Trace number 3209677

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) 5000.05 5000.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
MD5SUMdd0dfae1a7fca71616878d93d3870a71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark405.607
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 

1.10/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.20	c main()::
1.10/1.20	c initFormula():: searching for DIMACS p-line....
1.10/1.20	c full lookahead due to high density!
1.10/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.10/1.20	c parseCNF():: parsing....
1.10/1.20	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.20	c runParser():: parsing was successful, warming up engines...
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.10/1.20	c stat :: sign balance is biased by 0.006
1.10/1.20	c using k-SAT heuristics (size based diff)
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.10/1.20	c longest clause has size 7
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c number of free variables = 200
1.10/1.20	c dynamic_preselect_setsize :: off
1.10/1.20	c main():: all systems go!
1.10/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 213
1.29/1.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3966
2.20/2.21	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 |**********************************
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c |******************************************
c |********************************************
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c |************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 108029
24.49/24.50	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 |**********************************************
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c |************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2228228
463.69/463.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
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-3209677-1303130803/watcher-3209677-1303130803 -o /tmp/evaluation-result-3209677-1303130803/solver-3209677-1303130803 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209677-1303130803.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.98 2/175 9739
/proc/meminfo: memFree=20228416/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=1180 CPUtime=0 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 168 0 0 0 0 0 0 0 25 0 1 0 424678958 1208320 124 33554432000 134512640 135197378 4294355872 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 295 124 58 168 0 126 0

[startup+0.0270991 s]
/proc/loadavg: 1.84 1.97 1.98 2/175 9739
/proc/meminfo: memFree=20228416/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=2252 CPUtime=0.02 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 325 0 0 0 2 0 0 0 25 0 1 0 424678958 2306048 280 33554432000 134512640 135197378 4294355872 18446744073709551615 134565030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 563 280 62 168 0 394 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2252

[startup+0.101085 s]
/proc/loadavg: 1.84 1.97 1.98 2/175 9739
/proc/meminfo: memFree=20228416/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=3688 CPUtime=0.09 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 2902 0 0 0 9 0 0 0 25 0 1 0 424678958 3776512 653 33554432000 134512640 135197378 4294355872 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 922 653 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.301062 s]
/proc/loadavg: 1.84 1.97 1.98 2/175 9739
/proc/meminfo: memFree=20228416/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=3688 CPUtime=0.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 2902 0 0 0 29 0 0 0 25 0 1 0 424678958 3776512 653 33554432000 134512640 135197378 4294355872 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 922 653 82 168 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3688

[startup+0.700994 s]
/proc/loadavg: 1.84 1.97 1.98 2/175 9739
/proc/meminfo: memFree=20228416/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=3688 CPUtime=0.69 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 2902 0 0 0 69 0 0 0 25 0 1 0 424678958 3776512 653 33554432000 134512640 135197378 4294355872 18446744073709551615 134539479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 922 653 82 168 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3688

[startup+1.50086 s]
/proc/loadavg: 1.84 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20205964/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=5052 CPUtime=1.49 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 3848 0 0 0 149 0 0 0 25 0 1 0 424678958 5173248 941 33554432000 134512640 135197378 4294355872 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 1263 941 93 168 0 1094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5052

[startup+3.10058 s]
/proc/loadavg: 1.84 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20201748/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=5232 CPUtime=3.09 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 3882 0 0 0 309 0 0 0 25 0 1 0 424678958 5357568 975 33554432000 134512640 135197378 4294355872 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 1308 975 93 168 0 1139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5232

[startup+6.30103 s]
/proc/loadavg: 1.85 1.97 1.98 4/176 9740
/proc/meminfo: memFree=20200096/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=6324 CPUtime=6.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 4079 0 0 0 629 0 0 0 25 0 1 0 424678958 6475776 1172 33554432000 134512640 135197378 4294355872 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 1581 1172 93 168 0 1412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6324

[startup+12.7009 s]
/proc/loadavg: 1.86 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20198004/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=7176 CPUtime=12.69 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 4249 0 0 0 1269 0 0 0 25 0 1 0 424678958 7348224 1342 33554432000 134512640 135197378 4294355872 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 1794 1342 93 168 0 1625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7176

[startup+25.5007 s]
/proc/loadavg: 1.89 1.97 1.98 3/176 9741
/proc/meminfo: memFree=20195904/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=9092 CPUtime=25.49 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 4615 0 0 0 2549 0 0 0 25 0 1 0 424678958 9310208 1708 33554432000 134512640 135197378 4294355872 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 2273 1708 93 168 0 2104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9092

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.98 3/176 9741
/proc/meminfo: memFree=20192292/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=13404 CPUtime=51.08 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 5318 0 0 0 5108 0 0 0 25 0 1 0 424678958 13725696 2411 33554432000 134512640 135197378 4294355872 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 3351 2411 93 168 0 3182 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13404

