1.19/1.25 c run March_dl for 5 seconds ...
1.19/1.25 c Bin: Executing march_dl
1.19/1.25 c child exited successfully
1.19/1.25 c march_dl returned code 20.
1.19/1.25 c main():: *** [ march satisfiability solver ] ***
1.19/1.25 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.19/1.25 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.19/1.25 c main()::
1.19/1.25 c initFormula():: searching for DIMACS p-line....
1.19/1.25 c initFormula():: the DIMACS p-line indicates a CNF of 6480 variables and 12722 clauses.
1.19/1.25 c parseCNF():: parsing....
1.19/1.25 c parseCNF():: the CNF contains 2 unary clauses.
1.19/1.25 c runParser():: parsing was successful, warming up engines...
1.19/1.25 c simplify_formula():: removed 0 tautological, 2 satisfied and 0 duplicate clauses
1.19/1.25 c preprocessing fase I completed:: there are now 6478 free variables and 12720 clauses.
1.19/1.25 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.19/1.25 c doublelook_init():: 90% succes rate goal.
1.19/1.25 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 80
1.19/1.25 c find_and_remove_tautogolies():: found and removed 80 tautologies
1.19/1.25 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 80
1.19/1.25 c lessRedundantTransformation():: CHAINPLUS defined.
1.19/1.25 c lessRedundantTransformation():: the transformation yielded 9639 variables and 22117 clauses.
1.19/1.25 c transformTo3SAT():: you gave me 9639 variables and 22117 clauses.
1.19/1.25 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.19/1.25 c transformTo3SAT():: CHAINPLUS defined.
1.19/1.25 c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.19/1.25 c transformTo3SAT():: the transformation yielded 9639 variabels and 22117 clauses.
1.19/1.25 c main():: clause / variable ratio: ( 22117 / 9639 ) = 2.29
1.19/1.25 c doublelook_init():: 90% succes rate goal.
1.19/1.25 c AddTernaryResolvents(): ternary clauses increased from 22117 to 37833
1.19/1.25 c conflict occured during root_subsume()
1.19/1.25 c main():: conflict caused by unary equivalence clause found.
1.19/1.25 c main():: nodeCount: 0
1.19/1.25 c main():: dead ends in main: 0
1.19/1.25 c main():: lookAheadCount: 0
1.19/1.25 c main():: unitResolveCount: 0
1.19/1.25 c main():: time=1.230000
1.19/1.25 c main():: necessary_assignments: 0
1.19/1.25 c main():: bin_sat: 0, bin_unsat 0
1.19/1.25 c main():: doublelook: #: 0, succes #: 0
1.19/1.25 c main():: doublelook: succesrate: nan, threshold: nan * nrofvars
1.19/1.25 s UNSATISFIABLE
1.19/1.25 c SATZILLA_TIME=1.240000
runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node12/watcher-332844-1173492574 -o ROOT/results/node12/solver-332844-1173492574 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332844-1173492574/SATzilla2007_F /tmp/evaluation/332844-1173492574/instance-332844-1173492574.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.96 3/77 18390
/proc/meminfo: memFree=1686824/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=1116 CPUtime=0
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 185 0 0 0 0 0 0 0 19 0 1 0 369211851 1142784 179 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 279 179 50 118 0 158 0
[startup+0.0532031 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 18390
/proc/meminfo: memFree=1686824/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=1944 CPUtime=0.04
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 845 0 0 0 4 0 0 0 19 0 1 0 369211851 1990656 376 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 486 376 55 118 0 365 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3456
[startup+0.10221 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 18390
/proc/meminfo: memFree=1686824/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=4104 CPUtime=0.09
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 2598 0 0 0 9 0 0 0 19 0 1 0 369211851 4202496 881 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 1059 885 63 118 0 938 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5616
[startup+0.301248 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 18390
/proc/meminfo: memFree=1686824/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=4744 CPUtime=0.29
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 2890 0 0 0 29 0 0 0 21 0 1 0 369211851 4857856 1046 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 1186 1046 67 118 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6256
[startup+0.701319 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 18390
/proc/meminfo: memFree=1686824/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=4744 CPUtime=0.69
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 2901 0 0 0 69 0 0 0 25 0 1 0 369211851 4857856 1057 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 1186 1057 67 118 0 1065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6256
Solver just ended. Dumping a history of the last processes samples
[startup+1.1054 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 18392
/proc/meminfo: memFree=1677976/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=9852 CPUtime=1.09
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 4200 0 0 0 101 8 0 0 25 0 1 0 369211851 10088448 2270 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 2463 2270 72 118 0 2342 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 11364
[startup+1.20141 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 18392
/proc/meminfo: memFree=1677976/2055920 swapFree=4156588/4192956
[pid=18390] ppid=18388 vsize=1512 CPUtime=0
/proc/18390/stat : 18390 (SATzilla2007_F) S 18388 18390 17897 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 369211851 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18390/statm: 378 125 110 260 0 84 0
[pid=18391] ppid=18390 vsize=9556 CPUtime=1.19
/proc/18391/stat : 18391 (march_dl) R 18390 18390 17897 0 -1 4194304 4200 0 0 0 107 12 0 0 25 0 1 0 369211851 9785344 2219 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543515 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18391/statm: 2389 2219 72 118 0 2268 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 11068
Child status: 20
Real time (s): 1.25465
CPU time (s): 1.25081
CPU user time (s): 1.12083
CPU system time (s): 0.12998
CPU usage (%): 99.6939
Max. virtual memory (cumulated for all children) (KiB): 11364
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12083
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4579
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= 24
involuntary context switches= 9
runsolver used 0.005999 second user time and 0.005999 second system time
The end
Begin job on node12 on Sat Mar 10 02:09:34 UTC 2007
IDJOB= 332844
IDBENCH= 24589
IDSOLVER= 136
FILE ID= node12/332844-1173492574
PBS_JOBID= 4101096
Free space on /tmp= 66394 MiB
SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-grid-pbl-0080.sat05-1344.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332844-1173492574/SATzilla2007_F /tmp/evaluation/332844-1173492574/instance-332844-1173492574.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-332844-1173492574 -o ROOT/results/node12/solver-332844-1173492574 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332844-1173492574/SATzilla2007_F /tmp/evaluation/332844-1173492574/instance-332844-1173492574.cnf
META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH= 35f2aba974a0579245ba9b669f0484ae
RANDOM SEED= 406262522
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node12.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 : 3000.285
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 : 3000.285
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: 1687296 kB
Buffers: 38820 kB
Cached: 256032 kB
SwapCached: 15228 kB
Active: 194468 kB
Inactive: 123568 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1687296 kB
SwapTotal: 4192956 kB
SwapFree: 4156588 kB
Dirty: 10556 kB
Writeback: 0 kB
Mapped: 29572 kB
Slab: 36252 kB
Committed_AS: 1615320 kB
PageTables: 1692 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= 66394 MiB
End job on node12 on Sat Mar 10 02:09:35 UTC 2007