Trace number 3206127

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S185833400-026.SATISFIABLE.cnf
MD5SUM975fcba238403114d7315dde1e6a58bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.277956
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
Number of clauses of size over 50

Solver Data 

0.01/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.04	c main()::
0.01/0.04	c initFormula():: searching for DIMACS p-line....
0.01/0.04	c full lookahead due to high density!
0.01/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 175 variables and 3727 clauses.
0.01/0.04	c parseCNF():: parsing....
0.01/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.04	c runParser():: parsing was successful, warming up engines...
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c preprocessing fase I completed:: there are now 175 free variables and 3727 clauses.
0.01/0.04	c stat :: sign balance is biased by 0.038
0.01/0.04	c using k-SAT heuristics (size based diff)
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.01/0.04	c resolvent_look() :: found 1 resolvents
0.01/0.04	c main():: clause / variable ratio: ( 3728 / 175 ) = 21.30
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c number of free variables = 175
0.01/0.04	c dynamic_preselect_setsize :: off
0.01/0.04	c main():: all systems go!
0.01/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 210
0.01/0.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1416
0.19/0.21	c |----------------------------------------------------------------|
c |*
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c |****
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 19331
2.09/2.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
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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 |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 207494
25.49/25.58	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 |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 1688525
229.09/229.16	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 |*****************************************************
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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-3206127-1302955566/watcher-3206127-1302955566 -o /tmp/evaluation-result-3206127-1302955566/solver-3206127-1302955566 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206127-1302955566.cnf 

running on 2 cores: 0,2

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: 0.87 1.86 2.82 2/183 31475
/proc/meminfo: memFree=12758824/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=11800 CPUtime=0 cores=0,2
/proc/31475/stat : 31475 (runsolver) R 31473 31475 31435 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 407154760 12083200 53 33554432000 4194304 5434984 140737127693904 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/31475/statm: 2950 53 31 303 0 2644 0

[startup+0.0209089 s]
/proc/loadavg: 0.87 1.86 2.82 2/183 31475
/proc/meminfo: memFree=12758824/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=1384 CPUtime=0.01 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 301 0 0 0 1 0 0 0 25 0 1 0 407154760 1417216 185 33554432000 134512640 135197378 4286904816 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 346 185 82 168 0 177 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1384

[startup+0.100912 s]
/proc/loadavg: 0.87 1.86 2.82 2/183 31475
/proc/meminfo: memFree=12758824/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=1920 CPUtime=0.09 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 401 0 0 0 9 0 0 0 25 0 1 0 407154760 1966080 285 33554432000 134512640 135197378 4286904816 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 480 285 93 168 0 311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1920

[startup+0.300892 s]
/proc/loadavg: 0.87 1.86 2.82 2/183 31475
/proc/meminfo: memFree=12758824/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=1920 CPUtime=0.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 405 0 0 0 29 0 0 0 18 0 1 0 407154760 1966080 289 33554432000 134512640 135197378 4286904816 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 480 289 93 168 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1920

[startup+0.700812 s]
/proc/loadavg: 0.87 1.86 2.82 2/183 31475
/proc/meminfo: memFree=12758824/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=2124 CPUtime=0.69 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 450 0 0 0 69 0 0 0 18 0 1 0 407154760 2174976 334 33554432000 134512640 135197378 4286904816 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 531 334 93 168 0 362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2124

[startup+1.50068 s]
/proc/loadavg: 0.87 1.86 2.82 5/194 31496
/proc/meminfo: memFree=12751668/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=2376 CPUtime=1.49 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 494 0 0 0 149 0 0 0 19 0 1 0 407154760 2433024 378 33554432000 134512640 135197378 4286904816 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 594 378 93 168 0 425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2376

[startup+3.10036 s]
/proc/loadavg: 0.87 1.86 2.82 5/194 31496
/proc/meminfo: memFree=12749436/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=2604 CPUtime=3.09 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 579 0 0 0 309 0 0 0 24 0 1 0 407154760 2666496 463 33554432000 134512640 135197378 4286904816 18446744073709551615 134548758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 651 463 93 168 0 482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2604

[startup+6.30079 s]
/proc/loadavg: 1.12 1.89 2.82 5/194 31496
/proc/meminfo: memFree=12747096/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=3456 CPUtime=6.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 744 0 0 0 629 0 0 0 25 0 1 0 407154760 3538944 628 33554432000 134512640 135197378 4286904816 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 864 628 93 168 0 695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3456

[startup+12.7007 s]
/proc/loadavg: 1.35 1.93 2.83 5/194 31496
/proc/meminfo: memFree=12742504/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=5372 CPUtime=12.69 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 1067 0 0 0 1269 0 0 0 25 0 1 0 407154760 5500928 951 33554432000 134512640 135197378 4286904816 18446744073709551615 134649129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 1343 951 93 168 0 1174 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5372

