Trace number 3204695

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
SAT09 reference solver: march_hi hi? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
MD5SUM056b111696528692a64cdb39e1a29daf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88671
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.79/0.86	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.86	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.86	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.86	c main()::
0.79/0.86	c initFormula():: searching for DIMACS p-line....
0.79/0.86	c full lookahead due to high density!
0.79/0.86	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 12750 clauses.
0.79/0.86	c parseCNF():: parsing....
0.79/0.86	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.86	c runParser():: parsing was successful, warming up engines...
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c preprocessing fase I completed:: there are now 150 free variables and 12750 clauses.
0.79/0.86	c stat :: sign balance is biased by 0.006
0.79/0.86	c using k-SAT heuristics (size based diff)
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c main():: clause / variable ratio: ( 12750 / 150 ) = 85.00
0.79/0.86	c longest clause has size 7
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c number of free variables = 150
0.79/0.86	c dynamic_preselect_setsize :: off
0.79/0.86	c main():: all systems go!
0.79/0.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 160
0.89/0.93	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 2222
1.39/1.40	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 |*********************************************
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c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 43732
9.59/9.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
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 |**************************************************
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c |****************************************************
c |*****************************************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 653657
127.89/127.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
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-3204695-1302949726/watcher-3204695-1302949726 -o /tmp/evaluation-result-3204695-1302949726/solver-3204695-1302949726 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204695-1302949726.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.72 4/189 13821
/proc/meminfo: memFree=28186628/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=1048 CPUtime=0 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 168 0 0 0 0 0 0 0 25 0 1 0 406575397 1073152 124 33554432000 134512640 135197378 4292331312 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 262 124 58 168 0 93 0

[startup+0.0718801 s]
/proc/loadavg: 3.92 3.98 3.72 4/189 13821
/proc/meminfo: memFree=28186628/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=2932 CPUtime=0.07 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2132 0 0 0 7 0 0 0 25 0 1 0 406575397 3002368 534 33554432000 134512640 135197378 4292331312 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 733 534 82 168 0 564 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2932

[startup+0.100875 s]
/proc/loadavg: 3.92 3.98 3.72 4/189 13821
/proc/meminfo: memFree=28186628/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=2932 CPUtime=0.09 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2132 0 0 0 9 0 0 0 25 0 1 0 406575397 3002368 534 33554432000 134512640 135197378 4292331312 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 733 534 82 168 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2932

[startup+0.300843 s]
/proc/loadavg: 3.92 3.98 3.72 4/189 13821
/proc/meminfo: memFree=28186628/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=2932 CPUtime=0.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2132 0 0 0 29 0 0 0 25 0 1 0 406575397 3002368 534 33554432000 134512640 135197378 4292331312 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 733 534 82 168 0 564 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2932

[startup+0.700768 s]
/proc/loadavg: 3.92 3.98 3.72 4/189 13821
/proc/meminfo: memFree=28186628/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=2932 CPUtime=0.69 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2132 0 0 0 69 0 0 0 25 0 1 0 406575397 3002368 534 33554432000 134512640 135197378 4292331312 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 733 534 82 168 0 564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2932

[startup+1.50062 s]
/proc/loadavg: 3.93 3.98 3.72 5/190 13822
/proc/meminfo: memFree=28181604/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=4716 CPUtime=1.49 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2650 0 0 0 149 0 0 0 25 0 1 0 406575397 4829184 864 33554432000 134512640 135197378 4292331312 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 1179 864 93 168 0 1010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10034 s]
/proc/loadavg: 3.93 3.98 3.72 4/188 13823
/proc/meminfo: memFree=28224524/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=4716 CPUtime=3.09 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2650 0 0 0 309 0 0 0 25 0 1 0 406575397 4829184 864 33554432000 134512640 135197378 4292331312 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 1179 864 93 168 0 1010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30077 s]
/proc/loadavg: 3.93 3.98 3.72 5/190 13850
/proc/meminfo: memFree=28219244/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=5400 CPUtime=6.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2802 0 0 0 629 0 0 0 25 0 1 0 406575397 5529600 1016 33554432000 134512640 135197378 4292331312 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 1350 1016 93 168 0 1181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5400

[startup+12.7007 s]
/proc/loadavg: 3.94 3.98 3.72 5/190 13850
/proc/meminfo: memFree=28216388/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=6252 CPUtime=12.69 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 2991 0 0 0 1269 0 0 0 25 0 1 0 406575397 6402048 1205 33554432000 134512640 135197378 4292331312 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 1563 1205 93 168 0 1394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6252

