Trace number 1516069

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 hi? (TO) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1171422074-087.cnf
MD5SUM1a36742e374953fce9dd773ff1e5ac20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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 

1.00/1.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.00/1.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.00/1.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.00/1.03	c main()::
1.00/1.03	c initFormula():: searching for DIMACS p-line....
1.00/1.03	c full lookahead due to high density!
1.00/1.03	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
1.00/1.03	c parseCNF():: parsing....
1.00/1.03	c parseCNF():: the CNF contains 0 unary clauses.
1.00/1.03	c runParser():: parsing was successful, warming up engines...
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.03	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
1.00/1.03	c stat :: sign balance is biased by 0.005
1.00/1.03	c using k-SAT heuristics (size based diff)
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
1.00/1.03	c resolvent_look() :: found 1 resolvents
1.00/1.03	c main():: clause / variable ratio: ( 5786 / 65 ) = 89.02
1.00/1.03	c longest clause has size 7
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.03	c number of free variables = 65
1.00/1.03	c dynamic_preselect_setsize :: off
1.00/1.03	c main():: all systems go!
1.00/1.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 128
1.10/1.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 1596
1.79/1.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 11676
7.09/7.16	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 |****************************************************************| ( 3/19) NodeCount: 59025
32.08/32.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/19) NodeCount: 211790
113.35/113.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/19) NodeCount: 575966
309.69/309.85	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/19) NodeCount: 1237415
671.78/672.01	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 |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 7/19) NodeCount: 2176121
1195.42/1195.80	c |----------------------------------------------------------------|
c |*

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516069-1238263905/watcher-1516069-1238263905 -o /tmp/evaluation-result-1516069-1238263905/solver-1516069-1238263905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1516069-1238263905.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12543
/proc/meminfo: memFree=1918240/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=836 CPUtime=0
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 1099057786 856064 88 1992294400 134512640 135197378 4294956240 18446744073709551615 134784645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 209 88 58 167 0 40 0

[startup+0.06507 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12543
/proc/meminfo: memFree=1918240/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=1880 CPUtime=0.06
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 822 0 0 0 6 0 0 0 18 0 1 0 1099057786 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1880

[startup+0.101074 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12543
/proc/meminfo: memFree=1918240/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=1880 CPUtime=0.09
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 822 0 0 0 9 0 0 0 18 0 1 0 1099057786 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1880

[startup+0.301107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12543
/proc/meminfo: memFree=1918240/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=1880 CPUtime=0.29
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 822 0 0 0 29 0 0 0 19 0 1 0 1099057786 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1880

[startup+0.701171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12543
/proc/meminfo: memFree=1918240/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=1880 CPUtime=0.69
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 822 0 0 0 69 0 0 0 22 0 1 0 1099057786 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1880

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1917272/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=2304 CPUtime=1.49
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1050 0 0 0 149 0 0 0 25 0 1 0 1099057786 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2304

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1916824/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=2304 CPUtime=3.09
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1050 0 0 0 309 0 0 0 25 0 1 0 1099057786 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134602829 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2304

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1916824/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=2304 CPUtime=6.29
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1050 0 0 0 629 0 0 0 25 0 1 0 1099057786 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1916696/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=2304 CPUtime=12.69
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1050 0 0 0 1269 0 0 0 25 0 1 0 1099057786 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1916632/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=2552 CPUtime=25.48
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1056 0 0 0 2548 0 0 0 25 0 1 0 1099057786 2613248 420 1992294400 134512640 135197378 4294956240 18446744073709551615 134524821 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 638 420 93 167 0 469 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2552

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1916504/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=2552 CPUtime=51.08
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1085 0 0 0 5107 1 0 0 25 0 1 0 1099057786 2613248 449 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 638 449 93 167 0 469 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2552

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12544
/proc/meminfo: memFree=1915864/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=3236 CPUtime=102.26
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1217 0 0 0 10225 1 0 0 25 0 1 0 1099057786 3313664 581 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 809 581 93 167 0 640 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3236

[startup+162.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1915480/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=3576 CPUtime=162.24
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1287 0 0 0 16223 1 0 0 25 0 1 0 1099057786 3661824 651 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 894 651 93 167 0 725 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3576

[startup+222.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 12544
/proc/meminfo: memFree=1915160/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=3576 CPUtime=222.22
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1355 0 0 0 22221 1 0 0 25 0 1 0 1099057786 3661824 719 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 894 719 93 167 0 725 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3576

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12544
/proc/meminfo: memFree=1914776/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=4088 CPUtime=282.2
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1425 0 0 0 28218 2 0 0 25 0 1 0 1099057786 4186112 789 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1022 789 93 167 0 853 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4088

