Trace number 3205407

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
SAT09 reference solver: march_hi hi? (TO) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
MD5SUM6cc83c4bac88845b4bcdf4315c840cca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
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 600 variables and 2556 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, 6 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 599 free variables and 2550 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.471
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 189 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 600 variables and 2632 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 600 variabels and 2632 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2632 / 600 ) = 4.39
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 number of free variables = 599
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 203
0.03/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 919
0.09/0.17	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 |****************************************************************| ( 2/999) NodeCount: 9018
1.49/1.59	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 |********************************
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c |**********************************
c |************************************
c |*************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 71233
13.89/13.98	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 |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
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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 |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 401451
88.00/88.06	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 1677495
404.58/404.62	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3205407-1302953673/watcher-3205407-1302953673 -o /tmp/evaluation-result-3205407-1302953673/solver-3205407-1302953673 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205407-1302953673.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.57 3.82 3.90 4/189 2409
/proc/meminfo: memFree=18263436/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=1188 CPUtime=0 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 189 0 0 0 0 0 0 0 25 0 1 0 387783407 1216512 143 33554432000 134512640 135197378 4286924096 18446744073709551615 134528032 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 297 143 67 168 0 128 0

[startup+0.035632 s]
/proc/loadavg: 3.57 3.82 3.90 4/189 2409
/proc/meminfo: memFree=18263436/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=2072 CPUtime=0.03 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 366 0 0 0 3 0 0 0 25 0 1 0 387783407 2121728 320 33554432000 134512640 135197378 4286924096 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 518 320 91 168 0 349 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2072

[startup+0.100586 s]
/proc/loadavg: 3.57 3.82 3.90 4/189 2409
/proc/meminfo: memFree=18263436/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=2072 CPUtime=0.09 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 379 0 0 0 9 0 0 0 25 0 1 0 387783407 2121728 333 33554432000 134512640 135197378 4286924096 18446744073709551615 134542169 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 518 333 91 168 0 349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.300552 s]
/proc/loadavg: 3.57 3.82 3.90 4/189 2409
/proc/meminfo: memFree=18263436/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=2208 CPUtime=0.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 402 0 0 0 29 0 0 0 25 0 1 0 387783407 2260992 356 33554432000 134512640 135197378 4286924096 18446744073709551615 134542152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 552 356 91 168 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2208

[startup+0.700508 s]
/proc/loadavg: 3.57 3.82 3.90 4/189 2409
/proc/meminfo: memFree=18263436/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=2344 CPUtime=0.69 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 442 0 0 0 69 0 0 0 25 0 1 0 387783407 2400256 396 33554432000 134512640 135197378 4286924096 18446744073709551615 134542024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 586 396 91 168 0 417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2344

[startup+1.50035 s]
/proc/loadavg: 3.61 3.82 3.90 5/190 2410
/proc/meminfo: memFree=18261080/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=2512 CPUtime=1.49 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 475 0 0 0 149 0 0 0 25 0 1 0 387783407 2572288 429 33554432000 134512640 135197378 4286924096 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 628 429 91 168 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2512

[startup+3.10108 s]
/proc/loadavg: 3.61 3.82 3.90 5/190 2410
/proc/meminfo: memFree=18259964/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=2836 CPUtime=3.09 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 543 0 0 0 309 0 0 0 25 0 1 0 387783407 2904064 497 33554432000 134512640 135197378 4286924096 18446744073709551615 134542176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 709 497 91 168 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2836

[startup+6.30053 s]
/proc/loadavg: 3.61 3.82 3.90 5/190 2410
/proc/meminfo: memFree=18257464/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=3404 CPUtime=6.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 666 0 0 0 629 0 0 0 25 0 1 0 387783407 3485696 620 33554432000 134512640 135197378 4286924096 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 851 620 91 168 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3404

[startup+12.7004 s]
/proc/loadavg: 3.67 3.83 3.90 5/190 2410
/proc/meminfo: memFree=18252388/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=5220 CPUtime=12.69 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 924 0 0 0 1269 0 0 0 25 0 1 0 387783407 5345280 878 33554432000 134512640 135197378 4286924096 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 1305 878 91 168 0 1136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5220

[startup+25.5012 s]
/proc/loadavg: 3.72 3.83 3.91 5/190 2410
/proc/meminfo: memFree=18242956/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=6908 CPUtime=25.49 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 1369 0 0 0 2549 0 0 0 25 0 1 0 387783407 7073792 1323 33554432000 134512640 135197378 4286924096 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 1727 1323 91 168 0 1558 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6908

