Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | UNSAT | 159.124 | 159.168 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_4_15.opb |
MD5SUM | 73ea1f0ac6b3717abb48868130805223 |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 | 14.2508 |
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 | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 2932 |
Sum of products size (including duplicates) | 5864 |
Number of different products | 1466 |
Sum of products size | 2932 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/459854-1178661501/instance-459854-1178661501.opb ...... 159.05/159.15 c done parsing opb. 159.05/159.15 s UNSATISFIABLE 159.05/159.15 c Total Run Time 159.076
ERROR: no interpretation found !
Linearizing /tmp/evaluation/459854-1178661501/instance-459854-1178661501.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node35/watcher-459854-1178661501 -o ROOT/results/node35/solver-459854-1178661501 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459854-1178661501/instance-459854-1178661501.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: 0.86 0.95 0.97 3/77 15785 /proc/meminfo: memFree=1499328/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=1604 CPUtime=0 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 314065553 1642496 169 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 401 169 86 219 0 178 0 [startup+0.091575 s] /proc/loadavg: 0.86 0.95 0.97 3/77 15785 /proc/meminfo: memFree=1499328/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=2012 CPUtime=0.08 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 316 0 0 0 8 0 0 0 18 0 1 0 314065553 2060288 298 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134561209 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 503 298 90 219 0 280 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2012 [startup+0.101576 s] /proc/loadavg: 0.86 0.95 0.97 3/77 15785 /proc/meminfo: memFree=1499328/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=2012 CPUtime=0.09 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 314065553 2060288 298 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 503 298 90 219 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2012 [startup+0.3016 s] /proc/loadavg: 0.86 0.95 0.97 3/77 15785 /proc/meminfo: memFree=1499328/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=2400 CPUtime=0.29 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 430 0 0 0 29 0 0 0 19 0 1 0 314065553 2457600 412 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 600 412 90 219 0 377 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2400 [startup+0.701646 s] /proc/loadavg: 0.86 0.95 0.97 3/77 15785 /proc/meminfo: memFree=1499328/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=4200 CPUtime=0.69 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 687 0 0 0 69 0 0 0 22 0 1 0 314065553 4300800 669 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 1050 669 90 219 0 827 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4200 [startup+1.50275 s] /proc/loadavg: 0.86 0.95 0.97 2/78 15786 /proc/meminfo: memFree=1496440/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=6580 CPUtime=1.49 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 1059 0 0 0 148 1 0 0 25 0 1 0 314065553 6737920 1041 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 1645 1041 90 219 0 1422 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6580 [startup+3.10192 s] /proc/loadavg: 0.86 0.95 0.97 2/78 15786 /proc/meminfo: memFree=1494264/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=11280 CPUtime=3.09 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 1656 0 0 0 307 2 0 0 25 0 1 0 314065553 11550720 1589 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134546919 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 2820 1589 90 219 0 2597 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11280 [startup+6.3013 s] /proc/loadavg: 0.87 0.95 0.97 2/78 15786 /proc/meminfo: memFree=1490872/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=12944 CPUtime=6.29 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 2488 0 0 0 625 4 0 0 25 0 1 0 314065553 13254656 2324 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 3236 2324 90 219 0 3013 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12944 [startup+12.701 s] /proc/loadavg: 0.88 0.95 0.97 2/78 15786 /proc/meminfo: memFree=1489592/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=13384 CPUtime=12.68 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 2636 0 0 0 1263 5 0 0 25 0 1 0 314065553 13705216 2472 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550298 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 3346 2472 90 219 0 3123 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13384 [startup+25.5015 s] /proc/loadavg: 0.91 0.95 0.97 2/78 15786 /proc/meminfo: memFree=1483640/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=23836 CPUtime=25.49 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 4296 0 0 0 2539 10 0 0 25 0 1 0 314065553 24408064 3939 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 5959 3939 90 219 0 5736 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 23836 [startup+51.1015 s] /proc/loadavg: 0.94 0.96 0.97 2/78 15786 /proc/meminfo: memFree=1472696/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=45424 CPUtime=51.08 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 7437 0 0 0 5091 17 0 0 25 0 1 0 314065553 46514176 6695 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 11356 6695 90 219 0 11133 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 45424 [startup+102.305 s] /proc/loadavg: 0.97 0.96 0.97 2/78 15786 /proc/meminfo: memFree=1460984/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=52132 CPUtime=102.26 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 11094 0 0 0 10198 28 0 0 25 0 1 0 314065553 53383168 9583 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134584020 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13033 