Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 22.7225 | 22.7329 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111213868.opb |
MD5SUM | ab9355d4d11f3d384bbd2382ecf28a15 |
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 | 0.494924 |
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 | 1199 |
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 22.68/22.73 c total time : 22.72 s 22.68/22.73 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/358161-1176913573/instance-358161-1176913573.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-358161-1176913573 -o ROOT/results/node10/solver-358161-1176913573 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358161-1176913573/instance-358161-1176913573.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: 1.00 1.00 1.00 3/77 22255 /proc/meminfo: memFree=1056712/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=2552 CPUtime=0 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 167394807 2613248 234 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 638 234 199 16 0 77 0 [startup+0.0884349 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22255 /proc/meminfo: memFree=1056712/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=2820 CPUtime=0.08 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 359 0 0 0 8 0 0 0 18 0 1 0 167394807 2887680 329 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532856 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 705 329 205 16 0 144 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2820 [startup+0.101437 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22255 /proc/meminfo: memFree=1056712/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=2948 CPUtime=0.09 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 167394807 3018752 332 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556392 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 737 332 205 16 0 176 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2948 [startup+0.30148 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22255 /proc/meminfo: memFree=1056712/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=2948 CPUtime=0.29 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 372 0 0 0 29 0 0 0 19 0 1 0 167394807 3018752 342 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 737 342 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701566 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22255 /proc/meminfo: memFree=1056712/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=2948 CPUtime=0.69 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 167394807 3018752 356 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 737 356 205 16 0 176 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2948 [startup+1.50174 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055936/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3072 CPUtime=1.49 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 167394807 3145728 369 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528256 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 768 369 205 16 0 207 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3072 [startup+3.10108 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055744/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3204 CPUtime=3.09 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 426 0 0 0 309 0 0 0 25 0 1 0 167394807 3280896 396 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 801 396 205 16 0 240 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3204 [startup+6.30277 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055552/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3204 CPUtime=6.29 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 456 0 0 0 629 0 0 0 25 0 1 0 167394807 3280896 426 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 801 426 205 16 0 240 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3204 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055424/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3308 CPUtime=12.69 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 475 0 0 0 1269 0 0 0 25 0 1 0 167394807 3387392 445 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 827 445 205 16 0 266 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3308 Solver just ended. Dumping a history of the last processes samples [startup+19.1015 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055360/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3436 CPUtime=19.08 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 500 0 0 0 1908 0 0 0 25 0 1 0 167394807 3518464 470 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 859 470 205 16 0 298 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 3436 [startup+20.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055296/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3436 CPUtime=20.68 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 500 0 0 0 2068 0 0 0 25 0 1 0 167394807 3518464 470 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 859 470 205 16 0 298 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 3436 [startup+21.502 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055296/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3436 CPUtime=21.48 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 504 0 0 0 2148 0 0 0 25 0 1 0 167394807 3518464 474 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 859 474 205 16 0 298 0 Current children cumulated CPU time (s) 21.48 Current children cumulated vsize (KiB) 3436 [startup+22.3012 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055296/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3436 CPUtime=22.28 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 504 0 0 0 2228 0 0 0 25 0 1 0 167394807 3518464 474 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 859 474 205 16 0 298 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 3436 [startup+22.7013 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22256 /proc/meminfo: memFree=1055296/2055920 swapFree=4152288/4192956 [pid=22255] ppid=22253 vsize=3436 CPUtime=22.68 /proc/22255/stat : 22255 (Pueblo) R 22253 22255 21583 0 -1 4194304 504 0 0 0 2268 0 0 0 25 0 1 0 167394807 3518464 474 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0 /proc/22255/statm: 859 474 205 16 0 298 0 Current children cumulated CPU time (s) 22.68 Current children cumulated vsize (KiB) 3436 Child status: 20 Real time (s): 22.7329 CPU time (s): 22.7225 CPU user time (s): 22.7175 CPU system time (s): 0.004999 CPU usage (%): 99.9546 Max. virtual memory (cumulated for all children) (KiB): 3440 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.7175 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 511 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= 41 runsolver used 0.026995 second user time and 0.05999 second system time The end
Begin job on node10 on Wed Apr 18 16:26:13 UTC 2007 IDJOB= 358161 IDBENCH= 1194 IDSOLVER= 165 FILE ID= node10/358161-1176913573 PBS_JOBID= 4595240 Free space on /tmp= 66269 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213868.opb COMMAND LINE= Pueblo /tmp/evaluation/358161-1176913573/instance-358161-1176913573.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-358161-1176913573 -o ROOT/results/node10/conversion-358161-1176913573 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358161-1176913573/instance-358161-1176913573.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-358161-1176913573 -o ROOT/results/node10/solver-358161-1176913573 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358161-1176913573/instance-358161-1176913573.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= ab9355d4d11f3d384bbd2382ecf28a15 RANDOM SEED= 541522341 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1057120 kB Buffers: 44244 kB Cached: 865660 kB SwapCached: 9048 kB Active: 286328 kB Inactive: 647500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1057120 kB SwapTotal: 4192956 kB SwapFree: 4152288 kB Dirty: 2308 kB Writeback: 0 kB Mapped: 30712 kB Slab: 50548 kB Committed_AS: 3537696 kB PageTables: 1708 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= 66269 MiB End job on node10 on Wed Apr 18 16:26:36 UTC 2007