Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.956853 | 0.962702 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb |
MD5SUM | 6ebe1c273e27161d3207e8be45324cc2 |
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 | 0.956853 |
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 | 19944 |
Total number of constraints | 50842 |
Number of constraints which are clauses | 43898 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 6944 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 641 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2174 |
Number of bits of the biggest sum of numbers | 12 |
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/node30/41134-1149235943/instance-41134-1149235943.opb ...... 0.95 c done parsing opb. 0.95 s UNSATISFIABLE 0.95 c Total Run Time 0.006999
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/node30/watcher-41134-1149235943 -o ROOT/results/node30/solver-41134-1149235943 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node30/41134-1149235943/instance-41134-1149235943.opb 196589891 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.95 2/64 19263 /proc/meminfo: memFree=1144112/2055920 swapFree=4180904/4192956 [pid=19263] ppid=19261 vsize=3272 CPUtime=0 /proc/19263/stat : 19263 (PBS4L) R 19261 19263 19218 0 -1 4194304 184 0 0 0 0 0 0 0 19 0 1 0 189257905 3350528 168 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0 /proc/19263/statm: 818 169 90 232 0 583 0 Child status: 0 Real time (s): 0.962702 CPU time (s): 0.956853 CPU user time (s): 0.940856 CPU system time (s): 0.015997 CPU usage (%): 99.3924 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node30 on Fri Jun 2 08:12:23 UTC 2006 FILE ID= 41134-1149235943 PBS_JOBID= 296905 BENCH NAME= ROOT/tmp/node30/41134-1149235943/instance-41134-1149235943.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node30/41134-1149235943/instance-41134-1149235943.opb 196589891 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-41134-1149235943 -o ROOT/results/node30/solver-41134-1149235943 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node30/41134-1149235943/instance-41134-1149235943.opb 196589891 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED= 196589891 /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 : 3000.216 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 : 3000.216 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: 1144320 kB Buffers: 34840 kB Cached: 796372 kB SwapCached: 3828 kB Active: 359916 kB Inactive: 480116 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1144320 kB SwapTotal: 4192956 kB SwapFree: 4180904 kB Dirty: 228 kB Writeback: 0 kB Mapped: 14728 kB Slab: 57676 kB Committed_AS: 178860 kB PageTables: 1396 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node30 on Fri Jun 2 08:12:24 UTC 2006