Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 105.05 | 105.112 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr.opb |
MD5SUM | 40f14c006496c25f6960a32528cf1e51 |
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 | 0.003998 |
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 | 300 |
Total number of constraints | 50 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 20 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 15 |
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 | 16 |
Number of bits of the biggest sum of numbers | 5 |
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 0.04 c INFO: OSL Context initialized. 0.04 c Initial problem consists of 300 variables and 50 constraints. 0.04 c Using non-optimization problem switches. 0.04 c No problem reductions applied in OPT. instance. 0.04 c preprocess terminated. Elapsed time: 0.013 0.04 c After prepocess the problem consists of 300 variables and 50 constraints. 0.05 c Restart #1 #Var: 300 LB: 0 @ 0.021 0.07 c Restart #2 #Var: 300 LB: 0 @ 0.038 0.10 c Restart #3 #Var: 300 LB: 0 @ 0.071 0.17 c Restart #4 #Var: 300 LB: 0 @ 0.135 0.27 c Restart #5 #Var: 300 LB: 0 @ 0.241 0.42 c Restart #6 #Var: 300 LB: 0 @ 0.392 0.67 c Restart #7 #Var: 300 LB: 0 @ 0.639 0.98 c Restart #8 #Var: 300 LB: 0 @ 0.947 1.37 c Restart #9 #Var: 300 LB: 0 @ 1.344 1.83 c Restart #10 #Var: 300 LB: 0 @ 1.801 2.58 c Restart #11 #Var: 300 LB: 0 @ 2.547 3.68 c Restart #12 #Var: 300 LB: 0 @ 3.641 5.07 c Restart #13 #Var: 300 LB: 0 @ 5.038 6.76 c Restart #14 #Var: 300 LB: 0 @ 6.721 8.09 c Restart #15 #Var: 300 LB: 0 @ 8.058 9.96 c Restart #16 #Var: 300 LB: 0 @ 9.927 12.04 c Restart #17 #Var: 300 LB: 0 @ 12.007 14.83 c Restart #18 #Var: 300 LB: 0 @ 14.793 18.69 c Restart #19 #Var: 300 LB: 0 @ 18.654 24.17 c Restart #20 #Var: 300 LB: 0 @ 24.135 29.99 c Restart #21 #Var: 300 LB: 0 @ 29.945 37.15 c Restart #22 #Var: 299 LB: 0 @ 37.11 47.73 c Restart #23 #Var: 297 LB: 0 @ 47.687 57.14 c Restart #24 #Var: 295 LB: 0 @ 57.097 71.45 c Restart #25 #Var: 292 LB: 0 @ 71.396 92.32 c Restart #26 #Var: 283 LB: 0 @ 92.263 105.10 s UNSATISFIABLE 105.10 c Exit Code: 20 105.10 c Total time: 105.04 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/node69/watcher-39683-1149232925 -o ROOT/results/node69/solver-39683-1149232925 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node69/39683-1149232925/instance-39683-1149232925.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1475740/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=4616 CPUtime=0 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 188962462 4726784 146 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/9862/statm: 1154 156 114 55 0 46 0 [startup+10.0024 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1454380/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=26056 CPUtime=9.95 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 5727 0 0 0 990 5 0 0 25 0 1 0 188962462 26681344 5639 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 6514 5639 296 55 0 5406 0 Current children cumulated CPU time (s) 9.95 Current children cumulated vsize (Kb) 26056 [startup+20.0092 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1445932/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=34960 CPUtime=19.96 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 7849 0 0 0 1988 8 0 0 25 0 1 0 188962462 35799040 7751 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 12387963 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 8740 7751 296 55 0 7632 0 Current children cumulated CPU time (s) 19.96 Current children cumulated vsize (Kb) 34960 [startup+30.0151 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1440684/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=40120 CPUtime=29.97 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 9157 0 0 0 2986 11 0 0 25 0 1 0 188962462 41082880 9055 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 10030 9055 296 55 0 8922 0 Current children cumulated CPU time (s) 29.97 Current children cumulated vsize (Kb) 40120 [startup+40.0209 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1436652/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=44360 CPUtime=39.97 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 10179 0 0 0 3984 13 0 0 25 0 1 0 188962462 45424640 10067 