[startup+25.5004 s]
/proc/loadavg: 3.95 3.98 3.72 5/190 13851
/proc/meminfo: memFree=28211432/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=8168 CPUtime=25.49 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 3377 0 0 0 2549 0 0 0 25 0 1 0 406575397 8364032 1591 33554432000 134512640 135197378 4292331312 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 2042 1591 93 168 0 1873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8168

[startup+51.1008 s]
/proc/loadavg: 3.96 3.98 3.73 5/190 13851
/proc/meminfo: memFree=28202652/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=12480 CPUtime=51.09 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 4157 0 0 0 5109 0 0 0 25 0 1 0 406575397 12779520 2371 33554432000 134512640 135197378 4292331312 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 3120 2371 93 168 0 2951 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12480

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.75 5/190 13853
/proc/meminfo: memFree=28185012/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=22180 CPUtime=102.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 5736 0 0 0 10229 0 0 0 25 0 1 0 406575397 22712320 3950 33554432000 134512640 135197378 4292331312 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 5545 3950 93 168 0 5376 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22180

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 13854
/proc/meminfo: memFree=28165460/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=30912 CPUtime=162.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 7521 0 0 0 16228 1 0 0 25 0 1 0 406575397 31653888 5735 33554432000 134512640 135197378 4292331312 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 7728 5735 93 168 0 7559 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30912

[startup+222.3 s]
/proc/loadavg: 4.06 4.01 3.78 5/190 13856
/proc/meminfo: memFree=28146200/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=44008 CPUtime=222.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 9396 0 0 0 22228 1 0 0 25 0 1 0 406575397 45064192 7610 33554432000 134512640 135197378 4292331312 18446744073709551615 134539972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 11002 7610 93 168 0 10833 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44008

[startup+282.301 s]
/proc/loadavg: 4.09 4.02 3.79 5/190 13857
/proc/meminfo: memFree=28128032/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=44836 CPUtime=282.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 11320 0 0 0 28228 2 0 0 25 0 1 0 406575397 45912064 9534 33554432000 134512640 135197378 4292331312 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 11209 9534 93 168 0 11040 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44836

[startup+342.3 s]
/proc/loadavg: 4.03 4.02 3.80 5/190 13859
/proc/meminfo: memFree=28109040/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=64480 CPUtime=342.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 13187 0 0 0 34227 2 0 0 25 0 1 0 406575397 66027520 11401 33554432000 134512640 135197378 4292331312 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 16120 11401 93 168 0 15951 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64480

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 13861
/proc/meminfo: memFree=28090272/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=64480 CPUtime=402.29 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 15052 0 0 0 40227 2 0 0 25 0 1 0 406575397 66027520 13266 33554432000 134512640 135197378 4292331312 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 16120 13266 93 168 0 15951 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 64480

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 13862
/proc/meminfo: memFree=28071136/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=64480 CPUtime=462.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 16906 0 0 0 46227 3 0 0 25 0 1 0 406575397 66027520 15120 33554432000 134512640 135197378 4292331312 18446744073709551615 134602678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 16120 15120 93 168 0 15951 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64480

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 13864
/proc/meminfo: memFree=28052236/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=94772 CPUtime=522.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 18780 0 0 0 52227 3 0 0 25 0 1 0 406575397 97046528 16994 33554432000 134512640 135197378 4292331312 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 23693 16994 93 168 0 23524 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94772

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 13865
/proc/meminfo: memFree=28033324/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=94772 CPUtime=582.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 20611 0 0 0 58227 3 0 0 25 0 1 0 406575397 97046528 18825 33554432000 134512640 135197378 4292331312 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 23693 18825 93 168 0 23524 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 94772

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 13867
/proc/meminfo: memFree=28014804/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=94772 CPUtime=642.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 22442 0 0 0 64227 3 0 0 25 0 1 0 406575397 97046528 20656 33554432000 134512640 135197378 4292331312 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 23693 20656 93 168 0 23524 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 94772

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 3.86 5/190 13869
/proc/meminfo: memFree=27995544/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=94772 CPUtime=702.31 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 24359 0 0 0 70227 4 0 0 25 0 1 0 406575397 97046528 22573 33554432000 134512640 135197378 4292331312 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 23693 22573 93 168 0 23524 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 94772

