Trace number 1627945

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 889.703 889.99

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
MD5SUM8ef5d3e404e3cdd2967f89ed54f9c238
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark786.545
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.02/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.02/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.02/0.04	c main()::
0.02/0.04	c initFormula():: searching for DIMACS p-line....
0.02/0.04	c full lookahead due to high density!
0.02/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.02/0.04	c parseCNF():: parsing....
0.02/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.04	c runParser():: parsing was successful, warming up engines...
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.02/0.04	c stat :: sign balance is biased by 0.032
0.02/0.04	c using k-SAT heuristics (size based diff)
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 7 duplicate clauses
0.02/0.04	c resolvent_look() :: found 5 resolvents
0.02/0.04	c main():: clause / variable ratio: ( 2135 / 100 ) = 21.35
0.02/0.04	c longest clause has size 5
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c number of free variables = 100
0.02/0.04	c dynamic_preselect_setsize :: off
0.02/0.04	c main():: all systems go!
0.02/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 124
0.02/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 508
0.09/0.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 3337
0.69/0.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 17499
3.89/3.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 68222
16.98/17.06	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 204485
55.77/55.83	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/999) NodeCount: 479637
142.55/142.65	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 7/999) NodeCount: 901946
288.71/288.89	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 8/999) NodeCount: 1397587
475.55/475.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 9/999) NodeCount: 1839186
655.90/656.16	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 |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (10/999) NodeCount: 2134405
786.05/786.30	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (11/999) NodeCount: 2280046
855.13/855.46	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (12/999) NodeCount: 2331572
881.31/881.62	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| (13/999) NodeCount: 2344153
888.21/888.57	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 |****************************************************************| (14/999) NodeCount: 2346168
889.51/889.81	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |***********
c |************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |************************
c |*************************
c |**************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |************************************************
c |****************************************************************| (15/999) NodeCount: 2346373
889.61/889.97	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| (16/999) NodeCount: 2346380
889.61/889.98	c |----------------------------------------------------------------|
c |
889.61/889.98	c
889.61/889.98	c main():: nodeCount: 2346380
889.61/889.98	c main():: dead ends in main: 19074
889.61/889.98	c main():: lookAheadCount: 116052635
889.61/889.98	c main():: unitResolveCount: 12824121
889.61/889.98	c main():: time=889.820000
889.61/889.98	c main():: necessary_assignments: 65141
889.61/889.98	c main():: bin_sat: 0, bin_unsat 0
889.61/889.98	c main():: doublelook: #: 9187285, succes #: 7298861
889.61/889.98	c main():: doublelook: overall 8.179 of all possible doublelooks executed
889.61/889.98	c main():: doublelook: succesrate: 79.445, average DL_trigger: 26.743
889.61/889.98	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627945-1240069596/watcher-1627945-1240069596 -o /tmp/evaluation-result-1627945-1240069596/solver-1627945-1240069596 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627945-1240069596.cnf 

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): 6000 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: 0.85 0.97 0.99 3/64 18355
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=836 CPUtime=0
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 34992285 856064 85 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 208 85 59 167 0 39 0

[startup+0.029047 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 18355
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=1112 CPUtime=0.02
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 164 0 0 0 2 0 0 0 18 0 1 0 34992285 1138688 147 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 278 147 82 167 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1112

[startup+0.101055 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 18355
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=1348 CPUtime=0.09
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 228 0 0 0 9 0 0 0 18 0 1 0 34992285 1380352 211 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 337 211 93 167 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.30108 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 18355
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=1348 CPUtime=0.29
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 229 0 0 0 29 0 0 0 19 0 1 0 34992285 1380352 212 1992294400 134512640 135197378 4294956240 18446744073709551615 134526773 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 337 212 93 167 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1348

