Trace number 1626339

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) 5000.03 5002.02

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S515665970-021.cnf
MD5SUM6ccf28464d128bfcb3d3d46c37a4ba0f
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.01/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.01/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.01/0.04	c main()::
0.01/0.04	c initFormula():: searching for DIMACS p-line....
0.01/0.04	c full lookahead due to high density!
0.01/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.01/0.04	c parseCNF():: parsing....
0.01/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.04	c runParser():: parsing was successful, warming up engines...
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.01/0.04	c stat :: sign balance is biased by 0.038
0.01/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.01/0.04	c using k-SAT heuristics (size based diff)
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.01/0.04	c resolvent_look() :: found 1 resolvents
0.01/0.04	c main():: clause / variable ratio: ( 2557 / 120 ) = 21.31
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c dynamic_preselect_setsize :: off
0.01/0.04	c suggested doublelook initial :: 0
0.01/0.04	c main():: all systems go!
0.01/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 145 JD: 26
0.09/0.11	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: 2118 JD: 26
1.00/1.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 17557 JD: 26
8.39/8.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 100620 JD: 26
48.38/48.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 419710 JD: 26
202.92/203.07	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1339872 JD: 26
651.95/652.27	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 |***************************************************************
c |****************************************************************| 6 NC: 3432256 JD: 26
1685.84/1686.58	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 |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 7 NC: 7239274 JD: 26
3614.36/3615.89	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
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-1626339-1240070522/watcher-1626339-1240070522 -o /tmp/evaluation-result-1626339-1240070522/solver-1626339-1240070522 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626339-1240070522.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: 1.00 1.00 1.00 3/64 22731
/proc/meminfo: memFree=1143608/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=656 CPUtime=0
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 35086228 671744 77 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 164 77 47 123 0 39 0

[startup+0.0213731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22731
/proc/meminfo: memFree=1143608/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1020 CPUtime=0.01
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 168 0 0 0 1 0 0 0 18 0 1 0 35086228 1044480 151 1992294400 134512640 135019032 4294956240 18446744073709551615 134567045 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 255 151 67 123 0 130 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1020

[startup+0.101381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22731
/proc/meminfo: memFree=1143608/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1144 CPUtime=0.09
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 211 0 0 0 9 0 0 0 18 0 1 0 35086228 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1144

[startup+0.301399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22731
/proc/meminfo: memFree=1143608/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1144 CPUtime=0.29
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 211 0 0 0 29 0 0 0 19 0 1 0 35086228 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1144

[startup+0.701439 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22731
/proc/meminfo: memFree=1143608/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1144 CPUtime=0.69
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 211 0 0 0 69 0 0 0 23 0 1 0 35086228 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1144

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1143088/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1144 CPUtime=1.49
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 211 0 0 0 149 0 0 0 25 0 1 0 35086228 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1144

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1142960/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1144 CPUtime=3.09
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 35086228 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1144

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1142832/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1280 CPUtime=6.29
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 219 0 0 0 629 0 0 0 25 0 1 0 35086228 1310720 202 1992294400 134512640 135019032 4294956240 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 320 202 72 123 0 195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1280

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1142648/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1280 CPUtime=12.69
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 235 0 0 0 1269 0 0 0 25 0 1 0 35086228 1310720 218 1992294400 134512640 135019032 4294956240 18446744073709551615 134537946 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 320 218 72 123 0 195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1280

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1142520/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1496 CPUtime=25.48
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 315 0 0 0 2548 0 0 0 25 0 1 0 35086228 1531904 280 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 374 280 72 123 0 249 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1496

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1142392/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=1876 CPUtime=51.07
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 385 0 0 0 5107 0 0 0 25 0 1 0 35086228 1921024 350 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 469 350 72 123 0 344 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1876

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1141752/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=2728 CPUtime=102.26
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 525 0 0 0 10226 0 0 0 25 0 1 0 35086228 2793472 490 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 682 490 72 123 0 557 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2728

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1140984/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=3492 CPUtime=162.23
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 714 0 0 0 16223 0 0 0 25 0 1 0 35086228 3575808 679 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 873 679 72 123 0 748 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3492

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1140152/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=4644 CPUtime=222.21
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 919 0 0 0 22221 0 0 0 25 0 1 0 35086228 4755456 884 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 1161 884 72 123 0 1036 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4644

