Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.089986 | 0.093866 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ roussel/normalized-pigeon-cardinality-101-100.opb |
MD5SUM | 0b4d976a66cd69333fd390f8a9139e21 |
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 | 0.089986 |
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 | 10100 |
Total number of constraints | 201 |
Number of constraints which are clauses | 101 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 100 |
Maximum length of a constraint | 101 |
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 | 102 |
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/node74/46299-1149797373/instance-46299-1149797373.opb ...... 0.09 c done parsing opb. 0.09 s UNSATISFIABLE 0.09 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/node74/watcher-46299-1149797373 -o ROOT/results/node74/solver-46299-1149797373 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/46299-1149797373/instance-46299-1149797373.opb 429876284 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.96 0.92 2/64 14309 /proc/meminfo: memFree=1712672/2055920 swapFree=4182256/4192956 [pid=14309] ppid=14307 vsize=2348 CPUtime=0 /proc/14309/stat : 14309 (PBS4L) R 14307 14309 14263 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 245401626 2404352 123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0 /proc/14309/statm: 587 125 90 232 0 352 0 Child status: 0 Real time (s): 0.093866 CPU time (s): 0.089986 CPU user time (s): 0.084987 CPU system time (s): 0.004999 CPU usage (%): 95.8664 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node74 on Thu Jun 8 20:09:33 UTC 2006 FILE ID= 46299-1149797373 PBS_JOBID= 378788 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/46299-1149797373/instance-46299-1149797373.opb 429876284 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-46299-1149797373 -o ROOT/results/node74/solver-46299-1149797373 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/46299-1149797373/instance-46299-1149797373.opb 429876284 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 0b4d976a66cd69333fd390f8a9139e21 RANDOM SEED= 429876284 /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 : 3000.274 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 : 3000.274 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: 1712880 kB Buffers: 32304 kB Cached: 247780 kB SwapCached: 2456 kB Active: 87488 kB Inactive: 201392 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1712880 kB SwapTotal: 4192956 kB SwapFree: 4182256 kB Dirty: 160 kB Writeback: 0 kB Mapped: 15840 kB Slab: 40252 kB Committed_AS: 446560 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node74 on Thu Jun 8 20:09:33 UTC 2006