Trace number 1628014

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hiSAT 1339.03 1339.36

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2028777924-038.cnf
MD5SUMfe3309ffe1b711047a9fc636f2702995
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.135979
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

1.10/1.12	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.12	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.12	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.12	c main()::
1.10/1.12	c initFormula():: searching for DIMACS p-line....
1.10/1.12	c full lookahead due to high density!
1.10/1.12	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
1.10/1.12	c parseCNF():: parsing....
1.10/1.12	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.12	c runParser():: parsing was successful, warming up engines...
1.10/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.12	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
1.10/1.12	c stat :: sign balance is biased by 0.006
1.10/1.12	c using k-SAT heuristics (size based diff)
1.10/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.12	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
1.10/1.12	c longest clause has size 7
1.10/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.12	c number of free variables = 70
1.10/1.12	c dynamic_preselect_setsize :: off
1.10/1.12	c main():: all systems go!
1.10/1.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 135
1.19/1.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 523
1.39/1.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 3760
2.89/2.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 22846
12.18/12.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 106309
53.88/53.96	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 385741
201.15/201.29	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/999) NodeCount: 1113645
609.95/610.19	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
1338.96/1339.34	c |000100010000101000110001000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
1338.96/1339.34	
c |***********************************************************
1338.96/1339.34	c
1338.96/1339.34	c main():: nodeCount: 2354064
1338.96/1339.34	c main():: dead ends in main: 152
1338.96/1339.34	c main():: lookAheadCount: 127594480
1338.96/1339.34	c main():: unitResolveCount: 5319312
1338.96/1339.34	c main():: time=1339.220000
1338.96/1339.34	c main():: necessary_assignments: 8902
1338.96/1339.34	c main():: bin_sat: 0, bin_unsat 0
1338.96/1339.34	c main():: doublelook: #: 6165292, succes #: 4349925
1338.96/1339.34	c main():: doublelook: overall 4.895 of all possible doublelooks executed
1338.96/1339.34	c main():: doublelook: succesrate: 70.555, average DL_trigger: 18.022
1338.96/1339.34	c main():: SOLUTION VERIFIED :-)
1338.96/1339.34	s SATISFIABLE
1338.96/1339.34	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1628014-1240086246/watcher-1628014-1240086246 -o /tmp/evaluation-result-1628014-1240086246/solver-1628014-1240086246 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628014-1240086246.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): 6000 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 1.00 2/64 22152
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=836 CPUtime=0
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 36658162 856064 88 1992294400 134512640 135197378 4294956240 18446744073709551615 134848195 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 209 89 58 167 0 40 0

[startup+0.00836993 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22152
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=968 CPUtime=0
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 36658162 991232 102 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 242 102 58 167 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 968

[startup+0.101376 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22152
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=1952 CPUtime=0.09
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 904 0 0 0 9 0 0 0 18 0 1 0 36658162 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301388 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22152
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=1952 CPUtime=0.29
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 904 0 0 0 29 0 0 0 19 0 1 0 36658162 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.701415 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22152
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=1952 CPUtime=0.69
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 904 0 0 0 69 0 0 0 22 0 1 0 36658162 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1332080/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=2392 CPUtime=1.49
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 1161 0 0 0 149 0 0 0 25 0 1 0 36658162 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2392

[startup+3.10257 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1331696/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=2640 CPUtime=3.09
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 1163 0 0 0 309 0 0 0 25 0 1 0 36658162 2703360 432 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 660 432 93 167 0 491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2640

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1331504/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=2640 CPUtime=6.29
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 1199 0 0 0 629 0 0 0 25 0 1 0 36658162 2703360 468 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 660 468 93 167 0 491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2640

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1330864/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=3324 CPUtime=12.68
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 1351 0 0 0 1268 0 0 0 25 0 1 0 36658162 3403776 620 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 831 620 93 167 0 662 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3324

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1330224/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=4176 CPUtime=25.48
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 1507 0 0 0 2548 0 0 0 25 0 1 0 36658162 4276224 776 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 1044 776 93 167 0 875 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4176

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1329072/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=6092 CPUtime=51.08
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 1807 0 0 0 5107 1 0 0 25 0 1 0 36658162 6238208 1076 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 1523 1076 93 167 0 1354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6092

