Trace number 3152564

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
MD5SUMb936bd7aa1624f527379bba2a9d6f8ed
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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.00/0.02	c resolvent_look() :: found 3 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2665 / 125 ) = 21.32
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 125
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 144
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 772
0.08/0.10	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 |****************************************************************| ( 2/999) NodeCount: 6868
0.59/0.67	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 |****************************************************************| ( 3/999) NodeCount: 47983
4.99/5.04	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: 252106
29.18/29.26	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
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 |****************************************************************| ( 5/999) NodeCount: 1024358
131.08/131.11	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 |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/999) NodeCount: 3298118
461.69/461.73	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 |***************************************************************

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-3152564-1301708940/watcher-3152564-1301708940 -o /tmp/evaluation-result-3152564-1301708940/solver-3152564-1301708940 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152564-1301708940.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 7.62 8.02 7.73 4/193 16449
/proc/meminfo: memFree=19896988/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=6716 CPUtime=0 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 295 0 0 0 0 0 0 0 25 0 1 0 282492157 6877184 237 33554432000 4194304 4300876 140736116957536 18446744073709551615 4258304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 1679 237 143 27 0 128 0

[startup+0.0897229 s]
/proc/loadavg: 7.62 8.02 7.73 4/193 16449
/proc/meminfo: memFree=19896988/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=7168 CPUtime=0.08 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 399 0 0 0 8 0 0 0 25 0 1 0 282492157 7340032 341 33554432000 4194304 4300876 140736116957536 18446744073709551615 4234347 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 1792 341 170 27 0 241 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7168

[startup+0.100748 s]
/proc/loadavg: 7.62 8.02 7.73 4/193 16449
/proc/meminfo: memFree=19896988/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=7168 CPUtime=0.09 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 399 0 0 0 9 0 0 0 25 0 1 0 282492157 7340032 341 33554432000 4194304 4300876 140736116957536 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 1792 341 170 27 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7168

[startup+0.300688 s]
/proc/loadavg: 7.62 8.02 7.73 4/193 16449
/proc/meminfo: memFree=19896988/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=7312 CPUtime=0.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 409 0 0 0 29 0 0 0 25 0 1 0 282492157 7487488 351 33554432000 4194304 4300876 140736116957536 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 1828 351 170 27 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7312

[startup+0.700619 s]
/proc/loadavg: 7.62 8.02 7.73 4/193 16449
/proc/meminfo: memFree=19896988/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=7456 CPUtime=0.69 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 467 0 0 0 69 0 0 0 25 0 1 0 282492157 7634944 407 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 1864 407 170 27 0 313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7456

[startup+1.50048 s]
/proc/loadavg: 7.33 7.95 7.71 5/194 16450
/proc/meminfo: memFree=19894896/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=7708 CPUtime=1.49 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 517 0 0 0 149 0 0 0 25 0 1 0 282492157 7892992 457 33554432000 4194304 4300876 140736116957536 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 1927 457 171 27 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7708

[startup+3.10021 s]
/proc/loadavg: 7.33 7.95 7.71 5/194 16450
/proc/meminfo: memFree=19894276/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=8276 CPUtime=3.09 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 611 0 0 0 309 0 0 0 25 0 1 0 282492157 8474624 551 33554432000 4194304 4300876 140736116957536 18446744073709551615 4199293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 2069 551 171 27 0 518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8276

[startup+6.30065 s]
/proc/loadavg: 7.33 7.95 7.71 5/194 16450
/proc/meminfo: memFree=19894052/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=8788 CPUtime=6.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 782 0 0 0 629 0 0 0 25 0 1 0 282492157 8998912 722 33554432000 4194304 4300876 140736116957536 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 2197 722 171 27 0 646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8788

[startup+12.7005 s]
/proc/loadavg: 6.82 7.82 7.67 5/194 16450
/proc/meminfo: memFree=19892008/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=10704 CPUtime=12.69 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 1125 0 0 0 1269 0 0 0 25 0 1 0 282492157 10960896 1065 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 2676 1065 171 27 0 1125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10704

[startup+25.5002 s]
/proc/loadavg: 6.39 7.70 7.63 5/194 16451
/proc/meminfo: memFree=19889072/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=15220 CPUtime=25.48 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 1802 0 0 0 2548 0 0 0 25 0 1 0 282492157 15585280 1742 33554432000 4194304 4300876 140736116957536 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 3805 1742 171 27 0 2254 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15220

