Trace number 3204419

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) 1300.07 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S926861876-013-UNKNOWN.cnf
MD5SUMaa5d2fab702f701bf63e2d26e76ab2b3
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 variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

1.79/1.89	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.89	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.79/1.89	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.79/1.89	c main()::
1.79/1.89	c initFormula():: searching for DIMACS p-line....
1.79/1.89	c full lookahead due to high density!
1.79/1.89	c initFormula():: the DIMACS p-line indicates a CNF of 300 variables and 25500 clauses.
1.79/1.89	c parseCNF():: parsing....
1.79/1.89	c parseCNF():: the CNF contains 0 unary clauses.
1.79/1.89	c runParser():: parsing was successful, warming up engines...
1.79/1.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.89	c preprocessing fase I completed:: there are now 300 free variables and 25500 clauses.
1.79/1.89	c stat :: sign balance is biased by 0.007
1.79/1.89	c using k-SAT heuristics (size based diff)
1.79/1.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.89	c main():: clause / variable ratio: ( 25500 / 300 ) = 85.00
1.79/1.89	c longest clause has size 7
1.79/1.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.89	c number of free variables = 300
1.79/1.89	c dynamic_preselect_setsize :: off
1.79/1.89	c main():: all systems go!
1.79/1.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 227
1.99/2.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 8973
4.30/4.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
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 |****************************************************************| ( 2/999) NodeCount: 385620
91.60/91.68	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 |*****************************
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c |*******************************
c |********************************
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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 |***************************************************************

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-3204419-1302948415/watcher-3204419-1302948415 -o /tmp/evaluation-result-3204419-1302948415/solver-3204419-1302948415 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204419-1302948415.cnf 

running on 2 cores: 4,6

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: 4.00 3.94 2.98 4/189 4190
/proc/meminfo: memFree=14427308/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=1248 CPUtime=0 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 179 0 0 0 0 0 0 0 25 0 1 0 387257107 1277952 136 33554432000 134512640 135197378 4289733120 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 312 136 58 168 0 143 0

[startup+0.0456569 s]
/proc/loadavg: 4.00 3.94 2.98 4/189 4190
/proc/meminfo: memFree=14427308/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=3076 CPUtime=0.04 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 641 0 0 0 4 0 0 0 25 0 1 0 387257107 3149824 451 33554432000 134512640 135197378 4289733120 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 769 451 65 168 0 600 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3076

[startup+0.100665 s]
/proc/loadavg: 4.00 3.94 2.98 4/189 4190
/proc/meminfo: memFree=14427308/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=3292 CPUtime=0.09 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 3754 0 0 0 9 0 0 0 25 0 1 0 387257107 3371008 521 33554432000 134512640 135197378 4289733120 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 823 521 81 168 0 654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3292

[startup+0.300632 s]
/proc/loadavg: 4.00 3.94 2.98 4/189 4190
/proc/meminfo: memFree=14427308/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=4996 CPUtime=0.29 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 4472 0 0 0 29 0 0 0 25 0 1 0 387257107 5115904 917 33554432000 134512640 135197378 4289733120 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 1249 917 82 168 0 1080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4996

[startup+0.700547 s]
/proc/loadavg: 4.00 3.94 2.98 4/189 4190
/proc/meminfo: memFree=14427308/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=4996 CPUtime=0.69 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 4472 0 0 0 69 0 0 0 25 0 1 0 387257107 5115904 917 33554432000 134512640 135197378 4289733120 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 1249 917 82 168 0 1080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4996

[startup+1.50039 s]
/proc/loadavg: 4.00 3.94 2.98 6/190 4191
/proc/meminfo: memFree=14422720/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=4996 CPUtime=1.49 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 4472 0 0 0 149 0 0 0 25 0 1 0 387257107 5115904 917 33554432000 134512640 135197378 4289733120 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 1249 917 82 168 0 1080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4996

[startup+3.10107 s]
/proc/loadavg: 4.00 3.94 2.98 6/190 4191
/proc/meminfo: memFree=14420488/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=7192 CPUtime=3.1 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 6710 0 0 0 309 1 0 0 25 0 1 0 387257107 7364608 1271 33554432000 134512640 135197378 4289733120 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 1798 1271 93 168 0 1629 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7192

[startup+6.30043 s]
/proc/loadavg: 4.00 3.94 2.99 6/190 4191
/proc/meminfo: memFree=14419312/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=7556 CPUtime=6.3 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 6835 0 0 0 629 1 0 0 25 0 1 0 387257107 7737344 1377 33554432000 134512640 135197378 4289733120 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 1889 1377 93 168 0 1720 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7556

