Trace number 3209465

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) 5000.13 5000.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1682211323-009-UNKNOWN.cnf
MD5SUM917ee0efab4f0e89027865c1129d272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

Solver Data 

1.49/1.54	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.54	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.54	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.54	c main()::
1.49/1.54	c initFormula():: searching for DIMACS p-line....
1.49/1.54	c full lookahead due to high density!
1.49/1.54	c initFormula():: the DIMACS p-line indicates a CNF of 250 variables and 21250 clauses.
1.49/1.54	c parseCNF():: parsing....
1.49/1.54	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.54	c runParser():: parsing was successful, warming up engines...
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c preprocessing fase I completed:: there are now 250 free variables and 21250 clauses.
1.49/1.54	c stat :: sign balance is biased by 0.007
1.49/1.54	c using k-SAT heuristics (size based diff)
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c main():: clause / variable ratio: ( 21250 / 250 ) = 85.00
1.49/1.54	c longest clause has size 7
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c number of free variables = 250
1.49/1.54	c dynamic_preselect_setsize :: off
1.49/1.54	c main():: all systems go!
1.49/1.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 226
1.59/1.66	c |----------------------------------------------------------------|
c |*
c |**
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 6325
3.09/3.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
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c |********************
c |************************
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c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 221491
50.59/50.61	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 |**********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 5799356
1229.22/1229.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
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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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-3209465-1303120798/watcher-3209465-1303120798 -o /tmp/evaluation-result-3209465-1303120798/solver-3209465-1303120798 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209465-1303120798.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9324
/proc/meminfo: memFree=20228708/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=1212 CPUtime=0 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 177 0 0 0 0 0 0 0 22 0 1 0 423678526 1241088 134 33554432000 134512640 135197378 4288932704 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 303 134 58 168 0 134 0

[startup+0.104977 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9324
/proc/meminfo: memFree=20228708/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=4388 CPUtime=0.1 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 3701 0 0 0 10 0 0 0 22 0 1 0 423678526 4493312 797 33554432000 134512640 135197378 4288932704 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1097 797 82 168 0 928 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4388

[startup+0.200971 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9324
/proc/meminfo: memFree=20228708/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=4388 CPUtime=0.19 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 3701 0 0 0 19 0 0 0 23 0 1 0 423678526 4493312 797 33554432000 134512640 135197378 4288932704 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1097 797 82 168 0 928 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4388

[startup+0.300941 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9324
/proc/meminfo: memFree=20228708/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=4388 CPUtime=0.29 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 3701 0 0 0 29 0 0 0 23 0 1 0 423678526 4493312 797 33554432000 134512640 135197378 4288932704 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1097 797 82 168 0 928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4388

[startup+0.700871 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9324
/proc/meminfo: memFree=20228708/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=4388 CPUtime=0.69 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 3701 0 0 0 69 0 0 0 25 0 1 0 423678526 4493312 797 33554432000 134512640 135197378 4288932704 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1097 797 82 168 0 928 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4388

[startup+1.50074 s]
/proc/loadavg: 0.00 0.00 0.00 4/176 9325
/proc/meminfo: memFree=20224740/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=4388 CPUtime=1.49 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 3701 0 0 0 149 0 0 0 25 0 1 0 423678526 4493312 797 33554432000 134512640 135197378 4288932704 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1097 797 82 168 0 928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4388

[startup+3.10047 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 9325
/proc/meminfo: memFree=20223112/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=6212 CPUtime=3.09 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 5534 0 0 0 309 0 0 0 25 0 1 0 423678526 6361088 1109 33554432000 134512640 135197378 4288932704 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1553 1109 93 168 0 1384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6212

[startup+6.30092 s]
/proc/loadavg: 0.16 0.03 0.01 3/176 9325
/proc/meminfo: memFree=20222864/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=6464 CPUtime=6.29 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 5609 0 0 0 629 0 0 0 25 0 1 0 423678526 6619136 1184 33554432000 134512640 135197378 4288932704 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1616 1184 93 168 0 1447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6464

[startup+12.7008 s]
/proc/loadavg: 0.31 0.07 0.02 3/176 9325
/proc/meminfo: memFree=20221300/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=7544 CPUtime=12.69 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 5763 0 0 0 1269 0 0 0 25 0 1 0 423678526 7725056 1338 33554432000 134512640 135197378 4288932704 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 1886 1338 93 168 0 1717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7544

[startup+25.5006 s]
/proc/loadavg: 0.68 0.16 0.05 3/176 9326
/proc/meminfo: memFree=20218284/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=9460 CPUtime=25.49 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 6084 0 0 0 2549 0 0 0 25 0 1 0 423678526 9687040 1659 33554432000 134512640 135197378 4288932704 18446744073709551615 134628249 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 2365 1659 93 168 0 2196 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9460

