Trace number 3206251

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
SAT09 reference solver: march_hi hi? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
MD5SUM598e5ac0f35fb3d353f44669087059bc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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 800 variables and 3408 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, 51 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 793 free variables and 3357 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.458
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 177 duplicate clauses
0.00/0.01	c resolvent_look() :: found 82 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 800 variables and 3439 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 800 variabels and 3439 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 3439 / 800 ) = 4.30
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 = 793
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: 171
0.02/0.06	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: 1653
0.29/0.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 25258
5.10/5.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 280740
62.99/63.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 2305607
564.11/564.14	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 |***********************************************

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3206251-1302955644/watcher-3206251-1302955644 -o /tmp/evaluation-result-3206251-1302955644/solver-3206251-1302955644 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206251-1302955644.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.76 2.92 2.98 4/175 13711
/proc/meminfo: memFree=17037804/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=1320 CPUtime=0 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 210 0 0 0 0 0 0 0 20 0 1 0 407161454 1351680 164 33554432000 134512640 135197378 4288472576 18446744073709551615 134695040 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 330 164 67 168 0 161 0

[startup+0.0293549 s]
/proc/loadavg: 2.76 2.92 2.98 4/175 13711
/proc/meminfo: memFree=17037804/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=2332 CPUtime=0.02 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 442 0 0 0 2 0 0 0 20 0 1 0 407161454 2387968 396 33554432000 134512640 135197378 4288472576 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 583 396 91 168 0 414 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2332

[startup+0.10034 s]
/proc/loadavg: 2.76 2.92 2.98 4/175 13711
/proc/meminfo: memFree=17037804/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=2464 CPUtime=0.09 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 481 0 0 0 9 0 0 0 20 0 1 0 407161454 2523136 435 33554432000 134512640 135197378 4288472576 18446744073709551615 134542257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 616 435 91 168 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.300303 s]
/proc/loadavg: 2.76 2.92 2.98 4/175 13711
/proc/meminfo: memFree=17037804/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=2600 CPUtime=0.29 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 501 0 0 0 29 0 0 0 21 0 1 0 407161454 2662400 455 33554432000 134512640 135197378 4288472576 18446744073709551615 134552984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 650 455 91 168 0 481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.700235 s]
/proc/loadavg: 2.76 2.92 2.98 4/175 13711
/proc/meminfo: memFree=17037804/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=2752 CPUtime=0.69 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 546 0 0 0 69 0 0 0 22 0 1 0 407161454 2818048 500 33554432000 134512640 135197378 4288472576 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 688 500 91 168 0 519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2752

[startup+1.50108 s]
/proc/loadavg: 2.76 2.92 2.98 5/190 13726
/proc/meminfo: memFree=17032028/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=2956 CPUtime=1.5 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 593 0 0 0 150 0 0 0 25 0 1 0 407161454 3026944 547 33554432000 134512640 135197378 4288472576 18446744073709551615 134618928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 739 547 91 168 0 570 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2956

[startup+3.10076 s]
/proc/loadavg: 2.76 2.92 2.98 5/190 13726
/proc/meminfo: memFree=17030596/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=3340 CPUtime=3.1 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 642 0 0 0 310 0 0 0 25 0 1 0 407161454 3420160 596 33554432000 134512640 135197378 4288472576 18446744073709551615 134552743 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 835 596 91 168 0 666 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3340

[startup+6.30115 s]
/proc/loadavg: 2.86 2.94 2.99 5/190 13726
/proc/meminfo: memFree=17028116/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=4084 CPUtime=6.3 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 765 0 0 0 630 0 0 0 25 0 1 0 407161454 4182016 719 33554432000 134512640 135197378 4288472576 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 1021 719 91 168 0 852 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4084

[startup+12.7009 s]
/proc/loadavg: 2.95 2.96 2.99 5/190 13726
/proc/meminfo: memFree=17024452/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=4768 CPUtime=12.7 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 973 0 0 0 1270 0 0 0 25 0 1 0 407161454 4882432 927 33554432000 134512640 135197378 4288472576 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 1192 927 91 168 0 1023 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4768

[startup+25.5005 s]
/proc/loadavg: 3.18 3.01 3.01 5/190 13726
/proc/meminfo: memFree=17017748/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=7036 CPUtime=25.49 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 1386 0 0 0 2549 0 0 0 25 0 1 0 407161454 7204864 1340 33554432000 134512640 135197378 4288472576 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 1759 1340 91 168 0 1590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7036

