Trace number 1544386

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 110 variables and 2343 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 110 free variables and 2343 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.036
0.00/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.00/0.04	c resolvent_look() :: found 3 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2346 / 110 ) = 21.33
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c suggested doublelook initial :: 0
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 172 JD: 19
0.09/0.12	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: 5288 JD: 19
2.48/2.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 33760 JD: 19
15.68/15.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 162963 JD: 19
76.25/76.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 542877 JD: 19
255.46/255.63	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 |****************************************************************| 5 NC: 1336133 JD: 19
631.87/632.27	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 |**************************************************************

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-1544386-1238610206/watcher-1544386-1238610206 -o /tmp/evaluation-result-1544386-1238610206/solver-1544386-1238610206 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544386-1238610206.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: 0.00 0.20 0.59 3/70 12867
/proc/meminfo: memFree=990336/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=788 CPUtime=0
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1133683227 806912 100 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 199 105 48 123 0 74 0

[startup+0.0946129 s]
/proc/loadavg: 0.00 0.20 0.59 3/70 12867
/proc/meminfo: memFree=990336/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=0.09
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134538585 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1104

[startup+0.101615 s]
/proc/loadavg: 0.00 0.20 0.59 3/70 12867
/proc/meminfo: memFree=990336/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=0.09
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541746 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1104

[startup+0.30165 s]
/proc/loadavg: 0.00 0.20 0.59 3/70 12867
/proc/meminfo: memFree=990336/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=0.29
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 29 0 0 0 19 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134585368 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1104

[startup+0.701724 s]
/proc/loadavg: 0.00 0.20 0.59 3/70 12867
/proc/meminfo: memFree=990336/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=0.69
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 69 0 0 0 23 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1104

[startup+1.50187 s]
/proc/loadavg: 0.00 0.20 0.59 2/71 12868
/proc/meminfo: memFree=989752/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=1.49
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 149 0 0 0 25 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1104

[startup+3.10216 s]
/proc/loadavg: 0.00 0.20 0.59 2/71 12868
/proc/meminfo: memFree=989624/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=3.09
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 309 0 0 0 25 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1104

[startup+6.30174 s]
/proc/loadavg: 0.08 0.21 0.59 2/71 12868
/proc/meminfo: memFree=989560/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=6.28
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 628 0 0 0 25 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1104

[startup+12.7019 s]
/proc/loadavg: 0.15 0.22 0.59 2/71 12868
/proc/meminfo: memFree=989368/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=12.68
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 202 0 0 0 1268 0 0 0 25 0 1 0 1133683227 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1104

[startup+25.5012 s]
/proc/loadavg: 0.34 0.26 0.60 2/71 12868
/proc/meminfo: memFree=989432/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1104 CPUtime=25.48
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 207 0 0 0 2548 0 0 0 25 0 1 0 1133683227 1130496 190 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 276 190 72 123 0 151 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1104

[startup+51.1019 s]
/proc/loadavg: 0.56 0.32 0.61 2/71 12868
/proc/meminfo: memFree=989496/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1300 CPUtime=51.06
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 234 0 0 0 5106 0 0 0 25 0 1 0 1133683227 1331200 217 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 325 217 72 123 0 200 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1300

[startup+102.306 s]
/proc/loadavg: 0.81 0.42 0.62 2/71 12868
/proc/meminfo: memFree=989368/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1300 CPUtime=102.24
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 257 0 0 0 10224 0 0 0 25 0 1 0 1133683227 1331200 240 1992294400 134512640 135019032 4294956240 18446744073709551615 134549339 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 325 240 72 123 0 200 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1300

[startup+162.301 s]
/proc/loadavg: 0.93 0.52 0.65 2/71 12868
/proc/meminfo: memFree=989112/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1664 CPUtime=162.2
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 337 0 0 0 16220 0 0 0 25 0 1 0 1133683227 1703936 301 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 416 301 72 123 0 291 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1664

[startup+222.302 s]
/proc/loadavg: 0.97 0.61 0.66 2/71 12868
/proc/meminfo: memFree=988984/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1664 CPUtime=222.18
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 368 0 0 0 22218 0 0 0 25 0 1 0 1133683227 1703936 332 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 416 332 72 123 0 291 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1664

[startup+282.303 s]
/proc/loadavg: 0.99 0.68 0.68 2/71 12868
/proc/meminfo: memFree=988856/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1892 CPUtime=282.14
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 399 0 0 0 28214 0 0 0 25 0 1 0 1133683227 1937408 363 1992294400 134512640 135019032 4294956240 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 473 363 72 123 0 348 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 1892

[startup+342.302 s]
/proc/loadavg: 0.99 0.73 0.70 2/71 12868
/proc/meminfo: memFree=988728/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=1892 CPUtime=342.11
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 429 0 0 0 34211 0 0 0 25 0 1 0 1133683227 1937408 393 1992294400 134512640 135019032 4294956240 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 473 393 72 123 0 348 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 1892

[startup+402.302 s]
/proc/loadavg: 0.99 0.78 0.72 2/71 12868
/proc/meminfo: memFree=988664/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=2232 CPUtime=402.08
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 463 0 0 0 40208 0 0 0 25 0 1 0 1133683227 2285568 427 1992294400 134512640 135019032 4294956240 18446744073709551615 134538022 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 558 427 72 123 0 433 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 2232

[startup+462.302 s]
/proc/loadavg: 0.99 0.82 0.73 2/71 12868
/proc/meminfo: memFree=988472/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=2232 CPUtime=462.05
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 497 0 0 0 46205 0 0 0 25 0 1 0 1133683227 2285568 461 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 558 461 72 123 0 433 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 2232

