Trace number 1733662

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) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark192.997
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data 

1.79/1.83	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.83	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.79/1.83	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.79/1.83	c main()::
1.79/1.83	c initFormula():: searching for DIMACS p-line....
1.79/1.83	c full lookahead due to high density!
1.79/1.83	c initFormula():: the DIMACS p-line indicates a CNF of 289 variables and 33900 clauses.
1.79/1.83	c parseCNF():: parsing....
1.79/1.83	c parseCNF():: the CNF contains 65 unary clauses.
1.79/1.83	c runParser():: parsing was successful, warming up engines...
1.79/1.83	c find_and_remove_tautogolies():: found and removed 1 tautologies
1.79/1.83	c simplify_formula():: removed 32 tautological, 18683 satisfied and 492 duplicate clauses
1.79/1.83	c preprocessing fase I completed:: there are now 181 free variables and 14693 clauses.
1.79/1.83	c stat :: sign balance is biased by 117.213
1.79/1.83	c using k-SAT heuristics (size based diff)
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 77572 duplicate clauses
1.79/1.83	c resolvent_look() :: found 84926 resolvents
1.79/1.83	c main():: clause / variable ratio: ( 99619 / 289 ) = 344.70
1.79/1.83	c longest clause has size 10
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.83	c number of free variables = 181
1.79/1.83	c dynamic_preselect_setsize :: off
1.79/1.83	c main():: all systems go!
1.79/1.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 366
2.49/2.55	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: 744
4.19/4.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 4015
14.09/14.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 26021
69.37/69.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 143321
339.09/339.23	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
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-1733662-1240791152/watcher-1733662-1240791152 -o /tmp/evaluation-result-1733662-1240791152/solver-1733662-1240791152 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1733662-1240791152.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: 1.94 1.66 1.31 3/64 22297
/proc/meminfo: memFree=1762104/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=1108 CPUtime=0
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 107147808 1134592 122 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 277 122 57 167 0 108 0

[startup+0.0659731 s]
/proc/loadavg: 1.94 1.66 1.31 3/64 22297
/proc/meminfo: memFree=1762104/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=1900 CPUtime=0.05
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 363 0 0 0 5 0 0 0 18 0 1 0 107147808 1945600 348 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 475 348 57 167 0 306 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1900

[startup+0.101968 s]
/proc/loadavg: 1.94 1.66 1.31 3/64 22297
/proc/meminfo: memFree=1762104/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=3296 CPUtime=0.09
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 688 0 0 0 9 0 0 0 18 0 1 0 107147808 3375104 456 1992294400 134512640 135197378 4294956224 18446744073709551615 134693777 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 824 456 64 167 0 655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3296

[startup+0.301991 s]
/proc/loadavg: 1.94 1.66 1.31 3/64 22297
/proc/meminfo: memFree=1762104/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=4324 CPUtime=0.29
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 1085 0 0 0 29 0 0 0 19 0 1 0 107147808 4427776 725 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 1081 725 82 167 0 912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.70104 s]
/proc/loadavg: 1.94 1.66 1.31 3/64 22297
/proc/meminfo: memFree=1762104/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=6412 CPUtime=0.69
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 1482 0 0 0 69 0 0 0 23 0 1 0 107147808 6565888 1122 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 1603 1122 82 167 0 1434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6412

[startup+1.50114 s]
/proc/loadavg: 1.94 1.66 1.31 2/65 22298
/proc/meminfo: memFree=1757040/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=10596 CPUtime=1.49
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 3270 0 0 0 148 1 0 0 25 0 1 0 107147808 10850304 2267 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 2649 2267 82 167 0 2480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10596

[startup+3.10133 s]
/proc/loadavg: 1.94 1.66 1.31 2/65 22298
/proc/meminfo: memFree=1747376/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=20404 CPUtime=3.09
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 5562 0 0 0 307 2 0 0 25 0 1 0 107147808 20893696 3921 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5101 3921 92 167 0 4932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20404

[startup+6.30171 s]
/proc/loadavg: 1.86 1.64 1.31 2/65 22298
/proc/meminfo: memFree=1746480/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=20404 CPUtime=6.29
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 5581 0 0 0 627 2 0 0 25 0 1 0 107147808 20893696 3940 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5101 3940 92 167 0 4932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20404

