Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.033994 | 0.0355211 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb |
MD5SUM | 6f6d5bf9df98767681bd16885050de4b |
Bench Category | SATUNSAT-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 | 0.033994 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 3900 |
Total number of constraints | 125 |
Number of constraints which are clauses | 65 |
Number of constraints which are cardinality constraints (but not clauses) | 60 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 60 |
Maximum length of a constraint | 65 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 66 |
Number of bits of the biggest sum of numbers | 7 |
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 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node58/46302-1149799015/instance-46302-1149799015.opb ...... 0.03 c done parsing opb. 0.03 s UNSATISFIABLE 0.03 c Total Run Time 0.001
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node58/watcher-46302-1149799015 -o ROOT/results/node58/solver-46302-1149799015 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node58/46302-1149799015/instance-46302-1149799015.opb 549160690 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.97 0.94 2/64 11724 /proc/meminfo: memFree=1438680/2055920 swapFree=4191864/4192956 [pid=11724] ppid=11722 vsize=1768 CPUtime=0 /proc/11724/stat : 11724 (PBS4L) R 11722 11724 11678 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 81948403 1810432 204 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/11724/statm: 442 209 90 232 0 207 0 Child status: 0 Real time (s): 0.0355211 CPU time (s): 0.033994 CPU user time (s): 0.029995 CPU system time (s): 0.003999 CPU usage (%): 95.7009 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node58 on Thu Jun 8 20:36:55 UTC 2006 FILE ID= 46302-1149799015 PBS_JOBID= 378826 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node58/46302-1149799015/instance-46302-1149799015.opb 549160690 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-46302-1149799015 -o ROOT/results/node58/solver-46302-1149799015 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node58/46302-1149799015/instance-46302-1149799015.opb 549160690 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 6f6d5bf9df98767681bd16885050de4b RANDOM SEED= 549160690 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.276 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.276 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1438888 kB Buffers: 40328 kB Cached: 496636 kB SwapCached: 576 kB Active: 38364 kB Inactive: 512776 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1438888 kB SwapTotal: 4192956 kB SwapFree: 4191864 kB Dirty: 160 kB Writeback: 0 kB Mapped: 23008 kB Slab: 51968 kB Committed_AS: 379172 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node58 on Thu Jun 8 20:36:55 UTC 2006