Trace number 1626701

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 267.279 267.467

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.891
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 440 variables and 1870 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 438 free variables and 1860 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.410
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 158 duplicate clauses
0.00/0.01	c resolvent_look() :: found 76 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 440 variables and 1936 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 440 variabels and 1936 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1936 / 440 ) = 4.40
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: 163 JD: 16
0.08/0.09	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 |***************************************************************
c |****************************************************************| 1 NC: 2308 JD: 16
1.00/1.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |***************************************************************
c |****************************************************************| 2 NC: 17311 JD: 16
8.29/8.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
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c |***************
c |****************
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c |****************************************************************| 3 NC: 60206 JD: 16
29.38/29.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |***************************************************************
c |****************************************************************| 4 NC: 137439 JD: 16
67.56/67.66	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |********************************
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c |***************************************************************
c |****************************************************************| 5 NC: 241944 JD: 16
119.63/119.76	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 6 NC: 350262 JD: 16
174.11/174.23	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |****************************************************************| 7 NC: 438178 JD: 16
219.57/219.72	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |********************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 490326 JD: 16
247.56/247.71	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 |***********************
c |************************
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c |*******************************
c |********************************
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c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 513764 JD: 16
261.52/261.74	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 |********************************************************
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c |************************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 10 NC: 521169 JD: 16
265.92/266.16	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 |********************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 11 NC: 522953 JD: 16
267.01/267.24	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 |***************************
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c |*****************************
c |******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |****************************************************************| 12 NC: 523239 JD: 16
267.21/267.44	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |************
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |****************************************************************| 13 NC: 523268 JD: 16
267.21/267.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 14 NC: 523269 JD: 16
267.21/267.46	c |----------------------------------------------------------------|
c |
267.21/267.46	c
267.21/267.46	c main():: nodeCount: 523269
267.21/267.46	c main():: dead ends in main: 6552
267.21/267.46	c main():: lookAheadCount: 41632170
267.21/267.46	c main():: unitResolveCount: 5898987
267.21/267.46	c main():: time=267.310000
267.21/267.46	c main():: necessary_assignments: 106919
267.21/267.46	c main():: bin_sat: 0, bin_unsat 0
267.21/267.46	c main():: doublelook: #: 2372917, succes #: 1786485
267.21/267.46	c main():: doublelook: overall 5.885 of all possible doublelooks executed
267.21/267.46	c main():: doublelook: succesrate: 75.286, average DL_trigger: 6438.930
267.21/267.46	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-1626701-1240120567/watcher-1626701-1240120567 -o /tmp/evaluation-result-1626701-1240120567/solver-1626701-1240120567 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626701-1240120567.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 23793
/proc/meminfo: memFree=1185504/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=796 CPUtime=0
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 40090013 815104 110 1992294400 134512640 135019032 4294956240 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 199 110 52 123 0 74 0

[startup+0.086469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23793
/proc/meminfo: memFree=1185504/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1188 CPUtime=0.08
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 248 0 0 0 8 0 0 0 18 0 1 0 40090013 1216512 231 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 297 231 73 123 0 172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1188

[startup+0.101471 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23793
/proc/meminfo: memFree=1185504/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1188 CPUtime=0.1
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 251 0 0 0 10 0 0 0 18 0 1 0 40090013 1216512 234 1992294400 134512640 135019032 4294956240 18446744073709551615 134596351 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 297 234 73 123 0 172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.301506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23793
/proc/meminfo: memFree=1185504/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1320 CPUtime=0.3
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 260 0 0 0 30 0 0 0 19 0 1 0 40090013 1351680 243 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 330 243 73 123 0 205 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1320

[startup+0.701577 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23793
/proc/meminfo: memFree=1185504/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1320 CPUtime=0.7
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 269 0 0 0 70 0 0 0 23 0 1 0 40090013 1351680 252 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 330 252 73 123 0 205 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1320

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1184664/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1320 CPUtime=1.5
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 277 0 0 0 150 0 0 0 25 0 1 0 40090013 1351680 260 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 330 260 73 123 0 205 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1320

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1184536/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1456 CPUtime=3.09
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 292 0 0 0 309 0 0 0 25 0 1 0 40090013 1490944 275 1992294400 134512640 135019032 4294956240 18446744073709551615 134548062 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 364 275 73 123 0 239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1456

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1184344/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1456 CPUtime=6.29
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 299 0 0 0 629 0 0 0 25 0 1 0 40090013 1490944 282 1992294400 134512640 135019032 4294956240 18446744073709551615 134526471 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 364 282 73 123 0 239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1456

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1184216/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1456 CPUtime=12.69
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 310 0 0 0 1269 0 0 0 25 0 1 0 40090013 1490944 293 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 364 293 73 123 0 239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1456

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1184216/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1588 CPUtime=25.48
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 335 0 0 0 2548 0 0 0 25 0 1 0 40090013 1626112 318 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 397 318 73 123 0 272 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1588

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1184088/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=1792 CPUtime=51.07
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 382 0 0 0 5107 0 0 0 25 0 1 0 40090013 1835008 365 1992294400 134512640 135019032 4294956240 18446744073709551615 134526487 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 448 365 73 123 0 323 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1792