[startup+0.701127 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 18355
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=1496 CPUtime=0.69
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 241 0 0 0 69 0 0 0 22 0 1 0 34992285 1531904 224 1992294400 134512640 135197378 4294956240 18446744073709551615 134602667 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 374 224 93 167 0 205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1496

[startup+1.50122 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1374152/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=1496 CPUtime=1.49
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 262 0 0 0 149 0 0 0 25 0 1 0 34992285 1531904 245 1992294400 134512640 135197378 4294956240 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 374 245 93 167 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1496

[startup+3.10142 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1373704/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=1864 CPUtime=3.09
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 355 0 0 0 309 0 0 0 25 0 1 0 34992285 1908736 320 1992294400 134512640 135197378 4294956240 18446744073709551615 134539014 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 466 320 93 167 0 297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1864

[startup+6.3018 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1373384/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=2092 CPUtime=6.29
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 432 0 0 0 629 0 0 0 25 0 1 0 34992285 2142208 397 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 523 397 93 167 0 354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2092

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1372760/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=2944 CPUtime=12.69
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 585 0 0 0 1269 0 0 0 25 0 1 0 34992285 3014656 550 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 736 550 93 167 0 567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2944

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1371552/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=5036 CPUtime=25.48
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 886 0 0 0 2547 1 0 0 25 0 1 0 34992285 5156864 851 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 1259 851 93 167 0 1090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5036

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1369248/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=6932 CPUtime=51.07
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 1439 0 0 0 5106 1 0 0 25 0 1 0 34992285 7098368 1404 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 1733 1404 93 167 0 1564 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6932

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1365088/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=13748 CPUtime=102.26
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 2469 0 0 0 10224 2 0 0 25 0 1 0 34992285 14077952 2434 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 3437 2434 93 167 0 3268 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13748

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1360544/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=19568 CPUtime=162.24
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 3605 0 0 0 16221 3 0 0 25 0 1 0 34992285 20037632 3570 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 4892 3570 93 167 0 4723 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1356064/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=20264 CPUtime=222.22
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 4715 0 0 0 22219 3 0 0 25 0 1 0 34992285 20750336 4680 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 5066 4680 93 167 0 4897 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20264

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1351968/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=28996 CPUtime=282.21
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 5725 0 0 0 28217 4 0 0 25 0 1 0 34992285 29691904 5690 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 7249 5690 93 167 0 7080 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28996

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1347744/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=28996 CPUtime=342.19
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 6765 0 0 0 34214 5 0 0 25 0 1 0 34992285 29691904 6730 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 7249 6730 93 167 0 7080 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28996

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1343776/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=43480 CPUtime=402.17
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 7769 0 0 0 40211 6 0 0 25 0 1 0 34992285 44523520 7734 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 10870 7734 93 167 0 10701 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 43480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1340000/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=43480 CPUtime=462.15
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 8689 0 0 0 46208 7 0 0 25 0 1 0 34992285 44523520 8654 1992294400 134512640 135197378 4294956240 18446744073709551615 134539222 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 10870 8654 93 167 0 10701 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 43480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1336224/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=43480 CPUtime=522.13
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 9634 0 0 0 52206 7 0 0 25 0 1 0 34992285 44523520 9599 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 10870 9599 93 167 0 10701 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 43480

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1332448/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=43480 CPUtime=582.12
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 10562 0 0 0 58204 8 0 0 25 0 1 0 34992285 44523520 10527 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 10870 10527 93 167 0 10701 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 43480

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1328864/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=642.11
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 11428 0 0 0 64202 9 0 0 25 0 1 0 34992285 64638976 11393 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 11393 93 167 0 15612 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 63124

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1325408/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=702.08
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 12289 0 0 0 70198 10 0 0 25 0 1 0 34992285 64638976 12254 1992294400 134512640 135197378 4294956240 18446744073709551615 134539314 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 12254 93 167 0 15612 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 63124

