Trace number 3205951

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
MD5SUM02e5b9be63a0b18588da13d9c988e25c
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.034
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.00/0.03	c resolvent_look() :: found 1 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3196 / 150 ) = 21.31
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 150
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 172
0.04/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1002
0.10/0.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 11240
1.20/1.29	c |----------------------------------------------------------------|
c |*
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c |****
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c |**********
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c |*************
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c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 101160
12.29/12.34	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |**************
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c |****************
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c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 684169
91.89/91.99	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |************
c |*************
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 3615721
532.61/532.63	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
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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 |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |****************************************
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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-3205951-1302955373/watcher-3205951-1302955373 -o /tmp/evaluation-result-3205951-1302955373/solver-3205951-1302955373 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205951-1302955373.cnf 

running on 2 cores: 0,2

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: 3.88 3.55 3.56 5/189 14875
/proc/meminfo: memFree=28198148/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=1152 CPUtime=0 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 187 0 0 0 0 0 0 0 25 0 1 0 407140054 1179648 142 33554432000 134512640 135197378 4292538992 18446744073709551615 134696245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 288 142 66 168 0 119 0

[startup+0.041936 s]
/proc/loadavg: 3.88 3.55 3.56 5/189 14875
/proc/meminfo: memFree=28198148/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=1672 CPUtime=0.04 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 331 0 0 0 4 0 0 0 25 0 1 0 407140054 1712128 262 33554432000 134512640 135197378 4292538992 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 418 262 93 168 0 249 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1672

[startup+0.100923 s]
/proc/loadavg: 3.88 3.55 3.56 5/189 14875
/proc/meminfo: memFree=28198148/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=1672 CPUtime=0.1 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 331 0 0 0 10 0 0 0 25 0 1 0 407140054 1712128 262 33554432000 134512640 135197378 4292538992 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 418 262 93 168 0 249 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1672

[startup+0.300935 s]
/proc/loadavg: 3.88 3.55 3.56 5/189 14875
/proc/meminfo: memFree=28198148/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=1672 CPUtime=0.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 331 0 0 0 30 0 0 0 25 0 1 0 407140054 1712128 262 33554432000 134512640 135197378 4292538992 18446744073709551615 134556364 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 418 262 93 168 0 249 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1672

[startup+0.700841 s]
/proc/loadavg: 3.88 3.55 3.56 5/189 14875
/proc/meminfo: memFree=28198148/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=1876 CPUtime=0.7 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 366 0 0 0 70 0 0 0 25 0 1 0 407140054 1921024 297 33554432000 134512640 135197378 4292538992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 469 297 93 168 0 300 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1876

[startup+1.50069 s]
/proc/loadavg: 3.88 3.55 3.56 6/190 14876
/proc/meminfo: memFree=28196156/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=2244 CPUtime=1.5 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 457 0 0 0 150 0 0 0 25 0 1 0 407140054 2297856 370 33554432000 134512640 135197378 4292538992 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 561 370 93 168 0 392 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2244

[startup+3.10041 s]
/proc/loadavg: 3.88 3.55 3.56 6/190 14876
/proc/meminfo: memFree=28195288/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=2472 CPUtime=3.1 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 543 0 0 0 310 0 0 0 25 0 1 0 407140054 2531328 456 33554432000 134512640 135197378 4292538992 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 618 456 93 168 0 449 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2472

[startup+6.30079 s]
/proc/loadavg: 3.89 3.56 3.56 6/190 14876
/proc/meminfo: memFree=28193140/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=3324 CPUtime=6.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 704 0 0 0 630 0 0 0 25 0 1 0 407140054 3403776 617 33554432000 134512640 135197378 4292538992 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 831 617 93 168 0 662 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3324

[startup+12.7007 s]
/proc/loadavg: 3.89 3.57 3.57 6/190 14876
/proc/meminfo: memFree=28189304/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=5240 CPUtime=12.69 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 992 0 0 0 1269 0 0 0 25 0 1 0 407140054 5365760 905 33554432000 134512640 135197378 4292538992 18446744073709551615 134548407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 1310 905 93 168 0 1141 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5240

[startup+25.5004 s]
/proc/loadavg: 3.99 3.60 3.58 6/190 14876
/proc/meminfo: memFree=28182344/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=7216 CPUtime=25.49 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 1643 0 0 0 2549 0 0 0 25 0 1 0 407140054 7389184 1556 33554432000 134512640 135197378 4292538992 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 1804 1556 93 168 0 1635 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7216

