Trace number 1544492

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1482824652-097.cnf
MD5SUM1640cae151285022c447edfa087f7ec9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.62175
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.79/0.88	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.88	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.79/0.88	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.79/0.88	c main()::
0.79/0.88	c initFormula():: searching for DIMACS p-line....
0.79/0.88	c full lookahead due to high density!
0.79/0.88	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.79/0.88	c parseCNF():: parsing....
0.79/0.88	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.88	c runParser():: parsing was successful, warming up engines...
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.79/0.88	c stat :: sign balance is biased by 0.006
0.79/0.88	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.79/0.88	c using k-SAT heuristics (size based diff)
0.79/0.88	c longest clause has size 7
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.79/0.88	c resolvent_look() :: found 1 resolvents
0.79/0.88	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
0.79/0.88	c longest clause has size 7
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c dynamic_preselect_setsize :: off
0.79/0.88	c suggested doublelook initial :: 0
0.79/0.88	c main():: all systems go!
0.79/0.88	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 135 JD: 20
0.89/0.98	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: 2507 JD: 20
2.09/2.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 23172 JD: 20
12.18/12.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 123436 JD: 20
62.06/62.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 461987 JD: 20
231.49/231.68	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: 1319919 JD: 20
666.27/666.63	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************

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-1544492-1238610302/watcher-1544492-1238610302 -o /tmp/evaluation-result-1544492-1238610302/solver-1544492-1238610302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544492-1238610302.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: 0.79 0.32 0.49 3/64 12421
/proc/meminfo: memFree=1276280/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=656 CPUtime=0
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 1133695366 671744 81 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 164 81 47 123 0 39 0

[startup+0.0120681 s]
/proc/loadavg: 0.79 0.32 0.49 3/64 12421
/proc/meminfo: memFree=1276280/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=788 CPUtime=0.01
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 124 0 0 0 1 0 0 0 18 0 1 0 1133695366 806912 110 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 197 110 47 123 0 72 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 788

[startup+0.10108 s]
/proc/loadavg: 0.79 0.32 0.49 3/64 12421
/proc/meminfo: memFree=1276280/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1652 CPUtime=0.09
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 779 0 0 0 9 0 0 0 18 0 1 0 1133695366 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.301109 s]
/proc/loadavg: 0.79 0.32 0.49 3/64 12421
/proc/meminfo: memFree=1276280/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1652 CPUtime=0.29
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 779 0 0 0 29 0 0 0 19 0 1 0 1133695366 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1652

[startup+0.702165 s]
/proc/loadavg: 0.79 0.32 0.49 3/64 12421
/proc/meminfo: memFree=1276280/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1652 CPUtime=0.69
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 779 0 0 0 69 0 0 0 24 0 1 0 1133695366 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1652

[startup+1.50128 s]
/proc/loadavg: 0.79 0.32 0.49 2/65 12422
/proc/meminfo: memFree=1274992/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1944 CPUtime=1.49
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1064 0 0 0 149 0 0 0 25 0 1 0 1133695366 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1944

[startup+3.10151 s]
/proc/loadavg: 0.79 0.32 0.49 2/65 12422
/proc/meminfo: memFree=1274864/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1944 CPUtime=3.09
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1064 0 0 0 309 0 0 0 25 0 1 0 1133695366 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134587496 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1944

[startup+6.30198 s]
/proc/loadavg: 0.81 0.33 0.49 2/65 12422
/proc/meminfo: memFree=1274808/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1944 CPUtime=6.29
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1064 0 0 0 629 0 0 0 25 0 1 0 1133695366 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1944

[startup+12.7019 s]
/proc/loadavg: 0.82 0.35 0.49 2/65 12422
/proc/meminfo: memFree=1274744/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1944 CPUtime=12.68
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1064 0 0 0 1268 0 0 0 25 0 1 0 1133695366 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1944

