Trace number 1628059

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 hiSAT 1945.97 1946.52

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1146593655-045.cnf
MD5SUM4f3aa79447d830354123007662a4d040
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.300953
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data 

0.99/1.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.03	c main()::
0.99/1.03	c initFormula():: searching for DIMACS p-line....
0.99/1.03	c full lookahead due to high density!
0.99/1.03	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
0.99/1.03	c parseCNF():: parsing....
0.99/1.03	c parseCNF():: the CNF contains 0 unary clauses.
0.99/1.03	c runParser():: parsing was successful, warming up engines...
0.99/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.03	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
0.99/1.03	c stat :: sign balance is biased by 0.005
0.99/1.03	c using k-SAT heuristics (size based diff)
0.99/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.99/1.03	c resolvent_look() :: found 2 resolvents
0.99/1.03	c main():: clause / variable ratio: ( 5787 / 65 ) = 89.03
0.99/1.03	c longest clause has size 7
0.99/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.03	c number of free variables = 65
0.99/1.03	c dynamic_preselect_setsize :: off
0.99/1.03	c main():: all systems go!
0.99/1.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/18) NodeCount: 141
1.10/1.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/18) NodeCount: 1913
1.99/2.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/18) NodeCount: 14812
8.99/9.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/18) NodeCount: 72734
39.78/39.90	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/18) NodeCount: 255069
138.25/138.36	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/18) NodeCount: 676627
367.69/367.86	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/18) NodeCount: 1413704
772.58/772.83	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 |****************************************************************| ( 7/18) NodeCount: 2408880
1326.71/1327.17	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 |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 8/18) NodeCount: 3461330
1922.36/1922.98	c |----------------------------------------------------------------|
c |*
c |**
1945.95/1946.51	c |111101001000001011.000010010$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
1945.95/1946.51	
c |**
1945.95/1946.51	c
1945.95/1946.51	c main():: nodeCount: 3503436
1945.95/1946.51	c main():: dead ends in main: 844
1945.95/1946.51	c main():: lookAheadCount: 161040168
1945.95/1946.51	c main():: unitResolveCount: 7025781
1945.95/1946.51	c main():: time=1946.260000
1945.95/1946.51	c main():: necessary_assignments: 14086
1945.95/1946.51	c main():: bin_sat: 0, bin_unsat 0
1945.95/1946.51	c main():: doublelook: #: 11826895, succes #: 9578721
1945.95/1946.51	c main():: doublelook: overall 7.511 of all possible doublelooks executed
1945.95/1946.51	c main():: doublelook: succesrate: 80.991, average DL_trigger: 17.296
1945.95/1946.51	c main():: SOLUTION VERIFIED :-)
1945.95/1946.51	s SATISFIABLE
1945.95/1946.51	v 1 2 -3 -4 5 6 -7 -8 -9 -10 11 -12 -13 14 -15 16 -17 18 -19 20 21 -22 23 -24 -25 26 27 -28 29 30 31 32 33 -34 35 -36 -37 38 39 -40 -41 42 -43 -44 -45 46 -47 -48 -49 50 -51 -52 53 54 -55 -56 57 58 59 -60 61 62 63 64 65 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1628059-1240098410/watcher-1628059-1240098410 -o /tmp/evaluation-result-1628059-1240098410/solver-1628059-1240098410 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628059-1240098410.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: 0.92 0.95 0.98 3/64 22032
/proc/meminfo: memFree=902152/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=836 CPUtime=0
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 37868608 856064 88 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 209 89 58 167 0 40 0

[startup+0.104044 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 22032
/proc/meminfo: memFree=902152/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=1880 CPUtime=0.1
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 822 0 0 0 10 0 0 0 18 0 1 0 37868608 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1880

[startup+0.201053 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 22032
/proc/meminfo: memFree=902152/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=1880 CPUtime=0.19
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 822 0 0 0 19 0 0 0 18 0 1 0 37868608 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1880

[startup+0.301065 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 22032
/proc/meminfo: memFree=902152/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=1880 CPUtime=0.29
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 822 0 0 0 29 0 0 0 19 0 1 0 37868608 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1880

[startup+0.70111 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 22032
/proc/meminfo: memFree=902152/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=1880 CPUtime=0.69
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 822 0 0 0 69 0 0 0 22 0 1 0 37868608 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1880

[startup+1.5012 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 22033
/proc/meminfo: memFree=900864/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2304 CPUtime=1.49
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1053 0 0 0 149 0 0 0 25 0 1 0 37868608 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2304

[startup+3.10238 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 22033
/proc/meminfo: memFree=900736/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2304 CPUtime=3.09
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1053 0 0 0 309 0 0 0 25 0 1 0 37868608 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2304

[startup+6.30175 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 22033
/proc/meminfo: memFree=900672/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2304 CPUtime=6.29
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1053 0 0 0 629 0 0 0 25 0 1 0 37868608 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 22033
/proc/meminfo: memFree=900680/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2304 CPUtime=12.69
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1053 0 0 0 1269 0 0 0 25 0 1 0 37868608 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134539447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 22033
/proc/meminfo: memFree=900680/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2304 CPUtime=25.48
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1053 0 0 0 2548 0 0 0 25 0 1 0 37868608 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2304

