Trace number 3206411

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S841042385-099.UNKNOWN.cnf
MD5SUM2b4a2e64d71570c9cdfb4872b312e245
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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.39/0.46	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.46	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.46	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.46	c main()::
0.39/0.46	c initFormula():: searching for DIMACS p-line....
0.39/0.46	c full lookahead due to high density!
0.39/0.46	c initFormula():: the DIMACS p-line indicates a CNF of 80 variables and 7120 clauses.
0.39/0.46	c parseCNF():: parsing....
0.39/0.46	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.46	c runParser():: parsing was successful, warming up engines...
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c preprocessing fase I completed:: there are now 80 free variables and 7120 clauses.
0.39/0.46	c stat :: sign balance is biased by 0.007
0.39/0.46	c using k-SAT heuristics (size based diff)
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c main():: clause / variable ratio: ( 7120 / 80 ) = 89.00
0.39/0.46	c longest clause has size 7
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c number of free variables = 80
0.39/0.46	c dynamic_preselect_setsize :: off
0.39/0.46	c main():: all systems go!
0.39/0.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 202
0.49/0.51	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 714
0.59/0.63	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 5750
1.59/1.67	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 40883
8.80/8.86	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 222819
47.09/47.17	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 954303
208.50/208.52	c |----------------------------------------------------------------|
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c |****************
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c |********************
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c |**********************
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c |************************
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c |********************************
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c |****************************************************************| ( 6/999) NodeCount: 3294936
754.11/754.15	c |----------------------------------------------------------------|
c |*
c |**
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c |****
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c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |************************************
c |*************************************
c |**************************************
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-3206411-1302955743/watcher-3206411-1302955743 -o /tmp/evaluation-result-3206411-1302955743/solver-3206411-1302955743 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206411-1302955743.cnf 

running on 2 cores: 5,7

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: 0.85 1.94 2.82 4/189 15392
/proc/meminfo: memFree=16825368/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=1048 CPUtime=0 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 162 0 0 0 0 0 0 0 25 0 1 0 485804971 1073152 118 33554432000 134512640 135197378 4287919600 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 262 119 58 168 0 93 0

[startup+0.0465629 s]
/proc/loadavg: 0.85 1.94 2.82 4/189 15392
/proc/meminfo: memFree=16825368/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=2152 CPUtime=0.04 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1084 0 0 0 4 0 0 0 25 0 1 0 485804971 2203648 384 33554432000 134512640 135197378 4287919600 18446744073709551615 134578010 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 538 384 82 168 0 369 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2152

[startup+0.100554 s]
/proc/loadavg: 0.85 1.94 2.82 4/189 15392
/proc/meminfo: memFree=16825368/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=2152 CPUtime=0.09 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1084 0 0 0 9 0 0 0 25 0 1 0 485804971 2203648 384 33554432000 134512640 135197378 4287919600 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 538 384 82 168 0 369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2152

[startup+0.300518 s]
/proc/loadavg: 0.85 1.94 2.82 4/189 15392
/proc/meminfo: memFree=16825368/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=2152 CPUtime=0.29 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1084 0 0 0 29 0 0 0 25 0 1 0 485804971 2203648 384 33554432000 134512640 135197378 4287919600 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 538 384 82 168 0 369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2152

[startup+0.700442 s]
/proc/loadavg: 0.85 1.94 2.82 4/189 15392
/proc/meminfo: memFree=16825368/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=2920 CPUtime=0.69 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1328 0 0 0 69 0 0 0 25 0 1 0 485804971 2990080 523 33554432000 134512640 135197378 4287919600 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 730 523 93 168 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50029 s]
/proc/loadavg: 0.85 1.94 2.82 5/190 15393
/proc/meminfo: memFree=16821288/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=2920 CPUtime=1.49 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1328 0 0 0 149 0 0 0 25 0 1 0 485804971 2990080 523 33554432000 134512640 135197378 4287919600 18446744073709551615 134557581 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 730 523 93 168 0 561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2920

[startup+3.101 s]
/proc/loadavg: 0.85 1.94 2.82 5/190 15393
/proc/meminfo: memFree=16820296/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=2920 CPUtime=3.09 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1328 0 0 0 309 0 0 0 25 0 1 0 485804971 2990080 523 33554432000 134512640 135197378 4287919600 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 730 523 93 168 0 561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2920

[startup+6.30039 s]
/proc/loadavg: 1.11 1.97 2.83 5/190 15393
/proc/meminfo: memFree=16818316/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=3604 CPUtime=6.29 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1496 0 0 0 629 0 0 0 25 0 1 0 485804971 3690496 691 33554432000 134512640 135197378 4287919600 18446744073709551615 134602814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 901 691 93 168 0 732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7002 s]
/proc/loadavg: 1.34 2.01 2.83 5/190 15393
/proc/meminfo: memFree=16814032/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=4456 CPUtime=12.69 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 1678 0 0 0 1269 0 0 0 25 0 1 0 485804971 4562944 873 33554432000 134512640 135197378 4287919600 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 1114 873 93 168 0 945 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4456

