Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 24.3333 | 24.3413 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217392.opb |
MD5SUM | 87905b580a8cbad3b6d7f981df390136 |
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 | 0.230964 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.00 c starting to Solve 0.00/0.00 c #variables read: 169 - #constraints read: 101 24.29/24.33 c total time : 24.33 s 24.29/24.33 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/358623-1176916663/instance-358623-1176916663.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node43/watcher-358623-1176916663 -o ROOT/results/node43/solver-358623-1176916663 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358623-1176916663/instance-358623-1176916663.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: 0.92 0.98 0.99 3/77 31629 /proc/meminfo: memFree=673104/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=2552 CPUtime=0 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 139578073 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 638 236 199 16 0 77 0 [startup+0.104806 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31629 /proc/meminfo: memFree=673104/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=2952 CPUtime=0.1 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 363 0 0 0 10 0 0 0 18 0 1 0 139578073 3022848 333 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 738 333 205 16 0 177 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2952 [startup+0.201821 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31629 /proc/meminfo: memFree=673104/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=2952 CPUtime=0.19 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 375 0 0 0 19 0 0 0 18 0 1 0 139578073 3022848 345 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 738 345 205 16 0 177 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 2952 [startup+0.30183 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31629 /proc/meminfo: memFree=673104/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=2952 CPUtime=0.29 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 376 0 0 0 29 0 0 0 19 0 1 0 139578073 3022848 346 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559262 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 738 346 205 16 0 177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2952 [startup+0.701864 s] /proc/loadavg: 0.92 0.98 0.99 3/77 31629 /proc/meminfo: memFree=673104/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=2952 CPUtime=0.69 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 385 0 0 0 69 0 0 0 22 0 1 0 139578073 3022848 355 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 738 355 205 16 0 177 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2952 [startup+1.50193 s] /proc/loadavg: 0.92 0.98 0.99 2/78 31630 /proc/meminfo: memFree=672456/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3072 CPUtime=1.49 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 139578073 3145728 369 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 768 369 205 16 0 207 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3072 [startup+3.10107 s] /proc/loadavg: 0.92 0.98 0.99 2/78 31630 /proc/meminfo: memFree=672264/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3072 CPUtime=3.09 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 422 0 0 0 309 0 0 0 25 0 1 0 139578073 3145728 392 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 768 392 205 16 0 207 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3072 [startup+6.30135 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671952/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3204 CPUtime=6.29 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 447 0 0 0 629 0 0 0 25 0 1 0 139578073 3280896 417 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 801 417 205 16 0 240 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3204 [startup+12.7019 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671760/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3332 CPUtime=12.69 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 484 0 0 0 1269 0 0 0 25 0 1 0 139578073 3411968 454 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 833 454 205 16 0 272 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3332 Solver just ended. Dumping a history of the last processes samples [startup+12.8029 s] /proc/loadavg: 0.93 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671760/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3464 CPUtime=12.79 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 491 0 0 0 1279 0 0 0 25 0 1 0 139578073 3547136 461 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 866 461 205 16 0 305 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 3464 [startup+19.2015 s] /proc/loadavg: 0.94 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671632/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3448 CPUtime=19.19 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 514 0 0 0 1919 0 0 0 25 0 1 0 139578073 3530752 484 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 862 484 205 16 0 301 0 Current children cumulated CPU time (s) 19.19 Current children cumulated vsize (KiB) 3448 [startup+22.4027 s] /proc/loadavg: 0.94 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671568/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3572 CPUtime=22.39 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 527 0 0 0 2239 0 0 0 25 0 1 0 139578073 3657728 497 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 893 497 205 16 0 332 0 Current children cumulated CPU time (s) 22.39 Current children cumulated vsize (KiB) 3572 [startup+23.2058 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671568/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3572 CPUtime=23.19 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 527 0 0 0 2319 0 0 0 25 0 1 0 139578073 3657728 497 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 893 497 205 16 0 332 0 Current children cumulated CPU time (s) 23.19 Current children cumulated vsize (KiB) 3572 [startup+24.0019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671568/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3572 CPUtime=23.98 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 529 0 0 0 2398 0 0 0 25 0 1 0 139578073 3657728 499 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 893 499 205 16 0 332 0 Current children cumulated CPU time (s) 23.98 Current children cumulated vsize (KiB) 3572 [startup+24.2019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671568/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3572 CPUtime=24.19 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 529 0 0 0 2419 0 0 0 25 0 1 0 139578073 3657728 499 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 893 499 205 16 0 332 0 Current children cumulated CPU time (s) 24.19 Current children cumulated vsize (KiB) 3572 [startup+24.3059 s] /proc/loadavg: 0.95 0.98 0.99 2/78 31630 /proc/meminfo: memFree=671568/2055920 swapFree=4184648/4192956 [pid=31629] ppid=31627 vsize=3572 CPUtime=24.29 /proc/31629/stat : 31629 (Pueblo) R 31627 31629 29908 0 -1 4194304 529 0 0 0 2429 0 0 0 25 0 1 0 139578073 3657728 499 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0 /proc/31629/statm: 893 499 205 16 0 332 0 Current children cumulated CPU time (s) 24.29 Current children cumulated vsize (KiB) 3572 Child status: 20 Real time (s): 24.3413 CPU time (s): 24.3333 CPU user time (s): 24.3273 CPU system time (s): 0.005999 CPU usage (%): 99.9673 Max. virtual memory (cumulated for all children) (KiB): 3580 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.3273 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 536 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= 13 involuntary context switches= 28 runsolver used 0.042993 second user time and 0.054991 second system time The end
Begin job on node43 on Wed Apr 18 17:17:43 UTC 2007 IDJOB= 358623 IDBENCH= 1227 IDSOLVER= 165 FILE ID= node43/358623-1176916663 PBS_JOBID= 4595229 Free space on /tmp= 66433 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217392.opb COMMAND LINE= Pueblo /tmp/evaluation/358623-1176916663/instance-358623-1176916663.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-358623-1176916663 -o ROOT/results/node43/conversion-358623-1176916663 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358623-1176916663/instance-358623-1176916663.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-358623-1176916663 -o ROOT/results/node43/solver-358623-1176916663 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358623-1176916663/instance-358623-1176916663.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 87905b580a8cbad3b6d7f981df390136 RANDOM SEED= 64182845 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node43.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 : 3000.218 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 : 3000.218 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: 673512 kB Buffers: 62244 kB Cached: 1106732 kB SwapCached: 2596 kB Active: 575508 kB Inactive: 726984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 673512 kB SwapTotal: 4192956 kB SwapFree: 4184648 kB Dirty: 2372 kB Writeback: 0 kB Mapped: 148744 kB Slab: 65268 kB Committed_AS: 1743896 kB PageTables: 1900 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= 66433 MiB End job on node43 on Wed Apr 18 17:18:07 UTC 2007