Trace number 3290286

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_5_keyfind_1.cnf
MD5SUM3f4ea4cf17e734bbe947db7c1dc9fde7
Bench CategoryAPPLICATION (applications 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 variables1116
Number of clauses4312
Sum of the clauses size13688
Maximum clause length5
Minimum clause length1
Number of clauses of size 184
Number of clauses of size 2200
Number of clauses of size 33008
Number of clauses of size 4920
Number of clauses of size 5100
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 1116 variables and 4312 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 84 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c find_and_remove_tautogolies():: found and removed 144 tautologies
0.00/0.03	c simplify_formula():: removed 0 tautological, 580 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 888 free variables and 3732 clauses.
0.00/0.03	c find_equivalence():: found 528 3-equivalences
0.00/0.03	c find_and_remove_tautogolies():: found and removed 336 tautologies
0.00/0.03	c shorten_equivalence(): average equivalence length reduced from 7.125000 to 7.000000
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 2112 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 1094 duplicate clauses
0.00/0.03	c resolvent_look() :: found 9240 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 12972 / 1116 ) = 11.62
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 552
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 143
0.09/0.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| ( 1/999) NodeCount: 823
0.39/0.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 9828
5.50/5.57	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 |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |***********************************************
c |************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 102184
59.19/59.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |******************************
c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 846916
497.80/497.84	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 |*********************************************
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c |***********************************************
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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-3290286-1303791822/watcher-3290286-1303791822 -o /tmp/evaluation-result-3290286-1303791822/solver-3290286-1303791822 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3290286-1303791822.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: 3.68 3.90 3.73 4/189 10882
/proc/meminfo: memFree=16687772/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=7120 CPUtime=0 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4194304 339 0 0 0 0 0 0 0 25 0 1 0 490781028 7290880 282 33554432000 4194304 4300876 140736427366096 18446744073709551615 268272742554 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 1781 284 123 27 0 230 0

[startup+0.076235 s]
/proc/loadavg: 3.68 3.90 3.73 4/189 10882
/proc/meminfo: memFree=16687772/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=10356 CPUtime=0.07 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1213 0 0 0 7 0 0 0 25 0 1 0 490781028 10604544 864 33554432000 4194304 4300876 140736427366096 18446744073709551615 4199738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2589 864 170 27 0 1038 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10356

[startup+0.100231 s]
/proc/loadavg: 3.68 3.90 3.73 4/189 10882
/proc/meminfo: memFree=16687772/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=10356 CPUtime=0.09 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1217 0 0 0 9 0 0 0 25 0 1 0 490781028 10604544 868 33554432000 4194304 4300876 140736427366096 18446744073709551615 4231278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2589 868 170 27 0 1038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10356

[startup+0.300195 s]
/proc/loadavg: 3.68 3.90 3.73 4/189 10882
/proc/meminfo: memFree=16687772/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=10488 CPUtime=0.29 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1240 0 0 0 29 0 0 0 25 0 1 0 490781028 10739712 891 33554432000 4194304 4300876 140736427366096 18446744073709551615 4199822 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2622 891 170 27 0 1071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10488

[startup+0.700123 s]
/proc/loadavg: 3.68 3.90 3.73 4/189 10882
/proc/meminfo: memFree=16687772/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=10620 CPUtime=0.69 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1268 0 0 0 69 0 0 0 25 0 1 0 490781028 10874880 919 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2655 919 170 27 0 1104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10620

[startup+1.50104 s]
/proc/loadavg: 3.68 3.90 3.73 5/190 10883
/proc/meminfo: memFree=16683216/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=10804 CPUtime=1.49 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1298 0 0 0 149 0 0 0 25 0 1 0 490781028 11063296 949 33554432000 4194304 4300876 140736427366096 18446744073709551615 4276443 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2701 949 170 27 0 1150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10804

[startup+3.10075 s]
/proc/loadavg: 3.68 3.90 3.73 5/190 10883
/proc/meminfo: memFree=16682224/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=10804 CPUtime=3.09 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1321 0 0 0 309 0 0 0 25 0 1 0 490781028 11063296 972 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2701 972 170 27 0 1150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10804

[startup+6.30013 s]
/proc/loadavg: 3.70 3.91 3.73 5/190 10883
/proc/meminfo: memFree=16680980/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=11240 CPUtime=6.29 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1403 0 0 0 629 0 0 0 25 0 1 0 490781028 11509760 1054 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2810 1054 170 27 0 1259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11240

