Trace number 1544322

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
SAT07 reference solver: March KS 2007-02-08UNSAT 156.315 156.407

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S712437980-063.cnf
MD5SUMb463dbc968e6641b221ce623da961f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark156.315
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

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 0.035
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 4 duplicate clauses
0.00/0.03	c resolvent_look() :: found 2 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 1919 / 90 ) = 21.32
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: 133 JD: 16
0.07/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1690 JD: 16
0.60/0.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 8167 JD: 16
2.89/2.92	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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c |***********************
c |************************
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c |********************************
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c |********************************************************
c |*********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 29186 JD: 16
10.49/10.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
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c |*************
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c |***************
c |****************
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c |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 4 NC: 73958 JD: 16
26.88/26.96	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
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c |***************
c |****************
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c |************************
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c |********************************
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c |********************************************************
c |*********************************************************
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c |************************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 146649 JD: 16
53.87/53.94	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
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c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
c |*********************************
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c |*************************************
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 233692 JD: 16
86.45/86.59	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |******************************
c |*******************************
c |********************************
c |*********************************
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c |************************************
c |*************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 7 NC: 311678 JD: 16
116.73/116.86	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |*************************************
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c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 365378 JD: 16
138.42/138.54	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 393062 JD: 16
150.21/150.32	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 10 NC: 403168 JD: 16
154.81/154.96	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 |************************
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c |**************************
c |***************************
c |****************************
c |*****************************
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c |********************************
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c |***********************************
c |************************************
c |*************************************
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c |***************************************
c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |****************************************************************| 11 NC: 405625 JD: 16
156.01/156.16	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |****************************************************************| 12 NC: 406029 JD: 16
156.20/156.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |************
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 13 NC: 406056 JD: 16
156.30/156.40	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |************
c |****************
c |********************************
c |****************************************************************| 14 NC: 406057 JD: 16
156.30/156.40	c |----------------------------------------------------------------|
c |
156.30/156.40	c
156.30/156.40	c main():: nodeCount: 406057
156.30/156.40	c main():: dead ends in main: 508
156.30/156.40	c main():: lookAheadCount: 41323126
156.30/156.40	c main():: unitResolveCount: 1224035
156.30/156.40	c main():: time=156.330000
156.30/156.40	c main():: necessary_assignments: 5640
156.30/156.40	c main():: bin_sat: 0, bin_unsat 0
156.30/156.40	c main():: doublelook: #: 1743260, succes #: 1443299
156.30/156.40	c main():: doublelook: overall 4.280 of all possible doublelooks executed
156.30/156.40	c main():: doublelook: succesrate: 82.793, average DL_trigger: 23.940
156.30/156.40	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544322-1238607759/watcher-1544322-1238607759 -o /tmp/evaluation-result-1544322-1238607759/solver-1544322-1238607759 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544322-1238607759.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 0.98 0.99 3/64 19520
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=800 CPUtime=0
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1133440939 819200 99 1992294400 134512640 135019032 4294956240 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 200 99 50 123 0 75 0

[startup+0.079721 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19520
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=0.07
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 185 0 0 0 7 0 0 0 18 0 1 0 1133440939 1032192 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 168 72 123 0 127 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1008

[startup+0.101725 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19520
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=0.1
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 185 0 0 0 10 0 0 0 18 0 1 0 1133440939 1032192 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 168 72 123 0 127 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1008

[startup+0.301765 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19520
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=0.3
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 185 0 0 0 30 0 0 0 19 0 1 0 1133440939 1032192 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 168 72 123 0 127 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1008

[startup+0.701845 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19520
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=0.7
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 185 0 0 0 70 0 0 0 23 0 1 0 1133440939 1032192 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134628843 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 168 72 123 0 127 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1008

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1474128/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=1.5
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 185 0 0 0 150 0 0 0 25 0 1 0 1133440939 1032192 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 168 72 123 0 127 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1008

[startup+3.10132 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1474000/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=3.09
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 185 0 0 0 309 0 0 0 25 0 1 0 1133440939 1032192 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 168 72 123 0 127 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1008

[startup+6.30196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1473872/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=6.29
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 191 0 0 0 629 0 0 0 25 0 1 0 1133440939 1032192 174 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 252 174 72 123 0 127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1008

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1473744/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1152 CPUtime=12.69
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 204 0 0 0 1269 0 0 0 25 0 1 0 1133440939 1179648 187 1992294400 134512640 135019032 4294956240 18446744073709551615 134525487 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 288 187 72 123 0 163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1152

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1473552/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1368 CPUtime=25.48
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 281 0 0 0 2548 0 0 0 25 0 1 0 1133440939 1400832 246 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 342 246 72 123 0 217 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1368

