Trace number 1626545

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 2007-02-08? (TO) 5000.06 5002.22

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S834811574-084.cnf
MD5SUMf47b98142bda69eb96f4457b8b3ad814
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
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 

0.79/0.89	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.89	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.79/0.89	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.79/0.89	c main()::
0.79/0.89	c initFormula():: searching for DIMACS p-line....
0.79/0.89	c full lookahead due to high density!
0.79/0.89	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.79/0.89	c parseCNF():: parsing....
0.79/0.89	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.89	c runParser():: parsing was successful, warming up engines...
0.79/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.89	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.79/0.89	c stat :: sign balance is biased by 0.007
0.79/0.89	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.79/0.89	c using k-SAT heuristics (size based diff)
0.79/0.89	c longest clause has size 7
0.79/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.89	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
0.79/0.89	c longest clause has size 7
0.79/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.89	c dynamic_preselect_setsize :: off
0.79/0.89	c suggested doublelook initial :: 0
0.79/0.89	c main():: all systems go!
0.79/0.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 145 JD: 22
0.89/0.97	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: 1513 JD: 22
1.59/1.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 11843 JD: 22
6.59/6.65	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 64132 JD: 22
32.17/32.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 261466 JD: 22
130.02/130.18	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 823929 JD: 22
410.11/410.33	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 2054778 JD: 22
1030.63/1031.19	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 |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 7 NC: 4172144 JD: 22
2117.64/2118.63	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 7065173 JD: 22
3638.08/3639.76	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626545-1240097781/watcher-1626545-1240097781 -o /tmp/evaluation-result-1626545-1240097781/solver-1626545-1240097781 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626545-1240097781.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: 1.07 1.02 1.00 3/64 20326
/proc/meminfo: memFree=1433016/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=656 CPUtime=0
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 37804196 671744 81 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 164 81 47 123 0 39 0

[startup+0.0236849 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20326
/proc/meminfo: memFree=1433016/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=1552 CPUtime=0.02
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 287 0 0 0 2 0 0 0 18 0 1 0 37804196 1589248 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134554770 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 388 259 59 123 0 263 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1552

[startup+0.101691 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20326
/proc/meminfo: memFree=1433016/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=1656 CPUtime=0.09
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 37804196 1695744 312 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 414 312 67 123 0 289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1656

[startup+0.301707 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20326
/proc/meminfo: memFree=1433016/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=1656 CPUtime=0.29
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 772 0 0 0 29 0 0 0 19 0 1 0 37804196 1695744 312 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 414 312 67 123 0 289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1656

[startup+0.701739 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 20326
/proc/meminfo: memFree=1433016/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=1656 CPUtime=0.69
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 772 0 0 0 69 0 0 0 23 0 1 0 37804196 1695744 312 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 414 312 67 123 0 289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1656

[startup+1.5018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20327
/proc/meminfo: memFree=1431728/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=2016 CPUtime=1.49
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1047 0 0 0 149 0 0 0 25 0 1 0 37804196 2064384 371 1992294400 134512640 135019032 4294956240 18446744073709551615 134549234 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 504 371 72 123 0 379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2016

[startup+3.10193 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20327
/proc/meminfo: memFree=1431600/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=2016 CPUtime=3.09
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1047 0 0 0 309 0 0 0 25 0 1 0 37804196 2064384 371 1992294400 134512640 135019032 4294956240 18446744073709551615 134598407 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 504 371 72 123 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2016

[startup+6.30118 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20327
/proc/meminfo: memFree=1431472/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=2016 CPUtime=6.29
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1047 0 0 0 629 0 0 0 25 0 1 0 37804196 2064384 371 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 504 371 72 123 0 379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2016

[startup+12.7017 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 20327
/proc/meminfo: memFree=1431408/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=2152 CPUtime=12.69
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1074 0 0 0 1269 0 0 0 25 0 1 0 37804196 2203648 398 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 538 398 72 123 0 413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2152

[startup+25.5017 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 20327
/proc/meminfo: memFree=1431408/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=2320 CPUtime=25.48
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1100 0 0 0 2548 0 0 0 25 0 1 0 37804196 2375680 424 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 580 424 72 123 0 455 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2320