[startup+51.1009 s]
/proc/loadavg: 3.99 3.63 3.59 6/190 14880
/proc/meminfo: memFree=28169000/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=13936 CPUtime=51.09 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 2848 0 0 0 5109 0 0 0 25 0 1 0 407140054 14270464 2761 33554432000 134512640 135197378 4292538992 18446744073709551615 134618790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 3484 2761 93 168 0 3315 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13936

[startup+102.306 s]
/proc/loadavg: 4.14 3.72 3.62 6/190 14881
/proc/meminfo: memFree=28142364/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=28992 CPUtime=102.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 5029 0 0 0 10229 1 0 0 25 0 1 0 407140054 29687808 4942 33554432000 134512640 135197378 4292538992 18446744073709551615 134570880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 7248 4942 93 168 0 7079 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28992

[startup+162.3 s]
/proc/loadavg: 4.05 3.77 3.64 6/190 14883
/proc/meminfo: memFree=28112060/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=42088 CPUtime=162.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 7714 0 0 0 16228 2 0 0 25 0 1 0 407140054 43098112 7627 33554432000 134512640 135197378 4292538992 18446744073709551615 134590211 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 10522 7627 93 168 0 10353 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42088

[startup+222.301 s]
/proc/loadavg: 4.10 3.83 3.66 6/190 14885
/proc/meminfo: memFree=28081344/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=43092 CPUtime=222.29 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 10308 0 0 0 22227 2 0 0 25 0 1 0 407140054 44126208 10221 33554432000 134512640 135197378 4292538992 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 10773 10221 93 168 0 10604 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43092

[startup+282.301 s]
/proc/loadavg: 4.03 3.85 3.68 6/190 14886
/proc/meminfo: memFree=28051868/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=62736 CPUtime=282.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 12817 0 0 0 28227 3 0 0 25 0 1 0 407140054 64241664 12730 33554432000 134512640 135197378 4292538992 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 15684 12730 93 168 0 15515 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62736

[startup+342.3 s]
/proc/loadavg: 4.01 3.88 3.70 6/190 14888
/proc/meminfo: memFree=28021420/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=64752 CPUtime=342.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 15344 0 0 0 34226 4 0 0 25 0 1 0 407140054 66306048 15257 33554432000 134512640 135197378 4292538992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 16188 15257 93 168 0 16019 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64752

[startup+402.301 s]
/proc/loadavg: 4.00 3.90 3.72 6/190 14889
/proc/meminfo: memFree=27993588/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=94220 CPUtime=402.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 17725 0 0 0 40226 4 0 0 25 0 1 0 407140054 96481280 17638 33554432000 134512640 135197378 4292538992 18446744073709551615 134526714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 23555 17638 93 168 0 23386 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94220

[startup+462.301 s]
/proc/loadavg: 4.00 3.91 3.73 6/190 14891
/proc/meminfo: memFree=27964612/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=94220 CPUtime=462.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 20022 0 0 0 46225 5 0 0 25 0 1 0 407140054 96481280 19935 33554432000 134512640 135197378 4292538992 18446744073709551615 134603140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 23555 19935 93 168 0 23386 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94220

[startup+522.3 s]
/proc/loadavg: 4.00 3.93 3.74 6/190 14893
/proc/meminfo: memFree=27937132/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=94220 CPUtime=522.3 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 22126 0 0 0 52225 5 0 0 25 0 1 0 407140054 96481280 22039 33554432000 134512640 135197378 4292538992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 23555 22039 93 168 0 23386 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94220

[startup+582.301 s]
/proc/loadavg: 4.00 3.94 3.75 6/190 14894
/proc/meminfo: memFree=27908788/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=138420 CPUtime=582.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 24667 0 0 0 58225 6 0 0 25 0 1 0 407140054 141742080 24580 33554432000 134512640 135197378 4292538992 18446744073709551615 134557559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 34605 24580 93 168 0 34436 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 138420

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.77 6/190 14896
/proc/meminfo: memFree=27879476/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=142444 CPUtime=642.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 27235 0 0 0 64225 6 0 0 25 0 1 0 407140054 145862656 27148 33554432000 134512640 135197378 4292538992 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 35611 27148 93 168 0 35442 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 142444

[startup+702.301 s]
/proc/loadavg: 4.07 3.98 3.79 6/190 14897
/proc/meminfo: memFree=27849788/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=142444 CPUtime=702.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 29718 0 0 0 70224 7 0 0 25 0 1 0 407140054 145862656 29631 33554432000 134512640 135197378 4292538992 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 35611 29631 93 168 0 35442 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142444

