Trace number 3204487

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/large/
unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
MD5SUM51cac83217796c0d85d5add5d2ed2d64
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark132.517
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

1.10/1.19	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.19	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.19	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.19	c main()::
1.10/1.19	c initFormula():: searching for DIMACS p-line....
1.10/1.19	c full lookahead due to high density!
1.10/1.19	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.10/1.19	c parseCNF():: parsing....
1.10/1.19	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.19	c runParser():: parsing was successful, warming up engines...
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.10/1.19	c stat :: sign balance is biased by 0.006
1.10/1.19	c using k-SAT heuristics (size based diff)
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.10/1.19	c longest clause has size 7
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c number of free variables = 200
1.10/1.19	c dynamic_preselect_setsize :: off
1.10/1.19	c main():: all systems go!
1.10/1.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 176
1.19/1.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
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c |************************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3854
2.10/2.18	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 |********************************************
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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 |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 106388
24.70/24.75	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 |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
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c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2200001
468.61/468.67	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 |******************************************
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-3204487-1302948423/watcher-3204487-1302948423 -o /tmp/evaluation-result-3204487-1302948423/solver-3204487-1302948423 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204487-1302948423.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: 4.00 3.95 2.99 3/187 4332
/proc/meminfo: memFree=19513784/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=1180 CPUtime=0 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 172 0 0 0 0 0 0 0 25 0 1 0 406442745 1208320 128 33554432000 134512640 135197378 4289052208 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 295 128 58 168 0 126 0

[startup+0.0728481 s]
/proc/loadavg: 4.00 3.95 2.99 3/187 4332
/proc/meminfo: memFree=19513784/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=3688 CPUtime=0.06 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 2903 0 0 0 6 0 0 0 25 0 1 0 406442745 3776512 654 33554432000 134512640 135197378 4289052208 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3688

[startup+0.100842 s]
/proc/loadavg: 4.00 3.95 2.99 3/187 4332
/proc/meminfo: memFree=19513784/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=3688 CPUtime=0.09 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 2903 0 0 0 9 0 0 0 25 0 1 0 406442745 3776512 654 33554432000 134512640 135197378 4289052208 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300808 s]
/proc/loadavg: 4.00 3.95 2.99 3/187 4332
/proc/meminfo: memFree=19513784/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=3688 CPUtime=0.29 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 2903 0 0 0 29 0 0 0 25 0 1 0 406442745 3776512 654 33554432000 134512640 135197378 4289052208 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3688

[startup+0.700743 s]
/proc/loadavg: 4.00 3.95 2.99 3/187 4332
/proc/meminfo: memFree=19513784/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=3688 CPUtime=0.69 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 2903 0 0 0 69 0 0 0 25 0 1 0 406442745 3776512 654 33554432000 134512640 135197378 4289052208 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 922 654 82 168 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3688

[startup+1.50059 s]
/proc/loadavg: 3.92 3.93 2.99 4/186 4355
/proc/meminfo: memFree=19608024/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=5052 CPUtime=1.49 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 3846 0 0 0 149 0 0 0 25 0 1 0 406442745 5173248 940 33554432000 134512640 135197378 4289052208 18446744073709551615 134592665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 1263 940 93 168 0 1094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5052

[startup+3.10029 s]
/proc/loadavg: 3.92 3.93 2.99 3/186 4362
/proc/meminfo: memFree=19669404/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=5232 CPUtime=3.09 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 3879 0 0 0 309 0 0 0 25 0 1 0 406442745 5357568 973 33554432000 134512640 135197378 4289052208 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 1308 973 93 168 0 1139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5232

[startup+6.3007 s]
/proc/loadavg: 3.93 3.94 3.00 5/190 4417
/proc/meminfo: memFree=19583596/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=6324 CPUtime=6.29 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 4070 0 0 0 629 0 0 0 25 0 1 0 406442745 6475776 1164 33554432000 134512640 135197378 4289052208 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 1581 1164 93 168 0 1412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6324

[startup+12.7005 s]
/proc/loadavg: 3.93 3.94 3.00 5/190 4417
/proc/meminfo: memFree=19578268/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=7176 CPUtime=12.69 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 4236 0 0 0 1269 0 0 0 25 0 1 0 406442745 7348224 1330 33554432000 134512640 135197378 4289052208 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 1794 1330 93 168 0 1625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7176

