Trace number 3206295

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S741717046-057.UNKNOWN.cnf
MD5SUM1f00de1fd8adbfbf4cc573ef44af531f
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.49/0.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.52	c main()::
0.49/0.52	c initFormula():: searching for DIMACS p-line....
0.49/0.52	c full lookahead due to high density!
0.49/0.52	c initFormula():: the DIMACS p-line indicates a CNF of 90 variables and 8010 clauses.
0.49/0.52	c parseCNF():: parsing....
0.49/0.52	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.52	c runParser():: parsing was successful, warming up engines...
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c preprocessing fase I completed:: there are now 90 free variables and 8010 clauses.
0.49/0.52	c stat :: sign balance is biased by 0.008
0.49/0.52	c using k-SAT heuristics (size based diff)
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c main():: clause / variable ratio: ( 8010 / 90 ) = 89.00
0.49/0.52	c longest clause has size 7
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c number of free variables = 90
0.49/0.52	c dynamic_preselect_setsize :: off
0.49/0.52	c main():: all systems go!
0.49/0.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 140
0.49/0.57	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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c |**************************************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 817
0.69/0.71	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 |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 8443
2.09/2.19	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 |****************************
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c |*******************************
c |********************************
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c |***********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 70168
13.99/14.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |****************************************
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c |***********************************************
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c |*******************************************************
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c |***********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 445287
88.58/88.60	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 |************************
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c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |***************************************
c |****************************************
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c |********************************************
c |*********************************************
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c |************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 2225008
462.30/462.37	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 |*************************************************
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c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
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c |********************************************************
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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-3206295-1302955684/watcher-3206295-1302955684 -o /tmp/evaluation-result-3206295-1302955684/solver-3206295-1302955684 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206295-1302955684.cnf 

running on 2 cores: 5,7

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: 3.00 3.73 3.49 5/189 4028
/proc/meminfo: memFree=15873032/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=916 CPUtime=0 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 138 0 0 0 0 0 0 0 25 0 1 0 407169147 937984 94 33554432000 134512640 135197378 4287598608 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 229 94 58 168 0 60 0

[startup+0.0177131 s]
/proc/loadavg: 3.00 3.73 3.49 5/189 4028
/proc/meminfo: memFree=15873032/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=1548 CPUtime=0.01 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 277 0 0 0 1 0 0 0 25 0 1 0 407169147 1585152 208 33554432000 134512640 135197378 4287598608 18446744073709551615 134649527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 387 208 65 168 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1548

[startup+0.100686 s]
/proc/loadavg: 3.00 3.73 3.49 5/189 4028
/proc/meminfo: memFree=15873032/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=2276 CPUtime=0.09 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 1242 0 0 0 9 0 0 0 25 0 1 0 407169147 2330624 407 33554432000 134512640 135197378 4287598608 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 569 407 82 168 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.300648 s]
/proc/loadavg: 3.00 3.73 3.49 5/189 4028
/proc/meminfo: memFree=15873032/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=2276 CPUtime=0.29 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 1242 0 0 0 29 0 0 0 25 0 1 0 407169147 2330624 407 33554432000 134512640 135197378 4287598608 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 569 407 82 168 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.700577 s]
/proc/loadavg: 3.00 3.73 3.49 5/189 4028
/proc/meminfo: memFree=15873032/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=2880 CPUtime=0.69 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 1595 0 0 0 69 0 0 0 18 0 1 0 407169147 2949120 508 33554432000 134512640 135197378 4287598608 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 720 508 93 168 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2880

[startup+1.50043 s]
/proc/loadavg: 3.00 3.73 3.49 5/190 4029
/proc/meminfo: memFree=15869808/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=3136 CPUtime=1.49 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 1600 0 0 0 149 0 0 0 19 0 1 0 407169147 3211264 513 33554432000 134512640 135197378 4287598608 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 784 513 93 168 0 615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3136

[startup+3.10014 s]
/proc/loadavg: 3.00 3.73 3.49 5/190 4029
/proc/meminfo: memFree=15869064/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=3592 CPUtime=3.09 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 1723 0 0 0 309 0 0 0 22 0 1 0 407169147 3678208 636 33554432000 134512640 135197378 4287598608 18446744073709551615 134649302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 898 636 93 168 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3592

[startup+6.30055 s]
/proc/loadavg: 3.08 3.73 3.49 5/190 4029
/proc/meminfo: memFree=15867620/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=4160 CPUtime=6.29 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 1821 0 0 0 629 0 0 0 25 0 1 0 407169147 4259840 734 33554432000 134512640 135197378 4287598608 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 1040 734 93 168 0 871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4160

[startup+12.7004 s]
/proc/loadavg: 3.15 3.74 3.49 5/190 4029
/proc/meminfo: memFree=15864424/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=4672 CPUtime=12.69 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 2021 0 0 0 1269 0 0 0 25 0 1 0 407169147 4784128 934 33554432000 134512640 135197378 4287598608 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 1168 934 93 168 0 999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4672