[startup+25.5004 s]
/proc/loadavg: 1.93 2.03 2.85 5/194 31497
/proc/meminfo: memFree=12735820/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=7380 CPUtime=25.49 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 1663 0 0 0 2549 0 0 0 25 0 1 0 407154760 7557120 1547 33554432000 134512640 135197378 4286904816 18446744073709551615 134649012 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 1845 1547 93 168 0 1676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7380

[startup+51.1009 s]
/proc/loadavg: 2.64 2.18 2.88 5/194 31498
/proc/meminfo: memFree=12720752/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=14132 CPUtime=51.09 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 2912 0 0 0 5109 0 0 0 25 0 1 0 407154760 14471168 2796 33554432000 134512640 135197378 4286904816 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 3533 2796 93 168 0 3364 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14132

[startup+102.307 s]
/proc/loadavg: 3.41 2.46 2.93 5/194 31499
/proc/meminfo: memFree=12690232/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=29248 CPUtime=102.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 5311 0 0 0 10229 0 0 0 25 0 1 0 407154760 29949952 5195 33554432000 134512640 135197378 4286904816 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 7312 5195 93 168 0 7143 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29248

[startup+162.301 s]
/proc/loadavg: 3.85 2.75 3.00 5/194 31500
/proc/meminfo: memFree=12656968/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=42344 CPUtime=162.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 8036 0 0 0 16227 2 0 0 25 0 1 0 407154760 43360256 7920 33554432000 134512640 135197378 4286904816 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 10586 7920 93 168 0 10417 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42344

[startup+222.3 s]
/proc/loadavg: 4.05 3.01 3.07 5/194 31502
/proc/meminfo: memFree=12625164/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=43476 CPUtime=222.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 10453 0 0 0 22227 2 0 0 25 0 1 0 407154760 44519424 10337 33554432000 134512640 135197378 4286904816 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 10869 10337 93 168 0 10700 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43476

[startup+282.301 s]
/proc/loadavg: 4.12 3.22 3.14 5/194 31504
/proc/meminfo: memFree=12592652/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=63120 CPUtime=282.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 13173 0 0 0 28226 3 0 0 25 0 1 0 407154760 64634880 13057 33554432000 134512640 135197378 4286904816 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 15780 13057 93 168 0 15611 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 63120

[startup+342.301 s]
/proc/loadavg: 4.04 3.36 3.19 5/194 31505
/proc/meminfo: memFree=12560004/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=92588 CPUtime=342.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 15906 0 0 0 34225 4 0 0 25 0 1 0 407154760 94810112 15790 33554432000 134512640 135197378 4286904816 18446744073709551615 134596877 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 23147 15790 93 168 0 22978 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 92588

[startup+402.3 s]
/proc/loadavg: 4.04 3.48 3.24 5/194 31507
/proc/meminfo: memFree=12529580/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=94848 CPUtime=402.3 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 18453 0 0 0 40225 5 0 0 25 0 1 0 407154760 97124352 18337 33554432000 134512640 135197378 4286904816 18446744073709551615 134524901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 23712 18337 93 168 0 23543 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94848

[startup+462.301 s]
/proc/loadavg: 4.01 3.58 3.29 5/194 31508
/proc/meminfo: memFree=12497680/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=94848 CPUtime=462.29 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 21016 0 0 0 46224 5 0 0 25 0 1 0 407154760 97124352 20900 33554432000 134512640 135197378 4286904816 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 23712 20900 93 168 0 23543 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 94848

[startup+522.301 s]
/proc/loadavg: 4.04 3.66 3.33 5/194 31510
/proc/meminfo: memFree=12465780/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=139048 CPUtime=522.3 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 23708 0 0 0 52223 7 0 0 25 0 1 0 407154760 142385152 23592 33554432000 134512640 135197378 4286904816 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 34762 23592 93 168 0 34593 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 139048

[startup+582.3 s]
/proc/loadavg: 4.23 3.78 3.39 6/194 31512
/proc/meminfo: memFree=12434732/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=139048 CPUtime=582.3 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 26097 0 0 0 58223 7 0 0 25 0 1 0 407154760 142385152 25981 33554432000 134512640 135197378 4286904816 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 34762 25981 93 168 0 34593 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 139048

[startup+642.301 s]
/proc/loadavg: 4.08 3.82 3.43 5/194 31513
/proc/meminfo: memFree=12402232/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=139048 CPUtime=642.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 28835 0 0 0 64223 8 0 0 25 0 1 0 407154760 142385152 28719 33554432000 134512640 135197378 4286904816 18446744073709551615 134570915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 34762 28719 93 168 0 34593 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 139048

[startup+702.301 s]
/proc/loadavg: 4.14 3.89 3.48 5/194 31515
/proc/meminfo: memFree=12370724/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=139048 CPUtime=702.3 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 31330 0 0 0 70222 8 0 0 25 0 1 0 407154760 142385152 31214 33554432000 134512640 135197378 4286904816 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 34762 31214 93 168 0 34593 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 139048