[startup+51.1007 s]
/proc/loadavg: 3.81 3.85 3.91 5/190 2411
/proc/meminfo: memFree=18225188/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=12300 CPUtime=51.09 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 2230 0 0 0 5109 0 0 0 25 0 1 0 387783407 12595200 2184 33554432000 134512640 135197378 4286924096 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 3075 2184 91 168 0 2906 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12300

[startup+102.307 s]
/proc/loadavg: 3.92 3.87 3.91 5/190 2412
/proc/meminfo: memFree=18190196/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=18464 CPUtime=102.3 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 3909 0 0 0 10229 1 0 0 25 0 1 0 387783407 18907136 3863 33554432000 134512640 135197378 4286924096 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 4616 3863 91 168 0 4447 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18464

[startup+162.301 s]
/proc/loadavg: 3.97 3.89 3.91 5/190 2414
/proc/meminfo: memFree=18150252/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=24284 CPUtime=162.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 5845 0 0 0 16228 1 0 0 25 0 1 0 387783407 24866816 5799 33554432000 134512640 135197378 4286924096 18446744073709551615 134628225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 6071 5799 91 168 0 5902 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24284

[startup+222.301 s]
/proc/loadavg: 4.07 3.92 3.91 5/190 2416
/proc/meminfo: memFree=18110652/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=37324 CPUtime=222.28 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 7733 0 0 0 22227 1 0 0 25 0 1 0 387783407 38219776 7687 33554432000 134512640 135197378 4286924096 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 9331 7687 91 168 0 9162 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 37324

[startup+282.301 s]
/proc/loadavg: 4.08 3.95 3.92 5/190 2417
/proc/meminfo: memFree=18072568/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=50420 CPUtime=282.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 9584 0 0 0 28227 2 0 0 25 0 1 0 387783407 51630080 9538 33554432000 134512640 135197378 4286924096 18446744073709551615 134649136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 12605 9538 91 168 0 12436 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 50420

[startup+342.301 s]
/proc/loadavg: 4.03 3.96 3.92 5/190 2419
/proc/meminfo: memFree=18035068/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=59172 CPUtime=342.28 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 11389 0 0 0 34226 2 0 0 25 0 1 0 387783407 60592128 11343 33554432000 134512640 135197378 4286924096 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 14793 11343 91 168 0 14624 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 59172

[startup+402.301 s]
/proc/loadavg: 4.01 3.96 3.92 5/190 2420
/proc/meminfo: memFree=17999448/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=59172 CPUtime=402.28 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 13135 0 0 0 40226 2 0 0 25 0 1 0 387783407 60592128 13089 33554432000 134512640 135197378 4286924096 18446744073709551615 134541914 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 14793 13089 91 168 0 14624 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 59172

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 2422
/proc/meminfo: memFree=17964836/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=78816 CPUtime=462.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 15043 0 0 0 46226 3 0 0 25 0 1 0 387783407 80707584 14997 33554432000 134512640 135197378 4286924096 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 19704 14997 91 168 0 19535 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 78816

[startup+522.301 s]
/proc/loadavg: 4.05 3.99 3.93 5/190 2424
/proc/meminfo: memFree=17928216/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=78816 CPUtime=522.28 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 16865 0 0 0 52225 3 0 0 25 0 1 0 387783407 80707584 16819 33554432000 134512640 135197378 4286924096 18446744073709551615 134542006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 19704 16819 91 168 0 19535 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 78816

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 2425
/proc/meminfo: memFree=17889472/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=78816 CPUtime=582.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 18635 0 0 0 58225 4 0 0 25 0 1 0 387783407 80707584 18589 33554432000 134512640 135197378 4286924096 18446744073709551615 134525293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 19704 18589 91 168 0 19535 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 78816

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 2427
/proc/meminfo: memFree=17851132/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=125520 CPUtime=642.3 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 20384 0 0 0 64226 4 0 0 25 0 1 0 387783407 128532480 20338 33554432000 134512640 135197378 4286924096 18446744073709551615 134539289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 31380 20338 91 168 0 31211 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 125520

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 2428
/proc/meminfo: memFree=17814520/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=125520 CPUtime=702.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 22225 0 0 0 70225 4 0 0 25 0 1 0 387783407 128532480 22179 33554432000 134512640 135197378 4286924096 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 31380 22179 91 168 0 31211 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 125520

