Trace number 1626697

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 2007-02-08UNSAT 108.656 108.712

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.0972
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1700 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 10 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 399 free variables and 1690 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.441
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 150 duplicate clauses
0.00/0.01	c resolvent_look() :: found 86 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 400 variables and 1776 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 400 variabels and 1776 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1776 / 400 ) = 4.44
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 129 JD: 13
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 4073 JD: 13
1.69/1.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |*******************************
c |********************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 24180 JD: 13
10.59/10.69	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 |********************************************************
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c |***************************************************************
c |****************************************************************| 3 NC: 63836 JD: 13
28.38/28.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 119675 JD: 13
53.47/53.54	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 |********************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 172463 JD: 13
77.36/77.40	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 |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 6 NC: 209764 JD: 13
94.35/94.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
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 |****************************************************************| 7 NC: 229598 JD: 13
103.54/103.66	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |******************************
c |*******************************
c |********************************
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c |************************************
c |*************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 237299 JD: 13
107.14/107.30	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 |*****************************
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c |*******************************
c |********************************
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c |*********************************************
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c |***********************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 9 NC: 239638 JD: 13
108.34/108.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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 |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |********************************************************
c |****************************************************************| 10 NC: 240025 JD: 13
108.54/108.66	c |----------------------------------------------------------------|
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 11 NC: 240101 JD: 13
108.63/108.70	c |----------------------------------------------------------------|
c |**
c |***
c |****
c |*****
c |******
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 12 NC: 240106 JD: 13
108.63/108.71	c |----------------------------------------------------------------|
c |
108.63/108.71	c
108.63/108.71	c main():: nodeCount: 240106
108.63/108.71	c main():: dead ends in main: 5246
108.63/108.71	c main():: lookAheadCount: 17049406
108.63/108.71	c main():: unitResolveCount: 2807933
108.63/108.71	c main():: time=108.660000
108.63/108.71	c main():: necessary_assignments: 53375
108.63/108.71	c main():: bin_sat: 0, bin_unsat 0
108.63/108.71	c main():: doublelook: #: 1026700, succes #: 768520
108.63/108.71	c main():: doublelook: overall 6.244 of all possible doublelooks executed
108.63/108.71	c main():: doublelook: succesrate: 74.853, average DL_trigger: 6132.671
108.63/108.71	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626697-1240119955/watcher-1626697-1240119955 -o /tmp/evaluation-result-1626697-1240119955/solver-1626697-1240119955 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626697-1240119955.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 28266
/proc/meminfo: memFree=896016/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=796 CPUtime=0
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 40029509 815104 107 1992294400 134512640 135019032 4294956240 18446744073709551615 134661856 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 199 107 52 123 0 74 0

[startup+0.0720529 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28266
/proc/meminfo: memFree=896016/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1192 CPUtime=0.07
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 240 0 0 0 7 0 0 0 18 0 1 0 40029509 1220608 223 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 298 223 73 123 0 173 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1192

[startup+0.102055 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28266
/proc/meminfo: memFree=896016/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1192 CPUtime=0.1
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 243 0 0 0 10 0 0 0 18 0 1 0 40029509 1220608 226 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 298 226 73 123 0 173 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1192

[startup+0.302071 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28266
/proc/meminfo: memFree=896016/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1192 CPUtime=0.3
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 251 0 0 0 30 0 0 0 19 0 1 0 40029509 1220608 234 1992294400 134512640 135019032 4294956240 18446744073709551615 134538197 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 298 234 73 123 0 173 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1192

[startup+0.702104 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28266
/proc/meminfo: memFree=896016/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1324 CPUtime=0.7
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 259 0 0 0 70 0 0 0 23 0 1 0 40029509 1355776 242 1992294400 134512640 135019032 4294956240 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 331 242 73 123 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1324

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=895240/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1324 CPUtime=1.49
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 265 0 0 0 149 0 0 0 25 0 1 0 40029509 1355776 248 1992294400 134512640 135019032 4294956240 18446744073709551615 134542537 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 331 248 73 123 0 206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1324

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=895048/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1324 CPUtime=3.09
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 272 0 0 0 309 0 0 0 25 0 1 0 40029509 1355776 255 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 331 255 73 123 0 206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1324

