0.00/0.04 c main():: *** [ march satisfiability solver ] ***
0.00/0.04 c main():: ** Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour **
0.00/0.04 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04 c main()::
0.00/0.04 c initFormula():: searching for DIMACS p-line....
0.00/0.04 c full lookahead due to high density!
0.00/0.04 c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.04 c parseCNF():: parsing....
0.00/0.04 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04 c runParser():: parsing was successful, warming up engines...
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04 c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.04 c stat :: sign balance is biased by 0.041
0.00/0.04 c using k-SAT heuristics (size based diff)
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.00/0.04 c resolvent_look() :: found 4 resolvents
0.00/0.04 c main():: clause / variable ratio: ( 2134 / 100 ) = 21.34
0.00/0.04 c longest clause has size 5
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04 c number of free variables = 100
0.00/0.04 c dynamic_preselect_setsize :: off
0.00/0.04 c main():: all systems go!
0.00/0.04 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/16) NodeCount: 158
0.06/0.09 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/16) NodeCount: 3470
1.10/1.18 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 |****************************************************************| ( 2/16) NodeCount: 25504
8.29/8.30 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 |****************************************************************| ( 3/16) NodeCount: 107736
34.88/34.93 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 |***********************************************
71.67/71.75 c |0100000010010001.100000000000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
71.67/71.75
c |***********************************************
71.67/71.75 c
71.67/71.75 c main():: nodeCount: 221241
71.67/71.75 c main():: dead ends in main: 2061
71.67/71.75 c main():: lookAheadCount: 11032837
71.67/71.75 c main():: unitResolveCount: 688593
71.67/71.75 c main():: time=71.750000
71.67/71.75 c main():: necessary_assignments: 5433
71.67/71.75 c main():: bin_sat: 0, bin_unsat 0
71.67/71.75 c main():: doublelook: #: 851815, succes #: 673606
71.67/71.75 c main():: doublelook: overall 7.977 of all possible doublelooks executed
71.67/71.75 c main():: doublelook: succesrate: 79.079, average DL_trigger: 26.845
71.67/71.75 c main():: SOLUTION VERIFIED :-)
71.67/71.75 s SATISFIABLE
71.67/71.75 v -1 -2 3 -4 5 6 -7 -8 9 10 -11 -12 13 14 -15 -16 17 -18 -19 20 21 22 23 25 26 27 -28 -29 30 -31 32 -33 -34 -35 -36 -38 -39 -40 41 -42 -43 -44 -45 46 47 -48 49 -50 51 -52 53 54 -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 0
runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515529-1238255325/watcher-1515529-1238255325 -o /tmp/evaluation-result-1515529-1238255325/solver-1515529-1238255325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515529-1238255325.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): 1800 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 0.97 0.98 3/70 32058
/proc/meminfo: memFree=1591352/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=972 CPUtime=0
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1098197564 995328 97 1992294400 134512640 135197378 4294956240 18446744073709551615 134564931 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 243 98 62 167 0 74 0
[startup+0.0647559 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 32058
/proc/meminfo: memFree=1591352/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=0.06
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 227 0 0 0 6 0 0 0 18 0 1 0 1098197564 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1348
[startup+0.10176 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 32058
/proc/meminfo: memFree=1591352/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=0.1
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 1098197564 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348
[startup+0.301783 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 32058
/proc/meminfo: memFree=1591352/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=0.3
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 227 0 0 0 30 0 0 0 19 0 1 0 1098197564 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1348
[startup+0.701828 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 32058
/proc/meminfo: memFree=1591352/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=0.7
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 227 0 0 0 70 0 0 0 22 0 1 0 1098197564 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1348
[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590832/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=1.5
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 227 0 0 0 150 0 0 0 25 0 1 0 1098197564 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134541555 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1348
[startup+3.1021 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590704/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=3.09
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 227 0 0 0 309 0 0 0 25 0 1 0 1098197564 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348
[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590704/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=6.29
