Trace number 1544326

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 161.317 161.391

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
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 0.036
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 3 duplicate clauses
0.00/0.03	c resolvent_look() :: found 3 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 1920 / 90 ) = 21.33
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: 116 JD: 15
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1944 JD: 15
0.70/0.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 11088 JD: 15
3.99/4.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 40585 JD: 15
14.89/14.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 104425 JD: 15
38.37/38.42	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 |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 193687 JD: 15
71.56/71.64	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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 NC: 284493 JD: 15
106.04/106.11	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 7 NC: 355450 JD: 15
133.53/133.68	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 397394 JD: 15
150.42/150.53	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 415651 JD: 15
158.12/158.21	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 10 NC: 421084 JD: 15
160.62/160.73	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 11 NC: 422228 JD: 15
161.11/161.29	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 |****************************************************************| 12 NC: 422383 JD: 15
161.21/161.38	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |****************************************************************| 13 NC: 422394 JD: 15
161.21/161.39	c |----------------------------------------------------------------|
c |
161.21/161.39	c
161.21/161.39	c main():: nodeCount: 422394
161.21/161.39	c main():: dead ends in main: 631
161.21/161.39	c main():: lookAheadCount: 43061853
161.21/161.39	c main():: unitResolveCount: 1199278
161.21/161.39	c main():: time=161.340000
161.21/161.39	c main():: necessary_assignments: 5781
161.21/161.39	c main():: bin_sat: 0, bin_unsat 0
161.21/161.39	c main():: doublelook: #: 1821323, succes #: 1509977
161.21/161.39	c main():: doublelook: overall 4.291 of all possible doublelooks executed
161.21/161.39	c main():: doublelook: succesrate: 82.906, average DL_trigger: 24.056
161.21/161.39	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-1544326-1238607816/watcher-1544326-1238607816 -o /tmp/evaluation-result-1544326-1238607816/solver-1544326-1238607816 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544326-1238607816.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: 0.92 0.98 0.99 3/73 1365
/proc/meminfo: memFree=1592464/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=800 CPUtime=0
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1133445573 819200 99 1992294400 134512640 135019032 4294956224 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 200 99 50 123 0 75 0

[startup+0.102742 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 1365
/proc/meminfo: memFree=1592464/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=0.1
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 1133445573 1036288 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134547915 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1012

[startup+0.201752 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 1365
/proc/meminfo: memFree=1592464/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=0.2
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 184 0 0 0 20 0 0 0 18 0 1 0 1133445573 1036288 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1012

[startup+0.301762 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 1365
/proc/meminfo: memFree=1592464/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=0.3
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 184 0 0 0 30 0 0 0 19 0 1 0 1133445573 1036288 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1012

[startup+0.701802 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 1365
/proc/meminfo: memFree=1592464/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=0.7
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 184 0 0 0 70 0 0 0 23 0 1 0 1133445573 1036288 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1012

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 1366
/proc/meminfo: memFree=1592008/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=1.5
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 184 0 0 0 150 0 0 0 25 0 1 0 1133445573 1036288 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1012

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 1366
/proc/meminfo: memFree=1591880/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=3.09
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 184 0 0 0 309 0 0 0 25 0 1 0 1133445573 1036288 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 167 72 123 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1012

[startup+6.30136 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1591816/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=6.29
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 186 0 0 0 629 0 0 0 25 0 1 0 1133445573 1036288 169 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 169 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: 1.01 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1591688/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1012 CPUtime=12.69
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 192 0 0 0 1269 0 0 0 25 0 1 0 1133445573 1036288 175 1992294400 134512640 135019032 4294956224 18446744073709551615 134537986 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 253 175 72 123 0 128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1012

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1591624/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1156 CPUtime=25.48
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 206 0 0 0 2548 0 0 0 25 0 1 0 1133445573 1183744 189 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 289 189 72 123 0 164 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1156

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1591432/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1368 CPUtime=51.07
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 289 0 0 0 5107 0 0 0 25 0 1 0 1133445573 1400832 253 1992294400 134512640 135019032 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 342 253 72 123 0 217 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1368

