Trace number 3259061

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 2011-03-02? (TO) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g7.cnf
MD5SUMbd9e06c08721e6eb7b4cb4a265dbdd48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.14637
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.04/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.04/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.04/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.04/0.08	c main()::
0.04/0.08	c initFormula():: searching for DIMACS p-line....
0.04/0.08	c full lookahead due to high density!
0.04/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
0.04/0.08	c parseCNF():: parsing....
0.04/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.04/0.08	c runParser():: parsing was successful, warming up engines...
0.04/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.08	c preprocessing fase I completed:: there are now 760 free variables and 43649 clauses.
0.04/0.08	c using k-SAT heuristics (size based diff)
0.04/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.08	c main():: clause / variable ratio: ( 43649 / 760 ) = 57.43
0.04/0.08	c longest clause has size 19
0.04/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.08	c number of free variables = 760
0.04/0.08	c dynamic_preselect_setsize :: off
0.04/0.08	c main():: all systems go!
0.04/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 233
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 |****************************************************************| ( 1/999) NodeCount: 4336
1.49/1.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 70222
16.49/16.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 609704
124.30/124.34	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 2880645
543.41/543.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
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-3259061-1303505718/watcher-3259061-1303505718 -o /tmp/evaluation-result-3259061-1303505718/solver-3259061-1303505718 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3259061-1303505718.cnf 

running on 2 cores: 4,6

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: 1.00 2.04 2.69 4/189 8837
/proc/meminfo: memFree=16905880/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=7372 CPUtime=0 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4194304 411 0 0 0 0 0 0 0 22 0 1 0 462172222 7548928 355 33554432000 4194304 4300876 140734534789616 18446744073709551615 244446945024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 1843 355 113 27 0 292 0

[startup+0.04746 s]
/proc/loadavg: 1.00 2.04 2.69 4/189 8837
/proc/meminfo: memFree=16905880/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=10704 CPUtime=0.04 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 2420 0 0 0 4 0 0 0 22 0 1 0 462172222 10960896 748 33554432000 4194304 4300876 140734534789616 18446744073709551615 4242447 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 2676 748 143 27 0 1125 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10704

[startup+0.100455 s]
/proc/loadavg: 1.00 2.04 2.69 4/189 8837
/proc/meminfo: memFree=16905880/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=13196 CPUtime=0.09 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 3708 0 0 0 9 0 0 0 22 0 1 0 462172222 13512704 1052 33554432000 4194304 4300876 140734534789616 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 3299 1052 168 27 0 1748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13196

[startup+0.300414 s]
/proc/loadavg: 1.00 2.04 2.69 4/189 8837
/proc/meminfo: memFree=16905880/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=13196 CPUtime=0.29 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 3718 0 0 0 29 0 0 0 23 0 1 0 462172222 13512704 1062 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 3299 1062 169 27 0 1748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13196

[startup+0.700344 s]
/proc/loadavg: 1.00 2.04 2.69 4/189 8837
/proc/meminfo: memFree=16905880/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=13468 CPUtime=0.69 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 3803 0 0 0 69 0 0 0 25 0 1 0 462172222 13791232 1147 33554432000 4194304 4300876 140734534789616 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 3367 1147 170 27 0 1816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13468

[startup+1.50017 s]
/proc/loadavg: 1.00 2.04 2.69 5/190 8838
/proc/meminfo: memFree=16884556/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=14024 CPUtime=1.49 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 3903 0 0 0 149 0 0 0 25 0 1 0 462172222 14360576 1247 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 3506 1247 170 27 0 1955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14024

[startup+3.1009 s]
/proc/loadavg: 1.24 2.08 2.70 5/190 8838
/proc/meminfo: memFree=16882076/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=14840 CPUtime=3.09 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 4090 0 0 0 309 0 0 0 25 0 1 0 462172222 15196160 1434 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 3710 1434 170 27 0 2159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14840

[startup+6.3003 s]
/proc/loadavg: 1.24 2.08 2.70 5/190 8838
/proc/meminfo: memFree=16878468/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=15524 CPUtime=6.29 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 4260 0 0 0 629 0 0 0 25 0 1 0 462172222 15896576 1604 33554432000 4194304 4300876 140734534789616 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 3881 1604 171 27 0 2330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15524

[startup+12.7011 s]
/proc/loadavg: 1.46 2.11 2.70 5/190 8838
/proc/meminfo: memFree=16873660/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=17076 CPUtime=12.69 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 4566 0 0 0 1269 0 0 0 25 0 1 0 462172222 17485824 1910 33554432000 4194304 4300876 140734534789616 18446744073709551615 4234280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 4269 1910 171 27 0 2718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17076

