0.00/0.01 c run March_dl for 5 seconds ...
0.00/0.01 c Bin: Executing march_dl
0.00/0.01 c child exited successfully
0.00/0.01 c march_dl returned code 10.
0.00/0.01 c main():: *** [ march satisfiability solver ] ***
0.00/0.01 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
0.00/0.01 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01 c main()::
0.00/0.01 c initFormula():: searching for DIMACS p-line....
0.00/0.01 c initFormula():: the DIMACS p-line indicates a CNF of 280 variables and 1120 clauses.
0.00/0.01 c parseCNF():: parsing....
0.00/0.01 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01 c runParser():: parsing was successful, warming up engines...
0.00/0.01 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01 c preprocessing fase I completed:: there are now 280 free variables and 1120 clauses.
0.00/0.01 c find_equivalence():: found 280 3-equivalences
0.00/0.01 c find_and_remove_tautogolies():: found and removed 5 tautologies
0.00/0.01 c find_and_remove_tautogolies():: found and removed 150 tautologies
0.00/0.01 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01 c doublelook_init():: 90% succes rate goal.
0.00/0.01 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 280
0.00/0.01 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 280
0.00/0.01 c lessRedundantTransformation():: nothing to be done.
0.00/0.01 c transformTo3SAT():: you gave me 280 variables and 0 clauses.
0.00/0.01 c transformTo3SAT():: by the way, the maximal clause length before transformation was 0.
0.00/0.01 c transformTo3SAT():: CHAINPLUS defined.
0.00/0.01 c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01 c transformTo3SAT():: the transformation yielded 280 variabels and 0 clauses.
0.00/0.01 c main():: clause / variable ratio: ( 0 / 280 ) = 0.00
0.00/0.01 c doublelook_init():: 90% succes rate goal.
0.00/0.01 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 280
0.00/0.01 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01 c check_ternary_clause_density :: high
0.00/0.01 c root full lookahead
0.00/0.01 c freevars: 121, independend: 0, ternary clauses: 0
0.00/0.01 c main():: all systems go!
0.00/0.01 c |----------------------------------------------------------------|
c |
0.00/0.01 c
0.00/0.01 c main():: nodeCount: 1
0.00/0.01 c main():: dead ends in main: 0
0.00/0.01 c main():: lookAheadCount: 0
0.00/0.01 c main():: unitResolveCount: 276
0.00/0.01 c main():: time=0.010000
0.00/0.01 c main():: necessary_assignments: 0
0.00/0.01 c main():: bin_sat: 0, bin_unsat 0
0.00/0.01 c main():: doublelook: #: 0, succes #: 0
0.00/0.01 c main():: doublelook: succesrate: nan, threshold: nan * nrofvars
0.00/0.01 c main():: SOLUTION VERIFIED :-)
0.00/0.01 s SATISFIABLE
0.00/0.01 v -1 2 3 -4 -5 6 -7 8 9 10 -11 -12 -13 14 -15 16 17 -18 -19 -20 -21 -22 23 24 -25 -26 27 28 29 -30 31 32 33 -34 -35 36 37 -38 -39 40 41 42 -43 -44 -45 -46 -47 48 49 50 51 -52 53 -54 55 56 -57 58 59 -60 -61 62 -63 -64 65 -66 -67 -68 -69 70 71 -72 73 -74 75 76 -77 78 -79 -80 -81 82 83 -84 85 -86 87 -88 89 90 91 -92 -93 -94 95 96 97 98 99 -100 -101 -102 103 104 -105 -106 -107 108 -109 110 111 112 -113 -114 115 116 117 -118 -119 120 121 122 123 -124 -125 -126 127 -128 129 130 131 -132 133 -134 135 136 137 138 -139 140 -141 142 143 144 -145 146 147 -148 149 -150 151 -152 -153 154 -155 156 157 -158 159 160 -161 -162 163 164 -165 166 -167 -168 169 170 -171 172 173 -174 175 176 -177 178 179 -180 -181 182 -183 -184 185 186 187 -188 -189 190 -191 192 193 194 195 -196 197 198 -199 200 201 202 203 -204 205 206 207 -208 -209 210 -211 -212 213 -214 -215 -216 -217 218 219 220 221 222 223 -224 -225 226 227 -228 -229 230 231 232 -233 234 -235 236 237 -238 239 -240 241 242 243 -244 245 -246 247 -248 249 -250 251 252 253 -254 255 -256 257 258 -259 260 261 262 263 264 265 -266 267 268 269 -270 271 -272 -273 274 275 -276 -277 278 279 280 0
0.00/0.01 c SATZILLA_TIME=0.010000
runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node69/watcher-339142-1173699251 -o ROOT/results/node69/solver-339142-1173699251 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339142-1173699251/SATzilla2007_R /tmp/evaluation/339142-1173699251/instance-339142-1173699251.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: 1.10 1.05 1.01 3/64 16798
/proc/meminfo: memFree=1758376/2055920 swapFree=4183204/4192956
[pid=16798] ppid=16796 vsize=1440 CPUtime=0
/proc/16798/stat : 16798 (SATzilla2007_R) R 16796 16798 16309 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 389882844 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16798/statm: 360 110 95 260 0 84 0
[pid=16799] ppid=16798 vsize=644 CPUtime=0
/proc/16799/stat : 16799 (march_dl) R 16798 16798 16309 0 -1 4194304 100 0 0 0 0 0 0 0 19 0 1 0 389882844 659456 92 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16799/statm: 160 92 53 118 0 39 0
Solver just ended. Dumping a history of the last processes samples
Child status: 10
Real time (s): 0.0184899
CPU time (s): 0.015996
CPU user time (s): 0.013997
CPU system time (s): 0.001999
CPU usage (%): 86.512
Max. virtual memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.013997
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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= 4
runsolver used 0.001999 second user time and 0.007998 second system time
The end
Begin job on node69 on Mon Mar 12 11:34:11 UTC 2007
IDJOB= 339142
IDBENCH= 24739
IDSOLVER= 134
FILE ID= node69/339142-1173699251
PBS_JOBID= 4101746
Free space on /tmp= 66268 MiB
SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339142-1173699251/SATzilla2007_R /tmp/evaluation/339142-1173699251/instance-339142-1173699251.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-339142-1173699251 -o ROOT/results/node69/solver-339142-1173699251 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339142-1173699251/SATzilla2007_R /tmp/evaluation/339142-1173699251/instance-339142-1173699251.cnf
META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH= 0a790b16b30661bee32dad474c146a58
RANDOM SEED= 233755955
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node69.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 : 3000.261
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 : 3000.261
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: 1758720 kB
Buffers: 31228 kB
Cached: 216592 kB
SwapCached: 3984 kB
Active: 150712 kB
Inactive: 107248 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1758720 kB
SwapTotal: 4192956 kB
SwapFree: 4183204 kB
Dirty: 8380 kB
Writeback: 0 kB
Mapped: 15492 kB
Slab: 25172 kB
Committed_AS: 898540 kB
PageTables: 1472 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= 66268 MiB
End job on node69 on Mon Mar 12 11:34:11 UTC 2007