Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.72 | UNSAT | 0.12398 | 0.125315 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9040_1-unsat.opb |
MD5SUM | 574b82c1c7e1d1d86d799d6cfb5ed5a6 |
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 | 0.018996 |
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 | 17290 |
Total number of constraints | 59721 |
Number of constraints which are clauses | 59345 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 376 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 47 |
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 | 308 |
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: 1.72 beta - May, 2012 | 0.00/0.00 c | | 0.00/0.00 c Parsing opb file format. File HOME/instance-3727124-1338665940.opb. 0.00/0.00 c Instance file HOME/instance-3727124-1338665940.opb 0.00/0.00 c File size is 1742098 bytes. 0.09/0.12 c Highest Coefficient sum: 308 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: 17290 | 0.09/0.12 c | Number Clauses: 59345 | 0.09/0.12 c | Number Cardinality: 0 | 0.09/0.12 c | Number PB Constraints: 376 | 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-3727124-1338665940/watcher-3727124-1338665940 -o /tmp/evaluation-result-3727124-1338665940/solver-3727124-1338665940 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727124-1338665940.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: 2.00 2.00 2.00 3/177 2673 /proc/meminfo: memFree=28071008/32873844 swapFree=7632/7632 [pid=2673] ppid=2671 vsize=5516 CPUtime=0 cores=1,3,5,7 /proc/2673/stat : 2673 (wbo1.72) R 2671 2673 31928 0 -1 4202496 490 0 0 0 0 0 0 0 20 0 1 0 332718345 5648384 443 33554432000 4194304 5964350 140736412531984 140733695194184 5302744 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0 /proc/2673/statm: 1379 443 171 433 0 517 0 [startup+0.0894759 s] /proc/loadavg: 2.00 2.00 2.00 3/177 2673 /proc/meminfo: memFree=28071008/32873844 swapFree=7632/7632 [pid=2673] ppid=2671 vsize=11700 CPUtime=0.08 cores=1,3,5,7 /proc/2673/stat : 2673 (wbo1.72) R 2671 2673 31928 0 -1 4202496 2274 0 0 0 8 0 0 0 20 0 1 0 332718345 11980800 2194 33554432000 4194304 5964350 140736412531984 140736412529864 4396083 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0 /proc/2673/statm: 2925 2195 463 433 0 2063 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11700 [startup+0.100336 s] /proc/loadavg: 2.00 2.00 2.00 3/177 2673 /proc/meminfo: memFree=28071008/32873844 swapFree=7632/7632 [pid=2673] ppid=2671 vsize=12560 CPUtime=0.09 cores=1,3,5,7 /proc/2673/stat : 2673 (wbo1.72) R 2671 2673 31928 0 -1 4202496 2497 0 0 0 9 0 0 0 20 0 1 0 332718345 12861440 2417 33554432000 4194304 5964350 140736412531984 140736412529864 4344195 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0 /proc/2673/statm: 3189 2420 503 433 0 2327 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12560 Solver just ended. Dumping a history of the last processes samples Child status: 255 Real time (s): 0.125315 CPU time (s): 0.12398 CPU user time (s): 0.112982 CPU system time (s): 0.010998 CPU usage (%): 98.9347 Max. virtual memory (cumulated for all children) (KiB): 12560 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.112982 system time used= 0.010998 maximum resident set size= 11124 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3320 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 0.003999 second user time and 0.003999 second system time The end
Begin job on node141 at 2012-06-02 21:39:00 IDJOB=3727124 IDBENCH=75529 IDSOLVER=2313 FILE ID=node141/3727124-1338665940 RUNJOBID= node141-1338651369-932 PBS_JOBID= 14636439 Free space on /tmp= 70736 MiB SOLVER NAME= wbo 1.72 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9040_1-unsat.opb COMMAND LINE= wbo1.72 -file-format=opb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3727124-1338665940/watcher-3727124-1338665940 -o /tmp/evaluation-result-3727124-1338665940/solver-3727124-1338665940 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727124-1338665940.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 574b82c1c7e1d1d86d799d6cfb5ed5a6 RANDOM SEED=1529845062 node141.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 : 2666.744 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 : 5333.48 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 : 2666.744 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 : 2666.744 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 : 5331.93 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 : 2666.744 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 : 5331.92 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 : 2666.744 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 : 2666.744 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 : 5331.91 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 : 2666.744 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 : 5331.92 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 : 2666.744 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: 32873844 kB MemFree: 28071652 kB Buffers: 380908 kB Cached: 3080076 kB SwapCached: 216 kB Active: 1631492 kB Inactive: 2290152 kB Active(anon): 451368 kB Inactive(anon): 11300 kB Active(file): 1180124 kB Inactive(file): 2278852 kB Unevictable: 7632 kB Mlocked: 7632 kB SwapTotal: 67108856 kB SwapFree: 67108640 kB Dirty: 7024 kB Writeback: 0 kB AnonPages: 467484 kB Mapped: 11500 kB Shmem: 172 kB Slab: 738812 kB SReclaimable: 180884 kB SUnreclaim: 557928 kB KernelStack: 1456 kB PageTables: 4876 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 149684 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 368640 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 70732 MiB End job on node141 at 2012-06-02 21:39:00