[startup+51.1002 s]
/proc/loadavg: 1.13 0.31 0.10 3/176 9326
/proc/meminfo: memFree=20212540/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=13772 CPUtime=51.09 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 6806 0 0 0 5109 0 0 0 25 0 1 0 423678526 14102528 2381 33554432000 134512640 135197378 4288932704 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 3443 2381 93 168 0 3274 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13772

[startup+102.3 s]
/proc/loadavg: 1.62 0.56 0.20 3/176 9337
/proc/meminfo: memFree=20200732/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=17808 CPUtime=102.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 8171 0 0 0 10229 1 0 0 25 0 1 0 423678526 18235392 3746 33554432000 134512640 135197378 4288932704 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 4452 3746 93 168 0 4283 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17808

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/176 9338
/proc/meminfo: memFree=20188060/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=23784 CPUtime=162.29 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 9769 0 0 0 16228 1 0 0 25 0 1 0 423678526 24354816 5344 33554432000 134512640 135197378 4288932704 18446744073709551615 134539059 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 5946 5344 93 168 0 5777 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23784

[startup+222.306 s]
/proc/loadavg: 1.95 1.04 0.41 3/176 9340
/proc/meminfo: memFree=20174536/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=32516 CPUtime=222.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 11415 0 0 0 22229 1 0 0 25 0 1 0 423678526 33296384 6990 33554432000 134512640 135197378 4288932704 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 8129 6990 93 168 0 7960 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32516

[startup+282.3 s]
/proc/loadavg: 1.98 1.21 0.51 3/176 9342
/proc/meminfo: memFree=20161884/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=45612 CPUtime=282.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 13014 0 0 0 28228 2 0 0 25 0 1 0 423678526 46706688 8589 33554432000 134512640 135197378 4288932704 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 11403 8589 93 168 0 11234 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45612

[startup+342.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/176 9343
/proc/meminfo: memFree=20148600/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=45920 CPUtime=342.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 14671 0 0 0 34228 2 0 0 25 0 1 0 423678526 47022080 10246 33554432000 134512640 135197378 4288932704 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 11480 10246 93 168 0 11311 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45920

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/176 9348
/proc/meminfo: memFree=20136500/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=65564 CPUtime=402.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 16312 0 0 0 40228 2 0 0 25 0 1 0 423678526 67137536 11887 33554432000 134512640 135197378 4288932704 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 16391 11887 93 168 0 16222 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 65564

[startup+462.3 s]
/proc/loadavg: 2.07 1.58 0.77 3/176 9349
/proc/meminfo: memFree=20123384/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=65564 CPUtime=462.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 17946 0 0 0 46227 3 0 0 25 0 1 0 423678526 67137536 13521 33554432000 134512640 135197378 4288932704 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 16391 13521 93 168 0 16222 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65564

[startup+522.301 s]
/proc/loadavg: 2.08 1.67 0.85 3/176 9351
/proc/meminfo: memFree=20109988/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=65564 CPUtime=522.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 19616 0 0 0 52227 3 0 0 25 0 1 0 423678526 67137536 15191 33554432000 134512640 135197378 4288932704 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 16391 15191 93 168 0 16222 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 65564

[startup+582.301 s]
/proc/loadavg: 2.03 1.72 0.92 3/176 9353
/proc/meminfo: memFree=20096712/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=95656 CPUtime=582.3 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 21285 0 0 0 58227 3 0 0 25 0 1 0 423678526 97951744 16860 33554432000 134512640 135197378 4288932704 18446744073709551615 134617881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 23914 16860 93 168 0 23745 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95656

[startup+642.3 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/176 9457
/proc/meminfo: memFree=19298212/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4062.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 119096 0 0 0 406216 22 0 0 25 0 1 0 423678526 703721472 114671 33554432000 134512640 135197378 4288932704 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 114671 93 168 0 171638 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 687228

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9459
/proc/meminfo: memFree=19285068/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4122.37 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 120802 0 0 0 412215 22 0 0 25 0 1 0 423678526 703721472 116377 33554432000 134512640 135197378 4288932704 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 116377 93 168 0 171638 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 687228

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9461
/proc/meminfo: memFree=19271428/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4182.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 122534 0 0 0 418215 23 0 0 25 0 1 0 423678526 703721472 118109 33554432000 134512640 135197378 4288932704 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 118109 93 168 0 171638 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 687228

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9462
/proc/meminfo: memFree=19258036/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4242.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 124263 0 0 0 424215 23 0 0 25 0 1 0 423678526 703721472 119838 33554432000 134512640 135197378 4288932704 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 119838 93 168 0 171638 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 687228

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9464
/proc/meminfo: memFree=19244396/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4302.37 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 126006 0 0 0 430214 23 0 0 25 0 1 0 423678526 703721472 121581 33554432000 134512640 135197378 4288932704 18446744073709551615 134603530 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 121581 93 168 0 171638 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 687228

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9465
/proc/meminfo: memFree=19230988/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4362.37 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 127749 0 0 0 436214 23 0 0 25 0 1 0 423678526 703721472 123324 33554432000 134512640 135197378 4288932704 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 123324 93 168 0 171638 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 687228