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1139320/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=4644 CPUtime=282.19
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 1113 0 0 0 28219 0 0 0 25 0 1 0 35086228 4755456 1078 1992294400 134512640 135019032 4294956240 18446744073709551615 134538137 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 1161 1078 72 123 0 1036 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4644

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1138488/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=6368 CPUtime=342.16
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 1311 0 0 0 34216 0 0 0 25 0 1 0 35086228 6520832 1276 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 1592 1276 72 123 0 1467 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6368

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1137720/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=6368 CPUtime=402.14
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 1529 0 0 0 40214 0 0 0 25 0 1 0 35086228 6520832 1494 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 1592 1494 72 123 0 1467 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6368

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1136888/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=8956 CPUtime=462.12
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 1729 0 0 0 46212 0 0 0 25 0 1 0 35086228 9170944 1694 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 2239 1694 72 123 0 2114 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8956

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1135928/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=9088 CPUtime=522.09
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 1957 0 0 0 52209 0 0 0 25 0 1 0 35086228 9306112 1922 1992294400 134512640 135019032 4294956240 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 2272 1922 72 123 0 2147 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1134840/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=12968 CPUtime=582.08
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 2217 0 0 0 58207 1 0 0 25 0 1 0 35086228 13279232 2182 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 3242 2182 72 123 0 3117 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 12968

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22732
/proc/meminfo: memFree=1133944/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=12968 CPUtime=642.06
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 2457 0 0 0 64205 1 0 0 25 0 1 0 35086228 13279232 2422 1992294400 134512640 135019032 4294956240 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 3242 2422 72 123 0 3117 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 12968


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1061752/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4000.69
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 20354 0 0 0 400057 12 0 0 25 0 1 0 35086228 93515776 20319 1992294400 134512640 135019032 4294956240 18446744073709551615 134677370 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 20319 72 123 0 22706 0
Current children cumulated CPU time (s) 4000.69
Current children cumulated vsize (KiB) 91324

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1060344/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4060.67
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 20707 0 0 0 406055 12 0 0 25 0 1 0 35086228 93515776 20672 1992294400 134512640 135019032 4294956240 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 20672 72 123 0 22706 0
Current children cumulated CPU time (s) 4060.67
Current children cumulated vsize (KiB) 91324

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1058872/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4120.64
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 21073 0 0 0 412051 13 0 0 25 0 1 0 35086228 93515776 21038 1992294400 134512640 135019032 4294956240 18446744073709551615 134628876 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 21038 72 123 0 22706 0
Current children cumulated CPU time (s) 4120.64
Current children cumulated vsize (KiB) 91324

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1057592/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4180.62
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 21409 0 0 0 418049 13 0 0 25 0 1 0 35086228 93515776 21374 1992294400 134512640 135019032 4294956240 18446744073709551615 134538594 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 21374 72 123 0 22706 0
Current children cumulated CPU time (s) 4180.62
Current children cumulated vsize (KiB) 91324

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1056248/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4240.6
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 21732 0 0 0 424047 13 0 0 25 0 1 0 35086228 93515776 21697 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 21697 72 123 0 22706 0
Current children cumulated CPU time (s) 4240.6
Current children cumulated vsize (KiB) 91324

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1054776/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4300.57
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 22110 0 0 0 430044 13 0 0 25 0 1 0 35086228 93515776 22075 1992294400 134512640 135019032 4294956240 18446744073709551615 134537999 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 22075 72 123 0 22706 0
Current children cumulated CPU time (s) 4300.57
Current children cumulated vsize (KiB) 91324

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1053304/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=91324 CPUtime=4360.56
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 22473 0 0 0 436042 14 0 0 25 0 1 0 35086228 93515776 22438 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 22831 22438 72 123 0 22706 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 91324

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1051448/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4420.54
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 22881 0 0 0 442039 15 0 0 25 0 1 0 35086228 138776576 22846 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 22846 72 123 0 33756 0
Current children cumulated CPU time (s) 4420.54
Current children cumulated vsize (KiB) 135524

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22740
/proc/meminfo: memFree=1049848/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4480.5
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 23280 0 0 0 448035 15 0 0 25 0 1 0 35086228 138776576 23245 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 23245 72 123 0 33756 0
Current children cumulated CPU time (s) 4480.5
Current children cumulated vsize (KiB) 135524