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 22033
/proc/meminfo: memFree=900616/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2552 CPUtime=51.08
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1068 0 0 0 5108 0 0 0 25 0 1 0 37868608 2613248 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 638 430 93 167 0 469 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2552

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 22033
/proc/meminfo: memFree=900424/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=2552 CPUtime=102.26
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1103 0 0 0 10226 0 0 0 25 0 1 0 37868608 2613248 465 1992294400 134512640 135197378 4294956240 18446744073709551615 134593032 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 638 465 93 167 0 469 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2552

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=899976/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=3236 CPUtime=162.24
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1219 0 0 0 16224 0 0 0 25 0 1 0 37868608 3313664 581 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 809 581 93 167 0 640 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3236

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=899784/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=3236 CPUtime=222.23
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1260 0 0 0 22223 0 0 0 25 0 1 0 37868608 3313664 622 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 809 622 93 167 0 640 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3236

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=899592/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=3576 CPUtime=282.21
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1301 0 0 0 28221 0 0 0 25 0 1 0 37868608 3661824 663 1992294400 134512640 135197378 4294956240 18446744073709551615 134526686 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 894 663 93 167 0 725 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3576

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=899400/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=3576 CPUtime=342.19
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1342 0 0 0 34219 0 0 0 25 0 1 0 37868608 3661824 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 894 704 93 167 0 725 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=899208/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=4088 CPUtime=402.17
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1385 0 0 0 40217 0 0 0 25 0 1 0 37868608 4186112 747 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1022 747 93 167 0 853 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4088

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=899016/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=4088 CPUtime=462.17
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1426 0 0 0 46216 1 0 0 25 0 1 0 37868608 4186112 788 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1022 788 93 167 0 853 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4088

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22033
/proc/meminfo: memFree=898824/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=4088 CPUtime=522.15
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1471 0 0 0 52214 1 0 0 25 0 1 0 37868608 4186112 833 1992294400 134512640 135197378 4294956240 18446744073709551615 134550876 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1022 833 93 167 0 853 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4088

[startup+582.301 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 22033
/proc/meminfo: memFree=898696/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=4852 CPUtime=582.13
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1510 0 0 0 58212 1 0 0 25 0 1 0 37868608 4968448 872 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1213 872 93 167 0 1044 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4852

[startup+642.301 s]
/proc/loadavg: 1.10 1.00 0.99 2/65 22033
/proc/meminfo: memFree=898440/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=4852 CPUtime=642.12
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 1555 0 0 0 64211 1 0 0 25 0 1 0 37868608 4968448 917 1992294400 134512640 135197378 4294956240 18446744073709551615 134602843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1213 917 93 167 0 1044 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4852


################
# More data... #
################

/proc/meminfo: memFree=896264/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=7728 CPUtime=1361.9
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2124 0 0 0 136188 2 0 0 25 0 1 0 37868608 7913472 1486 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1932 1486 93 167 0 1763 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 7728

[startup+1422.3 s]
/proc/loadavg: 1.15 1.10 1.01 2/65 22039
/proc/meminfo: memFree=896072/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=7728 CPUtime=1421.88
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2173 0 0 0 142186 2 0 0 25 0 1 0 37868608 7913472 1535 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1932 1535 93 167 0 1763 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 7728

[startup+1482.3 s]
/proc/loadavg: 1.11 1.09 1.01 2/65 22039
/proc/meminfo: memFree=895816/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=7728 CPUtime=1481.87
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2224 0 0 0 148184 3 0 0 25 0 1 0 37868608 7913472 1586 1992294400 134512640 135197378 4294956240 18446744073709551615 134548688 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1932 1586 93 167 0 1763 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 7728

[startup+1542.31 s]
/proc/loadavg: 1.15 1.10 1.02 2/65 22039
/proc/meminfo: memFree=895624/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=7728 CPUtime=1541.86
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2271 0 0 0 154183 3 0 0 25 0 1 0 37868608 7913472 1633 1992294400 134512640 135197378 4294956240 18446744073709551615 134617953 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1932 1633 93 167 0 1763 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 7728

[startup+1602.3 s]
/proc/loadavg: 1.10 1.10 1.02 2/65 22039
/proc/meminfo: memFree=895368/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=7728 CPUtime=1601.84
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2328 0 0 0 160181 3 0 0 25 0 1 0 37868608 7913472 1690 1992294400 134512640 135197378 4294956240 18446744073709551615 134524933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1932 1690 93 167 0 1763 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 7728

[startup+1662.3 s]
/proc/loadavg: 1.08 1.09 1.02 2/65 22039
/proc/meminfo: memFree=895176/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=7728 CPUtime=1661.82
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2384 0 0 0 166179 3 0 0 25 0 1 0 37868608 7913472 1746 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 1932 1746 93 167 0 1763 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 7728

[startup+1722.3 s]
/proc/loadavg: 1.07 1.08 1.02 2/65 22039
/proc/meminfo: memFree=894920/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1721.8
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2434 0 0 0 172177 3 0 0 25 0 1 0 37868608 10563584 1796 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 1796 93 167 0 2410 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 10316

