Trace number 1544366

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
MD5SUM82e9fd89190319a892b6aadaca00b0b8
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 

0.00/0.04	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 120 variables and 2556 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 120 free variables and 2556 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 8 duplicate clauses
0.00/0.04	c resolvent_look() :: found 2 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2558 / 120 ) = 21.32
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: 135 JD: 26
0.10/0.12	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: 2405 JD: 26
1.10/1.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 15524 JD: 26
7.29/7.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 80766 JD: 26
38.18/38.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 328911 JD: 26
156.04/156.13	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1062935 JD: 26
509.51/509.79	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544366-1238608506/watcher-1544366-1238608506 -o /tmp/evaluation-result-1544366-1238608506/solver-1544366-1238608506 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544366-1238608506.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 0.98 3/72 23575
/proc/meminfo: memFree=1602152/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=800 CPUtime=0
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 1133511881 819200 87 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 200 87 48 123 0 75 0

[startup+0.069074 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 23575
/proc/meminfo: memFree=1602152/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1128 CPUtime=0.06
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 211 0 0 0 6 0 0 0 18 0 1 0 1133511881 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1128

[startup+0.101079 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 23575
/proc/meminfo: memFree=1602152/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1128 CPUtime=0.1
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 211 0 0 0 10 0 0 0 18 0 1 0 1133511881 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1128

[startup+0.301116 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 23575
/proc/meminfo: memFree=1602152/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1128 CPUtime=0.3
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 211 0 0 0 30 0 0 0 19 0 1 0 1133511881 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1128

[startup+0.701191 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 23575
/proc/meminfo: memFree=1602152/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1128 CPUtime=0.7
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 211 0 0 0 70 0 0 0 23 0 1 0 1133511881 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1128

[startup+1.50134 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 23576
/proc/meminfo: memFree=1601632/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1128 CPUtime=1.49
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 211 0 0 0 149 0 0 0 25 0 1 0 1133511881 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1128

[startup+3.10164 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 23576
/proc/meminfo: memFree=1601440/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1128 CPUtime=3.09
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 1133511881 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134598179 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1128

[startup+6.30124 s]
/proc/loadavg: 0.92 0.95 0.98 2/73 23576
/proc/meminfo: memFree=1601312/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1260 CPUtime=6.29
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 216 0 0 0 629 0 0 0 25 0 1 0 1133511881 1290240 199 1992294400 134512640 135019032 4294956240 18446744073709551615 134628846 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 315 199 72 123 0 190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1260

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/73 23576
/proc/meminfo: memFree=1601056/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1464 CPUtime=12.69
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 270 0 0 0 1269 0 0 0 25 0 1 0 1133511881 1499136 253 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 366 253 72 123 0 241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1464

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/73 23576
/proc/meminfo: memFree=1601056/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1716 CPUtime=25.49
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 316 0 0 0 2549 0 0 0 25 0 1 0 1133511881 1757184 299 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 429 299 72 123 0 304 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1716

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/73 23576
/proc/meminfo: memFree=1600736/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=1944 CPUtime=51.07
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 402 0 0 0 5107 0 0 0 25 0 1 0 1133511881 1990656 385 1992294400 134512640 135019032 4294956240 18446744073709551615 134547825 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 486 385 72 123 0 361 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1944

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/73 23576
/proc/meminfo: memFree=1599968/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=2796 CPUtime=102.26
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 574 0 0 0 10226 0 0 0 25 0 1 0 1133511881 2863104 557 1992294400 134512640 135019032 4294956240 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 699 557 72 123 0 574 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2796

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23576
/proc/meminfo: memFree=1598880/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=4712 CPUtime=162.24
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 837 0 0 0 16224 0 0 0 25 0 1 0 1133511881 4825088 820 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 1178 820 72 123 0 1053 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4712

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23576
/proc/meminfo: memFree=1597920/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=4712 CPUtime=222.21
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 1082 0 0 0 22221 0 0 0 25 0 1 0 1133511881 4825088 1065 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 1178 1065 72 123 0 1053 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4712

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23576
/proc/meminfo: memFree=1597024/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=6436 CPUtime=282.19
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 1305 0 0 0 28219 0 0 0 25 0 1 0 1133511881 6590464 1288 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 1609 1288 72 123 0 1484 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6436

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23576
/proc/meminfo: memFree=1596064/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=9024 CPUtime=342.17
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 1538 0 0 0 34217 0 0 0 25 0 1 0 1133511881 9240576 1521 1992294400 134512640 135019032 4294956240 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 2256 1521 72 123 0 2131 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9024