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1473424/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=1748 CPUtime=51.07
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 347 0 0 0 5107 0 0 0 25 0 1 0 1133440939 1789952 312 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 437 312 72 123 0 312 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1748

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1472656/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=2600 CPUtime=102.24
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 523 0 0 0 10224 0 0 0 25 0 1 0 1133440939 2662400 488 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 650 488 72 123 0 525 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2600

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

[startup+127.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1472144/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=3364 CPUtime=127.82
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 643 0 0 0 12782 0 0 0 25 0 1 0 1133440939 3444736 608 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 841 608 72 123 0 716 0
Current children cumulated CPU time (s) 127.82
Current children cumulated vsize (KiB) 3364

[startup+140.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471824/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=3364 CPUtime=140.62
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 720 0 0 0 14062 0 0 0 25 0 1 0 1133440939 3444736 685 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 841 685 72 123 0 716 0
Current children cumulated CPU time (s) 140.62
Current children cumulated vsize (KiB) 3364

[startup+147.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471696/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=3364 CPUtime=147.01
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 758 0 0 0 14701 0 0 0 25 0 1 0 1133440939 3444736 723 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 841 723 72 123 0 716 0
Current children cumulated CPU time (s) 147.01
Current children cumulated vsize (KiB) 3364

[startup+150.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471632/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=3364 CPUtime=150.21
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 783 0 0 0 15021 0 0 0 25 0 1 0 1133440939 3444736 748 1992294400 134512640 135019032 4294956240 18446744073709551615 134584969 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 841 748 72 123 0 716 0
Current children cumulated CPU time (s) 150.21
Current children cumulated vsize (KiB) 3364

[startup+153.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471504/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=4516 CPUtime=153.41
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 804 0 0 0 15341 0 0 0 25 0 1 0 1133440939 4624384 769 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 1129 769 72 123 0 1004 0
Current children cumulated CPU time (s) 153.41
Current children cumulated vsize (KiB) 4516

[startup+155.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471376/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=4516 CPUtime=155.01
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 818 0 0 0 15501 0 0 0 25 0 1 0 1133440939 4624384 783 1992294400 134512640 135019032 4294956240 18446744073709551615 134537922 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 1129 783 72 123 0 1004 0
Current children cumulated CPU time (s) 155.01
Current children cumulated vsize (KiB) 4516

[startup+155.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471376/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=4516 CPUtime=155.8
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 825 0 0 0 15580 0 0 0 25 0 1 0 1133440939 4624384 790 1992294400 134512640 135019032 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 1129 790 72 123 0 1004 0
Current children cumulated CPU time (s) 155.8
Current children cumulated vsize (KiB) 4516

[startup+156.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471376/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=4516 CPUtime=156.2
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 828 0 0 0 15620 0 0 0 25 0 1 0 1133440939 4624384 793 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 1129 793 72 123 0 1004 0
Current children cumulated CPU time (s) 156.2
Current children cumulated vsize (KiB) 4516

[startup+156.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19521
/proc/meminfo: memFree=1471376/2055920 swapFree=4175828/4192956
[pid=19520] ppid=19518 vsize=4516 CPUtime=156.3
/proc/19520/stat : 19520 (march_ks) R 19518 19520 19177 0 -1 4194304 829 0 0 0 15630 0 0 0 25 0 1 0 1133440939 4624384 794 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19520/statm: 1129 794 72 123 0 1004 0
Current children cumulated CPU time (s) 156.3
Current children cumulated vsize (KiB) 4516

Child status: 20
Real time (s): 156.407
CPU time (s): 156.315
CPU user time (s): 156.307
CPU system time (s): 0.007998
CPU usage (%): 99.9414
Max. virtual memory (cumulated for all children) (KiB): 4516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 156.307
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 831
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= 866

runsolver used 0.123981 second user time and 0.469928 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 19:42:39
IDJOB=1544322
IDBENCH=70388
IDSOLVER=559
FILE ID=node33/1544322-1238607759
PBS_JOBID= 9068345
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S712437980-063.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544322-1238607759/watcher-1544322-1238607759 -o /tmp/evaluation-result-1544322-1238607759/solver-1544322-1238607759 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544322-1238607759.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b463dbc968e6641b221ce623da961f00
RANDOM SEED=1565190259

node33.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		: 3000.266
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		: 3000.266
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:       1475064 kB
Buffers:         91364 kB
Cached:         394864 kB
SwapCached:      10920 kB
Active:         293160 kB
Inactive:       205552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475064 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          18212 kB
Slab:            68220 kB
Committed_AS:  3210820 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66132 MiB
End job on node33 at 2009-04-01 19:45:16