[startup+25.5017 s]
/proc/loadavg: 0.86 0.38 0.50 2/65 12422
/proc/meminfo: memFree=1274808/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=1944 CPUtime=25.48
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1064 0 0 0 2548 0 0 0 25 0 1 0 1133695366 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1944

[startup+51.1014 s]
/proc/loadavg: 0.91 0.43 0.51 2/65 12422
/proc/meminfo: memFree=1274808/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=2148 CPUtime=51.06
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1103 0 0 0 5106 0 0 0 25 0 1 0 1133695366 2199552 392 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 537 392 72 123 0 412 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2148

[startup+102.307 s]
/proc/loadavg: 0.96 0.51 0.54 2/65 12422
/proc/meminfo: memFree=1274680/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=2400 CPUtime=102.24
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1141 0 0 0 10224 0 0 0 25 0 1 0 1133695366 2457600 430 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 600 430 72 123 0 475 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2400

[startup+162.301 s]
/proc/loadavg: 0.98 0.60 0.56 2/65 12422
/proc/meminfo: memFree=1274488/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=2628 CPUtime=162.21
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1182 0 0 0 16221 0 0 0 25 0 1 0 1133695366 2691072 471 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 657 471 72 123 0 532 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2628

[startup+222.301 s]
/proc/loadavg: 0.99 0.67 0.58 2/65 12422
/proc/meminfo: memFree=1274360/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=2628 CPUtime=222.19
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1223 0 0 0 22219 0 0 0 25 0 1 0 1133695366 2691072 512 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 657 512 72 123 0 532 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2628

[startup+282.302 s]
/proc/loadavg: 0.99 0.73 0.61 2/65 12422
/proc/meminfo: memFree=1274168/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=2968 CPUtime=282.17
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1268 0 0 0 28216 1 0 0 25 0 1 0 1133695366 3039232 557 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 742 557 72 123 0 617 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 2968

[startup+342.301 s]
/proc/loadavg: 0.99 0.77 0.63 2/65 12422
/proc/meminfo: memFree=1273976/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=2968 CPUtime=342.14
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1314 0 0 0 34213 1 0 0 25 0 1 0 1133695366 3039232 603 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 742 603 72 123 0 617 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 2968

[startup+402.301 s]
/proc/loadavg: 0.99 0.81 0.65 2/65 12422
/proc/meminfo: memFree=1273784/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=3480 CPUtime=402.11
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1357 0 0 0 40210 1 0 0 25 0 1 0 1133695366 3563520 646 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 870 646 72 123 0 745 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 3480

[startup+462.302 s]
/proc/loadavg: 0.99 0.84 0.67 2/65 12422
/proc/meminfo: memFree=1273656/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=3480 CPUtime=462.06
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1398 0 0 0 46205 1 0 0 25 0 1 0 1133695366 3563520 687 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 870 687 72 123 0 745 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 3480

[startup+522.302 s]
/proc/loadavg: 1.11 0.90 0.70 2/65 12422
/proc/meminfo: memFree=1273464/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=3480 CPUtime=522.03
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1438 0 0 0 52202 1 0 0 25 0 1 0 1133695366 3563520 727 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 870 727 72 123 0 745 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 3480

[startup+582.301 s]
/proc/loadavg: 1.04 0.92 0.71 2/65 12422
/proc/meminfo: memFree=1273336/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=4244 CPUtime=582.01
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1483 0 0 0 58200 1 0 0 25 0 1 0 1133695366 4345856 772 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1061 772 72 123 0 936 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 4244

[startup+642.302 s]
/proc/loadavg: 1.01 0.93 0.73 2/65 12422
/proc/meminfo: memFree=1273144/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=4244 CPUtime=641.98
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1527 0 0 0 64197 1 0 0 25 0 1 0 1133695366 4345856 816 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1061 816 72 123 0 936 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 4244

[startup+702.301 s]
/proc/loadavg: 1.00 0.94 0.74 2/65 12424
/proc/meminfo: memFree=1272760/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=4244 CPUtime=701.95
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1576 0 0 0 70194 1 0 0 25 0 1 0 1133695366 4345856 865 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1061 865 72 123 0 936 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 4244