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1914456/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=4852 CPUtime=342.18
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1494 0 0 0 34216 2 0 0 25 0 1 0 1099057786 4968448 858 1992294400 134512640 135197378 4294956240 18446744073709551615 134617828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1213 858 93 167 0 1044 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 4852

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1914072/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=4852 CPUtime=402.16
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1568 0 0 0 40214 2 0 0 25 0 1 0 1099057786 4968448 932 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1213 932 93 167 0 1044 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 4852

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1913688/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=4852 CPUtime=462.15
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1645 0 0 0 46212 3 0 0 25 0 1 0 1099057786 4968448 1009 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1213 1009 93 167 0 1044 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4852

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1913368/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=6004 CPUtime=522.13
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1715 0 0 0 52210 3 0 0 25 0 1 0 1099057786 6148096 1079 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1501 1079 93 167 0 1332 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 6004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1912984/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=6004 CPUtime=582.11
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1793 0 0 0 58208 3 0 0 25 0 1 0 1099057786 6148096 1157 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1501 1157 93 167 0 1332 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 6004

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1912536/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=6004 CPUtime=642.09
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1871 0 0 0 64206 3 0 0 25 0 1 0 1099057786 6148096 1235 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1501 1235 93 167 0 1332 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 6004

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1912216/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=6004 CPUtime=702.07
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 1948 0 0 0 70204 3 0 0 25 0 1 0 1099057786 6148096 1312 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1501 1312 93 167 0 1332 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 6004

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1911832/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=7728 CPUtime=762.06
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2025 0 0 0 76202 4 0 0 25 0 1 0 1099057786 7913472 1389 1992294400 134512640 135197378 4294956240 18446744073709551615 134602607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1932 1389 93 167 0 1763 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 7728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1911448/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=7728 CPUtime=822.03
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2109 0 0 0 82199 4 0 0 25 0 1 0 1099057786 7913472 1473 1992294400 134512640 135197378 4294956240 18446744073709551615 134548697 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1932 1473 93 167 0 1763 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 7728

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1911000/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=7728 CPUtime=882.01
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2194 0 0 0 88197 4 0 0 25 0 1 0 1099057786 7913472 1558 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1932 1558 93 167 0 1763 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 7728

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1910680/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=7728 CPUtime=941.99
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2277 0 0 0 94195 4 0 0 25 0 1 0 1099057786 7913472 1641 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1932 1641 93 167 0 1763 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 7728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1910296/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=7728 CPUtime=1001.97
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2352 0 0 0 100193 4 0 0 25 0 1 0 1099057786 7913472 1716 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1932 1716 93 167 0 1763 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 7728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1909848/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=10316 CPUtime=1061.96
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2440 0 0 0 106191 5 0 0 25 0 1 0 1099057786 10563584 1804 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 2579 1804 93 167 0 2410 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 10316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1909400/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=10316 CPUtime=1121.94
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2532 0 0 0 112189 5 0 0 25 0 1 0 1099057786 10563584 1896 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 2579 1896 93 167 0 2410 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 10316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1909016/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=10316 CPUtime=1181.91
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2623 0 0 0 118186 5 0 0 25 0 1 0 1099057786 10563584 1987 1992294400 134512640 135197378 4294956240 18446744073709551615 134602635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 2579 1987 93 167 0 2410 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 10316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12544
/proc/meminfo: memFree=1908888/2055920 swapFree=4178496/4192956
[pid=12543] ppid=12541 vsize=10316 CPUtime=1200.02
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12177 0 -1 4194304 2653 0 0 0 119996 6 0 0 25 0 1 0 1099057786 10563584 2017 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 2579 2017 93 167 0 2410 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10316

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.97
CPU system time (s): 0.06299
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 10316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2653
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= 2110

runsolver used 0.934857 second user time and 2.38964 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 19:11:45
IDJOB=1516069
IDBENCH=70482
IDSOLVER=521
FILE ID=node3/1516069-1238263905
PBS_JOBID= 9060815
Free space on /tmp= 65904 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1171422074-087.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516069-1238263905/watcher-1516069-1238263905 -o /tmp/evaluation-result-1516069-1238263905/solver-1516069-1238263905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1516069-1238263905.cnf

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

MD5SUM BENCH= 1a36742e374953fce9dd773ff1e5ac20
RANDOM SEED=1375344315

node3.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		: 3000.275
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		: 3000.275
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:       1918720 kB
Buffers:         24468 kB
Cached:          46620 kB
SwapCached:       8268 kB
Active:          43140 kB
Inactive:        37856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1918720 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            42236 kB
Committed_AS:  2680968 kB
PageTables:       1376 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= 65904 MiB
End job on node3 at 2009-03-28 19:31:48