Trace number 3205175

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-S334650851-022.SATISFIABLE.cnf
MD5SUM42169be300dc518238277ee8dbfb6b6f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.114982
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 

0.02/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.02/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.02/0.03	c main()::
0.02/0.03	c initFormula():: searching for DIMACS p-line....
0.02/0.03	c full lookahead due to high density!
0.02/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.02/0.03	c parseCNF():: parsing....
0.02/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.03	c runParser():: parsing was successful, warming up engines...
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.02/0.03	c stat :: sign balance is biased by 0.039
0.02/0.03	c using k-SAT heuristics (size based diff)
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.02/0.03	c resolvent_look() :: found 3 resolvents
0.02/0.03	c main():: clause / variable ratio: ( 3198 / 150 ) = 21.32
0.02/0.03	c longest clause has size 5
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c number of free variables = 150
0.02/0.03	c dynamic_preselect_setsize :: off
0.02/0.03	c main():: all systems go!
0.02/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 193
0.02/0.06	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: 1061
0.09/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 11807
1.19/1.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 106374
11.79/11.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 724280
89.39/89.42	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 3845691
522.00/522.05	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 |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3205175-1302952345/watcher-3205175-1302952345 -o /tmp/evaluation-result-3205175-1302952345/solver-3205175-1302952345 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205175-1302952345.cnf 

running on 2 cores: 1,3

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: 4.10 4.03 3.94 5/189 21515
/proc/meminfo: memFree=14131200/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=1152 CPUtime=0 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 185 0 0 0 0 0 0 0 25 0 1 0 387650386 1179648 139 33554432000 134512640 135197378 4288205280 18446744073709551615 134565286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 288 140 66 168 0 119 0

[startup+0.022142 s]
/proc/loadavg: 4.10 4.03 3.94 5/189 21515
/proc/meminfo: memFree=14131200/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=1316 CPUtime=0.02 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 239 0 0 0 2 0 0 0 25 0 1 0 387650386 1347584 173 33554432000 134512640 135197378 4288205280 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 329 173 82 168 0 160 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1316

[startup+0.101119 s]
/proc/loadavg: 4.10 4.03 3.94 5/189 21515
/proc/meminfo: memFree=14131200/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=1772 CPUtime=0.09 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 327 0 0 0 9 0 0 0 25 0 1 0 387650386 1814528 261 33554432000 134512640 135197378 4288205280 18446744073709551615 134527480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 443 261 93 168 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1772

[startup+0.301081 s]
/proc/loadavg: 4.10 4.03 3.94 5/189 21515
/proc/meminfo: memFree=14131200/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=1772 CPUtime=0.29 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 335 0 0 0 29 0 0 0 25 0 1 0 387650386 1814528 269 33554432000 134512640 135197378 4288205280 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 443 269 93 168 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1772

[startup+0.701011 s]
/proc/loadavg: 4.10 4.03 3.94 5/189 21515
/proc/meminfo: memFree=14131200/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=1976 CPUtime=0.69 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 382 0 0 0 69 0 0 0 25 0 1 0 387650386 2023424 316 33554432000 134512640 135197378 4288205280 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 494 316 93 168 0 325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1976

[startup+1.50087 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 21516
/proc/meminfo: memFree=14129456/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=2228 CPUtime=1.49 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 428 0 0 0 149 0 0 0 25 0 1 0 387650386 2281472 362 33554432000 134512640 135197378 4288205280 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 557 362 93 168 0 388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2228

[startup+3.10058 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 21516
/proc/meminfo: memFree=14128712/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=2796 CPUtime=3.09 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 518 0 0 0 309 0 0 0 25 0 1 0 387650386 2863104 452 33554432000 134512640 135197378 4288205280 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 699 452 93 168 0 530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2796

[startup+6.30101 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 21516
/proc/meminfo: memFree=14126720/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=3308 CPUtime=6.29 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 695 0 0 0 629 0 0 0 25 0 1 0 387650386 3387392 629 33554432000 134512640 135197378 4288205280 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 827 629 93 168 0 658 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3308

[startup+12.7009 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 21516
/proc/meminfo: memFree=14123148/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=5224 CPUtime=12.69 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 1013 0 0 0 1269 0 0 0 25 0 1 0 387650386 5349376 947 33554432000 134512640 135197378 4288205280 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 1306 947 93 168 0 1137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5224

