Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.013997 | 0.0172889 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb |
MD5SUM | bfd9076f83014271363fd9848b4f1d95 |
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 | 0.013997 |
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 | 1800 |
Total number of constraints | 85 |
Number of constraints which are clauses | 45 |
Number of constraints which are cardinality constraints (but not clauses) | 40 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 40 |
Maximum length of a constraint | 45 |
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 | 46 |
Number of bits of the biggest sum of numbers | 6 |
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/node86/46292-1149792234/instance-46292-1149792234.opb ...... 0.01 c done parsing opb. 0.01 s UNSATISFIABLE 0.01 c Total Run Time 0
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/node86/watcher-46292-1149792234 -o ROOT/results/node86/solver-46292-1149792234 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node86/46292-1149792234/instance-46292-1149792234.opb 146810207 Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 0.93 3/68 21709 /proc/meminfo: memFree=1592016/2055892 swapFree=4084792/4096564 [pid=21709] ppid=21707 vsize=1572 CPUtime=0 /proc/21709/stat : 21709 (PBS4L) R 21707 21709 21663 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 244862581 1609728 184 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/21709/statm: 393 184 100 232 0 158 0 Child status: 0 Real time (s): 0.0172889 CPU time (s): 0.013997 CPU user time (s): 0.011998 CPU system time (s): 0.001999 CPU usage (%): 80.9593 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node86 on Thu Jun 8 18:43:54 UTC 2006 FILE ID= 46292-1149792234 PBS_JOBID= 378694 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node86/46292-1149792234/instance-46292-1149792234.opb 146810207 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node86/watcher-46292-1149792234 -o ROOT/results/node86/solver-46292-1149792234 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node86/46292-1149792234/instance-46292-1149792234.opb 146810207 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= bfd9076f83014271363fd9848b4f1d95 RANDOM SEED= 146810207 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1592224 kB Buffers: 27596 kB Cached: 370200 kB SwapCached: 2928 kB Active: 58324 kB Inactive: 348176 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1592224 kB SwapTotal: 4096564 kB SwapFree: 4084792 kB Dirty: 164 kB Writeback: 0 kB Mapped: 15156 kB Slab: 43708 kB Committed_AS: 484816 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node86 on Thu Jun 8 18:43:54 UTC 2006