Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 48.4596 | 48.4909 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-11-10.opb |
MD5SUM | e464fa7a3640eb789ffb0025985d1316 |
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 | 0.001999 |
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 | 110 |
Total number of constraints | 21 |
Number of constraints which are clauses | 11 |
Number of constraints which are cardinality constraints (but not clauses) | 10 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 11 |
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 | 12 |
Number of bits of the biggest sum of numbers | 4 |
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. 0.02 c Initial problem consists of 110 variables and 21 constraints. 0.02 c Using non-optimization problem switches. 0.02 c No problem reductions applied in OPT. instance. 0.02 c preprocess terminated. Elapsed time: 0.006 0.02 c After prepocess the problem consists of 110 variables and 21 constraints. 0.02 c Restart #1 #Var: 110 LB: 0 @ 0.013 0.04 c Restart #2 #Var: 110 LB: 0 @ 0.029 0.07 c Restart #3 #Var: 110 LB: 0 @ 0.064 0.12 c Restart #4 #Var: 110 LB: 0 @ 0.115 0.20 c Restart #5 #Var: 110 LB: 0 @ 0.194 0.36 c Restart #6 #Var: 110 LB: 0 @ 0.351 0.58 c Restart #7 #Var: 110 LB: 0 @ 0.574 0.82 c Restart #8 #Var: 110 LB: 0 @ 0.808 1.16 c Restart #9 #Var: 110 LB: 0 @ 1.146 1.71 c Restart #10 #Var: 110 LB: 0 @ 1.701 2.25 c Restart #11 #Var: 110 LB: 0 @ 2.243 3.38 c Restart #12 #Var: 110 LB: 0 @ 3.372 4.41 c Restart #13 #Var: 110 LB: 0 @ 4.401 5.86 c Restart #14 #Var: 110 LB: 0 @ 5.852 7.48 c Restart #15 #Var: 110 LB: 0 @ 7.464 9.19 c Restart #16 #Var: 110 LB: 0 @ 9.178 12.04 c Restart #17 #Var: 110 LB: 0 @ 12.028 14.90 c Restart #18 #Var: 110 LB: 0 @ 14.884 18.85 c Restart #19 #Var: 110 LB: 0 @ 18.829 24.55 c Restart #20 #Var: 109 LB: 0 @ 24.525 32.15 c Restart #21 #Var: 106 LB: 0 @ 32.126 43.97 c Restart #22 #Var: 99 LB: 0 @ 43.945 48.48 s UNSATISFIABLE 48.48 c Exit Code: 20 48.48 c Total time: 48.451 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 runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node92/watcher-46276-1149806319 -o ROOT/results/node92/solver-46276-1149806319 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node92/46276-1149806319/instance-46276-1149806319.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.96 0.93 2/67 10143 /proc/meminfo: memFree=1858184/2055892 swapFree=4084924/4096564 [pid=10143] ppid=10141 vsize=4672 CPUtime=0 /proc/10143/stat : 10143 (bsolo) R 10141 10143 10097 0 -1 0 165 0 0 0 0 0 0 0 19 0 1 0 246270761 4784128 146 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9522497 0 0 4096 0 0 0 0 17 1 0 0 /proc/10143/statm: 1168 148 110 55 0 46 0 [startup+10.0025 s] /proc/loadavg: 0.93 0.96 0.93 2/67 10143 /proc/meminfo: memFree=1838408/2055892 swapFree=4084924/4096564 [pid=10143] ppid=10141 vsize=24588 CPUtime=9.98 /proc/10143/stat : 10143 (bsolo) R 10141 10143 10097 0 -1 0 5345 0 0 0 992 6 0 0 25 0 1 0 246270761 25178112 5259 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134551582 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10143/statm: 6147 5259 293 55 0 5038 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 24588 [startup+20.0088 s] /proc/loadavg: 0.94 0.96 0.93 2/67 10143 /proc/meminfo: memFree=1831432/2055892 swapFree=4084924/4096564 [pid=10143] ppid=10141 vsize=31716 CPUtime=19.98 /proc/10143/stat : 10143 (bsolo) R 10141 10143 10097 0 -1 0 7092 0 0 0 1990 8 0 0 25 0 1 0 246270761 32477184 6998 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548612 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10143/statm: 7929 6998 293 55 0 6820 0 Current children cumulated CPU time (s) 19.98 Current children cumulated vsize (Kb) 31716 [startup+30.0151 s] /proc/loadavg: 0.95 0.96 0.93 2/67 10143 /proc/meminfo: memFree=1827464/2055892 swapFree=4084924/4096564 [pid=10143] ppid=10141 vsize=35588 CPUtime=29.99 /proc/10143/stat : 10143 (bsolo) R 10141 10143 10097 0 -1 0 8080 0 0 0 2989 10 0 0 25 0 1 0 246270761 36442112 7983 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548617 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10143/statm: 8897 7983 293 55 0 7788 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 35588 [startup+40.0204 s] /proc/loadavg: 0.96 0.96 0.93 2/67 10143 /proc/meminfo: memFree=1824904/2055892 swapFree=4084924/4096564 [pid=10143] ppid=10141 vsize=38412 CPUtime=39.99 /proc/10143/stat : 10143 (bsolo) R 10141 10143 10097 0 -1 0 8729 0 0 0 3988 11 0 0 25 0 1 0 246270761 39333888 8627 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10143/statm: 9603 8627 293 55 0 8494 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 38412 Child status: 20 Real time (s): 48.4909 CPU time (s): 48.4596 CPU user time (s): 48.3367 CPU system time (s): 0.122981 CPU usage (%): 99.9356 Max. virtual memory (cumulated for all children) (Kb): 38412 The end
Begin job on node92 on Thu Jun 8 22:38:39 UTC 2006 FILE ID= 46276-1149806319 PBS_JOBID= 379000 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-11-10.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node92/46276-1149806319/instance-46276-1149806319.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node92/watcher-46276-1149806319 -o ROOT/results/node92/solver-46276-1149806319 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node92/46276-1149806319/instance-46276-1149806319.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= e464fa7a3640eb789ffb0025985d1316 RANDOM SEED= 546411795 /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: 1858392 kB Buffers: 17724 kB Cached: 127272 kB SwapCached: 2904 kB Active: 36472 kB Inactive: 117212 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1858392 kB SwapTotal: 4096564 kB SwapFree: 4084924 kB Dirty: 148 kB Writeback: 0 kB Mapped: 15268 kB Slab: 30612 kB Committed_AS: 482628 kB PageTables: 1256 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node92 on Thu Jun 8 22:39:27 UTC 2006