Trace number 3152643

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_rw 2011-03-02UNSAT 9.2106 9.21169

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
MD5SUM7fa3ae3894a5c333ebdaa99700e2c639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.2106
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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 350 variables and 1491 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, 4 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 349 free variables and 1487 clauses.
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 162 duplicate clauses
0.00/0.01	c resolvent_look() :: found 66 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 1553 / 350 ) = 4.44
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 = 349
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 |****************************************************************| ( 0/14) NodeCount: 188
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/14) NodeCount: 1070
0.09/0.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/14) NodeCount: 4333
0.70/0.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/14) NodeCount: 11784
2.10/2.14	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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/14) NodeCount: 22528
4.10/4.17	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 |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/14) NodeCount: 33066
6.30/6.35	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/14) NodeCount: 40207
7.99/8.01	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 7/14) NodeCount: 43482
8.80/8.88	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| ( 8/14) NodeCount: 44442
9.09/9.15	c |----------------------------------------------------------------|
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |**********
c |***********
c |************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |****************************************************************| ( 9/14) NodeCount: 44629
9.19/9.20	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 |****************************************************************| (10/14) NodeCount: 44642
9.19/9.21	c |----------------------------------------------------------------|
c |
9.19/9.21	c
9.19/9.21	c main():: nodeCount: 44642
9.19/9.21	c main():: dead ends in main: 1067
9.19/9.21	c main():: lookAheadCount: 3140024
9.19/9.21	c main():: unitResolveCount: 501721
9.19/9.21	c main():: time=9.200000
9.19/9.21	c main():: necessary_assignments: 9446
9.19/9.21	c main():: bin_sat: 0, bin_unsat 0
9.19/9.21	c main():: doublelook: #: 178059, succes #: 128590
9.19/9.21	c main():: doublelook: overall 5.863 of all possible doublelooks executed
9.19/9.21	c main():: doublelook: succesrate: 72.218, average DL_trigger: 45.484
9.19/9.21	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152643-1301710296/watcher-3152643-1301710296 -o /tmp/evaluation-result-3152643-1301710296/solver-3152643-1301710296 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152643-1301710296.cnf 

running on 2 cores: 5,7

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: 3.46 3.94 4.82 3/184 7949
/proc/meminfo: memFree=21878092/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=6720 CPUtime=0 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 278 0 0 0 0 0 0 0 22 0 1 0 282630563 6881280 220 33554432000 4194304 4300876 140734873247168 18446744073709551615 270612807435 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1680 220 136 27 0 129 0

[startup+0.062141 s]
/proc/loadavg: 3.46 3.94 4.82 3/184 7949
/proc/meminfo: memFree=21878092/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7260 CPUtime=0.06 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 392 0 0 0 6 0 0 0 18 0 1 0 282630563 7434240 334 33554432000 4194304 4300876 140734873247168 18446744073709551615 4228840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1815 334 168 27 0 264 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7260

[startup+0.100137 s]
/proc/loadavg: 3.46 3.94 4.82 3/184 7949
/proc/meminfo: memFree=21878092/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7260 CPUtime=0.09 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 396 0 0 0 9 0 0 0 18 0 1 0 282630563 7434240 338 33554432000 4194304 4300876 140734873247168 18446744073709551615 4217608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1815 338 168 27 0 264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7260

[startup+0.3001 s]
/proc/loadavg: 3.46 3.94 4.82 3/184 7949
/proc/meminfo: memFree=21878092/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7260 CPUtime=0.29 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 406 0 0 0 29 0 0 0 18 0 1 0 282630563 7434240 348 33554432000 4194304 4300876 140734873247168 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1815 348 168 27 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7260

[startup+0.701027 s]
/proc/loadavg: 3.46 3.94 4.82 3/184 7949
/proc/meminfo: memFree=21878092/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7260 CPUtime=0.7 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 412 0 0 0 70 0 0 0 18 0 1 0 282630563 7434240 354 33554432000 4194304 4300876 140734873247168 18446744073709551615 4200293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1815 354 168 27 0 264 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7260

