Trace number 1595708

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 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_3vars_9gates_restr.cnf
MD5SUM60e334561da9fdbaa733cc223a2437e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72513
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses209392
Sum of the clauses size1193937
Maximum clause length28
Minimum clause length1
Number of clauses of size 1169
Number of clauses of size 22410
Number of clauses of size 311424
Number of clauses of size 43741
Number of clauses of size 510370
Number of clauses of size over 5181278

Solver Data 

1.00/1.09	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.00/1.09	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
1.00/1.09	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.00/1.09	c main()::
1.00/1.09	c initFormula():: searching for DIMACS p-line....
1.00/1.09	c full lookahead due to high density!
1.00/1.09	c initFormula():: the DIMACS p-line indicates a CNF of 784 variables and 209392 clauses.
1.00/1.09	c parseCNF():: parsing....
1.00/1.09	c parseCNF():: the CNF contains 169 unary clauses.
1.00/1.09	c runParser():: parsing was successful, warming up engines...
1.00/1.09	c simplify_formula():: removed 0 tautological, 194990 satisfied and 314 duplicate clauses
1.00/1.09	c preprocessing fase I completed:: there are now 426 free variables and 14088 clauses.
1.00/1.09	c stat :: sign balance is biased by 36.776
1.00/1.09	c shorten_equivalence(): average equivalence length reduced from nan to nan
1.00/1.09	c using k-SAT heuristics (size based diff)
1.00/1.09	c longest clause has size 12
1.00/1.09	c find_and_remove_tautogolies():: found and removed 4 tautologies
1.00/1.09	c simplify_formula():: removed 64 tautological, 8 satisfied and 31720 duplicate clauses
1.00/1.09	c resolvent_look() :: found 46768 resolvents
1.00/1.09	c main():: clause / variable ratio: ( 60856 / 784 ) = 77.62
1.00/1.09	c longest clause has size 12
1.00/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.09	c dynamic_preselect_setsize :: off
1.00/1.09	c suggested doublelook initial :: 0
1.00/1.09	c main():: all systems go!
1.00/1.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 202 JD: 30
4.29/4.34	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 6507 JD: 30
77.17/77.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 63727 JD: 30
723.51/723.70	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
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-1595708-1239280660/watcher-1595708-1239280660 -o /tmp/evaluation-result-1595708-1239280660/solver-1595708-1239280660 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595708-1239280660.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: 0.99 0.97 0.69 3/65 6653
/proc/meminfo: memFree=1327208/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=2296 CPUtime=0
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 303 0 0 0 0 0 0 0 20 0 1 0 1087439801 2351104 289 1992294400 134512640 135019032 4294956240 18446744073709551615 134739282 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 574 289 47 123 0 449 0

[startup+0.030569 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 6653
/proc/meminfo: memFree=1327208/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=2692 CPUtime=0.02
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 420 0 0 0 2 0 0 0 20 0 1 0 1087439801 2756608 406 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 673 406 47 123 0 548 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2692

[startup+0.101576 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 6653
/proc/meminfo: memFree=1327208/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=3748 CPUtime=0.09
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 722 0 0 0 9 0 0 0 20 0 1 0 1087439801 3837952 708 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 937 709 47 123 0 812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3748

[startup+0.301594 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 6653
/proc/meminfo: memFree=1327208/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=6784 CPUtime=0.29
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 1578 0 0 0 28 1 0 0 22 0 1 0 1087439801 6946816 1564 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 1696 1565 47 123 0 1571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6784

[startup+0.701635 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 6653
/proc/meminfo: memFree=1327208/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=15204 CPUtime=0.69
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 3667 0 0 0 67 2 0 0 25 0 1 0 1087439801 15568896 2112 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 3801 2112 67 123 0 3676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15204

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 6654
/proc/meminfo: memFree=1318560/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=1.49
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 147 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18184

[startup+3.10185 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 6654
/proc/meminfo: memFree=1317216/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=3.09
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 307 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18184

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 6654
/proc/meminfo: memFree=1316904/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=6.29
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 627 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18184

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 6654
/proc/meminfo: memFree=1316968/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=12.69
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 1267 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18184

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 6654
/proc/meminfo: memFree=1317096/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=25.48
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 2546 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18184

