Trace number 3205123

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
MD5SUM1c5680fb79b6ea8965a1c94337260953
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.039
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c main():: clause / variable ratio: ( 2662 / 125 ) = 21.30
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 125
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 172
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| ( 1/999) NodeCount: 785
0.10/0.11	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6860
0.70/0.70	c |----------------------------------------------------------------|
c |*
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c |****
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c |**********
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c |***************
c |****************
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c |******************
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c |*********************
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c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 49980
5.30/5.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |****************
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c |*******************************
c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 271878
32.19/32.26	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 1130605
147.99/148.00	c |----------------------------------------------------------------|
c |*
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c |****
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c |************
c |*************
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |************************************
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c |****************************************
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c |********************************************
c |*********************************************
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c |****************************************************************| ( 6/999) NodeCount: 3698352
529.21/529.20	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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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-3205123-1302952333/watcher-3205123-1302952333 -o /tmp/evaluation-result-3205123-1302952333/solver-3205123-1302952333 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205123-1302952333.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.77 3.95 3.92 3/186 4880
/proc/meminfo: memFree=19699232/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=1172 CPUtime=0 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 203 0 0 0 0 0 0 0 24 0 1 0 406833716 1200128 157 33554432000 134512640 135197378 4292421344 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 293 157 79 168 0 124 0

[startup+0.084741 s]
/proc/loadavg: 3.77 3.95 3.92 3/186 4880
/proc/meminfo: memFree=19699232/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=1584 CPUtime=0.08 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 284 0 0 0 8 0 0 0 18 0 1 0 406833716 1622016 238 33554432000 134512640 135197378 4292421344 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 396 238 93 168 0 227 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1584

[startup+0.100752 s]
/proc/loadavg: 3.77 3.95 3.92 3/186 4880
/proc/meminfo: memFree=19699232/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=1584 CPUtime=0.1 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 284 0 0 0 10 0 0 0 18 0 1 0 406833716 1622016 238 33554432000 134512640 135197378 4292421344 18446744073709551615 134557226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 396 238 93 168 0 227 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1584

[startup+0.300704 s]
/proc/loadavg: 3.77 3.95 3.92 3/186 4880
/proc/meminfo: memFree=19699232/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=1584 CPUtime=0.3 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 287 0 0 0 30 0 0 0 18 0 1 0 406833716 1622016 241 33554432000 134512640 135197378 4292421344 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 396 241 93 168 0 227 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1584

[startup+0.70065 s]
/proc/loadavg: 3.77 3.95 3.92 3/186 4880
/proc/meminfo: memFree=19699232/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=1788 CPUtime=0.7 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 332 0 0 0 70 0 0 0 18 0 1 0 406833716 1830912 286 33554432000 134512640 135197378 4292421344 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 447 286 93 168 0 278 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1788

[startup+1.50048 s]
/proc/loadavg: 3.77 3.95 3.92 5/190 4896
/proc/meminfo: memFree=19696596/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=2040 CPUtime=1.5 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 381 0 0 0 150 0 0 0 19 0 1 0 406833716 2088960 335 33554432000 134512640 135197378 4292421344 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 510 335 93 168 0 341 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2040

[startup+3.10021 s]
/proc/loadavg: 3.77 3.95 3.92 5/190 4896
/proc/meminfo: memFree=19695108/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=2608 CPUtime=3.09 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 472 0 0 0 309 0 0 0 24 0 1 0 406833716 2670592 426 33554432000 134512640 135197378 4292421344 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 652 426 93 168 0 483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2608

[startup+6.30061 s]
/proc/loadavg: 3.86 3.97 3.93 5/190 4896
/proc/meminfo: memFree=19693328/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=3120 CPUtime=6.3 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 639 0 0 0 630 0 0 0 25 0 1 0 406833716 3194880 593 33554432000 134512640 135197378 4292421344 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 780 593 93 168 0 611 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3120

[startup+12.7004 s]
/proc/loadavg: 3.88 3.97 3.93 5/190 4896
/proc/meminfo: memFree=19689264/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=5192 CPUtime=12.7 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 978 0 0 0 1270 0 0 0 25 0 1 0 406833716 5316608 932 33554432000 134512640 135197378 4292421344 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 1298 932 93 168 0 1129 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5192

