Trace number 3210073

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) 5000.14 5000.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
MD5SUM3c4691c1028b5642345f341166405cb7
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 

1.69/1.71	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.69/1.71	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.69/1.71	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.69/1.71	c main()::
1.69/1.71	c initFormula():: searching for DIMACS p-line....
1.69/1.71	c full lookahead due to high density!
1.69/1.71	c initFormula():: the DIMACS p-line indicates a CNF of 250 variables and 21250 clauses.
1.69/1.71	c parseCNF():: parsing....
1.69/1.71	c parseCNF():: the CNF contains 0 unary clauses.
1.69/1.71	c runParser():: parsing was successful, warming up engines...
1.69/1.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.69/1.71	c preprocessing fase I completed:: there are now 250 free variables and 21250 clauses.
1.69/1.71	c stat :: sign balance is biased by 0.006
1.69/1.71	c using k-SAT heuristics (size based diff)
1.69/1.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.69/1.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.69/1.71	c main():: clause / variable ratio: ( 21250 / 250 ) = 85.00
1.69/1.71	c longest clause has size 7
1.69/1.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.69/1.71	c number of free variables = 250
1.69/1.71	c dynamic_preselect_setsize :: off
1.69/1.71	c main():: all systems go!
1.69/1.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 226
1.79/1.85	c |----------------------------------------------------------------|
c |*
c |**
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 6186
3.49/3.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 217034
56.09/56.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
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: 5689023
1360.72/1360.74	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 |************************************
c |*************************************
c |**************************************
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c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
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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-3210073-1303150821/watcher-3210073-1303150821 -o /tmp/evaluation-result-3210073-1303150821/solver-3210073-1303150821 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210073-1303150821.cnf 

running on 4 cores: 0,2,4,6

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: 1.74 1.97 1.98 3/178 13972
/proc/meminfo: memFree=13544384/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=1212 CPUtime=0 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 175 0 0 0 0 0 0 0 25 0 1 0 426680276 1241088 131 33554432000 134512640 135197378 4289298224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 303 131 58 168 0 134 0

[startup+0.080385 s]
/proc/loadavg: 1.74 1.97 1.98 3/178 13972
/proc/meminfo: memFree=13544384/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=2872 CPUtime=0.07 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 2830 0 0 0 7 0 0 0 25 0 1 0 426680276 2940928 449 33554432000 134512640 135197378 4289298224 18446744073709551615 134702512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 718 449 81 168 0 549 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2872

[startup+0.100382 s]
/proc/loadavg: 1.74 1.97 1.98 3/178 13972
/proc/meminfo: memFree=13544384/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=4392 CPUtime=0.09 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 3704 0 0 0 9 0 0 0 25 0 1 0 426680276 4497408 799 33554432000 134512640 135197378 4289298224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1098 799 82 168 0 929 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.300338 s]
/proc/loadavg: 1.74 1.97 1.98 3/178 13972
/proc/meminfo: memFree=13544384/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=4392 CPUtime=0.29 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 3704 0 0 0 29 0 0 0 25 0 1 0 426680276 4497408 799 33554432000 134512640 135197378 4289298224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1098 799 82 168 0 929 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4392

[startup+0.700291 s]
/proc/loadavg: 1.74 1.97 1.98 3/178 13972
/proc/meminfo: memFree=13544384/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=4392 CPUtime=0.69 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 3704 0 0 0 69 0 0 0 25 0 1 0 426680276 4497408 799 33554432000 134512640 135197378 4289298224 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1098 799 82 168 0 929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4392

[startup+1.50112 s]
/proc/loadavg: 1.74 1.97 1.98 3/182 13979
/proc/meminfo: memFree=13522668/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=4392 CPUtime=1.49 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 3704 0 0 0 149 0 0 0 25 0 1 0 426680276 4497408 799 33554432000 134512640 135197378 4289298224 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1098 799 82 168 0 929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4392

[startup+3.10088 s]
/proc/loadavg: 1.74 1.97 1.98 3/182 13979
/proc/meminfo: memFree=13484600/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=6240 CPUtime=3.09 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 5497 0 0 0 309 0 0 0 25 0 1 0 426680276 6389760 1124 33554432000 134512640 135197378 4289298224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1560 1124 93 168 0 1391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6240

[startup+6.30028 s]
/proc/loadavg: 1.76 1.97 1.98 3/182 13979
/proc/meminfo: memFree=13471704/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=6560 CPUtime=6.29 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 5564 0 0 0 629 0 0 0 25 0 1 0 426680276 6717440 1191 33554432000 134512640 135197378 4289298224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1640 1191 93 168 0 1471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6560

[startup+12.7011 s]
/proc/loadavg: 1.86 1.99 1.99 3/182 13979
/proc/meminfo: memFree=13462936/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=7128 CPUtime=12.69 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 5704 0 0 0 1269 0 0 0 25 0 1 0 426680276 7299072 1331 33554432000 134512640 135197378 4289298224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 1782 1331 93 168 0 1613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7128