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1326640/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=7816 CPUtime=102.27
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 2397 0 0 0 10226 1 0 0 25 0 1 0 36658162 8003584 1666 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 1954 1666 93 167 0 1785 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7816

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1323952/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=10404 CPUtime=162.26
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 3077 0 0 0 16224 2 0 0 25 0 1 0 36658162 10653696 2346 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 2601 2346 93 167 0 2432 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10404

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1321328/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=14284 CPUtime=222.23
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 3715 0 0 0 22221 2 0 0 25 0 1 0 36658162 14626816 2984 1992294400 134512640 135197378 4294956240 18446744073709551615 134618057 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 3571 2984 93 167 0 3402 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14284

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1318640/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=20104 CPUtime=282.22
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 4378 0 0 0 28220 2 0 0 25 0 1 0 36658162 20586496 3647 1992294400 134512640 135197378 4294956240 18446744073709551615 134592993 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 5026 3647 93 167 0 4857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20104

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1316016/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=20104 CPUtime=342.21
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 5016 0 0 0 34218 3 0 0 25 0 1 0 36658162 20586496 4285 1992294400 134512640 135197378 4294956240 18446744073709551615 134593073 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 5026 4285 93 167 0 4857 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 20104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1313200/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=29296 CPUtime=402.19
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 5706 0 0 0 40216 3 0 0 25 0 1 0 36658162 29999104 4975 1992294400 134512640 135197378 4294956240 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 7324 4975 93 167 0 7155 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1310640/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=29296 CPUtime=462.18
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 6354 0 0 0 46214 4 0 0 25 0 1 0 36658162 29999104 5623 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 7324 5623 93 167 0 7155 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29296

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1308144/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=29296 CPUtime=522.16
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 6997 0 0 0 52212 4 0 0 25 0 1 0 36658162 29999104 6266 1992294400 134512640 135197378 4294956240 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 7324 6266 93 167 0 7155 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 29296

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1305712/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=29296 CPUtime=582.14
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 7599 0 0 0 58210 4 0 0 25 0 1 0 36658162 29999104 6868 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 7324 6868 93 167 0 7155 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29296

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22153
/proc/meminfo: memFree=1303216/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=42392 CPUtime=642.14
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 8203 0 0 0 64209 5 0 0 25 0 1 0 36658162 43409408 7472 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 10598 7472 93 167 0 10429 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 42392


################
# More data... #
################

/proc/meminfo: memFree=1300656/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=42852 CPUtime=702.12
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 8839 0 0 0 70207 5 0 0 25 0 1 0 36658162 43880448 8108 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 10713 8108 93 167 0 10544 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 42852

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1298096/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=42852 CPUtime=762.11
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 9473 0 0 0 76205 6 0 0 25 0 1 0 36658162 43880448 8742 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 10713 8742 93 167 0 10544 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 42852

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1295664/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=42852 CPUtime=822.09
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 10087 0 0 0 82203 6 0 0 25 0 1 0 36658162 43880448 9356 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 10713 9356 93 167 0 10544 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 42852

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1293232/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=42852 CPUtime=882.08
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 10684 0 0 0 88201 7 0 0 25 0 1 0 36658162 43880448 9953 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 10713 9953 93 167 0 10544 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 42852

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1290864/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=942.06
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 11286 0 0 0 94199 7 0 0 25 0 1 0 36658162 63995904 10555 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 10555 93 167 0 15455 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 62496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1288368/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1002.04
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 11903 0 0 0 100197 7 0 0 25 0 1 0 36658162 63995904 11172 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 11172 93 167 0 15455 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 62496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1286000/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1062.03
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 12505 0 0 0 106195 8 0 0 25 0 1 0 36658162 63995904 11774 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 11774 93 167 0 15455 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 62496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1283696/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1122.02
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 13073 0 0 0 112194 8 0 0 25 0 1 0 36658162 63995904 12342 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 12342 93 167 0 15455 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 62496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1281200/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1182
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 13690 0 0 0 118192 8 0 0 25 0 1 0 36658162 63995904 12959 1992294400 134512640 135197378 4294956240 18446744073709551615 134593137 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 12959 93 167 0 15455 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 62496

