Trace number 1544668

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 187.188 187.283

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
MD5SUM09d6fe3a1e05d3fb5871651e475eb37c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.967
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 420 variables and 1785 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, 17 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 418 free variables and 1768 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.468
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 147 duplicate clauses
0.00/0.01	c resolvent_look() :: found 82 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 420 variables and 1850 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 420 variabels and 1850 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1850 / 420 ) = 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: 325 JD: 15
0.10/0.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
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c |****************************************************
c |********************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 3040 JD: 15
1.50/1.51	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |********************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 2 NC: 15896 JD: 15
7.70/7.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |****************************************************************| 3 NC: 57114 JD: 15
28.08/28.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |***************************************************************
c |****************************************************************| 4 NC: 129719 JD: 15
63.96/64.04	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |***************************************************************
c |****************************************************************| 5 NC: 215453 JD: 15
106.53/106.64	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********************************
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c |***************************************************************
c |****************************************************************| 6 NC: 290127 JD: 15
144.22/144.34	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |****************
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c |****************************************************************| 7 NC: 338746 JD: 15
169.41/169.56	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 361040 JD: 15
181.50/181.66	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| 9 NC: 368760 JD: 15
185.90/186.02	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 |********************************************************
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c |*************************************************************
c |**************************************************************
c |****************************************************************| 10 NC: 370569 JD: 15
186.90/187.09	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 |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 11 NC: 370847 JD: 15
187.10/187.26	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 |****************************************************************| 12 NC: 370872 JD: 15
187.10/187.28	c |----------------------------------------------------------------|
c |
187.10/187.28	c
187.10/187.28	c main():: nodeCount: 370872
187.10/187.28	c main():: dead ends in main: 7778
187.10/187.28	c main():: lookAheadCount: 28067271
187.10/187.28	c main():: unitResolveCount: 4635958
187.10/187.28	c main():: time=187.210000
187.10/187.28	c main():: necessary_assignments: 87918
187.10/187.28	c main():: bin_sat: 0, bin_unsat 0
187.10/187.28	c main():: doublelook: #: 1670264, succes #: 1263378
187.10/187.28	c main():: doublelook: overall 6.168 of all possible doublelooks executed
187.10/187.28	c main():: doublelook: succesrate: 75.639, average DL_trigger: 6453.355
187.10/187.28	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-1544668-1238613016/watcher-1544668-1238613016 -o /tmp/evaluation-result-1544668-1238613016/solver-1544668-1238613016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544668-1238613016.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.01 0.98 3/64 18288
/proc/meminfo: memFree=1607936/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=792 CPUtime=0
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1133964165 811008 108 1992294400 134512640 135019032 4294956240 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 198 108 52 123 0 73 0

[startup+0.101107 s]
/proc/loadavg: 0.99 1.01 0.98 3/64 18288
/proc/meminfo: memFree=1607936/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1188 CPUtime=0.1
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 247 0 0 0 10 0 0 0 18 0 1 0 1133964165 1216512 230 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 297 230 73 123 0 172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.202131 s]
/proc/loadavg: 0.99 1.01 0.98 3/64 18288
/proc/meminfo: memFree=1607936/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1324 CPUtime=0.2
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 255 0 0 0 20 0 0 0 18 0 1 0 1133964165 1355776 238 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 331 238 73 123 0 206 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1324

[startup+0.301147 s]
/proc/loadavg: 0.99 1.01 0.98 3/64 18288
/proc/meminfo: memFree=1607936/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1324 CPUtime=0.3
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 259 0 0 0 30 0 0 0 20 0 1 0 1133964165 1355776 242 1992294400 134512640 135019032 4294956240 18446744073709551615 134542624 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 331 242 73 123 0 206 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1324

[startup+0.701225 s]
/proc/loadavg: 0.99 1.01 0.98 3/64 18288
/proc/meminfo: memFree=1607936/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1324 CPUtime=0.7
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 268 0 0 0 70 0 0 0 23 0 1 0 1133964165 1355776 251 1992294400 134512640 135019032 4294956240 18446744073709551615 134564768 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 331 251 73 123 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1324

[startup+1.50138 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18289
/proc/meminfo: memFree=1607096/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1324 CPUtime=1.5
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 276 0 0 0 150 0 0 0 25 0 1 0 1133964165 1355776 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134526478 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 331 259 73 123 0 206 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1324

[startup+3.1017 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18289
/proc/meminfo: memFree=1606904/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1456 CPUtime=3.09
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 285 0 0 0 309 0 0 0 25 0 1 0 1133964165 1490944 268 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 364 268 73 123 0 239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1456

[startup+6.30133 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18289
/proc/meminfo: memFree=1606904/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1456 CPUtime=6.29
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 294 0 0 0 629 0 0 0 25 0 1 0 1133964165 1490944 277 1992294400 134512640 135019032 4294956240 18446744073709551615 134542413 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 364 277 73 123 0 239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1456