[startup+12.7015 s]
/proc/loadavg: 1.79 1.63 1.31 2/65 22298
/proc/meminfo: memFree=1746424/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=20404 CPUtime=12.69
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 5581 0 0 0 1267 2 0 0 25 0 1 0 107147808 20893696 3940 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5101 3940 92 167 0 4932 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20404

[startup+25.502 s]
/proc/loadavg: 1.62 1.60 1.30 2/65 22298
/proc/meminfo: memFree=1746552/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=20404 CPUtime=25.49
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 5582 0 0 0 2547 2 0 0 25 0 1 0 107147808 20893696 3941 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5101 3941 92 167 0 4932 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20404

[startup+51.1011 s]
/proc/loadavg: 1.40 1.55 1.29 2/65 22298
/proc/meminfo: memFree=1746168/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=20860 CPUtime=51.07
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 5695 0 0 0 5105 2 0 0 25 0 1 0 107147808 21360640 4054 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5215 4054 92 167 0 5046 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20860

[startup+102.305 s]
/proc/loadavg: 1.17 1.46 1.27 2/65 22298
/proc/meminfo: memFree=1745592/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=21428 CPUtime=102.27
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 5821 0 0 0 10224 3 0 0 25 0 1 0 107147808 21942272 4180 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5357 4180 92 167 0 5188 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21428

[startup+162.301 s]
/proc/loadavg: 1.06 1.38 1.25 2/65 22298
/proc/meminfo: memFree=1744632/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=23108 CPUtime=162.24
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 6053 0 0 0 16221 3 0 0 25 0 1 0 107147808 23662592 4412 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5777 4412 92 167 0 5608 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23108

[startup+222.302 s]
/proc/loadavg: 1.02 1.31 1.24 2/65 22298
/proc/meminfo: memFree=1743928/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=23108 CPUtime=222.22
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 6231 0 0 0 22219 3 0 0 25 0 1 0 107147808 23662592 4590 1992294400 134512640 135197378 4294956224 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 5777 4590 92 167 0 5608 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23108

[startup+282.302 s]
/proc/loadavg: 1.01 1.25 1.22 2/65 22298
/proc/meminfo: memFree=1743160/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=24664 CPUtime=282.2
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 6414 0 0 0 28217 3 0 0 25 0 1 0 107147808 25255936 4773 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 6166 4773 92 167 0 5997 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24664

[startup+342.301 s]
/proc/loadavg: 1.00 1.20 1.20 2/65 22298
/proc/meminfo: memFree=1742392/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=24664 CPUtime=342.19
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 6597 0 0 0 34215 4 0 0 25 0 1 0 107147808 25255936 4956 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 6166 4956 92 167 0 5997 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24664

[startup+402.301 s]
/proc/loadavg: 1.00 1.16 1.18 2/65 22298
/proc/meminfo: memFree=1741560/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=26388 CPUtime=402.17
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 6790 0 0 0 40213 4 0 0 25 0 1 0 107147808 27021312 5149 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 6597 5149 92 167 0 6428 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26388

[startup+462.302 s]
/proc/loadavg: 1.00 1.13 1.17 2/65 22298
/proc/meminfo: memFree=1740792/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=27196 CPUtime=462.15
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 6969 0 0 0 46211 4 0 0 25 0 1 0 107147808 27848704 5328 1992294400 134512640 135197378 4294956224 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 6799 5328 92 167 0 6630 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27196

[startup+522.302 s]
/proc/loadavg: 1.00 1.10 1.16 2/65 22298
/proc/meminfo: memFree=1739960/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=29784 CPUtime=522.14
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 7163 0 0 0 52209 5 0 0 25 0 1 0 107147808 30498816 5522 1992294400 134512640 135197378 4294956224 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 7446 5522 92 167 0 7277 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29784

[startup+582.301 s]
/proc/loadavg: 1.00 1.08 1.15 2/65 22298
/proc/meminfo: memFree=1739128/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=29784 CPUtime=582.12
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 7381 0 0 0 58207 5 0 0 25 0 1 0 107147808 30498816 5740 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 7446 5740 92 167 0 7277 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29784

