Trace number 3288630

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

Nameapplication/manthey/traffic/
traffic_b_unsat.cnf
MD5SUM3dc443ddf213a09407d2a75925179735
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark113.98
Satisfiable
(Un)Satisfiability was proved
Number of variables26061
Number of clauses742909
Sum of the clauses size2791650
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244599
Number of clauses of size 390788
Number of clauses of size 4607522
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

19.29/19.38	c main():: ***                                   [ march satisfiability solver ]                                   ***
19.29/19.38	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
19.29/19.38	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
19.29/19.38	c main()::
19.29/19.38	c initFormula():: searching for DIMACS p-line....
19.29/19.38	c full lookahead due to high density!
19.29/19.38	c initFormula():: the DIMACS p-line indicates a CNF of 26061 variables and 742909 clauses.
19.29/19.38	c parseCNF():: parsing....
19.29/19.38	c parseCNF():: the CNF contains 0 unary clauses.
19.29/19.38	c runParser():: parsing was successful, warming up engines...
19.29/19.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 63998 duplicate clauses
19.29/19.38	c preprocessing fase I completed:: there are now 26061 free variables and 678911 clauses.
19.29/19.38	c using k-SAT heuristics (size based diff)
19.29/19.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.29/19.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 1120073 duplicate clauses
19.29/19.38	c resolvent_look() :: found 3857938 resolvents
19.29/19.38	c main():: clause / variable ratio: ( 4536849 / 26061 ) = 174.09
19.29/19.38	c longest clause has size 4
19.29/19.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.29/19.38	c number of free variables = 26061
19.29/19.38	c dynamic_preselect_setsize :: off
19.29/19.38	c main():: all systems go!
19.29/19.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 215
40.79/40.80	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: 1548
171.89/171.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 9846
796.51/796.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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-3288630-1303786521/watcher-3288630-1303786521 -o /tmp/evaluation-result-3288630-1303786521/solver-3288630-1303786521 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288630-1303786521.cnf 

running on 2 cores: 1,3

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: 3.21 3.83 3.94 4/189 10462
/proc/meminfo: memFree=14654764/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=17836 CPUtime=0 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4194304 2290 0 0 0 0 0 0 0 21 0 1 0 490252948 18264064 2234 33554432000 4194304 4300876 140735572106672 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 4459 2234 113 27 0 2908 0

[startup+0.0336071 s]
/proc/loadavg: 3.21 3.83 3.94 4/189 10462
/proc/meminfo: memFree=14654764/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=19288 CPUtime=0.02 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4194304 2697 0 0 0 2 0 0 0 21 0 1 0 490252948 19750912 2641 33554432000 4194304 4300876 140735572106672 18446744073709551615 222921776896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 4822 2642 113 27 0 3271 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19288

[startup+0.100598 s]
/proc/loadavg: 3.21 3.83 3.94 4/189 10462
/proc/meminfo: memFree=14654764/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=22060 CPUtime=0.09 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4194304 3479 0 0 0 9 0 0 0 21 0 1 0 490252948 22589440 3423 33554432000 4194304 4300876 140735572106672 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 5515 3423 113 27 0 3964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22060

[startup+0.300562 s]
/proc/loadavg: 3.21 3.83 3.94 4/189 10462
/proc/meminfo: memFree=14654764/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=30244 CPUtime=0.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4194304 5801 0 0 0 28 1 0 0 22 0 1 0 490252948 30969856 5745 33554432000 4194304 4300876 140735572106672 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 7561 5746 113 27 0 6010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30244

[startup+0.70049 s]
/proc/loadavg: 3.21 3.83 3.94 4/189 10462
/proc/meminfo: memFree=14654764/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=81012 CPUtime=0.69 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4194304 14303 0 0 0 66 3 0 0 24 0 1 0 490252948 82956288 10451 33554432000 4194304 4300876 140735572106672 18446744073709551615 4242461 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 20253 10451 127 27 0 18702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81012

[startup+1.50034 s]
/proc/loadavg: 3.21 3.83 3.94 5/190 10463
/proc/meminfo: memFree=14516964/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=95040 CPUtime=1.49 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 45222 0 0 0 142 7 0 0 25 0 1 0 490252948 97320960 15080 33554432000 4194304 4300876 140735572106672 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 23793 15107 143 27 0 22242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95040