[startup+25.501 s]
/proc/loadavg: 3.34 3.75 3.50 5/190 4030
/proc/meminfo: memFree=15860328/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=6588 CPUtime=25.49 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 2404 0 0 0 2549 0 0 0 25 0 1 0 407169147 6746112 1317 33554432000 134512640 135197378 4287598608 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 1647 1317 93 168 0 1478 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6588

[startup+51.1003 s]
/proc/loadavg: 3.63 3.78 3.52 5/190 4030
/proc/meminfo: memFree=15851580/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=10900 CPUtime=51.09 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 3184 0 0 0 5109 0 0 0 25 0 1 0 407169147 11161600 2097 33554432000 134512640 135197378 4287598608 18446744073709551615 134649306 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 2725 2097 93 168 0 2556 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10900

[startup+102.306 s]
/proc/loadavg: 3.84 3.81 3.54 5/190 4032
/proc/meminfo: memFree=15832808/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=20600 CPUtime=102.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 4672 0 0 0 10229 1 0 0 25 0 1 0 407169147 21094400 3585 33554432000 134512640 135197378 4287598608 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 5150 3585 93 168 0 4981 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20600

[startup+162.301 s]
/proc/loadavg: 3.94 3.85 3.57 5/190 4033
/proc/meminfo: memFree=15813056/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=29332 CPUtime=162.29 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 6401 0 0 0 16228 1 0 0 25 0 1 0 407169147 30035968 5314 33554432000 134512640 135197378 4287598608 18446744073709551615 134570880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 7333 5314 93 168 0 7164 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29332

[startup+222.301 s]
/proc/loadavg: 3.98 3.87 3.59 5/190 4035
/proc/meminfo: memFree=15792816/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=29888 CPUtime=222.29 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 8237 0 0 0 22228 1 0 0 25 0 1 0 407169147 30605312 7150 33554432000 134512640 135197378 4287598608 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 7472 7150 93 168 0 7303 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29888

[startup+282.301 s]
/proc/loadavg: 3.99 3.89 3.61 5/190 4036
/proc/meminfo: memFree=15773672/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=42984 CPUtime=282.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 9998 0 0 0 28228 2 0 0 25 0 1 0 407169147 44015616 8911 33554432000 134512640 135197378 4287598608 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 10746 8911 93 168 0 10577 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42984

[startup+342.301 s]
/proc/loadavg: 3.99 3.91 3.64 5/190 4038
/proc/meminfo: memFree=15754184/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=63184 CPUtime=342.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 11722 0 0 0 34228 2 0 0 25 0 1 0 407169147 64700416 10635 33554432000 134512640 135197378 4287598608 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 15796 10635 93 168 0 15627 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63184

[startup+402.301 s]
/proc/loadavg: 3.99 3.92 3.65 5/190 4067
/proc/meminfo: memFree=15733080/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=63184 CPUtime=402.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 13396 0 0 0 40228 2 0 0 25 0 1 0 407169147 64700416 12309 33554432000 134512640 135197378 4287598608 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 15796 12309 93 168 0 15627 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63184

[startup+462.301 s]
/proc/loadavg: 3.99 3.93 3.67 5/190 4068
/proc/meminfo: memFree=15706508/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=63184 CPUtime=462.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 14886 0 0 0 46228 2 0 0 25 0 1 0 407169147 64700416 13799 33554432000 134512640 135197378 4287598608 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 15796 13799 93 168 0 15627 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63184

[startup+522.301 s]
/proc/loadavg: 4.04 3.96 3.69 5/190 4070
/proc/meminfo: memFree=15680312/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=92652 CPUtime=522.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 16638 0 0 0 52227 3 0 0 25 0 1 0 407169147 94875648 15551 33554432000 134512640 135197378 4287598608 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 23163 15551 93 168 0 22994 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92652

[startup+582.301 s]
/proc/loadavg: 4.08 3.98 3.72 5/190 4071
/proc/meminfo: memFree=15653880/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=92652 CPUtime=582.3 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 18380 0 0 0 58227 3 0 0 25 0 1 0 407169147 94875648 17293 33554432000 134512640 135197378 4287598608 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 23163 17293 93 168 0 22994 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 92652

[startup+642.301 s]
/proc/loadavg: 4.02 3.98 3.73 5/190 4073
/proc/meminfo: memFree=15628424/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=93764 CPUtime=642.31 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 20082 0 0 0 64228 3 0 0 25 0 1 0 407169147 96014336 18995 33554432000 134512640 135197378 4287598608 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 23441 18995 93 168 0 23272 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 93764