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 6654
/proc/meminfo: memFree=1317096/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=51.08
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 5106 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18184

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=102.27
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 10225 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18184

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=162.25
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 16223 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18184

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=222.23
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 22221 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18184

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=282.22
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 28220 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18184

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=342.2
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 34218 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18184

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=402.19
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 40217 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18184

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 6654
/proc/meminfo: memFree=1317160/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=462.17
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 46215 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18184

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 6654
/proc/meminfo: memFree=1317224/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=522.16
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 52214 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18184

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 6654
/proc/meminfo: memFree=1317224/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=582.15
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 58213 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 18184

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 6654
/proc/meminfo: memFree=1317288/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=642.13
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 64211 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18184

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 6654
/proc/meminfo: memFree=1317224/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=702.12
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 70210 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 18184

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 6654
/proc/meminfo: memFree=1317224/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18184 CPUtime=762.11
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4193 0 0 0 76209 2 0 0 25 0 1 0 1087439801 18620416 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4546 2516 72 123 0 4421 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 18184

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 6654
/proc/meminfo: memFree=1317032/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18388 CPUtime=822.09
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4228 0 0 0 82207 2 0 0 25 0 1 0 1087439801 18829312 2551 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4597 2551 72 123 0 4472 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 18388

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 6654
/proc/meminfo: memFree=1316968/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18388 CPUtime=882.07
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4234 0 0 0 88205 2 0 0 25 0 1 0 1087439801 18829312 2557 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4597 2557 72 123 0 4472 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 18388

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 6654
/proc/meminfo: memFree=1316904/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18488 CPUtime=942.06
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4251 0 0 0 94204 2 0 0 25 0 1 0 1087439801 18931712 2574 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4622 2574 72 123 0 4497 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 18488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 6654
/proc/meminfo: memFree=1316840/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18488 CPUtime=1002.04
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4254 0 0 0 100202 2 0 0 25 0 1 0 1087439801 18931712 2577 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4622 2577 72 123 0 4497 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 18488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 6654
/proc/meminfo: memFree=1316840/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18488 CPUtime=1062.03
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4257 0 0 0 106201 2 0 0 25 0 1 0 1087439801 18931712 2580 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4622 2580 72 123 0 4497 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 18488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 6654
/proc/meminfo: memFree=1316776/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18488 CPUtime=1122.01
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4260 0 0 0 112199 2 0 0 25 0 1 0 1087439801 18931712 2583 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4622 2583 72 123 0 4497 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 18488

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 6654
/proc/meminfo: memFree=1316840/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18488 CPUtime=1182
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4261 0 0 0 118198 2 0 0 25 0 1 0 1087439801 18931712 2584 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4622 2584 72 123 0 4497 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 18488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 6654
/proc/meminfo: memFree=1316840/2055920 swapFree=4176872/4192956
[pid=6653] ppid=6651 vsize=18488 CPUtime=1200.1
/proc/6653/stat : 6653 (march_ks) R 6651 6653 6584 0 -1 4194304 4261 0 0 0 120008 2 0 0 25 0 1 0 1087439801 18931712 2584 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/6653/statm: 4622 2584 72 123 0 4497 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 18488

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.027995
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 18488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4261
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= 2419

runsolver used 1.3158 second user time and 3.06553 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-09 14:37:41
IDJOB=1595708
IDBENCH=71152
IDSOLVER=559
FILE ID=node8/1595708-1239280660
PBS_JOBID= 9115474
Free space on /tmp= 65520 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_3vars_9gates_restr.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595708-1239280660/watcher-1595708-1239280660 -o /tmp/evaluation-result-1595708-1239280660/solver-1595708-1239280660 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595708-1239280660.cnf            

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

MD5SUM BENCH= 60e334561da9fdbaa733cc223a2437e5
RANDOM SEED=1226632386

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1327624 kB
Buffers:         63520 kB
Cached:         568056 kB
SwapCached:       9188 kB
Active:          37404 kB
Inactive:       604784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327624 kB
SwapTotal:     4192956 kB
SwapFree:      4176872 kB
Dirty:            8480 kB
Writeback:           0 kB
Mapped:          16364 kB
Slab:            71848 kB
Committed_AS:  3294052 kB
PageTables:       1376 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= 65516 MiB
End job on node8 at 2009-04-09 14:57:43