[startup+25.5011 s]
/proc/loadavg: 3.90 3.97 3.93 5/190 4897
/proc/meminfo: memFree=19683676/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=9504 CPUtime=25.5 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 1627 0 0 0 2550 0 0 0 25 0 1 0 406833716 9732096 1581 33554432000 134512640 135197378 4292421344 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 2376 1581 93 168 0 2207 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9504

[startup+51.1003 s]
/proc/loadavg: 3.93 3.97 3.93 5/190 4897
/proc/meminfo: memFree=19672484/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=13700 CPUtime=51.09 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 2936 0 0 0 5109 0 0 0 25 0 1 0 406833716 14028800 2870 33554432000 134512640 135197378 4292421344 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 3425 2870 93 168 0 3256 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13700

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 4899
/proc/meminfo: memFree=19649764/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=28668 CPUtime=102.3 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 5320 0 0 0 10229 1 0 0 25 0 1 0 406833716 29356032 5254 33554432000 134512640 135197378 4292421344 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 7167 5254 93 168 0 6998 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28668

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.94 5/190 4900
/proc/meminfo: memFree=19626420/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=42600 CPUtime=162.29 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 7922 0 0 0 16228 1 0 0 25 0 1 0 406833716 43622400 7856 33554432000 134512640 135197378 4292421344 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 10650 7856 93 168 0 10481 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42600

[startup+222.301 s]
/proc/loadavg: 4.07 4.01 3.94 5/190 4902
/proc/meminfo: memFree=19603176/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=62244 CPUtime=222.3 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 10631 0 0 0 22228 2 0 0 25 0 1 0 406833716 63737856 10565 33554432000 134512640 135197378 4292421344 18446744073709551615 134602889 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 15561 10565 93 168 0 15392 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62244

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 4930
/proc/meminfo: memFree=19598960/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=63912 CPUtime=282.3 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 13228 0 0 0 28228 2 0 0 25 0 1 0 406833716 65445888 13162 33554432000 134512640 135197378 4292421344 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 15978 13162 93 168 0 15809 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63912

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 4932
/proc/meminfo: memFree=19570524/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=93380 CPUtime=342.31 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 15742 0 0 0 34228 3 0 0 25 0 1 0 406833716 95621120 15676 33554432000 134512640 135197378 4292421344 18446744073709551615 134611972 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 23345 15676 93 168 0 23176 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 93380

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4934
/proc/meminfo: memFree=19543192/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=93380 CPUtime=402.3 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 18191 0 0 0 40227 3 0 0 25 0 1 0 406833716 95621120 18125 33554432000 134512640 135197378 4292421344 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 23345 18125 93 168 0 23176 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93380

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4935
/proc/meminfo: memFree=19516004/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=93380 CPUtime=462.31 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 20543 0 0 0 46227 4 0 0 25 0 1 0 406833716 95621120 20477 33554432000 134512640 135197378 4292421344 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 23345 20477 93 168 0 23176 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 93380

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4937
/proc/meminfo: memFree=19490312/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=96720 CPUtime=522.31 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 22741 0 0 0 52227 4 0 0 25 0 1 0 406833716 99041280 22675 33554432000 134512640 135197378 4292421344 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 24180 22675 93 168 0 24011 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 96720

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4938
/proc/meminfo: memFree=19462764/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=140920 CPUtime=582.31 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 25331 0 0 0 58226 5 0 0 25 0 1 0 406833716 144302080 25265 33554432000 134512640 135197378 4292421344 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 35230 25265 93 168 0 35061 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 140920

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 4940
/proc/meminfo: memFree=19435560/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=140920 CPUtime=642.31 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 27852 0 0 0 64226 5 0 0 25 0 1 0 406833716 144302080 27786 33554432000 134512640 135197378 4292421344 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 35230 27786 93 168 0 35061 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 140920

[startup+702.301 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 4942
/proc/meminfo: memFree=19409992/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=140920 CPUtime=702.32 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 30283 0 0 0 70226 6 0 0 25 0 1 0 406833716 144302080 30217 33554432000 134512640 135197378 4292421344 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 35230 30217 93 168 0 35061 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 140920