[startup+51.1007 s]
/proc/loadavg: 5.64 7.41 7.54 5/194 16451
/proc/meminfo: memFree=19883720/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=19304 CPUtime=51.09 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 3065 0 0 0 5108 1 0 0 25 0 1 0 282492157 19767296 3005 33554432000 4194304 4300876 140736116957536 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 4826 3005 171 27 0 3275 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19304

[startup+102.307 s]
/proc/loadavg: 4.70 6.85 7.34 5/194 16453
/proc/meminfo: memFree=19870540/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=34264 CPUtime=102.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 5509 0 0 0 10228 1 0 0 25 0 1 0 282492157 35086336 5449 33554432000 4194304 4300876 140736116957536 18446744073709551615 4281451 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 8566 5449 171 27 0 7015 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34264

[startup+162.301 s]
/proc/loadavg: 4.31 6.35 7.13 5/194 16508
/proc/meminfo: memFree=19861720/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=48180 CPUtime=162.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 8185 0 0 0 16227 2 0 0 25 0 1 0 282492157 49336320 8125 33554432000 4194304 4300876 140736116957536 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 12045 8125 171 27 0 10494 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48180

[startup+222.3 s]
/proc/loadavg: 4.26 5.95 6.94 5/194 16510
/proc/meminfo: memFree=19848896/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=69456 CPUtime=222.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 10841 0 0 0 22227 2 0 0 25 0 1 0 282492157 71122944 10781 33554432000 4194304 4300876 140736116957536 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 17364 10781 171 27 0 15813 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 69456

[startup+282.301 s]
/proc/loadavg: 4.09 5.59 6.76 5/194 16511
/proc/meminfo: memFree=19836332/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=69456 CPUtime=282.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 13461 0 0 0 28226 3 0 0 25 0 1 0 282492157 71122944 13401 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 17364 13401 171 27 0 15813 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 69456

[startup+342.301 s]
/proc/loadavg: 4.03 5.30 6.58 5/194 16513
/proc/meminfo: memFree=19822900/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=98924 CPUtime=342.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 16058 0 0 0 34226 3 0 0 25 0 1 0 282492157 101298176 15998 33554432000 4194304 4300876 140736116957536 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 24731 15998 171 27 0 23180 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 98924

[startup+402.3 s]
/proc/loadavg: 4.01 5.06 6.42 5/194 16542
/proc/meminfo: memFree=19806644/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=98924 CPUtime=402.3 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 18484 0 0 0 40226 4 0 0 25 0 1 0 282492157 101298176 18424 33554432000 4194304 4300876 140736116957536 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 24731 18424 171 27 0 23180 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 98924

[startup+462.301 s]
/proc/loadavg: 4.00 4.86 6.26 5/194 16597
/proc/meminfo: memFree=19788816/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=102188 CPUtime=462.29 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 20644 0 0 0 46225 4 0 0 25 0 1 0 282492157 104640512 20584 33554432000 4194304 4300876 140736116957536 18446744073709551615 4276336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 25547 20584 171 27 0 23996 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 102188

[startup+522.301 s]
/proc/loadavg: 4.05 4.72 6.12 5/194 16599
/proc/meminfo: memFree=19754188/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=102188 CPUtime=522.3 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 23318 0 0 0 52225 5 0 0 25 0 1 0 282492157 104640512 23258 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 25547 23258 171 27 0 23996 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 102188

[startup+582.3 s]
/proc/loadavg: 4.02 4.59 5.99 5/194 16600
/proc/meminfo: memFree=19720432/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=146388 CPUtime=582.3 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 25898 0 0 0 58224 6 0 0 25 0 1 0 282492157 149901312 25838 33554432000 4194304 4300876 140736116957536 18446744073709551615 4235570 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 36597 25838 171 27 0 35046 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 146388

[startup+642.301 s]
/proc/loadavg: 4.00 4.48 5.86 5/194 16602
/proc/meminfo: memFree=19687148/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=146388 CPUtime=642.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 28364 0 0 0 64224 7 0 0 25 0 1 0 282492157 149901312 28304 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 36597 28304 171 27 0 35046 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 146388

[startup+702.3 s]
/proc/loadavg: 4.00 4.39 5.74 5/194 16604
/proc/meminfo: memFree=19655736/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=146388 CPUtime=702.3 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 30629 0 0 0 70223 7 0 0 25 0 1 0 282492157 149901312 30569 33554432000 4194304 4300876 140736116957536 18446744073709551615 4274597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 36597 30569 171 27 0 35046 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 146388

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.63 5/194 16614
/proc/meminfo: memFree=19623412/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=146388 CPUtime=762.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 33085 0 0 0 76223 8 0 0 25 0 1 0 282492157 149901312 33025 33554432000 4194304 4300876 140736116957536 18446744073709551615 4227601 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 36597 33025 171 27 0 35046 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 146388