[startup+51.1018 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 20327
/proc/meminfo: memFree=1431408/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=2472 CPUtime=51.07
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1152 0 0 0 5107 0 0 0 25 0 1 0 37804196 2531328 476 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 618 476 72 123 0 493 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2472

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20329
/proc/meminfo: memFree=1430896/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=3040 CPUtime=102.24
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1256 0 0 0 10223 1 0 0 25 0 1 0 37804196 3112960 580 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 760 580 72 123 0 635 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3040

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1430384/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=3552 CPUtime=162.21
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1381 0 0 0 16220 1 0 0 25 0 1 0 37804196 3637248 705 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 888 705 72 123 0 763 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 3552

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1429872/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=4316 CPUtime=222.18
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1504 0 0 0 22217 1 0 0 25 0 1 0 37804196 4419584 828 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1079 828 72 123 0 954 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 4316

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1429360/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=5468 CPUtime=282.16
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1628 0 0 0 28215 1 0 0 25 0 1 0 37804196 5599232 952 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1367 952 72 123 0 1242 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 5468

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1428784/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=5468 CPUtime=342.13
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1753 0 0 0 34212 1 0 0 25 0 1 0 37804196 5599232 1077 1992294400 134512640 135019032 4294956240 18446744073709551615 134547683 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1367 1077 72 123 0 1242 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 5468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1428272/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=5468 CPUtime=402.11
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 1879 0 0 0 40210 1 0 0 25 0 1 0 37804196 5599232 1203 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1367 1203 72 123 0 1242 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 5468

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1427760/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=7192 CPUtime=462.07
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 2016 0 0 0 46206 1 0 0 25 0 1 0 37804196 7364608 1340 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1798 1340 72 123 0 1673 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 7192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1427120/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=7192 CPUtime=522.04
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 2157 0 0 0 52203 1 0 0 25 0 1 0 37804196 7364608 1481 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1798 1481 72 123 0 1673 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 7192

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1426672/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=7192 CPUtime=582.01
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 2285 0 0 0 58200 1 0 0 25 0 1 0 37804196 7364608 1609 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 1798 1609 72 123 0 1673 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 7192

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20329
/proc/meminfo: memFree=1426160/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=9780 CPUtime=641.99
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 2423 0 0 0 64198 1 0 0 25 0 1 0 37804196 10014720 1747 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 2445 1747 72 123 0 2320 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 9780


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20337
/proc/meminfo: memFree=1387056/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4000.53
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 11982 0 0 0 400043 10 0 0 25 0 1 0 37804196 62648320 11306 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 11306 72 123 0 15170 0
Current children cumulated CPU time (s) 4000.53
Current children cumulated vsize (KiB) 61180

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1386288/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4060.51
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 12140 0 0 0 406041 10 0 0 25 0 1 0 37804196 62648320 11464 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 11464 72 123 0 15170 0
Current children cumulated CPU time (s) 4060.51
Current children cumulated vsize (KiB) 61180

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1385456/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4120.48
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 12341 0 0 0 412038 10 0 0 25 0 1 0 37804196 62648320 11665 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 11665 72 123 0 15170 0
Current children cumulated CPU time (s) 4120.48
Current children cumulated vsize (KiB) 61180

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1384560/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4180.47
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 12582 0 0 0 418036 11 0 0 25 0 1 0 37804196 62648320 11906 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 11906 72 123 0 15170 0
Current children cumulated CPU time (s) 4180.47
Current children cumulated vsize (KiB) 61180

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1383664/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4240.45
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 12801 0 0 0 424034 11 0 0 25 0 1 0 37804196 62648320 12125 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 12125 72 123 0 15170 0
Current children cumulated CPU time (s) 4240.45
Current children cumulated vsize (KiB) 61180

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1382704/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4300.43
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 13036 0 0 0 430032 11 0 0 25 0 1 0 37804196 62648320 12360 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 12360 72 123 0 15170 0
Current children cumulated CPU time (s) 4300.43
Current children cumulated vsize (KiB) 61180

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1381808/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4360.41
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 13274 0 0 0 436030 11 0 0 25 0 1 0 37804196 62648320 12598 1992294400 134512640 135019032 4294956240 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 12598 72 123 0 15170 0
Current children cumulated CPU time (s) 4360.41
Current children cumulated vsize (KiB) 61180

