Trace number 3204187

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
MD5SUM7c175136a39da4bf967495732df3f101
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.0606
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.29/0.30	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.30	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.30	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.30	c main()::
0.29/0.30	c initFormula():: searching for DIMACS p-line....
0.29/0.30	c initFormula():: the DIMACS p-line indicates a CNF of 10000 variables and 42000 clauses.
0.29/0.30	c parseCNF():: parsing....
0.29/0.30	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.30	c runParser():: parsing was successful, warming up engines...
0.29/0.30	c simplify_formula():: removed 0 tautological, 298 satisfied and 0 duplicate clauses
0.29/0.30	c preprocessing fase I completed:: there are now 9954 free variables and 41702 clauses.
0.29/0.30	c stat :: sign balance is biased by 0.485
0.29/0.30	c using 3-SAT heuristics (occurence based diff)
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 172 duplicate clauses
0.29/0.30	c resolvent_look() :: found 86 resolvents
0.29/0.30	c lessRedundantTransformation():: nothing to be done.
0.29/0.30	c transformTo3SAT():: you gave me 10000 variables and 41788 clauses.
0.29/0.30	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.29/0.30	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.29/0.30	c transformTo3SAT():: the transformation yielded 10000 variabels and 41788 clauses.
0.29/0.30	c main():: clause / variable ratio: ( 41788 / 10000 ) = 4.18
0.29/0.30	c longest clause has size 3
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.30	c number of free variables = 9954
0.29/0.30	c dynamic_preselect_setsize :: off
0.29/0.30	c main():: all systems go!
0.29/0.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 932
1.10/1.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 296943
240.00/240.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
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c |********************************
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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-3204187-1302947110/watcher-3204187-1302947110 -o /tmp/evaluation-result-3204187-1302947110/solver-3204187-1302947110 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204187-1302947110.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: 0.00 0.00 0.00 3/176 24897
/proc/meminfo: memFree=16036588/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=1992 CPUtime=0 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 367 0 0 0 0 0 0 0 20 0 1 0 387126527 2039808 324 33554432000 134512640 135197378 4292590592 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 498 324 58 168 0 329 0

[startup+0.014112 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 24897
/proc/meminfo: memFree=16036588/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=2256 CPUtime=0.01 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 412 0 0 0 1 0 0 0 20 0 1 0 387126527 2310144 369 33554432000 134512640 135197378 4292590592 18446744073709551615 134848728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 564 369 58 168 0 395 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2256

[startup+0.101099 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 24897
/proc/meminfo: memFree=16036588/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=5444 CPUtime=0.09 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 1937 0 0 0 9 0 0 0 20 0 1 0 387126527 5574656 913 33554432000 134512640 135197378 4292590592 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 1361 913 67 168 0 1192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5444

[startup+0.301073 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 24897
/proc/meminfo: memFree=16036588/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=19388 CPUtime=0.29 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 6529 0 0 0 29 0 0 0 21 0 1 0 387126527 19853312 2070 33554432000 134512640 135197378 4292590592 18446744073709551615 134692308 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 4847 2070 86 168 0 4678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19388

[startup+0.701009 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 24897
/proc/meminfo: memFree=16036588/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=19248 CPUtime=0.69 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 9043 0 0 0 68 1 0 0 22 0 1 0 387126527 19709952 4323 33554432000 134512640 135197378 4292590592 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 4812 4323 91 168 0 4643 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19248

[startup+1.50086 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 24914
/proc/meminfo: memFree=15986052/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=21000 CPUtime=1.49 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 9486 0 0 0 148 1 0 0 25 0 1 0 387126527 21504000 4766 33554432000 134512640 135197378 4292590592 18446744073709551615 134541712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 5250 4766 91 168 0 5081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21000

[startup+3.10055 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 24924
/proc/meminfo: memFree=15977580/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=21412 CPUtime=3.09 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 9563 0 0 0 308 1 0 0 25 0 1 0 387126527 21925888 4843 33554432000 134512640 135197378 4292590592 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 5353 4843 91 168 0 5184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21412

[startup+6.30097 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 24924
/proc/meminfo: memFree=15972908/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=21760 CPUtime=6.29 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 9662 0 0 0 628 1 0 0 25 0 1 0 387126527 22282240 4942 33554432000 134512640 135197378 4292590592 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 5440 4942 91 168 0 5271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21760

[startup+12.7008 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 24924
/proc/meminfo: memFree=15968820/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=22280 CPUtime=12.69 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 9773 0 0 0 1268 1 0 0 25 0 1 0 387126527 22814720 5053 33554432000 134512640 135197378 4292590592 18446744073709551615 134548448 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 5570 5053 91 168 0 5401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22280

