Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.7 | UNSAT | 0.226964 | 0.228353 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12049_6-unsat.opb |
MD5SUM | 9fcf0317a9d230a039d85958f2c2c43b |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.032994 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 30976 |
Total number of constraints | 107613 |
Number of constraints which are clauses | 107105 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 508 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 26 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 398 |
Number of bits of the biggest sum of numbers | 9 |
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 ==============================[ Solver Version ]=============================== 0.00/0.00 c | | 0.00/0.00 c | wbo: 1.7 beta - March, 2012 | 0.00/0.00 c | | 0.00/0.00 c Parsing opb file format. File HOME/instance-3704838-1338107546.opb. 0.00/0.00 c Instance file HOME/instance-3704838-1338107546.opb 0.00/0.00 c File size is 3239678 bytes. 0.19/0.22 c Highest Coefficient sum: 398 0.19/0.22 c ============================[ Problem Statistics ]============================= 0.19/0.22 c | | 0.19/0.22 c | Parsing time: 0.23 s | 0.19/0.22 c | Number Variables: 30976 | 0.19/0.22 c | Number Clauses: 107105 | 0.19/0.22 c | Number Cardinality: 0 | 0.19/0.22 c | Number PB Constraints: 508 | 0.19/0.22 c | | 0.19/0.22 c =============================================================================== 0.19/0.22 c Wall Clock Time: 0.23 0.19/0.22 c Solved by Preprocessing 0.19/0.22 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3704838-1338107546/watcher-3704838-1338107546 -o /tmp/evaluation-result-3704838-1338107546/solver-3704838-1338107546 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3704838-1338107546.opb running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.04 2.01 2.00 3/177 24473 /proc/meminfo: memFree=27102532/32873648 swapFree=6336/6336 [pid=24473] ppid=24471 vsize=6972 CPUtime=0 cores=1,3,5,7 /proc/24473/stat : 24473 (wbo1.7) R 24471 24473 22359 0 -1 4202496 491 0 0 0 0 0 0 0 20 0 1 0 276881847 7139328 443 33554432000 4194304 5963574 140735256881712 140733205956312 5178848 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0 /proc/24473/statm: 1743 443 171 432 0 517 0 [startup+0.0742049 s] /proc/loadavg: 2.04 2.01 2.00 3/177 24473 /proc/meminfo: memFree=27102532/32873648 swapFree=6336/6336 [pid=24473] ppid=24471 vsize=13972 CPUtime=0.06 cores=1,3,5,7 /proc/24473/stat : 24473 (wbo1.7) R 24471 24473 22359 0 -1 4202496 2334 0 0 0 6 0 0 0 20 0 1 0 276881847 14307328 2253 33554432000 4194304 5963574 140735256881712 140733205956312 5135642 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0 /proc/24473/statm: 3493 2253 411 432 0 2267 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 13972 [startup+0.100289 s] /proc/loadavg: 2.04 2.01 2.00 3/177 24473 /proc/meminfo: memFree=27102532/32873648 swapFree=6336/6336 [pid=24473] ppid=24471 vsize=14764 CPUtime=0.09 cores=1,3,5,7 /proc/24473/stat : 24473 (wbo1.7) R 24471 24473 22359 0 -1 4202496 2679 0 0 0 9 0 0 0 20 0 1 0 276881847 15118336 2598 33554432000 4194304 5963574 140735256881712 140733205956312 5135642 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0 /proc/24473/statm: 3691 2600 510 432 0 2465 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14764 Solver just ended. Dumping a history of the last processes samples [startup+0.200278 s] /proc/loadavg: 2.04 2.01 2.00 3/177 24473 /proc/meminfo: memFree=27102532/32873648 swapFree=6336/6336 [pid=24473] ppid=24471 vsize=22728 CPUtime=0.19 cores=1,3,5,7 /proc/24473/stat : 24473 (wbo1.7) R 24471 24473 22359 0 -1 4202496 4891 0 0 0 19 0 0 0 20 0 1 0 276881847 23273472 4663 33554432000 4194304 5963574 140735256881712 140733205956312 4344320 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0 /proc/24473/statm: 5682 4664 876 432 0 4456 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22728 Child status: 255 Real time (s): 0.228353 CPU time (s): 0.226964 CPU user time (s): 0.219966 CPU system time (s): 0.006998 CPU usage (%): 99.3917 Max. virtual memory (cumulated for all children) (KiB): 22728 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.219966 system time used= 0.006998 maximum resident set size= 19212 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5553 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= 4 involuntary context switches= 2 runsolver used 0.001999 second user time and 0.004999 second system time The end
Begin job on node112 at 2012-05-27 10:32:26 IDJOB=3704838 IDBENCH=73684 IDSOLVER=2283 FILE ID=node112/3704838-1338107546 RUNJOBID= node112-1338087345-22376 PBS_JOBID= 14624440 Free space on /tmp= 71584 MiB SOLVER NAME= wbo 1.7 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12049_6-unsat.opb COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704838-1338107546/watcher-3704838-1338107546 -o /tmp/evaluation-result-3704838-1338107546/solver-3704838-1338107546 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3704838-1338107546.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 9fcf0317a9d230a039d85958f2c2c43b RANDOM SEED=108244959 node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.52 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.763 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873648 kB MemFree: 27103284 kB Buffers: 333564 kB Cached: 4135736 kB SwapCached: 0 kB Active: 1231604 kB Inactive: 3725512 kB Active(anon): 490116 kB Inactive(anon): 0 kB Active(file): 741488 kB Inactive(file): 3725512 kB Unevictable: 6336 kB Mlocked: 6336 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 8792 kB Writeback: 0 kB AnonPages: 493604 kB Mapped: 15104 kB Shmem: 200 kB Slab: 675292 kB SReclaimable: 118240 kB SUnreclaim: 557052 kB KernelStack: 1488 kB PageTables: 4632 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545680 kB Committed_AS: 151480 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 425984 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71576 MiB End job on node112 at 2012-05-27 10:32:26