Trace number 3204535

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S949556727-080-UNKNOWN.cnf
MD5SUM274f6c2fc3e630d8716a09f7c87233f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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 

1.19/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.20	c main()::
1.19/1.20	c initFormula():: searching for DIMACS p-line....
1.19/1.20	c full lookahead due to high density!
1.19/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.19/1.20	c parseCNF():: parsing....
1.19/1.20	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.20	c runParser():: parsing was successful, warming up engines...
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.19/1.20	c stat :: sign balance is biased by 0.007
1.19/1.20	c using k-SAT heuristics (size based diff)
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.19/1.20	c longest clause has size 7
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c number of free variables = 200
1.19/1.20	c dynamic_preselect_setsize :: off
1.19/1.20	c main():: all systems go!
1.19/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 184
1.19/1.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3998
2.10/2.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
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 |****************************************************************| ( 2/999) NodeCount: 109702
25.09/25.18	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 |****************************************
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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 |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2255302
478.30/478.38	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-3204535-1302948427/watcher-3204535-1302948427 -o /tmp/evaluation-result-3204535-1302948427/solver-3204535-1302948427 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204535-1302948427.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 24188
/proc/meminfo: memFree=15628200/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=1180 CPUtime=0 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 169 0 0 0 0 0 0 0 25 0 1 0 406443142 1208320 126 33554432000 134512640 135197378 4294644576 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 295 127 58 168 0 126 0

[startup+0.080546 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 24188
/proc/meminfo: memFree=15628200/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=3688 CPUtime=0.07 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 2901 0 0 0 7 0 0 0 25 0 1 0 406443142 3776512 655 33554432000 134512640 135197378 4294644576 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3688

[startup+0.100545 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 24188
/proc/meminfo: memFree=15628200/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=3688 CPUtime=0.09 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 2901 0 0 0 9 0 0 0 25 0 1 0 406443142 3776512 655 33554432000 134512640 135197378 4294644576 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300477 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 24188
/proc/meminfo: memFree=15628200/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=3688 CPUtime=0.29 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 2901 0 0 0 29 0 0 0 25 0 1 0 406443142 3776512 655 33554432000 134512640 135197378 4294644576 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3688

[startup+0.700401 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 24188
/proc/meminfo: memFree=15628200/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=3688 CPUtime=0.69 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 2901 0 0 0 69 0 0 0 25 0 1 0 406443142 3776512 655 33554432000 134512640 135197378 4294644576 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3688

[startup+1.50028 s]
/proc/loadavg: 3.84 3.91 2.98 5/190 24199
/proc/meminfo: memFree=15588360/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=5052 CPUtime=1.49 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 3843 0 0 0 149 0 0 0 25 0 1 0 406443142 5173248 941 33554432000 134512640 135197378 4294644576 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 1263 941 93 168 0 1094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5052

[startup+3.10099 s]
/proc/loadavg: 3.84 3.91 2.98 5/190 24199
/proc/meminfo: memFree=15571252/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=5232 CPUtime=3.09 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 3877 0 0 0 309 0 0 0 25 0 1 0 406443142 5357568 975 33554432000 134512640 135197378 4294644576 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 1308 975 93 168 0 1139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5232

[startup+6.30041 s]
/proc/loadavg: 3.85 3.91 2.99 5/190 24199
/proc/meminfo: memFree=15568436/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=6320 CPUtime=6.29 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 4070 0 0 0 629 0 0 0 25 0 1 0 406443142 6471680 1168 33554432000 134512640 135197378 4294644576 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 1580 1168 93 168 0 1411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6320

[startup+12.7003 s]
/proc/loadavg: 3.86 3.91 2.99 5/190 24199
/proc/meminfo: memFree=15557860/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=7172 CPUtime=12.69 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 4237 0 0 0 1269 0 0 0 25 0 1 0 406443142 7344128 1335 33554432000 134512640 135197378 4294644576 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 1793 1335 93 168 0 1624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7172

[startup+25.5009 s]
/proc/loadavg: 3.97 3.93 3.01 5/190 24200
/proc/meminfo: memFree=15552784/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=9088 CPUtime=25.49 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 4603 0 0 0 2549 0 0 0 25 0 1 0 406443142 9306112 1701 33554432000 134512640 135197378 4294644576 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 2272 1701 93 168 0 2103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9088

