Trace number 3204699

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) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
MD5SUMbe984e6bbe5620bf919456b943096fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.998
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

1.10/1.19	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.19	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.19	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.19	c main()::
1.10/1.19	c initFormula():: searching for DIMACS p-line....
1.10/1.19	c full lookahead due to high density!
1.10/1.19	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.10/1.19	c parseCNF():: parsing....
1.10/1.19	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.19	c runParser():: parsing was successful, warming up engines...
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.10/1.19	c stat :: sign balance is biased by 0.007
1.10/1.19	c using k-SAT heuristics (size based diff)
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.10/1.19	c longest clause has size 7
1.10/1.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.19	c number of free variables = 200
1.10/1.19	c dynamic_preselect_setsize :: off
1.10/1.19	c main():: all systems go!
1.10/1.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 182
1.19/1.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4018
2.09/2.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
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c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
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c |******************************************
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c |************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 110397
24.99/25.04	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 |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |*************************************
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c |****************************************
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c |*********************************************
c |**********************************************
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c |***********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2278360
476.91/476.98	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 |***************************************
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-3204699-1302949726/watcher-3204699-1302949726 -o /tmp/evaluation-result-3204699-1302949726/solver-3204699-1302949726 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204699-1302949726.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: 4.03 4.00 3.73 3/186 4508
/proc/meminfo: memFree=19656556/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=1180 CPUtime=0 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 166 0 0 0 0 0 0 0 25 0 1 0 406573091 1208320 123 33554432000 134512640 135197378 4292873920 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 295 123 58 168 0 126 0

[startup+0.0319521 s]
/proc/loadavg: 4.03 4.00 3.73 3/186 4508
/proc/meminfo: memFree=19656556/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=2412 CPUtime=0.02 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 450 0 0 0 2 0 0 0 25 0 1 0 406573091 2469888 319 33554432000 134512640 135197378 4292873920 18446744073709551615 134565239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 603 319 65 168 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2412

[startup+0.100936 s]
/proc/loadavg: 4.03 4.00 3.73 3/186 4508
/proc/meminfo: memFree=19656556/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=3688 CPUtime=0.09 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 2901 0 0 0 9 0 0 0 25 0 1 0 406573091 3776512 655 33554432000 134512640 135197378 4292873920 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300896 s]
/proc/loadavg: 4.03 4.00 3.73 3/186 4508
/proc/meminfo: memFree=19656556/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=3688 CPUtime=0.29 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 2901 0 0 0 29 0 0 0 25 0 1 0 406573091 3776512 655 33554432000 134512640 135197378 4292873920 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3688

[startup+0.700822 s]
/proc/loadavg: 4.03 4.00 3.73 3/186 4508
/proc/meminfo: memFree=19656556/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=3688 CPUtime=0.69 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 2901 0 0 0 69 0 0 0 25 0 1 0 406573091 3776512 655 33554432000 134512640 135197378 4292873920 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3688

[startup+1.50068 s]
/proc/loadavg: 4.03 4.00 3.73 3/186 4509
/proc/meminfo: memFree=19653140/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=5056 CPUtime=1.49 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 3845 0 0 0 149 0 0 0 25 0 1 0 406573091 5177344 943 33554432000 134512640 135197378 4292873920 18446744073709551615 134592702 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 1264 943 93 168 0 1095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5056

[startup+3.10038 s]
/proc/loadavg: 3.87 3.97 3.72 5/187 4557
/proc/meminfo: memFree=19651352/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=5236 CPUtime=3.09 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 3879 0 0 0 309 0 0 0 25 0 1 0 406573091 5361664 977 33554432000 134512640 135197378 4292873920 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 1309 977 93 168 0 1140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5236

[startup+6.30079 s]
/proc/loadavg: 3.87 3.97 3.72 5/190 4563
/proc/meminfo: memFree=19638236/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=6324 CPUtime=6.29 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 4074 0 0 0 629 0 0 0 25 0 1 0 406573091 6475776 1172 33554432000 134512640 135197378 4292873920 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 1581 1172 93 168 0 1412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6324

