Trace number 1544308

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S102181364-052.cnf
MD5SUMbe53d6aab4327d2095ad021029e1f91d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 0.037
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 6 duplicate clauses
0.00/0.04	c resolvent_look() :: found 4 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2347 / 110 ) = 21.34
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: 133 JD: 20
0.10/0.10	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: 3452 JD: 20
1.50/1.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 30928 JD: 20
13.99/14.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 139848 JD: 20
63.87/63.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 465813 JD: 20
214.51/214.68	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 |****************************************************************| 5 NC: 1181111 JD: 20
548.56/548.87	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 2375872 JD: 20
1111.18/1111.77	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544308-1238607509/watcher-1544308-1238607509 -o /tmp/evaluation-result-1544308-1238607509/solver-1544308-1238607509 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544308-1238607509.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: 0.91 0.95 0.99 3/64 21053
/proc/meminfo: memFree=1293080/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=788 CPUtime=0
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 1133417595 806912 84 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 197 84 48 123 0 72 0

[startup+0.10422 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 21053
/proc/meminfo: memFree=1293080/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=0.1
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134538020 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1104

[startup+0.201232 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 21053
/proc/meminfo: memFree=1293080/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=0.2
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 20 0 0 0 18 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134564205 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1104

[startup+0.301243 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 21053
/proc/meminfo: memFree=1293080/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=0.3
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 30 0 0 0 19 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1104

[startup+0.701289 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 21053
/proc/meminfo: memFree=1293080/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=0.7
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 70 0 0 0 23 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134527295 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1104

[startup+1.50138 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 21054
/proc/meminfo: memFree=1292560/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=1.5
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 150 0 0 0 25 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1104

[startup+3.10157 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 21054
/proc/meminfo: memFree=1292432/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=3.1
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 310 0 0 0 25 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1104

[startup+6.30194 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 21054
/proc/meminfo: memFree=1292240/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=6.3
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 202 0 0 0 630 0 0 0 25 0 1 0 1133417595 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1104

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 21054
/proc/meminfo: memFree=1292176/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1104 CPUtime=12.69
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 204 0 0 0 1269 0 0 0 25 0 1 0 1133417595 1130496 187 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 276 187 72 123 0 151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1104

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 21054
/proc/meminfo: memFree=1292240/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1244 CPUtime=25.48
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 213 0 0 0 2548 0 0 0 25 0 1 0 1133417595 1273856 196 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 311 196 72 123 0 186 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1244

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 21054
/proc/meminfo: memFree=1292240/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1448 CPUtime=51.07
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 265 0 0 0 5107 0 0 0 25 0 1 0 1133417595 1482752 248 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 362 248 72 123 0 237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1448

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 21054
/proc/meminfo: memFree=1292112/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1548 CPUtime=102.25
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 300 0 0 0 10225 0 0 0 25 0 1 0 1133417595 1585152 283 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 387 283 72 123 0 262 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1548

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21054
/proc/meminfo: memFree=1291856/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=1928 CPUtime=162.22
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 350 0 0 0 16222 0 0 0 25 0 1 0 1133417595 1974272 333 1992294400 134512640 135019032 4294956240 18446744073709551615 134541872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 482 333 72 123 0 357 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1928

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21054
/proc/meminfo: memFree=1291664/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=2268 CPUtime=222.21
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 399 0 0 0 22221 0 0 0 25 0 1 0 1133417595 2322432 382 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 567 382 72 123 0 442 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21054
/proc/meminfo: memFree=1291536/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=2268 CPUtime=282.18
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 445 0 0 0 28218 0 0 0 25 0 1 0 1133417595 2322432 428 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 567 428 72 123 0 442 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2268

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21054
/proc/meminfo: memFree=1291344/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=2780 CPUtime=342.15
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 494 0 0 0 34215 0 0 0 25 0 1 0 1133417595 2846720 477 1992294400 134512640 135019032 4294956240 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 695 477 72 123 0 570 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2780

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1291024/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=2780 CPUtime=402.12
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 552 0 0 0 40212 0 0 0 25 0 1 0 1133417595 2846720 535 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 695 535 72 123 0 570 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 2780

