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 7 tautologies
0.00/0.01 c find_and_remove_tautogolies():: found and removed 151 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: 119, 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: 277
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-339270-1173701672 -o ROOT/results/node69/solver-339270-1173701672 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339270-1173701672/SATzilla2007_F /tmp/evaluation/339270-1173701672/instance-339270-1173701672.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: 0.92 0.98 0.99 3/64 17420
/proc/meminfo: memFree=1748776/2055920 swapFree=4183204/4192956
[pid=17420] ppid=17418 vsize=1512 CPUtime=0
/proc/17420/stat : 17420 (SATzilla2007_F) S 17418 17420 16309 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 390124953 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17420/statm: 378 125 110 260 0 84 0
[pid=17421] ppid=17420 vsize=640 CPUtime=0
/proc/17421/stat : 17421 (march_dl) R 17420 17420 16309 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 390124953 655360 97 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17421/statm: 160 97 57 118 0 39 0
[startup+0.00955809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17420
/proc/meminfo: memFree=1748776/2055920 swapFree=4183204/4192956
[pid=17420] ppid=17418 vsize=1512 CPUtime=0
/proc/17420/stat : 17420 (SATzilla2007_F) S 17418 17420 16309 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 390124953 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17420/statm: 378 125 110 260 0 84 0
[pid=17421] ppid=17420 vsize=772 CPUtime=0
/proc/17421/stat : 17421 (march_dl) R 17420 17420 16309 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 390124953 790528 115 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17421/statm: 193 115 57 118 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2284
Solver just ended. Dumping a history of the last processes samples
[startup+0.00955809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17420
/proc/meminfo: memFree=1748776/2055920 swapFree=4183204/4192956
[pid=17420] ppid=17418 vsize=1512 CPUtime=0
/proc/17420/stat : 17420 (SATzilla2007_F) S 17418 17420 16309 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 390124953 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17420/statm: 378 125 110 260 0 84 0
[pid=17421] ppid=17420 vsize=772 CPUtime=0
/proc/17421/stat : 17421 (march_dl) R 17420 17420 16309 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 390124953 790528 115 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17421/statm: 193 115 57 118 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2284
Child status: 10
Real time (s): 0.017527
CPU time (s): 0.016997
CPU user time (s): 0.012998
CPU system time (s): 0.003999
CPU usage (%): 96.9763
Max. virtual memory (cumulated for all children) (KiB): 2284
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348
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= 12
involuntary context switches= 2
runsolver used 0.000999 second user time and 0.006998 second system time
The end
Begin job on node69 on Mon Mar 12 12:14:32 UTC 2007
IDJOB= 339270
IDBENCH= 24742
IDSOLVER= 136
FILE ID= node69/339270-1173701672
PBS_JOBID= 4101746
Free space on /tmp= 66266 MiB
SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339270-1173701672/SATzilla2007_F /tmp/evaluation/339270-1173701672/instance-339270-1173701672.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-339270-1173701672 -o ROOT/results/node69/solver-339270-1173701672 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339270-1173701672/SATzilla2007_F /tmp/evaluation/339270-1173701672/instance-339270-1173701672.cnf
META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED= 362135652
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: 1749184 kB
Buffers: 31804 kB
Cached: 224652 kB
SwapCached: 3984 kB
Active: 162056 kB
Inactive: 105080 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1749184 kB
SwapTotal: 4192956 kB
SwapFree: 4183204 kB
Dirty: 10308 kB
Writeback: 0 kB
Mapped: 16036 kB
Slab: 25548 kB
Committed_AS: 901260 kB
PageTables: 1476 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= 66266 MiB
End job on node69 on Mon Mar 12 12:14:33 UTC 2007