Trace number 3205163

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-v150-c3195-S207562876-057.UNKNOWN.cnf
MD5SUM04148c6828d9f9ccd74e3efaedcb8c52
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.032
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c main():: clause / variable ratio: ( 3195 / 150 ) = 21.30
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 150
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 142
0.00/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1057
0.09/0.14	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 |****************************************************************| ( 2/999) NodeCount: 12312
1.29/1.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |**********
c |************
c |*************
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c |***************
c |****************
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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 |****************************************
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c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 111451
12.49/12.56	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
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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 |****************************************
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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 |*****************************************************
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c |*******************************************************
c |********************************************************
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c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 758515
94.29/94.33	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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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 |****************************************************************| ( 5/999) NodeCount: 4001847
546.71/546.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
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 |*******************************************************

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-3205163-1302952336/watcher-3205163-1302952336 -o /tmp/evaluation-result-3205163-1302952336/solver-3205163-1302952336 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205163-1302952336.cnf 

running on 2 cores: 5,7

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: 4.04 4.05 4.00 5/193 29465
/proc/meminfo: memFree=15806576/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=916 CPUtime=0 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 132 0 0 0 0 0 0 0 25 0 1 0 406831471 937984 89 33554432000 134512640 135197378 4292361440 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 229 89 58 168 0 60 0

[startup+0.0779649 s]
/proc/loadavg: 4.04 4.05 4.00 5/193 29465
/proc/meminfo: memFree=15806576/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=1672 CPUtime=0.07 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 341 0 0 0 7 0 0 0 18 0 1 0 406831471 1712128 258 33554432000 134512640 135197378 4292361440 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 418 258 93 168 0 249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1672

[startup+0.10095 s]
/proc/loadavg: 4.04 4.05 4.00 5/193 29465
/proc/meminfo: memFree=15806576/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=1672 CPUtime=0.09 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 341 0 0 0 9 0 0 0 18 0 1 0 406831471 1712128 258 33554432000 134512640 135197378 4292361440 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 418 258 93 168 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1672

[startup+0.300913 s]
/proc/loadavg: 4.04 4.05 4.00 5/193 29465
/proc/meminfo: memFree=15806576/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=1808 CPUtime=0.29 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 345 0 0 0 29 0 0 0 18 0 1 0 406831471 1851392 262 33554432000 134512640 135197378 4292361440 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 452 262 93 168 0 283 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1808

[startup+0.700839 s]
/proc/loadavg: 4.04 4.05 4.00 5/193 29465
/proc/meminfo: memFree=15806576/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=1952 CPUtime=0.69 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 402 0 0 0 69 0 0 0 18 0 1 0 406831471 1998848 318 33554432000 134512640 135197378 4292361440 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 488 318 93 168 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.5007 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 29466
/proc/meminfo: memFree=15805196/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=2204 CPUtime=1.49 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 446 0 0 0 149 0 0 0 19 0 1 0 406831471 2256896 362 33554432000 134512640 135197378 4292361440 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 551 362 93 168 0 382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2204

[startup+3.1004 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 29466
/proc/meminfo: memFree=15803956/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=2772 CPUtime=3.09 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 535 0 0 0 309 0 0 0 25 0 1 0 406831471 2838528 451 33554432000 134512640 135197378 4292361440 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 693 451 93 168 0 524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.3008 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 29466
/proc/meminfo: memFree=15801252/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=3284 CPUtime=6.29 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 713 0 0 0 629 0 0 0 25 0 1 0 406831471 3362816 629 33554432000 134512640 135197378 4292361440 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 821 629 93 168 0 652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3284

[startup+12.7006 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 29466
/proc/meminfo: memFree=15797528/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=5384 CPUtime=12.69 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 1026 0 0 0 1269 0 0 0 25 0 1 0 406831471 5513216 942 33554432000 134512640 135197378 4292361440 18446744073709551615 134603272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 1346 942 93 168 0 1177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5384

[startup+25.5002 s]
/proc/loadavg: 4.02 4.05 4.00 5/194 29467
/proc/meminfo: memFree=15789936/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=9696 CPUtime=25.49 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 1706 0 0 0 2549 0 0 0 25 0 1 0 406831471 9928704 1622 33554432000 134512640 135197378 4292361440 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 2424 1622 93 168 0 2255 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9696

[startup+51.1005 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 29467
/proc/meminfo: memFree=15775664/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=13944 CPUtime=51.09 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 3051 0 0 0 5109 0 0 0 25 0 1 0 406831471 14278656 2938 33554432000 134512640 135197378 4292361440 18446744073709551615 134603160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 3486 2938 93 168 0 3317 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13944