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1380784/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4420.38
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 13519 0 0 0 442027 11 0 0 25 0 1 0 37804196 62648320 12843 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 12843 72 123 0 15170 0
Current children cumulated CPU time (s) 4420.38
Current children cumulated vsize (KiB) 61180

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1380080/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4480.33
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 13695 0 0 0 448022 11 0 0 25 0 1 0 37804196 62648320 13019 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 13019 72 123 0 15170 0
Current children cumulated CPU time (s) 4480.33
Current children cumulated vsize (KiB) 61180

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1379376/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4540.33
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 13874 0 0 0 454021 12 0 0 25 0 1 0 37804196 62648320 13198 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 13198 72 123 0 15170 0
Current children cumulated CPU time (s) 4540.33
Current children cumulated vsize (KiB) 61180

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1378480/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4600.31
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 14060 0 0 0 460019 12 0 0 25 0 1 0 37804196 62648320 13384 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 13384 72 123 0 15170 0
Current children cumulated CPU time (s) 4600.31
Current children cumulated vsize (KiB) 61180

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1377584/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4660.28
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 14290 0 0 0 466016 12 0 0 25 0 1 0 37804196 62648320 13614 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 13614 72 123 0 15170 0
Current children cumulated CPU time (s) 4660.28
Current children cumulated vsize (KiB) 61180

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1376816/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4720.27
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 14474 0 0 0 472015 12 0 0 25 0 1 0 37804196 62648320 13798 1992294400 134512640 135019032 4294956240 18446744073709551615 134585161 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 13798 72 123 0 15170 0
Current children cumulated CPU time (s) 4720.27
Current children cumulated vsize (KiB) 61180

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1375984/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4780.24
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 14694 0 0 0 478012 12 0 0 25 0 1 0 37804196 62648320 14018 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 14018 72 123 0 15170 0
Current children cumulated CPU time (s) 4780.24
Current children cumulated vsize (KiB) 61180

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1375152/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4840.21
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 14914 0 0 0 484009 12 0 0 25 0 1 0 37804196 62648320 14238 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 14238 72 123 0 15170 0
Current children cumulated CPU time (s) 4840.21
Current children cumulated vsize (KiB) 61180

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1374192/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4900.17
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 15163 0 0 0 490005 12 0 0 25 0 1 0 37804196 62648320 14487 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 14487 72 123 0 15170 0
Current children cumulated CPU time (s) 4900.17
Current children cumulated vsize (KiB) 61180

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1373360/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=4960.16
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 15352 0 0 0 496003 13 0 0 25 0 1 0 37804196 62648320 14676 1992294400 134512640 135019032 4294956240 18446744073709551615 134585181 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 14676 72 123 0 15170 0
Current children cumulated CPU time (s) 4960.16
Current children cumulated vsize (KiB) 61180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20337
/proc/meminfo: memFree=1372720/2055920 swapFree=4192956/4192956
[pid=20326] ppid=20324 vsize=61180 CPUtime=5000.05
/proc/20326/stat : 20326 (march_ks) R 20324 20326 20198 0 -1 4194304 15501 0 0 0 499992 13 0 0 25 0 1 0 37804196 62648320 14825 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20326/statm: 15295 14825 72 123 0 15170 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 61180

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.22
CPU time (s): 5000.06
CPU user time (s): 4999.92
CPU system time (s): 0.140978
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 61180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15501
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= 13376

runsolver used 5.2522 second user time and 12.973 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-19 01:36:21
IDJOB=1626545
IDBENCH=70507
IDSOLVER=582
FILE ID=node69/1626545-1240097781
PBS_JOBID= 9157681
Free space on /tmp= 66544 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S834811574-084.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626545-1240097781/watcher-1626545-1240097781 -o /tmp/evaluation-result-1626545-1240097781/solver-1626545-1240097781 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626545-1240097781.cnf            

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

MD5SUM BENCH= f47b98142bda69eb96f4457b8b3ad814
RANDOM SEED=309623363

node69.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1433560 kB
Buffers:         77116 kB
Cached:         456072 kB
SwapCached:          0 kB
Active:         149352 kB
Inactive:       397740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433560 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            61272 kB
Committed_AS:   180988 kB
PageTables:       1464 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= 66540 MiB
End job on node69 at 2009-04-19 02:59:46