Trace number 1516057

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1610649331-094.cnf
MD5SUM559244527104bd6e88d823e1ca1028fc
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 

0.89/0.96	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.96	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.96	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.96	c main()::
0.89/0.96	c initFormula():: searching for DIMACS p-line....
0.89/0.96	c full lookahead due to high density!
0.89/0.96	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
0.89/0.96	c parseCNF():: parsing....
0.89/0.96	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.96	c runParser():: parsing was successful, warming up engines...
0.89/0.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.96	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
0.89/0.96	c stat :: sign balance is biased by 0.006
0.89/0.96	c using k-SAT heuristics (size based diff)
0.89/0.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.89/0.96	c resolvent_look() :: found 2 resolvents
0.89/0.96	c main():: clause / variable ratio: ( 5787 / 65 ) = 89.03
0.89/0.96	c longest clause has size 7
0.89/0.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.96	c number of free variables = 65
0.89/0.96	c dynamic_preselect_setsize :: off
0.89/0.96	c main():: all systems go!
0.89/0.96	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/17) NodeCount: 168
0.99/1.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/17) NodeCount: 3643
2.69/2.77	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 |****************************************************************| ( 2/17) NodeCount: 25416
13.59/13.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/17) NodeCount: 116493
59.06/59.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/17) NodeCount: 372028
188.11/188.26	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/17) NodeCount: 910107
462.01/462.22	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/17) NodeCount: 1773507
906.05/906.44	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
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-1516057-1238263644/watcher-1516057-1238263644 -o /tmp/evaluation-result-1516057-1238263644/solver-1516057-1238263644 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1516057-1238263644.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 1334
/proc/meminfo: memFree=988224/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=836 CPUtime=0
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 1099026904 856064 89 1992294400 134512640 135197378 4294956240 18446744073709551615 134848331 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 209 89 58 167 0 40 0

[startup+0.0882529 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 1334
/proc/meminfo: memFree=988224/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=1876 CPUtime=0.08
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 821 0 0 0 8 0 0 0 18 0 1 0 1099026904 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1876

[startup+0.101254 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 1334
/proc/meminfo: memFree=988224/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=1876 CPUtime=0.09
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 821 0 0 0 9 0 0 0 18 0 1 0 1099026904 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.301294 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 1334
/proc/meminfo: memFree=988224/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=1876 CPUtime=0.29
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 1099026904 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.701373 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 1334
/proc/meminfo: memFree=988224/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=1876 CPUtime=0.69
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 821 0 0 0 69 0 0 0 23 0 1 0 1099026904 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50153 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 1335
/proc/meminfo: memFree=986872/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2304 CPUtime=1.49
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1050 0 0 0 149 0 0 0 25 0 1 0 1099026904 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134525008 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2304

[startup+3.10185 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 1335
/proc/meminfo: memFree=986744/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2304 CPUtime=3.09
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1050 0 0 0 309 0 0 0 25 0 1 0 1099026904 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134649029 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2304

[startup+6.30148 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 1335
/proc/meminfo: memFree=986680/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2304 CPUtime=6.29
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1050 0 0 0 629 0 0 0 25 0 1 0 1099026904 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.95 2/65 1335
/proc/meminfo: memFree=986624/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2304 CPUtime=12.69
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1050 0 0 0 1269 0 0 0 25 0 1 0 1099026904 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.95 2/65 1335
/proc/meminfo: memFree=986624/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2304 CPUtime=25.48
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1050 0 0 0 2548 0 0 0 25 0 1 0 1099026904 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2304

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.95 2/65 1335
/proc/meminfo: memFree=986560/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2552 CPUtime=51.07
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1052 0 0 0 5107 0 0 0 25 0 1 0 1099026904 2613248 416 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 638 416 93 167 0 469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2552

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/65 1335
/proc/meminfo: memFree=986496/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2552 CPUtime=102.25
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1069 0 0 0 10225 0 0 0 25 0 1 0 1099026904 2613248 433 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 638 433 93 167 0 469 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2552

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=986368/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=2552 CPUtime=162.22
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1091 0 0 0 16222 0 0 0 25 0 1 0 1099026904 2613248 455 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 638 455 93 167 0 469 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985920/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3008 CPUtime=222.2
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1190 0 0 0 22220 0 0 0 25 0 1 0 1099026904 3080192 554 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 752 554 93 167 0 583 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3008

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985792/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3236 CPUtime=282.18
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1215 0 0 0 28218 0 0 0 25 0 1 0 1099026904 3313664 579 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 809 579 93 167 0 640 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3236