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590984/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1748 CPUtime=102.25
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 375 0 0 0 10225 0 0 0 25 0 1 0 1133445573 1789952 339 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 437 339 72 123 0 312 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1748

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

[startup+102.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590984/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=1748 CPUtime=102.35
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 376 0 0 0 10235 0 0 0 25 0 1 0 1133445573 1789952 340 1992294400 134512640 135019032 4294956224 18446744073709551615 134547634 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 437 340 72 123 0 312 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 1748

[startup+128.003 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590728/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2088 CPUtime=127.93
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 441 0 0 0 12793 0 0 0 25 0 1 0 1133445573 2138112 405 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 522 405 72 123 0 397 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 2088

[startup+140.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590600/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2088 CPUtime=140.73
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 482 0 0 0 14073 0 0 0 25 0 1 0 1133445573 2138112 446 1992294400 134512640 135019032 4294956224 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 522 446 72 123 0 397 0
Current children cumulated CPU time (s) 140.73
Current children cumulated vsize (KiB) 2088

[startup+153.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590408/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=153.52
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 530 0 0 0 15352 0 0 0 25 0 1 0 1133445573 2662400 494 1992294400 134512640 135019032 4294956224 18446744073709551615 134628849 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 494 72 123 0 525 0
Current children cumulated CPU time (s) 153.52
Current children cumulated vsize (KiB) 2600

[startup+156.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590344/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=156.72
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 546 0 0 0 15672 0 0 0 25 0 1 0 1133445573 2662400 510 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 510 72 123 0 525 0
Current children cumulated CPU time (s) 156.72
Current children cumulated vsize (KiB) 2600

[startup+158.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590280/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=158.32
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 554 0 0 0 15832 0 0 0 25 0 1 0 1133445573 2662400 518 1992294400 134512640 135019032 4294956224 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 518 72 123 0 525 0
Current children cumulated CPU time (s) 158.32
Current children cumulated vsize (KiB) 2600

[startup+160.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590280/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=159.91
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 564 0 0 0 15991 0 0 0 25 0 1 0 1133445573 2662400 528 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 528 72 123 0 525 0
Current children cumulated CPU time (s) 159.91
Current children cumulated vsize (KiB) 2600

[startup+160.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590216/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=160.71
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 569 0 0 0 16071 0 0 0 25 0 1 0 1133445573 2662400 533 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 533 72 123 0 525 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 2600

[startup+161.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590216/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=161.11
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 572 0 0 0 16111 0 0 0 25 0 1 0 1133445573 2662400 536 1992294400 134512640 135019032 4294956224 18446744073709551615 134538045 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 536 72 123 0 525 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 2600

[startup+161.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 1366
/proc/meminfo: memFree=1590216/2055920 swapFree=4177652/4192956
[pid=1365] ppid=1363 vsize=2600 CPUtime=161.21
/proc/1365/stat : 1365 (march_ks) R 1363 1365 868 0 -1 4194304 572 0 0 0 16121 0 0 0 25 0 1 0 1133445573 2662400 536 1992294400 134512640 135019032 4294956224 18446744073709551615 134585110 0 0 4096 0 0 0 0 17 0 0 0
/proc/1365/statm: 650 536 72 123 0 525 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 2600

Child status: 20
Real time (s): 161.391
CPU time (s): 161.317
CPU user time (s): 161.307
CPU system time (s): 0.009998
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 2600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 161.307
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 575
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= 624

runsolver used 0.161975 second user time and 0.45393 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 19:43:36
IDJOB=1544326
IDBENCH=70390
IDSOLVER=559
FILE ID=node84/1544326-1238607816
PBS_JOBID= 9068333
Free space on /tmp= 66312 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-S559732886-091.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544326-1238607816/watcher-1544326-1238607816 -o /tmp/evaluation-result-1544326-1238607816/solver-1544326-1238607816 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544326-1238607816.cnf            

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=2036452459

node84.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1593008 kB
Buffers:         86400 kB
Cached:         286164 kB
SwapCached:       6944 kB
Active:         207836 kB
Inactive:       173980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593008 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            66364 kB
Committed_AS:  3061552 kB
PageTables:       1980 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= 66308 MiB
End job on node84 at 2009-04-01 19:46:18