Trace number 1626665

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08? (TO) 5000.07 5002.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S179568577-034.cnf
MD5SUM123ef46409ad575b494b818820298c6e
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.02	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 560 variables and 2380 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 27 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 556 free variables and 2353 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.396
0.00/0.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 151 duplicate clauses
0.00/0.02	c resolvent_look() :: found 81 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 560 variables and 2434 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 560 variabels and 2434 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2434 / 560 ) = 4.35
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c suggested doublelook initial :: 0
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 138 JD: 26
0.09/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |****************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2358 JD: 26
1.59/1.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 2 NC: 16093 JD: 26
10.49/10.56	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |************
c |*************
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c |***************
c |****************
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c |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 3 NC: 93945 JD: 26
63.46/63.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |***************
c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 4 NC: 357446 JD: 26
244.05/244.28	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |************************************
c |*************************************
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c |****************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 1038250 JD: 26
715.50/715.95	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| 6 NC: 2402855 JD: 26
1679.30/1680.14	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |*****************************
c |******************************c right child 444946 UNSAT by parent!
2089.74/2090.77	
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c |********************************
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c |**************************************************************c right child 821334 UNSAT by parent!
3102.38/3103.86	c right child 833356 UNSAT by parent!
3102.38/3103.86	
c |***************************************************************
c |****************************************************************| 7 NC: 4564863 JD: 26
3264.02/3265.53	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
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c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |********************************************************
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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-1626665-1240113313/watcher-1626665-1240113313 -o /tmp/evaluation-result-1626665-1240113313/solver-1626665-1240113313 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626665-1240113313.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21923
/proc/meminfo: memFree=1328176/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=796 CPUtime=0
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 39363984 815104 111 1992294400 134512640 135019032 4294956240 18446744073709551615 134561739 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 199 111 50 123 0 74 0

[startup+0.028107 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21923
/proc/meminfo: memFree=1328176/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1352 CPUtime=0.02
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 276 0 0 0 2 0 0 0 18 0 1 0 39363984 1384448 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134538211 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 338 259 73 123 0 213 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1352

[startup+0.101115 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21923
/proc/meminfo: memFree=1328176/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1484 CPUtime=0.09
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 39363984 1519616 271 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 371 271 73 123 0 246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1484

[startup+0.301139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21923
/proc/meminfo: memFree=1328176/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1484 CPUtime=0.29
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 300 0 0 0 29 0 0 0 19 0 1 0 39363984 1519616 283 1992294400 134512640 135019032 4294956240 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 371 283 73 123 0 246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1484

[startup+0.701187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21923
/proc/meminfo: memFree=1328176/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1484 CPUtime=0.69
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 312 0 0 0 69 0 0 0 23 0 1 0 39363984 1519616 295 1992294400 134512640 135019032 4294956240 18446744073709551615 134547880 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 371 295 73 123 0 246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1484

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1327272/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1484 CPUtime=1.49
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 320 0 0 0 149 0 0 0 25 0 1 0 39363984 1519616 303 1992294400 134512640 135019032 4294956240 18446744073709551615 134542770 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 371 303 73 123 0 246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1484

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1327080/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1628 CPUtime=3.09
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 337 0 0 0 309 0 0 0 25 0 1 0 39363984 1667072 320 1992294400 134512640 135019032 4294956240 18446744073709551615 134542391 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 407 320 73 123 0 282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1628

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1326824/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1628 CPUtime=6.29
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 352 0 0 0 629 0 0 0 25 0 1 0 39363984 1667072 335 1992294400 134512640 135019032 4294956240 18446744073709551615 134597550 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 407 335 73 123 0 282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1326632/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1836 CPUtime=12.69
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 381 0 0 0 1269 0 0 0 25 0 1 0 39363984 1880064 364 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 459 364 73 123 0 334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1836

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1326632/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=1968 CPUtime=25.48
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 409 0 0 0 2548 0 0 0 25 0 1 0 39363984 2015232 392 1992294400 134512640 135019032 4294956240 18446744073709551615 134538022 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 492 392 73 123 0 367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1968

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1326376/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=2424 CPUtime=51.07
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 508 0 0 0 5107 0 0 0 25 0 1 0 39363984 2482176 491 1992294400 134512640 135019032 4294956240 18446744073709551615 134538191 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 606 491 73 123 0 481 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2424