[startup+822.301 s]
/proc/loadavg: 4.06 4.27 5.53 5/194 17083
/proc/meminfo: memFree=20274956/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=212688 CPUtime=822.3 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 35500 0 0 0 82222 8 0 0 25 0 1 0 282492157 217792512 35440 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 53172 35440 171 27 0 51621 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 212688

[startup+882.3 s]
/proc/loadavg: 4.02 4.22 5.43 5/194 17084
/proc/meminfo: memFree=20244092/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=882.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 37715 0 0 0 88222 9 0 0 25 0 1 0 282492157 224477184 37655 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 37655 171 27 0 53253 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 219216

[startup+942.301 s]
/proc/loadavg: 4.09 4.19 5.34 5/194 17089
/proc/meminfo: memFree=20213300/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=942.3 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 40182 0 0 0 94221 9 0 0 25 0 1 0 282492157 224477184 40122 33554432000 4194304 4300876 140736116957536 18446744073709551615 4216226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 40122 171 27 0 53253 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 219216

[startup+1002.3 s]
/proc/loadavg: 4.09 4.17 5.26 5/194 17091
/proc/meminfo: memFree=20182680/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=1002.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 42402 0 0 0 100221 10 0 0 25 0 1 0 282492157 224477184 42342 33554432000 4194304 4300876 140736116957536 18446744073709551615 4234224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 42342 171 27 0 53253 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 219216

[startup+1062.3 s]
/proc/loadavg: 4.10 4.15 5.18 5/194 17092
/proc/meminfo: memFree=20151152/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=1062.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 44805 0 0 0 106221 10 0 0 25 0 1 0 282492157 224477184 44745 33554432000 4194304 4300876 140736116957536 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 44745 171 27 0 53253 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 219216

[startup+1122.3 s]
/proc/loadavg: 4.10 4.14 5.11 5/194 17094
/proc/meminfo: memFree=20120136/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=1122.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 46987 0 0 0 112221 10 0 0 25 0 1 0 282492157 224477184 46927 33554432000 4194304 4300876 140736116957536 18446744073709551615 4276150 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 46927 171 27 0 53253 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 219216

[startup+1182.3 s]
/proc/loadavg: 4.11 4.13 5.05 5/194 17095
/proc/meminfo: memFree=20090852/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=1182.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 49155 0 0 0 118220 11 0 0 25 0 1 0 282492157 224477184 49095 33554432000 4194304 4300876 140736116957536 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 49095 171 27 0 53253 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 219216

[startup+1242.3 s]
/proc/loadavg: 4.04 4.10 4.98 5/194 17097
/proc/meminfo: memFree=20061216/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=219216 CPUtime=1242.31 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 51240 0 0 0 124219 12 0 0 25 0 1 0 282492157 224477184 51180 33554432000 4194304 4300876 140736116957536 18446744073709551615 4275916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 54804 51180 171 27 0 53253 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 219216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.10 4.92 5/194 17099
/proc/meminfo: memFree=20032684/32951124 swapFree=67111528/67111528
[pid=16449] ppid=16447 vsize=318664 CPUtime=1300.02 cores=4,6
/proc/16449/stat : 16449 (march_rw) R 16447 16449 16308 0 -1 4202496 53096 0 0 0 129990 12 0 0 25 0 1 0 282492157 326311936 53036 33554432000 4194304 4300876 140736116957536 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16449/statm: 79666 53036 171 27 0 78115 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 318664

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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.135979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 318664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53096
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= 723

runsolver used 2.06169 second user time and 3.87341 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 03:49:00
IDJOB=3152564
IDBENCH=82844
IDSOLVER=1561
FILE ID=node132/3152564-1301708940
RUNJOBID= node132-1301708939-16327
PBS_JOBID= 12840859
Free space on /tmp= 71732 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152564-1301708940/watcher-3152564-1301708940 -o /tmp/evaluation-result-3152564-1301708940/solver-3152564-1301708940 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152564-1301708940.cnf

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

MD5SUM BENCH= b936bd7aa1624f527379bba2a9d6f8ed
RANDOM SEED=237347173

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:      19897020 kB
Buffers:        353180 kB
Cached:       12366704 kB
SwapCached:          0 kB
Active:        7836824 kB
Inactive:      4951144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19897020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             872 kB
Writeback:           0 kB
AnonPages:       68388 kB
Mapped:          15120 kB
Slab:           202600 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253148 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= 72388 MiB
End job on node132 at 2011-04-02 04:10:42