Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | UNSAT | 0.149976 | 0.152709 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-brandy.opb |
MD5SUM | 913c17bb7faa6362a8688d6500a7e54d |
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 | 0.145976 |
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 | 7470 |
Total number of constraints | 182 |
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 | 182 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 3540 |
Number of terms in the objective function | 60 |
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 | 2147483646 |
Number of bits of the sum of numbers in the objective function | 31 |
Biggest number in a constraint | 10936060477440 |
Number of bits of the biggest number in a constraint | 44 |
Biggest sum of numbers in a constraint | 138160507849056 |
Number of bits of the biggest sum of numbers | 47 |
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/365482-1177050729/instance-365482-1177050729.opb 0.00/0.00 c File size is 864823 bytes. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.03 c Coefficients are big enough for not using lower bounding. 0.02/0.04 c Coefficients are big enough for not using lower bounding. 0.02/0.04 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.05 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.06 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.07 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.08 c Coefficients are big enough for not using lower bounding. 0.02/0.09 c Coefficients are big enough for not using lower bounding. 0.02/0.09 c Coefficients are big enough for not using lower bounding. 0.09/0.10 c Coefficients are big enough for not using lower bounding. 0.09/0.10 c Coefficients are big enough for not using lower bounding. 0.09/0.10 c Coefficients are big enough for not using lower bounding. 0.09/0.10 c Coefficients are big enough for not using lower bounding. 0.09/0.10 c Coefficients are big enough for not using lower bounding. 0.09/0.10 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.11 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.12 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.13 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Coefficients are big enough for not using lower bounding. 0.09/0.14 c Highest Coefficient sum: 1.38161e+14 0.09/0.14 c Parsing was ok!! 0.09/0.14 c Total parsing time: 0.142 s 0.09/0.14 c Var: 7470 Constr: 321 20/0/301 Lit: 109200 Watch. Lit: 15844 0.09/0.14 c Obj. Vars: 60 (0.803213 % of total variables) 0.09/0.15 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.15 c 0 0 0 0 321 109200 0 0 0.15 0.09/0.15 s UNSATISFIABLE 0.09/0.15 c Total time: 0.146 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node21/watcher-365482-1177050729 -o ROOT/results/node21/solver-365482-1177050729 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365482-1177050729/instance-365482-1177050729.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: 1.02 1.01 1.00 3/77 8960 /proc/meminfo: memFree=1687536/2055920 swapFree=4163760/4192956 [pid=8960] ppid=8958 vsize=12584 CPUtime=0 /proc/8960/stat : 8960 (bsolo3.0.16) R 8958 8960 6383 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 152990197 12886016 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8871634 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8960/statm: 3146 337 283 324 0 2003 0 [startup+0.0271781 s] /proc/loadavg: 1.02 1.01 1.00 3/77 8960 /proc/meminfo: memFree=1687536/2055920 swapFree=4163760/4192956 [pid=8960] ppid=8958 vsize=13144 CPUtime=0.02 /proc/8960/stat : 8960 (bsolo3.0.16) R 8958 8960 6383 0 -1 4194304 522 0 0 0 2 0 0 0 18 0 1 0 152990197 13459456 490 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8960/statm: 3286 490 316 324 0 2143 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 13144 [startup+0.101186 s] /proc/loadavg: 1.02 1.01 1.00 3/77 8960 /proc/meminfo: memFree=1687536/2055920 swapFree=4163760/4192956 [pid=8960] ppid=8958 vsize=6284 CPUtime=0.09 /proc/8960/stat : 8960 (bsolo3.0.16) R 8958 8960 6383 0 -1 4194304 877 0 0 0 9 0 0 0 18 0 1 0 152990197 6434816 845 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8960/statm: 1571 845 427 324 0 428 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6284 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.152709 CPU time (s): 0.149976 CPU user time (s): 0.142978 CPU system time (s): 0.006998 CPU usage (%): 98.2103 Max. virtual memory (cumulated for all children) (KiB): 13144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.142978 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1309 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 0.005999 second system time The end
Begin job on node21 on Fri Apr 20 06:32:09 UTC 2007 IDJOB= 365482 IDBENCH= 2401 IDSOLVER= 163 FILE ID= node21/365482-1177050729 PBS_JOBID= 4640144 Free space on /tmp= 66386 MiB SOLVER NAME= bsolo 3.0.16 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-brandy.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365482-1177050729/instance-365482-1177050729.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node21/watcher-365482-1177050729 -o ROOT/results/node21/solver-365482-1177050729 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365482-1177050729/instance-365482-1177050729.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 913c17bb7faa6362a8688d6500a7e54d RANDOM SEED= 316324089 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node21.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 : 3000.232 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 : 3000.232 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: 1688008 kB Buffers: 73344 kB Cached: 198204 kB SwapCached: 7592 kB Active: 143672 kB Inactive: 158784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1688008 kB SwapTotal: 4192956 kB SwapFree: 4163760 kB Dirty: 5452 kB Writeback: 0 kB Mapped: 34712 kB Slab: 50980 kB Committed_AS: 1675952 kB PageTables: 1800 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= 66386 MiB End job on node21 on Fri Apr 20 06:32:09 UTC 2007