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 2430
/proc/meminfo: memFree=17779504/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=125520 CPUtime=762.3 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 23928 0 0 0 76225 5 0 0 25 0 1 0 387783407 128532480 23882 33554432000 134512640 135197378 4286924096 18446744073709551615 134542000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 31380 23882 91 168 0 31211 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 125520

[startup+822.3 s]
/proc/loadavg: 4.11 4.02 3.94 5/190 2432
/proc/meminfo: memFree=17743140/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=125520 CPUtime=822.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 25752 0 0 0 82224 5 0 0 25 0 1 0 387783407 128532480 25706 33554432000 134512640 135197378 4286924096 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 31380 25706 91 168 0 31211 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 125520

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 2433
/proc/meminfo: memFree=17707132/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=125520 CPUtime=882.28 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 27487 0 0 0 88223 5 0 0 25 0 1 0 387783407 128532480 27441 33554432000 134512640 135197378 4286924096 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 31380 27441 91 168 0 31211 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 125520

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 2435
/proc/meminfo: memFree=17671864/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=169720 CPUtime=942.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 29281 0 0 0 94223 6 0 0 25 0 1 0 387783407 173793280 29235 33554432000 134512640 135197378 4286924096 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 42430 29235 91 168 0 42261 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 169720

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2436
/proc/meminfo: memFree=17635388/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=169852 CPUtime=1002.28 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 30977 0 0 0 100222 6 0 0 25 0 1 0 387783407 173928448 30931 33554432000 134512640 135197378 4286924096 18446744073709551615 134542326 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 42463 30931 91 168 0 42294 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 169852

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2438
/proc/meminfo: memFree=17600632/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=169852 CPUtime=1062.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 32756 0 0 0 106222 7 0 0 25 0 1 0 387783407 173928448 32710 33554432000 134512640 135197378 4286924096 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 42463 32710 91 168 0 42294 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 169852

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2440
/proc/meminfo: memFree=17564628/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=169852 CPUtime=1122.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 34417 0 0 0 112222 7 0 0 25 0 1 0 387783407 173928448 34371 33554432000 134512640 135197378 4286924096 18446744073709551615 134525423 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 42463 34371 91 168 0 42294 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 169852

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2441
/proc/meminfo: memFree=17529500/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=169852 CPUtime=1182.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 36060 0 0 0 118221 8 0 0 25 0 1 0 387783407 173928448 36014 33554432000 134512640 135197378 4286924096 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 42463 36014 91 168 0 42294 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 169852

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 2443
/proc/meminfo: memFree=17495240/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=204324 CPUtime=1242.29 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 37746 0 0 0 124221 8 0 0 25 0 1 0 387783407 209227776 37700 33554432000 134512640 135197378 4286924096 18446744073709551615 134552704 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 51081 37700 91 168 0 50912 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 204324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.54 3.62 3.81 2/172 2498
/proc/meminfo: memFree=18138128/32951124 swapFree=67111528/67111528
[pid=2409] ppid=2407 vsize=204324 CPUtime=1300 cores=4,6
/proc/2409/stat : 2409 (march_hi) R 2407 2409 1467 0 -1 4202496 39363 0 0 0 129991 9 0 0 25 0 1 0 387783407 209227776 39317 33554432000 134512640 135197378 4286924096 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2409/statm: 51081 39317 91 168 0 50912 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 204324

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.92
CPU system time (s): 0.098984
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 204324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39363
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= 3
involuntary context switches= 1022

runsolver used 2.05869 second user time and 3.86541 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-16 13:34:33
IDJOB=3205407
IDBENCH=82810
IDSOLVER=1623
FILE ID=node144/3205407-1302953673
RUNJOBID= node144-1302953631-2282
PBS_JOBID= 13017933
Free space on /tmp= 72636 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205407-1302953673/watcher-3205407-1302953673 -o /tmp/evaluation-result-3205407-1302953673/solver-3205407-1302953673 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205407-1302953673.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6cc83c4bac88845b4bcdf4315c840cca
RANDOM SEED=1463542397

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18263700 kB
Buffers:        745788 kB
Cached:       13485608 kB
SwapCached:          0 kB
Active:        3124456 kB
Inactive:     11201628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18263700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             980 kB
Writeback:           0 kB
AnonPages:       94832 kB
Mapped:          16176 kB
Slab:           298796 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289732 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72636 MiB
End job on node144 at 2011-04-16 13:56:15