Trace number 3152269

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S977705304-066-UNKNOWN.cnf
MD5SUMd872c255da29ab531c07d575af8ab92a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.3467
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.24	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.24	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.24	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.24	c main()::
0.19/0.24	c initFormula():: searching for DIMACS p-line....
0.19/0.24	c initFormula():: the DIMACS p-line indicates a CNF of 10000 variables and 42000 clauses.
0.19/0.24	c parseCNF():: parsing....
0.19/0.24	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.24	c runParser():: parsing was successful, warming up engines...
0.19/0.24	c simplify_formula():: removed 0 tautological, 246 satisfied and 0 duplicate clauses
0.19/0.24	c preprocessing fase I completed:: there are now 9967 free variables and 41754 clauses.
0.19/0.24	c using 3-SAT heuristics (occurence based diff)
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 147 duplicate clauses
0.19/0.24	c resolvent_look() :: found 77 resolvents
0.19/0.24	c main():: clause / variable ratio: ( 41831 / 10000 ) = 4.18
0.19/0.24	c longest clause has size 3
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c number of free variables = 9967
0.19/0.24	c dynamic_preselect_setsize :: off
0.19/0.24	c main():: all systems go!
0.19/0.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 871
0.89/0.90	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: 283735
209.30/209.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
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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: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3152269-1307641501/watcher-3152269-1307641501 -o /tmp/evaluation-result-3152269-1307641501/solver-3152269-1307641501 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152269-1307641501.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: 3.68 3.95 3.90 4/183 32024
/proc/meminfo: memFree=32379860/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=8204 CPUtime=0 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4194304 588 0 0 0 0 0 0 0 22 0 1 0 856566291 8400896 532 33554432000 4194304 4300876 140735937631184 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 2051 532 113 27 0 500 0

[startup+0.073737 s]
/proc/loadavg: 3.68 3.95 3.90 4/183 32024
/proc/meminfo: memFree=32379860/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=12400 CPUtime=0.07 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4194304 2694 0 0 0 7 0 0 0 22 0 1 0 856566291 12697600 1210 33554432000 4194304 4300876 140735937631184 18446744073709551615 4240052 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 3100 1210 129 27 0 1549 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12400

[startup+0.100742 s]
/proc/loadavg: 3.68 3.95 3.90 4/183 32024
/proc/meminfo: memFree=32379860/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=14116 CPUtime=0.09 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 4362 0 0 0 9 0 0 0 22 0 1 0 856566291 14454784 1664 33554432000 4194304 4300876 140735937631184 18446744073709551615 255106417761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 3529 1664 136 27 0 1978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14116

[startup+0.300684 s]
/proc/loadavg: 3.68 3.95 3.90 4/183 32024
/proc/meminfo: memFree=32379860/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=25844 CPUtime=0.29 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 11729 0 0 0 28 1 0 0 23 0 1 0 856566291 26464256 3756 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216891 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 6461 3756 169 27 0 4910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25844

[startup+0.700643 s]
/proc/loadavg: 3.68 3.95 3.90 4/183 32024
/proc/meminfo: memFree=32379860/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=27388 CPUtime=0.69 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 12950 0 0 0 68 1 0 0 25 0 1 0 856566291 28045312 4977 33554432000 4194304 4300876 140735937631184 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 6847 4977 169 27 0 5296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27388

[startup+1.5005 s]
/proc/loadavg: 3.68 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32320860/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=28192 CPUtime=1.49 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 13127 0 0 0 148 1 0 0 25 0 1 0 856566291 28868608 5154 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 7048 5154 169 27 0 5497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28192

[startup+3.10023 s]
/proc/loadavg: 3.68 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32282296/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=28456 CPUtime=3.09 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 13203 0 0 0 308 1 0 0 25 0 1 0 856566291 29138944 5230 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 7114 5230 169 27 0 5563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28456

[startup+6.30063 s]
/proc/loadavg: 3.70 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32214984/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=28988 CPUtime=6.29 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 13308 0 0 0 628 1 0 0 25 0 1 0 856566291 29683712 5335 33554432000 4194304 4300876 140735937631184 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 7247 5335 169 27 0 5696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28988