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1325736/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=2992 CPUtime=102.25
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 637 0 0 0 10225 0 0 0 25 0 1 0 39363984 3063808 620 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 748 620 73 123 0 623 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1325224/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=3636 CPUtime=162.22
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 781 0 0 0 16222 0 0 0 25 0 1 0 39363984 3723264 764 1992294400 134512640 135019032 4294956240 18446744073709551615 134577663 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 909 764 73 123 0 784 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1324584/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=4528 CPUtime=222.16
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 939 0 0 0 22216 0 0 0 25 0 1 0 39363984 4636672 922 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 1132 922 73 123 0 1007 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4528

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1323816/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=5680 CPUtime=282.09
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 1134 0 0 0 28209 0 0 0 25 0 1 0 39363984 5816320 1117 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 1420 1117 73 123 0 1295 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 5680

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21924
/proc/meminfo: memFree=1322920/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=7668 CPUtime=342.06
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 1355 0 0 0 34206 0 0 0 25 0 1 0 39363984 7852032 1338 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 1917 1338 73 123 0 1792 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 7668

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21930
/proc/meminfo: memFree=1322024/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=7668 CPUtime=402.02
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 1545 0 0 0 40201 1 0 0 25 0 1 0 39363984 7852032 1528 1992294400 134512640 135019032 4294956240 18446744073709551615 134527192 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 1917 1528 73 123 0 1792 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 7668

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21930
/proc/meminfo: memFree=1321384/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=7668 CPUtime=462
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 1710 0 0 0 46199 1 0 0 25 0 1 0 39363984 7852032 1693 1992294400 134512640 135019032 4294956240 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 1917 1693 73 123 0 1792 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 7668

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21930
/proc/meminfo: memFree=1320552/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=10776 CPUtime=521.97
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 1920 0 0 0 52196 1 0 0 25 0 1 0 39363984 11034624 1903 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 2694 1903 73 123 0 2569 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 10776

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21930
/proc/meminfo: memFree=1319720/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=10776 CPUtime=581.95
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 2120 0 0 0 58194 1 0 0 25 0 1 0 39363984 11034624 2103 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 2694 2103 73 123 0 2569 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 10776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21930
/proc/meminfo: memFree=1318952/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=10776 CPUtime=641.93
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 2322 0 0 0 64192 1 0 0 25 0 1 0 39363984 11034624 2305 1992294400 134512640 135019032 4294956240 18446744073709551615 134538149 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 2694 2305 73 123 0 2569 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 10776


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1249576/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4000.47
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 19534 0 0 0 400035 12 0 0 25 0 1 0 39363984 109801472 19517 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 19517 73 123 0 26682 0
Current children cumulated CPU time (s) 4000.47
Current children cumulated vsize (KiB) 107228

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1247464/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4060.46
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 20063 0 0 0 406034 12 0 0 25 0 1 0 39363984 109801472 20046 1992294400 134512640 135019032 4294956240 18446744073709551615 134526418 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 20046 73 123 0 26682 0
Current children cumulated CPU time (s) 4060.46
Current children cumulated vsize (KiB) 107228

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1245800/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4120.42
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 20485 0 0 0 412030 12 0 0 25 0 1 0 39363984 109801472 20468 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 20468 73 123 0 26682 0
Current children cumulated CPU time (s) 4120.42
Current children cumulated vsize (KiB) 107228

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1244392/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4180.39
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 20851 0 0 0 418027 12 0 0 25 0 1 0 39363984 109801472 20834 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 20834 73 123 0 26682 0
Current children cumulated CPU time (s) 4180.39
Current children cumulated vsize (KiB) 107228

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1242984/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4240.36
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 21214 0 0 0 424023 13 0 0 25 0 1 0 39363984 109801472 21197 1992294400 134512640 135019032 4294956240 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 21197 73 123 0 26682 0
Current children cumulated CPU time (s) 4240.36
Current children cumulated vsize (KiB) 107228

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1241960/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4300.34
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 21469 0 0 0 430021 13 0 0 25 0 1 0 39363984 109801472 21452 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 21452 73 123 0 26682 0
Current children cumulated CPU time (s) 4300.34
Current children cumulated vsize (KiB) 107228

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1240360/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4360.31
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 21872 0 0 0 436018 13 0 0 25 0 1 0 39363984 109801472 21855 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 21855 73 123 0 26682 0
Current children cumulated CPU time (s) 4360.31
Current children cumulated vsize (KiB) 107228

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1239016/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4420.26
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 22195 0 0 0 442013 13 0 0 25 0 1 0 39363984 109801472 22178 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 22178 73 123 0 26682 0
Current children cumulated CPU time (s) 4420.26
Current children cumulated vsize (KiB) 107228

