Trace number 3209965

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) 5000.04 4999.94

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
MD5SUMc6c08a5348a127e8ddd50935c46cf427
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.461
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
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 525000
Number of clauses of size over 50

Solver Data 

0.19/0.26	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.26	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.26	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.26	c main()::
0.19/0.26	c initFormula():: searching for DIMACS p-line....
0.19/0.26	c full lookahead due to high density!
0.19/0.26	c initFormula():: the DIMACS p-line indicates a CNF of 1250 variables and 25000 clauses.
0.19/0.26	c parseCNF():: parsing....
0.19/0.26	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.26	c runParser():: parsing was successful, warming up engines...
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c preprocessing fase I completed:: there are now 1250 free variables and 25000 clauses.
0.19/0.26	c stat :: sign balance is biased by 0.040
0.19/0.26	c using k-SAT heuristics (size based diff)
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c main():: clause / variable ratio: ( 25000 / 1250 ) = 20.00
0.19/0.26	c longest clause has size 5
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c number of free variables = 1250
0.19/0.26	c dynamic_preselect_setsize :: off
0.19/0.26	c main():: all systems go!
0.19/0.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 481
0.39/0.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 77436
14.29/14.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 10114125
1803.42/1803.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |****************************************
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c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3209965-1303145813/watcher-3209965-1303145813 -o /tmp/evaluation-result-3209965-1303145813/solver-3209965-1303145813 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209965-1303145813.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: 2.03 2.02 2.00 2/181 13740
/proc/meminfo: memFree=13545064/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=1248 CPUtime=0 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 196 0 0 0 0 0 0 0 25 0 1 0 426179435 1277952 152 33554432000 134512640 135197378 4291817296 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13740/statm: 312 153 58 168 0 143 0

[startup+0.0696081 s]
/proc/loadavg: 2.03 2.02 2.00 2/181 13740
/proc/meminfo: memFree=13545064/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=3612 CPUtime=0.06 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 2566 0 0 0 6 0 0 0 25 0 1 0 426179435 3698688 574 33554432000 134512640 135197378 4291817296 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13740/statm: 903 574 81 168 0 734 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3612

[startup+0.100648 s]
/proc/loadavg: 2.03 2.02 2.00 2/181 13740
/proc/meminfo: memFree=13545064/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=4392 CPUtime=0.09 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 3326 0 0 0 9 0 0 0 25 0 1 0 426179435 4497408 773 33554432000 134512640 135197378 4291817296 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13740/statm: 1098 773 82 168 0 929 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.30061 s]
/proc/loadavg: 2.03 2.02 2.00 2/181 13740
/proc/meminfo: memFree=13545064/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=8024 CPUtime=0.29 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 4050 0 0 0 29 0 0 0 25 0 1 0 426179435 8216576 1202 33554432000 134512640 135197378 4291817296 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13740/statm: 2006 1202 90 168 0 1837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8024

[startup+0.70056 s]
/proc/loadavg: 2.03 2.02 2.00 2/181 13740
/proc/meminfo: memFree=13545064/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=8024 CPUtime=0.69 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 4186 0 0 0 69 0 0 0 25 0 1 0 426179435 8216576 1338 33554432000 134512640 135197378 4291817296 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 2006 1338 93 168 0 1837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8024

[startup+1.50037 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 13742
/proc/meminfo: memFree=13536880/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=8024 CPUtime=1.49 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 4186 0 0 0 149 0 0 0 25 0 1 0 426179435 8216576 1338 33554432000 134512640 135197378 4291817296 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 2006 1338 93 168 0 1837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8024

[startup+3.10113 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 13742
/proc/meminfo: memFree=13536320/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=8024 CPUtime=3.09 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 4186 0 0 0 309 0 0 0 25 0 1 0 426179435 8216576 1338 33554432000 134512640 135197378 4291817296 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 2006 1338 93 168 0 1837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8024

[startup+6.30055 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 13742
/proc/meminfo: memFree=13535784/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=9512 CPUtime=6.29 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 4431 0 0 0 629 0 0 0 25 0 1 0 426179435 9740288 1583 33554432000 134512640 135197378 4291817296 18446744073709551615 134572895 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 2378 1583 93 168 0 2209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9512

[startup+12.7004 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 13742
/proc/meminfo: memFree=13532928/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=10788 CPUtime=12.69 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 4664 0 0 0 1269 0 0 0 25 0 1 0 426179435 11046912 1816 33554432000 134512640 135197378 4291817296 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 2697 1816 93 168 0 2528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10788

[startup+25.5011 s]
/proc/loadavg: 2.09 2.03 2.00 3/182 13742
/proc/meminfo: memFree=13529704/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=11940 CPUtime=25.49 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 5074 0 0 0 2549 0 0 0 25 0 1 0 426179435 12226560 2226 33554432000 134512640 135197378 4291817296 18446744073709551615 134570784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 2985 2226 93 168 0 2816 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11940