[startup+1782.3 s]
/proc/loadavg: 1.02 1.07 1.01 2/65 22039
/proc/meminfo: memFree=894728/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1781.79
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2488 0 0 0 178176 3 0 0 25 0 1 0 37868608 10563584 1850 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 1850 93 167 0 2410 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 10316

[startup+1842.3 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 22039
/proc/meminfo: memFree=894472/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1841.77
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2550 0 0 0 184174 3 0 0 25 0 1 0 37868608 10563584 1912 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 1912 93 167 0 2410 0
Current children cumulated CPU time (s) 1841.77
Current children cumulated vsize (KiB) 10316

[startup+1902.3 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 22039
/proc/meminfo: memFree=894216/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1901.76
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2612 0 0 0 190172 4 0 0 25 0 1 0 37868608 10563584 1974 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 1974 93 167 0 2410 0
Current children cumulated CPU time (s) 1901.76
Current children cumulated vsize (KiB) 10316

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

[startup+1920 s]
/proc/loadavg: 1.08 1.07 1.01 2/65 22039
/proc/meminfo: memFree=894152/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1919.46
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2634 0 0 0 191942 4 0 0 25 0 1 0 37868608 10563584 1996 1992294400 134512640 135197378 4294956240 18446744073709551615 134557569 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 1996 93 167 0 2410 0
Current children cumulated CPU time (s) 1919.46
Current children cumulated vsize (KiB) 10316

[startup+1932.81 s]
/proc/loadavg: 1.07 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894088/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1932.26
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2648 0 0 0 193222 4 0 0 25 0 1 0 37868608 10563584 2010 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2010 93 167 0 2410 0
Current children cumulated CPU time (s) 1932.26
Current children cumulated vsize (KiB) 10316

[startup+1939.2 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1938.65
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2652 0 0 0 193861 4 0 0 25 0 1 0 37868608 10563584 2014 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2014 93 167 0 2410 0
Current children cumulated CPU time (s) 1938.65
Current children cumulated vsize (KiB) 10316

[startup+1942.4 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1941.85
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2654 0 0 0 194181 4 0 0 25 0 1 0 37868608 10563584 2016 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2016 93 167 0 2410 0
Current children cumulated CPU time (s) 1941.85
Current children cumulated vsize (KiB) 10316

[startup+1944 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1943.45
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2655 0 0 0 194341 4 0 0 25 0 1 0 37868608 10563584 2017 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2017 93 167 0 2410 0
Current children cumulated CPU time (s) 1943.45
Current children cumulated vsize (KiB) 10316

[startup+1945.6 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1945.05
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2656 0 0 0 194501 4 0 0 25 0 1 0 37868608 10563584 2018 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2018 93 167 0 2410 0
Current children cumulated CPU time (s) 1945.05
Current children cumulated vsize (KiB) 10316

[startup+1946.01 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1945.45
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2657 0 0 0 194541 4 0 0 25 0 1 0 37868608 10563584 2019 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2019 93 167 0 2410 0
Current children cumulated CPU time (s) 1945.45
Current children cumulated vsize (KiB) 10316

[startup+1946.4 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1945.85
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2657 0 0 0 194581 4 0 0 25 0 1 0 37868608 10563584 2019 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2019 93 167 0 2410 0
Current children cumulated CPU time (s) 1945.85
Current children cumulated vsize (KiB) 10316

[startup+1946.5 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 22039
/proc/meminfo: memFree=894024/2055920 swapFree=4192956/4192956
[pid=22032] ppid=22030 vsize=10316 CPUtime=1945.95
/proc/22032/stat : 22032 (march_hi) R 22030 22032 21968 0 -1 4194304 2657 0 0 0 194591 4 0 0 25 0 1 0 37868608 10563584 2019 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22032/statm: 2579 2019 93 167 0 2410 0
Current children cumulated CPU time (s) 1945.95
Current children cumulated vsize (KiB) 10316

Child status: 10
Real time (s): 1946.52
CPU time (s): 1945.97
CPU user time (s): 1945.92
CPU system time (s): 0.044993
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 10316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1945.92
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2659
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= 4273

runsolver used 1.23681 second user time and 4.23935 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-19 01:46:50
IDJOB=1628059
IDBENCH=70515
IDSOLVER=583
FILE ID=node62/1628059-1240098410
PBS_JOBID= 9157708
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1146593655-045.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628059-1240098410/watcher-1628059-1240098410 -o /tmp/evaluation-result-1628059-1240098410/solver-1628059-1240098410 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628059-1240098410.cnf

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

MD5SUM BENCH= 4f3aa79447d830354123007662a4d040
RANDOM SEED=1490375676

node62.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		: 3000.220
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		: 3000.220
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:        902632 kB
Buffers:         87528 kB
Cached:         966676 kB
SwapCached:          0 kB
Active:         341124 kB
Inactive:       727932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        902632 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1232 kB
Writeback:           0 kB
Mapped:          24612 kB
Slab:            70024 kB
Committed_AS:   185728 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node62 at 2009-04-19 02:19:17