Trace number 1517809

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_hi hiUNSAT 35.6896 35.7021

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 380 variables and 1615 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 14 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 378 free variables and 1601 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.467
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 160 duplicate clauses
0.00/0.01	c resolvent_look() :: found 93 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 380 variables and 1694 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 380 variabels and 1694 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1694 / 380 ) = 4.46
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 378
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/14) NodeCount: 167
0.03/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/14) NodeCount: 1594
0.59/0.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/14) NodeCount: 6537
2.79/2.80	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/14) NodeCount: 16913
7.19/7.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/14) NodeCount: 32953
14.19/14.27	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/14) NodeCount: 50611
22.28/22.39	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/14) NodeCount: 64815
29.28/29.34	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 7/14) NodeCount: 72581
33.37/33.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| ( 8/14) NodeCount: 75357
35.08/35.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| ( 9/14) NodeCount: 76062
35.57/35.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |***********
c |************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |**************************
c |***************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |****************************************************************| (10/14) NodeCount: 76176
35.57/35.69	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |************
c |****************
c |******************
c |*******************
c |********************
c |************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |************************************************
c |****************************************************************| (11/14) NodeCount: 76192
35.57/35.70	c |----------------------------------------------------------------|
c |****************
c |******************
c |*******************
c |********************
c |************************
c |********************************
c |****************************************************************| (12/14) NodeCount: 76193
35.57/35.70	c |----------------------------------------------------------------|
c |
35.67/35.70	c
35.67/35.70	c main():: nodeCount: 76193
35.67/35.70	c main():: dead ends in main: 1312
35.67/35.70	c main():: lookAheadCount: 5154755
35.67/35.70	c main():: unitResolveCount: 782949
35.67/35.70	c main():: time=35.690000
35.67/35.70	c main():: necessary_assignments: 13570
35.67/35.70	c main():: bin_sat: 0, bin_unsat 0
35.67/35.70	c main():: doublelook: #: 303685, succes #: 220260
35.67/35.70	c main():: doublelook: overall 6.092 of all possible doublelooks executed
35.67/35.70	c main():: doublelook: succesrate: 72.529, average DL_trigger: 48.559
35.67/35.70	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517809-1238291421/watcher-1517809-1238291421 -o /tmp/evaluation-result-1517809-1238291421/solver-1517809-1238291421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1517809-1238291421.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15844
/proc/meminfo: memFree=1082824/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=972 CPUtime=0
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1101808155 995328 120 1992294400 134512640 135197378 4294956240 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 243 120 66 167 0 74 0

[startup+0.033124 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15844
/proc/meminfo: memFree=1082824/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1536 CPUtime=0.03
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 238 0 0 0 3 0 0 0 18 0 1 0 1101808155 1572864 221 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 384 221 91 167 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1536

[startup+0.101136 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15844
/proc/meminfo: memFree=1082824/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1536 CPUtime=0.09
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 251 0 0 0 9 0 0 0 18 0 1 0 1101808155 1572864 234 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 384 234 91 167 0 215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1536

[startup+0.301171 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15844
/proc/meminfo: memFree=1082824/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1536 CPUtime=0.29
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 261 0 0 0 29 0 0 0 19 0 1 0 1101808155 1572864 244 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 384 244 91 167 0 215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1536

[startup+0.701244 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15844
/proc/meminfo: memFree=1082824/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1668 CPUtime=0.69
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 269 0 0 0 69 0 0 0 23 0 1 0 1101808155 1708032 252 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 417 252 91 167 0 248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1668

[startup+1.50139 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1082112/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1668 CPUtime=1.49
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 279 0 0 0 149 0 0 0 25 0 1 0 1101808155 1708032 262 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 417 262 91 167 0 248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1668

[startup+3.10168 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081984/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1668 CPUtime=3.09
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 287 0 0 0 309 0 0 0 25 0 1 0 1101808155 1708032 270 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 417 270 91 167 0 248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1668

[startup+6.30126 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081856/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1844 CPUtime=6.29
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 304 0 0 0 629 0 0 0 25 0 1 0 1101808155 1888256 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 461 287 91 167 0 292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1844

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081728/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=1844 CPUtime=12.69
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 319 0 0 0 1269 0 0 0 25 0 1 0 1101808155 1888256 302 1992294400 134512640 135197378 4294956240 18446744073709551615 134593868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 461 302 91 167 0 292 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1844

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081408/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=2088 CPUtime=25.48
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 394 0 0 0 2548 0 0 0 25 0 1 0 1101808155 2138112 375 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 522 375 91 167 0 353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2088

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

[startup+31.9059 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081280/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=2240 CPUtime=31.88
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 421 0 0 0 3188 0 0 0 25 0 1 0 1101808155 2293760 402 1992294400 134512640 135197378 4294956240 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 560 402 91 167 0 391 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 2240

[startup+33.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081280/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=2240 CPUtime=33.47
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 429 0 0 0 3347 0 0 0 25 0 1 0 1101808155 2293760 410 1992294400 134512640 135197378 4294956240 18446744073709551615 134539258 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 560 410 91 167 0 391 0
Current children cumulated CPU time (s) 33.47
Current children cumulated vsize (KiB) 2240

[startup+35.1015 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081216/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=2240 CPUtime=35.08
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 438 0 0 0 3508 0 0 0 25 0 1 0 1101808155 2293760 419 1992294400 134512640 135197378 4294956240 18446744073709551615 134594027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 560 419 91 167 0 391 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 2240

[startup+35.5016 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081216/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=2240 CPUtime=35.47
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 440 0 0 0 3547 0 0 0 25 0 1 0 1101808155 2293760 421 1992294400 134512640 135197378 4294956240 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 560 421 91 167 0 391 0
Current children cumulated CPU time (s) 35.47
Current children cumulated vsize (KiB) 2240

[startup+35.7016 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 15845
/proc/meminfo: memFree=1081216/2055920 swapFree=4174052/4192956
[pid=15844] ppid=15842 vsize=2468 CPUtime=35.67
/proc/15844/stat : 15844 (march_hi) R 15842 15844 15579 0 -1 4194304 443 0 0 0 3567 0 0 0 25 0 1 0 1101808155 2527232 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15844/statm: 542 403 93 167 0 373 0
Current children cumulated CPU time (s) 35.67
Current children cumulated vsize (KiB) 2468

Child status: 20
Real time (s): 35.7021
CPU time (s): 35.6896
CPU user time (s): 35.6786
CPU system time (s): 0.010998
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 2468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.6786
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 444
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= 59

runsolver used 0.034994 second user time and 0.092985 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-29 03:50:21
IDJOB=1517809
IDBENCH=70627
IDSOLVER=521
FILE ID=node17/1517809-1238291421
PBS_JOBID= 9060939
Free space on /tmp= 66332 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517809-1238291421/watcher-1517809-1238291421 -o /tmp/evaluation-result-1517809-1238291421/solver-1517809-1238291421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1517809-1238291421.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=280270541

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1083240 kB
Buffers:         82348 kB
Cached:         797672 kB
SwapCached:      12684 kB
Active:          64280 kB
Inactive:       829888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083240 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          19756 kB
Slab:            64396 kB
Committed_AS:  2880256 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node17 at 2009-03-29 03:50:57