Trace number 3152625

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1230934123-063.UNKNOWN.cnf
MD5SUM5aca76da937068f3a8e48a26305deff6
Bench CategoryRANDOM (random 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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 2982 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 21 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 697 free variables and 2961 clauses.
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 178 duplicate clauses
0.00/0.01	c resolvent_look() :: found 86 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 3047 / 700 ) = 4.35
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 697
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 176
0.04/0.05	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: 1312
0.19/0.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
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c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 16674
2.59/2.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 156193
27.59/27.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1082328
209.80/209.89	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 5742659
1212.13/1212.19	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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152625-1301709889/watcher-3152625-1301709889 -o /tmp/evaluation-result-3152625-1301709889/solver-3152625-1301709889 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152625-1301709889.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: 4.00 3.98 3.91 5/189 5685
/proc/meminfo: memFree=19205056/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=6984 CPUtime=0 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4194304 318 0 0 0 0 0 0 0 25 0 1 0 361219441 7151616 257 33554432000 4194304 4300876 140737385093632 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 1746 258 128 27 0 195 0

[startup+0.045593 s]
/proc/loadavg: 4.00 3.98 3.91 5/189 5685
/proc/meminfo: memFree=19205056/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=7912 CPUtime=0.04 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 537 0 0 0 4 0 0 0 25 0 1 0 361219441 8101888 476 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 1978 476 168 27 0 427 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7912

[startup+0.100575 s]
/proc/loadavg: 4.00 3.98 3.91 5/189 5685
/proc/meminfo: memFree=19205056/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=8048 CPUtime=0.09 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 557 0 0 0 9 0 0 0 18 0 1 0 361219441 8241152 496 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2012 496 168 27 0 461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8048

[startup+0.300568 s]
/proc/loadavg: 4.00 3.98 3.91 5/189 5685
/proc/meminfo: memFree=19205056/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=8048 CPUtime=0.29 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 575 0 0 0 29 0 0 0 18 0 1 0 361219441 8241152 514 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2012 514 168 27 0 461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8048

[startup+0.700498 s]
/proc/loadavg: 4.00 3.98 3.91 5/189 5685
/proc/meminfo: memFree=19205056/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=8248 CPUtime=0.69 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 613 0 0 0 69 0 0 0 18 0 1 0 361219441 8445952 552 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2062 552 168 27 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8248

[startup+1.50035 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5686
/proc/meminfo: memFree=19202700/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=8696 CPUtime=1.49 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 706 0 0 0 149 0 0 0 19 0 1 0 361219441 8904704 645 33554432000 4194304 4300876 140737385093632 18446744073709551615 4228128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2174 645 168 27 0 623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8696

[startup+3.10103 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5686
/proc/meminfo: memFree=19201576/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=9076 CPUtime=3.09 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 774 0 0 0 309 0 0 0 25 0 1 0 361219441 9293824 713 33554432000 4194304 4300876 140737385093632 18446744073709551615 4216896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2269 713 169 27 0 718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9076

[startup+6.30044 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5686
/proc/meminfo: memFree=19199220/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=9416 CPUtime=6.29 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 906 0 0 0 629 0 0 0 25 0 1 0 361219441 9641984 845 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217452 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2354 845 169 27 0 803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9416

[startup+12.7003 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5686
/proc/meminfo: memFree=19194892/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=10840 CPUtime=12.69 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 1206 0 0 0 1269 0 0 0 25 0 1 0 361219441 11100160 1111 33554432000 4194304 4300876 140737385093632 18446744073709551615 260019790882 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 2710 1111 169 27 0 1159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10840

[startup+25.5009 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5686
/proc/meminfo: memFree=19186192/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=14612 CPUtime=25.49 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 1697 0 0 0 2549 0 0 0 25 0 1 0 361219441 14962688 1602 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 3653 1602 169 27 0 2102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14612

[startup+51.1002 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5687
/proc/meminfo: memFree=19170184/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=18532 CPUtime=51.09 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 2694 0 0 0 5109 0 0 0 25 0 1 0 361219441 18976768 2599 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 4633 2599 169 27 0 3082 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18532

[startup+102.306 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5688
/proc/meminfo: memFree=19136940/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=30628 CPUtime=102.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 4668 0 0 0 10230 0 0 0 25 0 1 0 361219441 31363072 4573 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 7657 4573 169 27 0 6106 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30628

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5690
/proc/meminfo: memFree=19100720/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=39360 CPUtime=162.29 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 6876 0 0 0 16229 0 0 0 25 0 1 0 361219441 40304640 6781 33554432000 4194304 4300876 140737385093632 18446744073709551615 4288233 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 9840 6781 169 27 0 8289 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39360

[startup+222.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5692
/proc/meminfo: memFree=19064984/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=57380 CPUtime=222.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 8993 0 0 0 22229 1 0 0 25 0 1 0 361219441 58757120 8898 33554432000 4194304 4300876 140737385093632 18446744073709551615 4235191 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 14345 8898 169 27 0 12794 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 57380

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5693
/proc/meminfo: memFree=19028124/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=57380 CPUtime=282.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 11255 0 0 0 28229 1 0 0 25 0 1 0 361219441 58757120 11160 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214519 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 14345 11160 169 27 0 12794 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57380

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5695
/proc/meminfo: memFree=18990024/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=77024 CPUtime=342.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 13391 0 0 0 34229 1 0 0 25 0 1 0 361219441 78872576 13296 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 19256 13296 169 27 0 17705 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 77024

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 5696
/proc/meminfo: memFree=18952276/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=86764 CPUtime=402.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 15619 0 0 0 40228 2 0 0 25 0 1 0 361219441 88846336 15524 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 21691 15524 169 27 0 20140 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86764

