Trace number 3264077

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
march_rw 2011-03-02? (TO) 1300.05 1300.03

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.03/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.03/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.03/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.03/0.08	c main()::
0.03/0.08	c initFormula():: searching for DIMACS p-line....
0.03/0.08	c full lookahead due to high density!
0.03/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 1120 variables and 43179 clauses.
0.03/0.08	c parseCNF():: parsing....
0.03/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.03/0.08	c runParser():: parsing was successful, warming up engines...
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 951 duplicate clauses
0.03/0.08	c preprocessing fase I completed:: there are now 1120 free variables and 42228 clauses.
0.03/0.08	c using k-SAT heuristics (size based diff)
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c main():: clause / variable ratio: ( 42228 / 1120 ) = 37.70
0.03/0.08	c longest clause has size 14
0.03/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.08	c number of free variables = 1120
0.03/0.08	c dynamic_preselect_setsize :: off
0.03/0.08	c main():: all systems go!
0.03/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 193
0.09/0.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1895
0.49/0.56	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 24440
5.89/5.91	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 192291
45.29/45.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 961491
224.99/225.01	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 3289502
760.01/760.02	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |***************************************
c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
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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-3264077-1303569324/watcher-3264077-1303569324 -o /tmp/evaluation-result-3264077-1303569324/solver-3264077-1303569324 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264077-1303569324.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.04 3.97 3.91 3/187 16083
/proc/meminfo: memFree=15626568/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=7368 CPUtime=0 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4194304 415 0 0 0 0 0 0 0 25 0 1 0 468531164 7544832 359 33554432000 4194304 4300876 140733615052912 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 1842 359 113 27 0 291 0

[startup+0.0361679 s]
/proc/loadavg: 4.04 3.97 3.91 3/187 16083
/proc/meminfo: memFree=15626568/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=11212 CPUtime=0.03 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 1702 0 0 0 3 0 0 0 25 0 1 0 468531164 11481088 956 33554432000 4194304 4300876 140733615052912 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 2803 962 143 27 0 1252 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11212

[startup+0.100158 s]
/proc/loadavg: 4.04 3.97 3.91 3/187 16083
/proc/meminfo: memFree=15626568/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=13628 CPUtime=0.09 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 3635 0 0 0 9 0 0 0 25 0 1 0 468531164 13955072 1100 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 3407 1100 170 27 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13628

[startup+0.300121 s]
/proc/loadavg: 4.04 3.97 3.91 3/187 16083
/proc/meminfo: memFree=15626568/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=13892 CPUtime=0.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 3729 0 0 0 29 0 0 0 25 0 1 0 468531164 14225408 1194 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 3473 1194 171 27 0 1922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13892

[startup+0.70005 s]
/proc/loadavg: 4.04 3.97 3.91 3/187 16083
/proc/meminfo: memFree=15626568/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=14196 CPUtime=0.69 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 3805 0 0 0 69 0 0 0 25 0 1 0 468531164 14536704 1270 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 3549 1270 171 27 0 1998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14196

[startup+1.50091 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 16111
/proc/meminfo: memFree=15614880/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=15100 CPUtime=1.49 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 3960 0 0 0 149 0 0 0 25 0 1 0 468531164 15462400 1425 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 3775 1425 171 27 0 2224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15100

[startup+3.10062 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 16111
/proc/meminfo: memFree=15611656/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=15836 CPUtime=3.09 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 4060 0 0 0 309 0 0 0 25 0 1 0 468531164 16216064 1525 33554432000 4194304 4300876 140733615052912 18446744073709551615 4225196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 3959 1525 171 27 0 2408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15836

[startup+6.30005 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 16111
/proc/meminfo: memFree=15606916/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=17244 CPUtime=6.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 4400 0 0 0 629 0 0 0 25 0 1 0 468531164 17657856 1865 33554432000 4194304 4300876 140733615052912 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 4311 1865 171 27 0 2760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17244

[startup+12.7009 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 16111
/proc/meminfo: memFree=15598768/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=19544 CPUtime=12.69 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 4892 0 0 0 1269 0 0 0 25 0 1 0 468531164 20013056 2357 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 4886 2357 171 27 0 3335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19544

