Trace number 3420750

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 2011-03-02SAT 40.7308 40.7308

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
MD5SUMea8a8c80a9c6e1328d7a171765d2b8ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.069988
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.29/0.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.33	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.33	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.33	c main()::
0.29/0.33	c initFormula():: searching for DIMACS p-line....
0.29/0.33	c full lookahead due to high density!
0.29/0.33	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.33	c parseCNF():: parsing....
0.29/0.33	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.33	c runParser():: parsing was successful, warming up engines...
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.33	c using k-SAT heuristics (size based diff)
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.29/0.33	c resolvent_look() :: found 1 resolvents
0.29/0.33	c main():: clause / variable ratio: ( 5341 / 60 ) = 89.02
0.29/0.33	c longest clause has size 7
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c number of free variables = 60
0.29/0.33	c dynamic_preselect_setsize :: off
0.29/0.33	c main():: all systems go!
0.29/0.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/16) NodeCount: 117
0.29/0.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/16) NodeCount: 1840
0.70/0.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/16) NodeCount: 12795
3.00/3.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/16) NodeCount: 53015
11.70/11.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/16) NodeCount: 163728
35.80/35.80	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
40.70/40.73	c |1100000001100010.0100$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
40.70/40.73	
c |***************
40.70/40.73	c
40.70/40.73	c main():: nodeCount: 186043
40.70/40.73	c main():: dead ends in main: 42
40.70/40.73	c main():: lookAheadCount: 8493349
40.70/40.73	c main():: unitResolveCount: 347931
40.70/40.73	c main():: time=40.720001
40.70/40.73	c main():: necessary_assignments: 620
40.70/40.73	c main():: bin_sat: 0, bin_unsat 0
40.70/40.73	c main():: doublelook: #: 607968, succes #: 490857
40.70/40.73	c main():: doublelook: overall 7.313 of all possible doublelooks executed
40.70/40.73	c main():: doublelook: succesrate: 80.737, average DL_trigger: 16.599
40.70/40.73	c main():: SOLUTION VERIFIED :-)
40.70/40.73	s SATISFIABLE
40.70/40.73	v 1 2 3 -4 -5 -6 -7 8 -9 -10 11 -12 13 -14 -15 -16 -17 -18 19 -20 -21 -22 -23 24 -25 26 -27 -28 29 -30 31 32 -33 -34 35 -36 37 38 39 40 41 42 -43 44 45 46 -47 -48 -49 -50 -51 -52 -53 54 55 -56 -57 58 59 60 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3420750-1307655062/watcher-3420750-1307655062 -o /tmp/evaluation-result-3420750-1307655062/solver-3420750-1307655062 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420750-1307655062.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.76 2.95 2.98 2/177 10236
/proc/meminfo: memFree=32148316/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=6724 CPUtime=0 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4194304 267 0 0 0 0 0 0 0 24 0 1 0 877104956 6885376 212 33554432000 4194304 4300876 140736053558896 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1681 212 113 27 0 130 0

[startup+0.105114 s]
/proc/loadavg: 2.76 2.95 2.98 2/177 10236
/proc/meminfo: memFree=32148316/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7344 CPUtime=0.1 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 869 0 0 0 10 0 0 0 25 0 1 0 877104956 7520256 370 33554432000 4194304 4300876 140736053558896 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7344

[startup+0.200099 s]
/proc/loadavg: 2.76 2.95 2.98 2/177 10236
/proc/meminfo: memFree=32148316/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7344 CPUtime=0.19 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 869 0 0 0 19 0 0 0 25 0 1 0 877104956 7520256 370 33554432000 4194304 4300876 140736053558896 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7344

[startup+0.300081 s]
/proc/loadavg: 2.76 2.95 2.98 2/177 10236
/proc/meminfo: memFree=32148316/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7344 CPUtime=0.29 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 869 0 0 0 29 0 0 0 25 0 1 0 877104956 7520256 370 33554432000 4194304 4300876 140736053558896 18446744073709551615 4256619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701014 s]
/proc/loadavg: 2.76 2.95 2.98 2/177 10236
/proc/meminfo: memFree=32148316/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7828 CPUtime=0.7 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1135 0 0 0 70 0 0 0 25 0 1 0 877104956 8015872 477 33554432000 4194304 4300876 140736053558896 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7828

[startup+1.50088 s]
/proc/loadavg: 2.76 2.95 2.98 3/178 10237
/proc/meminfo: memFree=32147016/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7828 CPUtime=1.5 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1135 0 0 0 150 0 0 0 25 0 1 0 877104956 8015872 477 33554432000 4194304 4300876 140736053558896 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7828

[startup+3.10063 s]
/proc/loadavg: 2.76 2.95 2.98 3/178 10237
/proc/meminfo: memFree=32146760/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7828 CPUtime=3.1 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1135 0 0 0 310 0 0 0 25 0 1 0 877104956 8015872 477 33554432000 4194304 4300876 140736053558896 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7828

[startup+6.30007 s]
/proc/loadavg: 2.70 2.93 2.98 3/178 10237
/proc/meminfo: memFree=32146464/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7828 CPUtime=6.3 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1135 0 0 0 630 0 0 0 25 0 1 0 877104956 8015872 477 33554432000 4194304 4300876 140736053558896 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7828

