Trace number 3250699

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
Bench CategoryCRAFTED (crafted 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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

Solver Data 

0.29/0.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.35	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.35	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.35	c main()::
0.29/0.35	c initFormula():: searching for DIMACS p-line....
0.29/0.35	c full lookahead due to high density!
0.29/0.35	c initFormula():: the DIMACS p-line indicates a CNF of 218 variables and 13362 clauses.
0.29/0.35	c parseCNF():: parsing....
0.29/0.35	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.35	c runParser():: parsing was successful, warming up engines...
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c preprocessing fase I completed:: there are now 218 free variables and 13362 clauses.
0.29/0.35	c using k-SAT heuristics (size based diff)
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 43964 duplicate clauses
0.29/0.35	c resolvent_look() :: found 2058 resolvents
0.29/0.35	c main():: clause / variable ratio: ( 15420 / 218 ) = 70.73
0.29/0.35	c longest clause has size 15
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c number of free variables = 218
0.29/0.35	c dynamic_preselect_setsize :: off
0.29/0.35	c main():: all systems go!
0.29/0.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 193
0.59/0.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 984
1.59/1.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |*****************************
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 |*****************************************************
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c |*******************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 8850
11.69/11.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
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 |****************************************************************| ( 3/999) NodeCount: 62113
82.59/82.64	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
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 |****************************************************************| ( 4/999) NodeCount: 319765
443.90/443.91	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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 |********************************************************
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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-3250699-1303548538/watcher-3250699-1303548538 -o /tmp/evaluation-result-3250699-1303548538/solver-3250699-1303548538 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3250699-1303548538.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: 0.93 1.94 2.77 4/189 5569
/proc/meminfo: memFree=15126676/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=6880 CPUtime=0 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4194304 315 0 0 0 0 0 0 0 21 0 1 0 545084615 7045120 259 33554432000 4194304 4300876 140736998105728 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 1720 260 112 27 0 169 0

[startup+0.0456429 s]
/proc/loadavg: 0.93 1.94 2.77 4/189 5569
/proc/meminfo: memFree=15126676/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=8720 CPUtime=0.04 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 1612 0 0 0 4 0 0 0 21 0 1 0 545084615 8929280 596 33554432000 4194304 4300876 140736998105728 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2180 596 143 27 0 629 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8720

[startup+0.100633 s]
/proc/loadavg: 0.93 1.94 2.77 4/189 5569
/proc/meminfo: memFree=15126676/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=9116 CPUtime=0.09 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 1742 0 0 0 9 0 0 0 21 0 1 0 545084615 9334784 726 33554432000 4194304 4300876 140736998105728 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2279 726 143 27 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9116

[startup+0.300598 s]
/proc/loadavg: 0.93 1.94 2.77 4/189 5569
/proc/meminfo: memFree=15126676/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=10816 CPUtime=0.29 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2109 0 0 0 29 0 0 0 22 0 1 0 545084615 11075584 1093 33554432000 4194304 4300876 140736998105728 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2704 1093 144 27 0 1153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10816

[startup+0.700528 s]
/proc/loadavg: 0.93 1.94 2.77 4/189 5569
/proc/meminfo: memFree=15126676/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=11672 CPUtime=0.69 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2758 0 0 0 69 0 0 0 24 0 1 0 545084615 11952128 1334 33554432000 4194304 4300876 140736998105728 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2918 1334 171 27 0 1367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11672

[startup+1.50039 s]
/proc/loadavg: 0.93 1.94 2.77 6/190 5571
/proc/meminfo: memFree=15111672/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=11672 CPUtime=1.49 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2758 0 0 0 149 0 0 0 25 0 1 0 545084615 11952128 1334 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2918 1334 171 27 0 1367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11672

[startup+3.10011 s]
/proc/loadavg: 0.93 1.94 2.77 5/190 5571
/proc/meminfo: memFree=15107664/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=11672 CPUtime=3.09 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2758 0 0 0 309 0 0 0 25 0 1 0 545084615 11952128 1334 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2918 1334 171 27 0 1367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11672

[startup+6.30055 s]
/proc/loadavg: 1.17 1.97 2.78 5/190 5571
/proc/meminfo: memFree=15107520/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=11672 CPUtime=6.29 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2758 0 0 0 629 0 0 0 25 0 1 0 545084615 11952128 1334 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 2918 1334 171 27 0 1367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11672

[startup+12.7004 s]
/proc/loadavg: 1.40 2.00 2.78 5/190 5571
/proc/meminfo: memFree=15106288/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=12044 CPUtime=12.69 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2760 0 0 0 1269 0 0 0 25 0 1 0 545084615 12333056 1336 33554432000 4194304 4300876 140736998105728 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 3011 1336 171 27 0 1460 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12044