[startup+12.7012 s]
/proc/loadavg: 3.92 3.92 2.99 6/190 4247
/proc/meminfo: memFree=14691900/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=8124 CPUtime=12.7 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 6979 0 0 0 1269 1 0 0 25 0 1 0 387257107 8318976 1521 33554432000 134512640 135197378 4289733120 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 2031 1521 93 168 0 1862 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8124

[startup+25.5006 s]
/proc/loadavg: 3.94 3.93 3.01 6/190 4248
/proc/meminfo: memFree=14678620/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=9400 CPUtime=25.5 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 7272 0 0 0 2549 1 0 0 25 0 1 0 387257107 9625600 1814 33554432000 134512640 135197378 4289733120 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 2350 1814 93 168 0 2181 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9400

[startup+51.1005 s]
/proc/loadavg: 3.96 3.93 3.03 6/190 4248
/proc/meminfo: memFree=14666496/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=12276 CPUtime=51.1 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 7893 0 0 0 5109 1 0 0 25 0 1 0 387257107 12570624 2435 33554432000 134512640 135197378 4289733120 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 3069 2435 93 168 0 2900 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12276

[startup+102.306 s]
/proc/loadavg: 3.98 3.94 3.08 6/190 4250
/proc/meminfo: memFree=14647508/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=18928 CPUtime=102.3 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 9266 0 0 0 10229 1 0 0 25 0 1 0 387257107 19382272 3808 33554432000 134512640 135197378 4289733120 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 4732 3808 93 168 0 4563 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18928

[startup+162.3 s]
/proc/loadavg: 4.03 3.96 3.14 6/190 4251
/proc/meminfo: memFree=14628516/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=24748 CPUtime=162.29 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 10792 0 0 0 16228 1 0 0 25 0 1 0 387257107 25341952 5334 33554432000 134512640 135197378 4289733120 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 6187 5334 93 168 0 6018 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24748

[startup+222.301 s]
/proc/loadavg: 4.01 3.97 3.19 6/190 4253
/proc/meminfo: memFree=14609884/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=33660 CPUtime=222.3 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 12290 0 0 0 22228 2 0 0 25 0 1 0 387257107 34467840 6832 33554432000 134512640 135197378 4289733120 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 8415 6832 93 168 0 8246 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33660

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.24 6/190 4254
/proc/meminfo: memFree=14591016/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=46756 CPUtime=282.3 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 13848 0 0 0 28228 2 0 0 25 0 1 0 387257107 47878144 8390 33554432000 134512640 135197378 4289733120 18446744073709551615 134603245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 11689 8390 93 168 0 11520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46756

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 3.29 6/190 4256
/proc/meminfo: memFree=14572784/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=46756 CPUtime=342.31 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 15442 0 0 0 34228 3 0 0 25 0 1 0 387257107 47878144 9984 33554432000 134512640 135197378 4289733120 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 11689 9984 93 168 0 11520 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 46756

[startup+402.301 s]
/proc/loadavg: 4.16 4.02 3.34 6/190 4258
/proc/meminfo: memFree=14554536/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=66768 CPUtime=402.3 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 16968 0 0 0 40227 3 0 0 25 0 1 0 387257107 68370432 11510 33554432000 134512640 135197378 4289733120 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 16692 11510 93 168 0 16523 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 66768

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 3.38 6/190 4259
/proc/meminfo: memFree=14536412/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=66768 CPUtime=462.31 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 18507 0 0 0 46228 3 0 0 25 0 1 0 387257107 68370432 13049 33554432000 134512640 135197378 4289733120 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 16692 13049 93 168 0 16523 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 66768

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.41 6/190 4261
/proc/meminfo: memFree=14518032/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=66768 CPUtime=522.32 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 20041 0 0 0 52228 4 0 0 25 0 1 0 387257107 68370432 14583 33554432000 134512640 135197378 4289733120 18446744073709551615 134603227 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 16692 14583 93 168 0 16523 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 66768

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 6/190 4262
/proc/meminfo: memFree=14499044/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=96236 CPUtime=582.32 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 21626 0 0 0 58228 4 0 0 25 0 1 0 387257107 98545664 16168 33554432000 134512640 135197378 4289733120 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 24059 16168 93 168 0 23890 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 96236

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.48 6/190 4264
/proc/meminfo: memFree=14480556/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=96236 CPUtime=642.32 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 23206 0 0 0 64228 4 0 0 25 0 1 0 387257107 98545664 17748 33554432000 134512640 135197378 4289733120 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 24059 17748 93 168 0 23890 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 96236

