Trace number 3205363

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) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S2124915970-046.UNKNOWN.cnf
MD5SUMe6a3a97a5be52c43f493d905174d1bee
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 0.030
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 0 duplicate clauses
0.00/0.03	c main():: clause / variable ratio: ( 3195 / 150 ) = 21.30
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: 220
0.05/0.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1070
0.09/0.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |*******************************
c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 11681
1.29/1.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
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c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
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c |***********************
c |************************
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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 |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 103765
12.49/12.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |************************************
c |*************************************
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c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |***************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |***********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 695399
92.89/92.92	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |**************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |****************************************
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c |****************************************************************| ( 5/999) NodeCount: 3613512
532.08/532.18	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************

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-3205363-1302953648/watcher-3205363-1302953648 -o /tmp/evaluation-result-3205363-1302953648/solver-3205363-1302953648 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205363-1302953648.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: 2.93 3.76 3.88 5/176 27889
/proc/meminfo: memFree=19787144/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=916 CPUtime=0 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 125 0 0 0 0 0 0 0 24 0 1 0 406963431 937984 81 33554432000 134512640 135197378 4294320832 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 229 82 58 168 0 60 0

[startup+0.06264 s]
/proc/loadavg: 2.93 3.76 3.88 5/176 27889
/proc/meminfo: memFree=19787144/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=1672 CPUtime=0.05 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 343 0 0 0 5 0 0 0 24 0 1 0 406963431 1712128 259 33554432000 134512640 135197378 4294320832 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 418 259 93 168 0 249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1672

[startup+0.100602 s]
/proc/loadavg: 2.93 3.76 3.88 5/176 27889
/proc/meminfo: memFree=19787144/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=1672 CPUtime=0.09 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 343 0 0 0 9 0 0 0 24 0 1 0 406963431 1712128 259 33554432000 134512640 135197378 4294320832 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 418 259 93 168 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1672

[startup+0.300557 s]
/proc/loadavg: 2.93 3.76 3.88 5/176 27889
/proc/meminfo: memFree=19787144/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=1672 CPUtime=0.29 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 343 0 0 0 29 0 0 0 25 0 1 0 406963431 1712128 259 33554432000 134512640 135197378 4294320832 18446744073709551615 134570769 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 418 259 93 168 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1672

[startup+0.700517 s]
/proc/loadavg: 2.93 3.76 3.88 5/176 27889
/proc/meminfo: memFree=19787144/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=1820 CPUtime=0.69 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 364 0 0 0 69 0 0 0 25 0 1 0 406963431 1863680 280 33554432000 134512640 135197378 4294320832 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 455 280 93 168 0 286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1820

[startup+1.50034 s]
/proc/loadavg: 2.93 3.76 3.88 5/188 27938
/proc/meminfo: memFree=19780084/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=2276 CPUtime=1.49 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 456 0 0 0 149 0 0 0 25 0 1 0 406963431 2330624 372 33554432000 134512640 135197378 4294320832 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 569 372 93 168 0 400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2276

[startup+3.10109 s]
/proc/loadavg: 2.93 3.76 3.88 6/188 27938
/proc/meminfo: memFree=19778236/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=2504 CPUtime=3.09 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 542 0 0 0 309 0 0 0 25 0 1 0 406963431 2564096 458 33554432000 134512640 135197378 4294320832 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 626 458 93 168 0 457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2504

[startup+6.30054 s]
/proc/loadavg: 3.01 3.76 3.88 5/188 27938
/proc/meminfo: memFree=19776132/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=3356 CPUtime=6.29 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 705 0 0 0 629 0 0 0 25 0 1 0 406963431 3436544 621 33554432000 134512640 135197378 4294320832 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 839 621 93 168 0 670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3356

[startup+12.7004 s]
/proc/loadavg: 3.09 3.76 3.88 4/186 27938
/proc/meminfo: memFree=19771744/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=5272 CPUtime=12.69 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 995 0 0 0 1269 0 0 0 25 0 1 0 406963431 5398528 911 33554432000 134512640 135197378 4294320832 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 1318 911 93 168 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5272

[startup+25.5002 s]
/proc/loadavg: 3.29 3.77 3.89 6/188 27965
/proc/meminfo: memFree=19762916/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=7252 CPUtime=25.49 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 1635 0 0 0 2549 0 0 0 25 0 1 0 406963431 7426048 1551 33554432000 134512640 135197378 4294320832 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 1813 1551 93 168 0 1644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7252

[startup+51.1008 s]
/proc/loadavg: 3.53 3.79 3.89 5/188 27966
/proc/meminfo: memFree=19747364/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=13972 CPUtime=51.09 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 2841 0 0 0 5109 0 0 0 25 0 1 0 406963431 14307328 2757 33554432000 134512640 135197378 4294320832 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 3493 2757 93 168 0 3324 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13972

