Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.7 | UNSAT | 0.122981 | 0.124471 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9014_1-unsat.opb |
MD5SUM | 55b8067ae8df952812934475200b69c4 |
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 | 0.016997 |
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 | 16198 |
Total number of constraints | 50975 |
Number of constraints which are clauses | 50623 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 352 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 90 |
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 | 51 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 588 |
Number of bits of the biggest sum of numbers | 10 |
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-3704816-1338108022.opb. 0.00/0.00 c Instance file HOME/instance-3704816-1338108022.opb 0.00/0.00 c File size is 1660095 bytes. 0.09/0.12 c Highest Coefficient sum: 588 0.09/0.12 c ============================[ Problem Statistics ]============================= 0.09/0.12 c | | 0.09/0.12 c | Parsing time: 0.12 s | 0.09/0.12 c | Number Variables: 16198 | 0.09/0.12 c | Number Clauses: 50623 | 0.09/0.12 c | Number Cardinality: 0 | 0.09/0.12 c | Number PB Constraints: 352 | 0.09/0.12 c | | 0.09/0.12 c =============================================================================== 0.09/0.12 c Wall Clock Time: 0.12 0.09/0.12 c Solved by Preprocessing 0.09/0.12 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-3704816-1338108022/watcher-3704816-1338108022 -o /tmp/evaluation-result-3704816-1338108022/solver-3704816-1338108022 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3704816-1338108022.opb running on 4 cores: 0,2,4,6 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: 1.92 2.00 1.99 2/178 24985 /proc/meminfo: memFree=27309192/32873648 swapFree=6336/6336 [pid=24985] ppid=24983 vsize=5432 CPUtime=0 cores=0,2,4,6 /proc/24985/stat : 24985 (wbo1.7) R 24983 24985 22359 0 -1 4202496 489 0 0 0 0 0 0 0 20 0 1 0 276929500 5562368 442 33554432000 4194304 5963574 140735270636000 140735183787400 5178411 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0 /proc/24985/statm: 1358 443 171 432 0 517 0 [startup+0.100343 s] /proc/loadavg: 1.92 2.00 1.99 2/178 24985 /proc/meminfo: memFree=27309192/32873648 swapFree=6336/6336 [pid=24985] ppid=24983 vsize=12448 CPUtime=0.09 cores=0,2,4,6 /proc/24985/stat : 24985 (wbo1.7) R 24983 24985 22359 0 -1 4202496 2466 0 0 0 9 0 0 0 20 0 1 0 276929500 12746752 2386 33554432000 4194304 5963574 140735270636000 140735183787400 4343827 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0 /proc/24985/statm: 3112 2386 489 432 0 2271 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12448 Solver just ended. Dumping a history of the last processes samples [startup+0.100343 s] /proc/loadavg: 1.92 2.00 1.99 2/178 24985 /proc/meminfo: memFree=27309192/32873648 swapFree=6336/6336 [pid=24985] ppid=24983 vsize=12448 CPUtime=0.09 cores=0,2,4,6 /proc/24985/stat : 24985 (wbo1.7) R 24983 24985 22359 0 -1 4202496 2466 0 0 0 9 0 0 0 20 0 1 0 276929500 12746752 2386 33554432000 4194304 5963574 140735270636000 140735183787400 4343827 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0 /proc/24985/statm: 3112 2386 489 432 0 2271 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12448 Child status: 255 Real time (s): 0.124471 CPU time (s): 0.122981 CPU user time (s): 0.116982 CPU system time (s): 0.005999 CPU usage (%): 98.803 Max. virtual memory (cumulated for all children) (KiB): 12448 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.116982 system time used= 0.005999 maximum resident set size= 10448 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3098 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= 1 runsolver used 0.000999 second user time and 0.004999 second system time The end
Begin job on node112 at 2012-05-27 10:40:22 IDJOB=3704816 IDBENCH=75100 IDSOLVER=2283 FILE ID=node112/3704816-1338108022 RUNJOBID= node112-1338087345-22375 PBS_JOBID= 14624440 Free space on /tmp= 71584 MiB SOLVER NAME= wbo 1.7 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9014_1-unsat.opb COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704816-1338108022/watcher-3704816-1338108022 -o /tmp/evaluation-result-3704816-1338108022/solver-3704816-1338108022 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3704816-1338108022.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 55b8067ae8df952812934475200b69c4 RANDOM SEED=448679864 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: 27309456 kB Buffers: 334024 kB Cached: 4140108 kB SwapCached: 0 kB Active: 1022056 kB Inactive: 3729768 kB Active(anon): 280076 kB Inactive(anon): 0 kB Active(file): 741980 kB Inactive(file): 3729768 kB Unevictable: 6336 kB Mlocked: 6336 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 6968 kB Writeback: 4 kB AnonPages: 283652 kB Mapped: 15208 kB Shmem: 200 kB Slab: 675788 kB SReclaimable: 118348 kB SUnreclaim: 557440 kB KernelStack: 1472 kB PageTables: 4604 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545680 kB Committed_AS: 169952 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 247808 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 10:40:23