Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.72 | UNSAT | 0.118981 | 0.120336 |
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: 1.72 beta - May, 2012 | 0.00/0.00 c | | 0.00/0.00 c Parsing opb file format. File HOME/instance-3727117-1338665938.opb. 0.00/0.00 c Instance file HOME/instance-3727117-1338665938.opb 0.00/0.00 c File size is 1660095 bytes. 0.09/0.11 c Highest Coefficient sum: 588 0.09/0.11 c ============================[ Problem Statistics ]============================= 0.09/0.11 c | | 0.09/0.11 c | Parsing time: 0.12 s | 0.09/0.11 c | Number Variables: 16198 | 0.09/0.11 c | Number Clauses: 50623 | 0.09/0.11 c | Number Cardinality: 0 | 0.09/0.11 c | Number PB Constraints: 352 | 0.09/0.11 c | | 0.09/0.11 c =============================================================================== 0.09/0.11 c Wall Clock Time: 0.12 0.09/0.11 c Solved by Preprocessing 0.09/0.11 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-3727117-1338665938/watcher-3727117-1338665938 -o /tmp/evaluation-result-3727117-1338665938/solver-3727117-1338665938 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727117-1338665938.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 2556 /proc/meminfo: memFree=28072444/32873844 swapFree=7632/7632 [pid=2556] ppid=2554 vsize=5300 CPUtime=0 cores=1,3,5,7 /proc/2556/stat : 2556 (wbo1.72) R 2554 2556 31928 0 -1 4202496 458 0 0 0 0 0 0 0 20 0 1 0 332718177 5427200 411 33554432000 4194304 5964350 140735419648912 140734784614856 5136410 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0 /proc/2556/statm: 1325 412 170 433 0 483 0 [startup+0.0117181 s] /proc/loadavg: 2.00 2.00 2.00 3/177 2556 /proc/meminfo: memFree=28072444/32873844 swapFree=7632/7632 [pid=2556] ppid=2554 vsize=6328 CPUtime=0 cores=1,3,5,7 /proc/2556/stat : 2556 (wbo1.72) R 2554 2556 31928 0 -1 4202496 726 0 0 0 0 0 0 0 20 0 1 0 332718177 6479872 679 33554432000 4194304 5964350 140735419648912 140735419646792 4352299 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0 /proc/2556/statm: 1582 680 188 433 0 740 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 6328 [startup+0.100255 s] /proc/loadavg: 2.00 2.00 2.00 3/177 2556 /proc/meminfo: memFree=28072444/32873844 swapFree=7632/7632 [pid=2556] ppid=2554 vsize=12452 CPUtime=0.09 cores=1,3,5,7 /proc/2556/stat : 2556 (wbo1.72) R 2554 2556 31928 0 -1 4202496 2488 0 0 0 9 0 0 0 20 0 1 0 332718177 12750848 2408 33554432000 4194304 5964350 140735419648912 140735419646792 4408104 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0 /proc/2556/statm: 3113 2408 500 433 0 2271 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12452 Solver just ended. Dumping a history of the last processes samples Child status: 255 Real time (s): 0.120336 CPU time (s): 0.118981 CPU user time (s): 0.113982 CPU system time (s): 0.004999 CPU usage (%): 98.8739 Max. virtual memory (cumulated for all children) (KiB): 12452 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.113982 system time used= 0.004999 maximum resident set size= 10456 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3100 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 node141 at 2012-06-02 21:38:58 IDJOB=3727117 IDBENCH=75100 IDSOLVER=2313 FILE ID=node141/3727117-1338665938 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-j9014_1-unsat.opb COMMAND LINE= wbo1.72 -file-format=opb BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3727117-1338665938/watcher-3727117-1338665938 -o /tmp/evaluation-result-3727117-1338665938/solver-3727117-1338665938 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727117-1338665938.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 55b8067ae8df952812934475200b69c4 RANDOM SEED=835890446 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: 28072600 kB Buffers: 380828 kB Cached: 3079044 kB SwapCached: 216 kB Active: 1631108 kB Inactive: 2289360 kB Active(anon): 451420 kB Inactive(anon): 11300 kB Active(file): 1179688 kB Inactive(file): 2278060 kB Unevictable: 7632 kB Mlocked: 7632 kB SwapTotal: 67108856 kB SwapFree: 67108640 kB Dirty: 6972 kB Writeback: 0 kB AnonPages: 487900 kB Mapped: 11476 kB Shmem: 172 kB Slab: 738332 kB SReclaimable: 180648 kB SUnreclaim: 557684 kB KernelStack: 1456 kB PageTables: 4868 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: 389120 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 21:38:59