[startup+102.306 s]
/proc/loadavg: 3.80 3.82 3.89 5/188 27967
/proc/meminfo: memFree=19716976/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=29028 CPUtime=102.29 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 5040 0 0 0 10229 0 0 0 25 0 1 0 406963431 29724672 4956 33554432000 134512640 135197378 4294320832 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 7257 4956 93 168 0 7088 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29028

[startup+162.301 s]
/proc/loadavg: 3.92 3.85 3.90 5/188 27969
/proc/meminfo: memFree=19684088/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=42124 CPUtime=162.29 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 7616 0 0 0 16228 1 0 0 25 0 1 0 406963431 43134976 7532 33554432000 134512640 135197378 4294320832 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 10531 7532 93 168 0 10362 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42124

[startup+222.3 s]
/proc/loadavg: 4.08 3.91 3.91 5/188 27971
/proc/meminfo: memFree=19650716/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=43136 CPUtime=222.29 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 10209 0 0 0 22228 1 0 0 25 0 1 0 406963431 44171264 10125 33554432000 134512640 135197378 4294320832 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 10784 10125 93 168 0 10615 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43136

[startup+282.301 s]
/proc/loadavg: 4.07 3.94 3.92 5/188 27972
/proc/meminfo: memFree=19618456/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=62780 CPUtime=282.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 12767 0 0 0 28227 1 0 0 25 0 1 0 406963431 64286720 12683 33554432000 134512640 135197378 4294320832 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 15695 12683 93 168 0 15526 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 62780

[startup+342.301 s]
/proc/loadavg: 4.02 3.94 3.92 5/188 27974
/proc/meminfo: memFree=19586456/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=64804 CPUtime=342.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 15225 0 0 0 34226 2 0 0 25 0 1 0 406963431 66359296 15141 33554432000 134512640 135197378 4294320832 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 16201 15141 93 168 0 16032 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 64804

[startup+402.3 s]
/proc/loadavg: 4.01 3.95 3.92 5/188 27975
/proc/meminfo: memFree=19554952/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=94272 CPUtime=402.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 17648 0 0 0 40225 3 0 0 25 0 1 0 406963431 96534528 17564 33554432000 134512640 135197378 4294320832 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 23568 17564 93 168 0 23399 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 94272

[startup+462.301 s]
/proc/loadavg: 4.00 3.96 3.92 5/188 27977
/proc/meminfo: memFree=19523328/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=94272 CPUtime=462.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 20001 0 0 0 46224 4 0 0 25 0 1 0 406963431 96534528 19917 33554432000 134512640 135197378 4294320832 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 23568 19917 93 168 0 23399 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 94272

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.92 5/188 27979
/proc/meminfo: memFree=19493796/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=94272 CPUtime=522.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 22110 0 0 0 52224 4 0 0 25 0 1 0 406963431 96534528 22026 33554432000 134512640 135197378 4294320832 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 23568 22026 93 168 0 23399 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 94272

[startup+582.3 s]
/proc/loadavg: 3.93 3.95 3.91 4/182 27997
/proc/meminfo: memFree=19539236/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=138472 CPUtime=582.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 24571 0 0 0 58223 5 0 0 25 0 1 0 406963431 141795328 24487 33554432000 134512640 135197378 4294320832 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 34618 24487 93 168 0 34449 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 138472

[startup+642.301 s]
/proc/loadavg: 3.34 3.78 3.85 4/182 27999
/proc/meminfo: memFree=19515436/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=138472 CPUtime=642.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 27033 0 0 0 64222 6 0 0 25 0 1 0 406963431 141795328 26949 33554432000 134512640 135197378 4294320832 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 34618 26949 93 168 0 34449 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 138472

[startup+702.301 s]
/proc/loadavg: 2.84 3.57 3.78 3/176 28017
/proc/meminfo: memFree=19575740/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=142516 CPUtime=702.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 29517 0 0 0 70221 7 0 0 25 0 1 0 406963431 145936384 29433 33554432000 134512640 135197378 4294320832 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 35629 29433 93 168 0 35460 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 142516

[startup+762.306 s]
/proc/loadavg: 2.31 3.28 3.66 3/176 28019
/proc/meminfo: memFree=19558992/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=142516 CPUtime=762.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 31844 0 0 0 76221 7 0 0 25 0 1 0 406963431 145936384 31760 33554432000 134512640 135197378 4294320832 18446744073709551615 134524972 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 35629 31760 93 168 0 35460 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 142516

