Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.005998 | 0.00877705 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb |
MD5SUM | ddad6b8774f3cb7ea8e2d9ff3a650623 |
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 | 0.005998 |
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 | 750 |
Total number of constraints | 80 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 30 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 15 |
Maximum length of a constraint | 25 |
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 | 26 |
Number of bits of the biggest sum of numbers | 5 |
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/node91/41085-1149229145/instance-41085-1149229145.opb ...... 0.00 c done parsing opb. 0.00 s UNSATISFIABLE 0.00 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 Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node91/watcher-41085-1149229145 -o ROOT/results/node91/solver-41085-1149229145 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node91/41085-1149229145/instance-41085-1149229145.opb 317526612 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.73 0.92 0.89 2/68 23880 /proc/meminfo: memFree=1569288/2055892 swapFree=4085380/4096564 [pid=23880] ppid=23878 vsize=1532 CPUtime=0 /proc/23880/stat : 23880 (PBS4L) R 23878 23880 23835 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 188553434 1568768 153 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/23880/statm: 383 153 100 232 0 148 0 Child status: 0 Real time (s): 0.00877705 CPU time (s): 0.005998 CPU user time (s): 0.004999 CPU system time (s): 0.000999 CPU usage (%): 68.3373 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node91 on Fri Jun 2 06:19:05 UTC 2006 FILE ID= 41085-1149229145 PBS_JOBID= 296268 BENCH NAME= ROOT/tmp/node91/41085-1149229145/instance-41085-1149229145.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node91/41085-1149229145/instance-41085-1149229145.opb 317526612 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node91/watcher-41085-1149229145 -o ROOT/results/node91/solver-41085-1149229145 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node91/41085-1149229145/instance-41085-1149229145.opb 317526612 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= ddad6b8774f3cb7ea8e2d9ff3a650623 RANDOM SEED= 317526612 /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 : 3000.279 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 : 6006.18 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 : 3000.279 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 : 5999.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1569496 kB Buffers: 34920 kB Cached: 377116 kB SwapCached: 2968 kB Active: 90252 kB Inactive: 331020 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1569496 kB SwapTotal: 4096564 kB SwapFree: 4085380 kB Dirty: 296 kB Writeback: 0 kB Mapped: 16596 kB Slab: 51680 kB Committed_AS: 276104 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node91 on Fri Jun 2 06:19:05 UTC 2006