[startup+762.306 s]
/proc/loadavg: 1.00 0.95 0.75 2/65 12424
/proc/meminfo: memFree=1272632/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=4244 CPUtime=761.92
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1621 0 0 0 76191 1 0 0 25 0 1 0 1133695366 4345856 910 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1061 910 72 123 0 936 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 4244

[startup+822.302 s]
/proc/loadavg: 1.00 0.95 0.77 2/65 12424
/proc/meminfo: memFree=1272504/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=5396 CPUtime=821.87
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1667 0 0 0 82186 1 0 0 25 0 1 0 1133695366 5525504 956 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1349 956 72 123 0 1224 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 5396

[startup+882.301 s]
/proc/loadavg: 1.00 0.96 0.78 2/65 12424
/proc/meminfo: memFree=1272312/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=5396 CPUtime=881.84
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1715 0 0 0 88183 1 0 0 25 0 1 0 1133695366 5525504 1004 1992294400 134512640 135019032 4294956240 18446744073709551615 134537905 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1349 1004 72 123 0 1224 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 5396

[startup+942.301 s]
/proc/loadavg: 1.00 0.96 0.79 2/65 12424
/proc/meminfo: memFree=1272120/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=5396 CPUtime=941.8
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1765 0 0 0 94179 1 0 0 25 0 1 0 1133695366 5525504 1054 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1349 1054 72 123 0 1224 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 5396

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/65 12424
/proc/meminfo: memFree=1271992/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=5396 CPUtime=1001.77
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1812 0 0 0 100176 1 0 0 25 0 1 0 1133695366 5525504 1101 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1349 1101 72 123 0 1224 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 5396

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 12424
/proc/meminfo: memFree=1271864/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=5396 CPUtime=1061.75
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1856 0 0 0 106174 1 0 0 25 0 1 0 1133695366 5525504 1145 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1349 1145 72 123 0 1224 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 5396

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 12424
/proc/meminfo: memFree=1271608/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=5396 CPUtime=1121.72
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1903 0 0 0 112171 1 0 0 25 0 1 0 1133695366 5525504 1192 1992294400 134512640 135019032 4294956240 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1349 1192 72 123 0 1224 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 5396

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 12424
/proc/meminfo: memFree=1271416/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=7120 CPUtime=1181.7
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1951 0 0 0 118168 2 0 0 25 0 1 0 1133695366 7290880 1240 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1780 1240 72 123 0 1655 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 7120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 12424
/proc/meminfo: memFree=1271352/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=7120 CPUtime=1200.1
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1964 0 0 0 120008 2 0 0 25 0 1 0 1133695366 7290880 1253 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1780 1253 72 123 0 1655 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 7120

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 12424
/proc/meminfo: memFree=1271352/2055920 swapFree=4175692/4192956
[pid=12421] ppid=12419 vsize=7120 CPUtime=1200.1
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12357 0 -1 4194304 1964 0 0 0 120008 2 0 0 25 0 1 0 1133695366 7290880 1253 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 1780 1253 72 123 0 1655 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 7120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.023996
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 7120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1964
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= 4590

runsolver used 0.930858 second user time and 3.45447 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 20:25:02
IDJOB=1544492
IDBENCH=70473
IDSOLVER=559
FILE ID=node30/1544492-1238610302
PBS_JOBID= 9073612
Free space on /tmp= 66356 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1482824652-097.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544492-1238610302/watcher-1544492-1238610302 -o /tmp/evaluation-result-1544492-1238610302/solver-1544492-1238610302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544492-1238610302.cnf            

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

MD5SUM BENCH= 1640cae151285022c447edfa087f7ec9
RANDOM SEED=680581098

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1276824 kB
Buffers:         96824 kB
Cached:         582556 kB
SwapCached:      11092 kB
Active:         240572 kB
Inactive:       451760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276824 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:          18656 kB
Slab:            72836 kB
Committed_AS:  3303980 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 20:45:04