[startup+25.5011 s]
/proc/loadavg: 3.95 3.94 3.02 5/190 4417
/proc/meminfo: memFree=19563936/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=9092 CPUtime=25.5 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 4590 0 0 0 2549 1 0 0 25 0 1 0 406442745 9310208 1684 33554432000 134512640 135197378 4289052208 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 2273 1684 93 168 0 2104 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9092

[startup+51.1004 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 4418
/proc/meminfo: memFree=19556040/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=13404 CPUtime=51.09 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 5263 0 0 0 5108 1 0 0 25 0 1 0 406442745 13725696 2357 33554432000 134512640 135197378 4289052208 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 3351 2357 93 168 0 3182 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13404

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.09 5/190 4419
/proc/meminfo: memFree=19542376/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=17284 CPUtime=102.3 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 6643 0 0 0 10228 2 0 0 25 0 1 0 406442745 17698816 3737 33554432000 134512640 135197378 4289052208 18446744073709551615 134649270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 4321 3737 93 168 0 4152 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17284

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.14 5/190 4421
/proc/meminfo: memFree=19528812/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=23104 CPUtime=162.29 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 8290 0 0 0 16226 3 0 0 25 0 1 0 406442745 23658496 5384 33554432000 134512640 135197378 4289052208 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 5776 5384 93 168 0 5607 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23104

[startup+222.301 s]
/proc/loadavg: 4.04 3.97 3.20 5/190 4422
/proc/meminfo: memFree=19515504/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=31836 CPUtime=222.3 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 9970 0 0 0 22225 5 0 0 25 0 1 0 406442745 32600064 7064 33554432000 134512640 135197378 4289052208 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 7959 7064 93 168 0 7790 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31836

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.25 5/190 4424
/proc/meminfo: memFree=19502556/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=44932 CPUtime=282.3 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 11660 0 0 0 28224 6 0 0 25 0 1 0 406442745 46010368 8754 33554432000 134512640 135197378 4289052208 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 11233 8754 93 168 0 11064 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44932

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 4426
/proc/meminfo: memFree=19489876/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=44932 CPUtime=342.3 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 13354 0 0 0 34223 7 0 0 25 0 1 0 406442745 46010368 10448 33554432000 134512640 135197378 4289052208 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 11233 10448 93 168 0 11064 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44932

[startup+402.3 s]
/proc/loadavg: 4.04 3.99 3.34 5/190 4427
/proc/meminfo: memFree=19477440/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=64576 CPUtime=402.3 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 15065 0 0 0 40222 8 0 0 25 0 1 0 406442745 66125824 12159 33554432000 134512640 135197378 4289052208 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 16144 12159 93 168 0 15975 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64576

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.38 5/190 4429
/proc/meminfo: memFree=19464136/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=65648 CPUtime=462.31 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 16886 0 0 0 46221 10 0 0 25 0 1 0 406442745 67223552 13980 33554432000 134512640 135197378 4289052208 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 16412 13980 93 168 0 16243 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 65648

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.41 5/190 4430
/proc/meminfo: memFree=19452332/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=65648 CPUtime=522.3 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 18480 0 0 0 52220 10 0 0 25 0 1 0 406442745 67223552 15574 33554432000 134512640 135197378 4289052208 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 16412 15574 93 168 0 16243 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 65648

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 4432
/proc/meminfo: memFree=19439900/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=95116 CPUtime=582.31 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 20135 0 0 0 58220 11 0 0 25 0 1 0 406442745 97398784 17229 33554432000 134512640 135197378 4289052208 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 23779 17229 93 168 0 23610 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 95116

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 4434
/proc/meminfo: memFree=19427584/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=95116 CPUtime=642.32 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 21813 0 0 0 64219 13 0 0 25 0 1 0 406442745 97398784 18907 33554432000 134512640 135197378 4289052208 18446744073709551615 134572699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 23779 18907 93 168 0 23610 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 95116

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 4435
/proc/meminfo: memFree=19415016/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=95116 CPUtime=702.31 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 23485 0 0 0 70217 14 0 0 25 0 1 0 406442745 97398784 20579 33554432000 134512640 135197378 4289052208 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 23779 20579 93 168 0 23610 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 95116