[startup+25.5006 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 16111
/proc/meminfo: memFree=15584016/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=24352 CPUtime=25.49 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 5856 0 0 0 2549 0 0 0 25 0 1 0 468531164 24936448 3321 33554432000 4194304 4300876 140733615052912 18446744073709551615 4274248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 6088 3321 171 27 0 4537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24352

[startup+51.1001 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 16112
/proc/meminfo: memFree=15552628/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=31864 CPUtime=51.09 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 8036 0 0 0 5108 1 0 0 25 0 1 0 468531164 32628736 5501 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 7966 5501 171 27 0 6415 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31864

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 16113
/proc/meminfo: memFree=15486404/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=73068 CPUtime=102.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 12514 0 0 0 10227 2 0 0 25 0 1 0 468531164 74821632 9979 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 18267 9979 171 27 0 16716 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 73068

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 16115
/proc/meminfo: memFree=15407656/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=78888 CPUtime=162.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 17878 0 0 0 16226 3 0 0 25 0 1 0 468531164 80781312 15343 33554432000 4194304 4300876 140733615052912 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 19722 15343 171 27 0 18171 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 78888

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 16117
/proc/meminfo: memFree=15323548/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=133932 CPUtime=222.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 23743 0 0 0 22226 3 0 0 25 0 1 0 468531164 137146368 21208 33554432000 4194304 4300876 140733615052912 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 33483 21208 171 27 0 31932 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 133932

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 16118
/proc/meminfo: memFree=15241424/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=147028 CPUtime=282.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 29740 0 0 0 28224 5 0 0 25 0 1 0 468531164 150556672 27205 33554432000 4194304 4300876 140733615052912 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 36757 27205 171 27 0 35206 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 147028

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 16120
/proc/meminfo: memFree=15159424/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=147028 CPUtime=342.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 35462 0 0 0 34223 6 0 0 25 0 1 0 468531164 150556672 32927 33554432000 4194304 4300876 140733615052912 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 36757 32927 171 27 0 35206 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 147028

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 16121
/proc/meminfo: memFree=15075344/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=259296 CPUtime=402.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 41266 0 0 0 40222 7 0 0 25 0 1 0 468531164 265519104 38731 33554432000 4194304 4300876 140733615052912 18446744073709551615 4225398 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 64824 38731 171 27 0 63273 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 259296

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 16123
/proc/meminfo: memFree=14991500/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=259296 CPUtime=462.29 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 47023 0 0 0 46220 9 0 0 25 0 1 0 468531164 265519104 44488 33554432000 4194304 4300876 140733615052912 18446744073709551615 4227566 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 64824 44488 171 27 0 63273 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 259296

[startup+522.3 s]
/proc/loadavg: 3.61 3.89 3.89 4/184 16141
/proc/meminfo: memFree=15082044/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=259296 CPUtime=522.3 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 52949 0 0 0 52219 11 0 0 25 0 1 0 468531164 265519104 50414 33554432000 4194304 4300876 140733615052912 18446744073709551615 4199277 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 64824 50414 171 27 0 63273 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 259296

[startup+582.301 s]
/proc/loadavg: 3.22 3.73 3.83 4/184 16143
/proc/meminfo: memFree=15017640/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=288764 CPUtime=582.3 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 58761 0 0 0 58218 12 0 0 25 0 1 0 468531164 295694336 56226 33554432000 4194304 4300876 140733615052912 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 72191 56226 171 27 0 70640 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 288764

[startup+642.301 s]
/proc/loadavg: 3.07 3.58 3.77 4/184 16145
/proc/meminfo: memFree=14950408/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=288764 CPUtime=642.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 64962 0 0 0 64218 13 0 0 25 0 1 0 468531164 295694336 62427 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 72191 62427 171 27 0 70640 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 288764

[startup+702.3 s]
/proc/loadavg: 3.03 3.48 3.72 4/184 16146
/proc/meminfo: memFree=14883308/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=474012 CPUtime=702.3 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 71396 0 0 0 70215 15 0 0 25 0 1 0 468531164 485388288 68861 33554432000 4194304 4300876 140733615052912 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 118503 68861 171 27 0 116952 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 474012

[startup+762.306 s]
/proc/loadavg: 3.01 3.38 3.67 4/184 16148
/proc/meminfo: memFree=14815816/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=474012 CPUtime=762.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 77765 0 0 0 76214 17 0 0 25 0 1 0 468531164 485388288 75230 33554432000 4194304 4300876 140733615052912 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 118503 75230 171 27 0 116952 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 474012