[startup+51.1002 s]
/proc/loadavg: 3.98 3.94 3.04 5/190 24200
/proc/meminfo: memFree=15545336/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=13400 CPUtime=51.08 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 5287 0 0 0 5108 0 0 0 25 0 1 0 406443142 13721600 2385 33554432000 134512640 135197378 4294644576 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 3350 2385 93 168 0 3181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13400

[startup+102.307 s]
/proc/loadavg: 3.99 3.94 3.09 5/190 24202
/proc/meminfo: memFree=15530820/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=17280 CPUtime=102.3 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 6674 0 0 0 10229 1 0 0 25 0 1 0 406443142 17694720 3772 33554432000 134512640 135197378 4294644576 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 4320 3772 93 168 0 4151 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17280

[startup+162.301 s]
/proc/loadavg: 4.03 3.97 3.14 5/190 24203
/proc/meminfo: memFree=15515900/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=23100 CPUtime=162.29 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 8340 0 0 0 16227 2 0 0 25 0 1 0 406443142 23654400 5438 33554432000 134512640 135197378 4294644576 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 5775 5438 93 168 0 5606 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23100

[startup+222.301 s]
/proc/loadavg: 4.01 3.97 3.20 5/190 24205
/proc/meminfo: memFree=15501744/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=31832 CPUtime=222.29 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 10008 0 0 0 22226 3 0 0 25 0 1 0 406443142 32595968 7106 33554432000 134512640 135197378 4294644576 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 7958 7106 93 168 0 7789 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31832

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.24 5/190 24207
/proc/meminfo: memFree=15487696/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=44928 CPUtime=282.3 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 11686 0 0 0 28226 4 0 0 25 0 1 0 406443142 46006272 8784 33554432000 134512640 135197378 4294644576 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 11232 8784 93 168 0 11063 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44928

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 24208
/proc/meminfo: memFree=15473544/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=44928 CPUtime=342.29 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 13372 0 0 0 34225 4 0 0 25 0 1 0 406443142 46006272 10470 33554432000 134512640 135197378 4294644576 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 11232 10470 93 168 0 11063 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44928

[startup+402.301 s]
/proc/loadavg: 4.07 3.99 3.33 5/190 24210
/proc/meminfo: memFree=15458264/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=65564 CPUtime=402.29 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 15220 0 0 0 40224 5 0 0 25 0 1 0 406443142 67137536 12318 33554432000 134512640 135197378 4294644576 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 16391 12318 93 168 0 16222 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 65564

[startup+462.3 s]
/proc/loadavg: 4.02 3.99 3.37 5/190 24211
/proc/meminfo: memFree=15443980/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=65564 CPUtime=462.3 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 16961 0 0 0 46224 6 0 0 25 0 1 0 406443142 67137536 14059 33554432000 134512640 135197378 4294644576 18446744073709551615 134557287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 16391 14059 93 168 0 16222 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65564

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.41 5/190 24213
/proc/meminfo: memFree=15431176/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=65564 CPUtime=522.3 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 18553 0 0 0 52223 7 0 0 25 0 1 0 406443142 67137536 15651 33554432000 134512640 135197378 4294644576 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 16391 15651 93 168 0 16222 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 65564

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.44 5/190 24215
/proc/meminfo: memFree=15417140/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=95032 CPUtime=582.3 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 20204 0 0 0 58222 8 0 0 25 0 1 0 406443142 97312768 17302 33554432000 134512640 135197378 4294644576 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 23758 17302 93 168 0 23589 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95032

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.48 5/190 24216
/proc/meminfo: memFree=15403104/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=95032 CPUtime=642.31 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 21861 0 0 0 64222 9 0 0 25 0 1 0 406443142 97312768 18959 33554432000 134512640 135197378 4294644576 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 23758 18959 93 168 0 23589 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 95032

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 3.51 5/190 24218
/proc/meminfo: memFree=15388572/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=95032 CPUtime=702.3 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 23560 0 0 0 70221 9 0 0 25 0 1 0 406443142 97312768 20658 33554432000 134512640 135197378 4294644576 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 23758 20658 93 168 0 23589 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 95032

