Trace number 1516873

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 520 variables and 2210 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 5 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 519 free variables and 2205 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.535
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 142 duplicate clauses
0.00/0.02	c resolvent_look() :: found 71 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 520 variables and 2276 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 520 variabels and 2276 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2276 / 520 ) = 4.38
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 519
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 130
0.05/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 737
0.20/0.26	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 |****************************************************************| ( 2/999) NodeCount: 6440
2.20/2.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 41991
16.39/16.47	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 194986
86.16/86.21	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 665273
326.11/326.25	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/999) NodeCount: 1723387
923.46/923.76	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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-1516873-1238276607/watcher-1516873-1238276607 -o /tmp/evaluation-result-1516873-1238276607/solver-1516873-1238276607 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1516873-1238276607.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: 0.99 0.98 0.99 3/64 10525
/proc/meminfo: memFree=792128/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=984 CPUtime=0
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 1100326066 1007616 130 1992294400 134512640 135197378 4294956240 18446744073709551615 134565259 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 246 130 65 167 0 77 0

[startup+0.0578399 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10525
/proc/meminfo: memFree=792128/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=1900 CPUtime=0.05
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 304 0 0 0 5 0 0 0 20 0 1 0 1100326066 1945600 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134570789 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 475 287 91 167 0 306 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1900

[startup+0.101844 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10525
/proc/meminfo: memFree=792128/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=1900 CPUtime=0.1
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 311 0 0 0 10 0 0 0 18 0 1 0 1100326066 1945600 294 1992294400 134512640 135197378 4294956240 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 475 294 91 167 0 306 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301865 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10525
/proc/meminfo: memFree=792128/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=1900 CPUtime=0.3
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 327 0 0 0 30 0 0 0 19 0 1 0 1100326066 1945600 310 1992294400 134512640 135197378 4294956240 18446744073709551615 134542072 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 475 310 91 167 0 306 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1900

[startup+0.701904 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10525
/proc/meminfo: memFree=792128/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=2032 CPUtime=0.7
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 342 0 0 0 70 0 0 0 23 0 1 0 1100326066 2080768 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 508 325 91 167 0 339 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2032

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=791160/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=2168 CPUtime=1.49
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 1100326066 2220032 377 1992294400 134512640 135197378 4294956240 18446744073709551615 134552435 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 542 377 91 167 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2168

[startup+3.10115 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=790840/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=2336 CPUtime=3.09
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 420 0 0 0 309 0 0 0 25 0 1 0 1100326066 2392064 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134539349 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 584 403 91 167 0 415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2336

[startup+6.30147 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=790584/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=2628 CPUtime=6.29
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 473 0 0 0 629 0 0 0 25 0 1 0 1100326066 2691072 456 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 657 456 91 167 0 488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2628

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=789880/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=3432 CPUtime=12.69
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 623 0 0 0 1269 0 0 0 25 0 1 0 1100326066 3514368 606 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 858 606 91 167 0 689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3432

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=788984/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=4180 CPUtime=25.48
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 840 0 0 0 2548 0 0 0 25 0 1 0 1100326066 4280320 823 1992294400 134512640 135197378 4294956240 18446744073709551615 134556608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 1045 823 91 167 0 876 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4180

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=787320/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=6568 CPUtime=51.08
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 1262 0 0 0 5108 0 0 0 25 0 1 0 1100326066 6725632 1245 1992294400 134512640 135197378 4294956240 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 1642 1245 91 167 0 1473 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6568

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=783992/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=11824 CPUtime=102.26
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 2079 0 0 0 10226 0 0 0 25 0 1 0 1100326066 12107776 2062 1992294400 134512640 135197378 4294956240 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 2956 2062 91 167 0 2787 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11824

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=780216/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=17588 CPUtime=162.25
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 3010 0 0 0 16224 1 0 0 25 0 1 0 1100326066 18010112 2993 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 4397 2993 91 167 0 4228 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17588

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=776504/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=17588 CPUtime=222.23
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 3918 0 0 0 22222 1 0 0 25 0 1 0 1100326066 18010112 3901 1992294400 134512640 135197378 4294956240 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 4397 3901 91 167 0 4228 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17588

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=772984/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=23408 CPUtime=282.22
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 4808 0 0 0 28220 2 0 0 25 0 1 0 1100326066 23969792 4791 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 5852 4791 91 167 0 5683 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23408

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=769464/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=27312 CPUtime=342.21
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 5670 0 0 0 34218 3 0 0 25 0 1 0 1100326066 27967488 5653 1992294400 134512640 135197378 4294956240 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 6828 5653 91 167 0 6659 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 27312