[startup+762.306 s]
/proc/loadavg: 4.02 3.98 3.80 6/190 14899
/proc/meminfo: memFree=27819968/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=142444 CPUtime=762.32 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 32224 0 0 0 76224 8 0 0 25 0 1 0 407140054 145862656 32137 33554432000 134512640 135197378 4292538992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 35611 32137 93 168 0 35442 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 142444

[startup+822.3 s]
/proc/loadavg: 4.05 4.00 3.82 6/190 14901
/proc/meminfo: memFree=27791624/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=142444 CPUtime=822.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 34617 0 0 0 82223 8 0 0 25 0 1 0 407140054 145862656 34530 33554432000 134512640 135197378 4292538992 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 35611 34530 93 168 0 35442 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 142444

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.82 6/190 14902
/proc/meminfo: memFree=27763436/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=208744 CPUtime=882.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 36908 0 0 0 88222 9 0 0 25 0 1 0 407140054 213753856 36821 33554432000 134512640 135197378 4292538992 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 52186 36821 93 168 0 52017 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208744

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.83 6/190 14904
/proc/meminfo: memFree=27736848/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=208744 CPUtime=942.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 38997 0 0 0 94222 9 0 0 25 0 1 0 407140054 213753856 38910 33554432000 134512640 135197378 4292538992 18446744073709551615 134539012 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 52186 38910 93 168 0 52017 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 208744

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.84 6/190 14905
/proc/meminfo: memFree=27708892/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=208744 CPUtime=1002.32 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 41442 0 0 0 100222 10 0 0 25 0 1 0 407140054 213753856 41355 33554432000 134512640 135197378 4292538992 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 52186 41355 93 168 0 52017 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 208744

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.84 6/190 14907
/proc/meminfo: memFree=27680572/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=208744 CPUtime=1062.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 43944 0 0 0 106221 10 0 0 25 0 1 0 407140054 213753856 43857 33554432000 134512640 135197378 4292538992 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 52186 43857 93 168 0 52017 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 208744

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 14910
/proc/meminfo: memFree=27787048/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=208744 CPUtime=1122.31 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 46310 0 0 0 112221 10 0 0 25 0 1 0 407140054 213753856 46223 33554432000 134512640 135197378 4292538992 18446744073709551615 134603816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 52186 46223 93 168 0 52017 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 208744

[startup+1182.3 s]
/proc/loadavg: 2.27 3.52 3.69 2/172 14964
/proc/meminfo: memFree=28073884/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=208744 CPUtime=1182.32 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 48593 0 0 0 118221 11 0 0 25 0 1 0 407140054 213753856 48506 33554432000 134512640 135197378 4292538992 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 52186 48506 93 168 0 52017 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 208744

[startup+1242.3 s]
/proc/loadavg: 1.52 3.07 3.53 2/172 14966
/proc/meminfo: memFree=28065164/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=216792 CPUtime=1242.32 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 50715 0 0 0 124221 11 0 0 25 0 1 0 407140054 221995008 50628 33554432000 134512640 135197378 4292538992 18446744073709551615 134649108 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 54198 50628 93 168 0 54029 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 216792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.19 2.69 3.36 2/172 14967
/proc/meminfo: memFree=28056428/32951124 swapFree=67051452/67111528
[pid=14875] ppid=14873 vsize=316240 CPUtime=1300.03 cores=0,2
/proc/14875/stat : 14875 (march_hi) R 14873 14875 14693 0 -1 4202496 52862 0 0 0 129990 13 0 0 25 0 1 0 407140054 323829760 52775 33554432000 134512640 135197378 4292538992 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14875/statm: 79060 52775 93 168 0 78891 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 316240

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.141978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 316240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52862
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= 15690

runsolver used 2.03069 second user time and 3.87541 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-16 14:02:53
IDJOB=3205951
IDBENCH=82946
IDSOLVER=1623
FILE ID=node101/3205951-1302955373
RUNJOBID= node101-1302955194-14711
PBS_JOBID= 13017991
Free space on /tmp= 72332 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205951-1302955373/watcher-3205951-1302955373 -o /tmp/evaluation-result-3205951-1302955373/solver-3205951-1302955373 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205951-1302955373.cnf

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

MD5SUM BENCH= 02e5b9be63a0b18588da13d9c988e25c
RANDOM SEED=632590868

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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	: 5332.75
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		: 2666.841
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:      28198420 kB
Buffers:        205980 kB
Cached:        4263932 kB
SwapCached:      33620 kB
Active:        2054924 kB
Inactive:      2521424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28198420 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:             844 kB
Writeback:           0 kB
AnonPages:       94968 kB
Mapped:          10300 kB
Slab:           113428 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   346060 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= 72336 MiB
End job on node101 at 2011-04-16 14:24:35