Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.282956 | 0.286259 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.burch_dill.4.accl.ucl.opb |
MD5SUM | 5c27e468756746c81988dfb461940da4 |
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 | 0.247962 |
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 | 3939 |
Total number of constraints | 10412 |
Number of constraints which are clauses | 9740 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 672 |
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 | 69 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 258 |
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/node35/41147-1149236998/instance-41147-1149236998.opb ...... 0.28 c done parsing opb. 0.28 s UNSATISFIABLE 0.28 c Total Run Time 0.164975
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/node35/watcher-41147-1149236998 -o ROOT/results/node35/solver-41147-1149236998 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node35/41147-1149236998/instance-41147-1149236998.opb 456424576 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.94 0.90 2/64 28273 /proc/meminfo: memFree=1291344/2055920 swapFree=4180884/4192956 [pid=28273] ppid=28271 vsize=1772 CPUtime=0 /proc/28273/stat : 28273 (PBS4L) R 28271 28273 28228 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 189363697 1814528 224 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/28273/statm: 443 226 90 232 0 208 0 Child status: 0 Real time (s): 0.286259 CPU time (s): 0.282956 CPU user time (s): 0.273958 CPU system time (s): 0.008998 CPU usage (%): 98.8462 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node35 on Fri Jun 2 08:29:58 UTC 2006 FILE ID= 41147-1149236998 PBS_JOBID= 297074 BENCH NAME= ROOT/tmp/node35/41147-1149236998/instance-41147-1149236998.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node35/41147-1149236998/instance-41147-1149236998.opb 456424576 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node35/watcher-41147-1149236998 -o ROOT/results/node35/solver-41147-1149236998 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node35/41147-1149236998/instance-41147-1149236998.opb 456424576 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 5c27e468756746c81988dfb461940da4 RANDOM SEED= 456424576 /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 : 3000.210 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 : 3000.210 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: 1291552 kB Buffers: 25436 kB Cached: 669672 kB SwapCached: 4000 kB Active: 119676 kB Inactive: 584332 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1291552 kB SwapTotal: 4192956 kB SwapFree: 4180884 kB Dirty: 308 kB Writeback: 0 kB Mapped: 14924 kB Slab: 46368 kB Committed_AS: 252884 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node35 on Fri Jun 2 08:29:58 UTC 2006