Trace number 3282098

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) 1300.06 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl064.cnf
MD5SUM4f9c883534eb89cad9b9cad9e6eccbd0
Bench CategoryAPPLICATION (applications 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 variables75103
Number of clauses225116
Sum of the clauses size525268
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2150076
Number of clauses of size 375038
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.99/1.09	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.09	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.09	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.09	c main()::
0.99/1.09	c initFormula():: searching for DIMACS p-line....
0.99/1.09	c initFormula():: the DIMACS p-line indicates a CNF of 75103 variables and 225116 clauses.
0.99/1.09	c parseCNF():: parsing....
0.99/1.09	c parseCNF():: the CNF contains 2 unary clauses.
0.99/1.09	c runParser():: parsing was successful, warming up engines...
0.99/1.09	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.99/1.09	c preprocessing fase I completed:: there are now 75101 free variables and 225112 clauses.
0.99/1.09	c using 3-SAT heuristics (occurence based diff)
0.99/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 4032 duplicate clauses
0.99/1.09	c resolvent_look() :: found 4032 resolvents
0.99/1.09	c main():: clause / variable ratio: ( 229144 / 75103 ) = 3.05
0.99/1.09	c longest clause has size 3
0.99/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.09	c number of free variables = 75101
0.99/1.09	c dynamic_preselect_setsize :: off
0.99/1.09	c main():: all systems go!
0.99/1.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1201
22.39/22.46	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: 5136
68.09/68.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 93231
993.92/993.92	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 |***************************************

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-3282098-1303756265/watcher-3282098-1303756265 -o /tmp/evaluation-result-3282098-1303756265/solver-3282098-1303756265 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3282098-1303756265.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: 0.80 1.94 2.97 4/181 22122
/proc/meminfo: memFree=22156968/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=11160 CPUtime=0 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4194304 643 0 0 0 0 0 0 0 25 0 1 0 487228824 11427840 587 33554432000 4194304 4300876 140734617257472 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 2790 592 110 27 0 1239 0

[startup+0.0448751 s]
/proc/loadavg: 0.80 1.94 2.97 4/181 22122
/proc/meminfo: memFree=22156968/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=18644 CPUtime=0.03 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4194304 3006 0 0 0 3 0 0 0 25 0 1 0 487228824 19091456 2950 33554432000 4194304 4300876 140734617257472 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 4661 2951 113 27 0 3110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18644

[startup+0.100851 s]
/proc/loadavg: 0.80 1.94 2.97 4/181 22122
/proc/meminfo: memFree=22156968/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=21812 CPUtime=0.08 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4194304 3917 0 0 0 8 0 0 0 25 0 1 0 487228824 22335488 3861 33554432000 4194304 4300876 140734617257472 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 5453 3861 113 27 0 3902 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21812

[startup+0.300817 s]
/proc/loadavg: 0.80 1.94 2.97 4/181 22122
/proc/meminfo: memFree=22156968/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=47456 CPUtime=0.28 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4194304 15786 0 0 0 26 2 0 0 25 0 1 0 487228824 48594944 8212 33554432000 4194304 4300876 140734617257472 18446744073709551615 4239735 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 11864 8212 128 27 0 10313 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47456

[startup+0.700742 s]
/proc/loadavg: 0.80 1.94 2.97 4/181 22122
/proc/meminfo: memFree=22156968/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=52896 CPUtime=0.69 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 40734 0 0 0 63 6 0 0 25 0 1 0 487228824 54165504 9604 33554432000 4194304 4300876 140734617257472 18446744073709551615 4196336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 13224 9604 136 27 0 11673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52896

[startup+1.50059 s]
/proc/loadavg: 0.80 1.94 2.97 5/190 22139
/proc/meminfo: memFree=22004560/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=143108 CPUtime=1.48 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 63118 0 0 0 139 9 0 0 25 0 1 0 487228824 146542592 16537 33554432000 4194304 4300876 140734617257472 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 35777 16537 166 27 0 34226 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 143108

[startup+3.10029 s]
/proc/loadavg: 1.06 1.97 2.97 5/190 22140
/proc/meminfo: memFree=21947520/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=143108 CPUtime=3.08 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 63118 0 0 0 299 9 0 0 25 0 1 0 487228824 146542592 16537 33554432000 4194304 4300876 140734617257472 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 35777 16537 166 27 0 34226 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 143108

[startup+6.30068 s]
/proc/loadavg: 1.06 1.97 2.97 5/190 22140
/proc/meminfo: memFree=21852040/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=143108 CPUtime=6.28 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 63118 0 0 0 619 9 0 0 25 0 1 0 487228824 146542592 16537 33554432000 4194304 4300876 140734617257472 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 35777 16537 166 27 0 34226 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 143108

