB Mapped: 15668 kB Slab: 39016 kB Committed_AS: 1135136 kB PageTables: 1388 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= 66553 MiB End job on node61 on Mon Apr 30 18:16:56 UTC 2007