[startup+12.7006 s]
/proc/loadavg: 3.89 3.97 3.72 5/190 4564
/proc/meminfo: memFree=19633664/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=7176 CPUtime=12.69 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 4241 0 0 0 1269 0 0 0 25 0 1 0 406573091 7348224 1339 33554432000 134512640 135197378 4292873920 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 1794 1339 93 168 0 1625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7176

[startup+25.5002 s]
/proc/loadavg: 3.90 3.97 3.72 5/190 4564
/proc/meminfo: memFree=19627968/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=9092 CPUtime=25.49 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 4612 0 0 0 2549 0 0 0 25 0 1 0 406573091 9310208 1710 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 2273 1710 93 168 0 2104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9092

[startup+51.1005 s]
/proc/loadavg: 3.94 3.97 3.73 5/190 4565
/proc/meminfo: memFree=19618708/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=13404 CPUtime=51.09 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 5298 0 0 0 5109 0 0 0 25 0 1 0 406573091 13725696 2396 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 3351 2396 93 168 0 3182 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13404

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.74 5/190 4566
/proc/meminfo: memFree=19599460/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=17284 CPUtime=102.3 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 6713 0 0 0 10228 2 0 0 25 0 1 0 406573091 17698816 3811 33554432000 134512640 135197378 4292873920 18446744073709551615 134613212 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 4321 3811 93 168 0 4152 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17284

[startup+162.301 s]
/proc/loadavg: 4.03 3.99 3.76 5/190 4568
/proc/meminfo: memFree=19578984/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=31836 CPUtime=162.29 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 8369 0 0 0 16226 3 0 0 25 0 1 0 406573091 32600064 5467 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 7959 5467 93 168 0 7790 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31836

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.77 5/190 4569
/proc/meminfo: memFree=19558104/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=31836 CPUtime=222.29 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 10052 0 0 0 22225 4 0 0 25 0 1 0 406573091 32600064 7150 33554432000 134512640 135197378 4292873920 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 7959 7150 93 168 0 7790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31836

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 4571
/proc/meminfo: memFree=19537332/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=45460 CPUtime=282.3 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 11833 0 0 0 28225 5 0 0 25 0 1 0 406573091 46551040 8931 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 11365 8931 93 168 0 11196 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45460

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 4572
/proc/meminfo: memFree=19516308/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=45460 CPUtime=342.3 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 13600 0 0 0 34223 7 0 0 25 0 1 0 406573091 46551040 10698 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 11365 10698 93 168 0 11196 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45460

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.81 5/190 4574
/proc/meminfo: memFree=19494924/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=65632 CPUtime=402.31 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 15385 0 0 0 40223 8 0 0 25 0 1 0 406573091 67207168 12483 33554432000 134512640 135197378 4292873920 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 16408 12483 93 168 0 16239 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 65632

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 4576
/proc/meminfo: memFree=19474284/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=65632 CPUtime=462.31 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 17134 0 0 0 46222 9 0 0 25 0 1 0 406573091 67207168 14232 33554432000 134512640 135197378 4292873920 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 16408 14232 93 168 0 16239 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 65632

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 4577
/proc/meminfo: memFree=19454772/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=65632 CPUtime=522.31 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 18754 0 0 0 52221 10 0 0 25 0 1 0 406573091 67207168 15852 33554432000 134512640 135197378 4292873920 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 16408 15852 93 168 0 16239 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 65632

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 4579
/proc/meminfo: memFree=19434028/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=95100 CPUtime=582.31 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 20406 0 0 0 58221 10 0 0 25 0 1 0 406573091 97382400 17504 33554432000 134512640 135197378 4292873920 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 23775 17504 93 168 0 23606 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 95100

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 4580
/proc/meminfo: memFree=19413772/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=95100 CPUtime=642.31 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 22070 0 0 0 64220 11 0 0 25 0 1 0 406573091 97382400 19168 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 23775 19168 93 168 0 23606 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 95100

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 4582
/proc/meminfo: memFree=19392768/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=95100 CPUtime=702.31 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 23783 0 0 0 70219 12 0 0 25 0 1 0 406573091 97382400 20881 33554432000 134512640 135197378 4292873920 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 23775 20881 93 168 0 23606 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 95100