[startup+4542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 22740
/proc/meminfo: memFree=1048120/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4540.48
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 23713 0 0 0 454032 16 0 0 25 0 1 0 35086228 138776576 23678 1992294400 134512640 135019032 4294956240 18446744073709551615 134538119 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 23678 72 123 0 33756 0
Current children cumulated CPU time (s) 4540.48
Current children cumulated vsize (KiB) 135524

[startup+4602.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 22740
/proc/meminfo: memFree=1046392/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4600.47
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 24116 0 0 0 460031 16 0 0 25 0 1 0 35086228 138776576 24081 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 24081 72 123 0 33756 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 135524

[startup+4662.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 22740
/proc/meminfo: memFree=1044856/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4660.43
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 24515 0 0 0 466027 16 0 0 25 0 1 0 35086228 138776576 24480 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 24480 72 123 0 33756 0
Current children cumulated CPU time (s) 4660.43
Current children cumulated vsize (KiB) 135524

[startup+4722.31 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 22740
/proc/meminfo: memFree=1043384/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4720.42
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 24886 0 0 0 472026 16 0 0 25 0 1 0 35086228 138776576 24851 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 24851 72 123 0 33756 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 135524

[startup+4782.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/65 22740
/proc/meminfo: memFree=1042040/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4780.38
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 25230 0 0 0 478022 16 0 0 25 0 1 0 35086228 138776576 25195 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 25195 72 123 0 33756 0
Current children cumulated CPU time (s) 4780.38
Current children cumulated vsize (KiB) 135524

[startup+4842.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 22740
/proc/meminfo: memFree=1040760/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4840.36
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 25542 0 0 0 484020 16 0 0 25 0 1 0 35086228 138776576 25507 1992294400 134512640 135019032 4294956240 18446744073709551615 134541841 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 25507 72 123 0 33756 0
Current children cumulated CPU time (s) 4840.36
Current children cumulated vsize (KiB) 135524

[startup+4902.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 22740
/proc/meminfo: memFree=1039544/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4900.34
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 25844 0 0 0 490017 17 0 0 25 0 1 0 35086228 138776576 25809 1992294400 134512640 135019032 4294956240 18446744073709551615 134541806 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 25809 72 123 0 33756 0
Current children cumulated CPU time (s) 4900.34
Current children cumulated vsize (KiB) 135524

[startup+4962.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 22740
/proc/meminfo: memFree=1038328/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=4960.32
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 26159 0 0 0 496015 17 0 0 25 0 1 0 35086228 138776576 26124 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 26124 72 123 0 33756 0
Current children cumulated CPU time (s) 4960.32
Current children cumulated vsize (KiB) 135524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22740
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=22731] ppid=22729 vsize=135524 CPUtime=5000.01
/proc/22731/stat : 22731 (march_ks) R 22729 22731 22652 0 -1 4194304 26379 0 0 0 499983 18 0 0 25 0 1 0 35086228 138776576 26344 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22731/statm: 33881 26344 72 123 0 33756 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 135524

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): 5002.02
CPU time (s): 5000.03
CPU user time (s): 4999.84
CPU system time (s): 0.19597
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 135524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26379
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= 13205

runsolver used 6.04908 second user time and 12.1631 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-18 18:02:02
IDJOB=1626339
IDBENCH=70404
IDSOLVER=582
FILE ID=node12/1626339-1240070522
PBS_JOBID= 9159081
Free space on /tmp= 66316 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S515665970-021.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626339-1240070522/watcher-1626339-1240070522 -o /tmp/evaluation-result-1626339-1240070522/solver-1626339-1240070522 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626339-1240070522.cnf            

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

MD5SUM BENCH= 6ccf28464d128bfcb3d3d46c37a4ba0f
RANDOM SEED=2065159028

node12.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		: 3000.213
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		: 3000.213
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:       1144152 kB
Buffers:         89184 kB
Cached:         725320 kB
SwapCached:          0 kB
Active:         302112 kB
Inactive:       526328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            69468 kB
Committed_AS:   149280 kB
PageTables:       1376 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= 66316 MiB
End job on node12 at 2009-04-18 19:25:26