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 13870
/proc/meminfo: memFree=27976648/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=138972 CPUtime=762.31 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 26171 0 0 0 76226 5 0 0 25 0 1 0 406575397 142307328 24385 33554432000 134512640 135197378 4292331312 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 34743 24385 93 168 0 34574 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 138972

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.87 5/190 13872
/proc/meminfo: memFree=27957616/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=138972 CPUtime=822.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 28062 0 0 0 82225 5 0 0 25 0 1 0 406575397 142307328 26276 33554432000 134512640 135197378 4292331312 18446744073709551615 134593050 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 34743 26276 93 168 0 34574 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 138972

[startup+882.3 s]
/proc/loadavg: 4.04 4.03 3.89 5/190 13873
/proc/meminfo: memFree=27938452/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=138972 CPUtime=882.3 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 29905 0 0 0 88225 5 0 0 25 0 1 0 406575397 142307328 28119 33554432000 134512640 135197378 4292331312 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 34743 28119 93 168 0 34574 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 138972

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 13875
/proc/meminfo: memFree=27919796/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=140620 CPUtime=942.31 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 31712 0 0 0 94225 6 0 0 25 0 1 0 406575397 143994880 29926 33554432000 134512640 135197378 4292331312 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 35155 29926 93 168 0 34986 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 140620

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.90 5/190 13877
/proc/meminfo: memFree=27901656/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=140620 CPUtime=1002.31 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 33532 0 0 0 100225 6 0 0 25 0 1 0 406575397 143994880 31746 33554432000 134512640 135197378 4292331312 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 35155 31746 93 168 0 34986 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140620

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 13878
/proc/meminfo: memFree=27882636/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=140620 CPUtime=1062.31 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 35392 0 0 0 106225 6 0 0 25 0 1 0 406575397 143994880 33606 33554432000 134512640 135197378 4292331312 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 35155 33606 93 168 0 34986 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 140620

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.91 5/190 13880
/proc/meminfo: memFree=27863356/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=206920 CPUtime=1122.32 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 37258 0 0 0 112225 7 0 0 25 0 1 0 406575397 211886080 35472 33554432000 134512640 135197378 4292331312 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 51730 35472 93 168 0 51561 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 206920

[startup+1182.3 s]
/proc/loadavg: 4.09 4.03 3.91 5/190 13881
/proc/meminfo: memFree=27844332/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=206920 CPUtime=1182.32 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 39083 0 0 0 118225 7 0 0 25 0 1 0 406575397 211886080 37297 33554432000 134512640 135197378 4292331312 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 51730 37297 93 168 0 51561 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 206920

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.91 5/190 13883
/proc/meminfo: memFree=27824184/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=206920 CPUtime=1242.31 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 40902 0 0 0 124224 7 0 0 25 0 1 0 406575397 211886080 39116 33554432000 134512640 135197378 4292331312 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 51730 39116 93 168 0 51561 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 206920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.91 4/188 13914
/proc/meminfo: memFree=27937648/32951124 swapFree=67051452/67111528
[pid=13821] ppid=13819 vsize=206920 CPUtime=1300.03 cores=1,3
/proc/13821/stat : 13821 (march_hi) R 13819 13821 13483 0 -1 4202496 42636 0 0 0 129995 8 0 0 25 0 1 0 406575397 211886080 40850 33554432000 134512640 135197378 4292331312 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13821/statm: 51730 40850 93 168 0 51561 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 206920

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): 1299.95
CPU system time (s): 0.087986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 206920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42636
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= 935

runsolver used 1.85772 second user time and 4.19136 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-16 12:28:46
IDJOB=3204695
IDBENCH=82632
IDSOLVER=1623
FILE ID=node101/3204695-1302949726
RUNJOBID= node101-1302947117-13504
PBS_JOBID= 13017976
Free space on /tmp= 72328 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204695-1302949726/watcher-3204695-1302949726 -o /tmp/evaluation-result-3204695-1302949726/solver-3204695-1302949726 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204695-1302949726.cnf

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

MD5SUM BENCH= 056b111696528692a64cdb39e1a29daf
RANDOM SEED=1761045452

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      28186784 kB
Buffers:        199552 kB
Cached:        4261276 kB
SwapCached:      33620 kB
Active:        2072004 kB
Inactive:      2515428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28186784 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:            5616 kB
Writeback:           0 kB
AnonPages:      114940 kB
Mapped:          10320 kB
Slab:           113124 kB
PageTables:       4980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   347124 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= 72332 MiB
End job on node101 at 2011-04-16 12:50:28