[startup+25.5007 s]
/proc/loadavg: 2.02 2.20 2.73 5/190 8838
/proc/meminfo: memFree=16865612/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=21088 CPUtime=25.49 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 5275 0 0 0 2549 0 0 0 25 0 1 0 462172222 21594112 2619 33554432000 4194304 4300876 140734534789616 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 5272 2619 171 27 0 3721 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21088

[startup+51.101 s]
/proc/loadavg: 2.69 2.34 2.76 5/190 8839
/proc/meminfo: memFree=16847316/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=28192 CPUtime=51.1 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 6654 0 0 0 5109 1 0 0 25 0 1 0 462172222 28868608 3998 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 7048 3998 171 27 0 5497 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28192

[startup+102.307 s]
/proc/loadavg: 3.48 2.62 2.83 5/190 8840
/proc/meminfo: memFree=16811840/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=37660 CPUtime=102.3 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 9489 0 0 0 10229 1 0 0 25 0 1 0 462172222 38563840 6833 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 9415 6833 171 27 0 7864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37660

[startup+162.3 s]
/proc/loadavg: 3.79 2.85 2.89 5/190 8842
/proc/meminfo: memFree=16767556/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=63388 CPUtime=162.29 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 13791 0 0 0 16227 2 0 0 25 0 1 0 462172222 64909312 11135 33554432000 4194304 4300876 140734534789616 18446744073709551615 4225177 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 15847 11135 171 27 0 14296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 63388

[startup+222.3 s]
/proc/loadavg: 3.96 3.09 2.97 5/190 8844
/proc/meminfo: memFree=16722520/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=85740 CPUtime=222.3 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 18065 0 0 0 22227 3 0 0 25 0 1 0 462172222 87797760 15409 33554432000 4194304 4300876 140734534789616 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 21435 15409 171 27 0 19884 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85740

[startup+282.301 s]
/proc/loadavg: 3.98 3.24 3.02 5/190 8845
/proc/meminfo: memFree=16674384/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=98836 CPUtime=282.3 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 22599 0 0 0 28226 4 0 0 25 0 1 0 462172222 101208064 19943 33554432000 4194304 4300876 140734534789616 18446744073709551615 4227968 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 24709 19943 171 27 0 23158 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98836

[startup+342.301 s]
/proc/loadavg: 4.07 3.40 3.09 5/190 8847
/proc/meminfo: memFree=16623900/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=163184 CPUtime=342.3 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 27009 0 0 0 34226 4 0 0 25 0 1 0 462172222 167100416 24353 33554432000 4194304 4300876 140734534789616 18446744073709551615 4288879 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 40796 24353 171 27 0 39245 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163184

[startup+402.301 s]
/proc/loadavg: 4.10 3.52 3.15 5/190 8857
/proc/meminfo: memFree=16575108/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=163184 CPUtime=402.3 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 31461 0 0 0 40225 5 0 0 25 0 1 0 462172222 167100416 28805 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 40796 28805 171 27 0 39245 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163184

[startup+462.301 s]
/proc/loadavg: 4.03 3.60 3.20 5/190 8859
/proc/meminfo: memFree=16525356/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=163184 CPUtime=462.31 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 35723 0 0 0 46225 6 0 0 25 0 1 0 462172222 167100416 33067 33554432000 4194304 4300876 140734534789616 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 40796 33067 171 27 0 39245 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 163184

[startup+522.301 s]
/proc/loadavg: 4.09 3.69 3.25 5/190 8864
/proc/meminfo: memFree=16474216/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=192652 CPUtime=522.31 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 40576 0 0 0 52224 7 0 0 25 0 1 0 462172222 197275648 37920 33554432000 4194304 4300876 140734534789616 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 48163 37920 171 27 0 46612 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 192652

[startup+582.3 s]
/proc/loadavg: 4.03 3.74 3.29 5/190 8865
/proc/meminfo: memFree=16420424/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=282060 CPUtime=582.31 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 45810 0 0 0 58223 8 0 0 25 0 1 0 462172222 288829440 43154 33554432000 4194304 4300876 140734534789616 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 70515 43154 171 27 0 68964 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 282060

[startup+642.3 s]
/proc/loadavg: 4.07 3.80 3.34 5/190 8867
/proc/meminfo: memFree=16363744/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=282060 CPUtime=642.31 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 50973 0 0 0 64222 9 0 0 25 0 1 0 462172222 288829440 48317 33554432000 4194304 4300876 140734534789616 18446744073709551615 4197319 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 70515 48317 171 27 0 68964 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 282060