[startup+12.7005 s]
/proc/loadavg: 1.51 2.04 2.98 5/190 22140
/proc/meminfo: memFree=21821816/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=143108 CPUtime=12.68 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 63118 0 0 0 1259 9 0 0 25 0 1 0 487228824 146542592 16537 33554432000 4194304 4300876 140734617257472 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 35777 16537 166 27 0 34226 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 143108

[startup+25.501 s]
/proc/loadavg: 1.89 2.10 3.00 5/190 22140
/proc/meminfo: memFree=21745424/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=161988 CPUtime=25.48 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 81378 0 0 0 2536 12 0 0 25 0 1 0 487228824 165875712 34749 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 40497 34749 169 27 0 38946 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 161988

[startup+51.1002 s]
/proc/loadavg: 2.61 2.25 3.02 5/190 22141
/proc/meminfo: memFree=21728452/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=168956 CPUtime=51.08 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 83370 0 0 0 5095 13 0 0 25 0 1 0 487228824 173010944 36741 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 42239 36741 205 27 0 40688 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 168956

[startup+102.307 s]
/proc/loadavg: 3.44 2.54 3.07 5/190 22142
/proc/meminfo: memFree=21706848/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=174444 CPUtime=102.3 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 84760 0 0 0 10216 14 0 0 25 0 1 0 487228824 178630656 38095 33554432000 4194304 4300876 140734617257472 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 43611 38095 202 27 0 42060 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 174444

[startup+162.301 s]
/proc/loadavg: 3.78 2.79 3.12 5/190 22144
/proc/meminfo: memFree=21684244/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=181776 CPUtime=162.29 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 86355 0 0 0 16215 14 0 0 25 0 1 0 487228824 186138624 39657 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 45444 39657 169 27 0 43893 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 181776

[startup+222.301 s]
/proc/loadavg: 3.92 3.02 3.18 5/190 22145
/proc/meminfo: memFree=21663000/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=183776 CPUtime=222.3 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 87459 0 0 0 22215 15 0 0 25 0 1 0 487228824 188186624 40761 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 45944 40761 169 27 0 44393 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 183776

[startup+282.3 s]
/proc/loadavg: 3.97 3.18 3.22 5/190 22147
/proc/meminfo: memFree=21640904/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=193776 CPUtime=282.29 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 88631 0 0 0 28214 15 0 0 25 0 1 0 487228824 198426624 41933 33554432000 4194304 4300876 140734617257472 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 48444 41933 169 27 0 46893 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 193776

[startup+342.301 s]
/proc/loadavg: 3.99 3.34 3.28 5/190 22149
/proc/meminfo: memFree=21615456/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=196120 CPUtime=342.3 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 89598 0 0 0 34214 16 0 0 25 0 1 0 487228824 200826880 42900 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 49030 42900 169 27 0 47479 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 196120

[startup+402.301 s]
/proc/loadavg: 3.99 3.45 3.31 5/190 22150
/proc/meminfo: memFree=21596452/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=196648 CPUtime=402.3 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 90184 0 0 0 40214 16 0 0 25 0 1 0 487228824 201367552 43486 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 49162 43486 169 27 0 47611 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 196648

[startup+462.3 s]
/proc/loadavg: 3.99 3.55 3.36 5/190 22152
/proc/meminfo: memFree=21576068/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=197708 CPUtime=462.3 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 90952 0 0 0 46214 16 0 0 25 0 1 0 487228824 202452992 44254 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 49427 44254 169 27 0 47876 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 197708

[startup+522.301 s]
/proc/loadavg: 4.09 3.66 3.40 5/190 22153
/proc/meminfo: memFree=21554584/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=215148 CPUtime=522.31 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 91777 0 0 0 52214 17 0 0 25 0 1 0 487228824 220311552 45079 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 53787 45079 169 27 0 52236 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 215148

[startup+582.301 s]
/proc/loadavg: 4.03 3.72 3.44 5/190 22155
/proc/meminfo: memFree=21535936/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=215684 CPUtime=582.31 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 92479 0 0 0 58214 17 0 0 25 0 1 0 487228824 220860416 45781 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 53921 45781 169 27 0 52370 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 215684

[startup+642.3 s]
/proc/loadavg: 4.08 3.78 3.48 5/190 22157
/proc/meminfo: memFree=21514936/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=216616 CPUtime=642.31 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 93278 0 0 0 64214 17 0 0 25 0 1 0 487228824 221814784 46580 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 54154 46580 169 27 0 52603 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 216616

[startup+702.301 s]
/proc/loadavg: 4.03 3.82 3.51 5/190 22158
/proc/meminfo: memFree=21495300/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=217148 CPUtime=702.31 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 93912 0 0 0 70213 18 0 0 25 0 1 0 487228824 222359552 47214 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 54287 47214 169 27 0 52736 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 217148