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.98 3/176 9743
/proc/meminfo: memFree=20185224/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=17284 CPUtime=102.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 6777 0 0 0 10229 1 0 0 25 0 1 0 424678958 17698816 3870 33554432000 134512640 135197378 4294355872 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 4321 3870 93 168 0 4152 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17284

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/176 9744
/proc/meminfo: memFree=20178148/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=31836 CPUtime=162.28 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 8451 0 0 0 16227 1 0 0 25 0 1 0 424678958 32600064 5544 33554432000 134512640 135197378 4294355872 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 7959 5544 93 168 0 7790 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31836

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/176 9746
/proc/meminfo: memFree=20170824/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=31836 CPUtime=222.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 10151 0 0 0 22227 2 0 0 25 0 1 0 424678958 32600064 7244 33554432000 134512640 135197378 4294355872 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 7959 7244 93 168 0 7790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31836

[startup+282.301 s]
/proc/loadavg: 2.07 1.99 1.99 3/176 9754
/proc/meminfo: memFree=20162796/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=44932 CPUtime=282.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 11872 0 0 0 28227 2 0 0 25 0 1 0 424678958 46010368 8965 33554432000 134512640 135197378 4294355872 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 11233 8965 93 168 0 11064 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44932

[startup+342.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/176 9756
/proc/meminfo: memFree=20155968/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=44932 CPUtime=342.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 13605 0 0 0 34227 2 0 0 25 0 1 0 424678958 46010368 10698 33554432000 134512640 135197378 4294355872 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 11233 10698 93 168 0 11064 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44932

[startup+402.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/176 9765
/proc/meminfo: memFree=20148372/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=65608 CPUtime=402.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 15491 0 0 0 40226 3 0 0 25 0 1 0 424678958 67182592 12584 33554432000 134512640 135197378 4294355872 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 16402 12584 93 168 0 16233 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 65608

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 9773
/proc/meminfo: memFree=20142172/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=65608 CPUtime=462.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 17182 0 0 0 46226 3 0 0 25 0 1 0 424678958 67182592 14275 33554432000 134512640 135197378 4294355872 18446744073709551615 134541548 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 16402 14275 93 168 0 16233 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 65608

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 9775
/proc/meminfo: memFree=20135580/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=65608 CPUtime=522.28 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 18849 0 0 0 52225 3 0 0 25 0 1 0 424678958 67182592 15942 33554432000 134512640 135197378 4294355872 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 16402 15942 93 168 0 16233 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 65608

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 9776
/proc/meminfo: memFree=20128752/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=95076 CPUtime=582.29 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 20530 0 0 0 58225 4 0 0 25 0 1 0 424678958 97357824 17623 33554432000 134512640 135197378 4294355872 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9739/statm: 23769 17623 93 168 0 23600 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 95076

[startup+642.3 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 9880
/proc/meminfo: memFree=19728920/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4002.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 119371 0 0 0 400208 22 0 0 25 0 1 0 424678958 701632512 116464 33554432000 134512640 135197378 4294355872 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 116464 93 168 0 171128 0
Current children cumulated CPU time (s) 4002.3
Current children cumulated vsize (KiB) 685188

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9881
/proc/meminfo: memFree=19721968/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4062.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 121021 0 0 0 406208 23 0 0 25 0 1 0 424678958 701632512 118114 33554432000 134512640 135197378 4294355872 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 118114 93 168 0 171128 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 685188

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9883
/proc/meminfo: memFree=19714884/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4122.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 122765 0 0 0 412207 23 0 0 25 0 1 0 424678958 701632512 119858 33554432000 134512640 135197378 4294355872 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 119858 93 168 0 171128 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 685188

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9884
/proc/meminfo: memFree=19708048/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4182.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 124519 0 0 0 418207 24 0 0 25 0 1 0 424678958 701632512 121612 33554432000 134512640 135197378 4294355872 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 121612 93 168 0 171128 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 685188

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9886
/proc/meminfo: memFree=19701092/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4242.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 126259 0 0 0 424207 24 0 0 25 0 1 0 424678958 701632512 123352 33554432000 134512640 135197378 4294355872 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 123352 93 168 0 171128 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 685188

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9888
/proc/meminfo: memFree=19694388/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4302.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 127920 0 0 0 430207 24 0 0 25 0 1 0 424678958 701632512 125013 33554432000 134512640 135197378 4294355872 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 125013 93 168 0 171128 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 685188

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9889
/proc/meminfo: memFree=19687436/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4362.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 129650 0 0 0 436206 24 0 0 25 0 1 0 424678958 701632512 126743 33554432000 134512640 135197378 4294355872 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 126743 93 168 0 171128 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 685188