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1290768/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=3544 CPUtime=462.09
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 616 0 0 0 46209 0 0 0 25 0 1 0 1133417595 3629056 599 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 886 599 72 123 0 761 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 3544

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1290512/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=3544 CPUtime=522.07
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 678 0 0 0 52207 0 0 0 25 0 1 0 1133417595 3629056 661 1992294400 134512640 135019032 4294956240 18446744073709551615 134585099 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 886 661 72 123 0 761 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 3544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1290320/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=3544 CPUtime=582.03
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 741 0 0 0 58203 0 0 0 25 0 1 0 1133417595 3629056 724 1992294400 134512640 135019032 4294956240 18446744073709551615 134541755 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 886 724 72 123 0 761 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 3544

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1290128/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=3544 CPUtime=642.01
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 792 0 0 0 64201 0 0 0 25 0 1 0 1133417595 3629056 775 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 886 775 72 123 0 761 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 3544

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1289872/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=4696 CPUtime=701.98
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 851 0 0 0 70198 0 0 0 25 0 1 0 1133417595 4808704 834 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1174 834 72 123 0 1049 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 4696

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1289616/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=4696 CPUtime=761.93
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 910 0 0 0 76192 1 0 0 25 0 1 0 1133417595 4808704 893 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1174 893 72 123 0 1049 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 4696

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1289360/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=4696 CPUtime=821.91
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 979 0 0 0 82190 1 0 0 25 0 1 0 1133417595 4808704 962 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1174 962 72 123 0 1049 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 4696

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1289040/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=4696 CPUtime=881.88
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1058 0 0 0 88187 1 0 0 25 0 1 0 1133417595 4808704 1041 1992294400 134512640 135019032 4294956240 18446744073709551615 134527069 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1174 1041 72 123 0 1049 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 4696

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1288784/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=941.85
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1131 0 0 0 94184 1 0 0 25 0 1 0 1133417595 6574080 1114 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1114 72 123 0 1480 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 6420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1288400/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=1001.83
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1225 0 0 0 100182 1 0 0 25 0 1 0 1133417595 6574080 1208 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1208 72 123 0 1480 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 6420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1288080/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=1061.8
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1318 0 0 0 106179 1 0 0 25 0 1 0 1133417595 6574080 1301 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1301 72 123 0 1480 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 6420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1287760/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=1121.78
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1400 0 0 0 112177 1 0 0 25 0 1 0 1133417595 6574080 1383 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1383 72 123 0 1480 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 6420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1287504/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=1181.75
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1469 0 0 0 118174 1 0 0 25 0 1 0 1133417595 6574080 1452 1992294400 134512640 135019032 4294956240 18446744073709551615 134526901 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1452 72 123 0 1480 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 6420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1287376/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=1200.04
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1493 0 0 0 120003 1 0 0 25 0 1 0 1133417595 6574080 1476 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1476 72 123 0 1480 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6420

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21056
/proc/meminfo: memFree=1287376/2055924 swapFree=4176792/4192956
[pid=21053] ppid=21051 vsize=6420 CPUtime=1200.04
/proc/21053/stat : 21053 (march_ks) R 21051 21053 20860 0 -1 4194304 1493 0 0 0 120003 1 0 0 25 0 1 0 1133417595 6574080 1476 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21053/statm: 1605 1476 72 123 0 1480 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.019996
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 6420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1493
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= 4646

runsolver used 1.41878 second user time and 2.97255 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-01 19:38:29
IDJOB=1544308
IDBENCH=70381
IDSOLVER=559
FILE ID=node6/1544308-1238607509
PBS_JOBID= 9073557
Free space on /tmp= 66336 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S102181364-052.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544308-1238607509/watcher-1544308-1238607509 -o /tmp/evaluation-result-1544308-1238607509/solver-1544308-1238607509 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544308-1238607509.cnf            

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

MD5SUM BENCH= be53d6aab4327d2095ad021029e1f91d
RANDOM SEED=1688017239

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1293624 kB
Buffers:        113528 kB
Cached:         537704 kB
SwapCached:       9932 kB
Active:         220296 kB
Inactive:       444456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1293624 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            4952 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            83632 kB
Committed_AS:  2928984 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= 66336 MiB
End job on node6 at 2009-04-01 19:58:32