[startup+102.306 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 29469
/proc/meminfo: memFree=15747620/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=28984 CPUtime=102.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 5421 0 0 0 10229 1 0 0 25 0 1 0 406831471 29679616 5308 33554432000 134512640 135197378 4292361440 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 7246 5308 93 168 0 7077 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28984

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 29470
/proc/meminfo: memFree=15716852/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=43060 CPUtime=162.29 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 8237 0 0 0 16228 1 0 0 25 0 1 0 406831471 44093440 8124 33554432000 134512640 135197378 4292361440 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 10765 8124 93 168 0 10596 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43060

[startup+222.301 s]
/proc/loadavg: 4.21 4.08 4.02 5/194 29472
/proc/meminfo: memFree=15687448/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=62704 CPUtime=222.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 11040 0 0 0 22228 2 0 0 25 0 1 0 406831471 64208896 10927 33554432000 134512640 135197378 4292361440 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 15676 10927 93 168 0 15507 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62704

[startup+282.301 s]
/proc/loadavg: 4.07 4.06 4.01 5/194 29474
/proc/meminfo: memFree=15656552/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=62704 CPUtime=282.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 13806 0 0 0 28228 2 0 0 25 0 1 0 406831471 64208896 13693 33554432000 134512640 135197378 4292361440 18446744073709551615 134570915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 15676 13693 93 168 0 15507 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62704

[startup+342.301 s]
/proc/loadavg: 4.19 4.09 4.02 5/194 29475
/proc/meminfo: memFree=15626524/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=94132 CPUtime=342.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 16475 0 0 0 34227 3 0 0 25 0 1 0 406831471 96391168 16362 33554432000 134512640 135197378 4292361440 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 23533 16362 93 168 0 23364 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94132

[startup+402.301 s]
/proc/loadavg: 4.13 4.09 4.02 5/194 29477
/proc/meminfo: memFree=15597856/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=94132 CPUtime=402.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 19103 0 0 0 40227 3 0 0 25 0 1 0 406831471 96391168 18990 33554432000 134512640 135197378 4292361440 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 23533 18990 93 168 0 23364 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94132

[startup+462.3 s]
/proc/loadavg: 4.18 4.12 4.03 5/194 29478
/proc/meminfo: memFree=15568192/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=94132 CPUtime=462.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 21630 0 0 0 46227 3 0 0 25 0 1 0 406831471 96391168 21517 33554432000 134512640 135197378 4292361440 18446744073709551615 134603332 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 23533 21517 93 168 0 23364 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94132

[startup+522.3 s]
/proc/loadavg: 4.10 4.11 4.03 5/194 29480
/proc/meminfo: memFree=15541140/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=138332 CPUtime=522.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 23993 0 0 0 52226 4 0 0 25 0 1 0 406831471 141651968 23880 33554432000 134512640 135197378 4292361440 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 34583 23880 93 168 0 34414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 138332

[startup+582.3 s]
/proc/loadavg: 4.08 4.10 4.03 5/194 29482
/proc/meminfo: memFree=15511972/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=142252 CPUtime=582.3 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 26520 0 0 0 58226 4 0 0 25 0 1 0 406831471 145666048 26407 33554432000 134512640 135197378 4292361440 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 35563 26407 93 168 0 35394 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 142252

[startup+642.301 s]
/proc/loadavg: 4.13 4.11 4.04 5/194 29483
/proc/meminfo: memFree=15482176/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=142252 CPUtime=642.31 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 29273 0 0 0 64226 5 0 0 25 0 1 0 406831471 145666048 29160 33554432000 134512640 135197378 4292361440 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 35563 29160 93 168 0 35394 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 142252

[startup+702.301 s]
/proc/loadavg: 4.12 4.11 4.04 5/194 29485
/proc/meminfo: memFree=15454132/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=142252 CPUtime=702.31 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 31892 0 0 0 70225 6 0 0 25 0 1 0 406831471 145666048 31779 33554432000 134512640 135197378 4292361440 18446744073709551615 134525026 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 35563 31779 93 168 0 35394 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142252

[startup+762.307 s]
/proc/loadavg: 4.08 4.11 4.04 5/194 29486
/proc/meminfo: memFree=15424476/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=142252 CPUtime=762.32 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 34485 0 0 0 76226 6 0 0 25 0 1 0 406831471 145666048 34372 33554432000 134512640 135197378 4292361440 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 35563 34372 93 168 0 35394 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 142252

