Trace number 3264429

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) 1299.97 1300.01

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d0.04/
connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
MD5SUM41d80cc808c021a52e21ee9950bc91e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.18/0.21	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.18/0.21	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.18/0.21	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.18/0.21	c main()::
0.18/0.21	c initFormula():: searching for DIMACS p-line....
0.18/0.21	c full lookahead due to high density!
0.18/0.21	c initFormula():: the DIMACS p-line indicates a CNF of 764 variables and 9695 clauses.
0.18/0.21	c parseCNF():: parsing....
0.18/0.21	c parseCNF():: the CNF contains 0 unary clauses.
0.18/0.21	c runParser():: parsing was successful, warming up engines...
0.18/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.18/0.21	c preprocessing fase I completed:: there are now 764 free variables and 9695 clauses.
0.18/0.21	c using k-SAT heuristics (size based diff)
0.18/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.18/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 232016 duplicate clauses
0.18/0.21	c resolvent_look() :: found 39568 resolvents
0.18/0.21	c main():: clause / variable ratio: ( 49263 / 764 ) = 64.48
0.18/0.21	c longest clause has size 4
0.18/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.18/0.21	c number of free variables = 764
0.18/0.21	c dynamic_preselect_setsize :: off
0.18/0.21	c main():: all systems go!
0.18/0.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 220
0.38/0.45	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: 924
0.98/1.05	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 |****************************************************************| ( 2/999) NodeCount: 8811
7.88/7.92	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 69989
64.08/64.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 410137
394.99/395.06	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
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-3264429-1303570890/watcher-3264429-1303570890 -o /tmp/evaluation-result-3264429-1303570890/solver-3264429-1303570890 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264429-1303570890.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19726
/proc/meminfo: memFree=18464080/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=6724 CPUtime=0 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4194304 254 0 0 0 0 0 0 0 25 0 1 0 468687518 6885376 199 33554432000 4194304 4300876 140733788454336 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 1681 199 113 27 0 130 0

[startup+0.100809 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19726
/proc/meminfo: memFree=18464080/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21272 CPUtime=0.08 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 5483 0 0 0 8 0 0 0 25 0 1 0 468687518 21782528 3804 33554432000 4194304 4300876 140733788454336 18446744073709551615 4242449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5318 3804 144 27 0 3767 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21272

[startup+0.200794 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19726
/proc/meminfo: memFree=18464080/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21820 CPUtime=0.18 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 5592 0 0 0 18 0 0 0 25 0 1 0 468687518 22343680 3460 33554432000 4194304 4300876 140733788454336 18446744073709551615 4247388 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5455 3460 154 27 0 3904 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 21820

[startup+0.300771 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19726
/proc/meminfo: memFree=18464080/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21820 CPUtime=0.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6026 0 0 0 28 0 0 0 25 0 1 0 468687518 22343680 3894 33554432000 4194304 4300876 140733788454336 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5455 3894 170 27 0 3904 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21820

[startup+0.700707 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19726
/proc/meminfo: memFree=18464080/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21820 CPUtime=0.68 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6026 0 0 0 68 0 0 0 25 0 1 0 468687518 22343680 3894 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5455 3894 170 27 0 3904 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21820

[startup+1.50057 s]
/proc/loadavg: 3.37 3.85 4.01 5/190 19727
/proc/meminfo: memFree=18448492/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21820 CPUtime=1.48 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6026 0 0 0 148 0 0 0 25 0 1 0 468687518 22343680 3894 33554432000 4194304 4300876 140733788454336 18446744073709551615 4269163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5455 3894 170 27 0 3904 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21820

[startup+3.1003 s]
/proc/loadavg: 3.37 3.85 4.01 5/190 19727
/proc/meminfo: memFree=18446880/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21820 CPUtime=3.08 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6026 0 0 0 308 0 0 0 25 0 1 0 468687518 22343680 3894 33554432000 4194304 4300876 140733788454336 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5455 3894 170 27 0 3904 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21820

[startup+6.30077 s]
/proc/loadavg: 3.37 3.85 4.01 5/190 19727
/proc/meminfo: memFree=18444920/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=21820 CPUtime=6.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6068 0 0 0 628 0 0 0 25 0 1 0 468687518 22343680 3936 33554432000 4194304 4300876 140733788454336 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5455 3936 170 27 0 3904 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21820

[startup+12.7007 s]
/proc/loadavg: 3.47 3.86 4.01 5/190 19727
/proc/meminfo: memFree=18441728/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=22384 CPUtime=12.68 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6110 0 0 0 1268 0 0 0 25 0 1 0 468687518 22921216 3978 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276274 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5596 3978 170 27 0 4045 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22384

