Trace number 3152666

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
march_rw 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
MD5SUM02e5b9be63a0b18588da13d9c988e25c
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 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 1 duplicate clauses
0.00/0.03	c resolvent_look() :: found 1 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3196 / 150 ) = 21.31
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: 172
0.00/0.06	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 |****************************************************************| ( 1/999) NodeCount: 1002
0.10/0.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
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c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 11240
1.10/1.11	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 |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 101150
10.79/10.80	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 |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 684249
80.99/81.05	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 |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
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c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 3616030
471.70/471.79	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 |*******************************************************

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152666-1301710537/watcher-3152666-1301710537 -o /tmp/evaluation-result-3152666-1301710537/solver-3152666-1301710537 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152666-1301710537.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: 4.00 4.05 4.92 4/189 1691
/proc/meminfo: memFree=20634868/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=6732 CPUtime=0 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4194304 264 0 0 0 0 0 0 0 25 0 1 0 282653466 6893568 207 33554432000 4194304 4300876 140735660158400 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 1683 207 118 27 0 132 0

[startup+0.0747339 s]
/proc/loadavg: 4.00 4.05 4.92 4/189 1691
/proc/meminfo: memFree=20634868/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=7312 CPUtime=0.07 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 428 0 0 0 7 0 0 0 25 0 1 0 282653466 7487488 364 33554432000 4194304 4300876 140735660158400 18446744073709551615 4276331 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 1828 364 170 27 0 277 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7312

[startup+0.10073 s]
/proc/loadavg: 4.00 4.05 4.92 4/189 1691
/proc/meminfo: memFree=20634868/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=7312 CPUtime=0.1 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 428 0 0 0 10 0 0 0 25 0 1 0 282653466 7487488 364 33554432000 4194304 4300876 140735660158400 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 1828 364 170 27 0 277 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7312

[startup+0.300694 s]
/proc/loadavg: 4.00 4.05 4.92 4/189 1691
/proc/meminfo: memFree=20634868/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=7460 CPUtime=0.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 436 0 0 0 30 0 0 0 25 0 1 0 282653466 7639040 372 33554432000 4194304 4300876 140735660158400 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 1865 372 170 27 0 314 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7460

[startup+0.700624 s]
/proc/loadavg: 4.00 4.05 4.92 4/189 1691
/proc/meminfo: memFree=20634868/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=7604 CPUtime=0.69 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 495 0 0 0 69 0 0 0 25 0 1 0 282653466 7786496 429 33554432000 4194304 4300876 140735660158400 18446744073709551615 4264612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 1901 429 170 27 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50048 s]
/proc/loadavg: 4.00 4.05 4.92 5/190 1692
/proc/meminfo: memFree=20633148/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=7856 CPUtime=1.49 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 545 0 0 0 149 0 0 0 25 0 1 0 282653466 8044544 479 33554432000 4194304 4300876 140735660158400 18446744073709551615 4289292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 1964 479 171 27 0 413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7856

[startup+3.1002 s]
/proc/loadavg: 4.00 4.05 4.92 5/190 1692
/proc/meminfo: memFree=20632032/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=8424 CPUtime=3.09 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 641 0 0 0 309 0 0 0 25 0 1 0 282653466 8626176 575 33554432000 4194304 4300876 140735660158400 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 2106 575 171 27 0 555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8424

[startup+6.30062 s]
/proc/loadavg: 4.00 4.05 4.92 5/190 1692
/proc/meminfo: memFree=20629924/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=8936 CPUtime=6.29 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 826 0 0 0 629 0 0 0 25 0 1 0 282653466 9150464 760 33554432000 4194304 4300876 140735660158400 18446744073709551615 4225112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 2234 760 171 27 0 683 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8936

[startup+12.7005 s]
/proc/loadavg: 4.00 4.04 4.91 5/190 1692
/proc/meminfo: memFree=20626304/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=10852 CPUtime=12.69 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 1162 0 0 0 1269 0 0 0 25 0 1 0 282653466 11112448 1096 33554432000 4194304 4300876 140735660158400 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 2713 1096 171 27 0 1162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10852

[startup+25.5002 s]
/proc/loadavg: 4.00 4.04 4.90 5/190 1776
/proc/meminfo: memFree=21077404/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=15416 CPUtime=25.49 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 1900 0 0 0 2549 0 0 0 25 0 1 0 282653466 15785984 1834 33554432000 4194304 4300876 140735660158400 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 3854 1834 171 27 0 2303 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15416