[startup+25.5006 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 21517
/proc/meminfo: memFree=14117204/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=9780 CPUtime=25.49 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 1721 0 0 0 2549 0 0 0 25 0 1 0 387650386 10014720 1655 33554432000 134512640 135197378 4288205280 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 2445 1655 93 168 0 2276 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9780

[startup+51.101 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 21517
/proc/meminfo: memFree=14106908/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=13904 CPUtime=51.09 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 3010 0 0 0 5108 1 0 0 25 0 1 0 387650386 14237696 2944 33554432000 134512640 135197378 4288205280 18446744073709551615 134548501 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 3476 2944 93 168 0 3307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13904

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 21519
/proc/meminfo: memFree=14087176/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=28944 CPUtime=102.29 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 5424 0 0 0 10227 2 0 0 25 0 1 0 387650386 29638656 5358 33554432000 134512640 135197378 4288205280 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 7236 5358 93 168 0 7067 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28944

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 21520
/proc/meminfo: memFree=14066064/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=43012 CPUtime=162.29 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 8220 0 0 0 16225 4 0 0 25 0 1 0 387650386 44044288 8154 33554432000 134512640 135197378 4288205280 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 10753 8154 93 168 0 10584 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43012

[startup+222.3 s]
/proc/loadavg: 4.12 4.04 3.95 5/190 21522
/proc/meminfo: memFree=14045228/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=62656 CPUtime=222.29 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 11027 0 0 0 22223 6 0 0 25 0 1 0 387650386 64159744 10961 33554432000 134512640 135197378 4288205280 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 15664 10961 93 168 0 15495 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 62656

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 21524
/proc/meminfo: memFree=14024596/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=62656 CPUtime=282.29 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 13807 0 0 0 28221 8 0 0 25 0 1 0 387650386 64159744 13741 33554432000 134512640 135197378 4288205280 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 15664 13741 93 168 0 15495 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 62656

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 21525
/proc/meminfo: memFree=14004720/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=94072 CPUtime=342.3 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 16442 0 0 0 34220 10 0 0 25 0 1 0 387650386 96329728 16376 33554432000 134512640 135197378 4288205280 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 23518 16376 93 168 0 23349 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94072

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 3.96 5/190 21527
/proc/meminfo: memFree=13984868/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=94072 CPUtime=402.3 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 19092 0 0 0 40219 11 0 0 25 0 1 0 387650386 96329728 19026 33554432000 134512640 135197378 4288205280 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 23518 19026 93 168 0 23349 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94072

[startup+462.3 s]
/proc/loadavg: 4.06 4.04 3.96 5/190 21528
/proc/meminfo: memFree=13965744/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=94072 CPUtime=462.3 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 21601 0 0 0 46218 12 0 0 25 0 1 0 387650386 96329728 21535 33554432000 134512640 135197378 4288205280 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 23518 21535 93 168 0 23349 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94072

[startup+522.3 s]
/proc/loadavg: 4.02 4.03 3.96 5/190 21530
/proc/meminfo: memFree=13947860/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=138272 CPUtime=522.3 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 23828 0 0 0 52217 13 0 0 25 0 1 0 387650386 141590528 23762 33554432000 134512640 135197378 4288205280 18446744073709551615 134539191 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 34568 23762 93 168 0 34399 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 138272

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 21532
/proc/meminfo: memFree=13927356/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=142164 CPUtime=582.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 26630 0 0 0 58216 15 0 0 25 0 1 0 387650386 145575936 26564 33554432000 134512640 135197378 4288205280 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 35541 26564 93 168 0 35372 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 142164

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 21533
/proc/meminfo: memFree=13906256/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=142164 CPUtime=642.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 29396 0 0 0 64215 16 0 0 25 0 1 0 387650386 145575936 29330 33554432000 134512640 135197378 4288205280 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 35541 29330 93 168 0 35372 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 142164

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 21535
/proc/meminfo: memFree=13886400/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=142164 CPUtime=702.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 32007 0 0 0 70213 18 0 0 25 0 1 0 387650386 145575936 31941 33554432000 134512640 135197378 4288205280 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 35541 31941 93 168 0 35372 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142164