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1278832/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1241.99
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 14270 0 0 0 124190 9 0 0 25 0 1 0 36658162 63995904 13539 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 13539 93 167 0 15455 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 62496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1276464/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1301.98
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 14869 0 0 0 130189 9 0 0 25 0 1 0 36658162 63995904 14138 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14138 93 167 0 15455 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 62496

Solver just ended. Dumping a history of the last processes samples

[startup+1305.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1276336/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1305.17
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 14901 0 0 0 130508 9 0 0 25 0 1 0 36658162 63995904 14170 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14170 93 167 0 15455 0
Current children cumulated CPU time (s) 1305.17
Current children cumulated vsize (KiB) 62496

[startup+1318.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1275824/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1317.97
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15025 0 0 0 131788 9 0 0 25 0 1 0 36658162 63995904 14294 1992294400 134512640 135197378 4294956240 18446744073709551615 134603334 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14294 93 167 0 15455 0
Current children cumulated CPU time (s) 1317.97
Current children cumulated vsize (KiB) 62496

[startup+1331.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1275312/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1330.76
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15147 0 0 0 133067 9 0 0 25 0 1 0 36658162 63995904 14416 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14416 93 167 0 15455 0
Current children cumulated CPU time (s) 1330.76
Current children cumulated vsize (KiB) 62496

[startup+1334.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1275184/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1333.97
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15181 0 0 0 133388 9 0 0 25 0 1 0 36658162 63995904 14450 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14450 93 167 0 15455 0
Current children cumulated CPU time (s) 1333.97
Current children cumulated vsize (KiB) 62496

[startup+1337.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1275056/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1337.17
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15214 0 0 0 133708 9 0 0 25 0 1 0 36658162 63995904 14483 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14483 93 167 0 15455 0
Current children cumulated CPU time (s) 1337.17
Current children cumulated vsize (KiB) 62496

[startup+1338.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1275056/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1337.96
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15221 0 0 0 133787 9 0 0 25 0 1 0 36658162 63995904 14490 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14490 93 167 0 15455 0
Current children cumulated CPU time (s) 1337.96
Current children cumulated vsize (KiB) 62496

[startup+1339.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1274992/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1338.76
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15229 0 0 0 133867 9 0 0 25 0 1 0 36658162 63995904 14498 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14498 93 167 0 15455 0
Current children cumulated CPU time (s) 1338.76
Current children cumulated vsize (KiB) 62496

[startup+1339.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22155
/proc/meminfo: memFree=1274992/2055920 swapFree=4192956/4192956
[pid=22152] ppid=22150 vsize=62496 CPUtime=1338.96
/proc/22152/stat : 22152 (march_hi) R 22150 22152 22069 0 -1 4194304 15231 0 0 0 133887 9 0 0 25 0 1 0 36658162 63995904 14500 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22152/statm: 15624 14500 93 167 0 15455 0
Current children cumulated CPU time (s) 1338.96
Current children cumulated vsize (KiB) 62496

Child status: 10
Real time (s): 1339.36
CPU time (s): 1339.03
CPU user time (s): 1338.92
CPU system time (s): 0.109983
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 62496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1338.92
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15234
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= 3539

runsolver used 1.2858 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-18 22:24:06
IDJOB=1628014
IDBENCH=70470
IDSOLVER=583
FILE ID=node22/1628014-1240086246
PBS_JOBID= 9159119
Free space on /tmp= 66336 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2028777924-038.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628014-1240086246/watcher-1628014-1240086246 -o /tmp/evaluation-result-1628014-1240086246/solver-1628014-1240086246 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628014-1240086246.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fe3309ffe1b711047a9fc636f2702995
RANDOM SEED=866664863

node22.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		: 3000.232
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		: 3000.232
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:       1333656 kB
Buffers:         86272 kB
Cached:         560884 kB
SwapCached:          0 kB
Active:         265396 kB
Inactive:       395680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            47172 kB
Committed_AS:   174748 kB
PageTables:       1368 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= 66336 MiB
End job on node22 at 2009-04-18 22:46:26