[startup+1.50089 s]
/proc/loadavg: 3.46 3.94 4.82 5/190 7958
/proc/meminfo: memFree=21874176/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7396 CPUtime=1.5 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 424 0 0 0 150 0 0 0 19 0 1 0 282630563 7573504 366 33554432000 4194304 4300876 140734873247168 18446744073709551615 4217391 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1849 366 168 27 0 298 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7396

[startup+3.10061 s]
/proc/loadavg: 3.46 3.94 4.82 5/190 7958
/proc/meminfo: memFree=21872812/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7396 CPUtime=3.1 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 445 0 0 0 310 0 0 0 25 0 1 0 282630563 7573504 387 33554432000 4194304 4300876 140734873247168 18446744073709551615 270616569100 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1849 387 168 27 0 298 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7396

[startup+6.30104 s]
/proc/loadavg: 3.50 3.94 4.82 5/190 7958
/proc/meminfo: memFree=21871940/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7700 CPUtime=6.3 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 499 0 0 0 630 0 0 0 25 0 1 0 282630563 7884800 441 33554432000 4194304 4300876 140734873247168 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1925 441 169 27 0 374 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7700

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

[startup+7.90075 s]
/proc/loadavg: 3.50 3.94 4.82 5/190 7958
/proc/meminfo: memFree=21871236/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7700 CPUtime=7.89 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 520 0 0 0 789 0 0 0 25 0 1 0 282630563 7884800 462 33554432000 4194304 4300876 140734873247168 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1925 462 169 27 0 374 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 7700

[startup+8.70061 s]
/proc/loadavg: 3.54 3.94 4.81 5/190 7958
/proc/meminfo: memFree=21871108/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7852 CPUtime=8.7 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 531 0 0 0 870 0 0 0 25 0 1 0 282630563 8040448 473 33554432000 4194304 4300876 140734873247168 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1963 473 169 27 0 412 0
Current children cumulated CPU time (s) 8.7
Current children cumulated vsize (KiB) 7852

[startup+9.10054 s]
/proc/loadavg: 3.54 3.94 4.81 5/190 7958
/proc/meminfo: memFree=21871108/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7852 CPUtime=9.09 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 537 0 0 0 909 0 0 0 25 0 1 0 282630563 8040448 479 33554432000 4194304 4300876 140734873247168 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1963 479 169 27 0 412 0
Current children cumulated CPU time (s) 9.09
Current children cumulated vsize (KiB) 7852

[startup+9.20049 s]
/proc/loadavg: 3.54 3.94 4.81 5/190 7958
/proc/meminfo: memFree=21871108/32951124 swapFree=67111528/67111528
[pid=7949] ppid=7947 vsize=7852 CPUtime=9.19 cores=5,7
/proc/7949/stat : 7949 (march_rw) R 7947 7949 5480 0 -1 4202496 539 0 0 0 919 0 0 0 18 0 1 0 282630563 8040448 481 33554432000 4194304 4300876 140734873247168 18446744073709551615 4263729 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7949/statm: 1963 481 169 27 0 412 0
Current children cumulated CPU time (s) 9.19
Current children cumulated vsize (KiB) 7852

Child status: 20
Real time (s): 9.21169
CPU time (s): 9.2106
CPU user time (s): 9.2086
CPU system time (s): 0.001999
CPU usage (%): 99.9882
Max. virtual memory (cumulated for all children) (KiB): 7852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.2086
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 540
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= 6
involuntary context switches= 12

runsolver used 0.020996 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-02 04:11:36
IDJOB=3152643
IDBENCH=82923
IDSOLVER=1561
FILE ID=node108/3152643-1301710296
RUNJOBID= node108-1301710296-7918
PBS_JOBID= 12840861
Free space on /tmp= 71344 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152643-1301710296/watcher-3152643-1301710296 -o /tmp/evaluation-result-3152643-1301710296/solver-3152643-1301710296 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152643-1301710296.cnf

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

MD5SUM BENCH= 7fa3ae3894a5c333ebdaa99700e2c639
RANDOM SEED=1927412762

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21878256 kB
Buffers:        335700 kB
Cached:       10402468 kB
SwapCached:          0 kB
Active:        7285620 kB
Inactive:      3518428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21878256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:       65620 kB
Mapped:          15396 kB
Slab:           207044 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231784 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= 71344 MiB
End job on node108 at 2011-04-02 04:11:46