[startup+822.301 s]
/proc/loadavg: 2.16 3.06 3.56 3/176 28021
/proc/meminfo: memFree=19542868/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=142516 CPUtime=822.27 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 34071 0 0 0 82220 7 0 0 25 0 1 0 406963431 145936384 33987 33554432000 134512640 135197378 4294320832 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 35629 33987 93 168 0 35460 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 142516

[startup+882.301 s]
/proc/loadavg: 2.06 2.86 3.46 3/176 28022
/proc/meminfo: memFree=19527728/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=882.28 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 35995 0 0 0 88220 8 0 0 25 0 1 0 406963431 213827584 35911 33554432000 134512640 135197378 4294320832 18446744073709551615 134617866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 35911 93 168 0 52035 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 208816

[startup+942.3 s]
/proc/loadavg: 2.02 2.70 3.37 3/176 28024
/proc/meminfo: memFree=19511108/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=942.27 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 38457 0 0 0 94219 8 0 0 25 0 1 0 406963431 213827584 38373 33554432000 134512640 135197378 4294320832 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 38373 93 168 0 52035 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 208816

[startup+1002.3 s]
/proc/loadavg: 2.00 2.57 3.28 3/176 28025
/proc/meminfo: memFree=19494360/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=1002.27 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 40827 0 0 0 100218 9 0 0 25 0 1 0 406963431 213827584 40743 33554432000 134512640 135197378 4294320832 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 40743 93 168 0 52035 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 208816

[startup+1062.3 s]
/proc/loadavg: 2.00 2.47 3.20 3/176 28027
/proc/meminfo: memFree=19477472/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=1062.27 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 43215 0 0 0 106217 10 0 0 25 0 1 0 406963431 213827584 43131 33554432000 134512640 135197378 4294320832 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 43131 93 168 0 52035 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 208816

[startup+1122.3 s]
/proc/loadavg: 2.00 2.38 3.12 3/176 28029
/proc/meminfo: memFree=19460596/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=1122.27 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 45476 0 0 0 112216 11 0 0 25 0 1 0 406963431 213827584 45392 33554432000 134512640 135197378 4294320832 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 45392 93 168 0 52035 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 208816

[startup+1182.3 s]
/proc/loadavg: 2.00 2.31 3.05 4/176 28030
/proc/meminfo: memFree=19444716/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=1182.27 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 47626 0 0 0 118215 12 0 0 25 0 1 0 406963431 213827584 47542 33554432000 134512640 135197378 4294320832 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 47542 93 168 0 52035 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 208816

[startup+1242.3 s]
/proc/loadavg: 2.00 2.25 2.98 3/176 28032
/proc/meminfo: memFree=19427968/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=208816 CPUtime=1242.26 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 49901 0 0 0 124214 12 0 0 25 0 1 0 406963431 213827584 49817 33554432000 134512640 135197378 4294320832 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 52204 49817 93 168 0 52035 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 208816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.20 2.91 3/177 28034
/proc/meminfo: memFree=19424604/32951132 swapFree=67111528/67111528
[pid=27889] ppid=27887 vsize=316352 CPUtime=1299.97 cores=0,2
/proc/27889/stat : 27889 (march_hi) R 27887 27889 27060 0 -1 4202496 52180 0 0 0 129983 14 0 0 25 0 1 0 406963431 323944448 52096 33554432000 134512640 135197378 4294320832 18446744073709551615 134539081 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27889/statm: 79088 52096 93 168 0 78919 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 316352

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): 1299.99
CPU user time (s): 1299.84
CPU system time (s): 0.152976
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 316352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52180
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= 4
involuntary context switches= 3073

runsolver used 1.9967 second user time and 3.9254 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-16 13:34:08
IDJOB=3205363
IDBENCH=82799
IDSOLVER=1623
FILE ID=node128/3205363-1302953648
RUNJOBID= node128-1302953648-27868
PBS_JOBID= 13017949
Free space on /tmp= 72948 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S2124915970-046.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205363-1302953648/watcher-3205363-1302953648 -o /tmp/evaluation-result-3205363-1302953648/solver-3205363-1302953648 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205363-1302953648.cnf

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

MD5SUM BENCH= e6a3a97a5be52c43f493d905174d1bee
RANDOM SEED=63314119

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19787656 kB
Buffers:        561672 kB
Cached:       12223380 kB
SwapCached:          0 kB
Active:        7693244 kB
Inactive:      5156692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19787656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1636 kB
Writeback:           8 kB
AnonPages:       64352 kB
Mapped:          15468 kB
Slab:           251048 kB
PageTables:       4960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   200772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72948 MiB
End job on node128 at 2011-04-16 13:55:50