Trace number 3420511

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 2011-03-02SAT 298.96 298.955

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S436871389-051.SATISFIABLE.cnf
MD5SUM6deba4513edb64b9aaebf4e8cfbaf90d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
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 3 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: 197
0.00/0.05	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: 719
0.10/0.10	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: 6017
0.50/0.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 44230
4.50/4.57	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 245170
27.89/27.93	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1039859
131.09/131.16	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
298.89/298.95	c |00101001000000000000000100010100$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
298.89/298.95	
c |*****************************************************
298.89/298.95	c
298.89/298.95	c main():: nodeCount: 2281289
298.89/298.95	c main():: dead ends in main: 2829
298.89/298.95	c main():: lookAheadCount: 142041927
298.89/298.95	c main():: unitResolveCount: 6389865
298.89/298.95	c main():: time=298.950012
298.89/298.95	c main():: necessary_assignments: 36584
298.89/298.95	c main():: bin_sat: 0, bin_unsat 0
298.89/298.95	c main():: doublelook: #: 6155209, succes #: 3920273
298.89/298.95	c main():: doublelook: overall 4.395 of all possible doublelooks executed
298.89/298.95	c main():: doublelook: succesrate: 63.690, average DL_trigger: 29.780
298.89/298.95	c main():: SOLUTION VERIFIED :-)
298.89/298.95	s SATISFIABLE
298.89/298.95	v 1 -2 3 4 5 -6 7 -8 -9 -10 -11 12 13 -14 -15 16 17 18 -19 -20 -21 22 -23 24 25 -26 27 28 -29 -30 31 -32 -33 -34 -35 36 -37 -38 -39 40 -41 -42 -43 -44 -45 -46 47 48 -49 -50 -51 52 -53 54 55 -56 57 58 59 -60 -61 62 63 -64 65 -66 -67 68 69 -70 -71 72 -73 74 75 -76 -77 78 -79 -80 -81 82 -83 -84 -85 -86 87 -88 89 -90 91 92 -93 94 95 -96 -97 98 -99 -100 101 102 103 -104 -105 106 107 108 109 110 -111 -112 -113 -114 -115 116 -117 118 119 -120 -121 -122 123 -124 -125 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420511-1306624839/watcher-3420511-1306624839 -o /tmp/evaluation-result-3420511-1306624839/solver-3420511-1306624839 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420511-1306624839.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 2.02 2.00 2/558 28449
/proc/meminfo: memFree=23855740/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=6864 CPUtime=0.01 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 301 0 0 0 1 0 0 0 22 0 1 0 852714567 7028736 245 33554432000 4194304 4300876 140737214372416 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 1716 245 143 27 0 165 0

[startup+0.071764 s]
/proc/loadavg: 1.94 2.02 2.00 2/558 28449
/proc/meminfo: memFree=23855740/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=7168 CPUtime=0.07 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 396 0 0 0 7 0 0 0 22 0 1 0 852714567 7340032 340 33554432000 4194304 4300876 140737214372416 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 1792 340 170 27 0 241 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7168

[startup+0.100762 s]
/proc/loadavg: 1.94 2.02 2.00 2/558 28449
/proc/meminfo: memFree=23855740/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=7168 CPUtime=0.1 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 396 0 0 0 10 0 0 0 23 0 1 0 852714567 7340032 340 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 1792 340 170 27 0 241 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7168

[startup+0.300728 s]
/proc/loadavg: 1.94 2.02 2.00 2/558 28449
/proc/meminfo: memFree=23855740/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=7316 CPUtime=0.3 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 400 0 0 0 30 0 0 0 18 0 1 0 852714567 7491584 344 33554432000 4194304 4300876 140737214372416 18446744073709551615 4235191 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 1829 344 170 27 0 278 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7316

[startup+0.70066 s]
/proc/loadavg: 1.94 2.02 2.00 2/558 28449
/proc/meminfo: memFree=23855740/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=7316 CPUtime=0.7 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 423 0 0 0 70 0 0 0 18 0 1 0 852714567 7491584 367 33554432000 4194304 4300876 140737214372416 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 1829 367 170 27 0 278 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7316

[startup+1.50052 s]
/proc/loadavg: 1.94 2.02 2.00 3/559 28450
/proc/meminfo: memFree=23853896/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=7684 CPUtime=1.5 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 524 0 0 0 150 0 0 0 19 0 1 0 852714567 7868416 450 33554432000 4194304 4300876 140737214372416 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 1921 450 171 27 0 370 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7684

[startup+3.10026 s]
/proc/loadavg: 1.94 2.02 2.00 3/559 28450
/proc/meminfo: memFree=23852036/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=8252 CPUtime=3.1 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 618 0 0 0 310 0 0 0 25 0 1 0 852714567 8450048 544 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 2063 544 171 27 0 512 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8252

[startup+6.30074 s]
/proc/loadavg: 1.95 2.01 2.00 3/559 28450
/proc/meminfo: memFree=23850820/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=8764 CPUtime=6.3 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 795 0 0 0 630 0 0 0 25 0 1 0 852714567 8974336 721 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 2191 721 171 27 0 640 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8764

[startup+12.7007 s]
/proc/loadavg: 1.95 2.01 2.00 3/559 28450
/proc/meminfo: memFree=23846252/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=10844 CPUtime=12.69 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 1142 0 0 0 1269 0 0 0 25 0 1 0 852714567 11104256 1068 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199346 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 2711 1068 171 27 0 1160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10844

