4.00/4.02 c run March_dl for 5 seconds ...
4.00/4.02 c Bin: Executing march_dl
4.00/4.02 c child exited successfully
4.00/4.02 c march_dl returned code 20.
4.00/4.02 c main():: *** [ march satisfiability solver ] ***
4.00/4.02 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
4.00/4.02 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
4.00/4.02 c main()::
4.00/4.02 c initFormula():: searching for DIMACS p-line....
4.00/4.02 c initFormula():: the DIMACS p-line indicates a CNF of 1295 variables and 4026 clauses.
4.00/4.02 c parseCNF():: parsing....
4.00/4.02 c parseCNF():: the CNF contains 0 unary clauses.
4.00/4.02 c runParser():: parsing was successful, warming up engines...
4.00/4.02 c simplify_formula():: removed 0 tautological, 150 satisfied and 0 duplicate clauses
4.00/4.02 c preprocessing fase I completed:: there are now 1261 free variables and 3876 clauses.
4.00/4.02 c shorten_equivalence(): average equivalence length reduced from nan to nan
4.00/4.02 c doublelook_init():: 90% succes rate goal.
4.00/4.02 c root_subsume():: 16 ternary clauses were subsumed, nrofceq = 22
4.00/4.02 c find_and_remove_tautogolies():: found and removed 21 tautologies
4.00/4.02 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 22
4.00/4.02 c lessRedundantTransformation():: nothing to be done.
4.00/4.02 c transformTo3SAT():: you gave me 1295 variables and 3864 clauses.
4.00/4.02 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
4.00/4.02 c transformTo3SAT():: CHAINPLUS defined.
4.00/4.02 c transformTo3SAT():: I will add 0 variables and 0 clauses!
4.00/4.02 c transformTo3SAT():: the transformation yielded 1295 variabels and 3864 clauses.
4.00/4.02 c main():: clause / variable ratio: ( 3864 / 1295 ) = 2.98
4.00/4.02 c lengthWeight[ 2 ] = 3.97 : 1.00
4.00/4.02 c lengthWeight[ 3 ] = 3.38 : 0.85
4.00/4.02 c lengthWeight[ 4 ] = 2.87 : 0.72
4.00/4.02 c lengthWeight[ 5 ] = 2.44 : 0.61
4.00/4.02 c doublelook_init():: 90% succes rate goal.
4.00/4.02 c AddTernaryResolvents(): ternary clauses increased from 3864 to 3896
4.00/4.02 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 22
4.00/4.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.00/4.02 c check_ternary_clause_density :: low
4.00/4.02 c root full lookahead
4.00/4.02 c freevars: 1239, independend: 1239, ternary clauses: 3097
4.00/4.02 c main():: all systems go!
4.00/4.02 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |************
c |**************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |****************************************************
c |******************************************************
c |********************************************************
c |****************************************************************
c |****************************************************************
4.00/4.02 c
4.00/4.02 c main():: nodeCount: 3628
4.00/4.02 c main():: dead ends in main: 17
4.00/4.02 c main():: lookAheadCount: 773565
4.00/4.02 c main():: unitResolveCount: 111236
4.00/4.02 c main():: time=4.020000
4.00/4.02 c main():: necessary_assignments: 2169
4.00/4.02 c main():: bin_sat: 0, bin_unsat 0
4.00/4.02 c main():: doublelook: #: 7443, succes #: 6703
4.00/4.02 c main():: doublelook: succesrate: 90.058, threshold: 0.105 * nrofvars
4.00/4.02 s UNSATISFIABLE
4.00/4.02 c SATZILLA_TIME=4.020000
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node65/watcher-311178-1172564851 -o ROOT/results/node65/solver-311178-1172564851 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311178-1172564851/SATzilla2007_R /tmp/evaluation/311178-1172564851/instance-311178-1172564851.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.96 0.97 0.99 3/64 24726
/proc/meminfo: memFree=1818464/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=768 CPUtime=0
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 102 0 0 0 0 0 0 0 19 0 1 0 276442618 786432 97 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134781612 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 192 98 50 118 0 71 0
[startup+0.107205 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 24726
/proc/meminfo: memFree=1818464/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=1968 CPUtime=0.1
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 441 0 0 0 10 0 0 0 20 0 1 0 276442618 2015232 424 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 492 424 75 118 0 371 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3408
[startup+0.515271 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 24726
/proc/meminfo: memFree=1818464/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2100 CPUtime=0.51
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 473 0 0 0 51 0 0 0 24 0 1 0 276442618 2150400 456 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 525 456 75 118 0 404 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3540
[startup+1.34341 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24728