[startup+25.5005 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 24925
/proc/meminfo: memFree=15964208/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=23248 CPUtime=25.49 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 9965 0 0 0 2548 1 0 0 25 0 1 0 387126527 23805952 5245 33554432000 134512640 135197378 4292590592 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 5812 5245 91 168 0 5643 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23248

[startup+51.1008 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 24925
/proc/meminfo: memFree=15955080/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=24288 CPUtime=51.09 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 10267 0 0 0 5108 1 0 0 25 0 1 0 387126527 24870912 5547 33554432000 134512640 135197378 4292590592 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 6072 5547 91 168 0 5903 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24288

[startup+102.306 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 24927
/proc/meminfo: memFree=15935240/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=26816 CPUtime=102.29 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 10815 0 0 0 10228 1 0 0 25 0 1 0 387126527 27459584 6087 33554432000 134512640 135197378 4292590592 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 6704 6087 91 168 0 6535 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26816

[startup+162.3 s]
/proc/loadavg: 3.74 1.68 0.64 5/190 24928
/proc/meminfo: memFree=15914648/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=28936 CPUtime=162.29 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 11362 0 0 0 16228 1 0 0 25 0 1 0 387126527 29630464 6634 33554432000 134512640 135197378 4292590592 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 7234 6634 91 168 0 7065 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28936

[startup+222.3 s]
/proc/loadavg: 3.90 2.10 0.85 5/190 24930
/proc/meminfo: memFree=15894168/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=32036 CPUtime=222.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 11882 0 0 0 22228 2 0 0 25 0 1 0 387126527 32804864 7154 33554432000 134512640 135197378 4292590592 18446744073709551615 134572862 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 8009 7154 91 168 0 7840 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32036

[startup+282.3 s]
/proc/loadavg: 4.00 2.46 1.05 5/190 24931
/proc/meminfo: memFree=15873952/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=36180 CPUtime=282.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 12384 0 0 0 28228 2 0 0 25 0 1 0 387126527 37048320 7656 33554432000 134512640 135197378 4292590592 18446744073709551615 134542255 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 9045 7656 91 168 0 8876 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36180

[startup+342.301 s]
/proc/loadavg: 4.00 2.74 1.23 5/190 24933
/proc/meminfo: memFree=15853604/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=36824 CPUtime=342.29 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 12881 0 0 0 34227 2 0 0 25 0 1 0 387126527 37707776 8153 33554432000 134512640 135197378 4292590592 18446744073709551615 134541217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 9206 8153 91 168 0 9037 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36824

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/190 24935
/proc/meminfo: memFree=15833996/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=43276 CPUtime=402.29 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 13366 0 0 0 40227 2 0 0 25 0 1 0 387126527 44314624 8638 33554432000 134512640 135197378 4292590592 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 10819 8638 91 168 0 10650 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 43276

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 24936
/proc/meminfo: memFree=15814016/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=43408 CPUtime=462.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 13861 0 0 0 46227 3 0 0 25 0 1 0 387126527 44449792 9133 33554432000 134512640 135197378 4292590592 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 10852 9133 91 168 0 10683 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43408

[startup+522.301 s]
/proc/loadavg: 4.00 3.30 1.71 5/190 24938
/proc/meminfo: memFree=15794408/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=43540 CPUtime=522.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 14324 0 0 0 52227 3 0 0 25 0 1 0 387126527 44584960 9596 33554432000 134512640 135197378 4292590592 18446744073709551615 134541714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 10885 9596 91 168 0 10716 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43540

[startup+582.301 s]
/proc/loadavg: 4.03 3.44 1.85 5/190 24939
/proc/meminfo: memFree=15775048/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=43540 CPUtime=582.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 14809 0 0 0 58227 3 0 0 25 0 1 0 387126527 44584960 10081 33554432000 134512640 135197378 4292590592 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 10885 10081 91 168 0 10716 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43540

[startup+642.301 s]
/proc/loadavg: 4.01 3.54 1.99 5/190 24941
/proc/meminfo: memFree=15755940/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=52404 CPUtime=642.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 15282 0 0 0 64227 3 0 0 25 0 1 0 387126527 53661696 10554 33554432000 134512640 135197378 4292590592 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 13101 10554 91 168 0 12932 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 52404

[startup+702.301 s]
/proc/loadavg: 4.08 3.64 2.11 5/190 24943
/proc/meminfo: memFree=15736944/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=52536 CPUtime=702.3 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 15768 0 0 0 70227 3 0 0 25 0 1 0 387126527 53796864 11040 33554432000 134512640 135197378 4292590592 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 13134 11040 91 168 0 12965 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 52536

