Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 14.2818 | 14.3051 |
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 Time Limit set via PBTIMEOUT to 1800 0.01 c INFO: OSL Context initialized. 0.24 c Initial problem consists of 3939 variables and 10412 constraints. 0.30 c Using non-optimization problem switches. 0.30 c No problem reductions applied in OPT. instance. 0.30 c preprocess terminated. Elapsed time: 0.29 0.30 c After prepocess the problem consists of 3701 variables and 9915 constraints. 0.55 c Restart #1 #Var: 3701 LB: 0 @ 0.534 0.66 c Restart #2 #Var: 3701 LB: 0 @ 0.648 0.91 c Restart #3 #Var: 3701 LB: 0 @ 0.9 1.65 c Restart #4 #Var: 3701 LB: 0 @ 1.636 2.58 c Restart #5 #Var: 3212 LB: 0 @ 2.568 3.56 c Restart #6 #Var: 3168 LB: 0 @ 3.542 5.02 c Restart #7 #Var: 2291 LB: 0 @ 5.001 6.66 c Restart #8 #Var: 2291 LB: 0 @ 6.647 8.54 c Restart #9 #Var: 2291 LB: 0 @ 8.522 10.74 c Restart #10 #Var: 2291 LB: 0 @ 10.721 13.24 c Restart #11 #Var: 2290 LB: 0 @ 13.226 14.29 s UNSATISFIABLE 14.29 c Exit Code: 20 14.29 c Total time: 14.276 s
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/node86/watcher-39717-1149236970 -o ROOT/results/node86/solver-39717-1149236970 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node86/39717-1149236970/instance-39717-1149236970.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.95 3/68 29003 /proc/meminfo: memFree=1596568/2055892 swapFree=4084792/4096564 [pid=29003] ppid=29001 vsize=4632 CPUtime=0 /proc/29003/stat : 29003 (bsolo) R 29001 29003 28958 0 -1 0 72 0 0 0 0 0 0 0 20 0 1 0 189336179 4743168 55 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5665716 0 0 4096 0 0 0 0 17 1 0 0 /proc/29003/statm: 1158 55 41 55 0 44 0 [startup+10.0022 s] /proc/loadavg: 0.93 0.95 0.95 2/68 29003 /proc/meminfo: memFree=1578136/2055892 swapFree=4084792/4096564 [pid=29003] ppid=29001 vsize=22936 CPUtime=9.98 /proc/29003/stat : 29003 (bsolo) R 29001 29003 28958 0 -1 0 4971 0 0 0 992 6 0 0 25 0 1 0 189336179 23486464 4887 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529185 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29003/statm: 5734 4887 297 55 0 4625 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 22936 Child status: 20 Real time (s): 14.3051 CPU time (s): 14.2818 CPU user time (s): 14.2048 CPU system time (s): 0.076988 CPU usage (%): 99.8375 Max. virtual memory (cumulated for all children) (Kb): 22936
Begin job on node86 on Fri Jun 2 08:29:30 UTC 2006 FILE ID= 39717-1149236970 PBS_JOBID= 297066 BENCH NAME= ROOT/tmp/node86/39717-1149236970/instance-39717-1149236970.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node86/39717-1149236970/instance-39717-1149236970.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node86/watcher-39717-1149236970 -o ROOT/results/node86/solver-39717-1149236970 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node86/39717-1149236970/instance-39717-1149236970.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 5c27e468756746c81988dfb461940da4 RANDOM SEED= 246685123 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1596712 kB Buffers: 27668 kB Cached: 362000 kB SwapCached: 3032 kB Active: 96848 kB Inactive: 301600 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1596712 kB SwapTotal: 4096564 kB SwapFree: 4084792 kB Dirty: 180 kB Writeback: 0 kB Mapped: 15136 kB Slab: 47312 kB Committed_AS: 246956 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node86 on Fri Jun 2 08:29:44 UTC 2006