[startup+822.301 s]
/proc/loadavg: 3.00 3.32 3.63 4/184 16149
/proc/meminfo: memFree=14750556/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=474012 CPUtime=822.3 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 83981 0 0 0 82212 18 0 0 25 0 1 0 468531164 485388288 81446 33554432000 4194304 4300876 140733615052912 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 118503 81446 171 27 0 116952 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 474012

[startup+882.3 s]
/proc/loadavg: 3.00 3.25 3.59 4/184 16151
/proc/meminfo: memFree=14682196/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=882.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 90495 0 0 0 88211 20 0 0 25 0 1 0 468531164 530649088 87960 33554432000 4194304 4300876 140733615052912 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 87960 171 27 0 128002 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 518212

[startup+942.3 s]
/proc/loadavg: 3.00 3.21 3.55 4/184 16152
/proc/meminfo: memFree=14616552/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=942.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 96778 0 0 0 94210 21 0 0 25 0 1 0 468531164 530649088 94243 33554432000 4194304 4300876 140733615052912 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 94243 171 27 0 128002 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 518212

[startup+1002.3 s]
/proc/loadavg: 3.00 3.17 3.51 4/184 16154
/proc/meminfo: memFree=14550316/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=1002.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 102765 0 0 0 100209 22 0 0 25 0 1 0 468531164 530649088 100230 33554432000 4194304 4300876 140733615052912 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 100230 171 27 0 128002 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 518212

[startup+1062.3 s]
/proc/loadavg: 3.00 3.13 3.48 4/184 16156
/proc/meminfo: memFree=14484404/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=1062.3 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 109016 0 0 0 106207 23 0 0 25 0 1 0 468531164 530649088 106481 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 106481 171 27 0 128002 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 518212

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.44 4/184 16157
/proc/meminfo: memFree=14417528/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=1122.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 115229 0 0 0 112207 24 0 0 25 0 1 0 468531164 530649088 112694 33554432000 4194304 4300876 140733615052912 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 112694 171 27 0 128002 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 518212

[startup+1182.3 s]
/proc/loadavg: 3.00 3.08 3.41 4/184 16159
/proc/meminfo: memFree=14351780/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=1182.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 121517 0 0 0 118205 26 0 0 25 0 1 0 468531164 530649088 118982 33554432000 4194304 4300876 140733615052912 18446744073709551615 4227968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 118982 171 27 0 128002 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 518212

[startup+1242.3 s]
/proc/loadavg: 3.00 3.07 3.39 4/184 16160
/proc/meminfo: memFree=14285432/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=518212 CPUtime=1242.31 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 127656 0 0 0 124204 27 0 0 25 0 1 0 468531164 530649088 125121 33554432000 4194304 4300876 140733615052912 18446744073709551615 4234731 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 129553 125121 171 27 0 128002 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 518212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.05 3.36 3/183 16164
/proc/meminfo: memFree=15023208/32950928 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=955004 CPUtime=1300.02 cores=5,7
/proc/16083/stat : 16083 (march_rw) R 16081 16083 15849 0 -1 4202496 133619 0 0 0 129972 30 0 0 25 0 1 0 468531164 977924096 131084 33554432000 4194304 4300876 140733615052912 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16083/statm: 238751 131084 171 27 0 237200 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 955004

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.73
CPU system time (s): 0.328949
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 955004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133619
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 869

runsolver used 1.79173 second user time and 4.13437 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 16:35:24
IDJOB=3264077
IDBENCH=84554
IDSOLVER=1561
FILE ID=node122/3264077-1303569324
RUNJOBID= node122-1303568021-15870
PBS_JOBID= 13150292
Free space on /tmp= 70872 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264077-1303569324/watcher-3264077-1303569324 -o /tmp/evaluation-result-3264077-1303569324/solver-3264077-1303569324 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3264077-1303569324.cnf

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

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=917667972

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15626848 kB
Buffers:       1775108 kB
Cached:       14925684 kB
SwapCached:          0 kB
Active:        5382152 kB
Inactive:     11389884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15626848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1212 kB
Writeback:           0 kB
AnonPages:       71288 kB
Mapped:          15268 kB
Slab:           487096 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   269064 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= 70872 MiB
End job on node122 at 2011-04-23 16:57:06