[startup+822.301 s]
/proc/loadavg: 4.07 4.10 4.04 5/194 29488
/proc/meminfo: memFree=15396312/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=208552 CPUtime=822.32 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 36979 0 0 0 82225 7 0 0 25 0 1 0 406831471 213557248 36866 33554432000 134512640 135197378 4292361440 18446744073709551615 134597310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 52138 36866 93 168 0 51969 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 208552

[startup+882.301 s]
/proc/loadavg: 4.16 4.12 4.05 5/194 29490
/proc/meminfo: memFree=15368624/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=208552 CPUtime=882.32 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 39239 0 0 0 88225 7 0 0 25 0 1 0 406831471 213557248 39126 33554432000 134512640 135197378 4292361440 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 52138 39126 93 168 0 51969 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 208552

[startup+942.301 s]
/proc/loadavg: 4.10 4.11 4.05 5/194 29491
/proc/meminfo: memFree=15339704/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=208552 CPUtime=942.32 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 41994 0 0 0 94224 8 0 0 25 0 1 0 406831471 213557248 41881 33554432000 134512640 135197378 4292361440 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 52138 41881 93 168 0 51969 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 208552

[startup+1002.3 s]
/proc/loadavg: 4.29 4.16 4.07 5/194 29493
/proc/meminfo: memFree=15311284/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=208552 CPUtime=1002.32 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 44613 0 0 0 100224 8 0 0 25 0 1 0 406831471 213557248 44500 33554432000 134512640 135197378 4292361440 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 52138 44500 93 168 0 51969 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 208552

[startup+1062.3 s]
/proc/loadavg: 4.10 4.13 4.06 5/194 29494
/proc/meminfo: memFree=15283624/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=208552 CPUtime=1062.33 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 47189 0 0 0 106224 9 0 0 25 0 1 0 406831471 213557248 47076 33554432000 134512640 135197378 4292361440 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 52138 47076 93 168 0 51969 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 208552

[startup+1122.3 s]
/proc/loadavg: 4.10 4.12 4.06 5/194 29496
/proc/meminfo: memFree=15256072/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=208552 CPUtime=1122.32 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 49576 0 0 0 112223 9 0 0 25 0 1 0 406831471 213557248 49463 33554432000 134512640 135197378 4292361440 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 52138 49463 93 168 0 51969 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 208552

[startup+1182.3 s]
/proc/loadavg: 4.04 4.10 4.06 5/194 29498
/proc/meminfo: memFree=15228520/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=216388 CPUtime=1182.33 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 52006 0 0 0 118223 10 0 0 25 0 1 0 406831471 221581312 51893 33554432000 134512640 135197378 4292361440 18446744073709551615 134541511 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 54097 51893 93 168 0 53928 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 216388

[startup+1242.3 s]
/proc/loadavg: 4.08 4.10 4.06 5/194 29499
/proc/meminfo: memFree=15199540/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=315836 CPUtime=1242.33 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 54663 0 0 0 124222 11 0 0 25 0 1 0 406831471 323416064 54550 33554432000 134512640 135197378 4292361440 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 78959 54550 93 168 0 78790 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 315836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 4.03 4.04 2/177 29555
/proc/meminfo: memFree=15588520/32951124 swapFree=67111528/67111528
[pid=29465] ppid=29463 vsize=315836 CPUtime=1300.04 cores=5,7
/proc/29465/stat : 29465 (march_hi) R 29463 29465 28767 0 -1 4202496 57152 0 0 0 129992 12 0 0 25 0 1 0 406831471 323416064 57039 33554432000 134512640 135197378 4292361440 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29465/statm: 78959 57039 93 168 0 78790 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 315836

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): 1299.92
CPU system time (s): 0.13098
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 315836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57152
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= 6
involuntary context switches= 910

runsolver used 1.88571 second user time and 4.04338 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-16 13:12:16
IDJOB=3205163
IDBENCH=82749
IDSOLVER=1623
FILE ID=node135/3205163-1302952336
RUNJOBID= node135-1302947114-28788
PBS_JOBID= 13017942
Free space on /tmp= 72444 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205163-1302952336/watcher-3205163-1302952336 -o /tmp/evaluation-result-3205163-1302952336/solver-3205163-1302952336 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205163-1302952336.cnf

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

MD5SUM BENCH= 04148c6828d9f9ccd74e3efaedcb8c52
RANDOM SEED=1561795643

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:      15806592 kB
Buffers:        718016 kB
Cached:       15965772 kB
SwapCached:          0 kB
Active:        7583080 kB
Inactive:      9177064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15806592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3812 kB
Writeback:           0 kB
AnonPages:       76380 kB
Mapped:          16188 kB
Slab:           322304 kB
PageTables:       4948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   260436 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= 72448 MiB
End job on node135 at 2011-04-16 13:33:58