[startup+51.1006 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 13743
/proc/meminfo: memFree=13523584/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=16252 CPUtime=51.09 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 5895 0 0 0 5109 0 0 0 25 0 1 0 426179435 16642048 3047 33554432000 134512640 135197378 4291817296 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 4063 3047 93 168 0 3894 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16252

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 13744
/proc/meminfo: memFree=13510316/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=25952 CPUtime=102.3 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 7534 0 0 0 10229 1 0 0 25 0 1 0 426179435 26574848 4686 33554432000 134512640 135197378 4291817296 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 6488 4686 93 168 0 6319 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25952

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 13746
/proc/meminfo: memFree=13495184/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=34684 CPUtime=162.3 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 9509 0 0 0 16228 2 0 0 25 0 1 0 426179435 35516416 6661 33554432000 134512640 135197378 4291817296 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 8671 6661 93 168 0 8502 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34684

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 13747
/proc/meminfo: memFree=13480308/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=47780 CPUtime=222.29 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 11476 0 0 0 22227 2 0 0 25 0 1 0 426179435 48926720 8628 33554432000 134512640 135197378 4291817296 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 11945 8628 93 168 0 11776 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 47780

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 13758
/proc/meminfo: memFree=13464320/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=47780 CPUtime=282.29 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 13458 0 0 0 28226 3 0 0 25 0 1 0 426179435 48926720 10610 33554432000 134512640 135197378 4291817296 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 11945 10610 93 168 0 11776 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47780

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13759
/proc/meminfo: memFree=13448936/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=68256 CPUtime=342.29 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 15579 0 0 0 34225 4 0 0 25 0 1 0 426179435 69894144 12731 33554432000 134512640 135197378 4291817296 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 17064 12731 93 168 0 16895 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 68256

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 13761
/proc/meminfo: memFree=13433916/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=68256 CPUtime=402.3 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 17624 0 0 0 40225 5 0 0 25 0 1 0 426179435 69894144 14776 33554432000 134512640 135197378 4291817296 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 17064 14776 93 168 0 16895 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 68256

[startup+462.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/182 13766
/proc/meminfo: memFree=13417580/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=97724 CPUtime=462.3 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 19659 0 0 0 46224 6 0 0 25 0 1 0 426179435 100069376 16811 33554432000 134512640 135197378 4291817296 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 24431 16811 93 168 0 24262 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 97724

[startup+522.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 13767
/proc/meminfo: memFree=13402400/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=97724 CPUtime=522.3 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 21730 0 0 0 52224 6 0 0 25 0 1 0 426179435 100069376 18882 33554432000 134512640 135197378 4291817296 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 24431 18882 93 168 0 24262 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 97724

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 13769
/proc/meminfo: memFree=13387000/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=97724 CPUtime=582.3 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 23800 0 0 0 58223 7 0 0 25 0 1 0 426179435 100069376 20952 33554432000 134512640 135197378 4291817296 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 24431 20952 93 168 0 24262 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 97724

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13874
/proc/meminfo: memFree=12476444/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4062.37 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 139274 0 0 0 406197 40 0 0 25 0 1 0 426179435 709746688 136426 33554432000 134512640 135197378 4291817296 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 136426 93 168 0 173109 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 693112

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13875
/proc/meminfo: memFree=12460768/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4122.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 141343 0 0 0 412197 41 0 0 25 0 1 0 426179435 709746688 138495 33554432000 134512640 135197378 4291817296 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 138495 93 168 0 173109 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 693112

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13877
/proc/meminfo: memFree=12445064/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4182.37 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 143409 0 0 0 418196 41 0 0 25 0 1 0 426179435 709746688 140561 33554432000 134512640 135197378 4291817296 18446744073709551615 134541412 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 140561 93 168 0 173109 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 693112

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13878
/proc/meminfo: memFree=12429408/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4242.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 145500 0 0 0 424197 41 0 0 25 0 1 0 426179435 709746688 142652 33554432000 134512640 135197378 4291817296 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 142652 93 168 0 173109 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 693112

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13880
/proc/meminfo: memFree=12413136/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4302.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 147580 0 0 0 430196 42 0 0 25 0 1 0 426179435 709746688 144732 33554432000 134512640 135197378 4291817296 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 144732 93 168 0 173109 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 693112

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13882
/proc/meminfo: memFree=12397108/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4362.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 149679 0 0 0 436195 43 0 0 25 0 1 0 426179435 709746688 146831 33554432000 134512640 135197378 4291817296 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 146831 93 168 0 173109 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 693112