[startup+25.5005 s]
/proc/loadavg: 3.55 3.86 4.01 5/190 19727
/proc/meminfo: memFree=18437864/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=22384 CPUtime=25.48 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6194 0 0 0 2548 0 0 0 25 0 1 0 468687518 22921216 4062 33554432000 4194304 4300876 140733788454336 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5596 4062 170 27 0 4045 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22384

[startup+51.1003 s]
/proc/loadavg: 3.70 3.87 4.01 5/190 19728
/proc/meminfo: memFree=18431532/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=23332 CPUtime=51.08 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 6359 0 0 0 5108 0 0 0 25 0 1 0 468687518 23891968 4227 33554432000 4194304 4300876 140733788454336 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 5833 4227 170 27 0 4282 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23332

[startup+102.301 s]
/proc/loadavg: 3.88 3.89 4.00 5/190 19729
/proc/meminfo: memFree=18412924/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=27532 CPUtime=102.29 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 7278 0 0 0 10228 1 0 0 25 0 1 0 468687518 28192768 5146 33554432000 4194304 4300876 140733788454336 18446744073709551615 4275909 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 6883 5146 170 27 0 5332 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27532

[startup+162.301 s]
/proc/loadavg: 3.95 3.91 4.00 5/190 19733
/proc/meminfo: memFree=18387356/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=32708 CPUtime=162.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 8527 0 0 0 16227 1 0 0 25 0 1 0 468687518 33492992 6395 33554432000 4194304 4300876 140733788454336 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 8177 6395 170 27 0 6626 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 32708

[startup+222.307 s]
/proc/loadavg: 3.98 3.92 4.00 5/190 19736
/proc/meminfo: memFree=18363848/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=35296 CPUtime=222.29 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 8896 0 0 0 22228 1 0 0 25 0 1 0 468687518 36143104 6764 33554432000 4194304 4300876 140733788454336 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 8824 6764 170 27 0 7273 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35296

[startup+282.301 s]
/proc/loadavg: 3.99 3.93 4.00 5/190 19737
/proc/meminfo: memFree=18345732/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=35296 CPUtime=282.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 9262 0 0 0 28227 1 0 0 25 0 1 0 468687518 36143104 7130 33554432000 4194304 4300876 140733788454336 18446744073709551615 4264905 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 8824 7130 170 27 0 7273 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 35296

[startup+342.3 s]
/proc/loadavg: 4.04 3.96 4.00 5/190 19739
/proc/meminfo: memFree=18327732/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=39176 CPUtime=342.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 9619 0 0 0 34226 2 0 0 25 0 1 0 468687518 40116224 7487 33554432000 4194304 4300876 140733788454336 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 9794 7487 170 27 0 8243 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 39176

[startup+402.3 s]
/proc/loadavg: 4.01 3.96 4.00 5/190 19740
/proc/meminfo: memFree=18309360/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=39176 CPUtime=402.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 9952 0 0 0 40226 2 0 0 25 0 1 0 468687518 40116224 7820 33554432000 4194304 4300876 140733788454336 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 9794 7820 170 27 0 8243 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 39176

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 19742
/proc/meminfo: memFree=18291248/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=39176 CPUtime=462.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 10317 0 0 0 46226 2 0 0 25 0 1 0 468687518 40116224 8185 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 9794 8185 170 27 0 8243 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 39176

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 19744
/proc/meminfo: memFree=18273512/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=44996 CPUtime=522.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 10672 0 0 0 52226 2 0 0 25 0 1 0 468687518 46075904 8540 33554432000 4194304 4300876 140733788454336 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 11249 8540 170 27 0 9698 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 44996

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 19745
/proc/meminfo: memFree=18255888/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=44996 CPUtime=582.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 11013 0 0 0 58226 2 0 0 25 0 1 0 468687518 46075904 8881 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 11249 8881 170 27 0 9698 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 44996

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 19747
/proc/meminfo: memFree=18236544/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=44996 CPUtime=642.28 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 11357 0 0 0 64226 2 0 0 25 0 1 0 468687518 46075904 9225 33554432000 4194304 4300876 140733788454336 18446744073709551615 4227601 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 11249 9225 170 27 0 9698 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 44996

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 19748
/proc/meminfo: memFree=18218432/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=44996 CPUtime=702.27 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 11719 0 0 0 70225 2 0 0 25 0 1 0 468687518 46075904 9587 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 11249 9587 170 27 0 9698 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 44996

[startup+762.301 s]
/proc/loadavg: 4.00 3.97 4.00 5/190 19750
/proc/meminfo: memFree=18203164/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=53728 CPUtime=762.27 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 12074 0 0 0 76225 2 0 0 25 0 1 0 468687518 55017472 9942 33554432000 4194304 4300876 140733788454336 18446744073709551615 4264475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 13432 9942 170 27 0 11881 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 53728

