Trace number 3205107

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
MD5SUMae2c6ab9f054a239f861b972b7e9a79b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.386941
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 0.007
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: 165
0.49/0.57	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 858
0.69/0.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |******************
c |********************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 8656
2.20/2.23	c |----------------------------------------------------------------|
c |*
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c |****
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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: 71570
14.19/14.29	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 |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 452267
89.99/90.02	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 |************************
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c |****************************
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c |*******************************
c |********************************
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c |***********************************
c |************************************
c |*************************************
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c |****************************************
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c |****************************************************************| ( 5/999) NodeCount: 2250820
468.88/468.95	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |**************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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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-3205107-1302952332/watcher-3205107-1302952332 -o /tmp/evaluation-result-3205107-1302952332/solver-3205107-1302952332 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205107-1302952332.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 4.00 3.93 1/183 24569
/proc/meminfo: memFree=15672488/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=1048 CPUtime=0 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 162 0 0 0 0 0 0 0 25 0 1 0 406833660 1073152 119 33554432000 134512640 135197378 4287125168 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 262 119 58 168 0 93 0

[startup+0.0581249 s]
/proc/loadavg: 4.00 4.00 3.93 1/183 24569
/proc/meminfo: memFree=15672488/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=2280 CPUtime=0.05 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1239 0 0 0 5 0 0 0 25 0 1 0 406833660 2334720 409 33554432000 134512640 135197378 4287125168 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 570 409 82 168 0 401 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2280

[startup+0.101117 s]
/proc/loadavg: 4.00 4.00 3.93 1/183 24569
/proc/meminfo: memFree=15672488/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=2280 CPUtime=0.09 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1239 0 0 0 9 0 0 0 25 0 1 0 406833660 2334720 409 33554432000 134512640 135197378 4287125168 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 570 409 82 168 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2280

[startup+0.30108 s]
/proc/loadavg: 4.00 4.00 3.93 1/183 24569
/proc/meminfo: memFree=15672488/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=2280 CPUtime=0.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1239 0 0 0 29 0 0 0 25 0 1 0 406833660 2334720 409 33554432000 134512640 135197378 4287125168 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 570 409 82 168 0 401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2280

[startup+0.701008 s]
/proc/loadavg: 4.00 4.00 3.93 1/183 24569
/proc/meminfo: memFree=15672488/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=2848 CPUtime=0.69 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1597 0 0 0 69 0 0 0 25 0 1 0 406833660 2916352 499 33554432000 134512640 135197378 4287125168 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 712 499 93 168 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2848

[startup+1.50087 s]
/proc/loadavg: 4.00 4.00 3.93 3/186 24597
/proc/meminfo: memFree=15672448/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=3104 CPUtime=1.49 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1602 0 0 0 149 0 0 0 25 0 1 0 406833660 3178496 504 33554432000 134512640 135197378 4287125168 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 776 504 93 168 0 607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3104

[startup+3.10058 s]
/proc/loadavg: 3.84 3.97 3.92 5/190 24678
/proc/meminfo: memFree=15673184/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=3560 CPUtime=3.09 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1726 0 0 0 309 0 0 0 25 0 1 0 406833660 3645440 628 33554432000 134512640 135197378 4287125168 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 890 628 93 168 0 721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3560

[startup+6.30099 s]
/proc/loadavg: 3.84 3.97 3.92 5/190 24678
/proc/meminfo: memFree=15669232/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=4128 CPUtime=6.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 1823 0 0 0 629 0 0 0 25 0 1 0 406833660 4227072 725 33554432000 134512640 135197378 4287125168 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 1032 725 93 168 0 863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4128

[startup+12.7008 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 24679
/proc/meminfo: memFree=15663992/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=4640 CPUtime=12.69 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 2025 0 0 0 1269 0 0 0 25 0 1 0 406833660 4751360 927 33554432000 134512640 135197378 4287125168 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 1160 927 93 168 0 991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4640

