Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 2006/05 | ? | 55.8805 | 55.9552 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-wood1p.opb |
MD5SUM | 360101c0d249c34bf56133c11582c641 |
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 | 77820 |
Total number of constraints | 244 |
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 | 244 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 77760 |
Number of terms in the objective function | 30 |
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 | 1073741823 |
Number of bits of the sum of numbers in the objective function | 30 |
Biggest number in a constraint | 53687091200000000 |
Number of bits of the biggest number in a constraint | 56 |
Biggest sum of numbers in a constraint | 66413144120266880244 |
Number of bits of the biggest sum of numbers | 66 |
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 0.05 c INFO: OSL Context initialized. 0.05 c BIG Int formula... 55.93 c Parse Error 8 55.93 c Problem opening input file name: ROOT/tmp/node10/40689-1149312367/instance-40689-1149312367.opb 55.93 s UNKNOWN 55.93 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/node10/watcher-40689-1149312367 -o ROOT/results/node10/solver-40689-1149312367 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node10/40689-1149312367/instance-40689-1149312367.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.93 0.99 0.99 3/64 27037 /proc/meminfo: memFree=1542240/2055920 swapFree=4181412/4192956 [pid=27037] ppid=27035 vsize=4624 CPUtime=0 /proc/27037/stat : 27037 (bsolo) R 27035 27037 26991 0 -1 0 73 0 0 0 0 0 0 0 18 0 1 0 196899219 4734976 55 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 8905508 0 0 4096 0 0 0 0 17 1 0 0 /proc/27037/statm: 1156 55 41 55 0 44 0 [startup+10.0023 s] /proc/loadavg: 0.94 0.99 0.99 2/64 27037 /proc/meminfo: memFree=1520608/2055920 swapFree=4181412/4192956 [pid=27037] ppid=27035 vsize=28256 CPUtime=9.99 /proc/27037/stat : 27037 (bsolo) R 27035 27037 26991 0 -1 0 55601 0 0 0 983 16 0 0 25 0 1 0 196899219 28934144 5782 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27037/statm: 7064 5782 281 55 0 5956 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 28256 [startup+20.0556 s] /proc/loadavg: 0.95 0.99 0.99 2/64 27037 /proc/meminfo: memFree=1505888/2055920 swapFree=4181412/4192956 [pid=27037] ppid=27035 vsize=44348 CPUtime=19.99 /proc/27037/stat : 27037 (bsolo) R 27035 27037 26991 0 -1 0 92007 0 0 0 1972 27 0 0 25 0 1 0 196899219 45412352 9455 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537436 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27037/statm: 11087 9455 281 55 0 9979 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 44348 [startup+30.062 s] /proc/loadavg: 0.96 0.99 0.99 2/64 27037 /proc/meminfo: memFree=1484704/2055920 swapFree=4181412/4192956 [pid=27037] ppid=27035 vsize=67432 CPUtime=29.99 /proc/27037/stat : 27037 (bsolo) R 27035 27037 26991 0 -1 0 140898 0 0 0 2958 41 0 0 25 0 1 0 196899219 69050368 14804 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27037/statm: 16858 14804 281 55 0 15750 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 67432 [startup+40.0684 s] /proc/loadavg: 0.96 0.99 0.99 2/64 27037 /proc/meminfo: memFree=1469280/2055920 swapFree=4181412/4192956 [pid=27037] ppid=27035 vsize=84168 CPUtime=40 /proc/27037/stat : 27037 (bsolo) R 27035 27037 26991 0 -1 0 177389 0 0 0 3948 52 0 0 25 0 1 0 196899219 86188032 18639 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27037/statm: 21042 18639 281 55 0 19934 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 84168 [startup+50.0758 s] /proc/loadavg: 0.97 0.99 0.99 2/64 27037 /proc/meminfo: memFree=1456224/2055920 swapFree=4181412/4192956 [pid=27037] ppid=27035 vsize=98516 CPUtime=50 /proc/27037/stat : 27037 (bsolo) R 27035 27037 26991 0 -1 0 215655 0 0 0 4937 63 0 0 25 0 1 0 196899219 100880384 21896 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27037/statm: 24629 21896 281 55 0 23521 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 98516 Child status: 0 Real time (s): 55.9552 CPU time (s): 55.8805 CPU user time (s): 55.1666 CPU system time (s): 0.713891 CPU usage (%): 99.8665 Max. virtual memory (cumulated for all children) (Kb): 98516
Begin job on node10 on Sat Jun 3 05:26:08 UTC 2006 FILE ID= 40689-1149312367 PBS_JOBID= 308069 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-wood1p.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node10/40689-1149312367/instance-40689-1149312367.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-40689-1149312367 -o ROOT/results/node10/solver-40689-1149312367 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node10/40689-1149312367/instance-40689-1149312367.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 360101c0d249c34bf56133c11582c641 RANDOM SEED= 430452166 /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: 1542768 kB Buffers: 23264 kB Cached: 415804 kB SwapCached: 3340 kB Active: 56864 kB Inactive: 391028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1542768 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 156 kB Writeback: 0 kB Mapped: 14932 kB Slab: 51316 kB Committed_AS: 326956 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node10 on Sat Jun 3 05:27:04 UTC 2006