[startup+822.301 s]
/proc/loadavg: 4.07 3.99 4.00 5/190 19752
/proc/meminfo: memFree=18184432/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=53728 CPUtime=822.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 12404 0 0 0 82224 2 0 0 25 0 1 0 468687518 55017472 10272 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 13432 10272 170 27 0 11881 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 53728

[startup+882.306 s]
/proc/loadavg: 4.08 4.00 4.00 5/190 19753
/proc/meminfo: memFree=18165944/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=53728 CPUtime=882.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 12770 0 0 0 88224 2 0 0 25 0 1 0 468687518 55017472 10638 33554432000 4194304 4300876 140733788454336 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 13432 10638 170 27 0 11881 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 53728

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 19755
/proc/meminfo: memFree=18147708/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=53728 CPUtime=942.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 13126 0 0 0 94224 2 0 0 25 0 1 0 468687518 55017472 10994 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 13432 10994 170 27 0 11881 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 53728

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 19756
/proc/meminfo: memFree=18129832/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=53728 CPUtime=1002.25 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 13470 0 0 0 100223 2 0 0 25 0 1 0 468687518 55017472 11338 33554432000 4194304 4300876 140733788454336 18446744073709551615 4227912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 13432 11338 170 27 0 11881 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 53728

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 19758
/proc/meminfo: memFree=18111104/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=53728 CPUtime=1062.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 13809 0 0 0 106223 3 0 0 25 0 1 0 468687518 55017472 11677 33554432000 4194304 4300876 140733788454336 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 13432 11677 170 27 0 11881 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 53728

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 19760
/proc/meminfo: memFree=18091736/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=66824 CPUtime=1122.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 14157 0 0 0 112223 3 0 0 25 0 1 0 468687518 68427776 12025 33554432000 4194304 4300876 140733788454336 18446744073709551615 4268524 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 16706 12025 170 27 0 15155 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 66824

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 19761
/proc/meminfo: memFree=18070648/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=66824 CPUtime=1182.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 14491 0 0 0 118223 3 0 0 25 0 1 0 468687518 68427776 12359 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 16706 12359 170 27 0 15155 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 66824

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 19763
/proc/meminfo: memFree=18048660/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=66824 CPUtime=1242.26 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 14844 0 0 0 124223 3 0 0 25 0 1 0 468687518 68427776 12712 33554432000 4194304 4300876 140733788454336 18446744073709551615 4276324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 16706 12712 170 27 0 15155 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 66824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 2/175 19818
/proc/meminfo: memFree=18453212/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=66824 CPUtime=1299.96 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 15158 0 0 0 129993 3 0 0 25 0 1 0 468687518 68427776 13026 33554432000 4194304 4300876 140733788454336 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 16706 13026 170 27 0 15155 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 66824

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 2/175 19818
/proc/meminfo: memFree=18453212/32951124 swapFree=67111528/67111528
[pid=19726] ppid=19724 vsize=66824 CPUtime=1299.96 cores=5,7
/proc/19726/stat : 19726 (march_rw) R 19724 19726 19170 0 -1 4202496 15158 0 0 0 129993 3 0 0 25 0 1 0 468687518 68427776 13026 33554432000 4194304 4300876 140733788454336 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19726/statm: 16706 13026 170 27 0 15155 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 66824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.97
CPU user time (s): 1299.93
CPU system time (s): 0.039993
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 66824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15158
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= 1424

runsolver used 1.85072 second user time and 4.06738 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 17:01:30
IDJOB=3264429
IDBENCH=84634
IDSOLVER=1561
FILE ID=node130/3264429-1303570890
RUNJOBID= node130-1303570887-19606
PBS_JOBID= 13150296
Free space on /tmp= 71844 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/handmade/connamacher/connm-d0.04/connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264429-1303570890/watcher-3264429-1303570890 -o /tmp/evaluation-result-3264429-1303570890/solver-3264429-1303570890 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3264429-1303570890.cnf

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

MD5SUM BENCH= 41d80cc808c021a52e21ee9950bc91e0
RANDOM SEED=1115500534

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18464104 kB
Buffers:       2091016 kB
Cached:       11747516 kB
SwapCached:          0 kB
Active:        6372968 kB
Inactive:      7568808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18464104 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4380 kB
Writeback:           0 kB
AnonPages:      102808 kB
Mapped:          15712 kB
Slab:           481176 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   308496 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= 71844 MiB
End job on node130 at 2011-04-23 17:23:12