Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 105.713 | 105.77 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217555.opb |
MD5SUM | 6e4ce17645d1ea8394af123256e7adc9 |
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 | 0.45793 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1222 |
Number of bits of the biggest sum of numbers | 11 |
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 0.02 c INFO: OSL Context initialized. 0.03 c Initial problem consists of 169 variables and 101 constraints. 0.03 c Using non-optimization problem switches. 0.03 c No problem reductions applied in OPT. instance. 0.03 c preprocess terminated. Elapsed time: 0.013 0.03 c After prepocess the problem consists of 169 variables and 99 constraints. 0.04 c Restart #1 #Var: 169 LB: 0 @ 0.028 0.07 c Restart #2 #Var: 169 LB: 0 @ 0.059 0.11 c Restart #3 #Var: 169 LB: 0 @ 0.1 0.17 c Restart #4 #Var: 169 LB: 0 @ 0.156 0.24 c Restart #5 #Var: 169 LB: 0 @ 0.23 0.33 c Restart #6 #Var: 169 LB: 0 @ 0.315 0.47 c Restart #7 #Var: 169 LB: 0 @ 0.452 0.60 c Restart #8 #Var: 169 LB: 0 @ 0.584 0.75 c Restart #9 #Var: 169 LB: 0 @ 0.739 0.90 c Restart #10 #Var: 169 LB: 0 @ 0.885 1.10 c Restart #11 #Var: 169 LB: 0 @ 1.09 1.30 c Restart #12 #Var: 169 LB: 0 @ 1.284 1.56 c Restart #13 #Var: 169 LB: 0 @ 1.544 1.83 c Restart #14 #Var: 169 LB: 0 @ 1.818 2.11 c Restart #15 #Var: 169 LB: 0 @ 2.098 2.49 c Restart #16 #Var: 169 LB: 0 @ 2.474 2.93 c Restart #17 #Var: 169 LB: 0 @ 2.911 3.39 c Restart #18 #Var: 169 LB: 0 @ 3.38 3.89 c Restart #19 #Var: 169 LB: 0 @ 3.878 5.03 c Restart #20 #Var: 169 LB: 0 @ 5.018 5.76 c Restart #21 #Var: 169 LB: 0 @ 5.745 6.74 c Restart #22 #Var: 169 LB: 0 @ 6.727 7.50 c Restart #23 #Var: 169 LB: 0 @ 7.487 8.39 c Restart #24 #Var: 169 LB: 0 @ 8.375 9.20 c Restart #25 #Var: 169 LB: 0 @ 9.188 10.19 c Restart #26 #Var: 169 LB: 0 @ 10.173 11.37 c Restart #27 #Var: 169 LB: 0 @ 11.356 12.46 c Restart #28 #Var: 169 LB: 0 @ 12.438 13.60 c Restart #29 #Var: 169 LB: 0 @ 13.579 14.94 c Restart #30 #Var: 169 LB: 0 @ 14.917 16.39 c Restart #31 #Var: 169 LB: 0 @ 16.369 17.99 c Restart #32 #Var: 169 LB: 0 @ 17.966 19.28 c Restart #33 #Var: 169 LB: 0 @ 19.254 21.29 c Restart #34 #Var: 169 LB: 0 @ 21.271 23.40 c Restart #35 #Var: 169 LB: 0 @ 23.379 26.68 c Restart #36 #Var: 168 LB: 0 @ 26.651 30.10 c Restart #37 #Var: 168 LB: 0 @ 30.077 32.57 c Restart #38 #Var: 168 LB: 0 @ 32.54 35.71 c Restart #39 #Var: 168 LB: 0 @ 35.677 37.91 c Restart #40 #Var: 168 LB: 0 @ 37.877 43.46 c Restart #41 #Var: 167 LB: 0 @ 43.429 46.56 c Restart #42 #Var: 167 LB: 0 @ 46.524 51.84 c Restart #43 #Var: 164 LB: 0 @ 51.809 55.74 c Restart #44 #Var: 164 LB: 0 @ 55.705 59.97 c Restart #45 #Var: 162 LB: 0 @ 59.927 64.25 c Restart #46 #Var: 162 LB: 0 @ 64.212 67.78 c Restart #47 #Var: 162 LB: 0 @ 67.741 72.22 c Restart #48 #Var: 162 LB: 0 @ 72.174 76.76 c Restart #49 #Var: 161 LB: 0 @ 76.712 81.88 c Restart #50 #Var: 159 LB: 0 @ 81.834 87.94 c Restart #51 #Var: 159 LB: 0 @ 87.896 96.94 c Restart #52 #Var: 156 LB: 0 @ 96.893 105.73 s UNSATISFIABLE 105.73 c Exit Code: 20 105.73 c Total time: 105.68 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/node6/watcher-39441-1149208461 -o ROOT/results/node6/solver-39441-1149208461 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node6/39441-1149208461/instance-39441-1149208461.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.78 0.92 0.89 2/64 30487 /proc/meminfo: memFree=1444584/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=4748 CPUtime=0 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 186508204 4861952 192 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 1187 201 150 55 0 79 0 [startup+10.0032 s] /proc/loadavg: 0.82 0.93 0.90 2/64 30487 /proc/meminfo: memFree=1400936/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=48136 CPUtime=9.98 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 11303 0 0 0 991 7 0 0 25 0 1 0 186508204 49291264 11218 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528871 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 12034 11218 296 55 0 10926 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 48136 [startup+20.0102 s] /proc/loadavg: 0.84 0.93 0.90 2/64 30487 /proc/meminfo: memFree=1368872/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=80236 CPUtime=19.98 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 19302 0 0 0 1985 13 0 0 25 0 1 0 186508204 82161664 19217 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542143 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 20059 19217 296 55 0 18951 0 Current children cumulated CPU time (s) 19.98 Current children cumulated vsize (Kb) 80236 [startup+30.0172 s] /proc/loadavg: 0.87 0.93 0.90 2/64 30487 /proc/meminfo: memFree=1350696/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=98460 CPUtime=29.98 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 