[startup+762.307 s]
/proc/loadavg: 4.03 3.70 2.23 5/190 24944
/proc/meminfo: memFree=15717960/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=53536 CPUtime=762.32 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 16216 0 0 0 76228 4 0 0 25 0 1 0 387126527 54820864 11488 33554432000 134512640 135197378 4292590592 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 13384 11488 91 168 0 13215 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 53536

[startup+822.301 s]
/proc/loadavg: 4.06 3.77 2.34 5/190 24946
/proc/meminfo: memFree=15698472/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=53668 CPUtime=822.31 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 16685 0 0 0 82227 4 0 0 25 0 1 0 387126527 54956032 11957 33554432000 134512640 135197378 4292590592 18446744073709551615 134541702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 13417 11957 91 168 0 13248 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53668

[startup+882.301 s]
/proc/loadavg: 4.02 3.81 2.44 5/190 24947
/proc/meminfo: memFree=15678376/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=53668 CPUtime=882.31 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 17160 0 0 0 88227 4 0 0 25 0 1 0 387126527 54956032 12432 33554432000 134512640 135197378 4292590592 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 13417 12432 91 168 0 13248 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 53668

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 5/190 24949
/proc/meminfo: memFree=15658528/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=66896 CPUtime=942.31 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 17641 0 0 0 94227 4 0 0 25 0 1 0 387126527 68501504 12913 33554432000 134512640 135197378 4292590592 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16724 12913 91 168 0 16555 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 66896

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 24960
/proc/meminfo: memFree=15638140/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=66896 CPUtime=1002.31 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 18082 0 0 0 100227 4 0 0 25 0 1 0 387126527 68501504 13354 33554432000 134512640 135197378 4292590592 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16724 13354 91 168 0 16555 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 66896

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 24961
/proc/meminfo: memFree=15618784/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=66896 CPUtime=1062.31 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 18550 0 0 0 106226 5 0 0 25 0 1 0 387126527 68501504 13822 33554432000 134512640 135197378 4292590592 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16724 13822 91 168 0 16555 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 66896

[startup+1122.3 s]
/proc/loadavg: 4.05 3.92 2.79 5/190 24963
/proc/meminfo: memFree=15599052/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=67028 CPUtime=1122.31 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 19010 0 0 0 112226 5 0 0 25 0 1 0 387126527 68636672 14282 33554432000 134512640 135197378 4292590592 18446744073709551615 134541669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16757 14282 91 168 0 16588 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 67028

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.87 5/190 24964
/proc/meminfo: memFree=15579696/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=67028 CPUtime=1182.32 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 19470 0 0 0 118227 5 0 0 25 0 1 0 387126527 68636672 14742 33554432000 134512640 135197378 4292590592 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16757 14742 91 168 0 16588 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 67028

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 24966
/proc/meminfo: memFree=15559096/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=67160 CPUtime=1242.32 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 19925 0 0 0 124226 6 0 0 25 0 1 0 387126527 68771840 15197 33554432000 134512640 135197378 4292590592 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16790 15197 91 168 0 16621 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.96 3.00 5/190 24968
/proc/meminfo: memFree=15540488/32951124 swapFree=67111528/67111528
[pid=24897] ppid=24895 vsize=67160 CPUtime=1300.03 cores=0,2
/proc/24897/stat : 24897 (march_hi) R 24895 24897 24863 0 -1 4202496 20374 0 0 0 129997 6 0 0 25 0 1 0 387126527 68771840 15646 33554432000 134512640 135197378 4292590592 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24897/statm: 16790 15646 91 168 0 16621 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 67160

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): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.06499
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20374
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= 2012

runsolver used 2.27965 second user time and 4.82527 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-16 11:45:11
IDJOB=3204187
IDBENCH=82505
IDSOLVER=1623
FILE ID=node142/3204187-1302947110
RUNJOBID= node142-1302947109-24881
PBS_JOBID= 13017935
Free space on /tmp= 72252 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204187-1302947110/watcher-3204187-1302947110 -o /tmp/evaluation-result-3204187-1302947110/solver-3204187-1302947110 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204187-1302947110.cnf

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

MD5SUM BENCH= 7c175136a39da4bf967495732df3f101
RANDOM SEED=1255289255

node142.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	: 5131.95
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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	: 5332.81
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16037216 kB
Buffers:        723776 kB
Cached:       15748804 kB
SwapCached:          0 kB
Active:        6756296 kB
Inactive:      9780852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16037216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1624 kB
Writeback:           0 kB
AnonPages:       64212 kB
Mapped:          14412 kB
Slab:           312776 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190852 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= 72244 MiB
End job on node142 at 2011-04-16 12:06:53