[startup+25.5005 s]
/proc/loadavg: 3.88 3.97 3.92 5/190 24679
/proc/meminfo: memFree=15656172/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=6556 CPUtime=25.49 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 2406 0 0 0 2549 0 0 0 25 0 1 0 406833660 6713344 1308 33554432000 134512640 135197378 4287125168 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 1639 1308 93 168 0 1470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6556

[startup+51.1008 s]
/proc/loadavg: 3.92 3.97 3.92 5/190 24680
/proc/meminfo: memFree=15641380/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=10868 CPUtime=51.09 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 3180 0 0 0 5109 0 0 0 25 0 1 0 406833660 11128832 2082 33554432000 134512640 135197378 4287125168 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 2717 2082 93 168 0 2548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10868

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.92 5/190 24681
/proc/meminfo: memFree=15611108/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=20568 CPUtime=102.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 4669 0 0 0 10229 0 0 0 25 0 1 0 406833660 21061632 3571 33554432000 134512640 135197378 4287125168 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 5142 3571 93 168 0 4973 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20568

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 24683
/proc/meminfo: memFree=15577488/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=29300 CPUtime=162.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 6398 0 0 0 16228 1 0 0 25 0 1 0 406833660 30003200 5300 33554432000 134512640 135197378 4287125168 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 7325 5300 93 168 0 7156 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29300

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 24684
/proc/meminfo: memFree=15544100/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=29856 CPUtime=222.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 8219 0 0 0 22228 1 0 0 25 0 1 0 406833660 30572544 7121 33554432000 134512640 135197378 4287125168 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 7464 7121 93 168 0 7295 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29856

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 24686
/proc/meminfo: memFree=15511088/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=42952 CPUtime=282.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 9956 0 0 0 28228 1 0 0 25 0 1 0 406833660 43982848 8858 33554432000 134512640 135197378 4287125168 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 10738 8858 93 168 0 10569 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42952

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 24687
/proc/meminfo: memFree=15478580/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=63152 CPUtime=342.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 11669 0 0 0 34227 2 0 0 25 0 1 0 406833660 64667648 10571 33554432000 134512640 135197378 4287125168 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 15788 10571 93 168 0 15619 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 63152

[startup+402.301 s]
/proc/loadavg: 4.05 3.99 3.93 5/190 24689
/proc/meminfo: memFree=15447320/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=63152 CPUtime=402.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 13336 0 0 0 40227 2 0 0 25 0 1 0 406833660 64667648 12238 33554432000 134512640 135197378 4287125168 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 15788 12238 93 168 0 15619 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 63152

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 24691
/proc/meminfo: memFree=15416060/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=63152 CPUtime=462.28 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 14908 0 0 0 46226 2 0 0 25 0 1 0 406833660 64667648 13810 33554432000 134512640 135197378 4287125168 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 15788 13810 93 168 0 15619 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 63152

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24692
/proc/meminfo: memFree=15385160/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=63152 CPUtime=522.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 16604 0 0 0 52226 3 0 0 25 0 1 0 406833660 64667648 15506 33554432000 134512640 135197378 4287125168 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 15788 15506 93 168 0 15619 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 63152

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24694
/proc/meminfo: memFree=15353892/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=92620 CPUtime=582.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 18335 0 0 0 58226 3 0 0 25 0 1 0 406833660 94842880 17237 33554432000 134512640 135197378 4287125168 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 23155 17237 93 168 0 22986 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 92620

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24695
/proc/meminfo: memFree=15321636/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=93728 CPUtime=642.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 20031 0 0 0 64226 3 0 0 25 0 1 0 406833660 95977472 18933 33554432000 134512640 135197378 4287125168 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 23432 18933 93 168 0 23263 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 93728

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24697
/proc/meminfo: memFree=15289624/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=93728 CPUtime=702.28 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 21694 0 0 0 70225 3 0 0 25 0 1 0 406833660 95977472 20596 33554432000 134512640 135197378 4287125168 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 23432 20596 93 168 0 23263 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 93728

