0.00/0.03 c main():: *** [ march satisfiability solver ] ***
0.00/0.03 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
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 0.044
0.00/0.03 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.03 c using k-SAT heuristics (size based diff)
0.00/0.03 c longest clause has size 5
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
0.00/0.03 c resolvent_look() :: found 6 resolvents
0.00/0.03 c main():: clause / variable ratio: ( 1923 / 90 ) = 21.37
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 dynamic_preselect_setsize :: off
0.00/0.03 c suggested doublelook initial :: 0
0.00/0.03 c main():: all systems go!
0.00/0.03 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 118 JD: 16
0.00/0.08 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1691 JD: 16
0.59/0.69 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 NC: 9233 JD: 16
3.59/3.60 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 NC: 32738 JD: 16
12.79/12.89 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 |****************************************************************| 4 NC: 82687 JD: 16
32.69/32.71 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 |******************************************************
56.08/56.18 c solution bin :: 0010010001110000.0100011000000000
56.08/56.18 c direction branchin :: current_rights = 8
56.08/56.18
c |******************************************************
56.08/56.18 c
56.08/56.18 c main():: nodeCount: 141627
56.08/56.18 c main():: dead ends in main: 212
56.08/56.18 c main():: lookAheadCount: 14738596
56.08/56.18 c main():: unitResolveCount: 365958
56.08/56.18 c main():: time=56.170000
56.08/56.18 c main():: necessary_assignments: 1836
56.08/56.18 c main():: bin_sat: 0, bin_unsat 0
56.08/56.18 c main():: doublelook: #: 587487, succes #: 481181
56.08/56.18 c main():: doublelook: overall 4.040 of all possible doublelooks executed
56.08/56.18 c main():: doublelook: succesrate: 81.905, average DL_trigger: 23.799
56.08/56.18 c main():: SOLUTION VERIFIED :-)
56.08/56.18 s SATISFIABLE
56.08/56.18 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 -86 87 -88 89 -90 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node15/watcher-371527-1177543758 -o ROOT/results/node15/solver-371527-1177543758 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371527-1177543758/march_ks /tmp/evaluation/371527-1177543758/instance-371527-1177543758.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: 0.78 0.93 0.78 3/77 23758
/proc/meminfo: memFree=1633536/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=792 CPUtime=0
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 202293429 811008 90 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 198 90 48 123 0 73 0
[startup+0.0118229 s]
/proc/loadavg: 0.78 0.93 0.78 3/77 23758
/proc/meminfo: memFree=1633536/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=948 CPUtime=0
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 202293429 970752 137 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 237 137 67 123 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 948
[startup+0.101826 s]
/proc/loadavg: 0.78 0.93 0.78 3/77 23758
/proc/meminfo: memFree=1633536/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1012 CPUtime=0.09
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 184 0 0 0 9 0 0 0 18 0 1 0 202293429 1036288 167 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1012
[startup+0.301843 s]
/proc/loadavg: 0.78 0.93 0.78 3/77 23758
/proc/meminfo: memFree=1633536/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1012 CPUtime=0.29
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 184 0 0 0 29 0 0 0 19 0 1 0 202293429 1036288 167 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1012
[startup+0.701879 s]
/proc/loadavg: 0.78 0.93 0.78 3/77 23758
/proc/meminfo: memFree=1633536/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1012 CPUtime=0.69
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 184 0 0 0 69 0 0 0 22 0 1 0 202293429 1036288 167 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1012
[startup+1.50195 s]
/proc/loadavg: 0.78 0.93 0.78 2/78 23759
/proc/meminfo: memFree=1633080/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1012 CPUtime=1.49
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 184 0 0 0 149 0 0 0 25 0 1 0 202293429 1036288 167 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1012
[startup+3.1011 s]
/proc/loadavg: 0.78 0.93 0.78 2/78 23759
/proc/meminfo: memFree=1632952/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1012 CPUtime=3.09
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 184 0 0 0 309 0 0 0 25 0 1 0 202293429 1036288 167 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134540967 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1012
[startup+6.30139 s]
/proc/loadavg: 0.80 0.93 0.78 2/78 23759
/proc/meminfo: memFree=1632888/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1012 CPUtime=6.29