[startup+51.1007 s]
/proc/loadavg: 4.00 4.04 4.87 6/190 1858
/proc/meminfo: memFree=21056272/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=19548 CPUtime=51.09 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 3243 0 0 0 5109 0 0 0 25 0 1 0 282653466 20017152 3177 33554432000 4194304 4300876 140735660158400 18446744073709551615 4288760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 4887 3177 171 27 0 3336 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19548

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.82 6/190 1859
/proc/meminfo: memFree=21019920/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=34604 CPUtime=102.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 5777 0 0 0 10229 1 0 0 25 0 1 0 282653466 35434496 5711 33554432000 4194304 4300876 140735660158400 18446744073709551615 4288489 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 8651 5711 171 27 0 7100 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34604

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.77 6/190 1861
/proc/meminfo: memFree=20979852/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=48708 CPUtime=162.29 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 8725 0 0 0 16228 1 0 0 25 0 1 0 282653466 49876992 8659 33554432000 4194304 4300876 140735660158400 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 12177 8659 171 27 0 10626 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48708

[startup+222.3 s]
/proc/loadavg: 4.00 4.02 4.72 6/190 1862
/proc/meminfo: memFree=20939796/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=68352 CPUtime=222.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 11680 0 0 0 22228 2 0 0 25 0 1 0 282653466 69992448 11614 33554432000 4194304 4300876 140735660158400 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 17088 11614 171 27 0 15537 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 68352

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.67 6/190 1864
/proc/meminfo: memFree=20901192/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=68352 CPUtime=282.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 14486 0 0 0 28228 2 0 0 25 0 1 0 282653466 69992448 14420 33554432000 4194304 4300876 140735660158400 18446744073709551615 4276213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 17088 14420 171 27 0 15537 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 68352

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.62 6/190 1866
/proc/meminfo: memFree=20863200/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=99836 CPUtime=342.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 17230 0 0 0 34228 2 0 0 25 0 1 0 282653466 102232064 17164 33554432000 4194304 4300876 140735660158400 18446744073709551615 4285921 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 24959 17164 171 27 0 23408 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99836

[startup+402.3 s]
/proc/loadavg: 4.04 4.02 4.59 6/190 1867
/proc/meminfo: memFree=20826736/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=99836 CPUtime=402.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 19833 0 0 0 40227 3 0 0 25 0 1 0 282653466 102232064 19767 33554432000 4194304 4300876 140735660158400 18446744073709551615 4275845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 24959 19767 171 27 0 23408 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 99836

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 4.55 6/190 1869
/proc/meminfo: memFree=20791744/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=99836 CPUtime=462.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 22196 0 0 0 46227 3 0 0 25 0 1 0 282653466 102232064 22130 33554432000 4194304 4300876 140735660158400 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 24959 22130 171 27 0 23408 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99836

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.51 6/190 1870
/proc/meminfo: memFree=20755256/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=144036 CPUtime=522.31 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 25026 0 0 0 52227 4 0 0 25 0 1 0 282653466 147492864 24960 33554432000 4194304 4300876 140735660158400 18446744073709551615 4235224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 36009 24960 171 27 0 34458 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 144036

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.48 6/190 1872
/proc/meminfo: memFree=20717044/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=148068 CPUtime=582.3 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 27920 0 0 0 58226 4 0 0 25 0 1 0 282653466 151621632 27854 33554432000 4194304 4300876 140735660158400 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 37017 27854 171 27 0 35466 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 148068

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.44 6/190 1874
/proc/meminfo: memFree=20679444/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=148068 CPUtime=642.31 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 30799 0 0 0 64226 5 0 0 25 0 1 0 282653466 151621632 30733 33554432000 4194304 4300876 140735660158400 18446744073709551615 4250763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 37017 30733 171 27 0 35466 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 148068

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.41 6/190 1875
/proc/meminfo: memFree=20643472/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=148068 CPUtime=702.31 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 33525 0 0 0 70226 5 0 0 25 0 1 0 282653466 151621632 33459 33554432000 4194304 4300876 140735660158400 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 37017 33459 171 27 0 35466 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 148068

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.38 6/190 1877
/proc/meminfo: memFree=20606864/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=214368 CPUtime=762.31 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 36149 0 0 0 76225 6 0 0 25 0 1 0 282653466 219512832 36083 33554432000 4194304 4300876 140735660158400 18446744073709551615 4276343 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 53592 36083 171 27 0 52041 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 214368