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.55 5/190 24219
/proc/meminfo: memFree=15374524/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=96020 CPUtime=762.32 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 25269 0 0 0 76222 10 0 0 25 0 1 0 406443142 98324480 22367 33554432000 134512640 135197378 4294644576 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 24005 22367 93 168 0 23836 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 96020

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 24221
/proc/meminfo: memFree=15360608/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=822.31 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 26994 0 0 0 82220 11 0 0 25 0 1 0 406443142 143585280 24092 33554432000 134512640 135197378 4294644576 18446744073709551615 134551072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 24092 93 168 0 34886 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 140220

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 24223
/proc/meminfo: memFree=15346564/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=882.31 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 28697 0 0 0 88219 12 0 0 25 0 1 0 406443142 143585280 25795 33554432000 134512640 135197378 4294644576 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 25795 93 168 0 34886 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 140220

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 24224
/proc/meminfo: memFree=15333880/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=942.31 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 30279 0 0 0 94219 12 0 0 25 0 1 0 406443142 143585280 27377 33554432000 134512640 135197378 4294644576 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 27377 93 168 0 34886 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 140220

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.64 5/190 24226
/proc/meminfo: memFree=15320208/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=1002.31 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 31934 0 0 0 100219 12 0 0 25 0 1 0 406443142 143585280 29032 33554432000 134512640 135197378 4294644576 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 29032 93 168 0 34886 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140220

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 24227
/proc/meminfo: memFree=15306800/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=1062.32 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 33611 0 0 0 106218 14 0 0 25 0 1 0 406443142 143585280 30709 33554432000 134512640 135197378 4294644576 18446744073709551615 134602632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 30709 93 168 0 34886 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140220

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 24229
/proc/meminfo: memFree=15292996/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=1122.32 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 35308 0 0 0 112217 15 0 0 25 0 1 0 406443142 143585280 32406 33554432000 134512640 135197378 4294644576 18446744073709551615 134550762 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 32406 93 168 0 34886 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140220

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.70 5/190 24231
/proc/meminfo: memFree=15279088/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=140220 CPUtime=1182.32 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 37041 0 0 0 118217 15 0 0 25 0 1 0 406443142 143585280 34139 33554432000 134512640 135197378 4294644576 18446744073709551615 134593016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 35055 34139 93 168 0 34886 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 140220

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.72 5/190 24232
/proc/meminfo: memFree=15264188/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=206520 CPUtime=1242.32 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 38762 0 0 0 124216 16 0 0 25 0 1 0 406443142 211476480 35860 33554432000 134512640 135197378 4294644576 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 51630 35860 93 168 0 51461 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 206520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.74 3/186 24236
/proc/meminfo: memFree=15368336/32951124 swapFree=67111528/67111528
[pid=24188] ppid=24186 vsize=206520 CPUtime=1300.03 cores=4,6
/proc/24188/stat : 24188 (march_hi) R 24186 24188 23979 0 -1 4202496 40379 0 0 0 129986 17 0 0 25 0 1 0 406443142 211476480 37477 33554432000 134512640 135197378 4294644576 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24188/statm: 51630 37477 93 168 0 51461 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 206520

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.182972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 206520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40379
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= 2716

runsolver used 2.34564 second user time and 4.75828 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-16 12:07:07
IDJOB=3204535
IDBENCH=82592
IDSOLVER=1623
FILE ID=node104/3204535-1302948427
RUNJOBID= node104-1302947116-23998
PBS_JOBID= 13017973
Free space on /tmp= 71732 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S949556727-080-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204535-1302948427/watcher-3204535-1302948427 -o /tmp/evaluation-result-3204535-1302948427/solver-3204535-1302948427 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204535-1302948427.cnf

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

MD5SUM BENCH= 274f6c2fc3e630d8716a09f7c87233f2
RANDOM SEED=449935639

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:      15629844 kB
Buffers:        681688 kB
Cached:       16173256 kB
SwapCached:          0 kB
Active:        8638188 kB
Inactive:      8328988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15629844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7384 kB
Writeback:           0 kB
AnonPages:      112244 kB
Mapped:          15724 kB
Slab:           291268 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287768 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= 71732 MiB
End job on node104 at 2011-04-16 12:28:49