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9891
/proc/meminfo: memFree=19680484/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4422.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 131388 0 0 0 442206 25 0 0 25 0 1 0 424678958 701632512 128481 33554432000 134512640 135197378 4294355872 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 128481 93 168 0 171128 0
Current children cumulated CPU time (s) 4422.31
Current children cumulated vsize (KiB) 685188

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9901
/proc/meminfo: memFree=19673732/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4482.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 133147 0 0 0 448206 25 0 0 25 0 1 0 424678958 701632512 130240 33554432000 134512640 135197378 4294355872 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 130240 93 168 0 171128 0
Current children cumulated CPU time (s) 4482.31
Current children cumulated vsize (KiB) 685188

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9903
/proc/meminfo: memFree=19667024/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4542.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 134811 0 0 0 454205 25 0 0 25 0 1 0 424678958 701632512 131904 33554432000 134512640 135197378 4294355872 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 131904 93 168 0 171128 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 685188

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9905
/proc/meminfo: memFree=19659696/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4602.32 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 136578 0 0 0 460206 26 0 0 25 0 1 0 424678958 701632512 133671 33554432000 134512640 135197378 4294355872 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 133671 93 168 0 171128 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 685188

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9906
/proc/meminfo: memFree=19652744/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4662.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 138332 0 0 0 466204 26 0 0 25 0 1 0 424678958 701632512 135425 33554432000 134512640 135197378 4294355872 18446744073709551615 134596857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 135425 93 168 0 171128 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 685188

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9908
/proc/meminfo: memFree=19646032/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4722.32 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 140002 0 0 0 472205 27 0 0 25 0 1 0 424678958 701632512 137095 33554432000 134512640 135197378 4294355872 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 137095 93 168 0 171128 0
Current children cumulated CPU time (s) 4722.32
Current children cumulated vsize (KiB) 685188

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9912
/proc/meminfo: memFree=19638932/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4782.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 141742 0 0 0 478204 27 0 0 25 0 1 0 424678958 701632512 138835 33554432000 134512640 135197378 4294355872 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 138835 93 168 0 171128 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 685188

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9914
/proc/meminfo: memFree=19631920/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4842.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 143527 0 0 0 484203 27 0 0 25 0 1 0 424678958 701632512 140620 33554432000 134512640 135197378 4294355872 18446744073709551615 134603418 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 140620 93 168 0 171128 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 685188

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9916
/proc/meminfo: memFree=19624968/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4902.3 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 145298 0 0 0 490203 27 0 0 25 0 1 0 424678958 701632512 142391 33554432000 134512640 135197378 4294355872 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 142391 93 168 0 171128 0
Current children cumulated CPU time (s) 4902.3
Current children cumulated vsize (KiB) 685188

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9917
/proc/meminfo: memFree=19618140/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=4962.31 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 146989 0 0 0 496203 28 0 0 25 0 1 0 424678958 701632512 144082 33554432000 134512640 135197378 4294355872 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 144082 93 168 0 171128 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 685188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 9919
/proc/meminfo: memFree=19649272/32951132 swapFree=67111528/67111528
[pid=9739] ppid=9737 vsize=685188 CPUtime=5000.01 cores=1,3,5,7
/proc/9739/stat : 9739 (march_hi) R 9737 9739 9286 0 -1 4202496 148092 0 0 0 499973 28 0 0 25 0 1 0 424678958 701632512 145185 33554432000 134512640 135197378 4294355872 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9739/statm: 171297 145185 93 168 0 171128 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 685188

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): 5000.03
CPU time (s): 5000.05
CPU user time (s): 4999.74
CPU system time (s): 0.310952
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 685188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148092
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 5132

runsolver used 6.96494 second user time and 15.7796 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-18 14:46:43
IDJOB=3209677
IDBENCH=82568
IDSOLVER=1627
FILE ID=node128/3209677-1303130803
RUNJOBID= node128-1303120796-9305
PBS_JOBID= 13020884
Free space on /tmp= 73388 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209677-1303130803/watcher-3209677-1303130803 -o /tmp/evaluation-result-3209677-1303130803/solver-3209677-1303130803 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209677-1303130803.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dd0dfae1a7fca71616878d93d3870a71
RANDOM SEED=1949395887

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20228936 kB
Buffers:        562036 kB
Cached:       11778552 kB
SwapCached:          0 kB
Active:        7491892 kB
Inactive:      4918212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20228936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3220 kB
Writeback:           0 kB
AnonPages:       68624 kB
Mapped:          15776 kB
Slab:           250084 kB
PageTables:       4324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   216200 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73388 MiB
End job on node128 at 2011-04-18 16:10:05