[startup+12.701 s]
/proc/loadavg: 3.73 3.91 3.73 5/190 10883
/proc/meminfo: memFree=16678164/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=11844 CPUtime=12.69 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1511 0 0 0 1269 0 0 0 25 0 1 0 490781028 12128256 1162 33554432000 4194304 4300876 140736427366096 18446744073709551615 4225119 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 2961 1162 171 27 0 1410 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11844

[startup+25.5007 s]
/proc/loadavg: 3.79 3.91 3.74 5/190 10884
/proc/meminfo: memFree=16674944/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=12920 CPUtime=25.49 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 1704 0 0 0 2549 0 0 0 25 0 1 0 490781028 13230080 1355 33554432000 4194304 4300876 140736427366096 18446744073709551615 4199736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 3230 1355 171 27 0 1679 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12920

[startup+51.1001 s]
/proc/loadavg: 3.86 3.92 3.74 5/190 10911
/proc/meminfo: memFree=16667724/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=14132 CPUtime=51.09 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 2072 0 0 0 5109 0 0 0 25 0 1 0 490781028 14471168 1723 33554432000 4194304 4300876 140736427366096 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 3533 1723 171 27 0 1982 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14132

[startup+102.306 s]
/proc/loadavg: 3.94 3.93 3.75 5/190 10913
/proc/meminfo: memFree=16651956/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=17908 CPUtime=102.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 2655 0 0 0 10230 0 0 0 25 0 1 0 490781028 18337792 2306 33554432000 4194304 4300876 140736427366096 18446744073709551615 4248910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 4477 2306 171 27 0 2926 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17908

[startup+162.3 s]
/proc/loadavg: 3.98 3.94 3.76 5/190 10914
/proc/meminfo: memFree=16634316/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=22292 CPUtime=162.29 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 3553 0 0 0 16229 0 0 0 25 0 1 0 490781028 22827008 3204 33554432000 4194304 4300876 140736427366096 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 5573 3204 171 27 0 4022 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22292

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 10916
/proc/meminfo: memFree=16616552/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=26172 CPUtime=222.29 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 4470 0 0 0 22229 0 0 0 25 0 1 0 490781028 26800128 4121 33554432000 4194304 4300876 140736427366096 18446744073709551615 4200051 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 6543 4121 171 27 0 4992 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26172

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.79 5/190 10917
/proc/meminfo: memFree=16600292/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=35580 CPUtime=282.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 5379 0 0 0 28230 0 0 0 25 0 1 0 490781028 36433920 5030 33554432000 4194304 4300876 140736427366096 18446744073709551615 4199809 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 8895 5030 171 27 0 7344 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35580

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.80 5/190 10919
/proc/meminfo: memFree=16583032/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=35580 CPUtime=342.29 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 6286 0 0 0 34229 0 0 0 25 0 1 0 490781028 36433920 5937 33554432000 4194304 4300876 140736427366096 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 8895 5937 171 27 0 7344 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35580

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.81 5/190 10921
/proc/meminfo: memFree=16566632/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=35580 CPUtime=402.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 7194 0 0 0 40229 1 0 0 25 0 1 0 490781028 36433920 6845 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 8895 6845 171 27 0 7344 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35580

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 10922
/proc/meminfo: memFree=16550504/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=51492 CPUtime=462.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 7982 0 0 0 46229 1 0 0 25 0 1 0 490781028 52727808 7633 33554432000 4194304 4300876 140736427366096 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 12873 7633 171 27 0 11322 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 51492

[startup+522.3 s]
/proc/loadavg: 4.05 3.99 3.83 5/190 10924
/proc/meminfo: memFree=16534744/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=51492 CPUtime=522.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 8708 0 0 0 52229 1 0 0 25 0 1 0 490781028 52727808 8359 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 12873 8359 171 27 0 11322 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 51492

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 10925
/proc/meminfo: memFree=16518492/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=51492 CPUtime=582.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 9577 0 0 0 58229 1 0 0 25 0 1 0 490781028 52727808 9228 33554432000 4194304 4300876 140736427366096 18446744073709551615 4281165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 12873 9228 171 27 0 11322 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51492

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 10927
/proc/meminfo: memFree=16501708/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=51492 CPUtime=642.31 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 10353 0 0 0 64230 1 0 0 25 0 1 0 490781028 52727808 10004 33554432000 4194304 4300876 140736427366096 18446744073709551615 4199772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 12873 10004 171 27 0 11322 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 51492