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 228 0 0 0 629 0 0 0 25 0 1 0 1098197564 1380352 211 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 211 93 167 0 168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1348
[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590576/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1348 CPUtime=12.69
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 231 0 0 0 1269 0 0 0 25 0 1 0 1098197564 1380352 214 1992294400 134512640 135197378 4294956240 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 337 214 93 167 0 168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1348
[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590512/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1524 CPUtime=25.49
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 249 0 0 0 2549 0 0 0 25 0 1 0 1098197564 1560576 232 1992294400 134512640 135197378 4294956240 18446744073709551615 134548562 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 381 232 93 167 0 212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1524
[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590448/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1524 CPUtime=51.07
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 261 0 0 0 5107 0 0 0 25 0 1 0 1098197564 1560576 244 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 381 244 93 167 0 212 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1524
Solver just ended. Dumping a history of the last processes samples
[startup+63.9011 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590320/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1668 CPUtime=63.87
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 301 0 0 0 6387 0 0 0 25 0 1 0 1098197564 1708032 283 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 417 283 93 167 0 248 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 1668
[startup+67.1055 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590320/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1668 CPUtime=67.07
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 303 0 0 0 6707 0 0 0 25 0 1 0 1098197564 1708032 285 1992294400 134512640 135197378 4294956240 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 417 285 93 167 0 248 0
Current children cumulated CPU time (s) 67.07
Current children cumulated vsize (KiB) 1668
[startup+70.3018 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590320/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1668 CPUtime=70.27
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 305 0 0 0 7027 0 0 0 25 0 1 0 1098197564 1708032 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 417 287 93 167 0 248 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 1668
[startup+71.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590320/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1668 CPUtime=71.07
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 305 0 0 0 7107 0 0 0 25 0 1 0 1098197564 1708032 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 417 287 93 167 0 248 0
Current children cumulated CPU time (s) 71.07
Current children cumulated vsize (KiB) 1668
[startup+71.507 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590320/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1668 CPUtime=71.47
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 305 0 0 0 7147 0 0 0 25 0 1 0 1098197564 1708032 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 417 287 93 167 0 248 0
Current children cumulated CPU time (s) 71.47
Current children cumulated vsize (KiB) 1668
[startup+71.703 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32059
/proc/meminfo: memFree=1590320/2055920 swapFree=4173984/4192956
[pid=32058] ppid=32056 vsize=1668 CPUtime=71.67
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31916 0 -1 4194304 305 0 0 0 7167 0 0 0 25 0 1 0 1098197564 1708032 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 417 287 93 167 0 248 0
Current children cumulated CPU time (s) 71.67
Current children cumulated vsize (KiB) 1668
Child status: 10
Real time (s): 71.7602
CPU time (s): 71.7401
CPU user time (s): 71.7301
CPU system time (s): 0.009998
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 1668
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.7301
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 307
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= 2
involuntary context switches= 108
runsolver used 0.066989 second user time and 0.203968 second system time
The end
Begin job on node74 at 2009-03-28 16:48:45
IDJOB=1515529
IDBENCH=70437
IDSOLVER=521
FILE ID=node74/1515529-1238255325
PBS_JOBID= 9060764
Free space on /tmp= 101912 MiB
SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515529-1238255325/watcher-1515529-1238255325 -o /tmp/evaluation-result-1515529-1238255325/solver-1515529-1238255325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515529-1238255325.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=1947150338
node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/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 : 3000.236
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 : 3000.236
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: 1591832 kB
Buffers: 57076 kB
Cached: 347524 kB
SwapCached: 7820 kB
Active: 124932 kB
Inactive: 288952 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1591832 kB
SwapTotal: 4192956 kB
SwapFree: 4173984 kB
Dirty: 816 kB
Writeback: 0 kB
Mapped: 14856 kB
Slab: 35436 kB
Committed_AS: 2435544 kB
PageTables: 1852 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-28 16:49:57