Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | UNSAT | 52.2871 | 52.3308 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221624.opb |
MD5SUM | 1cbab9bec076c91ef9a04fed1aa2ec63 |
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 | 0.292954 |
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 | 1248 |
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 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432257-1177941741/instance-432257-1177941741.opb 0.00/0.00 c File size is 9904 bytes. 0.00/0.00 c Highest Coefficient sum: 1248 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 900 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.01 c Pre-processing Time: 0.007 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.01 c Switching off LPR mode. 52.26/52.31 c 101 169 200 5356 26 1091 2820 101 7769 0.01 52.26/52.31 c 252 169 351 12784 36 1394 3103 252 9692 0.03 52.26/52.31 c 477 169 576 21518 37 1841 3414 477 9734 0.05 52.26/52.31 c 819 169 918 34245 37 2525 3756 819 9306 0.09 52.26/52.31 c 1329 169 1428 55750 39 3548 4132 1329 7958 0.17 52.26/52.31 c 2092 169 2191 88533 40 5072 4546 2092 6578 0.32 52.26/52.31 c 3238 169 3337 144015 43 7364 5001 3238 5139 0.63 52.26/52.31 c 4960 169 5059 219358 43 10809 5502 4960 4000 1.24 52.26/52.31 c 7546 169 4805 194699 40 10302 6053 4706 3584 2.10 52.26/52.31 c 11427 169 5586 218358 39 11862 6659 5487 3403 3.36 52.26/52.31 c 17250 169 4524 205990 45 9738 7325 4425 3045 5.67 52.26/52.31 c 25987 169 5720 240908 42 12132 8058 5621 2760 9.41 52.26/52.31 c 39097 169 6457 285693 44 13606 8864 6358 2413 16.20 52.26/52.31 c 58767 169 7986 361974 45 16659 9751 7887 2213 26.55 52.26/52.32 c 88277 169 7612 358527 47 15917 10727 7513 2043 43.21 52.26/52.32 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 52.26/52.32 c 15 102667 24041 149059 5552 167565 5453 1963 52.28 52.26/52.32 s UNSATISFIABLE 52.26/52.32 c Total time: 52.281 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-432257-1177941741 -o ROOT/results/node66/solver-432257-1177941741 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432257-1177941741/instance-432257-1177941741.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.30 0.22 0.09 3/64 31956 /proc/meminfo: memFree=1742656/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=19560 CPUtime=0 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 270163759 20029440 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2937 333 280 324 0 2004 0 [startup+0.0943221 s] /proc/loadavg: 0.30 0.22 0.09 3/64 31956 /proc/meminfo: memFree=1742656/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=4572 CPUtime=0.09 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 539 0 0 0 9 0 0 0 18 0 1 0 270163759 4681728 506 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 1143 506 309 324 0 213 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4572 [startup+0.101323 s] /proc/loadavg: 0.30 0.22 0.09 3/64 31956 /proc/meminfo: memFree=1742656/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=4572 CPUtime=0.09 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 546 0 0 0 9 0 0 0 18 0 1 0 270163759 4681728 513 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 1143 513 309 324 0 213 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4572 [startup+0.301362 s] /proc/loadavg: 0.30 0.22 0.09 3/64 31956 /proc/meminfo: memFree=1742656/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=5352 CPUtime=0.29 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 731 0 0 0 29 0 0 0 19 0 1 0 270163759 5480448 698 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 1338 698 309 324 0 408 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5352 [startup+0.701441 s] /proc/loadavg: 0.30 0.22 0.09 3/64 31956 /proc/meminfo: memFree=1742656/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=6268 CPUtime=0.69 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 987 0 0 0 69 0 0 0 22 0 1 0 270163759 6418432 954 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 1567 954 309 324 0 637 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6268 [startup+1.5016 s] /proc/loadavg: 0.35 0.24 0.09 2/65 31957 /proc/meminfo: memFree=1739448/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=7700 CPUtime=1.49 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 1318 0 0 0 149 0 0 0 25 0 1 0 270163759 7884800 1285 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 1925 1285 309 324 0 995 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7700 [startup+3.10292 s] /proc/loadavg: 0.35 0.24 0.09 2/65 31957 /proc/meminfo: memFree=1738488/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=7960 CPUtime=3.09 