Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 32.2731 | 32.2841 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224059.opb |
MD5SUM | a18d21f73a1079a5fbd022c0c033271e |
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 | 0.012997 |
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 | 1314 |
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 32.18/32.28 c total time : 32.27 s 32.18/32.28 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/358945-1176918596/instance-358945-1176918596.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-358945-1176918596 -o ROOT/results/node43/solver-358945-1176918596 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358945-1176918596/instance-358945-1176918596.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: 0.76 0.89 0.96 3/77 31959 /proc/meminfo: memFree=674864/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=2552 CPUtime=0 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 139771408 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 638 234 199 16 0 77 0 [startup+0.0538691 s] /proc/loadavg: 0.76 0.89 0.96 3/77 31959 /proc/meminfo: memFree=674864/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=2684 CPUtime=0.04 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 320 0 0 0 4 0 0 0 18 0 1 0 139771408 2748416 290 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 671 290 205 16 0 110 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2684 [startup+0.101873 s] /proc/loadavg: 0.76 0.89 0.96 3/77 31959 /proc/meminfo: memFree=674864/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=2816 CPUtime=0.09 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 139771408 2883584 318 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 704 318 205 16 0 143 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2816 [startup+0.301891 s] /proc/loadavg: 0.76 0.89 0.96 3/77 31959 /proc/meminfo: memFree=674864/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=2948 CPUtime=0.29 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 379 0 0 0 29 0 0 0 19 0 1 0 139771408 3018752 349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528322 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 737 349 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701926 s] /proc/loadavg: 0.76 0.89 0.96 3/77 31959 /proc/meminfo: memFree=674864/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3048 CPUtime=0.69 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 395 0 0 0 69 0 0 0 22 0 1 0 139771408 3121152 365 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556363 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 762 365 205 16 0 201 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3048 [startup+1.50199 s] /proc/loadavg: 0.76 0.89 0.96 2/78 31960 /proc/meminfo: memFree=674152/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3048 CPUtime=1.49 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 408 0 0 0 149 0 0 0 25 0 1 0 139771408 3121152 378 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 762 378 205 16 0 201 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3048 [startup+3.10113 s] /proc/loadavg: 0.76 0.89 0.96 2/78 31960 /proc/meminfo: memFree=673832/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3180 CPUtime=3.09 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 434 0 0 0 309 0 0 0 25 0 1 0 139771408 3256320 404 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 795 404 205 16 0 234 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3180 [startup+6.30141 s] /proc/loadavg: 0.78 0.89 0.96 2/78 31960 /proc/meminfo: memFree=673640/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3312 CPUtime=6.29 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 460 0 0 0 629 0 0 0 25 0 1 0 139771408 3391488 430 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 828 430 205 16 0 267 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3312 [startup+12.702 s] /proc/loadavg: 0.80 0.89 0.96 2/78 31960 /proc/meminfo: memFree=673584/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3304 CPUtime=12.69 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 477 0 0 0 1269 0 0 0 25 0 1 0 139771408 3383296 447 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 826 447 205 16 0 265 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3304 [startup+25.5011 s] /proc/loadavg: 0.84 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=25.48 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 2548 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3424 Solver just ended. Dumping a history of the last processes samples [startup+28.7014 s] /proc/loadavg: 0.84 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=28.68 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 2868 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 3424 [startup+30.3015 s] /proc/loadavg: 0.85 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=30.28 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 3028 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 30.28 Current children cumulated vsize (KiB) 3424 [startup+31.1016 s] /proc/loadavg: 0.85 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=31.08 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 3108 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 31.08 Current children cumulated vsize (KiB) 3424 [startup+31.9056 s] /proc/loadavg: 0.85 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=31.89 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 3189 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 3424 [startup+32.1017 s] /proc/loadavg: 0.85 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=32.08 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 3208 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 32.08 Current children cumulated vsize (KiB) 3424 [startup+32.2017 s] /proc/loadavg: 0.85 0.90 0.96 2/78 31960 /proc/meminfo: memFree=673456/2055920 swapFree=4184648/4192956 [pid=31959] ppid=31957 vsize=3424 CPUtime=32.18 /proc/31959/stat : 31959 (Pueblo) R 31957 31959 31764 0 -1 4194304 499 0 0 0 3218 0 0 0 25 0 1 0 139771408 3506176 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532518 0 0 4096 0 0 0 0 17 1 0 0 /proc/31959/statm: 856 469 205 16 0 295 0 Current children cumulated CPU time (s) 32.18 Current children cumulated vsize (KiB) 3424 Child status: 20 Real time (s): 32.2841 CPU time (s): 32.2731 CPU user time (s): 32.2671 CPU system time (s): 0.005999 CPU usage (%): 99.966 Max. virtual memory (cumulated for all children) (KiB): 3436 getrusage(RUSAGE_CHILDREN,...) data: user time used= 32.2671 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= 506 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= 11 involuntary context switches= 33 runsolver used 0.038994 second user time and 0.082987 second system time The end
Begin job on node43 on Wed Apr 18 17:49:56 UTC 2007 IDJOB= 358945 IDBENCH= 1250 IDSOLVER= 165 FILE ID= node43/358945-1176918596 PBS_JOBID= 4605656 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-t2001.13queen13.1111224059.opb COMMAND LINE= Pueblo /tmp/evaluation/358945-1176918596/instance-358945-1176918596.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-358945-1176918596 -o ROOT/results/node43/conversion-358945-1176918596 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358945-1176918596/instance-358945-1176918596.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-358945-1176918596 -o ROOT/results/node43/solver-358945-1176918596 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358945-1176918596/instance-358945-1176918596.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= a18d21f73a1079a5fbd022c0c033271e RANDOM SEED= 918989738 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: 675272 kB Buffers: 62348 kB Cached: 1106968 kB SwapCached: 2596 kB Active: 573672 kB Inactive: 727072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 675272 kB SwapTotal: 4192956 kB SwapFree: 4184648 kB Dirty: 2372 kB Writeback: 0 kB Mapped: 146716 kB Slab: 65308 kB Committed_AS: 1742924 kB PageTables: 1896 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 17:50:28 UTC 2007