[startup+522.302 s]
/proc/loadavg: 0.99 0.85 0.74 2/71 12868
/proc/meminfo: memFree=988344/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=2744 CPUtime=522.02
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 536 0 0 0 52202 0 0 0 25 0 1 0 1133683227 2809856 500 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 686 500 72 123 0 561 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 2744

[startup+582.301 s]
/proc/loadavg: 0.99 0.87 0.75 2/71 12868
/proc/meminfo: memFree=988152/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=2744 CPUtime=582
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 578 0 0 0 58199 1 0 0 25 0 1 0 1133683227 2809856 542 1992294400 134512640 135019032 4294956240 18446744073709551615 134538103 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 686 542 72 123 0 561 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 2744

[startup+642.301 s]
/proc/loadavg: 0.99 0.89 0.77 2/71 12868
/proc/meminfo: memFree=988024/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=2744 CPUtime=641.97
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 619 0 0 0 64196 1 0 0 25 0 1 0 1133683227 2809856 583 1992294400 134512640 135019032 4294956240 18446744073709551615 134527288 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 686 583 72 123 0 561 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 2744

[startup+702.301 s]
/proc/loadavg: 0.99 0.91 0.78 2/71 12868
/proc/meminfo: memFree=987832/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=3508 CPUtime=701.93
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 652 0 0 0 70192 1 0 0 25 0 1 0 1133683227 3592192 616 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 877 616 72 123 0 752 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 3508

[startup+762.306 s]
/proc/loadavg: 0.99 0.92 0.79 2/71 12868
/proc/meminfo: memFree=987704/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=3508 CPUtime=761.91
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 697 0 0 0 76190 1 0 0 25 0 1 0 1133683227 3592192 661 1992294400 134512640 135019032 4294956240 18446744073709551615 134564808 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 877 661 72 123 0 752 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 3508

[startup+822.301 s]
/proc/loadavg: 0.99 0.93 0.80 2/71 12868
/proc/meminfo: memFree=987576/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=3508 CPUtime=821.87
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 729 0 0 0 82186 1 0 0 25 0 1 0 1133683227 3592192 693 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 877 693 72 123 0 752 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 3508

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.81 2/71 12868
/proc/meminfo: memFree=987384/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=3508 CPUtime=881.84
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 772 0 0 0 88183 1 0 0 25 0 1 0 1133683227 3592192 736 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 877 736 72 123 0 752 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 3508

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.82 2/71 12868
/proc/meminfo: memFree=987256/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=3508 CPUtime=941.82
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 817 0 0 0 94181 1 0 0 25 0 1 0 1133683227 3592192 781 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 877 781 72 123 0 752 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 3508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.83 2/71 12868
/proc/meminfo: memFree=987064/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=4660 CPUtime=1001.78
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 857 0 0 0 100177 1 0 0 25 0 1 0 1133683227 4771840 821 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 1165 821 72 123 0 1040 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 4660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.83 2/71 12868
/proc/meminfo: memFree=986872/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=4660 CPUtime=1061.76
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 911 0 0 0 106175 1 0 0 25 0 1 0 1133683227 4771840 875 1992294400 134512640 135019032 4294956240 18446744073709551615 134587613 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 1165 875 72 123 0 1040 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 4660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/71 12868
/proc/meminfo: memFree=986680/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=4660 CPUtime=1121.73
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 962 0 0 0 112172 1 0 0 25 0 1 0 1133683227 4771840 926 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 1165 926 72 123 0 1040 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 4660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 12868
/proc/meminfo: memFree=986488/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=4660 CPUtime=1181.69
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 1020 0 0 0 118168 1 0 0 25 0 1 0 1133683227 4771840 984 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 1165 984 72 123 0 1040 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 4660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 12869
/proc/meminfo: memFree=986168/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=4660 CPUtime=1200.09
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 1036 0 0 0 120008 1 0 0 25 0 1 0 1133683227 4771840 1000 1992294400 134512640 135019032 4294956240 18446744073709551615 134549449 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 1165 1000 72 123 0 1040 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4660

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 12869
/proc/meminfo: memFree=986168/2055920 swapFree=4170592/4192956
[pid=12867] ppid=12865 vsize=4660 CPUtime=1200.09
/proc/12867/stat : 12867 (march_ks) R 12865 12867 12830 0 -1 4194304 1036 0 0 0 120008 1 0 0 25 0 1 0 1133683227 4771840 1000 1992294400 134512640 135019032 4294956240 18446744073709551615 134549449 0 0 4096 0 0 0 0 17 0 0 0
/proc/12867/statm: 1165 1000 72 123 0 1040 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.014997
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 4660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1036
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= 3934

runsolver used 0.91486 second user time and 3.47347 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 20:23:26
IDJOB=1544386
IDBENCH=70420
IDSOLVER=559
FILE ID=node45/1544386-1238610206
PBS_JOBID= 9073598
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544386-1238610206/watcher-1544386-1238610206 -o /tmp/evaluation-result-1544386-1238610206/solver-1544386-1238610206 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544386-1238610206.cnf            

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

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=265160274

node45.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		: 3000.285
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		: 3000.285
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:        990760 kB
Buffers:        113056 kB
Cached:         842812 kB
SwapCached:      11568 kB
Active:         222904 kB
Inactive:       745936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990760 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:          18604 kB
Slab:            81676 kB
Committed_AS:  2817432 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-04-01 20:43:29