23838 0 0 0 2981 17 0 0 25 0 1 0 186508204 100823040 23753 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 24615 23753 296 55 0 23507 0 Current children cumulated CPU time (s) 29.98 Current children cumulated vsize (Kb) 98460 [startup+40.0232 s] /proc/loadavg: 0.89 0.93 0.90 2/64 30489 /proc/meminfo: memFree=1331880/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=117212 CPUtime=39.98 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 28517 0 0 0 3977 21 0 0 25 0 1 0 186508204 120025088 28432 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134523610 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 29303 28432 296 55 0 28195 0 Current children cumulated CPU time (s) 39.98 Current children cumulated vsize (Kb) 117212 [startup+50.0301 s] /proc/loadavg: 0.90 0.93 0.90 3/64 30489 /proc/meminfo: memFree=1318504/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=130568 CPUtime=49.99 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 31840 0 0 0 4974 25 0 0 25 0 1 0 186508204 133701632 31754 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 32642 31754 296 55 0 31534 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 130568 [startup+60.0361 s] /proc/loadavg: 0.92 0.93 0.90 2/64 30489 /proc/meminfo: memFree=1301864/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=147220 CPUtime=59.99 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 35996 0 0 0 5969 30 0 0 25 0 1 0 186508204 150753280 35910 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 36805 35910 296 55 0 35697 0 Current children cumulated CPU time (s) 59.99 Current children cumulated vsize (Kb) 147220 [startup+70.0431 s] /proc/loadavg: 0.93 0.94 0.90 2/64 30489 /proc/meminfo: memFree=1283240/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=165988 CPUtime=69.99 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 40638 0 0 0 6964 35 0 0 25 0 1 0 186508204 169971712 40552 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 41497 40552 296 55 0 40389 0 Current children cumulated CPU time (s) 69.99 Current children cumulated vsize (Kb) 165988 [startup+80.0491 s] /proc/loadavg: 0.94 0.94 0.90 2/64 30489 /proc/meminfo: memFree=1265064/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=184224 CPUtime=79.99 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 45178 0 0 0 7960 39 0 0 25 0 1 0 186508204 188645376 45091 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 46056 45091 296 55 0 44948 0 Current children cumulated CPU time (s) 79.99 Current children cumulated vsize (Kb) 184224 [startup+90.0551 s] /proc/loadavg: 0.95 0.94 0.90 2/64 30489 /proc/meminfo: memFree=1252072/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=197164 CPUtime=90 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 48421 0 0 0 8957 43 0 0 25 0 1 0 186508204 201895936 48334 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 49291 48334 296 55 0 48183 0 Current children cumulated CPU time (s) 90 Current children cumulated vsize (Kb) 197164 [startup+100.061 s] /proc/loadavg: 0.96 0.94 0.90 2/64 30489 /proc/meminfo: memFree=1243816/2055924 swapFree=4181416/4192956 [pid=30487] ppid=30485 vsize=205516 CPUtime=100 /proc/30487/stat : 30487 (bsolo) R 30485 30487 30442 0 -1 0 50476 0 0 0 9954 46 0 0 25 0 1 0 186508204 210448384 50389 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30487/statm: 51379 50389 296 55 0 50271 0 Current children cumulated CPU time (s) 100 Current children cumulated vsize (Kb) 205516 Child status: 20 Real time (s): 105.77 CPU time (s): 105.713 CPU user time (s): 105.206 CPU system time (s): 0.506922 CPU usage (%): 99.9457 Max. virtual memory (cumulated for all children) (Kb): 205516
Begin job on node6 on Fri Jun 2 00:34:21 UTC 2006 FILE ID= 39441-1149208461 PBS_JOBID= 293488 BENCH NAME= ROOT/tmp/node6/39441-1149208461/instance-39441-1149208461.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node6/39441-1149208461/instance-39441-1149208461.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-39441-1149208461 -o ROOT/results/node6/solver-39441-1149208461 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node6/39441-1149208461/instance-39441-1149208461.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 6e4ce17645d1ea8394af123256e7adc9 RANDOM SEED= 32749436 /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 : 3000.268 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 : 3000.268 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: 2055924 kB MemFree: 1444856 kB Buffers: 32056 kB Cached: 504884 kB SwapCached: 3592 kB Active: 338812 kB Inactive: 207192 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1444856 kB SwapTotal: 4192956 kB SwapFree: 4181416 kB Dirty: 268 kB Writeback: 0 kB Mapped: 14912 kB Slab: 51064 kB Committed_AS: 171468 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node6 on Fri Jun 2 00:36:07 UTC 2006