Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 2006/05 | ? | 12.1642 | 12.1827 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-scsd8.opb |
MD5SUM | 68f48570ba6245cb642bc98d786c3bfe |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 82500 |
Total number of constraints | 397 |
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 | 397 |
Minimum length of a constraint | 300 |
Maximum length of a constraint | 720 |
Number of terms in the objective function | 82500 |
Biggest coefficient in the objective function | 221357547985043456 |
Number of bits for the biggest coefficient in the objective function | 58 |
Sum of the numbers in the objective function | 595796164546237514244 |
Number of bits of the sum of numbers in the objective function | 70 |
Biggest number in a constraint | 221357547985043456 |
Number of bits of the biggest number in a constraint | 58 |
Biggest sum of numbers in a constraint | 595796164546237514244 |
Number of bits of the biggest sum of numbers | 70 |
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. 0.01 c BIG Int formula... 12.17 c Parse Error 8 12.17 c Problem opening input file name: ROOT/tmp/node71/40704-1149312808/instance-40704-1149312808.opb 12.17 s UNKNOWN 12.17 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/node71/watcher-40704-1149312808 -o ROOT/results/node71/solver-40704-1149312808 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node71/40704-1149312808/instance-40704-1149312808.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.99 2/64 15633 /proc/meminfo: memFree=1546280/2055920 swapFree=4182212/4192956 [pid=15633] ppid=15631 vsize=4748 CPUtime=0 /proc/15633/stat : 15633 (bsolo) R 15631 15633 15587 0 -1 0 221 0 0 0 0 0 0 0 19 0 1 0 196950464 4861952 191 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7640699 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15633/statm: 1187 199 148 55 0 79 0 [startup+10.0023 s] /proc/loadavg: 0.93 0.98 0.99 2/64 15633 /proc/meminfo: memFree=1523312/2055920 swapFree=4182212/4192956 [pid=15633] ppid=15631 vsize=28564 CPUtime=9.98 /proc/15633/stat : 15633 (bsolo) R 15631 15633 15587 0 -1 0 2090244 0 0 0 442 556 0 0 25 0 1 0 196950464 29249536 6037 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134572197 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15633/statm: 7141 6045 277 55 0 6033 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 28564 Child status: 0 Real time (s): 12.1827 CPU time (s): 12.1642 CPU user time (s): 5.45617 CPU system time (s): 6.70798 CPU usage (%): 99.8479 Max. virtual memory (cumulated for all children) (Kb): 28564
Begin job on node71 on Sat Jun 3 05:33:28 UTC 2006 FILE ID= 40704-1149312808 PBS_JOBID= 308129 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-scsd8.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node71/40704-1149312808/instance-40704-1149312808.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-40704-1149312808 -o ROOT/results/node71/solver-40704-1149312808 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node71/40704-1149312808/instance-40704-1149312808.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 68f48570ba6245cb642bc98d786c3bfe RANDOM SEED= 121576174 /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 : 3000.236 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 : 3000.236 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: 1546488 kB Buffers: 28020 kB Cached: 407664 kB SwapCached: 2372 kB Active: 67768 kB Inactive: 376548 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1546488 kB SwapTotal: 4192956 kB SwapFree: 4182212 kB Dirty: 172 kB Writeback: 0 kB Mapped: 15092 kB Slab: 51100 kB Committed_AS: 303776 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Sat Jun 3 05:33:40 UTC 2006