Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 113.573 | 113.624 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110972154.opb |
MD5SUM | c60ccfdf4fb13f80717cfb4db13af995 |
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 | 0.177972 |
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 | 1221 |
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 0.01 c INFO: OSL Context initialized. 0.02 c Initial problem consists of 169 variables and 101 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: 0.008 0.02 c After prepocess the problem consists of 169 variables and 99 constraints. 0.03 c Restart #1 #Var: 169 LB: 0 @ 0.022 0.06 c Restart #2 #Var: 169 LB: 0 @ 0.05 0.11 c Restart #3 #Var: 169 LB: 0 @ 0.093 0.15 c Restart #4 #Var: 169 LB: 0 @ 0.142 0.22 c Restart #5 #Var: 169 LB: 0 @ 0.204 0.30 c Restart #6 #Var: 169 LB: 0 @ 0.284 0.39 c Restart #7 #Var: 169 LB: 0 @ 0.378 0.52 c Restart #8 #Var: 169 LB: 0 @ 0.512 0.70 c Restart #9 #Var: 169 LB: 0 @ 0.687 0.86 c Restart #10 #Var: 169 LB: 0 @ 0.847 1.03 c Restart #11 #Var: 169 LB: 0 @ 1.021 1.28 c Restart #12 #Var: 169 LB: 0 @ 1.266 1.63 c Restart #13 #Var: 169 LB: 0 @ 1.62 1.96 c Restart #14 #Var: 169 LB: 0 @ 1.943 2.31 c Restart #15 #Var: 169 LB: 0 @ 2.296 2.78 c Restart #16 #Var: 169 LB: 0 @ 2.762 3.17 c Restart #17 #Var: 169 LB: 0 @ 3.158 3.73 c Restart #18 #Var: 169 LB: 0 @ 3.712 4.48 c Restart #19 #Var: 169 LB: 0 @ 4.465 4.96 c Restart #20 #Var: 169 LB: 0 @ 4.941 5.61 c Restart #21 #Var: 169 LB: 0 @ 5.592 6.31 c Restart #22 #Var: 169 LB: 0 @ 6.296 7.19 c Restart #23 #Var: 169 LB: 0 @ 7.17 8.03 c Restart #24 #Var: 169 LB: 0 @ 8.01 9.50 c Restart #25 #Var: 169 LB: 0 @ 9.479 10.49 c Restart #26 #Var: 169 LB: 0 @ 10.469 11.66 c Restart #27 #Var: 169 LB: 0 @ 11.641 12.90 c Restart #28 #Var: 169 LB: 0 @ 12.88 14.42 c Restart #29 #Var: 169 LB: 0 @ 14.396 16.01 c Restart #30 #Var: 169 LB: 0 @ 15.989 17.32 c Restart #31 #Var: 169 LB: 0 @ 17.301 18.81 c Restart #32 #Var: 168 LB: 0 @ 18.789 20.55 c Restart #33 #Var: 168 LB: 0 @ 20.533 22.46 c Restart #34 #Var: 168 LB: 0 @ 22.436 24.26 c Restart #35 #Var: 168 LB: 0 @ 24.239 26.31 c Restart #36 #Var: 168 LB: 0 @ 26.283 28.48 c Restart #37 #Var: 168 LB: 0 @ 28.456 31.31 c Restart #38 #Var: 168 LB: 0 @ 31.287 33.67 c Restart #39 #Var: 166 LB: 0 @ 33.644 36.53 c Restart #40 #Var: 166 LB: 0 @ 36.502 39.32 c Restart #41 #Var: 166 LB: 0 @ 39.295 44.12 c Restart #42 #Var: 166 LB: 0 @ 44.096 46.92 c Restart #43 #Var: 166 LB: 0 @ 46.891 50.74 c Restart #44 #Var: 166 LB: 0 @ 50.708 55.74 c Restart #45 #Var: 166 LB: 0 @ 55.704 59.00 c Restart #46 #Var: 166 LB: 0 @ 58.967 63.63 c Restart #47 #Var: 166 LB: 0 @ 63.6 68.73 c Restart #48 #Var: 166 LB: 0 @ 68.692 75.07 c Restart #49 #Var: 162 LB: 0 @ 75.028 81.32 c Restart #50 #Var: 161 LB: 0 @ 81.28 87.43 c Restart #51 #Var: 157 LB: 0 @ 87.391 96.04 c Restart #52 #Var: 157 LB: 0 @ 96.001 107.77 c Restart #53 #Var: 154 LB: 0 @ 107.72 113.58 s UNSATISFIABLE 113.58 c Exit Code: 20 113.58 c Total time: 113.54 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/node63/watcher-39443-1149208486 -o ROOT/results/node63/solver-39443-1149208486 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node63/39443-1149208486/instance-39443-1149208486.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.75 0.92 0.89 3/64 6323 /proc/meminfo: memFree=1497248/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=3436 CPUtime=0 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 68 0 0 0 0 0 0 0 18 0 1 0 186415709 3518464 50 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 2972301 0 0 4096 0 0 0 0 17 1 0 0 /proc/6323/statm: 1156 55 41 55 0 44 0 [startup+10.0021 s] /proc/loadavg: 0.79 0.93 0.89 2/64 6323 /proc/meminfo: memFree=1451392/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=50252 CPUtime=9.98 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 11820 0 0 0 989 9 0 0 25 0 1 0 186415709 51458048 11735 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 12563 11735 296 55 0 11455 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 50252 [startup+20.0082 s] /proc/loadavg: 0.82 0.93 0.89 2/64 6323 /proc/meminfo: memFree=1420992/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=80664 CPUtime=19.98 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 19411 0 0 0 1983 15 0 0 25 0 1 0 186415709 82599936 19326 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 20166 19326 296 55 0 19058 0 Current children cumulated CPU time (s) 19.98 Current children cumulated vsize (Kb) 80664 [startup+30.0142 s] /proc/loadavg: 0.85 0.93 0.89 2/64 6323 /proc/meminfo: memFree=1395968/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=105672 CPUtime=29.98 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 25647 0 0 0 2976 22 0 0 25 0 1 0 186415709 108208128 25561 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 26418 25561 296 55 0 25310 0 Current children cumulated CPU time (s) 29.98 Current children cumulated vsize (Kb) 105672 [startup+40.0203 s] /proc/loadavg: 0.87 0.93 0.90 2/64 6323 /proc/meminfo: memFree=1373824/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=127892 CPUtime=39.99 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 31165 0 0 0 3972 27 0 0 25 0 1 0 186415709 130961408 31079 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 31973 31079 296 55 0 30865 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 127892 [startup+50.0264 s] /proc/loadavg: 0.89 0.93 0.90 2/64 6323 /proc/meminfo: memFree=1355904/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=145992 CPUtime=49.99 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 35657 0 0 0 4968 31 0 0 25 0 1 0 186415709 149495808 35571 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134551613 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 36498 35571 296 55 0 35390 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 145992 [startup+60.0324 s] /proc/loadavg: 0.91 0.94 0.90 2/64 6323 /proc/meminfo: memFree=1337664/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=164240 CPUtime=59.99 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 40202 0 0 0 5963 36 0 0 25 0 1 0 186415709 168181760 40116 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 41060 40116 296 55 0 39952 0 Current children cumulated CPU time (s) 59.99 Current children cumulated vsize (Kb) 164240 [startup+70.0385 s] /proc/loadavg: 0.92 0.94 0.90 2/64 6323 /proc/meminfo: memFree=1323392/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=178376 CPUtime=69.99 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 43757 0 0 0 6960 39 0 0 25 0 1 0 186415709 182657024 43671 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524337 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 44594 43671 296 55 0 43486 0 Current children cumulated CPU time (s) 69.99 Current children cumulated vsize (Kb) 178376 [startup+80.0446 s] /proc/loadavg: 0.93 0.94 0.90 2/64 6323 /proc/meminfo: memFree=1310720/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=191192 CPUtime=80 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 46928 0 0 0 7956 44 0 0 25 0 1 0 186415709 195780608 46841 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 47798 46841 296 55 0 46690 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 191192 [startup+90.0506 s] /proc/loadavg: 0.94 0.94 0.90 2/64 6323 /proc/meminfo: memFree=1298944/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=203004 CPUtime=90 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 49854 0 0 0 8952 48 0 0 25 0 1 0 186415709 207876096 49767 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548524 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 50751 49767 296 55 0 49643 0 Current children cumulated CPU time (s) 90 Current children cumulated vsize (Kb) 203004 [startup+100.057 s] /proc/loadavg: 0.95 0.94 0.90 2/64 6323 /proc/meminfo: memFree=1290048/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=211848 CPUtime=100 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 52074 0 0 0 9950 50 0 0 25 0 1 0 186415709 216932352 51987 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548598 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 52962 51987 296 55 0 51854 0 Current children cumulated CPU time (s) 100 Current children cumulated vsize (Kb) 211848 [startup+110.063 s] /proc/loadavg: 0.96 0.94 0.90 2/64 6323 /proc/meminfo: memFree=1284864/2055920 swapFree=4182328/4192956 [pid=6323] ppid=6321 vsize=216996 CPUtime=110.01 /proc/6323/stat : 6323 (bsolo) R 6321 6323 6278 0 -1 0 53362 0 0 0 10949 52 0 0 25 0 1 0 186415709 222203904 53275 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6323/statm: 54249 53275 296 55 0 53141 0 Current children cumulated CPU time (s) 110.01 Current children cumulated vsize (Kb) 216996 Child status: 20 Real time (s): 113.624 CPU time (s): 113.573 CPU user time (s): 113.01 CPU system time (s): 0.562914 CPU usage (%): 99.9548 Max. virtual memory (cumulated for all children) (Kb): 216996
Begin job on node63 on Fri Jun 2 00:34:46 UTC 2006 FILE ID= 39443-1149208486 PBS_JOBID= 293507 BENCH NAME= ROOT/tmp/node63/39443-1149208486/instance-39443-1149208486.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node63/39443-1149208486/instance-39443-1149208486.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-39443-1149208486 -o ROOT/results/node63/solver-39443-1149208486 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node63/39443-1149208486/instance-39443-1149208486.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= c60ccfdf4fb13f80717cfb4db13af995 RANDOM SEED= 845863187 /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 : 3000.228 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 : 3000.228 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: 1497456 kB Buffers: 32900 kB Cached: 450748 kB SwapCached: 2824 kB Active: 106104 kB Inactive: 386732 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1497456 kB SwapTotal: 4192956 kB SwapFree: 4182328 kB Dirty: 220 kB Writeback: 0 kB Mapped: 15864 kB Slab: 51568 kB Committed_AS: 177164 kB PageTables: 1476 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node63 on Fri Jun 2 00:36:39 UTC 2006