[startup+3.10105 s]
/proc/loadavg: 3.27 3.84 3.94 5/190 10463
/proc/meminfo: memFree=14439216/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=124480 CPUtime=3.09 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 80041 0 0 0 297 12 0 0 25 0 1 0 490252948 127467520 22151 33554432000 4194304 4300876 140735572106672 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 31120 22153 144 27 0 29569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124480

[startup+6.30046 s]
/proc/loadavg: 3.27 3.84 3.94 5/190 10463
/proc/meminfo: memFree=14262648/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=223008 CPUtime=6.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 99036 0 0 0 614 15 0 0 25 0 1 0 490252948 228360192 41146 33554432000 4194304 4300876 140735572106672 18446744073709551615 4256852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 55752 41146 144 27 0 54201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 223008

[startup+12.7003 s]
/proc/loadavg: 3.33 3.84 3.94 5/190 10463
/proc/meminfo: memFree=13863544/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=322128 CPUtime=12.69 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 166118 0 0 0 1244 25 0 0 25 0 1 0 490252948 329859072 63575 33554432000 4194304 4300876 140735572106672 18446744073709551615 222921172410 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 80532 63575 144 27 0 78981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 322128

[startup+25.5009 s]
/proc/loadavg: 3.48 3.85 3.94 5/190 10463
/proc/meminfo: memFree=13659620/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=25.49 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 370857 0 0 0 2496 53 0 0 25 0 1 0 490252948 783876096 134137 33554432000 4194304 4300876 140735572106672 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 134137 168 27 0 189825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 765504

[startup+51.1003 s]
/proc/loadavg: 3.65 3.86 3.94 5/190 10464
/proc/meminfo: memFree=13638368/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=51.09 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 373558 0 0 0 5055 54 0 0 25 0 1 0 490252948 783876096 136838 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 136838 170 27 0 189825 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 765504

[startup+102.307 s]
/proc/loadavg: 4.00 3.91 3.95 5/190 10465
/proc/meminfo: memFree=13630544/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=102.3 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374074 0 0 0 10176 54 0 0 25 0 1 0 490252948 783876096 137354 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 137354 170 27 0 189825 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 765504

[startup+162.301 s]
/proc/loadavg: 4.00 3.92 3.95 5/190 10467
/proc/meminfo: memFree=13625244/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=162.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374443 0 0 0 16175 54 0 0 25 0 1 0 490252948 783876096 137723 33554432000 4194304 4300876 140735572106672 18446744073709551615 4275542 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 137723 170 27 0 189825 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 765504

[startup+222.301 s]
/proc/loadavg: 4.00 3.93 3.95 5/190 10468
/proc/meminfo: memFree=13623120/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=222.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374510 0 0 0 22175 54 0 0 25 0 1 0 490252948 783876096 137790 33554432000 4194304 4300876 140735572106672 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 137790 170 27 0 189825 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 765504

[startup+282.301 s]
/proc/loadavg: 4.04 3.96 3.96 5/190 10470
/proc/meminfo: memFree=13620868/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=282.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374569 0 0 0 28175 54 0 0 25 0 1 0 490252948 783876096 137849 33554432000 4194304 4300876 140735572106672 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 137849 170 27 0 189825 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 765504

[startup+342.301 s]
/proc/loadavg: 4.01 3.96 3.96 5/190 10481
/proc/meminfo: memFree=13618844/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=342.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374665 0 0 0 34175 54 0 0 25 0 1 0 490252948 783876096 137945 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 137945 170 27 0 189825 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 765504

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 10482
/proc/meminfo: memFree=13618080/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=402.29 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374761 0 0 0 40175 54 0 0 25 0 1 0 490252948 783876096 138041 33554432000 4194304 4300876 140735572106672 18446744073709551615 4199300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138041 170 27 0 189825 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 765504

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 10484
/proc/meminfo: memFree=13616216/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=462.3 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374816 0 0 0 46176 54 0 0 25 0 1 0 490252948 783876096 138096 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138096 170 27 0 189825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 765504

[startup+522.301 s]
/proc/loadavg: 4.07 3.99 3.96 5/190 10488
/proc/meminfo: memFree=13615188/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=522.3 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374850 0 0 0 52176 54 0 0 25 0 1 0 490252948 783876096 138130 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138130 170 27 0 189825 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 765504

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.96 5/190 10490
/proc/meminfo: memFree=13614352/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=582.3 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374888 0 0 0 58176 54 0 0 25 0 1 0 490252948 783876096 138168 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138168 170 27 0 189825 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 765504