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13883
/proc/meminfo: memFree=12380836/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4422.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 151765 0 0 0 442195 43 0 0 25 0 1 0 426179435 709746688 148917 33554432000 134512640 135197378 4291817296 18446744073709551615 134603717 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 148917 93 168 0 173109 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 693112

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13885
/proc/meminfo: memFree=12364808/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4482.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 153844 0 0 0 448195 43 0 0 25 0 1 0 426179435 709746688 150996 33554432000 134512640 135197378 4291817296 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 150996 93 168 0 173109 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 693112

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13886
/proc/meminfo: memFree=12348532/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4542.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 155912 0 0 0 454195 44 0 0 25 0 1 0 426179435 709746688 153064 33554432000 134512640 135197378 4291817296 18446744073709551615 134541555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 153064 93 168 0 173109 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 693112

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13888
/proc/meminfo: memFree=12331888/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4602.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 157987 0 0 0 460195 44 0 0 25 0 1 0 426179435 709746688 155139 33554432000 134512640 135197378 4291817296 18446744073709551615 134603816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 155139 93 168 0 173109 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 693112

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13890
/proc/meminfo: memFree=12315740/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4662.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 160044 0 0 0 466194 45 0 0 25 0 1 0 426179435 709746688 157196 33554432000 134512640 135197378 4291817296 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 157196 93 168 0 173109 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 693112

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13891
/proc/meminfo: memFree=12299480/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4722.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 162088 0 0 0 472194 45 0 0 25 0 1 0 426179435 709746688 159240 33554432000 134512640 135197378 4291817296 18446744073709551615 134541368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 159240 93 168 0 173109 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 693112

[startup+4782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 13893
/proc/meminfo: memFree=12283460/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4782.38 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 164118 0 0 0 478193 45 0 0 25 0 1 0 426179435 709746688 161270 33554432000 134512640 135197378 4291817296 18446744073709551615 134541440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 161270 93 168 0 173109 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 693112

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 13894
/proc/meminfo: memFree=12266952/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4842.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 166147 0 0 0 484193 46 0 0 25 0 1 0 426179435 709746688 163299 33554432000 134512640 135197378 4291817296 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 163299 93 168 0 173109 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 693112

[startup+4902.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/182 13896
/proc/meminfo: memFree=12250924/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4902.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 168148 0 0 0 490192 47 0 0 25 0 1 0 426179435 709746688 165300 33554432000 134512640 135197378 4291817296 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 165300 93 168 0 173109 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 693112

[startup+4962.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/182 13898
/proc/meminfo: memFree=12234664/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=4962.39 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 170142 0 0 0 496191 48 0 0 25 0 1 0 426179435 709746688 167294 33554432000 134512640 135197378 4291817296 18446744073709551615 134572762 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 167294 93 168 0 173109 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 693112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.04 2.00 2/181 13900
/proc/meminfo: memFree=12869544/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=5000 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 171388 0 0 0 499951 49 0 0 25 0 1 0 426179435 709746688 168540 33554432000 134512640 135197378 4291817296 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 168540 93 168 0 173109 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 693112

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

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

[startup+4999.9 s]
/proc/loadavg: 2.05 2.04 2.00 2/181 13900
/proc/meminfo: memFree=12869544/32951124 swapFree=67111528/67111528
[pid=13740] ppid=13738 vsize=693112 CPUtime=5000 cores=0,2,4,6
/proc/13740/stat : 13740 (march_hi) R 13738 13740 13300 0 -1 4202496 171388 0 0 0 499951 49 0 0 25 0 1 0 426179435 709746688 168540 33554432000 134512640 135197378 4291817296 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13740/statm: 173278 168540 93 168 0 173109 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 693112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.04
CPU user time (s): 4999.52
CPU system time (s): 0.52492
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 693112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.52
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171388
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= 53810

runsolver used 7.67283 second user time and 15.0677 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-18 18:56:53
IDJOB=3209965
IDBENCH=82640
IDSOLVER=1627
FILE ID=node132/3209965-1303145813
RUNJOBID= node132-1303135807-13318
PBS_JOBID= 13020920
Free space on /tmp= 73056 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209965-1303145813/watcher-3209965-1303145813 -o /tmp/evaluation-result-3209965-1303145813/solver-3209965-1303145813 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209965-1303145813.cnf

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

MD5SUM BENCH= c6c08a5348a127e8ddd50935c46cf427
RANDOM SEED=2045156202

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:      13544724 kB
Buffers:        690724 kB
Cached:       18281260 kB
SwapCached:          0 kB
Active:        7426540 kB
Inactive:     11613324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13544724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3140 kB
Writeback:           0 kB
AnonPages:       67664 kB
Mapped:          14728 kB
Slab:           302900 kB
PageTables:       4400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210376 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= 73056 MiB
End job on node132 at 2011-04-18 20:20:15