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1237736/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107228 CPUtime=4480.23
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 22517 0 0 0 448010 13 0 0 25 0 1 0 39363984 109801472 22500 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26807 22500 73 123 0 26682 0
Current children cumulated CPU time (s) 4480.23
Current children cumulated vsize (KiB) 107228

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1236200/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107360 CPUtime=4540.21
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 22893 0 0 0 454007 14 0 0 25 0 1 0 39363984 109936640 22876 1992294400 134512640 135019032 4294956240 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26840 22876 73 123 0 26715 0
Current children cumulated CPU time (s) 4540.21
Current children cumulated vsize (KiB) 107360

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1234472/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=107360 CPUtime=4600.19
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 23319 0 0 0 460005 14 0 0 25 0 1 0 39363984 109936640 23302 1992294400 134512640 135019032 4294956240 18446744073709551615 134577457 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 26840 23302 73 123 0 26715 0
Current children cumulated CPU time (s) 4600.19
Current children cumulated vsize (KiB) 107360

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1232552/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=4660.15
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 23792 0 0 0 466001 14 0 0 25 0 1 0 39363984 127066112 23775 1992294400 134512640 135019032 4294956240 18446744073709551615 134579085 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 23775 73 123 0 30897 0
Current children cumulated CPU time (s) 4660.15
Current children cumulated vsize (KiB) 124088

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=4720.12
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 24182 0 0 0 471998 14 0 0 25 0 1 0 39363984 127066112 24165 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 24165 73 123 0 30897 0
Current children cumulated CPU time (s) 4720.12
Current children cumulated vsize (KiB) 124088

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1229736/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=4780.1
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 24514 0 0 0 477995 15 0 0 25 0 1 0 39363984 127066112 24497 1992294400 134512640 135019032 4294956240 18446744073709551615 134577530 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 24497 73 123 0 30897 0
Current children cumulated CPU time (s) 4780.1
Current children cumulated vsize (KiB) 124088

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1228520/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=4840.01
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 24804 0 0 0 483986 15 0 0 25 0 1 0 39363984 127066112 24787 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 24787 73 123 0 30897 0
Current children cumulated CPU time (s) 4840.01
Current children cumulated vsize (KiB) 124088

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1227176/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=4899.98
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 25144 0 0 0 489983 15 0 0 25 0 1 0 39363984 127066112 25127 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 25127 73 123 0 30897 0
Current children cumulated CPU time (s) 4899.98
Current children cumulated vsize (KiB) 124088

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1225704/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=4959.96
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 25495 0 0 0 495981 15 0 0 25 0 1 0 39363984 127066112 25478 1992294400 134512640 135019032 4294956240 18446744073709551615 134538113 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 25478 73 123 0 30897 0
Current children cumulated CPU time (s) 4959.96
Current children cumulated vsize (KiB) 124088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21938
/proc/meminfo: memFree=1225192/2055920 swapFree=4192956/4192956
[pid=21923] ppid=21921 vsize=124088 CPUtime=5000.04
/proc/21923/stat : 21923 (march_ks) R 21921 21923 21848 0 -1 4194304 25630 0 0 0 499989 15 0 0 25 0 1 0 39363984 127066112 25613 1992294400 134512640 135019032 4294956240 18446744073709551615 134542301 0 0 4096 0 0 0 0 17 0 0 0
/proc/21923/statm: 31022 25613 73 123 0 30897 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 124088

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.42
CPU time (s): 5000.07
CPU user time (s): 4999.9
CPU system time (s): 0.174973
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 124088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25630
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= 12540

runsolver used 5.41018 second user time and 12.8071 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-19 05:55:13
IDJOB=1626665
IDBENCH=70567
IDSOLVER=582
FILE ID=node33/1626665-1240113313
PBS_JOBID= 9157751
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S179568577-034.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626665-1240113313/watcher-1626665-1240113313 -o /tmp/evaluation-result-1626665-1240113313/solver-1626665-1240113313 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626665-1240113313.cnf            

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

MD5SUM BENCH= 123ef46409ad575b494b818820298c6e
RANDOM SEED=823301094

node33.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		: 3000.212
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		: 3000.212
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:       1328720 kB
Buffers:         79256 kB
Cached:         574768 kB
SwapCached:          0 kB
Active:         288376 kB
Inactive:       379628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            45312 kB
Committed_AS:   146244 kB
PageTables:       1388 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= 66412 MiB
End job on node33 at 2009-04-19 07:18:38