[startup+642.301 s]
/proc/loadavg: 4.09 4.00 3.97 5/190 10492
/proc/meminfo: memFree=13612716/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=642.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374900 0 0 0 64177 54 0 0 25 0 1 0 490252948 783876096 138180 33554432000 4194304 4300876 140735572106672 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138180 170 27 0 189825 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 765504

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.97 5/190 10493
/proc/meminfo: memFree=13611584/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=702.3 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374907 0 0 0 70176 54 0 0 25 0 1 0 490252948 783876096 138187 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138187 170 27 0 189825 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 765504

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 10495
/proc/meminfo: memFree=13610696/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=762.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374911 0 0 0 76177 54 0 0 25 0 1 0 490252948 783876096 138191 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138191 170 27 0 189825 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 765504

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10496
/proc/meminfo: memFree=13610056/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=822.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374916 0 0 0 82177 54 0 0 25 0 1 0 490252948 783876096 138196 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138196 170 27 0 189825 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 765504

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10498
/proc/meminfo: memFree=13609912/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=882.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374923 0 0 0 88177 54 0 0 25 0 1 0 490252948 783876096 138203 33554432000 4194304 4300876 140735572106672 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138203 170 27 0 189825 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 765504

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10500
/proc/meminfo: memFree=13608036/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=942.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374928 0 0 0 94177 54 0 0 25 0 1 0 490252948 783876096 138208 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138208 170 27 0 189825 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 765504

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10501
/proc/meminfo: memFree=13607532/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=1002.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374938 0 0 0 100177 54 0 0 25 0 1 0 490252948 783876096 138218 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138218 170 27 0 189825 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 765504

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10503
/proc/meminfo: memFree=13607020/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=1062.31 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374949 0 0 0 106177 54 0 0 25 0 1 0 490252948 783876096 138229 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138229 170 27 0 189825 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 765504

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10504
/proc/meminfo: memFree=13606748/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=765504 CPUtime=1122.32 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 374956 0 0 0 112178 54 0 0 25 0 1 0 490252948 783876096 138236 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191376 138236 170 27 0 189825 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 765504

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10506
/proc/meminfo: memFree=13605860/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=766588 CPUtime=1182.32 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 375000 0 0 0 118178 54 0 0 25 0 1 0 490252948 784986112 138280 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191647 138280 170 27 0 190096 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 766588

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10508
/proc/meminfo: memFree=13604356/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=766588 CPUtime=1242.32 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 375001 0 0 0 124178 54 0 0 25 0 1 0 490252948 784986112 138281 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191647 138281 170 27 0 190096 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 766588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.97 2/184 10512
/proc/meminfo: memFree=14167600/32951124 swapFree=67111528/67111528
[pid=10462] ppid=10460 vsize=766588 CPUtime=1300.03 cores=1,3
/proc/10462/stat : 10462 (march_rw) R 10460 10462 9286 0 -1 4202496 375018 0 0 0 129949 54 0 0 25 0 1 0 490252948 784986112 138298 33554432000 4194304 4300876 140735572106672 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10462/statm: 191647 138298 170 27 0 190096 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 766588

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): 1299.49
CPU system time (s): 0.574912
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 864944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.49
system time used= 0.574912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 375018
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= 1835

runsolver used 2.07168 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 04:55:22
IDJOB=3288630
IDBENCH=82501
IDSOLVER=1561
FILE ID=node109/3288630-1303786521
RUNJOBID= node109-1303786521-10421
PBS_JOBID= 13157223
Free space on /tmp= 72596 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/manthey/traffic/traffic_b_unsat.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288630-1303786521/watcher-3288630-1303786521 -o /tmp/evaluation-result-3288630-1303786521/solver-3288630-1303786521 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288630-1303786521.cnf

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

MD5SUM BENCH= 3dc443ddf213a09407d2a75925179735
RANDOM SEED=1745767045

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14655044 kB
Buffers:       2119340 kB
Cached:       15461620 kB
SwapCached:          0 kB
Active:        9508576 kB
Inactive:      8209020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14655044 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           39816 kB
Writeback:           0 kB
AnonPages:      136240 kB
Mapped:          14884 kB
Slab:           512956 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   343524 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= 72620 MiB
End job on node109 at 2011-04-26 05:17:04