[startup+25.5002 s]
/proc/loadavg: 1.97 2.10 2.80 5/190 5571
/proc/meminfo: memFree=15105524/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=12044 CPUtime=25.49 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 2825 0 0 0 2549 0 0 0 25 0 1 0 545084615 12333056 1401 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 3011 1401 171 27 0 1460 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12044

[startup+51.1007 s]
/proc/loadavg: 2.66 2.25 2.83 6/190 5572
/proc/meminfo: memFree=15104132/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=13068 CPUtime=51.09 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 3072 0 0 0 5109 0 0 0 25 0 1 0 545084615 13381632 1648 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 3267 1648 171 27 0 1716 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13068

[startup+102.307 s]
/proc/loadavg: 3.42 2.52 2.89 5/190 5573
/proc/meminfo: memFree=15100604/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=14344 CPUtime=102.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 3301 0 0 0 10230 0 0 0 25 0 1 0 545084615 14688256 1877 33554432000 4194304 4300876 140736998105728 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 3586 1877 171 27 0 2035 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14344

[startup+162.3 s]
/proc/loadavg: 3.78 2.79 2.96 5/190 5575
/proc/meminfo: memFree=15094696/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=16220 CPUtime=162.29 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 3682 0 0 0 16229 0 0 0 25 0 1 0 545084615 16609280 2258 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 4055 2258 171 27 0 2504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16220

[startup+222.301 s]
/proc/loadavg: 3.92 3.00 3.02 5/190 5576
/proc/meminfo: memFree=15091796/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=17944 CPUtime=222.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 3990 0 0 0 22230 0 0 0 25 0 1 0 545084615 18374656 2566 33554432000 4194304 4300876 140736998105728 18446744073709551615 4276324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 4486 2566 171 27 0 2935 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17944

[startup+282.3 s]
/proc/loadavg: 3.97 3.18 3.08 5/190 5578
/proc/meminfo: memFree=15088516/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=18672 CPUtime=282.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 4296 0 0 0 28230 0 0 0 25 0 1 0 545084615 19120128 2872 33554432000 4194304 4300876 140736998105728 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 4668 2872 171 27 0 3117 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18672

[startup+342.301 s]
/proc/loadavg: 3.39 3.16 3.08 4/184 5597
/proc/meminfo: memFree=15091600/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=21260 CPUtime=342.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 4604 0 0 0 34230 0 0 0 25 0 1 0 545084615 21770240 3180 33554432000 4194304 4300876 140736998105728 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 5315 3180 171 27 0 3764 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21260

[startup+402.3 s]
/proc/loadavg: 3.14 3.13 3.07 4/184 5598
/proc/meminfo: memFree=15089104/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=21260 CPUtime=402.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 4912 0 0 0 40230 0 0 0 25 0 1 0 545084615 21770240 3488 33554432000 4194304 4300876 140736998105728 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 5315 3488 171 27 0 3764 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21260

[startup+462.301 s]
/proc/loadavg: 3.05 3.10 3.07 4/184 5600
/proc/meminfo: memFree=15086588/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=26588 CPUtime=462.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 5191 0 0 0 46230 0 0 0 25 0 1 0 545084615 27226112 3767 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 6647 3767 171 27 0 5096 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26588

[startup+522.3 s]
/proc/loadavg: 3.02 3.08 3.06 4/184 5601
/proc/meminfo: memFree=15083112/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=26588 CPUtime=522.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 5483 0 0 0 52230 0 0 0 25 0 1 0 545084615 27226112 4059 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 6647 4059 171 27 0 5096 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26588

[startup+582.301 s]
/proc/loadavg: 3.05 3.08 3.06 4/184 5603
/proc/meminfo: memFree=15080232/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=26588 CPUtime=582.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 5778 0 0 0 58230 0 0 0 25 0 1 0 545084615 27226112 4354 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 6647 4354 171 27 0 5096 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26588

[startup+642.3 s]
/proc/loadavg: 3.02 3.06 3.05 4/184 5605
/proc/meminfo: memFree=15077860/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=26588 CPUtime=642.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 6068 0 0 0 64230 0 0 0 25 0 1 0 545084615 27226112 4644 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 6647 4644 171 27 0 5096 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 26588

[startup+702.301 s]
/proc/loadavg: 3.05 3.06 3.05 4/184 5606
/proc/meminfo: memFree=15074748/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=26588 CPUtime=702.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 6361 0 0 0 70230 0 0 0 25 0 1 0 545084615 27226112 4937 33554432000 4194304 4300876 140736998105728 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 6647 4937 171 27 0 5096 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26588