/proc/meminfo: memFree=1816720/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2232 CPUtime=1.34
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 498 0 0 0 134 0 0 0 25 0 1 0 276442618 2285568 481 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 558 481 75 118 0 437 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 3672
[startup+2.97968 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24728
/proc/meminfo: memFree=1816528/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2360 CPUtime=2.97
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 523 0 0 0 297 0 0 0 25 0 1 0 276442618 2416640 506 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 590 506 75 118 0 469 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3800
Solver just ended. Dumping a history of the last processes samples
[startup+3.28573 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24728
/proc/meminfo: memFree=1816528/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2360 CPUtime=3.28
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 525 0 0 0 328 0 0 0 25 0 1 0 276442618 2416640 508 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552155 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 590 508 75 118 0 469 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 3800
[startup+3.69779 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24728
/proc/meminfo: memFree=1816464/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2360 CPUtime=3.69
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 528 0 0 0 369 0 0 0 25 0 1 0 276442618 2416640 511 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 590 511 75 118 0 469 0
Current children cumulated CPU time (s) 3.69
Current children cumulated vsize (KiB) 3800
[startup+3.90183 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24728
/proc/meminfo: memFree=1816464/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2360 CPUtime=3.89
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 528 0 0 0 389 0 0 0 25 0 1 0 276442618 2416640 511 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 590 511 75 118 0 469 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 3800
[startup+4.00385 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 24728
/proc/meminfo: memFree=1816464/2055920 swapFree=4172316/4192956
[pid=24726] ppid=24724 vsize=1440 CPUtime=0
/proc/24726/stat : 24726 (SATzilla2007_R) S 24724 24726 23197 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 276442618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24726/statm: 360 110 95 260 0 84 0
[pid=24727] ppid=24726 vsize=2360 CPUtime=4
/proc/24727/stat : 24727 (march_dl) R 24726 24726 23197 0 -1 4194304 528 0 0 0 400 0 0 0 25 0 1 0 276442618 2416640 511 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514328 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24727/statm: 590 511 75 118 0 469 0
Current children cumulated CPU time (s) 4
Current children cumulated vsize (KiB) 3800
Child status: 20
Real time (s): 4.02694
CPU time (s): 4.02239
CPU user time (s): 4.02039
CPU system time (s): 0.001999
CPU usage (%): 99.887
Max. virtual memory (cumulated for all children) (KiB): 3800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.02039
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= 686
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= 23
runsolver used 0.007998 second user time and 0.012998 second system time
The end
Begin job on node65 on Tue Feb 27 08:27:31 UTC 2007
IDJOB= 311178
IDBENCH= 20306
IDSOLVER= 134
FILE ID= node65/311178-1172564851
PBS_JOBID= 3971881
Free space on /tmp= 66553 MiB
SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S834531569-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311178-1172564851/SATzilla2007_R /tmp/evaluation/311178-1172564851/instance-311178-1172564851.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-311178-1172564851 -o ROOT/results/node65/solver-311178-1172564851 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311178-1172564851/SATzilla2007_R /tmp/evaluation/311178-1172564851/instance-311178-1172564851.cnf
META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH= 4899d6582d732ef8e47904f161487c51
RANDOM SEED= 389876594
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node65.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 : 3000.259
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 : 3000.259
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: 1818936 kB
Buffers: 30504 kB
Cached: 146400 kB
SwapCached: 14924 kB
Active: 99500 kB
Inactive: 99504 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1818936 kB
SwapTotal: 4192956 kB
SwapFree: 4172316 kB
Dirty: 8432 kB
Writeback: 0 kB
Mapped: 15888 kB
Slab: 23964 kB
Committed_AS: 657516 kB
PageTables: 1460 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= 66553 MiB
End job on node65 on Tue Feb 27 08:27:35 UTC 2007