Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.029995 | 0.0331431 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-61-60.opb |
MD5SUM | 5bedad9895f21a4b5e521b3abd33ba08 |
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 | 0.029995 |
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 | 3660 |
Total number of constraints | 121 |
Number of constraints which are clauses | 61 |
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 | 61 |
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 | 62 |
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/node66/46320-1149808087/instance-46320-1149808087.opb ...... 0.03 c done parsing opb. 0.03 s UNSATISFIABLE 0.03 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/node66/watcher-46320-1149808087 -o ROOT/results/node66/solver-46320-1149808087 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/46320-1149808087/instance-46320-1149808087.opb 759940303 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.95 2/64 29563 /proc/meminfo: memFree=1419264/2055920 swapFree=4182204/4192956 [pid=29563] ppid=29561 vsize=1744 CPUtime=0 /proc/29563/stat : 29563 (PBS4L) R 29561 29563 29517 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 246476804 1785856 189 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0 /proc/29563/statm: 436 191 90 232 0 201 0 Child status: 0 Real time (s): 0.0331431 CPU time (s): 0.029995 CPU user time (s): 0.029995 CPU system time (s): 0 CPU usage (%): 90.5016 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node66 on Thu Jun 8 23:08:07 UTC 2006 FILE ID= 46320-1149808087 PBS_JOBID= 379055 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/46320-1149808087/instance-46320-1149808087.opb 759940303 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-46320-1149808087 -o ROOT/results/node66/solver-46320-1149808087 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/46320-1149808087/instance-46320-1149808087.opb 759940303 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 5bedad9895f21a4b5e521b3abd33ba08 RANDOM SEED= 759940303 /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 : 3000.225 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 : 3000.225 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: 1419472 kB Buffers: 34516 kB Cached: 528068 kB SwapCached: 2496 kB Active: 98612 kB Inactive: 472720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1419472 kB SwapTotal: 4192956 kB SwapFree: 4182204 kB Dirty: 268 kB Writeback: 0 kB Mapped: 15156 kB Slab: 51172 kB Committed_AS: 431004 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node66 on Thu Jun 8 23:08:07 UTC 2006