0.00/0.03 c main():: *** [ march satisfiability solver ] ***
0.00/0.03 c main():: ** Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour **
0.00/0.03 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.03 c main()::
0.00/0.03 c initFormula():: searching for DIMACS p-line....
0.00/0.03 c full lookahead due to high density!
0.00/0.03 c initFormula():: the DIMACS p-line indicates a CNF of 90 variables and 1917 clauses.
0.00/0.03 c parseCNF():: parsing....
0.00/0.03 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03 c runParser():: parsing was successful, warming up engines...
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03 c preprocessing fase I completed:: there are now 90 free variables and 1917 clauses.
0.00/0.03 c stat :: sign balance is biased by 0.040
0.00/0.03 c using k-SAT heuristics (size based diff)
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 7 duplicate clauses
0.00/0.03 c resolvent_look() :: found 5 resolvents
0.00/0.03 c main():: clause / variable ratio: ( 1922 / 90 ) = 21.36
0.00/0.03 c longest clause has size 5
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03 c number of free variables = 90
0.00/0.03 c dynamic_preselect_setsize :: off
0.00/0.03 c main():: all systems go!
0.00/0.03 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/15) NodeCount: 118
0.05/0.07 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/15) NodeCount: 2202
0.59/0.62 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 |****************************************************************| ( 2/15) NodeCount: 13373
3.79/3.85 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 |************************************
6.09/6.19 c |011010000000000.0000000110000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
6.09/6.19
c |************************************
6.09/6.19 c
6.09/6.19 c main():: nodeCount: 22104
6.09/6.19 c main():: dead ends in main: 284
6.09/6.19 c main():: lookAheadCount: 1052153
6.09/6.19 c main():: unitResolveCount: 66190
6.09/6.19 c main():: time=6.190000
6.09/6.19 c main():: necessary_assignments: 492
6.09/6.19 c main():: bin_sat: 0, bin_unsat 0
6.09/6.19 c main():: doublelook: #: 79726, succes #: 62624
6.09/6.19 c main():: doublelook: overall 7.829 of all possible doublelooks executed
6.09/6.19 c main():: doublelook: succesrate: 78.549, average DL_trigger: 25.143
6.09/6.19 c main():: SOLUTION VERIFIED :-)
6.09/6.19 s SATISFIABLE
6.09/6.19 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 87 88 89 -90 0
runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515421-1238254352/watcher-1515421-1238254352 -o /tmp/evaluation-result-1515421-1238254352/solver-1515421-1238254352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515421-1238254352.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: 0.91 0.96 0.99 3/80 1002
/proc/meminfo: memFree=1837524/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=980 CPUtime=0
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 132 0 0 0 0 0 0 0 20 0 1 0 1098098813 1003520 115 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 245 115 65 167 0 76 0
[startup+0.062802 s]
/proc/loadavg: 0.91 0.96 0.99 3/80 1002
/proc/meminfo: memFree=1837524/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=0.05
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 217 0 0 0 5 0 0 0 20 0 1 0 1098098813 1331200 200 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 200 93 167 0 156 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1300
[startup+0.101802 s]
/proc/loadavg: 0.91 0.96 0.99 3/80 1002
/proc/meminfo: memFree=1837524/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=0.09
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 217 0 0 0 9 0 0 0 20 0 1 0 1098098813 1331200 200 1992294400 134512640 135197378 4294956240 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 200 93 167 0 156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1300
[startup+0.301822 s]
/proc/loadavg: 0.91 0.96 0.99 3/80 1002
/proc/meminfo: memFree=1837524/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=0.29
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 217 0 0 0 29 0 0 0 22 0 1 0 1098098813 1331200 200 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 200 93 167 0 156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1300
[startup+0.701864 s]
/proc/loadavg: 0.91 0.96 0.99 3/80 1002
/proc/meminfo: memFree=1837524/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=0.69
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 217 0 0 0 69 0 0 0 25 0 1 0 1098098813 1331200 200 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 200 93 167 0 156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1300
[startup+1.50195 s]
/proc/loadavg: 0.91 0.96 0.99 2/81 1003
/proc/meminfo: memFree=1837068/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=1.49
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 217 0 0 0 149 0 0 0 25 0 1 0 1098098813 1331200 200 1992294400 134512640 135197378 4294956240 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 200 93 167 0 156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1300
[startup+3.10111 s]
/proc/loadavg: 0.91 0.96 0.99 2/81 1003
/proc/meminfo: memFree=1836876/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=3.09
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 217 0 0 0 309 0 0 0 25 0 1 0 1098098813 1331200 200 1992294400 134512640 135197378 4294956240 18446744073709551615 134593009 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 200 93 167 0 156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1300
Solver just ended. Dumping a history of the last processes samples
[startup+4.70128 s]
/proc/loadavg: 0.91 0.96 0.99 2/81 1003
/proc/meminfo: memFree=1836812/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=4.69
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 218 0 0 0 469 0 0 0 25 0 1 0 1098098813 1331200 201 1992294400 134512640 135197378 4294956240 18446744073709551615 134526671 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 201 93 167 0 156 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 1300
[startup+5.50636 s]
/proc/loadavg: 0.92 0.96 0.99 2/81 1003
/proc/meminfo: memFree=1836812/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=5.5
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 219 0 0 0 550 0 0 0 25 0 1 0 1098098813 1331200 202 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 202 93 167 0 156 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 1300
[startup+5.9014 s]
/proc/loadavg: 0.92 0.96 0.99 2/81 1003
/proc/meminfo: memFree=1836812/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=5.89
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 220 0 0 0 589 0 0 0 25 0 1 0 1098098813 1331200 203 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 203 93 167 0 156 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 1300
[startup+6.10142 s]
/proc/loadavg: 0.92 0.96 0.99 2/81 1003
/proc/meminfo: memFree=1836812/2055920 swapFree=4163576/4192956
[pid=1002] ppid=1000 vsize=1300 CPUtime=6.09
/proc/1002/stat : 1002 (march_hi) R 1000 1002 902 0 -1 4194304 220 0 0 0 609 0 0 0 25 0 1 0 1098098813 1331200 203 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/1002/statm: 325 203 93 167 0 156 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 1300
Child status: 10
Real time (s): 6.19832
CPU time (s): 6.19506
CPU user time (s): 6.19206
CPU system time (s): 0.002999
CPU usage (%): 99.9474
Max. virtual memory (cumulated for all children) (KiB): 1300
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.19206
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 222
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= 8
runsolver used 0.006998 second user time and 0.030995 second system time
The end
Begin job on node90 at 2009-03-28 16:32:32
IDJOB=1515421
IDBENCH=70428
IDSOLVER=521
FILE ID=node90/1515421-1238254352
PBS_JOBID= 9060752
Free space on /tmp= 66456 MiB
SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515421-1238254352/watcher-1515421-1238254352 -o /tmp/evaluation-result-1515421-1238254352/solver-1515421-1238254352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515421-1238254352.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= ced561befb08624b32eaaf27530007d8
RANDOM SEED=826515992
node90.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 : 3000.234
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 : 3000.234
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1837940 kB
Buffers: 45412 kB
Cached: 101096 kB
SwapCached: 18936 kB
Active: 109060 kB
Inactive: 57832 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1837940 kB
SwapTotal: 4192956 kB
SwapFree: 4163576 kB
Dirty: 812 kB
Writeback: 0 kB
Mapped: 25636 kB
Slab: 35336 kB
Committed_AS: 2502016 kB
PageTables: 2668 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= 66456 MiB
End job on node90 at 2009-03-28 16:32:38