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1322016/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=762.06
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 13127 0 0 0 76196 10 0 0 25 0 1 0 34992285 64638976 13092 1992294400 134512640 135197378 4294956240 18446744073709551615 134524842 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 13092 93 167 0 15612 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 63124

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18356
/proc/meminfo: memFree=1318944/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=822.04
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 13914 0 0 0 82193 11 0 0 25 0 1 0 34992285 64638976 13879 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 13879 93 167 0 15612 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 63124

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315992/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=882.01
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14651 0 0 0 88190 11 0 0 25 0 1 0 34992285 64638976 14616 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14616 93 167 0 15612 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 63124

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

[startup+883.103 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315992/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=882.81
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14660 0 0 0 88270 11 0 0 25 0 1 0 34992285 64638976 14625 1992294400 134512640 135197378 4294956240 18446744073709551615 134548743 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14625 93 167 0 15612 0
Current children cumulated CPU time (s) 882.81
Current children cumulated vsize (KiB) 63124

[startup+886.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315800/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=886.01
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14695 0 0 0 88589 12 0 0 25 0 1 0 34992285 64638976 14660 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14660 93 167 0 15612 0
Current children cumulated CPU time (s) 886.01
Current children cumulated vsize (KiB) 63124

[startup+887.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315736/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=887.61
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14713 0 0 0 88749 12 0 0 25 0 1 0 34992285 64638976 14678 1992294400 134512640 135197378 4294956240 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14678 93 167 0 15612 0
Current children cumulated CPU time (s) 887.61
Current children cumulated vsize (KiB) 63124

[startup+888.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315672/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=888.41
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14721 0 0 0 88829 12 0 0 25 0 1 0 34992285 64638976 14686 1992294400 134512640 135197378 4294956240 18446744073709551615 134596938 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14686 93 167 0 15612 0
Current children cumulated CPU time (s) 888.41
Current children cumulated vsize (KiB) 63124

[startup+889.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315672/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=889.21
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14729 0 0 0 88909 12 0 0 25 0 1 0 34992285 64638976 14694 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14694 93 167 0 15612 0
Current children cumulated CPU time (s) 889.21
Current children cumulated vsize (KiB) 63124

[startup+889.906 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18362
/proc/meminfo: memFree=1315608/2055920 swapFree=4192956/4192956
[pid=18355] ppid=18353 vsize=63124 CPUtime=889.61
/proc/18355/stat : 18355 (march_hi) R 18353 18355 18318 0 -1 4194304 14732 0 0 0 88949 12 0 0 25 0 1 0 34992285 64638976 14697 1992294400 134512640 135197378 4294956240 18446744073709551615 134602864 0 0 4096 0 0 0 0 17 1 0 0
/proc/18355/statm: 15781 14697 93 167 0 15612 0
Current children cumulated CPU time (s) 889.61
Current children cumulated vsize (KiB) 63124

Child status: 20
Real time (s): 889.99
CPU time (s): 889.703
CPU user time (s): 889.571
CPU system time (s): 0.131979
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 63124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 889.571
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14734
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= 2
involuntary context switches= 2598

runsolver used 0.802877 second user time and 1.67474 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-18 17:46:37
IDJOB=1627945
IDBENCH=70401
IDSOLVER=583
FILE ID=node33/1627945-1240069596
PBS_JOBID= 9157587
Free space on /tmp= 66416 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627945-1240069596/watcher-1627945-1240069596 -o /tmp/evaluation-result-1627945-1240069596/solver-1627945-1240069596 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627945-1240069596.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8ef5d3e404e3cdd2967f89ed54f9c238
RANDOM SEED=237117705

node33.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		: 3000.212
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		: 3000.212
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:       1375152 kB
Buffers:         76856 kB
Cached:         535008 kB
SwapCached:          0 kB
Active:         245224 kB
Inactive:       380496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            41052 kB
Committed_AS:   142040 kB
PageTables:       1388 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= 66416 MiB
End job on node33 at 2009-04-18 18:01:27