[startup+4422.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 9467
/proc/meminfo: memFree=19217344/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4422.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 129477 0 0 0 442214 24 0 0 25 0 1 0 423678526 703721472 125052 33554432000 134512640 135197378 4288932704 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 125052 93 168 0 171638 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 687228

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/176 9469
/proc/meminfo: memFree=19204820/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4482.39 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 130992 0 0 0 448214 25 0 0 25 0 1 0 423678526 703721472 126567 33554432000 134512640 135197378 4288932704 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 126567 93 168 0 171638 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 687228

[startup+4542.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/176 9470
/proc/meminfo: memFree=19191428/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4542.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 132634 0 0 0 454213 25 0 0 25 0 1 0 423678526 703721472 128209 33554432000 134512640 135197378 4288932704 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 128209 93 168 0 171638 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 687228

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 1.94 3/176 9472
/proc/meminfo: memFree=19178024/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4602.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 134268 0 0 0 460213 25 0 0 25 0 1 0 423678526 703721472 129843 33554432000 134512640 135197378 4288932704 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 129843 93 168 0 171638 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 687228

[startup+4662.3 s]
/proc/loadavg: 2.03 2.02 1.94 3/176 9473
/proc/meminfo: memFree=19164120/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4662.38 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 135951 0 0 0 466213 25 0 0 25 0 1 0 423678526 703721472 131526 33554432000 134512640 135197378 4288932704 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 131526 93 168 0 171638 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 687228

[startup+4722.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/176 9475
/proc/meminfo: memFree=19150480/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4722.4 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 137627 0 0 0 472214 26 0 0 25 0 1 0 423678526 703721472 133202 33554432000 134512640 135197378 4288932704 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 133202 93 168 0 171638 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 687228

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/176 9477
/proc/meminfo: memFree=19136960/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4782.39 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 139309 0 0 0 478213 26 0 0 25 0 1 0 423678526 703721472 134884 33554432000 134512640 135197378 4288932704 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 134884 93 168 0 171638 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 687228

[startup+4842.31 s]
/proc/loadavg: 2.00 2.01 1.94 3/176 9478
/proc/meminfo: memFree=19123064/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4842.39 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 141008 0 0 0 484213 26 0 0 25 0 1 0 423678526 703721472 136583 33554432000 134512640 135197378 4288932704 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 136583 93 168 0 171638 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 687228

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 9480
/proc/meminfo: memFree=19109544/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4902.39 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 142672 0 0 0 490212 27 0 0 25 0 1 0 423678526 703721472 138247 33554432000 134512640 135197378 4288932704 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 138247 93 168 0 171638 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 687228

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 9481
/proc/meminfo: memFree=19095904/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=4962.39 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 144369 0 0 0 496212 27 0 0 25 0 1 0 423678526 703721472 139944 33554432000 134512640 135197378 4288932704 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 139944 93 168 0 171638 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 687228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 1.94 2/174 9483
/proc/meminfo: memFree=19666072/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=5000.1 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 145427 0 0 0 499983 27 0 0 25 0 1 0 423678526 703721472 141002 33554432000 134512640 135197378 4288932704 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 141002 93 168 0 171638 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 687228

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

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

[startup+5000 s]
/proc/loadavg: 2.00 2.00 1.94 2/174 9483
/proc/meminfo: memFree=19666072/32951132 swapFree=67111528/67111528
[pid=9324] ppid=9322 vsize=687228 CPUtime=5000.1 cores=1,3,5,7
/proc/9324/stat : 9324 (march_hi) R 9322 9324 9286 0 -1 4202496 145427 0 0 0 499983 27 0 0 25 0 1 0 423678526 703721472 141002 33554432000 134512640 135197378 4288932704 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9324/statm: 171807 141002 93 168 0 171638 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 687228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.13
CPU user time (s): 4999.83
CPU system time (s): 0.296954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 687228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145427
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= 2503

runsolver used 7.04893 second user time and 15.6936 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-18 11:59:59
IDJOB=3209465
IDBENCH=82515
IDSOLVER=1627
FILE ID=node128/3209465-1303120798
RUNJOBID= node128-1303120796-9305
PBS_JOBID= 13020884
Free space on /tmp= 73388 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1682211323-009-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209465-1303120798/watcher-3209465-1303120798 -o /tmp/evaluation-result-3209465-1303120798/solver-3209465-1303120798 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209465-1303120798.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 917ee0efab4f0e89027865c1129d272b
RANDOM SEED=2105458039

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20228988 kB
Buffers:        561940 kB
Cached:       11778172 kB
SwapCached:          0 kB
Active:        7490448 kB
Inactive:      4918420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20228988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2724 kB
Writeback:           0 kB
AnonPages:       68696 kB
Mapped:          15684 kB
Slab:           249956 kB
PageTables:       4524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   218420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73384 MiB
End job on node128 at 2011-04-18 13:23:21