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 1395 0 0 0 309 0 0 0 25 0 1 0 270163759 8151040 1362 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 1990 1362 309 324 0 1060 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7960 [startup+6.30155 s] /proc/loadavg: 0.41 0.25 0.10 2/65 31957 /proc/meminfo: memFree=1737336/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=8600 CPUtime=6.29 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 1563 0 0 0 628 1 0 0 25 0 1 0 270163759 8806400 1530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2150 1530 309 324 0 1220 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8600 [startup+12.7018 s] /proc/loadavg: 0.45 0.26 0.10 2/65 31957 /proc/meminfo: memFree=1736376/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=9632 CPUtime=12.69 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 1815 0 0 0 1268 1 0 0 25 0 1 0 270163759 9863168 1782 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2408 1782 309 324 0 1478 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 9632 [startup+25.5013 s] /proc/loadavg: 0.54 0.28 0.11 2/65 31957 /proc/meminfo: memFree=1735672/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=10404 CPUtime=25.48 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 2012 0 0 0 2547 1 0 0 25 0 1 0 270163759 10653696 1979 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573363 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2601 1979 309 324 0 1671 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 10404 [startup+51.1014 s] /proc/loadavg: 0.72 0.35 0.14 2/65 31957 /proc/meminfo: memFree=1734200/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=11908 CPUtime=51.06 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 2380 0 0 0 5105 1 0 0 25 0 1 0 270163759 12193792 2347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2977 2347 309 324 0 2047 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 11908 Solver just ended. Dumping a history of the last processes samples [startup+51.9016 s] /proc/loadavg: 0.72 0.35 0.14 2/65 31957 /proc/meminfo: memFree=1734136/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=11908 CPUtime=51.86 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 2380 0 0 0 5185 1 0 0 25 0 1 0 270163759 12193792 2347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2977 2347 309 324 0 2047 0 Current children cumulated CPU time (s) 51.86 Current children cumulated vsize (KiB) 11908 [startup+52.3016 s] /proc/loadavg: 0.72 0.35 0.14 2/65 31957 /proc/meminfo: memFree=1734136/2055920 swapFree=4183060/4192956 [pid=31956] ppid=31954 vsize=11908 CPUtime=52.26 /proc/31956/stat : 31956 (bsolo3.0.17) R 31954 31956 31599 0 -1 4194304 2380 0 0 0 5225 1 0 0 25 0 1 0 270163759 12193792 2347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572665 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31956/statm: 2977 2347 309 324 0 2047 0 Current children cumulated CPU time (s) 52.26 Current children cumulated vsize (KiB) 11908 Child status: 0 Real time (s): 52.3308 CPU time (s): 52.2871 CPU user time (s): 52.2661 CPU system time (s): 0.020996 CPU usage (%): 99.9165 Max. virtual memory (cumulated for all children) (KiB): 11908 getrusage(RUSAGE_CHILDREN,...) data: user time used= 52.2661 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2384 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 85 runsolver used 0.039993 second user time and 0.110983 second system time The end
Begin job on node66 on Mon Apr 30 14:02:22 UTC 2007 IDJOB= 432257 IDBENCH= 1244 IDSOLVER= 199 FILE ID= node66/432257-1177941741 PBS_JOBID= 4727590 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221624.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432257-1177941741/instance-432257-1177941741.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-432257-1177941741 -o ROOT/results/node66/solver-432257-1177941741 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432257-1177941741/instance-432257-1177941741.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 1cbab9bec076c91ef9a04fed1aa2ec63 RANDOM SEED= 903800399 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.281 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 : 3000.281 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: 1743064 kB Buffers: 31820 kB Cached: 201940 kB SwapCached: 3968 kB Active: 70256 kB Inactive: 173172 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1743064 kB SwapTotal: 4192956 kB SwapFree: 4183060 kB Dirty: 6588 kB Writeback: 0 kB Mapped: 15592 kB Slab: 55460 kB Committed_AS: 1919956 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node66 on Mon Apr 30 14:03:15 UTC 2007