[startup+12.7005 s]
/proc/loadavg: 3.73 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32204656/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=29776 CPUtime=12.69 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 13427 0 0 0 1268 1 0 0 25 0 1 0 856566291 30490624 5454 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217462 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 7444 5454 169 27 0 5893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29776

[startup+25.5003 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 32046
/proc/meminfo: memFree=32190424/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=31828 CPUtime=25.49 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 13798 0 0 0 2548 1 0 0 25 0 1 0 856566291 32591872 5825 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 7957 5825 169 27 0 6406 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31828

[startup+51.1008 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 32046
/proc/meminfo: memFree=32181652/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=33104 CPUtime=51.1 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 14006 0 0 0 5108 2 0 0 25 0 1 0 856566291 33898496 6033 33554432000 4194304 4300876 140735937631184 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 8276 6033 169 27 0 6725 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 33104

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 32048
/proc/meminfo: memFree=32165876/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=34520 CPUtime=102.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 14533 0 0 0 10228 2 0 0 25 0 1 0 856566291 35348480 6551 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 8630 6551 169 27 0 7079 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34520

[startup+162.3 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 32049
/proc/meminfo: memFree=32150456/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=39228 CPUtime=162.29 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 15126 0 0 0 16227 2 0 0 25 0 1 0 856566291 40169472 7144 33554432000 4194304 4300876 140735937631184 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 9807 7144 169 27 0 8256 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39228

[startup+222.301 s]
/proc/loadavg: 4.07 4.00 3.92 5/190 32051
/proc/meminfo: memFree=32135540/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=39784 CPUtime=222.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 15715 0 0 0 22227 3 0 0 25 0 1 0 856566291 40738816 7725 33554432000 4194304 4300876 140735937631184 18446744073709551615 255106164433 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 9946 7725 169 27 0 8395 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39784

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 32052
/proc/meminfo: memFree=32121724/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=43796 CPUtime=282.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 16238 0 0 0 28227 3 0 0 25 0 1 0 856566291 44847104 8248 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217010 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 10949 8248 169 27 0 9398 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43796

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 32054
/proc/meminfo: memFree=32107648/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=43932 CPUtime=342.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 16777 0 0 0 34227 3 0 0 25 0 1 0 856566291 44986368 8787 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 10983 8787 169 27 0 9432 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43932

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 32056
/proc/meminfo: memFree=32093852/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=50704 CPUtime=402.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 17394 0 0 0 40227 3 0 0 25 0 1 0 856566291 51920896 9404 33554432000 4194304 4300876 140735937631184 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 12676 9404 177 27 0 11125 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50704

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 32057
/proc/meminfo: memFree=32080524/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=50704 CPUtime=462.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 17867 0 0 0 46227 3 0 0 25 0 1 0 856566291 51920896 9877 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217010 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 12676 9877 177 27 0 11125 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50704

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 32059
/proc/meminfo: memFree=32067456/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=50704 CPUtime=522.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 18373 0 0 0 52227 4 0 0 25 0 1 0 856566291 51920896 10383 33554432000 4194304 4300876 140735937631184 18446744073709551615 4289412 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 12676 10383 177 27 0 11125 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 50704

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 32060
/proc/meminfo: memFree=32054904/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=59436 CPUtime=582.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 18868 0 0 0 58226 4 0 0 25 0 1 0 856566291 60862464 10878 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217073 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 14859 10878 177 27 0 13308 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 59436

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 32062
/proc/meminfo: memFree=32042564/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=59568 CPUtime=642.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 19366 0 0 0 64227 4 0 0 25 0 1 0 856566291 60997632 11368 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 14892 11368 169 27 0 13341 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 59568

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 32064
/proc/meminfo: memFree=32030464/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=60560 CPUtime=702.3 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 19875 0 0 0 70226 4 0 0 25 0 1 0 856566291 62013440 11877 33554432000 4194304 4300876 140735937631184 18446744073709551615 4248602 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 15140 11877 169 27 0 13589 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 60560