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 4584
/proc/meminfo: memFree=19372008/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=96152 CPUtime=762.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 25483 0 0 0 76219 13 0 0 25 0 1 0 406573091 98459648 22581 33554432000 134512640 135197378 4292873920 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 24038 22581 93 168 0 23869 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 96152

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 4585
/proc/meminfo: memFree=19351372/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=822.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 27190 0 0 0 82217 15 0 0 25 0 1 0 406573091 143720448 24288 33554432000 134512640 135197378 4292873920 18446744073709551615 134593399 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 24288 93 168 0 34919 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 140352

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 4587
/proc/meminfo: memFree=19330740/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=882.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 28910 0 0 0 88215 17 0 0 25 0 1 0 406573091 143720448 26008 33554432000 134512640 135197378 4292873920 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 26008 93 168 0 34919 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 140352

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.88 5/190 4588
/proc/meminfo: memFree=19311232/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=942.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 30504 0 0 0 94215 17 0 0 25 0 1 0 406573091 143720448 27602 33554432000 134512640 135197378 4292873920 18446744073709551615 134618608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 27602 93 168 0 34919 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 140352

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.89 5/190 4590
/proc/meminfo: memFree=19290608/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=1002.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 32192 0 0 0 100214 18 0 0 25 0 1 0 406573091 143720448 29290 33554432000 134512640 135197378 4292873920 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 29290 93 168 0 34919 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 140352

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 4592
/proc/meminfo: memFree=19269972/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=1062.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 33894 0 0 0 106213 19 0 0 25 0 1 0 406573091 143720448 30992 33554432000 134512640 135197378 4292873920 18446744073709551615 134603280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 30992 93 168 0 34919 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140352

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 4593
/proc/meminfo: memFree=19248848/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=1122.32 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 35616 0 0 0 112212 20 0 0 25 0 1 0 406573091 143720448 32714 33554432000 134512640 135197378 4292873920 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 32714 93 168 0 34919 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140352

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.91 5/190 4595
/proc/meminfo: memFree=19227716/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=140352 CPUtime=1182.33 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 37372 0 0 0 118211 22 0 0 25 0 1 0 406573091 143720448 34470 33554432000 134512640 135197378 4292873920 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 35088 34470 93 168 0 34919 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 140352

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 4596
/proc/meminfo: memFree=19205712/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=206652 CPUtime=1242.33 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 39132 0 0 0 124210 23 0 0 25 0 1 0 406573091 211611648 36230 33554432000 134512640 135197378 4292873920 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 51663 36230 93 168 0 51494 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 206652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.91 4/188 4599
/proc/meminfo: memFree=19239524/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=206652 CPUtime=1300.04 cores=5,7
/proc/4508/stat : 4508 (march_hi) R 4506 4508 4197 0 -1 4202496 40787 0 0 0 129980 24 0 0 25 0 1 0 406573091 211611648 37885 33554432000 134512640 135197378 4292873920 18446744073709551615 134593050 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4508/statm: 51663 37885 93 168 0 51494 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 206652

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): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.254961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 206652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40787
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= 1954

runsolver used 2.09668 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-16 12:28:47
IDJOB=3204699
IDBENCH=82633
IDSOLVER=1623
FILE ID=node105/3204699-1302949726
RUNJOBID= node105-1302947116-4218
PBS_JOBID= 13017972
Free space on /tmp= 72696 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204699-1302949726/watcher-3204699-1302949726 -o /tmp/evaluation-result-3204699-1302949726/solver-3204699-1302949726 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204699-1302949726.cnf

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

MD5SUM BENCH= be984e6bbe5620bf919456b943096fcf
RANDOM SEED=1761045452

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19656836 kB
Buffers:        686448 kB
Cached:       12134584 kB
SwapCached:          0 kB
Active:        3985648 kB
Inactive:      8943912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19656836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4008 kB
Writeback:           0 kB
AnonPages:      107872 kB
Mapped:          15296 kB
Slab:           300864 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   319884 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= 72696 MiB
End job on node105 at 2011-04-16 12:50:29