[startup+25.5009 s]
/proc/loadavg: 1.89 1.99 1.99 3/182 13980
/proc/meminfo: memFree=13461096/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=8404 CPUtime=25.49 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 5989 0 0 0 2549 0 0 0 25 0 1 0 426680276 8605696 1616 33554432000 134512640 135197378 4289298224 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 2101 1616 93 168 0 1932 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8404

[startup+51.1003 s]
/proc/loadavg: 1.92 1.99 1.99 3/182 13980
/proc/meminfo: memFree=13457404/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=11280 CPUtime=51.09 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 6622 0 0 0 5109 0 0 0 25 0 1 0 426680276 11550720 2249 33554432000 134512640 135197378 4289298224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 2820 2249 93 168 0 2651 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11280

[startup+102.306 s]
/proc/loadavg: 1.97 1.99 1.99 3/182 13982
/proc/meminfo: memFree=13450572/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=17916 CPUtime=102.3 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 7835 0 0 0 10229 1 0 0 25 0 1 0 426680276 18345984 3462 33554432000 134512640 135197378 4289298224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 4479 3462 93 168 0 4310 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17916

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/182 13983
/proc/meminfo: memFree=13443972/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=23736 CPUtime=162.29 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 9262 0 0 0 16228 1 0 0 25 0 1 0 426680276 24305664 4889 33554432000 134512640 135197378 4289298224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 5934 4889 93 168 0 5765 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23736

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/182 13985
/proc/meminfo: memFree=13437628/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=32632 CPUtime=222.3 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 10706 0 0 0 22228 2 0 0 25 0 1 0 426680276 33415168 6333 33554432000 134512640 135197378 4289298224 18446744073709551615 134526646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 8158 6333 93 168 0 7989 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32632

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/182 13986
/proc/meminfo: memFree=13431424/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=45728 CPUtime=282.3 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 12161 0 0 0 28228 2 0 0 25 0 1 0 426680276 46825472 7788 33554432000 134512640 135197378 4289298224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 11432 7788 93 168 0 11263 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45728

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 1.99 3/182 13988
/proc/meminfo: memFree=13425312/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=46064 CPUtime=342.29 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 13625 0 0 0 34227 2 0 0 25 0 1 0 426680276 47169536 9252 33554432000 134512640 135197378 4289298224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 11516 9252 93 168 0 11347 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 46064

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 1.99 3/182 13990
/proc/meminfo: memFree=13419088/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=46064 CPUtime=402.29 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 15094 0 0 0 40227 2 0 0 25 0 1 0 426680276 47169536 10721 33554432000 134512640 135197378 4289298224 18446744073709551615 134618642 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 11516 10721 93 168 0 11347 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 46064

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/182 13991
/proc/meminfo: memFree=13412744/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=65708 CPUtime=462.3 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 16607 0 0 0 46226 4 0 0 25 0 1 0 426680276 67284992 12234 33554432000 134512640 135197378 4289298224 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 16427 12234 93 168 0 16258 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65708

[startup+522.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 13993
/proc/meminfo: memFree=13406780/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=65708 CPUtime=522.3 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 18054 0 0 0 52226 4 0 0 25 0 1 0 426680276 67284992 13681 33554432000 134512640 135197378 4289298224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 16427 13681 93 168 0 16258 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 65708

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 13994
/proc/meminfo: memFree=13400560/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=65708 CPUtime=582.31 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 19551 0 0 0 58226 5 0 0 25 0 1 0 426680276 67284992 15178 33554432000 134512640 135197378 4289298224 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 16427 15178 93 168 0 16258 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 65708

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/182 14098
/proc/meminfo: memFree=13055112/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=458952 CPUtime=4002.37 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 104635 0 0 0 400208 29 0 0 25 0 1 0 426680276 469966848 100262 33554432000 134512640 135197378 4289298224 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 114738 100262 93 168 0 114569 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 458952

[startup+4062.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 14099
/proc/meminfo: memFree=13048520/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=458952 CPUtime=4062.38 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 106122 0 0 0 406208 30 0 0 25 0 1 0 426680276 469966848 101749 33554432000 134512640 135197378 4289298224 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 114738 101749 93 168 0 114569 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 458952

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 14101
/proc/meminfo: memFree=13042672/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=458952 CPUtime=4122.37 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 107617 0 0 0 412207 30 0 0 25 0 1 0 426680276 469966848 103244 33554432000 134512640 135197378 4289298224 18446744073709551615 134541565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 114738 103244 93 168 0 114569 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 458952

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 14102
/proc/meminfo: memFree=13036700/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4182.38 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 109100 0 0 0 418207 31 0 0 25 0 1 0 426680276 475414528 104727 33554432000 134512640 135197378 4289298224 18446744073709551615 134570901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 104727 93 168 0 115899 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 464272

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14104
/proc/meminfo: memFree=13030732/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4242.38 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 110617 0 0 0 424207 31 0 0 25 0 1 0 426680276 475414528 106244 33554432000 134512640 135197378 4289298224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 106244 93 168 0 115899 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 464272

