Trace number 1728860

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) 1200.09 1200.42

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
Bench CategoryCRAFTED (crafted 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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1400 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 400 free variables and 1400 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.012
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 400 variables and 1400 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 400 variabels and 1400 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1400 / 400 ) = 3.50
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 400
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 178
0.06/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 861
0.10/0.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 8167
1.69/1.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 63867
14.99/15.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 372618
97.86/97.91	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 1669636
481.15/481.38	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728860-1240742132/watcher-1728860-1240742132 -o /tmp/evaluation-result-1728860-1240742132/solver-1728860-1240742132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1728860-1240742132.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: 1.00 1.00 1.00 3/64 10781
/proc/meminfo: memFree=1675600/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=972 CPUtime=0
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 102241250 995328 130 1992294400 134512640 135197378 4294956224 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 243 130 79 167 0 74 0

[startup+0.063894 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10781
/proc/meminfo: memFree=1675600/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=1524 CPUtime=0.06
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 261 0 0 0 6 0 0 0 20 0 1 0 102241250 1560576 244 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 381 244 92 167 0 212 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1524

[startup+0.102898 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10781
/proc/meminfo: memFree=1675600/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=1524 CPUtime=0.1
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 270 0 0 0 10 0 0 0 20 0 1 0 102241250 1560576 253 1992294400 134512640 135197378 4294956224 18446744073709551615 134541222 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 381 253 92 167 0 212 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1524

[startup+0.302921 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10781
/proc/meminfo: memFree=1675600/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=1656 CPUtime=0.3
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 285 0 0 0 30 0 0 0 23 0 1 0 102241250 1695744 268 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 414 268 92 167 0 245 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1656

[startup+0.701968 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10781
/proc/meminfo: memFree=1675600/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=1656 CPUtime=0.7
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 298 0 0 0 70 0 0 0 25 0 1 0 102241250 1695744 281 1992294400 134512640 135197378 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 414 281 92 167 0 245 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1656

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1674696/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=1860 CPUtime=1.49
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 342 0 0 0 149 0 0 0 25 0 1 0 102241250 1904640 325 1992294400 134512640 135197378 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 465 325 92 167 0 296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1860

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1674440/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=2112 CPUtime=3.09
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 386 0 0 0 309 0 0 0 25 0 1 0 102241250 2162688 369 1992294400 134512640 135197378 4294956224 18446744073709551615 134597237 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 528 369 92 167 0 359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2112

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1673928/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=2876 CPUtime=6.29
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 494 0 0 0 629 0 0 0 25 0 1 0 102241250 2945024 477 1992294400 134512640 135197378 4294956224 18446744073709551615 134542114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 719 477 92 167 0 550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2876

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1673096/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=3388 CPUtime=12.69
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 674 0 0 0 1269 0 0 0 25 0 1 0 102241250 3469312 657 1992294400 134512640 135197378 4294956224 18446744073709551615 134525333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 847 657 92 167 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3388

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1671496/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=5928 CPUtime=25.48
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 1072 0 0 0 2548 0 0 0 25 0 1 0 102241250 6070272 1043 1992294400 134512640 135197378 4294956224 18446744073709551615 134611813 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 1482 1043 92 167 0 1313 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5928

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1668744/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=8368 CPUtime=51.07
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 1767 0 0 0 5107 0 0 0 25 0 1 0 102241250 8568832 1738 1992294400 134512640 135197378 4294956224 18446744073709551615 134548603 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 2092 1738 92 167 0 1923 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1663496/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=16260 CPUtime=102.26
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 3059 0 0 0 10225 1 0 0 25 0 1 0 102241250 16650240 3030 1992294400 134512640 135197378 4294956224 18446744073709551615 134552373 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 4065 3030 92 167 0 3896 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16260

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10782
/proc/meminfo: memFree=1657224/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=22080 CPUtime=162.23
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 4605 0 0 0 16222 1 0 0 25 0 1 0 102241250 22609920 4576 1992294400 134512640 135197378 4294956224 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 5520 4576 92 167 0 5351 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1650888/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=33664 CPUtime=222.22
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 6127 0 0 0 22220 2 0 0 25 0 1 0 102241250 34471936 6098 1992294400 134512640 135197378 4294956224 18446744073709551615 134541955 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 8416 6098 92 167 0 8247 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1644936/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=33796 CPUtime=282.21
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 7611 0 0 0 28218 3 0 0 25 0 1 0 102241250 34607104 7582 1992294400 134512640 135197378 4294956224 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 8449 7582 92 167 0 8280 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33796

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1638984/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=52592 CPUtime=342.19
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 9102 0 0 0 34215 4 0 0 25 0 1 0 102241250 53854208 9073 1992294400 134512640 135197378 4294956224 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 13148 9073 92 167 0 12979 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52592