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 189 0 0 0 629 0 0 0 25 0 1 0 202293429 1036288 172 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 253 172 72 123 0 128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1012
[startup+12.702 s]
/proc/loadavg: 0.81 0.93 0.78 2/78 23759
/proc/meminfo: memFree=1632696/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1156 CPUtime=12.69
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 199 0 0 0 1269 0 0 0 25 0 1 0 202293429 1183744 182 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134598110 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 289 182 72 123 0 164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1156
[startup+25.5021 s]
/proc/loadavg: 0.85 0.93 0.78 2/78 23759
/proc/meminfo: memFree=1632632/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1156 CPUtime=25.49
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 221 0 0 0 2548 1 0 0 25 0 1 0 202293429 1183744 204 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 289 204 72 123 0 164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1156
[startup+51.1025 s]
/proc/loadavg: 0.90 0.94 0.79 2/78 23759
/proc/meminfo: memFree=1632312/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1520 CPUtime=51.08
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 325 0 0 0 5107 1 0 0 25 0 1 0 202293429 1556480 289 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 380 289 72 123 0 255 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1520
Solver just ended. Dumping a history of the last processes samples
[startup+54.3018 s]
/proc/loadavg: 0.90 0.94 0.79 2/78 23759
/proc/meminfo: memFree=1632248/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1520 CPUtime=54.28
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 332 0 0 0 5427 1 0 0 25 0 1 0 202293429 1556480 296 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 380 296 72 123 0 255 0
Current children cumulated CPU time (s) 54.28
Current children cumulated vsize (KiB) 1520
[startup+55.1018 s]
/proc/loadavg: 0.91 0.94 0.79 2/78 23759
/proc/meminfo: memFree=1632248/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1520 CPUtime=55.08
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 334 0 0 0 5507 1 0 0 25 0 1 0 202293429 1556480 298 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 380 298 72 123 0 255 0
Current children cumulated CPU time (s) 55.08
Current children cumulated vsize (KiB) 1520
[startup+55.9019 s]
/proc/loadavg: 0.91 0.94 0.79 2/78 23759
/proc/meminfo: memFree=1632248/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1520 CPUtime=55.88
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 335 0 0 0 5587 1 0 0 25 0 1 0 202293429 1556480 299 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 380 299 72 123 0 255 0
Current children cumulated CPU time (s) 55.88
Current children cumulated vsize (KiB) 1520
[startup+56.1059 s]
/proc/loadavg: 0.91 0.94 0.79 2/78 23759
/proc/meminfo: memFree=1632248/2055920 swapFree=4169140/4192956
[pid=23758] ppid=23756 vsize=1520 CPUtime=56.08
/proc/23758/stat : 23758 (march_ks) R 23756 23758 23430 0 -1 4194304 336 0 0 0 5607 1 0 0 25 0 1 0 202293429 1556480 300 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/23758/statm: 380 300 72 123 0 255 0
Current children cumulated CPU time (s) 56.08
Current children cumulated vsize (KiB) 1520
Child status: 10
Real time (s): 56.1911
CPU time (s): 56.1735
CPU user time (s): 56.1605
CPU system time (s): 0.012998
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 1520
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.1605
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338
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= 8
involuntary context switches= 98
runsolver used 0.051992 second user time and 0.121981 second system time
The end
Begin job on node15 on Wed Apr 25 23:29:18 UTC 2007
IDJOB= 371527
IDBENCH= 19842
IDSOLVER= 180
FILE ID= node15/371527-1177543758
PBS_JOBID= 4695870
Free space on /tmp= 66489 MiB
SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/371527-1177543758/march_ks /tmp/evaluation/371527-1177543758/instance-371527-1177543758.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-371527-1177543758 -o ROOT/results/node15/solver-371527-1177543758 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371527-1177543758/march_ks /tmp/evaluation/371527-1177543758/instance-371527-1177543758.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 68519df3d597e4ffebc610ff4465413a
RANDOM SEED= 767406027
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node15.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 : 3000.227
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 : 3000.227
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: 1633944 kB
Buffers: 45624 kB
Cached: 281076 kB
SwapCached: 2896 kB
Active: 147572 kB
Inactive: 202336 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1633944 kB
SwapTotal: 4192956 kB
SwapFree: 4169140 kB
Dirty: 2408 kB
Writeback: 0 kB
Mapped: 30408 kB
Slab: 57512 kB
Committed_AS: 7089336 kB
PageTables: 1868 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= 66489 MiB
End job on node15 on Wed Apr 25 23:30:15 UTC 2007