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.36 6/190 1878
/proc/meminfo: memFree=20571748/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=214368 CPUtime=822.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 38607 0 0 0 82225 7 0 0 25 0 1 0 282653466 219512832 38541 33554432000 4194304 4300876 140735660158400 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 53592 38541 171 27 0 52041 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 214368

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.33 6/190 1880
/proc/meminfo: memFree=20535752/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=214368 CPUtime=882.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 41275 0 0 0 88225 7 0 0 25 0 1 0 282653466 219512832 41209 33554432000 4194304 4300876 140735660158400 18446744073709551615 4199300 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 53592 41209 171 27 0 52041 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 214368

[startup+942.301 s]
/proc/loadavg: 4.10 4.03 4.32 6/190 1882
/proc/meminfo: memFree=20499876/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=214368 CPUtime=942.31 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 44070 0 0 0 94224 7 0 0 25 0 1 0 282653466 219512832 44004 33554432000 4194304 4300876 140735660158400 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 53592 44004 171 27 0 52041 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 214368

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 4.30 6/190 1883
/proc/meminfo: memFree=20464384/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=214368 CPUtime=1002.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 46761 0 0 0 100224 8 0 0 25 0 1 0 282653466 219512832 46695 33554432000 4194304 4300876 140735660158400 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 53592 46695 171 27 0 52041 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 214368

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.27 6/190 1885
/proc/meminfo: memFree=20429508/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=214368 CPUtime=1062.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 49356 0 0 0 106224 8 0 0 25 0 1 0 282653466 219512832 49290 33554432000 4194304 4300876 140735660158400 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 53592 49290 171 27 0 52041 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 214368

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.26 6/190 1886
/proc/meminfo: memFree=20394280/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=222432 CPUtime=1122.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 51686 0 0 0 112223 9 0 0 25 0 1 0 282653466 227770368 51620 33554432000 4194304 4300876 140735660158400 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 55608 51620 171 27 0 54057 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 222432

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.24 6/190 1888
/proc/meminfo: memFree=20358552/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=321880 CPUtime=1182.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 54572 0 0 0 118223 9 0 0 25 0 1 0 282653466 329605120 54506 33554432000 4194304 4300876 140735660158400 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 80470 54506 171 27 0 78919 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 321880

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.22 6/190 1890
/proc/meminfo: memFree=20322944/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=321880 CPUtime=1242.32 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 57262 0 0 0 124222 10 0 0 25 0 1 0 282653466 329605120 57196 33554432000 4194304 4300876 140735660158400 18446744073709551615 4214184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 80470 57196 171 27 0 78919 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 321880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 1891
/proc/meminfo: memFree=20290200/32950904 swapFree=67111528/67111528
[pid=1691] ppid=1689 vsize=321880 CPUtime=1300.03 cores=5,7
/proc/1691/stat : 1691 (march_rw) R 1689 1691 955 0 -1 4202496 59678 0 0 0 129993 10 0 0 25 0 1 0 282653466 329605120 59612 33554432000 4194304 4300876 140735660158400 18446744073709551615 4248768 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1691/statm: 80470 59612 171 27 0 78919 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 321880

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): 1299.93
CPU system time (s): 0.117982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 321880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59678
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= 785

runsolver used 1.81972 second user time and 4.10338 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 04:15:37
IDJOB=3152666
IDBENCH=82946
IDSOLVER=1561
FILE ID=node121/3152666-1301710537
RUNJOBID= node121-1301709260-977
PBS_JOBID= 12840868
Free space on /tmp= 71480 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152666-1301710537/watcher-3152666-1301710537 -o /tmp/evaluation-result-3152666-1301710537/solver-3152666-1301710537 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152666-1301710537.cnf

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

MD5SUM BENCH= 02e5b9be63a0b18588da13d9c988e25c
RANDOM SEED=1305085082

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20634900 kB
Buffers:        331968 kB
Cached:       11196980 kB
SwapCached:          0 kB
Active:        7985288 kB
Inactive:      4060744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20634900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              64 kB
Writeback:           4 kB
AnonPages:      516904 kB
Mapped:          15516 kB
Slab:           206716 kB
PageTables:       6044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   777668 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= 71480 MiB
End job on node121 at 2011-04-02 04:37:19