9583 90 219 0 12810 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 52132 Solver just ended. Dumping a history of the last processes samples [startup+127.901 s] /proc/loadavg: 0.98 0.96 0.97 2/78 15786 /proc/meminfo: memFree=1459128/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=53728 CPUtime=127.85 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 11591 0 0 0 12752 33 0 0 25 0 1 0 314065553 55017472 10080 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13432 10080 90 219 0 13209 0 Current children cumulated CPU time (s) 127.85 Current children cumulated vsize (KiB) 53728 [startup+140.702 s] /proc/loadavg: 0.98 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1457592/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=54964 CPUtime=140.66 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 11965 0 0 0 14030 36 0 0 25 0 1 0 314065553 56283136 10454 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13741 10454 90 219 0 13518 0 Current children cumulated CPU time (s) 140.66 Current children cumulated vsize (KiB) 54964 [startup+147.102 s] /proc/loadavg: 0.98 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1457272/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=55208 CPUtime=147.05 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 12061 0 0 0 14667 38 0 0 25 0 1 0 314065553 56532992 10550 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557345 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13802 10550 90 219 0 13579 0 Current children cumulated CPU time (s) 147.05 Current children cumulated vsize (KiB) 55208 [startup+153.501 s] /proc/loadavg: 0.99 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1456696/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=55468 CPUtime=153.45 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 12194 0 0 0 15306 39 0 0 25 0 1 0 314065553 56799232 10683 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557362 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13867 10683 90 219 0 13644 0 Current children cumulated CPU time (s) 153.45 Current children cumulated vsize (KiB) 55468 [startup+156.702 s] /proc/loadavg: 0.99 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1456568/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=55744 CPUtime=156.65 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 12304 0 0 0 15626 39 0 0 25 0 1 0 314065553 57081856 10793 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13936 10793 90 219 0 13713 0 Current children cumulated CPU time (s) 156.65 Current children cumulated vsize (KiB) 55744 [startup+158.302 s] /proc/loadavg: 0.99 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1456184/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=55744 CPUtime=158.26 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 12319 0 0 0 15786 40 0 0 25 0 1 0 314065553 57081856 10808 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13936 10808 90 219 0 13713 0 Current children cumulated CPU time (s) 158.26 Current children cumulated vsize (KiB) 55744 [startup+158.702 s] /proc/loadavg: 0.99 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1456184/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=55744 CPUtime=158.65 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 12322 0 0 0 15825 40 0 0 25 0 1 0 314065553 57081856 10811 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557357 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13936 10811 90 219 0 13713 0 Current children cumulated CPU time (s) 158.65 Current children cumulated vsize (KiB) 55744 [startup+159.101 s] /proc/loadavg: 0.99 0.97 0.97 2/78 15786 /proc/meminfo: memFree=1456184/2055920 swapFree=4151392/4192956 [pid=15785] ppid=15783 vsize=55744 CPUtime=159.05 /proc/15785/stat : 15785 (PBS4_SAT07v2) R 15783 15785 14872 0 -1 4194304 12325 0 0 0 15865 40 0 0 25 0 1 0 314065553 57081856 10814 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15785/statm: 13936 10814 90 219 0 13713 0 Current children cumulated CPU time (s) 159.05 Current children cumulated vsize (KiB) 55744 Child status: 0 Real time (s): 159.168 CPU time (s): 159.124 CPU user time (s): 158.714 CPU system time (s): 0.409937 CPU usage (%): 99.9724 Max. virtual memory (cumulated for all children) (KiB): 55744 getrusage(RUSAGE_CHILDREN,...) data: user time used= 158.714 system time used= 0.409937 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12343 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= 7 involuntary context switches= 179 runsolver used 0.113982 second user time and 0.368943 second system time The end
Begin job on node35 on Tue May 8 21:58:21 UTC 2007 IDJOB= 459854 IDBENCH= 48315 IDSOLVER= 200 FILE ID= node35/459854-1178661501 PBS_JOBID= 5218423 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_4_15.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459854-1178661501/instance-459854-1178661501.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-459854-1178661501 -o ROOT/results/node35/conversion-459854-1178661501 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459854-1178661501/instance-459854-1178661501.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node35/watcher-459854-1178661501 -o ROOT/results/node35/solver-459854-1178661501 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459854-1178661501/instance-459854-1178661501.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 73ea1f0ac6b3717abb48868130805223 RANDOM SEED= 936618475 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node35.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: 1499736 kB Buffers: 38828 kB Cached: 389608 kB SwapCached: 8872 kB Active: 253184 kB Inactive: 204304 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1499736 kB SwapTotal: 4192956 kB SwapFree: 4151392 kB Dirty: 2412 kB Writeback: 0 kB Mapped: 36272 kB Slab: 84012 kB Committed_AS: 7625544 kB PageTables: 2012 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= 66562 MiB End job on node35 on Tue May 8 22:01:01 UTC 2007