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1633352/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=52592 CPUtime=402.18
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 10519 0 0 0 40213 5 0 0 25 0 1 0 102241250 53854208 10490 1992294400 134512640 135197378 4294956224 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 13148 10490 92 167 0 12979 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 52592

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1627784/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=52592 CPUtime=462.16
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 11901 0 0 0 46210 6 0 0 25 0 1 0 102241250 53854208 11872 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 13148 11872 92 167 0 12979 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 52592

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1621896/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=72236 CPUtime=522.14
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 13356 0 0 0 52207 7 0 0 25 0 1 0 102241250 73969664 13327 1992294400 134512640 135197378 4294956224 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 18059 13327 92 167 0 17890 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 72236

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1615880/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=72236 CPUtime=582.12
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 14834 0 0 0 58204 8 0 0 25 0 1 0 102241250 73969664 14805 1992294400 134512640 135197378 4294956224 18446744073709551615 134590492 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 18059 14805 92 167 0 17890 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 72236

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1609864/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=72236 CPUtime=642.11
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 16306 0 0 0 64201 10 0 0 25 0 1 0 102241250 73969664 16277 1992294400 134512640 135197378 4294956224 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 18059 16277 92 167 0 17890 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 72236

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1604040/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=83644 CPUtime=702.09
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 17745 0 0 0 70199 10 0 0 25 0 1 0 102241250 85651456 17716 1992294400 134512640 135197378 4294956224 18446744073709551615 134592897 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 20911 17716 92 167 0 20742 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 83644

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1598152/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=113112 CPUtime=762.08
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 19146 0 0 0 76197 11 0 0 25 0 1 0 102241250 115826688 19117 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 28278 19117 92 167 0 28109 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 113112

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1592648/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=113112 CPUtime=822.06
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 20544 0 0 0 82194 12 0 0 25 0 1 0 102241250 115826688 20515 1992294400 134512640 135197378 4294956224 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 28278 20515 92 167 0 28109 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 113112

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1586696/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=113112 CPUtime=882.04
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 21990 0 0 0 88192 12 0 0 25 0 1 0 102241250 115826688 21961 1992294400 134512640 135197378 4294956224 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 28278 21961 92 167 0 28109 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 113112

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1580936/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=113112 CPUtime=942.03
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 23434 0 0 0 94189 14 0 0 25 0 1 0 102241250 115826688 23405 1992294400 134512640 135197378 4294956224 18446744073709551615 134542433 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 28278 23405 92 167 0 28109 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 113112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1575240/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=113112 CPUtime=1002.01
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 24852 0 0 0 100186 15 0 0 25 0 1 0 102241250 115826688 24823 1992294400 134512640 135197378 4294956224 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 28278 24823 92 167 0 28109 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 113112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1569864/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=113112 CPUtime=1061.99
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 26188 0 0 0 106184 15 0 0 25 0 1 0 102241250 115826688 26159 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 28278 26159 92 167 0 28109 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 113112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1563912/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=157312 CPUtime=1121.98
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 27664 0 0 0 112181 17 0 0 25 0 1 0 102241250 161087488 27635 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 39328 27635 92 167 0 39159 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 157312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1558344/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=157444 CPUtime=1181.97
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 29076 0 0 0 118179 18 0 0 25 0 1 0 102241250 161222656 29047 1992294400 134512640 135197378 4294956224 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 39361 29047 92 167 0 39192 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 157444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10784
/proc/meminfo: memFree=1556552/2055920 swapFree=4191900/4192956
[pid=10781] ppid=10779 vsize=157444 CPUtime=1200.06
/proc/10781/stat : 10781 (march_hi) R 10779 10781 10398 0 -1 4194304 29491 0 0 0 119988 18 0 0 25 0 1 0 102241250 161222656 29462 1992294400 134512640 135197378 4294956224 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 39361 29462 92 167 0 39192 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 157444

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.200969
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 157444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29491
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= 2081

runsolver used 1.07284 second user time and 2.25966 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 12:35:32
IDJOB=1728860
IDBENCH=24687
IDSOLVER=521
FILE ID=node53/1728860-1240742132
PBS_JOBID= 9186963
Free space on /tmp= 66476 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728860-1240742132/watcher-1728860-1240742132 -o /tmp/evaluation-result-1728860-1240742132/solver-1728860-1240742132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1728860-1240742132.cnf

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

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=1256157281

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		: 3000.245
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		: 3000.245
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:       1676080 kB
Buffers:         29896 kB
Cached:         276332 kB
SwapCached:        384 kB
Active:         103584 kB
Inactive:       216032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676080 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            46288 kB
Committed_AS:   306544 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= 66476 MiB
End job on node53 at 2009-04-26 12:55:35