1.29/1.37 c run March_dl for 5 seconds ...
1.29/1.37 c Bin: Executing march_dl
1.29/1.37 c child exited successfully
1.29/1.37 c march_dl returned code 20.
1.29/1.37 c main():: *** [ march satisfiability solver ] ***
1.29/1.37 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.29/1.37 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.29/1.37 c main()::
1.29/1.37 c initFormula():: searching for DIMACS p-line....
1.29/1.37 c initFormula():: the DIMACS p-line indicates a CNF of 57 variables and 124 clauses.
1.29/1.37 c parseCNF():: parsing....
1.29/1.37 c parseCNF():: the CNF contains 0 unary clauses.
1.29/1.37 c runParser():: parsing was successful, warming up engines...
1.29/1.37 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.37 c preprocessing fase I completed:: there are now 57 free variables and 124 clauses.
1.29/1.37 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.29/1.37 c doublelook_init():: 90% succes rate goal.
1.29/1.37 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
1.29/1.37 c lessRedundantTransformation():: nothing to be done.
1.29/1.37 c transformTo3SAT():: you gave me 57 variables and 124 clauses.
1.29/1.37 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.29/1.37 c transformTo3SAT():: CHAINPLUS defined.
1.29/1.37 c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.29/1.37 c transformTo3SAT():: the transformation yielded 57 variabels and 124 clauses.
1.29/1.37 c main():: clause / variable ratio: ( 124 / 57 ) = 2.18
1.29/1.37 c doublelook_init():: 90% succes rate goal.
1.29/1.37 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
1.29/1.37 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.37 c check_ternary_clause_density :: low
1.29/1.37 c root full lookahead
1.29/1.37 c freevars: 57, independend: 57, ternary clauses: 124
1.29/1.37 c main():: all systems go!
1.29/1.37 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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************
c |****************************************************************
1.29/1.37 c
1.29/1.37 c main():: nodeCount: 48606
1.29/1.37 c main():: dead ends in main: 261
1.29/1.37 c main():: lookAheadCount: 1714505
1.29/1.37 c main():: unitResolveCount: 163184
1.29/1.37 c main():: time=1.360000
1.29/1.37 c main():: necessary_assignments: 585
1.29/1.37 c main():: bin_sat: 0, bin_unsat 0
1.29/1.37 c main():: doublelook: #: 282, succes #: 215
1.29/1.37 c main():: doublelook: succesrate: 76.241, threshold: 0.340 * nrofvars
1.29/1.37 s UNSATISFIABLE
1.29/1.37 c SATZILLA_TIME=1.360000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node13/watcher-370016-1177550741 -o ROOT/results/node13/solver-370016-1177550741 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370016-1177550741/SATzilla2007_C /tmp/evaluation/370016-1177550741/instance-370016-1177550741.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: 1.00 1.00 0.91 3/77 7827
/proc/meminfo: memFree=1604792/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=0
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 101 0 0 0 0 0 0 0 19 0 1 0 202991929 647168 95 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 95 73 118 0 37 0
[startup+0.0777121 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 7827
/proc/meminfo: memFree=1604792/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=0.07
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 104 0 0 0 7 0 0 0 19 0 1 0 202991929 647168 98 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 98 73 118 0 37 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2072
[startup+0.101715 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 7827
/proc/meminfo: memFree=1604792/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=0.09
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 105 0 0 0 9 0 0 0 19 0 1 0 202991929 647168 99 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 99 73 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072
[startup+0.301758 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 7827
/proc/meminfo: memFree=1604792/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=0.29
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 106 0 0 0 29 0 0 0 21 0 1 0 202991929 647168 100 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134566311 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 100 73 118 0 37 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2072
[startup+0.701843 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 7827
/proc/meminfo: memFree=1604792/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=0.69
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 106 0 0 0 69 0 0 0 25 0 1 0 202991929 647168 100 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 100 73 118 0 37 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2072
Solver just ended. Dumping a history of the last processes samples
[startup+1.10593 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 7829
/proc/meminfo: memFree=1604520/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=1.1
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 107 0 0 0 110 0 0 0 25 0 1 0 202991929 647168 101 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 101 73 118 0 37 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 2072
[startup+1.30197 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 7829
/proc/meminfo: memFree=1604520/2055920 swapFree=4159400/4192956
[pid=7827] ppid=7825 vsize=1440 CPUtime=0
/proc/7827/stat : 7827 (SATzilla2007_C) S 7825 7827 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202991929 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7827/statm: 360 110 95 260 0 84 0
[pid=7828] ppid=7827 vsize=632 CPUtime=1.29
/proc/7828/stat : 7828 (march_dl) R 7827 7827 7237 0 -1 4194304 107 0 0 0 129 0 0 0 25 0 1 0 202991929 647168 101 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134571497 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7828/statm: 158 101 73 118 0 37 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 2072
Child status: 20
Real time (s): 1.37188
CPU time (s): 1.36879
CPU user time (s): 1.36679
CPU system time (s): 0.001999
CPU usage (%): 99.7746
Max. virtual memory (cumulated for all children) (KiB): 2072
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.36679
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= 265
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= 13
involuntary context switches= 30
runsolver used 0.002999 second user time and 0.010998 second system time
The end
Begin job on node13 on Thu Apr 26 01:25:41 UTC 2007
IDJOB= 370016
IDBENCH= 20437
IDSOLVER= 179
FILE ID= node13/370016-1177550741
PBS_JOBID= 4696621
Free space on /tmp= 66372 MiB
SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s57-100.cnf
COMMAND LINE= /tmp/evaluation/370016-1177550741/SATzilla2007_C /tmp/evaluation/370016-1177550741/instance-370016-1177550741.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-370016-1177550741 -o ROOT/results/node13/solver-370016-1177550741 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370016-1177550741/SATzilla2007_C /tmp/evaluation/370016-1177550741/instance-370016-1177550741.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 4dc4c11d420a4a03c2a3fdf77861be5d
RANDOM SEED= 47934993
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node13.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: 1605200 kB
Buffers: 39968 kB
Cached: 327600 kB
SwapCached: 12688 kB
Active: 246144 kB
Inactive: 144588 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1605200 kB
SwapTotal: 4192956 kB
SwapFree: 4159400 kB
Dirty: 8500 kB
Writeback: 0 kB
Mapped: 30252 kB
Slab: 45408 kB
Committed_AS: 6883788 kB
PageTables: 1872 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= 66372 MiB
End job on node13 on Thu Apr 26 01:25:43 UTC 2007