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=765816/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=36044 CPUtime=402.19
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 6583 0 0 0 40215 4 0 0 25 0 1 0 1100326066 36909056 6566 1992294400 134512640 135197378 4294956240 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 9011 6566 91 167 0 8842 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36044

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=762424/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=36044 CPUtime=462.17
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 7422 0 0 0 46213 4 0 0 25 0 1 0 1100326066 36909056 7405 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 9011 7405 91 167 0 8842 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=758968/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=36044 CPUtime=522.16
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 8295 0 0 0 52211 5 0 0 25 0 1 0 1100326066 36909056 8278 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 9011 8278 91 167 0 8842 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 36044

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=755640/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=56684 CPUtime=582.14
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 9113 0 0 0 58209 5 0 0 25 0 1 0 1100326066 58044416 9096 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 14171 9096 91 167 0 14002 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 56684

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=752248/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=56684 CPUtime=642.13
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 9940 0 0 0 64207 6 0 0 25 0 1 0 1100326066 58044416 9923 1992294400 134512640 135197378 4294956240 18446744073709551615 134541955 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 14171 9923 91 167 0 14002 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 56684

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=748856/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=56684 CPUtime=702.11
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 10790 0 0 0 70204 7 0 0 25 0 1 0 1100326066 58044416 10773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 14171 10773 91 167 0 14002 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 56684

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=745464/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=56684 CPUtime=762.1
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 11625 0 0 0 76202 8 0 0 25 0 1 0 1100326066 58044416 11608 1992294400 134512640 135197378 4294956240 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 14171 11608 91 167 0 14002 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 56684

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=742264/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=56684 CPUtime=822.08
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 12432 0 0 0 82200 8 0 0 25 0 1 0 1100326066 58044416 12415 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 14171 12415 91 167 0 14002 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 56684

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=739064/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=56684 CPUtime=882.07
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 13221 0 0 0 88198 9 0 0 25 0 1 0 1100326066 58044416 13204 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 14171 13204 91 167 0 14002 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 56684

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=735992/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=76328 CPUtime=942.05
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 14010 0 0 0 94195 10 0 0 25 0 1 0 1100326066 78159872 13993 1992294400 134512640 135197378 4294956240 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 19082 13993 91 167 0 18913 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 76328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10526
/proc/meminfo: memFree=732536/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=76328 CPUtime=1002.04
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 14867 0 0 0 100193 11 0 0 25 0 1 0 1100326066 78159872 14850 1992294400 134512640 135197378 4294956240 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 19082 14850 91 167 0 18913 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 76328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10532
/proc/meminfo: memFree=729272/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=76328 CPUtime=1062.01
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 15690 0 0 0 106190 11 0 0 25 0 1 0 1100326066 78159872 15673 1992294400 134512640 135197378 4294956240 18446744073709551615 134525346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 19082 15673 91 167 0 18913 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 76328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10532
/proc/meminfo: memFree=725816/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=91416 CPUtime=1122
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 16528 0 0 0 112188 12 0 0 25 0 1 0 1100326066 93609984 16511 1992294400 134512640 135197378 4294956240 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 22854 16511 91 167 0 22685 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 91416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10532
/proc/meminfo: memFree=722680/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=91416 CPUtime=1181.98
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 17328 0 0 0 118186 12 0 0 25 0 1 0 1100326066 93609984 17311 1992294400 134512640 135197378 4294956240 18446744073709551615 134601922 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 22854 17311 91 167 0 22685 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 91416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10532
/proc/meminfo: memFree=721720/2055920 swapFree=4176444/4192956
[pid=10525] ppid=10523 vsize=91416 CPUtime=1200.09
/proc/10525/stat : 10525 (march_hi) R 10523 10525 10245 0 -1 4194304 17557 0 0 0 119996 13 0 0 25 0 1 0 1100326066 93609984 17540 1992294400 134512640 135197378 4294956240 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 1 0 0
/proc/10525/statm: 22854 17540 91 167 0 22685 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 91416

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): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.144977
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 91416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17557
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= 905

runsolver used 1.16282 second user time and 3.22751 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 22:43:27
IDJOB=1516873
IDBENCH=70549
IDSOLVER=521
FILE ID=node27/1516873-1238276607
PBS_JOBID= 9060861
Free space on /tmp= 65600 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516873-1238276607/watcher-1516873-1238276607 -o /tmp/evaluation-result-1516873-1238276607/solver-1516873-1238276607 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1516873-1238276607.cnf

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=1469433218

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        792608 kB
Buffers:         84596 kB
Cached:        1080628 kB
SwapCached:       9544 kB
Active:         138468 kB
Inactive:      1037888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        792608 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            72868 kB
Committed_AS:  2786476 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 23:03:29