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.51 6/190 4266
/proc/meminfo: memFree=14461688/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=96236 CPUtime=702.32 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 24775 0 0 0 70227 5 0 0 25 0 1 0 387257107 98545664 19317 33554432000 134512640 135197378 4289733120 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 24059 19317 93 168 0 23890 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 96236

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.54 6/190 4267
/proc/meminfo: memFree=14443072/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=96964 CPUtime=762.33 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 26308 0 0 0 76228 5 0 0 25 0 1 0 387257107 99291136 20850 33554432000 134512640 135197378 4289733120 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 24241 20850 93 168 0 24072 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 96964

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 6/190 4269
/proc/meminfo: memFree=14424456/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=96964 CPUtime=822.33 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 27860 0 0 0 82227 6 0 0 25 0 1 0 387257107 99291136 22402 33554432000 134512640 135197378 4289733120 18446744073709551615 134597150 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 24241 22402 93 168 0 24072 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 96964

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 6/190 4270
/proc/meminfo: memFree=14406084/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=882.33 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 29412 0 0 0 88227 6 0 0 25 0 1 0 387257107 144551936 23954 33554432000 134512640 135197378 4289733120 18446744073709551615 134590319 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 23954 93 168 0 35122 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 141164

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.62 6/190 4272
/proc/meminfo: memFree=14387836/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=942.34 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 30984 0 0 0 94227 7 0 0 25 0 1 0 387257107 144551936 25526 33554432000 134512640 135197378 4289733120 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 25526 93 168 0 35122 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 141164

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.65 6/190 4274
/proc/meminfo: memFree=14369216/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=1002.34 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 32557 0 0 0 100227 7 0 0 25 0 1 0 387257107 144551936 27099 33554432000 134512640 135197378 4289733120 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 27099 93 168 0 35122 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 141164

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.66 6/190 4275
/proc/meminfo: memFree=14350228/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=1062.33 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 34133 0 0 0 106226 7 0 0 25 0 1 0 387257107 144551936 28675 33554432000 134512640 135197378 4289733120 18446744073709551615 134570901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 28675 93 168 0 35122 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 141164

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 6/190 4280
/proc/meminfo: memFree=14331288/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=1122.34 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 35696 0 0 0 112226 8 0 0 25 0 1 0 387257107 144551936 30238 33554432000 134512640 135197378 4289733120 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 30238 93 168 0 35122 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 141164

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.70 6/190 4281
/proc/meminfo: memFree=14313140/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=1182.35 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 37299 0 0 0 118226 9 0 0 25 0 1 0 387257107 144551936 31841 33554432000 134512640 135197378 4289733120 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 31841 93 168 0 35122 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 141164

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.72 6/190 4283
/proc/meminfo: memFree=14293532/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=141164 CPUtime=1242.35 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 38900 0 0 0 124226 9 0 0 25 0 1 0 387257107 144551936 33442 33554432000 134512640 135197378 4289733120 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 35291 33442 93 168 0 35122 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 141164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.99 3.73 5/187 4307
/proc/meminfo: memFree=14397304/32951124 swapFree=67111528/67111528
[pid=4190] ppid=4188 vsize=207464 CPUtime=1300.05 cores=4,6
/proc/4190/stat : 4190 (march_hi) R 4188 4190 4030 0 -1 4202496 40444 0 0 0 129996 9 0 0 25 0 1 0 387257107 212443136 34986 33554432000 134512640 135197378 4289733120 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4190/statm: 51866 34986 93 168 0 51697 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 207464

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): 1300.07
CPU user time (s): 1299.97
CPU system time (s): 0.101984
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 207464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40444
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= 833

runsolver used 2.01969 second user time and 4.12137 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-16 12:06:55
IDJOB=3204419
IDBENCH=82563
IDSOLVER=1623
FILE ID=node143/3204419-1302948415
RUNJOBID= node143-1302947109-4049
PBS_JOBID= 13017934
Free space on /tmp= 72344 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S926861876-013-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204419-1302948415/watcher-3204419-1302948415 -o /tmp/evaluation-result-3204419-1302948415/solver-3204419-1302948415 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204419-1302948415.cnf

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

MD5SUM BENCH= aa5d2fab702f701bf63e2d26e76ab2b3
RANDOM SEED=2119473536

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14427588 kB
Buffers:        728304 kB
Cached:       16993648 kB
SwapCached:          0 kB
Active:        7980584 kB
Inactive:     10174812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14427588 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2520 kB
Writeback:           0 kB
AnonPages:      433732 kB
Mapped:          16400 kB
Slab:           303404 kB
PageTables:       5956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   725412 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= 72340 MiB
End job on node143 at 2011-04-16 12:28:37