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 21539
/proc/meminfo: memFree=13867248/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=142164 CPUtime=762.32 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 34557 0 0 0 76212 20 0 0 25 0 1 0 387650386 145575936 34491 33554432000 134512640 135197378 4288205280 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 35541 34491 93 168 0 35372 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 142164

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 3.97 5/190 21541
/proc/meminfo: memFree=13848340/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=208464 CPUtime=822.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 36974 0 0 0 82210 21 0 0 25 0 1 0 387650386 213467136 36908 33554432000 134512640 135197378 4288205280 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 52116 36908 93 168 0 51947 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 208464

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 21543
/proc/meminfo: memFree=13829224/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=208464 CPUtime=882.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 39398 0 0 0 88208 23 0 0 25 0 1 0 387650386 213467136 39332 33554432000 134512640 135197378 4288205280 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 52116 39332 93 168 0 51947 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208464

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 3.98 5/190 21544
/proc/meminfo: memFree=13809232/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=208464 CPUtime=942.32 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 42106 0 0 0 94207 25 0 0 25 0 1 0 387650386 213467136 42040 33554432000 134512640 135197378 4288205280 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 52116 42040 93 168 0 51947 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 208464

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 3.98 5/190 21546
/proc/meminfo: memFree=13790120/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=208464 CPUtime=1002.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 44750 0 0 0 100205 26 0 0 25 0 1 0 387650386 213467136 44684 33554432000 134512640 135197378 4288205280 18446744073709551615 134523492 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 52116 44684 93 168 0 51947 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 208464

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.98 5/190 21547
/proc/meminfo: memFree=13771004/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=208464 CPUtime=1062.31 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 47324 0 0 0 106204 27 0 0 25 0 1 0 387650386 213467136 47258 33554432000 134512640 135197378 4288205280 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 52116 47258 93 168 0 51947 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 208464

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 21549
/proc/meminfo: memFree=13752388/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=216252 CPUtime=1122.32 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 49668 0 0 0 112204 28 0 0 25 0 1 0 387650386 221442048 49602 33554432000 134512640 135197378 4288205280 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 54063 49602 93 168 0 53894 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 216252

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/190 21551
/proc/meminfo: memFree=13733744/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=216252 CPUtime=1182.32 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 52127 0 0 0 118202 30 0 0 25 0 1 0 387650386 221442048 52061 33554432000 134512640 135197378 4288205280 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 54063 52061 93 168 0 53894 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 216252

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 21552
/proc/meminfo: memFree=13714124/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=315700 CPUtime=1242.32 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 54790 0 0 0 124200 32 0 0 25 0 1 0 387650386 323276800 54724 33554432000 134512640 135197378 4288205280 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 78925 54724 93 168 0 78756 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 315700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.98 3.77 3.90 2/172 21608
/proc/meminfo: memFree=14065256/32951124 swapFree=67111528/67111528
[pid=21515] ppid=21513 vsize=315700 CPUtime=1300.03 cores=1,3
/proc/21515/stat : 21515 (march_hi) R 21513 21515 20819 0 -1 4202496 57187 0 0 0 129970 33 0 0 25 0 1 0 387650386 323276800 57121 33554432000 134512640 135197378 4288205280 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21515/statm: 78925 57121 93 168 0 78756 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 315700

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): 1299.71
CPU system time (s): 0.341948
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 315700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57187
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2217

runsolver used 2.07069 second user time and 5.01724 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-16 13:12:25
IDJOB=3205175
IDBENCH=82752
IDSOLVER=1623
FILE ID=node145/3205175-1302952345
RUNJOBID= node145-1302947109-20840
PBS_JOBID= 13017932
Free space on /tmp= 71872 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S334650851-022.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205175-1302952345/watcher-3205175-1302952345 -o /tmp/evaluation-result-3205175-1302952345/solver-3205175-1302952345 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205175-1302952345.cnf

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

MD5SUM BENCH= 42169be300dc518238277ee8dbfb6b6f
RANDOM SEED=252104188

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14131596 kB
Buffers:        713580 kB
Cached:       17529776 kB
SwapCached:          0 kB
Active:        8656568 kB
Inactive:      9804488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14131596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10484 kB
Writeback:           0 kB
AnonPages:      217576 kB
Mapped:          16172 kB
Slab:           295788 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   418800 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= 71880 MiB
End job on node145 at 2011-04-16 13:34:07