[startup+702.301 s]
/proc/loadavg: 4.03 3.83 3.38 5/190 8868
/proc/meminfo: memFree=16307044/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=282060 CPUtime=702.31 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 56182 0 0 0 70221 10 0 0 25 0 1 0 462172222 288829440 53526 33554432000 4194304 4300876 140734534789616 18446744073709551615 4214448 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 70515 53526 171 27 0 68964 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 282060

[startup+762.306 s]
/proc/loadavg: 4.01 3.86 3.42 5/190 8870
/proc/meminfo: memFree=16249240/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=326260 CPUtime=762.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 61626 0 0 0 76221 11 0 0 25 0 1 0 462172222 334090240 58970 33554432000 4194304 4300876 140734534789616 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 81565 58970 171 27 0 80014 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 326260

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.45 5/190 8872
/proc/meminfo: memFree=16193044/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=326260 CPUtime=822.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 67086 0 0 0 82219 13 0 0 25 0 1 0 462172222 334090240 64430 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 81565 64430 171 27 0 80014 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 326260

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.48 5/190 8873
/proc/meminfo: memFree=16134736/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=326260 CPUtime=882.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 72569 0 0 0 88217 15 0 0 25 0 1 0 462172222 334090240 69913 33554432000 4194304 4300876 140734534789616 18446744073709551615 4264240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 81565 69913 171 27 0 80014 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 326260

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.51 5/190 8875
/proc/meminfo: memFree=16078160/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=326260 CPUtime=942.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 77968 0 0 0 94216 16 0 0 25 0 1 0 462172222 334090240 75312 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 81565 75312 171 27 0 80014 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 326260

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.55 5/190 8876
/proc/meminfo: memFree=16019724/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=505076 CPUtime=1002.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 83408 0 0 0 100215 17 0 0 25 0 1 0 462172222 517197824 80752 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 126269 80752 171 27 0 124718 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 505076

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.57 5/190 8878
/proc/meminfo: memFree=15963036/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=571376 CPUtime=1062.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 88741 0 0 0 106215 17 0 0 25 0 1 0 462172222 585089024 86085 33554432000 4194304 4300876 140734534789616 18446744073709551615 4264240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 142844 86085 171 27 0 141293 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 571376

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.59 5/190 8880
/proc/meminfo: memFree=15905596/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=571376 CPUtime=1122.32 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 94332 0 0 0 112214 18 0 0 25 0 1 0 462172222 585089024 91676 33554432000 4194304 4300876 140734534789616 18446744073709551615 4274258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 142844 91676 171 27 0 141293 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 571376

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.61 5/190 8881
/proc/meminfo: memFree=15848784/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=571376 CPUtime=1182.33 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 99659 0 0 0 118213 20 0 0 25 0 1 0 462172222 585089024 97003 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 142844 97003 171 27 0 141293 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 571376

[startup+1242.3 s]
/proc/loadavg: 4.08 3.98 3.64 5/190 8883
/proc/meminfo: memFree=15790476/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=571376 CPUtime=1242.33 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 104885 0 0 0 124212 21 0 0 25 0 1 0 462172222 585089024 102229 33554432000 4194304 4300876 140734534789616 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 142844 102229 171 27 0 141293 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 571376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.46 3.83 3.61 3/184 8903
/proc/meminfo: memFree=16350760/32951124 swapFree=67111528/67111528
[pid=8837] ppid=8835 vsize=571376 CPUtime=1300.04 cores=4,6
/proc/8837/stat : 8837 (march_rw) R 8835 8837 8448 0 -1 4202496 110082 0 0 0 129982 22 0 0 25 0 1 0 462172222 585089024 107426 33554432000 4194304 4300876 140734534789616 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8837/statm: 142844 107426 171 27 0 141293 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 571376

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.82
CPU system time (s): 0.245962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 571376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110082
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= 2079

runsolver used 2.02869 second user time and 3.89741 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-22 22:55:18
IDJOB=3259061
IDBENCH=71487
IDSOLVER=1561
FILE ID=node105/3259061-1303505718
RUNJOBID= node105-1303505718-8796
PBS_JOBID= 13134228
Free space on /tmp= 71556 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259061-1303505718/watcher-3259061-1303505718 -o /tmp/evaluation-result-3259061-1303505718/solver-3259061-1303505718 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3259061-1303505718.cnf

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

MD5SUM BENCH= bd9e06c08721e6eb7b4cb4a265dbdd48
RANDOM SEED=1540550010

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16906416 kB
Buffers:       1834936 kB
Cached:       13574908 kB
SwapCached:          0 kB
Active:        7813936 kB
Inactive:      7672644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16906416 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5520 kB
Writeback:           0 kB
AnonPages:       76576 kB
Mapped:          15272 kB
Slab:           494044 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265168 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= 71560 MiB
End job on node105 at 2011-04-22 23:17:00