[startup+12.701 s]
/proc/loadavg: 2.64 2.92 2.97 3/178 10237
/proc/meminfo: memFree=32145500/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=7828 CPUtime=12.7 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1135 0 0 0 1270 0 0 0 25 0 1 0 877104956 8015872 477 33554432000 4194304 4300876 140736053558896 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7828

[startup+25.5008 s]
/proc/loadavg: 2.50 2.87 2.96 3/178 10238
/proc/meminfo: memFree=32144516/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=25.5 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1154 0 0 0 2550 0 0 0 25 0 1 0 877104956 8278016 496 33554432000 4194304 4300876 140736053558896 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 496 170 27 0 470 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8084

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

[startup+25.6008 s]
/proc/loadavg: 2.50 2.87 2.96 3/178 10238
/proc/meminfo: memFree=32144516/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=25.6 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1154 0 0 0 2560 0 0 0 25 0 1 0 877104956 8278016 496 33554432000 4194304 4300876 140736053558896 18446744073709551615 4264905 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 496 170 27 0 470 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 8084

[startup+32.0057 s]
/proc/loadavg: 2.46 2.86 2.95 3/178 10238
/proc/meminfo: memFree=32144248/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=32 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1164 0 0 0 3200 0 0 0 25 0 1 0 877104956 8278016 506 33554432000 4194304 4300876 140736053558896 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 506 170 27 0 470 0
Current children cumulated CPU time (s) 32
Current children cumulated vsize (KiB) 8084

[startup+35.2002 s]
/proc/loadavg: 2.42 2.84 2.95 3/178 10238
/proc/meminfo: memFree=32143984/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=35.2 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1168 0 0 0 3520 0 0 0 25 0 1 0 877104956 8278016 510 33554432000 4194304 4300876 140736053558896 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 510 170 27 0 470 0
Current children cumulated CPU time (s) 35.2
Current children cumulated vsize (KiB) 8084

[startup+38.4007 s]
/proc/loadavg: 2.42 2.84 2.95 3/178 10238
/proc/meminfo: memFree=32143844/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=38.4 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1172 0 0 0 3840 0 0 0 25 0 1 0 877104956 8278016 514 33554432000 4194304 4300876 140736053558896 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 514 170 27 0 470 0
Current children cumulated CPU time (s) 38.4
Current children cumulated vsize (KiB) 8084

[startup+40.0004 s]
/proc/loadavg: 2.39 2.83 2.94 3/178 10314
/proc/meminfo: memFree=32145416/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=40 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1175 0 0 0 4000 0 0 0 25 0 1 0 877104956 8278016 517 33554432000 4194304 4300876 140736053558896 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 517 170 27 0 470 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (KiB) 8084

[startup+40.4003 s]
/proc/loadavg: 2.39 2.83 2.94 3/178 10314
/proc/meminfo: memFree=32145416/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=40.4 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1175 0 0 0 4040 0 0 0 25 0 1 0 877104956 8278016 517 33554432000 4194304 4300876 140736053558896 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 517 170 27 0 470 0
Current children cumulated CPU time (s) 40.4
Current children cumulated vsize (KiB) 8084

[startup+40.6003 s]
/proc/loadavg: 2.39 2.83 2.94 3/178 10314
/proc/meminfo: memFree=32145416/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=40.6 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1175 0 0 0 4060 0 0 0 25 0 1 0 877104956 8278016 517 33554432000 4194304 4300876 140736053558896 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 517 170 27 0 470 0
Current children cumulated CPU time (s) 40.6
Current children cumulated vsize (KiB) 8084

[startup+40.7003 s]
/proc/loadavg: 2.39 2.83 2.94 3/178 10314
/proc/meminfo: memFree=32145044/32950928 swapFree=67050640/67111528
[pid=10236] ppid=10234 vsize=8084 CPUtime=40.7 cores=1,3,5,7
/proc/10236/stat : 10236 (march_rw) R 10234 10236 9477 0 -1 4202496 1175 0 0 0 4070 0 0 0 25 0 1 0 877104956 8278016 517 33554432000 4194304 4300876 140736053558896 18446744073709551615 4264525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10236/statm: 2021 517 170 27 0 470 0
Current children cumulated CPU time (s) 40.7
Current children cumulated vsize (KiB) 8084

Child status: 10
Real time (s): 40.7308
CPU time (s): 40.7308
CPU user time (s): 40.7298
CPU system time (s): 0.000999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 8084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.7298
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1177
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= 3
involuntary context switches= 38

runsolver used 0.055991 second user time and 0.137979 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 23:31:03
IDJOB=3420750
IDBENCH=83002
IDSOLVER=1913
FILE ID=node126/3420750-1307655062
RUNJOBID= node126-1307655062-10209
PBS_JOBID= 13549406
Free space on /tmp= 74148 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420750-1307655062/watcher-3420750-1307655062 -o /tmp/evaluation-result-3420750-1307655062/solver-3420750-1307655062 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420750-1307655062.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ea8a8c80a9c6e1328d7a171765d2b8ef
RANDOM SEED=906569703

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32149348 kB
Buffers:        202816 kB
Cached:         382244 kB
SwapCached:      14856 kB
Active:         317824 kB
Inactive:       287368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32149348 kB
SwapTotal:    67111528 kB
SwapFree:     67050640 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:       17572 kB
Mapped:           8880 kB
Slab:           131308 kB
PageTables:       4396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186580 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= 74148 MiB
End job on node126 at 2011-06-09 23:31:43