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548617 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 11090 10067 296 55 0 9982 0 Current children cumulated CPU time (s) 39.97 Current children cumulated vsize (Kb) 44360 [startup+50.0268 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1433644/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=47568 CPUtime=49.97 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 10951 0 0 0 4983 14 0 0 25 0 1 0 188962462 48709632 10829 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 11892 10829 296 55 0 10784 0 Current children cumulated CPU time (s) 49.97 Current children cumulated vsize (Kb) 47568 [startup+60.0326 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1429804/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=51700 CPUtime=59.97 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 11926 0 0 0 5982 15 0 0 25 0 1 0 188962462 52940800 11799 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524531 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 12925 11799 296 55 0 11817 0 Current children cumulated CPU time (s) 59.97 Current children cumulated vsize (Kb) 51700 [startup+70.0385 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1427180/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=54324 CPUtime=69.98 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 12588 0 0 0 6982 16 0 0 25 0 1 0 188962462 55627776 12450 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 13581 12450 296 55 0 12473 0 Current children cumulated CPU time (s) 69.98 Current children cumulated vsize (Kb) 54324 [startup+80.0444 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1425196/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=56292 CPUtime=79.98 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 13083 0 0 0 7981 17 0 0 25 0 1 0 188962462 57643008 12940 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 14073 12940 296 55 0 12965 0 Current children cumulated CPU time (s) 79.98 Current children cumulated vsize (Kb) 56292 [startup+90.0492 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1423340/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=58284 CPUtime=89.99 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 13557 0 0 0 8981 18 0 0 25 0 1 0 188962462 59682816 13406 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 14571 13406 296 55 0 13463 0 Current children cumulated CPU time (s) 89.99 Current children cumulated vsize (Kb) 58284 [startup+100.055 s] /proc/loadavg: 0.99 0.97 0.91 2/64 9862 /proc/meminfo: memFree=1421676/2055920 swapFree=4182224/4192956 [pid=9862] ppid=9860 vsize=60192 CPUtime=99.98 /proc/9862/stat : 9862 (bsolo) R 9860 9862 9817 0 -1 0 13987 0 0 0 9980 18 0 0 25 0 1 0 188962462 61636608 13828 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9862/statm: 15048 13828 296 55 0 13940 0 Current children cumulated CPU time (s) 99.98 Current children cumulated vsize (Kb) 60192 Child status: 20 Real time (s): 105.112 CPU time (s): 105.05 CPU user time (s): 104.848 CPU system time (s): 0.201969 CPU usage (%): 99.9409 Max. virtual memory (cumulated for all children) (Kb): 60192
Begin job on node69 on Fri Jun 2 07:22:05 UTC 2006 FILE ID= 39683-1149232925 PBS_JOBID= 296630 BENCH NAME= ROOT/tmp/node69/39683-1149232925/instance-39683-1149232925.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node69/39683-1149232925/instance-39683-1149232925.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-39683-1149232925 -o ROOT/results/node69/solver-39683-1149232925 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node69/39683-1149232925/instance-39683-1149232925.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 40f14c006496c25f6960a32528cf1e51 RANDOM SEED= 890071891 /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 : 3000.232 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 : 3000.232 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: 1476012 kB Buffers: 36424 kB Cached: 470780 kB SwapCached: 2592 kB Active: 109284 kB Inactive: 406780 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1476012 kB SwapTotal: 4192956 kB SwapFree: 4182224 kB Dirty: 172 kB Writeback: 0 kB Mapped: 15428 kB Slab: 49888 kB Committed_AS: 230064 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node69 on Fri Jun 2 07:23:50 UTC 2006