[startup+762.306 s]
/proc/loadavg: 4.10 4.04 3.96 5/190 4943
/proc/meminfo: memFree=19385048/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=140920 CPUtime=762.32 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 32650 0 0 0 76226 6 0 0 25 0 1 0 406833716 144302080 32584 33554432000 134512640 135197378 4292421344 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 35230 32584 93 168 0 35061 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 140920

[startup+822.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/190 4945
/proc/meminfo: memFree=19358988/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=140920 CPUtime=822.32 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 34825 0 0 0 82226 6 0 0 25 0 1 0 406833716 144302080 34759 33554432000 134512640 135197378 4292421344 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 35230 34759 93 168 0 35061 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 140920

[startup+882.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/190 4946
/proc/meminfo: memFree=19331408/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=207220 CPUtime=882.32 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 37329 0 0 0 88225 7 0 0 25 0 1 0 406833716 212193280 37263 33554432000 134512640 135197378 4292421344 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 51805 37263 93 168 0 51636 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 207220

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 4948
/proc/meminfo: memFree=19305088/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=213896 CPUtime=942.32 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 39714 0 0 0 94225 7 0 0 25 0 1 0 406833716 219029504 39648 33554432000 134512640 135197378 4292421344 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 53474 39648 93 168 0 53305 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 213896

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 4950
/proc/meminfo: memFree=19279876/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=213896 CPUtime=1002.32 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 41890 0 0 0 100224 8 0 0 25 0 1 0 406833716 219029504 41824 33554432000 134512640 135197378 4292421344 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 53474 41824 93 168 0 53305 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 213896

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 4951
/proc/meminfo: memFree=19255040/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=213896 CPUtime=1062.33 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 44249 0 0 0 106225 8 0 0 25 0 1 0 406833716 219029504 44183 33554432000 134512640 135197378 4292421344 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 53474 44183 93 168 0 53305 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 213896

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 4953
/proc/meminfo: memFree=19229704/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=213896 CPUtime=1122.33 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 46543 0 0 0 112224 9 0 0 25 0 1 0 406833716 219029504 46477 33554432000 134512640 135197378 4292421344 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 53474 46477 93 168 0 53305 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 213896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 4954
/proc/meminfo: memFree=19204508/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=213896 CPUtime=1182.33 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 48728 0 0 0 118224 9 0 0 25 0 1 0 406833716 219029504 48662 33554432000 134512640 135197378 4292421344 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 53474 48662 93 168 0 53305 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 213896

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 4956
/proc/meminfo: memFree=19177668/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=213896 CPUtime=1242.34 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 51031 0 0 0 124224 10 0 0 25 0 1 0 406833716 219029504 50965 33554432000 134512640 135197378 4292421344 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 53474 50965 93 168 0 53305 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 213896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.96 4/188 4958
/proc/meminfo: memFree=19288016/32951124 swapFree=67111528/67111528
[pid=4880] ppid=4876 vsize=313344 CPUtime=1300.04 cores=4,6
/proc/4880/stat : 4880 (march_hi) R 4876 4880 4197 0 -1 4202496 53116 0 0 0 129993 11 0 0 25 0 1 0 406833716 320864256 53050 33554432000 134512640 135197378 4292421344 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4880/statm: 78336 53050 93 168 0 78167 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 313344

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): 1299.94
CPU system time (s): 0.121981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 313344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53116
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= 808

runsolver used 2.06768 second user time and 4.04638 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-16 13:12:13
IDJOB=3205123
IDBENCH=82739
IDSOLVER=1623
FILE ID=node105/3205123-1302952333
RUNJOBID= node105-1302947116-4216
PBS_JOBID= 13017972
Free space on /tmp= 72696 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205123-1302952333/watcher-3205123-1302952333 -o /tmp/evaluation-result-3205123-1302952333/solver-3205123-1302952333 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205123-1302952333.cnf

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

MD5SUM BENCH= 1c5680fb79b6ea8965a1c94337260953
RANDOM SEED=760686547

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      19699140 kB
Buffers:        686920 kB
Cached:       12131932 kB
SwapCached:          0 kB
Active:        3944352 kB
Inactive:      8943040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19699140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2404 kB
Writeback:           0 kB
AnonPages:       67740 kB
Mapped:          15852 kB
Slab:           301108 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239080 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= 72700 MiB
End job on node105 at 2011-04-16 13:33:55