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985664/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3236 CPUtime=342.16
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1237 0 0 0 34216 0 0 0 25 0 1 0 1099026904 3313664 601 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 809 601 93 167 0 640 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3236

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985536/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3236 CPUtime=402.13
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1261 0 0 0 40213 0 0 0 25 0 1 0 1099026904 3313664 625 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 809 625 93 167 0 640 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 3236

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985600/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3576 CPUtime=462.11
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1284 0 0 0 46211 0 0 0 25 0 1 0 1099026904 3661824 648 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 894 648 93 167 0 725 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 3576

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985536/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3576 CPUtime=522.09
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1309 0 0 0 52209 0 0 0 25 0 1 0 1099026904 3661824 673 1992294400 134512640 135197378 4294956240 18446744073709551615 134592690 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 894 673 93 167 0 725 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 3576

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985408/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=3576 CPUtime=582.06
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1334 0 0 0 58206 0 0 0 25 0 1 0 1099026904 3661824 698 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 894 698 93 167 0 725 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 3576

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985216/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4088 CPUtime=642.04
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1361 0 0 0 64204 0 0 0 25 0 1 0 1099026904 4186112 725 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1022 725 93 167 0 853 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 4088

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985088/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4088 CPUtime=702.01
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1385 0 0 0 70201 0 0 0 25 0 1 0 1099026904 4186112 749 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1022 749 93 167 0 853 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 4088

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=985024/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4088 CPUtime=762
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1408 0 0 0 76200 0 0 0 25 0 1 0 1099026904 4186112 772 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1022 772 93 167 0 853 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 4088

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984960/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4088 CPUtime=821.98
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1432 0 0 0 82197 1 0 0 25 0 1 0 1099026904 4186112 796 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1022 796 93 167 0 853 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 4088

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984832/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4088 CPUtime=881.95
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1460 0 0 0 88194 1 0 0 25 0 1 0 1099026904 4186112 824 1992294400 134512640 135197378 4294956240 18446744073709551615 134539183 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1022 824 93 167 0 853 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 4088

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984768/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=941.93
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1485 0 0 0 94192 1 0 0 25 0 1 0 1099026904 4968448 849 1992294400 134512640 135197378 4294956240 18446744073709551615 134526561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 849 93 167 0 1044 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 4852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984640/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=1001.91
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1510 0 0 0 100190 1 0 0 25 0 1 0 1099026904 4968448 874 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 874 93 167 0 1044 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 4852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984512/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=1061.88
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1536 0 0 0 106187 1 0 0 25 0 1 0 1099026904 4968448 900 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 900 93 167 0 1044 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 4852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984320/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=1121.86
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1564 0 0 0 112185 1 0 0 25 0 1 0 1099026904 4968448 928 1992294400 134512640 135197378 4294956240 18446744073709551615 134611963 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 928 93 167 0 1044 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 4852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984256/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=1181.84
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1594 0 0 0 118183 1 0 0 25 0 1 0 1099026904 4968448 958 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 958 93 167 0 1044 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 4852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984192/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=1200.03
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1603 0 0 0 120002 1 0 0 25 0 1 0 1099026904 4968448 967 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 967 93 167 0 1044 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4852

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 1335
/proc/meminfo: memFree=984192/2055920 swapFree=4176244/4192956
[pid=1334] ppid=1332 vsize=4852 CPUtime=1200.03
/proc/1334/stat : 1334 (march_hi) R 1332 1334 921 0 -1 4194304 1603 0 0 0 120002 1 0 0 25 0 1 0 1099026904 4968448 967 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/1334/statm: 1213 967 93 167 0 1044 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1200.03
CPU system time (s): 0.013997
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 4852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1603
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= 1620

runsolver used 0.897863 second user time and 2.44363 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 19:07:24
IDJOB=1516057
IDBENCH=70481
IDSOLVER=521
FILE ID=node53/1516057-1238263644
PBS_JOBID= 9060823
Free space on /tmp= 66040 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1610649331-094.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516057-1238263644/watcher-1516057-1238263644 -o /tmp/evaluation-result-1516057-1238263644/solver-1516057-1238263644 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1516057-1238263644.cnf

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

MD5SUM BENCH= 559244527104bd6e88d823e1ca1028fc
RANDOM SEED=955444789

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        988640 kB
Buffers:         82692 kB
Cached:         900980 kB
SwapCached:      10692 kB
Active:         188056 kB
Inactive:       807832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        988640 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            57364 kB
Committed_AS:  2454160 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-28 19:27:26