[startup+642.301 s]
/proc/loadavg: 1.00 1.06 1.14 2/65 22298
/proc/meminfo: memFree=1738296/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=29784 CPUtime=642.1
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 7579 0 0 0 64205 5 0 0 25 0 1 0 107147808 30498816 5938 1992294400 134512640 135197378 4294956224 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 7446 5938 92 167 0 7277 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 29784

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.12 2/65 22298
/proc/meminfo: memFree=1737464/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=29784 CPUtime=702.08
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 7763 0 0 0 70203 5 0 0 25 0 1 0 107147808 30498816 6122 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 7446 6122 92 167 0 7277 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 29784

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.11 2/65 22298
/proc/meminfo: memFree=1736568/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=33664 CPUtime=762.07
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 7974 0 0 0 76201 6 0 0 25 0 1 0 107147808 34471936 6333 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 8416 6333 92 167 0 8247 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 33664

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.10 2/65 22298
/proc/meminfo: memFree=1735864/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=33664 CPUtime=822.05
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 8160 0 0 0 82199 6 0 0 25 0 1 0 107147808 34471936 6519 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 8416 6519 92 167 0 8247 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 33664

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 22298
/proc/meminfo: memFree=1735096/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=35280 CPUtime=882.02
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 8337 0 0 0 88196 6 0 0 25 0 1 0 107147808 36126720 6696 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 8820 6696 92 167 0 8651 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 35280

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 22298
/proc/meminfo: memFree=1734392/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=35280 CPUtime=942
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 8525 0 0 0 94194 6 0 0 25 0 1 0 107147808 36126720 6884 1992294400 134512640 135197378 4294956224 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 8820 6884 92 167 0 8651 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 35280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 22298
/proc/meminfo: memFree=1733624/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=35280 CPUtime=1001.99
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 8716 0 0 0 100192 7 0 0 25 0 1 0 107147808 36126720 7075 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 8820 7075 92 167 0 8651 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 35280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22298
/proc/meminfo: memFree=1732792/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=35280 CPUtime=1061.97
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 8912 0 0 0 106190 7 0 0 25 0 1 0 107147808 36126720 7271 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 8820 7271 92 167 0 8651 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 35280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 22298
/proc/meminfo: memFree=1731960/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=41100 CPUtime=1121.96
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 9104 0 0 0 112188 8 0 0 25 0 1 0 107147808 42086400 7463 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 10275 7463 92 167 0 10106 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 41100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22298
/proc/meminfo: memFree=1731064/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=41100 CPUtime=1181.94
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 9313 0 0 0 118186 8 0 0 25 0 1 0 107147808 42086400 7672 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 10275 7672 92 167 0 10106 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 41100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22298
/proc/meminfo: memFree=1730872/2055920 swapFree=4192812/4192956
[pid=22297] ppid=22295 vsize=41100 CPUtime=1200.03
/proc/22297/stat : 22297 (march_hi) R 22295 22297 21888 0 -1 4194304 9364 0 0 0 119995 8 0 0 25 0 1 0 107147808 42086400 7723 1992294400 134512640 135197378 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/22297/statm: 10275 7723 92 167 0 10106 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 41100

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.091986
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 41100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9364
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= 3112

runsolver used 0.972852 second user time and 2.35464 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-27 02:12:32
IDJOB=1733662
IDBENCH=71145
IDSOLVER=521
FILE ID=node33/1733662-1240791152
PBS_JOBID= 9187299
Free space on /tmp= 66424 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733662-1240791152/watcher-1733662-1240791152 -o /tmp/evaluation-result-1733662-1240791152/solver-1733662-1240791152 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1733662-1240791152.cnf

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

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=1767763562

node33.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		: 3000.212
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		: 3000.212
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:       1763224 kB
Buffers:         38044 kB
Cached:         165276 kB
SwapCached:          0 kB
Active:          27892 kB
Inactive:       189328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            61428 kB
Committed_AS:   376812 kB
PageTables:       1388 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= 66424 MiB
End job on node33 at 2009-04-27 02:32:34