Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 2006/05 | ? | 0.468928 | 0.48301 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-czprob.opb |
MD5SUM | b2a2d9103ca6e5798123e19b8527d11e |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 245813826120082 |
Best CPU time to get the best result obtained on this benchmark | 1804.13 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 231334362819826 |
Optimality of the best value was proved | NO |
Number of variables | 98820 |
Total number of constraints | 927 |
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 | 927 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 11190 |
Number of terms in the objective function | 98250 |
Biggest coefficient in the objective function | 16496969383936000 |
Number of bits for the biggest coefficient in the objective function | 54 |
Sum of the numbers in the objective function | 33458351340667288266 |
Number of bits of the sum of numbers in the objective function | 65 |
Biggest number in a constraint | 16496969383936000 |
Number of bits of the biggest number in a constraint | 54 |
Biggest sum of numbers in a constraint | 33458351340667288266 |
Number of bits of the biggest sum of numbers | 65 |
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 c Time Limit set via PBTIMEOUT to 1800 0.01 c INFO: OSL Context initialized. 0.03 c BIG Int formula... 0.47 c Parse Error 8 0.47 c Problem opening input file name: ROOT/tmp/node81/40677-1149311390/instance-40677-1149311390.opb 0.47 s UNKNOWN 0.47 c Exit Code: 0
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node81/watcher-40677-1149311390 -o ROOT/results/node81/solver-40677-1149311390 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node81/40677-1149311390/instance-40677-1149311390.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.83 0.95 0.98 2/68 30750 /proc/meminfo: memFree=1015616/2055892 swapFree=4085344/4096564 [pid=30750] ppid=30748 vsize=4672 CPUtime=0 /proc/30750/stat : 30750 (bsolo) R 30748 30750 30704 0 -1 0 154 0 0 0 0 0 0 0 19 0 1 0 196778467 4784128 135 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 10105071 0 0 4096 0 0 0 0 17 1 0 0 /proc/30750/statm: 1168 135 105 55 0 46 0 Child status: 0 Real time (s): 0.48301 CPU time (s): 0.468928 CPU user time (s): 0.419936 CPU system time (s): 0.048992 CPU usage (%): 97.0845 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node81 on Sat Jun 3 05:09:50 UTC 2006 FILE ID= 40677-1149311390 PBS_JOBID= 308020 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-czprob.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node81/40677-1149311390/instance-40677-1149311390.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node81/watcher-40677-1149311390 -o ROOT/results/node81/solver-40677-1149311390 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node81/40677-1149311390/instance-40677-1149311390.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= b2a2d9103ca6e5798123e19b8527d11e RANDOM SEED= 155572884 /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 : 3000.248 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 : 6006.19 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 : 3000.248 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1015824 kB Buffers: 45224 kB Cached: 914728 kB SwapCached: 2656 kB Active: 178536 kB Inactive: 790344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1015824 kB SwapTotal: 4096564 kB SwapFree: 4085344 kB Dirty: 268 kB Writeback: 0 kB Mapped: 16520 kB Slab: 57788 kB Committed_AS: 285012 kB PageTables: 1288 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node81 on Sat Jun 3 05:09:51 UTC 2006