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 5698
/proc/meminfo: memFree=18915412/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=86764 CPUtime=462.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 17733 0 0 0 46228 2 0 0 25 0 1 0 361219441 88846336 17638 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217543 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 21691 17638 169 27 0 20140 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 86764

[startup+522.301 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 5699
/proc/meminfo: memFree=18880312/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=116232 CPUtime=522.3 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 19939 0 0 0 52227 3 0 0 25 0 1 0 361219441 119021568 19844 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 29058 19844 169 27 0 27507 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 116232

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 5729
/proc/meminfo: memFree=19028708/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=116232 CPUtime=582.31 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 22043 0 0 0 58227 4 0 0 25 0 1 0 361219441 119021568 21948 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 29058 21948 169 27 0 27507 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 116232

[startup+642.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 5731
/proc/meminfo: memFree=18990316/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=116232 CPUtime=642.32 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 24191 0 0 0 64227 5 0 0 25 0 1 0 361219441 119021568 24096 33554432000 4194304 4300876 140737385093632 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 29058 24096 169 27 0 27507 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 116232

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 5732
/proc/meminfo: memFree=18953560/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=135404 CPUtime=702.31 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 26356 0 0 0 70226 5 0 0 25 0 1 0 361219441 138653696 26261 33554432000 4194304 4300876 140737385093632 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 33851 26261 169 27 0 32300 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 135404

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 5734
/proc/meminfo: memFree=18918296/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=762.32 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 28429 0 0 0 76226 6 0 0 25 0 1 0 361219441 183914496 28334 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214430 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 28334 169 27 0 43350 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 179604

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5735
/proc/meminfo: memFree=18883428/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=822.31 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 30545 0 0 0 82225 6 0 0 25 0 1 0 361219441 183914496 30450 33554432000 4194304 4300876 140737385093632 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 30450 169 27 0 43350 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 179604

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5737
/proc/meminfo: memFree=18847316/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=882.31 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 32598 0 0 0 88225 6 0 0 25 0 1 0 361219441 183914496 32503 33554432000 4194304 4300876 140737385093632 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 32503 169 27 0 43350 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 179604

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5739
/proc/meminfo: memFree=18813428/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=942.32 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 34662 0 0 0 94225 7 0 0 25 0 1 0 361219441 183914496 34567 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 34567 169 27 0 43350 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 179604

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5740
/proc/meminfo: memFree=18778556/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=1002.32 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 36662 0 0 0 100224 8 0 0 25 0 1 0 361219441 183914496 36567 33554432000 4194304 4300876 140737385093632 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 36567 169 27 0 43350 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 179604

[startup+1062.3 s]
/proc/loadavg: 3.97 4.00 3.93 6/190 5825
/proc/meminfo: memFree=19182628/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=1062.32 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 38682 0 0 0 106224 8 0 0 25 0 1 0 361219441 183914496 38587 33554432000 4194304 4300876 140737385093632 18446744073709551615 4214335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 38587 169 27 0 43350 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 179604

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 5853
/proc/meminfo: memFree=19149616/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=1122.33 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 40649 0 0 0 112224 9 0 0 25 0 1 0 361219441 183914496 40554 33554432000 4194304 4300876 140737385093632 18446744073709551615 4217475 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 40554 169 27 0 43350 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 179604

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 5882
/proc/meminfo: memFree=19193272/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=179604 CPUtime=1182.32 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 42569 0 0 0 118223 9 0 0 25 0 1 0 361219441 183914496 42474 33554432000 4194304 4300876 140737385093632 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 44901 42474 169 27 0 43350 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 179604

[startup+1242.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 5884
/proc/meminfo: memFree=19155792/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=245904 CPUtime=1242.33 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 44568 0 0 0 124224 9 0 0 25 0 1 0 361219441 251805696 44473 33554432000 4194304 4300876 140737385093632 18446744073709551615 4200400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 61476 44473 169 27 0 59925 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 245904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 5885
/proc/meminfo: memFree=19120428/32951124 swapFree=67111528/67111528
[pid=5685] ppid=5683 vsize=245904 CPUtime=1300.04 cores=4,6
/proc/5685/stat : 5685 (march_rw) R 5683 5685 4600 0 -1 4202496 46625 0 0 0 129994 10 0 0 25 0 1 0 361219441 251805696 46530 33554432000 4194304 4300876 140737385093632 18446744073709551615 4269006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5685/statm: 61476 46530 169 27 0 59925 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 245904

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): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.112982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 245904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46625
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= 5
involuntary context switches= 664

runsolver used 2.02869 second user time and 3.89341 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 04:04:49
IDJOB=3152625
IDBENCH=82905
IDSOLVER=1561
FILE ID=node110/3152625-1301709889
RUNJOBID= node110-1301708320-4905
PBS_JOBID= 12840828
Free space on /tmp= 71120 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1230934123-063.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152625-1301709889/watcher-3152625-1301709889 -o /tmp/evaluation-result-3152625-1301709889/solver-3152625-1301709889 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152625-1301709889.cnf

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

MD5SUM BENCH= 5aca76da937068f3a8e48a26305deff6
RANDOM SEED=1061071531

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19205320 kB
Buffers:        393184 kB
Cached:       12765272 kB
SwapCached:          0 kB
Active:        8653472 kB
Inactive:      4779628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19205320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              52 kB
Writeback:           0 kB
AnonPages:      274556 kB
Mapped:          15612 kB
Slab:           248780 kB
PageTables:       5736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   491756 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= 71120 MiB
End job on node110 at 2011-04-02 04:26:31