[startup+25.5008 s]
/proc/loadavg: 1.93 2.10 2.85 5/190 15393
/proc/meminfo: memFree=16807752/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=6372 CPUtime=25.49 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 2041 0 0 0 2549 0 0 0 25 0 1 0 485804971 6524928 1236 33554432000 134512640 135197378 4287919600 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 1593 1236 93 168 0 1424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6372

[startup+51.101 s]
/proc/loadavg: 2.63 2.25 2.88 5/190 15394
/proc/meminfo: memFree=16793920/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=10684 CPUtime=51.09 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 2748 0 0 0 5109 0 0 0 25 0 1 0 485804971 10940416 1943 33554432000 134512640 135197378 4287919600 18446744073709551615 134602678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 2671 1943 93 168 0 2502 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10684

[startup+102.306 s]
/proc/loadavg: 3.41 2.52 2.93 5/190 15395
/proc/meminfo: memFree=16766728/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=14564 CPUtime=102.29 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 4162 0 0 0 10229 0 0 0 25 0 1 0 485804971 14913536 3357 33554432000 134512640 135197378 4287919600 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 3641 3357 93 168 0 3472 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14564

[startup+162.301 s]
/proc/loadavg: 3.78 2.79 3.00 5/190 15424
/proc/meminfo: memFree=16755676/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=29116 CPUtime=162.3 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 5767 0 0 0 16229 1 0 0 25 0 1 0 485804971 29814784 4962 33554432000 134512640 135197378 4287919600 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 7279 4962 93 168 0 7110 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29116

[startup+222.301 s]
/proc/loadavg: 3.92 3.01 3.06 5/190 15453
/proc/meminfo: memFree=16727384/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=29636 CPUtime=222.3 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 7402 0 0 0 22229 1 0 0 25 0 1 0 485804971 30347264 6597 33554432000 134512640 135197378 4287919600 18446744073709551615 134556568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 7409 6597 93 168 0 7240 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29636

[startup+282.3 s]
/proc/loadavg: 4.11 3.22 3.12 5/190 15454
/proc/meminfo: memFree=16696712/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=42732 CPUtime=282.29 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 9042 0 0 0 28228 1 0 0 25 0 1 0 485804971 43757568 8237 33554432000 134512640 135197378 4287919600 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 10683 8237 93 168 0 10514 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42732

[startup+342.301 s]
/proc/loadavg: 4.04 3.36 3.18 5/190 15456
/proc/meminfo: memFree=16666668/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=43248 CPUtime=342.3 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 10573 0 0 0 34228 2 0 0 25 0 1 0 485804971 44285952 9768 33554432000 134512640 135197378 4287919600 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 10812 9768 93 168 0 10643 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43248

[startup+402.301 s]
/proc/loadavg: 4.01 3.47 3.22 5/190 15457
/proc/meminfo: memFree=16637476/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=62892 CPUtime=402.3 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 12216 0 0 0 40228 2 0 0 25 0 1 0 485804971 64401408 11411 33554432000 134512640 135197378 4287919600 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 15723 11411 93 168 0 15554 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 62892

[startup+462.3 s]
/proc/loadavg: 4.00 3.56 3.27 5/190 15459
/proc/meminfo: memFree=16607928/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=62892 CPUtime=462.3 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 13750 0 0 0 46228 2 0 0 25 0 1 0 485804971 64401408 12945 33554432000 134512640 135197378 4287919600 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 15723 12945 93 168 0 15554 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62892

[startup+522.301 s]
/proc/loadavg: 4.00 3.64 3.31 5/190 15461
/proc/meminfo: memFree=16579736/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=62892 CPUtime=522.3 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 15282 0 0 0 52228 2 0 0 25 0 1 0 485804971 64401408 14477 33554432000 134512640 135197378 4287919600 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 15723 14477 93 168 0 15554 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62892

[startup+582.301 s]
/proc/loadavg: 4.00 3.70 3.35 5/190 15462
/proc/meminfo: memFree=16550060/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=92360 CPUtime=582.31 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 16840 0 0 0 58228 3 0 0 25 0 1 0 485804971 94576640 16035 33554432000 134512640 135197378 4287919600 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 23090 16035 93 168 0 22921 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 92360

[startup+642.3 s]
/proc/loadavg: 4.05 3.77 3.40 5/190 15464
/proc/meminfo: memFree=16522008/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=93396 CPUtime=642.31 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 18340 0 0 0 64228 3 0 0 25 0 1 0 485804971 95637504 17535 33554432000 134512640 135197378 4287919600 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 23349 17535 93 168 0 23180 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 93396