[startup+762.306 s]
/proc/loadavg: 4.09 3.92 3.51 5/194 31516
/proc/meminfo: memFree=12340192/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=143568 CPUtime=762.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 33817 0 0 0 76222 9 0 0 25 0 1 0 407154760 147013632 33701 33554432000 134512640 135197378 4286904816 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 35892 33701 93 168 0 35723 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 143568

[startup+822.301 s]
/proc/loadavg: 4.14 3.96 3.55 5/194 31518
/proc/meminfo: memFree=12309920/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=822.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 36368 0 0 0 82221 10 0 0 25 0 1 0 407154760 214904832 36252 33554432000 134512640 135197378 4286904816 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 36252 93 168 0 52298 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 209868

[startup+882.301 s]
/proc/loadavg: 4.12 3.99 3.58 5/194 31520
/proc/meminfo: memFree=12279148/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=882.3 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 38873 0 0 0 88220 10 0 0 25 0 1 0 407154760 214904832 38757 33554432000 134512640 135197378 4286904816 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 38757 93 168 0 52298 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 209868

[startup+942.3 s]
/proc/loadavg: 4.04 3.99 3.60 5/194 31521
/proc/meminfo: memFree=12248596/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=942.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 41357 0 0 0 94220 11 0 0 25 0 1 0 407154760 214904832 41241 33554432000 134512640 135197378 4286904816 18446744073709551615 134603717 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 41241 93 168 0 52298 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 209868

[startup+1002.3 s]
/proc/loadavg: 4.08 4.00 3.63 5/194 31523
/proc/meminfo: memFree=12218172/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=1002.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 43820 0 0 0 100219 12 0 0 25 0 1 0 407154760 214904832 43704 33554432000 134512640 135197378 4286904816 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 43704 93 168 0 52298 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 209868

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.65 5/194 31524
/proc/meminfo: memFree=12189132/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=1062.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 46187 0 0 0 106219 12 0 0 25 0 1 0 407154760 214904832 46071 33554432000 134512640 135197378 4286904816 18446744073709551615 134548677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 46071 93 168 0 52298 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 209868

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 3.67 5/194 31526
/proc/meminfo: memFree=12158600/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=1122.31 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 48683 0 0 0 112218 13 0 0 25 0 1 0 407154760 214904832 48567 33554432000 134512640 135197378 4286904816 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 48567 93 168 0 52298 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 209868

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.70 5/194 31528
/proc/meminfo: memFree=12129684/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=209868 CPUtime=1182.32 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 51106 0 0 0 118218 14 0 0 25 0 1 0 407154760 214904832 50990 33554432000 134512640 135197378 4286904816 18446744073709551615 134524901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 52467 50990 93 168 0 52298 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 209868

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.71 5/194 31529
/proc/meminfo: memFree=12099772/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=309316 CPUtime=1242.32 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 53476 0 0 0 124217 15 0 0 25 0 1 0 407154760 316739584 53360 33554432000 134512640 135197378 4286904816 18446744073709551615 134539131 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 77329 53360 93 168 0 77160 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 309316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.73 4/192 31532
/proc/meminfo: memFree=12216564/32951124 swapFree=67111528/67111528
[pid=31475] ppid=31473 vsize=309316 CPUtime=1300.02 cores=0,2
/proc/31475/stat : 31475 (march_hi) R 31473 31475 31435 0 -1 4202496 55736 0 0 0 129987 15 0 0 25 0 1 0 407154760 316739584 55620 33554432000 134512640 135197378 4286904816 18446744073709551615 134539124 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31475/statm: 77329 55620 93 168 0 77160 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 309316

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.165974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 309316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55736
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= 5
involuntary context switches= 1619

runsolver used 1.9837 second user time and 3.9724 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-16 14:06:06
IDJOB=3206127
IDBENCH=82990
IDSOLVER=1623
FILE ID=node132/3206127-1302955566
RUNJOBID= node132-1302955566-31453
PBS_JOBID= 13018009
Free space on /tmp= 72276 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S185833400-026.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206127-1302955566/watcher-3206127-1302955566 -o /tmp/evaluation-result-3206127-1302955566/solver-3206127-1302955566 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206127-1302955566.cnf

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

MD5SUM BENCH= 975fcba238403114d7315dde1e6a58bd
RANDOM SEED=865454485

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12758964 kB
Buffers:        690048 kB
Cached:       19061328 kB
SwapCached:          0 kB
Active:        7722460 kB
Inactive:     12095296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12758964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2012 kB
Writeback:           0 kB
AnonPages:       66172 kB
Mapped:          15288 kB
Slab:           308644 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72272 MiB
End job on node132 at 2011-04-16 14:27:48