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 4437
/proc/meminfo: memFree=19402460/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=95116 CPUtime=762.32 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 25192 0 0 0 76217 15 0 0 25 0 1 0 406442745 97398784 22286 33554432000 134512640 135197378 4289052208 18446744073709551615 134593050 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 23779 22286 93 168 0 23610 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 95116

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 4438
/proc/meminfo: memFree=19390644/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=822.32 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 26906 0 0 0 82215 17 0 0 25 0 1 0 406442745 143757312 24000 33554432000 134512640 135197378 4289052208 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 24000 93 168 0 34928 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 140388

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.58 5/190 4440
/proc/meminfo: memFree=19378212/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=882.31 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 28593 0 0 0 88214 17 0 0 25 0 1 0 406442745 143757312 25687 33554432000 134512640 135197378 4289052208 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 25687 93 168 0 34928 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 140388

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 4442
/proc/meminfo: memFree=19366500/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=942.32 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 30169 0 0 0 94214 18 0 0 25 0 1 0 406442745 143757312 27263 33554432000 134512640 135197378 4289052208 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 27263 93 168 0 34928 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 140388

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 4443
/proc/meminfo: memFree=19354076/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=1002.32 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 31832 0 0 0 100213 19 0 0 25 0 1 0 406442745 143757312 28926 33554432000 134512640 135197378 4289052208 18446744073709551615 134603227 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 28926 93 168 0 34928 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 140388

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 4445
/proc/meminfo: memFree=19341888/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=1062.33 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 33527 0 0 0 106213 20 0 0 25 0 1 0 406442745 143757312 30621 33554432000 134512640 135197378 4289052208 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 30621 93 168 0 34928 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 140388

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 4446
/proc/meminfo: memFree=19329572/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=1122.32 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 35233 0 0 0 112211 21 0 0 25 0 1 0 406442745 143757312 32327 33554432000 134512640 135197378 4289052208 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 32327 93 168 0 34928 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140388

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.69 5/190 4448
/proc/meminfo: memFree=19317128/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=140388 CPUtime=1182.33 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 36967 0 0 0 118210 23 0 0 25 0 1 0 406442745 143757312 34061 33554432000 134512640 135197378 4289052208 18446744073709551615 134570769 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 35097 34061 93 168 0 34928 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 140388

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 4450
/proc/meminfo: memFree=19304068/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=206688 CPUtime=1242.33 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 38723 0 0 0 124210 23 0 0 25 0 1 0 406442745 211648512 35817 33554432000 134512640 135197378 4289052208 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 51672 35817 93 168 0 51503 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 206688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.73 5/190 4451
/proc/meminfo: memFree=19292000/32951124 swapFree=67111528/67111528
[pid=4332] ppid=4330 vsize=206688 CPUtime=1300.04 cores=1,3
/proc/4332/stat : 4332 (march_hi) R 4330 4332 4197 0 -1 4202496 40306 0 0 0 129980 24 0 0 25 0 1 0 406442745 211648512 37400 33554432000 134512640 135197378 4289052208 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4332/statm: 51672 37400 93 168 0 51503 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 206688

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): 1299.8
CPU system time (s): 0.255961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 206688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40306
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= 1052

runsolver used 2.27665 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-16 12:07:03
IDJOB=3204487
IDBENCH=82580
IDSOLVER=1623
FILE ID=node105/3204487-1302948423
RUNJOBID= node105-1302947116-4217
PBS_JOBID= 13017972
Free space on /tmp= 72692 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204487-1302948423/watcher-3204487-1302948423 -o /tmp/evaluation-result-3204487-1302948423/solver-3204487-1302948423 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204487-1302948423.cnf

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

MD5SUM BENCH= 51cac83217796c0d85d5add5d2ed2d64
RANDOM SEED=1903026459

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:      19513940 kB
Buffers:        686208 kB
Cached:       12136252 kB
SwapCached:          0 kB
Active:        4127756 kB
Inactive:      8945004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19513940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:      249652 kB
Mapped:          15800 kB
Slab:           300576 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   501112 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= 72692 MiB
End job on node105 at 2011-04-16 12:28:45