[startup+762.307 s]
/proc/loadavg: 4.01 3.85 3.54 5/190 22160
/proc/meminfo: memFree=21477424/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=219848 CPUtime=762.32 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 94877 0 0 0 76214 18 0 0 25 0 1 0 487228824 225124352 48179 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 54962 48179 169 27 0 53411 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 219848

[startup+822.3 s]
/proc/loadavg: 4.03 3.89 3.57 5/190 22161
/proc/meminfo: memFree=21457324/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=219848 CPUtime=822.31 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 95480 0 0 0 82213 18 0 0 25 0 1 0 487228824 225124352 48782 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 54962 48782 169 27 0 53411 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 219848

[startup+882.301 s]
/proc/loadavg: 4.01 3.91 3.59 5/190 22163
/proc/meminfo: memFree=21436964/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=219848 CPUtime=882.32 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 96254 0 0 0 88213 19 0 0 25 0 1 0 487228824 225124352 49556 33554432000 4194304 4300876 140734617257472 18446744073709551615 4248678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 54962 49556 169 27 0 53411 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 219848

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.61 5/190 22165
/proc/meminfo: memFree=21417972/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=250768 CPUtime=942.32 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 97128 0 0 0 94213 19 0 0 25 0 1 0 487228824 256786432 50430 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 62692 50430 169 27 0 61141 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 250768

[startup+1002.3 s]
/proc/loadavg: 4.07 3.95 3.64 5/190 22166
/proc/meminfo: memFree=21395492/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=252524 CPUtime=1002.33 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 98889 0 0 0 100213 20 0 0 25 0 1 0 487228824 258584576 52191 33554432000 4194304 4300876 140734617257472 18446744073709551615 4250763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 63131 52191 169 27 0 61580 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 252524

[startup+1062.3 s]
/proc/loadavg: 4.03 3.95 3.66 5/190 22168
/proc/meminfo: memFree=21376336/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=254076 CPUtime=1062.33 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 99396 0 0 0 106213 20 0 0 25 0 1 0 487228824 260173824 52698 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 63519 52698 169 27 0 61968 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 254076

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.68 5/190 22169
/proc/meminfo: memFree=21356096/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=254756 CPUtime=1122.33 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 100030 0 0 0 112213 20 0 0 25 0 1 0 487228824 260870144 53332 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 63689 53332 169 27 0 62138 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 254756

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 22171
/proc/meminfo: memFree=21337956/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=255020 CPUtime=1182.33 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 100531 0 0 0 118212 21 0 0 25 0 1 0 487228824 261140480 53833 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 63755 53833 169 27 0 62204 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 255020

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 22173
/proc/meminfo: memFree=21317720/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=255288 CPUtime=1242.33 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 101062 0 0 0 124212 21 0 0 25 0 1 0 487228824 261414912 54364 33554432000 4194304 4300876 140734617257472 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 63822 54364 169 27 0 62271 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 255288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.73 4/188 22175
/proc/meminfo: memFree=21433408/32951124 swapFree=67111524/67111528
[pid=22122] ppid=22120 vsize=255824 CPUtime=1300.04 cores=1,3
/proc/22122/stat : 22122 (march_rw) R 22120 22122 22078 0 -1 4202496 101733 0 0 0 129983 21 0 0 25 0 1 0 487228824 261963776 55035 33554432000 4194304 4300876 140734617257472 18446744073709551615 4217555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22122/statm: 63956 55035 169 27 0 62405 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 255824

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.227965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 255824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101733
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= 2914

runsolver used 1.9877 second user time and 5.11722 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-25 20:31:05
IDJOB=3282098
IDBENCH=70781
IDSOLVER=1561
FILE ID=node102/3282098-1303756265
RUNJOBID= node102-1303756264-22098
PBS_JOBID= 13154071
Free space on /tmp= 70968 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl064.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282098-1303756265/watcher-3282098-1303756265 -o /tmp/evaluation-result-3282098-1303756265/solver-3282098-1303756265 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3282098-1303756265.cnf

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

MD5SUM BENCH= 4f9c883534eb89cad9b9cad9e6eccbd0
RANDOM SEED=1759314825

node102.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22157124 kB
Buffers:       1589088 kB
Cached:        8574364 kB
SwapCached:          4 kB
Active:        1755108 kB
Inactive:      8487640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22157124 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9000 kB
Writeback:           0 kB
AnonPages:       79036 kB
Mapped:          14720 kB
Slab:           484448 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231256 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= 70960 MiB
End job on node102 at 2011-04-25 20:52:47