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 10929
/proc/meminfo: memFree=16485548/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=64588 CPUtime=702.3 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 10992 0 0 0 70229 1 0 0 25 0 1 0 490781028 66138112 10643 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 16147 10643 171 27 0 14596 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 64588

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 10930
/proc/meminfo: memFree=16469800/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=64588 CPUtime=762.31 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 11582 0 0 0 76230 1 0 0 25 0 1 0 490781028 66138112 11233 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 16147 11233 171 27 0 14596 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 64588

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 10932
/proc/meminfo: memFree=16454760/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=64588 CPUtime=822.31 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 12174 0 0 0 82229 2 0 0 25 0 1 0 490781028 66138112 11825 33554432000 4194304 4300876 140736427366096 18446744073709551615 4264702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 16147 11825 171 27 0 14596 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 64588

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 10933
/proc/meminfo: memFree=16438376/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=64588 CPUtime=882.31 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 12972 0 0 0 88229 2 0 0 25 0 1 0 490781028 66138112 12623 33554432000 4194304 4300876 140736427366096 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 16147 12623 171 27 0 14596 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 64588

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 10935
/proc/meminfo: memFree=16421612/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=78948 CPUtime=942.31 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 13880 0 0 0 94229 2 0 0 25 0 1 0 490781028 80842752 13531 33554432000 4194304 4300876 140736427366096 18446744073709551615 4276200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 19737 13531 171 27 0 18186 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 78948

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 10937
/proc/meminfo: memFree=16405328/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=78948 CPUtime=1002.32 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 14795 0 0 0 100229 3 0 0 25 0 1 0 490781028 80842752 14446 33554432000 4194304 4300876 140736427366096 18446744073709551615 4199783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 19737 14446 171 27 0 18186 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 78948

[startup+1062.3 s]
/proc/loadavg: 4.07 4.00 3.89 5/190 10938
/proc/meminfo: memFree=16388696/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=98592 CPUtime=1062.32 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 15698 0 0 0 106229 3 0 0 25 0 1 0 490781028 100958208 15349 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 24648 15349 171 27 0 23097 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 98592

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.89 5/190 10940
/proc/meminfo: memFree=16372168/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=98592 CPUtime=1122.32 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 16617 0 0 0 112229 3 0 0 25 0 1 0 490781028 100958208 16268 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 24648 16268 171 27 0 23097 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 98592

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.90 5/190 10941
/proc/meminfo: memFree=16356376/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=98592 CPUtime=1182.32 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 17534 0 0 0 118229 3 0 0 25 0 1 0 490781028 100958208 17185 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230623 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 24648 17185 171 27 0 23097 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 98592

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10943
/proc/meminfo: memFree=16339116/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=98592 CPUtime=1242.32 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 18443 0 0 0 124229 3 0 0 25 0 1 0 490781028 100958208 18094 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 24648 18094 171 27 0 23097 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 98592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/186 10947
/proc/meminfo: memFree=16552904/32950928 swapFree=67111528/67111528
[pid=10882] ppid=10880 vsize=98592 CPUtime=1300.02 cores=1,3
/proc/10882/stat : 10882 (march_rw) R 10880 10882 10134 0 -1 4202496 19319 0 0 0 129999 3 0 0 25 0 1 0 490781028 100958208 18970 33554432000 4194304 4300876 140736427366096 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10882/statm: 24648 18970 171 27 0 23097 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 98592

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): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.042993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 98592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19319
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= 1973

runsolver used 1.79073 second user time and 4.13337 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 06:23:42
IDJOB=3290286
IDBENCH=83430
IDSOLVER=1561
FILE ID=node122/3290286-1303791822
RUNJOBID= node122-1303790520-10665
PBS_JOBID= 13157258
Free space on /tmp= 71716 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_5_keyfind_1.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290286-1303791822/watcher-3290286-1303791822 -o /tmp/evaluation-result-3290286-1303791822/solver-3290286-1303791822 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3290286-1303791822.cnf

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

MD5SUM BENCH= 3f4ea4cf17e734bbe947db7c1dc9fde7
RANDOM SEED=1037882957

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:      16688052 kB
Buffers:       1721176 kB
Cached:       13904860 kB
SwapCached:          0 kB
Active:        4321040 kB
Inactive:     11378432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16688052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:       71976 kB
Mapped:          15268 kB
Slab:           499088 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   260408 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= 71716 MiB
End job on node122 at 2011-04-26 06:45:24