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 32065
/proc/meminfo: memFree=32016900/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=60692 CPUtime=762.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 20384 0 0 0 76227 4 0 0 25 0 1 0 856566291 62148608 12386 33554432000 4194304 4300876 140735937631184 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 15173 12386 169 27 0 13622 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 60692

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 32067
/proc/meminfo: memFree=32003584/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=60692 CPUtime=822.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 20904 0 0 0 82226 5 0 0 25 0 1 0 856566291 62148608 12906 33554432000 4194304 4300876 140735937631184 18446744073709551615 4228257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 15173 12906 169 27 0 13622 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 60692

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 32068
/proc/meminfo: memFree=31990032/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=73920 CPUtime=882.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 21388 0 0 0 88226 5 0 0 25 0 1 0 856566291 75694080 13390 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18480 13390 169 27 0 16929 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 73920

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32070
/proc/meminfo: memFree=31976724/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=73920 CPUtime=942.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 21901 0 0 0 94226 5 0 0 25 0 1 0 856566291 75694080 13903 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18480 13903 169 27 0 16929 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 73920

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32081
/proc/meminfo: memFree=31963564/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=73920 CPUtime=1002.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 22405 0 0 0 100226 5 0 0 25 0 1 0 856566291 75694080 14407 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18480 14407 169 27 0 16929 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 73920

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32082
/proc/meminfo: memFree=31950756/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=74052 CPUtime=1062.31 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 22898 0 0 0 106226 5 0 0 25 0 1 0 856566291 75829248 14900 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217598 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18513 14900 169 27 0 16962 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 74052

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32084
/proc/meminfo: memFree=31937712/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=74052 CPUtime=1122.32 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 23404 0 0 0 112226 6 0 0 25 0 1 0 856566291 75829248 15406 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18513 15406 169 27 0 16962 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 74052

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 32085
/proc/meminfo: memFree=31925016/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=74052 CPUtime=1182.32 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 23910 0 0 0 118226 6 0 0 25 0 1 0 856566291 75829248 15912 33554432000 4194304 4300876 140735937631184 18446744073709551615 4217077 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18513 15912 169 27 0 16962 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 74052

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 32087
/proc/meminfo: memFree=31911212/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=74184 CPUtime=1242.32 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 24414 0 0 0 124226 6 0 0 25 0 1 0 856566291 75964416 16416 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216984 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 18546 16416 169 27 0 16995 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 74184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.95 4/189 32090
/proc/meminfo: memFree=32136604/32951124 swapFree=67088052/67111528
[pid=32024] ppid=32022 vsize=93828 CPUtime=1300.02 cores=4,6
/proc/32024/stat : 32024 (march_rw) R 32022 32024 30455 0 -1 4202496 24875 0 0 0 129996 6 0 0 25 0 1 0 856566291 96079872 16877 33554432000 4194304 4300876 140735937631184 18446744073709551615 4216816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32024/statm: 23457 16877 169 27 0 21906 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 93828

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.070989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 93828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24875
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= 805

runsolver used 2.32665 second user time and 4.77827 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-09 19:45:02
IDJOB=3152269
IDBENCH=82549
IDSOLVER=1561
FILE ID=node144/3152269-1307641501
RUNJOBID= node144-1307641501-31986
PBS_JOBID= 13549348
Free space on /tmp= 74132 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S977705304-066-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152269-1307641501/watcher-3152269-1307641501 -o /tmp/evaluation-result-3152269-1307641501/solver-3152269-1307641501 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152269-1307641501.cnf

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

MD5SUM BENCH= d872c255da29ab531c07d575af8ab92a
RANDOM SEED=932967453

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32381520 kB
Buffers:         90560 kB
Cached:         253364 kB
SwapCached:       1492 kB
Active:         177420 kB
Inactive:       220340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32381520 kB
SwapTotal:    67111528 kB
SwapFree:     67088052 kB
Dirty:            4128 kB
Writeback:          32 kB
AnonPages:       52632 kB
Mapped:          14052 kB
Slab:           105660 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222252 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= 74128 MiB
End job on node144 at 2011-06-09 20:06:44