[startup+762.306 s]
/proc/loadavg: 3.02 3.05 3.05 4/184 5617
/proc/meminfo: memFree=15072008/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=32408 CPUtime=762.31 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 6657 0 0 0 76231 0 0 0 25 0 1 0 545084615 33185792 5233 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 8102 5233 171 27 0 6551 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32408

[startup+822.301 s]
/proc/loadavg: 3.00 3.04 3.04 4/184 5618
/proc/meminfo: memFree=15069376/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=32408 CPUtime=822.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 6945 0 0 0 82230 0 0 0 25 0 1 0 545084615 33185792 5521 33554432000 4194304 4300876 140736998105728 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 8102 5521 171 27 0 6551 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 32408

[startup+882.3 s]
/proc/loadavg: 3.00 3.03 3.04 4/184 5620
/proc/meminfo: memFree=15067504/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=35304 CPUtime=882.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 7240 0 0 0 88230 0 0 0 25 0 1 0 545084615 36151296 5816 33554432000 4194304 4300876 140736998105728 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 8826 5816 171 27 0 7275 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 35304

[startup+942.301 s]
/proc/loadavg: 3.00 3.02 3.03 4/184 5622
/proc/meminfo: memFree=15064992/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=35304 CPUtime=942.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 7528 0 0 0 94230 0 0 0 25 0 1 0 545084615 36151296 6104 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 8826 6104 171 27 0 7275 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 35304

[startup+1002.3 s]
/proc/loadavg: 3.00 3.02 3.02 4/184 5623
/proc/meminfo: memFree=15062368/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=35304 CPUtime=1002.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 7827 0 0 0 100230 0 0 0 25 0 1 0 545084615 36151296 6403 33554432000 4194304 4300876 140736998105728 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 8826 6403 171 27 0 7275 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 35304

[startup+1062.3 s]
/proc/loadavg: 3.00 3.01 3.02 4/184 5625
/proc/meminfo: memFree=15059616/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=35304 CPUtime=1062.3 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 8119 0 0 0 106230 0 0 0 25 0 1 0 545084615 36151296 6695 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 8826 6695 171 27 0 7275 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 35304

[startup+1122.3 s]
/proc/loadavg: 3.07 3.02 3.02 4/184 5626
/proc/meminfo: memFree=15056880/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=44036 CPUtime=1122.31 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 8415 0 0 0 112230 1 0 0 25 0 1 0 545084615 45092864 6991 33554432000 4194304 4300876 140736998105728 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 11009 6991 171 27 0 9458 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 44036

[startup+1182.3 s]
/proc/loadavg: 3.02 3.01 3.01 4/184 5628
/proc/meminfo: memFree=15054248/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=44036 CPUtime=1182.31 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 8707 0 0 0 118230 1 0 0 25 0 1 0 545084615 45092864 7283 33554432000 4194304 4300876 140736998105728 18446744073709551615 4225414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 11009 7283 171 27 0 9458 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 44036

[startup+1242.3 s]
/proc/loadavg: 3.06 3.03 3.01 4/184 5630
/proc/meminfo: memFree=15050868/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=44036 CPUtime=1242.31 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 8993 0 0 0 124230 1 0 0 25 0 1 0 545084615 45092864 7569 33554432000 4194304 4300876 140736998105728 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 11009 7569 171 27 0 9458 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 44036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.02 3.01 2/180 5633
/proc/meminfo: memFree=15102448/32950940 swapFree=67111528/67111528
[pid=5569] ppid=5567 vsize=44036 CPUtime=1300.02 cores=5,7
/proc/5569/stat : 5569 (march_rw) R 5567 5569 4357 0 -1 4202496 9279 0 0 0 130001 1 0 0 25 0 1 0 545084615 45092864 7855 33554432000 4194304 4300876 140736998105728 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5569/statm: 11009 7855 171 27 0 9458 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 44036

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 44036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9279
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= 951

runsolver used 1.9857 second user time and 3.9404 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-23 10:48:58
IDJOB=3250699
IDBENCH=83353
IDSOLVER=1561
FILE ID=node117/3250699-1303548538
RUNJOBID= node117-1303548538-5530
PBS_JOBID= 13143121
Free space on /tmp= 72268 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250699-1303548538/watcher-3250699-1303548538 -o /tmp/evaluation-result-3250699-1303548538/solver-3250699-1303548538 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3250699-1303548538.cnf

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=1155145957

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      15126956 kB
Buffers:       2309460 kB
Cached:       14882776 kB
SwapCached:          0 kB
Active:        9394820 kB
Inactive:      7875024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15126956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1600 kB
Writeback:           0 kB
AnonPages:       76192 kB
Mapped:          14880 kB
Slab:           490308 kB
PageTables:       5464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   264068 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= 72272 MiB
End job on node117 at 2011-04-23 11:10:40