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894920/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1324 CPUtime=6.29
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 280 0 0 0 629 0 0 0 25 0 1 0 40029509 1355776 263 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 331 263 73 123 0 206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1324

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894792/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1476 CPUtime=12.69
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 293 0 0 0 1269 0 0 0 25 0 1 0 40029509 1511424 276 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 369 276 73 123 0 244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1476

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894792/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1476 CPUtime=25.48
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 305 0 0 0 2548 0 0 0 25 0 1 0 40029509 1511424 288 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 369 288 73 123 0 244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1476

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894728/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1660 CPUtime=51.07
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 336 0 0 0 5107 0 0 0 25 0 1 0 40029509 1699840 319 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 415 319 73 123 0 290 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1660

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894408/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=1876 CPUtime=102.25
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 437 0 0 0 10225 0 0 0 25 0 1 0 40029509 1921024 401 1992294400 134512640 135019032 4294956240 18446744073709551615 134590547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 469 401 73 123 0 344 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1876

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

[startup+105.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894408/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=2028 CPUtime=105.44
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 445 0 0 0 10544 0 0 0 25 0 1 0 40029509 2076672 409 1992294400 134512640 135019032 4294956240 18446744073709551615 134538069 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 507 409 73 123 0 382 0
Current children cumulated CPU time (s) 105.44
Current children cumulated vsize (KiB) 2028

[startup+107.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894408/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=2028 CPUtime=107.04
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 448 0 0 0 10704 0 0 0 25 0 1 0 40029509 2076672 412 1992294400 134512640 135019032 4294956240 18446744073709551615 134542272 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 507 412 73 123 0 382 0
Current children cumulated CPU time (s) 107.04
Current children cumulated vsize (KiB) 2028

[startup+107.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894344/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=2028 CPUtime=107.84
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 450 0 0 0 10784 0 0 0 25 0 1 0 40029509 2076672 414 1992294400 134512640 135019032 4294956240 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 507 414 73 123 0 382 0
Current children cumulated CPU time (s) 107.84
Current children cumulated vsize (KiB) 2028

[startup+108.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894344/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=2028 CPUtime=108.24
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 451 0 0 0 10824 0 0 0 25 0 1 0 40029509 2076672 415 1992294400 134512640 135019032 4294956240 18446744073709551615 134597985 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 507 415 73 123 0 382 0
Current children cumulated CPU time (s) 108.24
Current children cumulated vsize (KiB) 2028

[startup+108.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28267
/proc/meminfo: memFree=894344/2055920 swapFree=4192956/4192956
[pid=28266] ppid=28264 vsize=2028 CPUtime=108.63
/proc/28266/stat : 28266 (march_ks) R 28264 28266 28191 0 -1 4194304 452 0 0 0 10863 0 0 0 25 0 1 0 40029509 2076672 416 1992294400 134512640 135019032 4294956240 18446744073709551615 134579726 0 0 4096 0 0 0 0 17 0 0 0
/proc/28266/statm: 507 416 73 123 0 382 0
Current children cumulated CPU time (s) 108.63
Current children cumulated vsize (KiB) 2028

Child status: 20
Real time (s): 108.712
CPU time (s): 108.656
CPU user time (s): 108.648
CPU system time (s): 0.007998
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 2028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.648
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 454
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= 746

runsolver used 0.12898 second user time and 0.291955 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-19 07:45:55
IDJOB=1626697
IDBENCH=70583
IDSOLVER=582
FILE ID=node3/1626697-1240119955
PBS_JOBID= 9159198
Free space on /tmp= 66160 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626697-1240119955/watcher-1626697-1240119955 -o /tmp/evaluation-result-1626697-1240119955/solver-1626697-1240119955 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626697-1240119955.cnf            

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=1137337835

node3.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:        896496 kB
Buffers:         89256 kB
Cached:         983988 kB
SwapCached:          0 kB
Active:         399988 kB
Inactive:       687160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896496 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            58404 kB
Committed_AS:   189892 kB
PageTables:       1372 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= 66156 MiB
End job on node3 at 2009-04-19 07:47:44