1.59/1.65 c run March_dl for 5 seconds ...
1.59/1.65 c Bin: Executing march_dl
1.59/1.65 c child exited successfully
1.59/1.65 c march_dl returned code 20.
1.59/1.65 c main():: *** [ march satisfiability solver ] ***
1.59/1.65 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.59/1.65 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.59/1.65 c main()::
1.59/1.65 c initFormula():: searching for DIMACS p-line....
1.59/1.65 c initFormula():: the DIMACS p-line indicates a CNF of 630 variables and 2280 clauses.
1.59/1.65 c parseCNF():: parsing....
1.59/1.65 c parseCNF():: the CNF contains 0 unary clauses.
1.59/1.65 c runParser():: parsing was successful, warming up engines...
1.59/1.65 c simplify_formula():: removed 0 tautological, 30 satisfied and 0 duplicate clauses
1.59/1.65 c preprocessing fase I completed:: there are now 624 free variables and 2250 clauses.
1.59/1.65 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.59/1.65 c doublelook_init():: 90% succes rate goal.
1.59/1.65 c root_subsume():: 10 ternary clauses were subsumed, nrofceq = 3
1.59/1.65 c find_and_remove_tautogolies():: found and removed 3 tautologies
1.59/1.65 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 3
1.59/1.65 c lessRedundantTransformation():: nothing to be done.
1.59/1.65 c transformTo3SAT():: you gave me 630 variables and 2252 clauses.
1.59/1.65 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.59/1.65 c transformTo3SAT():: CHAINPLUS defined.
1.59/1.65 c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.59/1.65 c transformTo3SAT():: the transformation yielded 630 variabels and 2252 clauses.
1.59/1.65 c main():: clause / variable ratio: ( 2252 / 630 ) = 3.57
1.59/1.65 c doublelook_init():: 90% succes rate goal.
1.59/1.65 c AddTernaryResolvents(): ternary clauses increased from 2252 to 2309
1.59/1.65 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 3
1.59/1.65 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.65 c check_ternary_clause_density :: high
1.59/1.65 c root full lookahead
1.59/1.65 c freevars: 621, independend: 621, ternary clauses: 2070
1.59/1.65 c main():: all systems go!
1.59/1.65 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 |****************************************************************
1.59/1.65 c
1.59/1.65 c main():: nodeCount: 2703
1.59/1.65 c main():: dead ends in main: 14
1.59/1.65 c main():: lookAheadCount: 444036
1.59/1.65 c main():: unitResolveCount: 41049
1.59/1.65 c main():: time=1.640000
1.59/1.65 c main():: necessary_assignments: 977
1.59/1.65 c main():: bin_sat: 0, bin_unsat 0
1.59/1.65 c main():: doublelook: #: 7239, succes #: 6515
1.59/1.65 c main():: doublelook: succesrate: 89.999, threshold: 0.146 * nrofvars
1.59/1.65 s UNSATISFIABLE
1.59/1.65 c SATZILLA_TIME=1.640000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node70/watcher-423986-1177831422 -o ROOT/results/node70/solver-423986-1177831422 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423986-1177831422/SATzilla2007_R /tmp/evaluation/423986-1177831422/instance-423986-1177831422.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: 0.99 1.02 1.31 3/64 5818
/proc/meminfo: memFree=1486832/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) R 5816 5818 4685 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=636 CPUtime=0
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 82 0 0 0 0 0 0 0 19 0 1 0 222679508 651264 77 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134775698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 159 77 50 118 0 38 0
[startup+0.0081679 s]
/proc/loadavg: 0.99 1.02 1.31 3/64 5818
/proc/meminfo: memFree=1486832/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) S 5816 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=776 CPUtime=0
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 794624 119 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 194 119 55 118 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2216
[startup+0.101175 s]
/proc/loadavg: 0.99 1.02 1.31 3/64 5818
/proc/meminfo: memFree=1486832/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) S 5816 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=1320 CPUtime=0.09
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 274 0 0 0 9 0 0 0 22 0 1 0 222679508 1351680 266 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 330 266 74 118 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2760
[startup+0.301194 s]
/proc/loadavg: 0.99 1.02 1.31 3/64 5818
/proc/meminfo: memFree=1486832/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) S 5816 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=1452 CPUtime=0.29
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 292 0 0 0 29 0 0 0 23 0 1 0 222679508 1486848 284 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134531237 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 363 284 74 118 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2892
[startup+0.701235 s]
/proc/loadavg: 0.99 1.02 1.31 3/64 5818
/proc/meminfo: memFree=1486832/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) S 5816 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=1452 CPUtime=0.69
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 301 0 0 0 69 0 0 0 25 0 1 0 222679508 1486848 293 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 363 293 74 118 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2892
[startup+1.50131 s]
/proc/loadavg: 0.99 1.02 1.31 2/66 5820
/proc/meminfo: memFree=1485728/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) S 5816 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=1452 CPUtime=1.49
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 309 0 0 0 149 0 0 0 25 0 1 0 222679508 1486848 301 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 363 301 74 118 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2892
Solver just ended. Dumping a history of the last processes samples
[startup+1.60132 s]
/proc/loadavg: 0.99 1.02 1.31 2/66 5820
/proc/meminfo: memFree=1485728/2055920 swapFree=4183812/4192956
[pid=5818] ppid=5816 vsize=1440 CPUtime=0
/proc/5818/stat : 5818 (SATzilla2007_R) S 5816 5818 4685 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 222679508 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5818/statm: 360 110 95 260 0 84 0
[pid=5819] ppid=5818 vsize=1452 CPUtime=1.59
/proc/5819/stat : 5819 (march_dl) R 5818 5818 4685 0 -1 4194304 310 0 0 0 159 0 0 0 25 0 1 0 222679508 1486848 302 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5819/statm: 363 302 74 118 0 242 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 2892
Child status: 20
Real time (s): 1.65189
CPU time (s): 1.64875
CPU user time (s): 1.64675
CPU system time (s): 0.001999
CPU usage (%): 99.8101
Max. virtual memory (cumulated for all children) (KiB): 2892
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.64675
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= 468
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= 7
runsolver used 0.005999 second user time and 0.005999 second system time
The end
Begin job on node70 on Sun Apr 29 07:23:42 UTC 2007
IDJOB= 423986
IDBENCH= 20292
IDSOLVER= 191
FILE ID= node70/423986-1177831422
PBS_JOBID= 4718281
Free space on /tmp= 66556 MiB
SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1893175053-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423986-1177831422/SATzilla2007_R /tmp/evaluation/423986-1177831422/instance-423986-1177831422.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-423986-1177831422 -o ROOT/results/node70/solver-423986-1177831422 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423986-1177831422/SATzilla2007_R /tmp/evaluation/423986-1177831422/instance-423986-1177831422.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= da575672f9caad385bd5edff99ee5f4d
RANDOM SEED= 592929766
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node70.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 : 3000.218
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 : 3000.218
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: 1487176 kB
Buffers: 43592 kB
Cached: 444040 kB
SwapCached: 3192 kB
Active: 318452 kB
Inactive: 179896 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1487176 kB
SwapTotal: 4192956 kB
SwapFree: 4183812 kB
Dirty: 8392 kB
Writeback: 0 kB
Mapped: 16696 kB
Slab: 56404 kB
Committed_AS: 3541216 kB
PageTables: 1400 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= 66556 MiB
End job on node70 on Sun Apr 29 07:23:44 UTC 2007