[startup+702.301 s]
/proc/loadavg: 4.02 3.81 3.43 5/190 15465
/proc/meminfo: memFree=16492948/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=93396 CPUtime=702.31 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 19807 0 0 0 70228 3 0 0 25 0 1 0 485804971 95637504 19002 33554432000 134512640 135197378 4287919600 18446744073709551615 134539222 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 23349 19002 93 168 0 23180 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93396

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.46 5/190 15467
/proc/meminfo: memFree=16464660/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=93396 CPUtime=762.32 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 21191 0 0 0 76228 4 0 0 25 0 1 0 485804971 95637504 20386 33554432000 134512640 135197378 4287919600 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 23349 20386 93 168 0 23180 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 93396

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.49 5/190 15469
/proc/meminfo: memFree=16436488/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=93396 CPUtime=822.31 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 22807 0 0 0 82227 4 0 0 25 0 1 0 485804971 95637504 22002 33554432000 134512640 135197378 4287919600 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 23349 22002 93 168 0 23180 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 93396

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.52 5/190 15470
/proc/meminfo: memFree=16407200/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=137596 CPUtime=882.31 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 24358 0 0 0 88227 4 0 0 25 0 1 0 485804971 140898304 23553 33554432000 134512640 135197378 4287919600 18446744073709551615 134527021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34399 23553 93 168 0 34230 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 137596

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.55 5/190 15472
/proc/meminfo: memFree=16379636/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=137596 CPUtime=942.32 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 25894 0 0 0 94227 5 0 0 25 0 1 0 485804971 140898304 25089 33554432000 134512640 135197378 4287919600 18446744073709551615 134570889 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34399 25089 93 168 0 34230 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 137596

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.58 5/190 15473
/proc/meminfo: memFree=16351340/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=137596 CPUtime=1002.32 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 27417 0 0 0 100227 5 0 0 25 0 1 0 485804971 140898304 26612 33554432000 134512640 135197378 4287919600 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34399 26612 93 168 0 34230 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137596

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.60 5/190 15475
/proc/meminfo: memFree=16324052/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=137596 CPUtime=1062.32 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 28916 0 0 0 106227 5 0 0 25 0 1 0 485804971 140898304 28111 33554432000 134512640 135197378 4287919600 18446744073709551615 134603354 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34399 28111 93 168 0 34230 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137596

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.63 5/190 15477
/proc/meminfo: memFree=16297348/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=137596 CPUtime=1122.32 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 30364 0 0 0 112227 5 0 0 25 0 1 0 485804971 140898304 29559 33554432000 134512640 135197378 4287919600 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34399 29559 93 168 0 34230 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137596

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 15478
/proc/meminfo: memFree=16271288/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=137596 CPUtime=1182.32 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 31744 0 0 0 118227 5 0 0 25 0 1 0 485804971 140898304 30939 33554432000 134512640 135197378 4287919600 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34399 30939 93 168 0 34230 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 137596

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.66 5/190 15480
/proc/meminfo: memFree=16242380/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=139668 CPUtime=1242.33 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 33322 0 0 0 124227 6 0 0 25 0 1 0 485804971 143020032 32517 33554432000 134512640 135197378 4287919600 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34917 32517 93 168 0 34748 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 139668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.68 3/188 15483
/proc/meminfo: memFree=16554084/32950928 swapFree=67111524/67111528
[pid=15392] ppid=15390 vsize=139668 CPUtime=1300.03 cores=5,7
/proc/15392/stat : 15392 (march_hi) R 15390 15392 15332 0 -1 4202496 34825 0 0 0 129997 6 0 0 25 0 1 0 485804971 143020032 34020 33554432000 134512640 135197378 4287919600 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15392/statm: 34917 34020 93 168 0 34748 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 139668

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): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.071989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 139668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34825
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= 1045

runsolver used 1.87871 second user time and 4.05438 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-16 14:09:03
IDJOB=3206411
IDBENCH=83061
IDSOLVER=1623
FILE ID=node115/3206411-1302955743
RUNJOBID= node115-1302955743-15353
PBS_JOBID= 13018018
Free space on /tmp= 72456 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S841042385-099.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206411-1302955743/watcher-3206411-1302955743 -o /tmp/evaluation-result-3206411-1302955743/solver-3206411-1302955743 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206411-1302955743.cnf

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

MD5SUM BENCH= 2b4a2e64d71570c9cdfb4872b312e245
RANDOM SEED=710053532

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16825532 kB
Buffers:        655328 kB
Cached:       15051148 kB
SwapCached:          4 kB
Active:        5009232 kB
Inactive:     10765684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16825532 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3280 kB
Writeback:           0 kB
AnonPages:       68220 kB
Mapped:          16440 kB
Slab:           283756 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   252224 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= 72460 MiB
End job on node115 at 2011-04-16 14:30:45