[startup+702.301 s]
/proc/loadavg: 4.01 3.98 3.74 5/190 4075
/proc/meminfo: memFree=15602208/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=93764 CPUtime=702.31 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 21719 0 0 0 70227 4 0 0 25 0 1 0 407169147 96014336 20632 33554432000 134512640 135197378 4287598608 18446744073709551615 134550596 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 23441 20632 93 168 0 23272 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93764

[startup+762.306 s]
/proc/loadavg: 4.00 3.98 3.76 5/190 4076
/proc/meminfo: memFree=15576896/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=93764 CPUtime=762.31 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 23232 0 0 0 76227 4 0 0 25 0 1 0 407169147 96014336 22145 33554432000 134512640 135197378 4287598608 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 23441 22145 93 168 0 23272 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 93764

[startup+822.3 s]
/proc/loadavg: 4.00 3.98 3.77 5/190 4078
/proc/meminfo: memFree=15552092/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=822.31 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 24915 0 0 0 82227 4 0 0 25 0 1 0 407169147 141275136 23828 33554432000 134512640 135197378 4287598608 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 23828 93 168 0 34322 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 137964

[startup+882.3 s]
/proc/loadavg: 4.00 3.98 3.78 5/190 4079
/proc/meminfo: memFree=15526520/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=882.31 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 26646 0 0 0 88226 5 0 0 25 0 1 0 407169147 141275136 25559 33554432000 134512640 135197378 4287598608 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 25559 93 168 0 34322 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 137964

[startup+942.3 s]
/proc/loadavg: 4.00 3.98 3.79 5/190 4081
/proc/meminfo: memFree=15501588/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=942.32 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 28311 0 0 0 94226 6 0 0 25 0 1 0 407169147 141275136 27224 33554432000 134512640 135197378 4287598608 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 27224 93 168 0 34322 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 137964

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.80 5/190 4083
/proc/meminfo: memFree=15477140/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=1002.32 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 29910 0 0 0 100226 6 0 0 25 0 1 0 407169147 141275136 28823 33554432000 134512640 135197378 4287598608 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 28823 93 168 0 34322 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137964

[startup+1062.3 s]
/proc/loadavg: 4.07 4.00 3.82 5/190 4084
/proc/meminfo: memFree=15452580/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=1062.32 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 31530 0 0 0 106226 6 0 0 25 0 1 0 407169147 141275136 30443 33554432000 134512640 135197378 4287598608 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 30443 93 168 0 34322 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137964

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.83 5/190 4086
/proc/meminfo: memFree=15427392/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=1122.32 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 33236 0 0 0 112226 6 0 0 25 0 1 0 407169147 141275136 32149 33554432000 134512640 135197378 4287598608 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 32149 93 168 0 34322 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137964

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 3.84 5/190 4087
/proc/meminfo: memFree=15403164/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=137964 CPUtime=1182.32 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 34899 0 0 0 118225 7 0 0 25 0 1 0 407169147 141275136 33812 33554432000 134512640 135197378 4287598608 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 34491 33812 93 168 0 34322 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 137964

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 4089
/proc/meminfo: memFree=15378584/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=206488 CPUtime=1242.33 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 36423 0 0 0 124225 8 0 0 25 0 1 0 407169147 211443712 35336 33554432000 134512640 135197378 4287598608 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 51622 35336 93 168 0 51453 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 206488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.85 3/186 4093
/proc/meminfo: memFree=15602400/32951124 swapFree=67111528/67111528
[pid=4028] ppid=4026 vsize=206488 CPUtime=1300.03 cores=5,7
/proc/4028/stat : 4028 (march_hi) R 4026 4028 3968 0 -1 4202496 38086 0 0 0 129995 8 0 0 25 0 1 0 407169147 211443712 36999 33554432000 134512640 135197378 4287598608 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4028/statm: 51622 36999 93 168 0 51453 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 206488

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): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.091986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 206488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38086
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= 4
involuntary context switches= 650

runsolver used 1.85772 second user time and 4.06638 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-16 14:08:04
IDJOB=3206295
IDBENCH=83032
IDSOLVER=1623
FILE ID=node109/3206295-1302955684
RUNJOBID= node109-1302955684-3989
PBS_JOBID= 13018015
Free space on /tmp= 71272 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S741717046-057.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206295-1302955684/watcher-3206295-1302955684 -o /tmp/evaluation-result-3206295-1302955684/solver-3206295-1302955684 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206295-1302955684.cnf

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

MD5SUM BENCH= 1f00de1fd8adbfbf4cc573ef44af531f
RANDOM SEED=410929181

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15873196 kB
Buffers:        756716 kB
Cached:       15885184 kB
SwapCached:          0 kB
Active:        7820768 kB
Inactive:      8890372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15873196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3336 kB
Writeback:           0 kB
AnonPages:       69532 kB
Mapped:          15884 kB
Slab:           301368 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253216 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= 71272 MiB
End job on node109 at 2011-04-16 14:29:46