[startup+51.1006 s]
/proc/loadavg: 3.46 3.08 3.03 5/190 13727
/proc/meminfo: memFree=17004172/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=12048 CPUtime=51.09 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 2190 0 0 0 5109 0 0 0 25 0 1 0 407161454 12337152 2144 33554432000 134512640 135197378 4288472576 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 3012 2144 91 168 0 2843 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12048

[startup+102.307 s]
/proc/loadavg: 3.76 3.22 3.08 5/190 13782
/proc/meminfo: memFree=16977416/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=17460 CPUtime=102.31 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 3785 0 0 0 10230 1 0 0 25 0 1 0 407161454 17879040 3739 33554432000 134512640 135197378 4288472576 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 4365 3739 91 168 0 4196 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17460

[startup+162.3 s]
/proc/loadavg: 4.05 3.39 3.15 5/190 13784
/proc/meminfo: memFree=16940552/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=26080 CPUtime=162.29 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 5610 0 0 0 16228 1 0 0 25 0 1 0 407161454 26705920 5564 33554432000 134512640 135197378 4288472576 18446744073709551615 134542196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 6520 5564 91 168 0 6351 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26080

[startup+222.301 s]
/proc/loadavg: 4.02 3.50 3.20 5/190 13840
/proc/meminfo: memFree=16923332/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=34812 CPUtime=222.3 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 7445 0 0 0 22228 2 0 0 25 0 1 0 407161454 35647488 7399 33554432000 134512640 135197378 4288472576 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 8703 7399 91 168 0 8534 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34812

[startup+282.3 s]
/proc/loadavg: 4.00 3.59 3.25 5/190 13868
/proc/meminfo: memFree=16893336/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=53640 CPUtime=282.3 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 9251 0 0 0 28228 2 0 0 25 0 1 0 407161454 54927360 9205 33554432000 134512640 135197378 4288472576 18446744073709551615 134593920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 13410 9205 91 168 0 13241 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53640

[startup+342.301 s]
/proc/loadavg: 4.00 3.66 3.29 5/190 13870
/proc/meminfo: memFree=16863176/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=53640 CPUtime=342.3 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 11039 0 0 0 34228 2 0 0 25 0 1 0 407161454 54927360 10993 33554432000 134512640 135197378 4288472576 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 13410 10993 91 168 0 13241 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53640

[startup+402.3 s]
/proc/loadavg: 4.00 3.72 3.33 5/190 13898
/proc/meminfo: memFree=16836832/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=73284 CPUtime=402.31 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 12802 0 0 0 40228 3 0 0 25 0 1 0 407161454 75042816 12756 33554432000 134512640 135197378 4288472576 18446744073709551615 134542123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 18321 12756 91 168 0 18152 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 73284

[startup+462.301 s]
/proc/loadavg: 4.00 3.77 3.37 5/190 13900
/proc/meminfo: memFree=16799820/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=73284 CPUtime=462.31 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 14551 0 0 0 46228 3 0 0 25 0 1 0 407161454 75042816 14505 33554432000 134512640 135197378 4288472576 18446744073709551615 134542350 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 18321 14505 91 168 0 18152 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 73284

[startup+522.3 s]
/proc/loadavg: 4.00 3.81 3.41 5/190 13901
/proc/meminfo: memFree=16763700/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=84488 CPUtime=522.31 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 16247 0 0 0 52227 4 0 0 25 0 1 0 407161454 86515712 16201 33554432000 134512640 135197378 4288472576 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 21122 16201 91 168 0 20953 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 84488

[startup+582.301 s]
/proc/loadavg: 4.00 3.84 3.44 5/190 13903
/proc/meminfo: memFree=16726472/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=84488 CPUtime=582.31 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 17941 0 0 0 58227 4 0 0 25 0 1 0 407161454 86515712 17895 33554432000 134512640 135197378 4288472576 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 21122 17895 91 168 0 20953 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 84488

[startup+642.3 s]
/proc/loadavg: 4.00 3.87 3.47 5/190 13905
/proc/meminfo: memFree=16690124/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=113956 CPUtime=642.32 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 19750 0 0 0 64227 5 0 0 25 0 1 0 407161454 116690944 19704 33554432000 134512640 135197378 4288472576 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 28489 19704 91 168 0 28320 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 113956

[startup+702.301 s]
/proc/loadavg: 4.00 3.89 3.50 5/190 13906
/proc/meminfo: memFree=16654632/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=114088 CPUtime=702.32 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 21572 0 0 0 70226 6 0 0 25 0 1 0 407161454 116826112 21526 33554432000 134512640 135197378 4288472576 18446744073709551615 134541944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 28522 21526 91 168 0 28353 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 114088

