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 270 variables and 1080 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 270 free variables and 1080 clauses.
0.00/0.01 c find_equivalence():: found 270 3-equivalences
0.00/0.01 c find_and_remove_tautogolies():: found and removed 3 tautologies
0.00/0.01 c find_and_remove_tautogolies():: found and removed 138 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 = 270
0.00/0.01 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 270
0.00/0.01 c lessRedundantTransformation():: nothing to be done.
0.00/0.01 c transformTo3SAT():: you gave me 270 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 270 variabels and 0 clauses.
0.00/0.01 c main():: clause / variable ratio: ( 0 / 270 ) = 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 = 270
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: 126, 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: 267
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 0
0.00/0.01 c SATZILLA_TIME=0.010000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node60/watcher-370211-1177552505 -o ROOT/results/node60/solver-370211-1177552505 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370211-1177552505/SATzilla2007_C /tmp/evaluation/370211-1177552505/instance-370211-1177552505.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.94 0.96 0.91 3/64 28632
/proc/meminfo: memFree=1719128/2055920 swapFree=4183288/4192956
[pid=28632] ppid=28630 vsize=1440 CPUtime=0
/proc/28632/stat : 28632 (SATzilla2007_C) S 28630 28632 27843 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203160518 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28632/statm: 360 110 95 260 0 84 0
[pid=28633] ppid=28632 vsize=640 CPUtime=0
/proc/28633/stat : 28633 (march_dl) R 28632 28632 27843 0 -1 4194304 104 0 0 0 0 0 0 0 19 0 1 0 203160518 655360 96 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28633/statm: 160 96 57 118 0 39 0
Solver just ended. Dumping a history of the last processes samples
Child status: 10
Real time (s): 0.016924
CPU time (s): 0.014997
CPU user time (s): 0.012998
CPU system time (s): 0.001999
CPU usage (%): 88.614
Max. virtual memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
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= 329
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 0.003999 second user time and 0.002999 second system time
The end
Begin job on node60 on Thu Apr 26 01:55:05 UTC 2007
IDJOB= 370211
IDBENCH= 24740
IDSOLVER= 179
FILE ID= node60/370211-1177552505
PBS_JOBID= 4696634
Free space on /tmp= 66444 MiB
SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370211-1177552505/SATzilla2007_C /tmp/evaluation/370211-1177552505/instance-370211-1177552505.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-370211-1177552505 -o ROOT/results/node60/solver-370211-1177552505 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370211-1177552505/SATzilla2007_C /tmp/evaluation/370211-1177552505/instance-370211-1177552505.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED= 307027768
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node60.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 : 3000.214
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 : 3000.214
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: 1719600 kB
Buffers: 21400 kB
Cached: 226216 kB
SwapCached: 3644 kB
Active: 113440 kB
Inactive: 157688 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1719600 kB
SwapTotal: 4192956 kB
SwapFree: 4183288 kB
Dirty: 8528 kB
Writeback: 0 kB
Mapped: 29476 kB
Slab: 51112 kB
Committed_AS: 2592648 kB
PageTables: 1500 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= 66444 MiB
End job on node60 on Thu Apr 26 01:55:06 UTC 2007