Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB09: SAT4J Pseudo Resolution 2.1.1 | UNSAT | 0.696893 | 0.396583 |
Name | /DEC-SMALLINT-LIN/oliveras/ j60/normalized-j6016_10-unsat.opb |
MD5SUM | 5c0f5f9d3441b9ff5f2e8fb2705d03fe |
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 | 0.007998 |
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 | 8296 |
Total number of constraints | 25784 |
Number of constraints which are clauses | 25516 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 268 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 60 |
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 | 66 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 393 |
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 |
0.02/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre 0.02/0.07 c This is free software under the dual EPL/GNU LGPL licenses. 0.02/0.07 c See www.sat4j.org for details. 0.02/0.08 c version 2.1.1.v20090612 0.02/0.08 c sun.arch.data.model 64 0.02/0.08 c java.version 1.6.0_24 0.02/0.08 c os.name Linux 0.02/0.08 c os.version 2.6.32-71.29.1.el6.x86_64 0.02/0.08 c os.arch amd64 0.02/0.08 c Free memory 1299577560 0.02/0.08 c Max memory 1306394624 0.02/0.08 c Total memory 1306394624 0.02/0.08 c Number of processors 8 0.10/0.11 c Pseudo Boolean Optimization 0.10/0.11 c --- Begin Solver configuration --- 0.10/0.11 c Stops conflict analysis at the first Unique Implication Point 0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e 0.10/0.11 c Learn all clauses as in MiniSAT 0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.10/0.11 c Expensive reason simplification 0.10/0.11 c MiniSAT restarts strategy 0.10/0.11 c Memory based learned constraints deletion strategy 0.10/0.11 c timeout=2147483s 0.10/0.11 c DB Simplification allowed=false 0.10/0.11 c --- End Solver configuration --- 0.10/0.11 c solving HOME/instance-3740030-1338769065.opb 0.10/0.11 c reading problem ... 0.49/0.38 c (trivial inconsistency) 0.49/0.38 c starts : 0 0.49/0.38 c conflicts : 0 0.49/0.38 c decisions : 0 0.49/0.38 c propagations : 0 0.49/0.38 c inspects : 0 0.49/0.38 c learnt literals : 0 0.49/0.38 c learnt binary clauses : 0 0.49/0.38 c learnt ternary clauses : 0 0.49/0.38 c learnt clauses : 0 0.49/0.38 c ignored clauses : 0 0.49/0.38 c root simplifications : 0 0.49/0.38 c removed literals (reason simplification) : 0 0.49/0.38 c reason swapping (by a shorter reason) : 0 0.49/0.38 c Calls to reduceDB : 0 0.49/0.38 c speed (assignments/second) : 0.0 0.49/0.38 c non guided choices 0 0.49/0.38 c learnt constraints type 0.49/0.38 c constraints type 0.49/0.38 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10343 0.49/0.38 s UNSATISFIABLE 0.49/0.38 c Total wall clock time (in seconds): 0.271
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-3740030-1338769065/watcher-3740030-1338769065 -o /tmp/evaluation-result-3740030-1338769065/solver-3740030-1338769065 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3740030-1338769065.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: 2.11 2.04 2.01 3/194 14152 /proc/meminfo: memFree=29934216/32873844 swapFree=7116/7116 [pid=14152] ppid=14150 vsize=23236 CPUtime=0 cores=0,2,4,6 /proc/14152/stat : 14152 (java) R 14150 14152 9782 0 -1 4202496 1099 0 0 0 0 0 0 0 20 0 1 0 343033479 23793664 825 33554432000 1073741824 1073778376 140735415148960 140735415138024 140457564119360 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 /proc/14152/statm: 5809 826 620 9 0 128 0 [startup+0.024874 s] /proc/loadavg: 2.11 2.04 2.01 3/194 14152 /proc/meminfo: memFree=29934216/32873844 swapFree=7116/7116 [pid=14152] ppid=14150 vsize=2106772 CPUtime=0.02 cores=0,2,4,6 /proc/14152/stat : 14152 (java) S 14150 14152 9782 0 -1 4202496 3445 0 1 0 1 1 0 0 20 0 10 0 343033479 2157334528 4143 33554432000 1073741824 1073778376 140735415148960 140735415140096 233415147581 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0 /proc/14152/statm: 526693 4143 1539 9 0 517394 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2106772 [startup+0.100251 s] /proc/loadavg: 2.11 2.04 2.01 3/194 14152 /proc/meminfo: memFree=29934216/32873844 swapFree=7116/7116 [pid=14152] ppid=14150 vsize=2648568 CPUtime=0.1 cores=0,2,4,6 /proc/14152/stat : 14152 (java) S 14150 14152 9782 0 -1 4202496 4668 0 1 0 9 1 0 0 20 0 18 0 343033479 2712133632 6385 33554432000 1073741824 1073778376 140735415148960 140735415140096 233415147581 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0 /proc/14152/statm: 662142 6385 2109 9 0 652835 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2648568 [startup+0.300233 s] /proc/loadavg: 2.11 2.04 2.01 3/194 14152 /proc/meminfo: memFree=29934216/32873844 swapFree=7116/7116 [pid=14152] ppid=14150 vsize=2648568 CPUtime=0.49 cores=0,2,4,6 /proc/14152/stat : 14152 (java) S 14150 14152 9782 0 -1 4202496 6486 0 1 0 47 2 0 0 20 0 18 0 343033479 2712133632 9696 33554432000 1073741824 1073778376 140735415148960 140735415140096 233415147581 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0 /proc/14152/statm: 662142 9696 2218 9 0 652835 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 2648568 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.396583 CPU time (s): 0.696893 CPU user time (s): 0.642902 CPU system time (s): 0.053991 CPU usage (%): 175.724 Max. virtual memory (cumulated for all children) (KiB): 2648568 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.642902 system time used= 0.053991 maximum resident set size= 58188 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8618 page faults= 1 swaps= 0 block input operations= 0 block output operations= 64 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 247 involuntary context switches= 18 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node111 at 2012-06-04 02:17:45 IDJOB=3740030 IDBENCH=76156 IDSOLVER=2322 FILE ID=node111/3740030-1338769065 RUNJOBID= node111-1338737568-9798 PBS_JOBID= 14636765 Free space on /tmp= 67392 MiB SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6016_10-unsat.opb COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3740030-1338769065/watcher-3740030-1338769065 -o /tmp/evaluation-result-3740030-1338769065/solver-3740030-1338769065 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3740030-1338769065.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5c0f5f9d3441b9ff5f2e8fb2705d03fe RANDOM SEED=1370043581 node111.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 : 2666.152 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 : 5332.30 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 : 2666.152 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 : 2666.152 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 : 2666.152 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 : 2666.152 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 : 5331.91 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 : 2666.152 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 : 2666.152 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 : 2666.152 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 : 5331.90 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 29934596 kB Buffers: 221148 kB Cached: 560104 kB SwapCached: 1404 kB Active: 1568916 kB Inactive: 580328 kB Active(anon): 1369100 kB Inactive(anon): 1276 kB Active(file): 199816 kB Inactive(file): 579052 kB Unevictable: 7116 kB Mlocked: 7116 kB SwapTotal: 67108856 kB SwapFree: 67100152 kB Dirty: 1428 kB Writeback: 0 kB AnonPages: 1373956 kB Mapped: 17072 kB Shmem: 0 kB Slab: 648500 kB SReclaimable: 89840 kB SUnreclaim: 558660 kB KernelStack: 1616 kB PageTables: 7048 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 1518872 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 1335296 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= 67392 MiB End job on node111 at 2012-06-04 02:17:46