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24699
/proc/meminfo: memFree=15258352/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=93728 CPUtime=762.3 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 23236 0 0 0 76226 4 0 0 25 0 1 0 406833660 95977472 22138 33554432000 134512640 135197378 4287125168 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 23432 22138 93 168 0 23263 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 93728

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24700
/proc/meminfo: memFree=15227968/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=822.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 24890 0 0 0 82225 4 0 0 25 0 1 0 406833660 141238272 23792 33554432000 134512640 135197378 4287125168 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 23792 93 168 0 34313 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 137928

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24702
/proc/meminfo: memFree=15197932/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=882.28 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 26621 0 0 0 88224 4 0 0 25 0 1 0 406833660 141238272 25523 33554432000 134512640 135197378 4287125168 18446744073709551615 134602696 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 25523 93 168 0 34313 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 137928

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24703
/proc/meminfo: memFree=15166288/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=942.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 28284 0 0 0 94224 5 0 0 25 0 1 0 406833660 141238272 27186 33554432000 134512640 135197378 4287125168 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 27186 93 168 0 34313 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 137928

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24705
/proc/meminfo: memFree=15135512/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=1002.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 29892 0 0 0 100224 5 0 0 25 0 1 0 406833660 141238272 28794 33554432000 134512640 135197378 4287125168 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 28794 93 168 0 34313 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 137928

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24707
/proc/meminfo: memFree=15105116/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=1062.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 31478 0 0 0 106223 6 0 0 25 0 1 0 406833660 141238272 30380 33554432000 134512640 135197378 4287125168 18446744073709551615 134602687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 30380 93 168 0 34313 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 137928

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24708
/proc/meminfo: memFree=15075084/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=1122.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 33148 0 0 0 112223 6 0 0 25 0 1 0 406833660 141238272 32050 33554432000 134512640 135197378 4287125168 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 32050 93 168 0 34313 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 137928

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24710
/proc/meminfo: memFree=15046056/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=137928 CPUtime=1182.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 34756 0 0 0 118223 6 0 0 25 0 1 0 406833660 141238272 33658 33554432000 134512640 135197378 4287125168 18446744073709551615 134593101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 34482 33658 93 168 0 34313 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 137928

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 24711
/proc/meminfo: memFree=15015644/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=206448 CPUtime=1242.29 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 36286 0 0 0 124222 7 0 0 25 0 1 0 406833660 211402752 35188 33554432000 134512640 135197378 4287125168 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 51612 35188 93 168 0 51443 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 206448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 24713
/proc/meminfo: memFree=14985864/32951124 swapFree=67111528/67111528
[pid=24569] ppid=24567 vsize=206448 CPUtime=1299.99 cores=1,3
/proc/24569/stat : 24569 (march_hi) R 24567 24569 23979 0 -1 4202496 37897 0 0 0 129992 7 0 0 25 0 1 0 406833660 211402752 36799 33554432000 134512640 135197378 4287125168 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24569/statm: 51612 36799 93 168 0 51443 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 206448

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): 1300.01
CPU user time (s): 1299.93
CPU system time (s): 0.086986
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 206448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37897
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= 1439

runsolver used 1.87671 second user time and 4.05038 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-16 13:12:12
IDJOB=3205107
IDBENCH=82735
IDSOLVER=1623
FILE ID=node104/3205107-1302952332
RUNJOBID= node104-1302947116-23999
PBS_JOBID= 13017973
Free space on /tmp= 71732 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205107-1302952332/watcher-3205107-1302952332 -o /tmp/evaluation-result-3205107-1302952332/solver-3205107-1302952332 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205107-1302952332.cnf

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

MD5SUM BENCH= ae2c6ab9f054a239f861b972b7e9a79b
RANDOM SEED=469797090

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15672760 kB
Buffers:        682128 kB
Cached:       16172208 kB
SwapCached:          0 kB
Active:        8596960 kB
Inactive:      8327252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15672760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:       69652 kB
Mapped:          15092 kB
Slab:           290844 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287992 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= 71736 MiB
End job on node104 at 2011-04-16 13:33:54