[startup+762.306 s]
/proc/loadavg: 4.00 3.91 3.53 5/190 13908
/proc/meminfo: memFree=16618152/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=114088 CPUtime=762.33 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 23372 0 0 0 76226 7 0 0 25 0 1 0 407161454 116826112 23326 33554432000 134512640 135197378 4288472576 18446744073709551615 134572716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 28522 23326 91 168 0 28353 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 114088

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 13909
/proc/meminfo: memFree=16582544/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=114088 CPUtime=822.32 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 25148 0 0 0 82225 7 0 0 25 0 1 0 407161454 116826112 25102 33554432000 134512640 135197378 4288472576 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 28522 25102 91 168 0 28353 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 114088

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.58 5/190 13911
/proc/meminfo: memFree=16548908/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=114088 CPUtime=882.33 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 26895 0 0 0 88225 8 0 0 25 0 1 0 407161454 116826112 26849 33554432000 134512640 135197378 4288472576 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 28522 26849 91 168 0 28353 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 114088

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.60 5/190 13913
/proc/meminfo: memFree=16514148/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=158288 CPUtime=942.32 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 28602 0 0 0 94224 8 0 0 25 0 1 0 407161454 162086912 28556 33554432000 134512640 135197378 4288472576 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 39572 28556 91 168 0 39403 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 158288

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.63 5/190 13914
/proc/meminfo: memFree=16479160/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=180688 CPUtime=1002.33 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 30285 0 0 0 100224 9 0 0 25 0 1 0 407161454 185024512 30239 33554432000 134512640 135197378 4288472576 18446744073709551615 134525400 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 45172 30239 91 168 0 45003 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 180688

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 13916
/proc/meminfo: memFree=16445028/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=180688 CPUtime=1062.33 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 32091 0 0 0 106224 9 0 0 25 0 1 0 407161454 185024512 32045 33554432000 134512640 135197378 4288472576 18446744073709551615 134542069 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 45172 32045 91 168 0 45003 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 180688

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.67 5/190 13918
/proc/meminfo: memFree=16411412/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=180688 CPUtime=1122.34 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 33872 0 0 0 112223 11 0 0 25 0 1 0 407161454 185024512 33826 33554432000 134512640 135197378 4288472576 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 45172 33826 91 168 0 45003 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 180688

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 13919
/proc/meminfo: memFree=16378292/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=180688 CPUtime=1182.33 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 35623 0 0 0 118222 11 0 0 25 0 1 0 407161454 185024512 35577 33554432000 134512640 135197378 4288472576 18446744073709551615 134542053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 45172 35577 91 168 0 45003 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 180688

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.71 5/190 13921
/proc/meminfo: memFree=16344300/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=180688 CPUtime=1242.34 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 37370 0 0 0 124222 12 0 0 25 0 1 0 407161454 185024512 37324 33554432000 134512640 135197378 4288472576 18446744073709551615 134542069 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 45172 37324 91 168 0 45003 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 180688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.72 5/190 13922
/proc/meminfo: memFree=16311924/32950928 swapFree=67102716/67111528
[pid=13711] ppid=13708 vsize=180688 CPUtime=1300.05 cores=0,2
/proc/13711/stat : 13711 (march_hi) R 13708 13711 13665 0 -1 4202496 39001 0 0 0 129993 12 0 0 25 0 1 0 407161454 185024512 38955 33554432000 134512640 135197378 4288472576 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13711/statm: 45172 38955 91 168 0 45003 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 180688

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.93
CPU system time (s): 0.132979
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 180688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39001
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= 5
involuntary context switches= 3012

runsolver used 2.11868 second user time and 4.16437 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-16 14:07:24
IDJOB=3206251
IDBENCH=83021
IDSOLVER=1623
FILE ID=node148/3206251-1302955644
RUNJOBID= node148-1302955644-13683
PBS_JOBID= 13018013
Free space on /tmp= 71772 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206251-1302955644/watcher-3206251-1302955644 -o /tmp/evaluation-result-3206251-1302955644/solver-3206251-1302955644 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206251-1302955644.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 598e5ac0f35fb3d353f44669087059bc
RANDOM SEED=1838006170

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17039316 kB
Buffers:        627820 kB
Cached:       14892212 kB
SwapCached:       4908 kB
Active:        7276656 kB
Inactive:      8302672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17039316 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:       56628 kB
Mapped:          14356 kB
Slab:           268420 kB
PageTables:       5724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186608 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71768 MiB
End job on node148 at 2011-04-16 14:29:06