[startup+4302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 14106
/proc/meminfo: memFree=13024516/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4302.38 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 112133 0 0 0 430207 31 0 0 25 0 1 0 426680276 475414528 107760 33554432000 134512640 135197378 4289298224 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 107760 93 168 0 115899 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 464272

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 14107
/proc/meminfo: memFree=13018420/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4362.38 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 113657 0 0 0 436207 31 0 0 25 0 1 0 426680276 475414528 109284 33554432000 134512640 135197378 4289298224 18446744073709551615 134556606 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 109284 93 168 0 115899 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 464272

[startup+4422.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/182 14109
/proc/meminfo: memFree=13012440/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4422.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 115189 0 0 0 442207 32 0 0 25 0 1 0 426680276 475414528 110816 33554432000 134512640 135197378 4289298224 18446744073709551615 134603348 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 110816 93 168 0 115899 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 464272

[startup+4482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/182 14110
/proc/meminfo: memFree=13006348/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4482.38 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 116745 0 0 0 448206 32 0 0 25 0 1 0 426680276 475414528 112372 33554432000 134512640 135197378 4289298224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 112372 93 168 0 115899 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 464272

[startup+4542.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 14112
/proc/meminfo: memFree=13000008/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=464272 CPUtime=4542.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 118298 0 0 0 454206 33 0 0 25 0 1 0 426680276 475414528 113925 33554432000 134512640 135197378 4289298224 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 116068 113925 93 168 0 115899 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 464272

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 14114
/proc/meminfo: memFree=12993168/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4602.4 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 119856 0 0 0 460205 35 0 0 25 0 1 0 426680276 704548864 115483 33554432000 134512640 135197378 4289298224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 115483 93 168 0 171840 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 688036

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14115
/proc/meminfo: memFree=12986948/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4662.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 121436 0 0 0 466203 36 0 0 25 0 1 0 426680276 704548864 117063 33554432000 134512640 135197378 4289298224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 117063 93 168 0 171840 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 688036

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14117
/proc/meminfo: memFree=12980608/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4722.4 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 123025 0 0 0 472204 36 0 0 25 0 1 0 426680276 704548864 118652 33554432000 134512640 135197378 4289298224 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 118652 93 168 0 171840 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 688036

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 14118
/proc/meminfo: memFree=12974508/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4782.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 124600 0 0 0 478203 36 0 0 25 0 1 0 426680276 704548864 120227 33554432000 134512640 135197378 4289298224 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 120227 93 168 0 171840 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 688036

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 14120
/proc/meminfo: memFree=12968168/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4842.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 126181 0 0 0 484202 37 0 0 25 0 1 0 426680276 704548864 121808 33554432000 134512640 135197378 4289298224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 121808 93 168 0 171840 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 688036

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 14122
/proc/meminfo: memFree=12961952/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4902.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 127743 0 0 0 490202 37 0 0 25 0 1 0 426680276 704548864 123370 33554432000 134512640 135197378 4289298224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 123370 93 168 0 171840 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 688036

[startup+4962.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/182 14123
/proc/meminfo: memFree=12955860/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=4962.39 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 129253 0 0 0 496202 37 0 0 25 0 1 0 426680276 704548864 124880 33554432000 134512640 135197378 4289298224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 124880 93 168 0 171840 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 688036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 14124
/proc/meminfo: memFree=12952500/32951124 swapFree=67111528/67111528
[pid=13972] ppid=13970 vsize=688036 CPUtime=5000.1 cores=0,2,4,6
/proc/13972/stat : 13972 (march_hi) R 13970 13972 13940 0 -1 4202496 130097 0 0 0 499973 37 0 0 25 0 1 0 426680276 704548864 125724 33554432000 134512640 135197378 4289298224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13972/statm: 172009 125724 93 168 0 171840 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 688036

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): 5000.03
CPU time (s): 5000.14
CPU user time (s): 4999.73
CPU system time (s): 0.402938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 688036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.73
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130097
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= 5
involuntary context switches= 11777

runsolver used 7.39787 second user time and 15.3407 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-18 20:20:21
IDJOB=3210073
IDBENCH=82667
IDSOLVER=1627
FILE ID=node132/3210073-1303150821
RUNJOBID= node132-1303150821-13958
PBS_JOBID= 13020964
Free space on /tmp= 73056 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210073-1303150821/watcher-3210073-1303150821 -o /tmp/evaluation-result-3210073-1303150821/solver-3210073-1303150821 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210073-1303150821.cnf

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

MD5SUM BENCH= 3c4691c1028b5642345f341166405cb7
RANDOM SEED=1774424934

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      13545036 kB
Buffers:        690824 kB
Cached:       18279696 kB
SwapCached:          0 kB
Active:        7424488 kB
Inactive:     11612748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13545036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1676 kB
Writeback:           0 kB
AnonPages:       65996 kB
Mapped:          14032 kB
Slab:           303308 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191128 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73052 MiB
End job on node132 at 2011-04-18 21:43:43