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1183832/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=2044 CPUtime=102.24
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 445 0 0 0 10224 0 0 0 25 0 1 0 40090013 2093056 428 1992294400 134512640 135019032 4294956240 18446744073709551615 134580002 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 511 428 73 123 0 386 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2044

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1183320/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=2612 CPUtime=162.21
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 552 0 0 0 16221 0 0 0 25 0 1 0 40090013 2674688 535 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 653 535 73 123 0 528 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2612

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1182744/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=3484 CPUtime=222.17
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 745 0 0 0 22217 0 0 0 25 0 1 0 40090013 3567616 728 1992294400 134512640 135019032 4294956240 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 871 728 73 123 0 746 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 3484

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1182424/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=230.17
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 779 0 0 0 23017 0 0 0 25 0 1 0 40090013 4349952 762 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 762 73 123 0 937 0
Current children cumulated CPU time (s) 230.17
Current children cumulated vsize (KiB) 4248

[startup+243.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1182232/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=242.97
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 832 0 0 0 24297 0 0 0 25 0 1 0 40090013 4349952 815 1992294400 134512640 135019032 4294956240 18446744073709551615 134538572 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 815 73 123 0 937 0
Current children cumulated CPU time (s) 242.97
Current children cumulated vsize (KiB) 4248

[startup+255.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1182040/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=255.74
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 886 0 0 0 25574 0 0 0 25 0 1 0 40090013 4349952 869 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/23793/statm: 1062 869 73 123 0 937 0
Current children cumulated CPU time (s) 255.74
Current children cumulated vsize (KiB) 4248

[startup+262.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1181912/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=262.12
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 915 0 0 0 26211 1 0 0 25 0 1 0 40090013 4349952 898 1992294400 134512640 135019032 4294956240 18446744073709551615 134538171 0 0 4096 0 0 0 0 17 1 0 0
/proc/23793/statm: 1062 898 73 123 0 937 0
Current children cumulated CPU time (s) 262.12
Current children cumulated vsize (KiB) 4248

[startup+265.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1181784/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=265.31
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 936 0 0 0 26530 1 0 0 25 0 1 0 40090013 4349952 919 1992294400 134512640 135019032 4294956240 18446744073709551615 134538189 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 919 73 123 0 937 0
Current children cumulated CPU time (s) 265.31
Current children cumulated vsize (KiB) 4248

[startup+266.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1181784/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=266.11
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 940 0 0 0 26610 1 0 0 25 0 1 0 40090013 4349952 923 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 923 73 123 0 937 0
Current children cumulated CPU time (s) 266.11
Current children cumulated vsize (KiB) 4248

[startup+267.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1181784/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=266.91
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 946 0 0 0 26690 1 0 0 25 0 1 0 40090013 4349952 929 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 929 73 123 0 937 0
Current children cumulated CPU time (s) 266.91
Current children cumulated vsize (KiB) 4248

[startup+267.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1181720/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=267.11
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 947 0 0 0 26710 1 0 0 25 0 1 0 40090013 4349952 930 1992294400 134512640 135019032 4294956240 18446744073709551615 134542335 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 930 73 123 0 937 0
Current children cumulated CPU time (s) 267.11
Current children cumulated vsize (KiB) 4248

[startup+267.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23794
/proc/meminfo: memFree=1181720/2055920 swapFree=4192956/4192956
[pid=23793] ppid=23791 vsize=4248 CPUtime=267.21
/proc/23793/stat : 23793 (march_ks) R 23791 23793 23718 0 -1 4194304 948 0 0 0 26720 1 0 0 25 0 1 0 40090013 4349952 931 1992294400 134512640 135019032 4294956240 18446744073709551615 134548907 0 0 4096 0 0 0 0 17 0 0 0
/proc/23793/statm: 1062 931 73 123 0 937 0
Current children cumulated CPU time (s) 267.21
Current children cumulated vsize (KiB) 4248

Child status: 20
Real time (s): 267.467
CPU time (s): 267.279
CPU user time (s): 267.265
CPU system time (s): 0.013997
CPU usage (%): 99.9297
Max. virtual memory (cumulated for all children) (KiB): 4248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 267.265
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 949
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= 1373

runsolver used 0.26296 second user time and 0.736887 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-19 07:56:07
IDJOB=1626701
IDBENCH=70585
IDSOLVER=582
FILE ID=node18/1626701-1240120567
PBS_JOBID= 9159201
Free space on /tmp= 66388 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626701-1240120567/watcher-1626701-1240120567 -o /tmp/evaluation-result-1626701-1240120567/solver-1626701-1240120567 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626701-1240120567.cnf            

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=1787954767

node18.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		: 3000.280
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		: 3000.280
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:       1185984 kB
Buffers:         89096 kB
Cached:         703988 kB
SwapCached:          0 kB
Active:         327336 kB
Inactive:       479736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185984 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            48964 kB
Committed_AS:   189624 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= 66384 MiB
End job on node18 at 2009-04-19 08:00:35