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1594776/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=9024 CPUtime=402.15
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 1819 0 0 0 40214 1 0 0 25 0 1 0 1133511881 9240576 1802 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 2256 1802 72 123 0 2131 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9024

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1593368/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=12904 CPUtime=462.13
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 2181 0 0 0 46212 1 0 0 25 0 1 0 1133511881 13213696 2164 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 3226 2164 72 123 0 3101 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 12904

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1592152/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=13056 CPUtime=522.1
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 2495 0 0 0 52209 1 0 0 25 0 1 0 1133511881 13369344 2478 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 3264 2478 72 123 0 3139 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13056

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1590872/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=13056 CPUtime=582.08
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 2806 0 0 0 58207 1 0 0 25 0 1 0 1133511881 13369344 2789 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 3264 2789 72 123 0 3139 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 13056

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1590040/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=13056 CPUtime=642.07
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 3033 0 0 0 64206 1 0 0 25 0 1 0 1133511881 13369344 3016 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 3264 3016 72 123 0 3139 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 13056

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1588704/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=18876 CPUtime=702.05
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 3363 0 0 0 70203 2 0 0 25 0 1 0 1133511881 19329024 3346 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 4719 3346 72 123 0 4594 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 18876

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1587360/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=18876 CPUtime=762.03
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 3697 0 0 0 76201 2 0 0 25 0 1 0 1133511881 19329024 3680 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 4719 3680 72 123 0 4594 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 18876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1586272/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=18876 CPUtime=821.99
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 3984 0 0 0 82197 2 0 0 25 0 1 0 1133511881 19329024 3967 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 4719 3967 72 123 0 4594 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 18876

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1585376/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=18876 CPUtime=881.97
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 4196 0 0 0 88195 2 0 0 25 0 1 0 1133511881 19329024 4179 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 4719 4179 72 123 0 4594 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 18876

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1584160/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=18876 CPUtime=941.94
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 4498 0 0 0 94192 2 0 0 25 0 1 0 1133511881 19329024 4481 1992294400 134512640 135019032 4294956240 18446744073709551615 134596699 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 4719 4481 72 123 0 4594 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 18876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1583136/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=27608 CPUtime=1001.91
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 4769 0 0 0 100189 2 0 0 25 0 1 0 1133511881 28270592 4752 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 6902 4752 72 123 0 6777 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 27608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1581920/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=27608 CPUtime=1061.88
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 5062 0 0 0 106186 2 0 0 25 0 1 0 1133511881 28270592 5045 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 6902 5045 72 123 0 6777 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 27608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1580640/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=27608 CPUtime=1121.86
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 5396 0 0 0 112183 3 0 0 25 0 1 0 1133511881 28270592 5379 1992294400 134512640 135019032 4294956240 18446744073709551615 134537991 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 6902 5379 72 123 0 6777 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 27608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1579104/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=27608 CPUtime=1181.82
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 5777 0 0 0 118179 3 0 0 25 0 1 0 1133511881 28270592 5760 1992294400 134512640 135019032 4294956240 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 6902 5760 72 123 0 6777 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 27608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1578464/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=27916 CPUtime=1200.02
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 5952 0 0 0 119999 3 0 0 25 0 1 0 1133511881 28585984 5917 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 6979 5917 72 123 0 6854 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27916

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 23582
/proc/meminfo: memFree=1578464/2055920 swapFree=4174980/4192956
[pid=23575] ppid=23573 vsize=27916 CPUtime=1200.02
/proc/23575/stat : 23575 (march_ks) R 23573 23575 23538 0 -1 4194304 5952 0 0 0 119999 3 0 0 25 0 1 0 1133511881 28585984 5917 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23575/statm: 6979 5917 72 123 0 6854 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.037994
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 27916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5952
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= 1892

runsolver used 1.06884 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-01 19:55:06
IDJOB=1544366
IDBENCH=70410
IDSOLVER=559
FILE ID=node64/1544366-1238608506
PBS_JOBID= 9068375
Free space on /tmp= 66408 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-S1070443005-075.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544366-1238608506/watcher-1544366-1238608506 -o /tmp/evaluation-result-1544366-1238608506/solver-1544366-1238608506 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544366-1238608506.cnf            

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

MD5SUM BENCH= 82e9fd89190319a892b6aadaca00b0b8
RANDOM SEED=204001458

node64.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		: 3000.261
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		: 3000.261
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:       1602632 kB
Buffers:         90240 kB
Cached:         265180 kB
SwapCached:       8788 kB
Active:         221608 kB
Inactive:       144204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602632 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            72480 kB
Committed_AS:  3143804 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-04-01 20:15:09