Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 10.3904 | 10.3985 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb |
MD5SUM | f7a477da8fbb23e2742430438fb68c46 |
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 | 9.75552 |
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 | 55066 |
Total number of constraints | 160619 |
Number of constraints which are clauses | 156587 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4032 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 67 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 256 |
Number of bits of the biggest sum of numbers | 9 |
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/node39/41172-1149240364/instance-41172-1149240364.opb ...... 10.38 c done parsing opb. 10.38 s UNSATISFIABLE 10.38 c Total Run Time 8.45671
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/node39/watcher-41172-1149240364 -o ROOT/results/node39/solver-41172-1149240364 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41172-1149240364/instance-41172-1149240364.opb 385163849 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.08 0.45 0.70 2/64 2509 /proc/meminfo: memFree=1147016/2055920 swapFree=4180888/4192956 [pid=2509] ppid=2507 vsize=6564 CPUtime=0 /proc/2509/stat : 2509 (PBS4L) R 2507 2509 2464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 189702798 6721536 116 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0 /proc/2509/statm: 1641 117 90 232 0 1406 0 [startup+10.0023 s] /proc/loadavg: 0.22 0.47 0.71 2/64 2509 /proc/meminfo: memFree=1118984/2055920 swapFree=4180888/4192956 [pid=2509] ppid=2507 vsize=35140 CPUtime=9.99 /proc/2509/stat : 2509 (PBS4L) R 2507 2509 2464 0 -1 4194304 9135 0 0 0 992 7 0 0 25 0 1 0 189702798 35983360 7103 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0 /proc/2509/statm: 8785 7103 105 232 0 8550 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 35140 Child status: 0 Real time (s): 10.3985 CPU time (s): 10.3904 CPU user time (s): 10.3104 CPU system time (s): 0.079987 CPU usage (%): 99.9227 Max. virtual memory (cumulated for all children) (Kb): 35140
Begin job on node39 on Fri Jun 2 09:26:05 UTC 2006 FILE ID= 41172-1149240364 PBS_JOBID= 297393 BENCH NAME= ROOT/tmp/node39/41172-1149240364/instance-41172-1149240364.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41172-1149240364/instance-41172-1149240364.opb 385163849 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-41172-1149240364 -o ROOT/results/node39/solver-41172-1149240364 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41172-1149240364/instance-41172-1149240364.opb 385163849 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= f7a477da8fbb23e2742430438fb68c46 RANDOM SEED= 385163849 /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 : 3000.213 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 : 5931.00 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 : 3000.213 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: 1147224 kB Buffers: 44920 kB Cached: 788176 kB SwapCached: 4052 kB Active: 226044 kB Inactive: 616036 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1147224 kB SwapTotal: 4192956 kB SwapFree: 4180888 kB Dirty: 276 kB Writeback: 0 kB Mapped: 14820 kB Slab: 52628 kB Committed_AS: 241116 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 node39 on Fri Jun 2 09:26:15 UTC 2006