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 250 variables and 1000 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 250 free variables and 1000 clauses.
0.00/0.01 c find_equivalence():: found 250 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 129 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 = 250
0.00/0.01 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 250
0.00/0.01 c lessRedundantTransformation():: nothing to be done.
0.00/0.01 c transformTo3SAT():: you gave me 250 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 250 variabels and 0 clauses.
0.00/0.01 c main():: clause / variable ratio: ( 0 / 250 ) = 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 = 250
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: 116, 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: 248
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 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/node12/watcher-333724-1173528057 -o ROOT/results/node12/solver-333724-1173528057 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333724-1173528057/SATzilla2007_R /tmp/evaluation/333724-1173528057/instance-333724-1173528057.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: 0.98 0.97 0.98 3/77 23491
/proc/meminfo: memFree=1681520/2055920 swapFree=4156588/4192956
[pid=23491] ppid=23489 vsize=1440 CPUtime=0
/proc/23491/stat : 23491 (SATzilla2007_R) S 23489 23491 22032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 372760141 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23491/statm: 360 110 95 260 0 84 0
[pid=23492] ppid=23491 vsize=640 CPUtime=0
/proc/23492/stat : 23492 (march_dl) R 23491 23491 22032 0 -1 4194304 102 0 0 0 0 0 0 0 19 0 1 0 372760141 655360 94 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134650673 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23492/statm: 160 94 57 118 0 39 0
Solver just ended. Dumping a history of the last processes samples
Child status: 10
Real time (s): 0.015636
CPU time (s): 0.013997
CPU user time (s): 0.012998
CPU system time (s): 0.000999
CPU usage (%): 89.5175
Max. virtual memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324
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 0.002999 second user time and 0.003999 second system time
The end
Begin job on node12 on Sat Mar 10 12:00:57 UTC 2007
IDJOB= 333724
IDBENCH= 24610
IDSOLVER= 134
FILE ID= node12/333724-1173528057
PBS_JOBID= 4101131
Free space on /tmp= 66411 MiB
SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333724-1173528057/SATzilla2007_R /tmp/evaluation/333724-1173528057/instance-333724-1173528057.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-333724-1173528057 -o ROOT/results/node12/solver-333724-1173528057 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333724-1173528057/SATzilla2007_R /tmp/evaluation/333724-1173528057/instance-333724-1173528057.cnf
META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH= b79b003513b2a70c9b89188422a831e2
RANDOM SEED= 120358235
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: 1681992 kB
Buffers: 40548 kB
Cached: 259404 kB
SwapCached: 15228 kB
Active: 222516 kB
Inactive: 100696 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1681992 kB
SwapTotal: 4192956 kB
SwapFree: 4156588 kB
Dirty: 8396 kB
Writeback: 0 kB
Mapped: 29676 kB
Slab: 36428 kB
Committed_AS: 1647660 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= 66411 MiB
End job on node12 on Sat Mar 10 12:00:57 UTC 2007