[startup+25.5005 s]
/proc/loadavg: 1.96 2.01 2.00 3/559 28450
/proc/meminfo: memFree=23840436/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=15156 CPUtime=25.49 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 1802 0 0 0 2549 0 0 0 25 0 1 0 852714567 15519744 1728 33554432000 4194304 4300876 140737214372416 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 3789 1728 171 27 0 2238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15156

[startup+51.1002 s]
/proc/loadavg: 1.97 2.01 2.00 3/559 28450
/proc/meminfo: memFree=23829852/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=19360 CPUtime=51.09 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 3130 0 0 0 5109 0 0 0 25 0 1 0 852714567 19824640 3035 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 4840 3035 171 27 0 3289 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19360

[startup+102.32 s]
/proc/loadavg: 1.99 2.01 2.00 3/559 28452
/proc/meminfo: memFree=23807352/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=34344 CPUtime=102.31 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 5594 0 0 0 10231 0 0 0 25 0 1 0 852714567 35168256 5499 33554432000 4194304 4300876 140737214372416 18446744073709551615 224288455831 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 8586 5499 171 27 0 7035 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 34344

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28454
/proc/meminfo: memFree=23784228/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=48300 CPUtime=162.29 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 8326 0 0 0 16228 1 0 0 25 0 1 0 852714567 49459200 8231 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199244 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 12075 8231 171 27 0 10524 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48300

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28454
/proc/meminfo: memFree=23762352/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=67944 CPUtime=222.3 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 10974 0 0 0 22228 2 0 0 25 0 1 0 852714567 69574656 10879 33554432000 4194304 4300876 140737214372416 18446744073709551615 4201119 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 16986 10879 171 27 0 15435 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 67944

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23741596/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=282.3 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 13599 0 0 0 28228 2 0 0 25 0 1 0 852714567 71335936 13504 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 13504 171 27 0 15865 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 69664

Solver just ended. Dumping a history of the last processes samples

[startup+287.901 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23739596/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=287.9 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 13885 0 0 0 28788 2 0 0 25 0 1 0 852714567 71335936 13790 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199270 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 13790 171 27 0 15865 0
Current children cumulated CPU time (s) 287.9
Current children cumulated vsize (KiB) 69664

[startup+294.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23737608/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=294.3 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 14169 0 0 0 29428 2 0 0 25 0 1 0 852714567 71335936 14074 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199232 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 14074 171 27 0 15865 0
Current children cumulated CPU time (s) 294.3
Current children cumulated vsize (KiB) 69664

[startup+297.5 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23736120/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=297.49 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 14327 0 0 0 29747 2 0 0 25 0 1 0 852714567 71335936 14232 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 14232 171 27 0 15865 0
Current children cumulated CPU time (s) 297.49
Current children cumulated vsize (KiB) 69664

[startup+298.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23735868/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=298.29 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 14369 0 0 0 29827 2 0 0 25 0 1 0 852714567 71335936 14274 33554432000 4194304 4300876 140737214372416 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 14274 171 27 0 15865 0
Current children cumulated CPU time (s) 298.29
Current children cumulated vsize (KiB) 69664

[startup+298.701 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23735868/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=298.69 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 14388 0 0 0 29867 2 0 0 25 0 1 0 852714567 71335936 14293 33554432000 4194304 4300876 140737214372416 18446744073709551615 4201132 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 14293 171 27 0 15865 0
Current children cumulated CPU time (s) 298.69
Current children cumulated vsize (KiB) 69664

[startup+298.901 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 28456
/proc/meminfo: memFree=23735868/32951124 swapFree=39849780/67111528
[pid=28449] ppid=28447 vsize=69664 CPUtime=298.89 cores=1,3,5,7
/proc/28449/stat : 28449 (march_rw) R 28447 28449 27968 0 -1 4202496 14396 0 0 0 29887 2 0 0 25 0 1 0 852714567 71335936 14301 33554432000 4194304 4300876 140737214372416 18446744073709551615 4276340 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28449/statm: 17416 14301 171 27 0 15865 0
Current children cumulated CPU time (s) 298.89
Current children cumulated vsize (KiB) 69664

Child status: 10
Real time (s): 298.955
CPU time (s): 298.96
CPU user time (s): 298.931
CPU system time (s): 0.028995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 69664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 298.931
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14400
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= 211

runsolver used 1.48477 second user time and 3.69244 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-29 01:20:39
IDJOB=3420511
IDBENCH=82763
IDSOLVER=1913
FILE ID=node118/3420511-1306624839
RUNJOBID= node118-1306614828-27987
PBS_JOBID= 13471630
Free space on /tmp= 73260 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S436871389-051.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420511-1306624839/watcher-3420511-1306624839 -o /tmp/evaluation-result-3420511-1306624839/solver-3420511-1306624839 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420511-1306624839.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6deba4513edb64b9aaebf4e8cfbaf90d
RANDOM SEED=347980870

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23855896 kB
Buffers:        209048 kB
Cached:        1609748 kB
SwapCached:      52908 kB
Active:         804844 kB
Inactive:      8001064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23855896 kB
SwapTotal:    67111528 kB
SwapFree:     39849780 kB
Dirty:             664 kB
Writeback:           0 kB
AnonPages:     6947192 kB
Mapped:          25828 kB
Slab:           105088 kB
PageTables:     115116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183803380 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= 73260 MiB
End job on node118 at 2011-05-29 01:25:38