Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 29.5405 | 29.552 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218757.opb |
MD5SUM | d6496b44145c310b75c0b7261c5aa1e2 |
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 | 0.037993 |
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 | 1266 |
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 29.49/29.55 c total time : 29.54 s 29.49/29.55 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/359071-1176920516/instance-359071-1176920516.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-359071-1176920516 -o ROOT/results/node5/solver-359071-1176920516 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359071-1176920516/instance-359071-1176920516.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: 0.91 0.95 0.92 3/77 24322 /proc/meminfo: memFree=1421504/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=2552 CPUtime=0 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 168089275 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 638 236 199 16 0 77 0 [startup+0.0799039 s] /proc/loadavg: 0.91 0.95 0.92 3/77 24322 /proc/meminfo: memFree=1421504/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=2820 CPUtime=0.07 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 357 0 0 0 7 0 0 0 18 0 1 0 168089275 2887680 327 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 705 327 205 16 0 144 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2820 [startup+0.101906 s] /proc/loadavg: 0.91 0.95 0.92 3/77 24322 /proc/meminfo: memFree=1421504/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=2952 CPUtime=0.09 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 168089275 3022848 332 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 738 332 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301929 s] /proc/loadavg: 0.91 0.95 0.92 3/77 24322 /proc/meminfo: memFree=1421504/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=2944 CPUtime=0.29 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 367 0 0 0 29 0 0 0 19 0 1 0 168089275 3014656 337 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 736 337 205 16 0 175 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2944 [startup+0.701974 s] /proc/loadavg: 0.91 0.95 0.92 3/77 24322 /proc/meminfo: memFree=1421504/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=2944 CPUtime=0.69 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 389 0 0 0 69 0 0 0 22 0 1 0 168089275 3014656 359 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 736 359 205 16 0 175 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2944 [startup+1.50106 s] /proc/loadavg: 0.92 0.95 0.92 2/78 24323 /proc/meminfo: memFree=1420792/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3060 CPUtime=1.49 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 405 0 0 0 149 0 0 0 25 0 1 0 168089275 3133440 375 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 765 375 205 16 0 204 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3060 [startup+3.10225 s] /proc/loadavg: 0.92 0.95 0.92 2/78 24323 /proc/meminfo: memFree=1420600/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3060 CPUtime=3.09 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 418 0 0 0 309 0 0 0 25 0 1 0 168089275 3133440 388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556304 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 765 388 205 16 0 204 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3060 [startup+6.30161 s] /proc/loadavg: 0.92 0.95 0.92 2/78 24323 /proc/meminfo: memFree=1420344/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3324 CPUtime=6.29 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 459 0 0 0 629 0 0 0 25 0 1 0 168089275 3403776 429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528074 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 831 429 205 16 0 270 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3324 [startup+12.7013 s] /proc/loadavg: 0.93 0.96 0.92 2/78 24323 /proc/meminfo: memFree=1420152/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3324 CPUtime=12.69 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 474 0 0 0 1269 0 0 0 25 0 1 0 168089275 3403776 444 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 831 444 205 16 0 270 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3324 [startup+25.5018 s] /proc/loadavg: 0.94 0.96 0.92 2/78 24323 /proc/meminfo: memFree=1420024/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3448 CPUtime=25.49 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 517 0 0 0 2549 0 0 0 25 0 1 0 168089275 3530752 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 862 487 205 16 0 301 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 3448 Solver just ended. Dumping a history of the last processes samples [startup+27.102 s] /proc/loadavg: 0.95 0.96 0.92 2/78 24323 /proc/meminfo: memFree=1420024/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3448 CPUtime=27.09 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 517 0 0 0 2709 0 0 0 25 0 1 0 168089275 3530752 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 862 487 205 16 0 301 0 Current children cumulated CPU time (s) 27.09 Current children cumulated vsize (KiB) 3448 [startup+28.7022 s] /proc/loadavg: 0.95 0.96 0.92 2/78 24323 /proc/meminfo: memFree=1420024/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3448 CPUtime=28.69 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 517 0 0 0 2869 0 0 0 25 0 1 0 168089275 3530752 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 862 487 205 16 0 301 0 Current children cumulated CPU time (s) 28.69 Current children cumulated vsize (KiB) 3448 [startup+29.1012 s] /proc/loadavg: 0.95 0.96 0.92 2/78 24323 /proc/meminfo: memFree=1420024/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3448 CPUtime=29.09 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 517 0 0 0 2909 0 0 0 25 0 1 0 168089275 3530752 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 862 487 205 16 0 301 0 Current children cumulated CPU time (s) 29.09 Current children cumulated vsize (KiB) 3448 [startup+29.5012 s] /proc/loadavg: 0.95 0.96 0.92 2/78 24323 /proc/meminfo: memFree=1420024/2055920 swapFree=4148144/4192956 [pid=24322] ppid=24320 vsize=3448 CPUtime=29.49 /proc/24322/stat : 24322 (Pueblo) R 24320 24322 23283 0 -1 4194304 517 0 0 0 2949 0 0 0 25 0 1 0 168089275 3530752 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528074 0 0 4096 0 0 0 0 17 1 0 0 /proc/24322/statm: 862 487 205 16 0 301 0 Current children cumulated CPU time (s) 29.49 Current children cumulated vsize (KiB) 3448 Child status: 20 Real time (s): 29.552 CPU time (s): 29.5405 CPU user time (s): 29.5395 CPU system time (s): 0.000999 CPU usage (%): 99.961 Max. virtual memory (cumulated for all children) (KiB): 3456 getrusage(RUSAGE_CHILDREN,...) data: user time used= 29.5395 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 524 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= 23 runsolver used 0.029995 second user time and 0.085986 second system time The end
Begin job on node5 on Wed Apr 18 18:21:56 UTC 2007 IDJOB= 359071 IDBENCH= 1259 IDSOLVER= 165 FILE ID= node5/359071-1176920516 PBS_JOBID= 4595255 Free space on /tmp= 66355 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218757.opb COMMAND LINE= Pueblo /tmp/evaluation/359071-1176920516/instance-359071-1176920516.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-359071-1176920516 -o ROOT/results/node5/conversion-359071-1176920516 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359071-1176920516/instance-359071-1176920516.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-359071-1176920516 -o ROOT/results/node5/solver-359071-1176920516 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359071-1176920516/instance-359071-1176920516.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= d6496b44145c310b75c0b7261c5aa1e2 RANDOM SEED= 615313301 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1421912 kB Buffers: 31468 kB Cached: 532276 kB SwapCached: 12828 kB Active: 209656 kB Inactive: 380896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1421912 kB SwapTotal: 4192956 kB SwapFree: 4148144 kB Dirty: 2304 kB Writeback: 0 kB Mapped: 30324 kB Slab: 29012 kB Committed_AS: 8623640 kB PageTables: 1720 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= 66355 MiB End job on node5 on Wed Apr 18 18:22:26 UTC 2007