Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 5.29519 | 5.299 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/dspam/dspam_dump_vc949.opb |
MD5SUM | 6aa7d2276734ffe8fa355ff07da8672f |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 4.16737 |
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 | 112656 |
Total number of constraints | 360099 |
Number of constraints which are clauses | 360099 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/419552-1177409564/instance-419552-1177409564.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419552-1177409564/instance-419552-1177409564.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-419552-1177409564 -o ROOT/results/node1/solver-419552-1177409564 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419552-1177409564/PBS4 /tmp/evaluation/419552-1177409564/instance-419552-1177409564.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 20622 /proc/meminfo: memFree=1851512/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=11888 CPUtime=0 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 216994297 12173312 459 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 2972 462 81 219 0 2749 0 [startup+0.0586131 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20622 /proc/meminfo: memFree=1851512/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=16644 CPUtime=0.05 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 4031 0 0 0 4 1 0 0 18 0 1 0 216994297 17043456 3916 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 4161 3916 88 219 0 3938 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 16644 [startup+0.101618 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20622 /proc/meminfo: memFree=1851512/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=16840 CPUtime=0.09 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 4124 0 0 0 8 1 0 0 18 0 1 0 216994297 17244160 4009 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 4210 4009 88 219 0 3987 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16840 [startup+0.301641 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20622 /proc/meminfo: memFree=1851512/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=18744 CPUtime=0.29 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 4632 0 0 0 28 1 0 0 19 0 1 0 216994297 19193856 4371 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 4686 4371 89 219 0 4463 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 18744 [startup+0.70169 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20622 /proc/meminfo: memFree=1851512/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=21516 CPUtime=0.69 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 5461 0 0 0 67 2 0 0 23 0 1 0 216994297 22032384 5007 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 5379 5007 89 219 0 5156 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 21516 [startup+1.50178 s] /proc/loadavg: 0.92 0.98 0.99 2/78 20623 /proc/meminfo: memFree=1830128/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=26372 CPUtime=1.49 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 6941 0 0 0 146 3 0 0 25 0 1 0 216994297 27004928 6102 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 6593 6102 89 219 0 6370 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 26372 [startup+3.10297 s] /proc/loadavg: 0.92 0.98 0.99 2/78 20623 /proc/meminfo: memFree=1823984/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=36460 CPUtime=3.09 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 9893 0 0 0 305 4 0 0 25 0 1 0 216994297 37335040 8285 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 9115 8285 89 219 0 8892 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 36460 Solver just ended. Dumping a history of the last processes samples [startup+3.90106 s] /proc/loadavg: 0.93 0.98 0.99 2/78 20623 /proc/meminfo: memFree=1818032/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=43748 CPUtime=3.89 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 12459 0 0 0 383 6 0 0 25 0 1 0 216994297 44797952 9314 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 10937 9314 89 219 0 10714 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 43748 [startup+4.70116 s] /proc/loadavg: 0.93 0.98 0.99 2/78 20623 /proc/meminfo: memFree=1812464/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=53440 CPUtime=4.69 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 13484 0 0 0 462 7 0 0 25 0 1 0 216994297 54722560 10339 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 13360 10339 89 219 0 13137 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 53440 [startup+5.1012 s] /proc/loadavg: 0.93 0.98 0.99 2/78 20623 /proc/meminfo: memFree=1812464/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=78576 CPUtime=5.09 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4194304 17430 0 0 0 501 8 0 0 25 0 1 0 216994297 80461824 14285 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529111 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 19644 14285 90 219 0 19421 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 78576 [startup+5.20122 s] /proc/loadavg: 0.93 0.98 0.99 2/78 20623 /proc/meminfo: memFree=1812464/2055920 swapFree=4141776/4192956 [pid=20622] ppid=20620 vsize=68012 CPUtime=5.19 /proc/20622/stat : 20622 (PBS4) R 20620 20622 19213 0 -1 4195840 17589 0 0 0 501 18 0 0 25 0 1 0 216994297 69644288 11644 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/20622/statm: 17003 11644 90 219 0 16780 0 Current children cumulated CPU time (s) 5.19 Current children cumulated vsize (KiB) 68012 Child ended because it received signal 11 (SIGSEGV) Real time (s): 5.299 CPU time (s): 5.29519 CPU user time (s): 5.01824 CPU system time (s): 0.276957 CPU usage (%): 99.9282 Max. virtual memory (cumulated for all children) (KiB): 78576 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.01824 system time used= 0.276957 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18117 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= 8 involuntary context switches= 11 runsolver used 0.007998 second user time and 0.014997 second system time The end
Begin job on node1 on Tue Apr 24 10:12:44 UTC 2007 IDJOB= 419552 IDBENCH= 47782 IDSOLVER= 157 FILE ID= node1/419552-1177409564 PBS_JOBID= 4675605 Free space on /tmp= 66441 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc949.opb COMMAND LINE= /tmp/evaluation/419552-1177409564/PBS4 /tmp/evaluation/419552-1177409564/instance-419552-1177409564.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-419552-1177409564 -o ROOT/results/node1/conversion-419552-1177409564 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419552-1177409564/instance-419552-1177409564.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-419552-1177409564 -o ROOT/results/node1/solver-419552-1177409564 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419552-1177409564/PBS4 /tmp/evaluation/419552-1177409564/instance-419552-1177409564.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 6aa7d2276734ffe8fa355ff07da8672f RANDOM SEED= 702129426 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1852048 kB Buffers: 4148 kB Cached: 85448 kB SwapCached: 15532 kB Active: 104644 kB Inactive: 55856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1852048 kB SwapTotal: 4192956 kB SwapFree: 4141776 kB Dirty: 13120 kB Writeback: 0 kB Mapped: 76228 kB Slab: 28748 kB Committed_AS: 5198728 kB PageTables: 1960 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= 66396 MiB End job on node1 on Tue Apr 24 10:12:50 UTC 2007