[startup+12.7016 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18289
/proc/meminfo: memFree=1606776/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1456 CPUtime=12.69
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 308 0 0 0 1269 0 0 0 25 0 1 0 1133964165 1490944 291 1992294400 134512640 135019032 4294956240 18446744073709551615 134538208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18288/statm: 364 291 73 123 0 239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1456

[startup+25.5021 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18289
/proc/meminfo: memFree=1606712/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1672 CPUtime=25.48
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 334 0 0 0 2548 0 0 0 25 0 1 0 1133964165 1712128 317 1992294400 134512640 135019032 4294956240 18446744073709551615 134542782 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 418 317 73 123 0 293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1672

[startup+51.1011 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18289
/proc/meminfo: memFree=1606648/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=1672 CPUtime=51.07
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 353 0 0 0 5107 0 0 0 25 0 1 0 1133964165 1712128 336 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 418 336 73 123 0 293 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1672

[startup+102.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1606264/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=2040 CPUtime=102.24
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 450 0 0 0 10224 0 0 0 25 0 1 0 1133964165 2088960 415 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/18288/statm: 510 415 73 123 0 385 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2040

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605816/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=2748 CPUtime=162.21
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 566 0 0 0 16221 0 0 0 25 0 1 0 1133964165 2813952 531 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 687 531 73 123 0 562 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2748

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

[startup+166.402 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605752/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=2748 CPUtime=166.3
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 574 0 0 0 16630 0 0 0 25 0 1 0 1133964165 2813952 539 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 687 539 73 123 0 562 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 2748

[startup+179.201 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605496/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=2952 CPUtime=179.1
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 643 0 0 0 17910 0 0 0 25 0 1 0 1133964165 3022848 608 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 738 608 73 123 0 613 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 2952

[startup+182.402 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605496/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=2952 CPUtime=182.3
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 653 0 0 0 18230 0 0 0 25 0 1 0 1133964165 3022848 618 1992294400 134512640 135019032 4294956240 18446744073709551615 134538197 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 738 618 73 123 0 613 0
Current children cumulated CPU time (s) 182.3
Current children cumulated vsize (KiB) 2952

[startup+185.602 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605368/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=3464 CPUtime=185.5
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 670 0 0 0 18550 0 0 0 25 0 1 0 1133964165 3547136 635 1992294400 134512640 135019032 4294956240 18446744073709551615 134584966 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 866 635 73 123 0 741 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 3464

[startup+186.402 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605368/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=3464 CPUtime=186.3
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 673 0 0 0 18630 0 0 0 25 0 1 0 1133964165 3547136 638 1992294400 134512640 135019032 4294956240 18446744073709551615 134526496 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 866 638 73 123 0 741 0
Current children cumulated CPU time (s) 186.3
Current children cumulated vsize (KiB) 3464

[startup+186.802 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605368/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=3464 CPUtime=186.7
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 677 0 0 0 18670 0 0 0 25 0 1 0 1133964165 3547136 642 1992294400 134512640 135019032 4294956240 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 866 642 73 123 0 741 0
Current children cumulated CPU time (s) 186.7
Current children cumulated vsize (KiB) 3464

[startup+187.202 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 18289
/proc/meminfo: memFree=1605368/2055920 swapFree=4176304/4192956
[pid=18288] ppid=18286 vsize=3464 CPUtime=187.1
/proc/18288/stat : 18288 (march_ks) R 18286 18288 18046 0 -1 4194304 679 0 0 0 18710 0 0 0 25 0 1 0 1133964165 3547136 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/18288/statm: 866 644 73 123 0 741 0
Current children cumulated CPU time (s) 187.1
Current children cumulated vsize (KiB) 3464

Child status: 20
Real time (s): 187.283
CPU time (s): 187.188
CPU user time (s): 187.183
CPU system time (s): 0.004999
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 3464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 187.183
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 681
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= 641

runsolver used 0.149977 second user time and 0.417936 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 21:10:16
IDJOB=1544668
IDBENCH=70561
IDSOLVER=559
FILE ID=node53/1544668-1238613016
PBS_JOBID= 9073591
Free space on /tmp= 66040 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544668-1238613016/watcher-1544668-1238613016 -o /tmp/evaluation-result-1544668-1238613016/solver-1544668-1238613016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544668-1238613016.cnf            

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

MD5SUM BENCH= 09d6fe3a1e05d3fb5871651e475eb37c
RANDOM SEED=1320660255

node53.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		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1608416 kB
Buffers:         89216 kB
Cached:         263636 kB
SwapCached:      10540 kB
Active:         214380 kB
Inactive:       150488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608416 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            68644 kB
Committed_AS:  2683232 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-04-01 21:13:24