Trace number 3420840

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
march_rw 2011-03-02SAT 358.454 358.447

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S332580795-055.SATISFIABLE.cnf
MD5SUM1e018578440519156ef15a041316c93e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.00/0.02	c resolvent_look() :: found 3 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2133 / 100 ) = 21.33
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 100
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 132
0.00/0.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/19) NodeCount: 1636
0.20/0.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/19) NodeCount: 11848
1.50/1.59	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/19) NodeCount: 54968
7.29/7.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/19) NodeCount: 180521
24.40/24.41	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/19) NodeCount: 440798
60.00/60.07	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/19) NodeCount: 849938
116.90/116.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/19) NodeCount: 1349199
187.89/187.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/19) NodeCount: 1828503
258.69/258.72	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/19) NodeCount: 2191736
315.39/315.46	c |----------------------------------------------------------------|
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c |****************************************************************| (10/19) NodeCount: 2408814
351.91/351.97	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
358.40/358.44	c |1101011001011010011.00$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
358.40/358.44	
c |**********
358.40/358.44	c
358.40/358.44	c main():: nodeCount: 2446870
358.40/358.44	c main():: dead ends in main: 21922
358.40/358.44	c main():: lookAheadCount: 121622751
358.40/358.44	c main():: unitResolveCount: 8645558
358.40/358.44	c main():: time=358.449982
358.40/358.44	c main():: necessary_assignments: 61767
358.40/358.44	c main():: bin_sat: 0, bin_unsat 0
358.40/358.44	c main():: doublelook: #: 9478176, succes #: 7497759
358.40/358.44	c main():: doublelook: overall 8.052 of all possible doublelooks executed
358.40/358.44	c main():: doublelook: succesrate: 79.106, average DL_trigger: 27.313
358.40/358.44	c main():: SOLUTION VERIFIED :-)
358.40/358.44	s SATISFIABLE
358.40/358.44	v 1 -2 3 -4 5 -6 -7 8 9 -10 -11 -12 -13 14 -15 16 -17 18 -19 20 21 -22 23 -24 25 26 27 -28 29 30 -31 -32 33 34 35 36 37 38 -39 40 -41 42 -43 44 -45 46 -47 -48 -49 50 51 52 -53 -54 -55 -56 57 58 -59 -60 61 -62 63 -64 -65 66 -67 68 -69 70 -71 -72 -73 74 -75 -76 77 -78 79 -80 81 -82 83 84 85 -86 87 88 89 -90 -91 92 93 94 95 -96 -97 98 -99 -100 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420840-1306641343/watcher-3420840-1306641343 -o /tmp/evaluation-result-3420840-1306641343/solver-3420840-1306641343 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420840-1306641343.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 1.80 1.63 3/514 9481
/proc/meminfo: memFree=16370024/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=6688 CPUtime=0 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 288 0 0 0 0 0 0 0 25 0 1 0 854365125 6848512 231 33554432000 4194304 4300876 140735708989392 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1672 231 143 27 0 121 0

[startup+0.056776 s]
/proc/loadavg: 2.01 1.80 1.63 3/514 9481
/proc/meminfo: memFree=16370024/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7028 CPUtime=0.05 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 368 0 0 0 5 0 0 0 25 0 1 0 854365125 7196672 311 33554432000 4194304 4300876 140735708989392 18446744073709551615 4214295 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7028

[startup+0.100769 s]
/proc/loadavg: 2.01 1.80 1.63 3/514 9481
/proc/meminfo: memFree=16370024/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7028 CPUtime=0.1 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 368 0 0 0 10 0 0 0 25 0 1 0 854365125 7196672 311 33554432000 4194304 4300876 140735708989392 18446744073709551615 4234546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7028

[startup+0.300733 s]
/proc/loadavg: 2.01 1.80 1.63 3/514 9481
/proc/meminfo: memFree=16370024/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7028 CPUtime=0.3 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 368 0 0 0 30 0 0 0 25 0 1 0 854365125 7196672 311 33554432000 4194304 4300876 140735708989392 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7028

[startup+0.700664 s]
/proc/loadavg: 2.01 1.80 1.63 3/514 9481
/proc/meminfo: memFree=16370024/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7028 CPUtime=0.7 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 368 0 0 0 70 0 0 0 25 0 1 0 854365125 7196672 311 33554432000 4194304 4300876 140735708989392 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7028

[startup+1.50052 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9482
/proc/meminfo: memFree=16368840/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7028 CPUtime=1.5 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 370 0 0 0 150 0 0 0 25 0 1 0 854365125 7196672 313 33554432000 4194304 4300876 140735708989392 18446744073709551615 4281444 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1757 313 170 27 0 206 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7028

[startup+3.10024 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9482
/proc/meminfo: memFree=16367476/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7180 CPUtime=3.1 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 379 0 0 0 310 0 0 0 25 0 1 0 854365125 7352320 322 33554432000 4194304 4300876 140735708989392 18446744073709551615 4199270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1795 322 170 27 0 244 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7180

[startup+6.30068 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9482
/proc/meminfo: memFree=16366736/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7316 CPUtime=6.3 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 416 0 0 0 630 0 0 0 25 0 1 0 854365125 7491584 359 33554432000 4194304 4300876 140735708989392 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1829 359 170 27 0 278 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7316

[startup+12.7006 s]
/proc/loadavg: 2.01 1.81 1.63 3/515 9482
/proc/meminfo: memFree=16365148/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7484 CPUtime=12.7 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 453 0 0 0 1270 0 0 0 25 0 1 0 854365125 7663616 396 33554432000 4194304 4300876 140735708989392 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1871 396 171 27 0 320 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7484

[startup+25.5003 s]
/proc/loadavg: 2.01 1.81 1.64 3/515 9483
/proc/meminfo: memFree=16362784/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=7864 CPUtime=25.5 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 521 0 0 0 2550 0 0 0 25 0 1 0 854365125 8052736 464 33554432000 4194304 4300876 140735708989392 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 1966 464 171 27 0 415 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7864

[startup+51.1008 s]
/proc/loadavg: 2.00 1.83 1.64 3/515 9483
/proc/meminfo: memFree=16357688/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=8716 CPUtime=51.1 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 670 0 0 0 5110 0 0 0 25 0 1 0 854365125 8925184 613 33554432000 4194304 4300876 140735708989392 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 2179 613 171 27 0 628 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8716

[startup+102.318 s]
/proc/loadavg: 2.00 1.85 1.66 3/515 9485
/proc/meminfo: memFree=16347236/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=10632 CPUtime=102.31 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 1054 0 0 0 10231 0 0 0 25 0 1 0 854365125 10887168 997 33554432000 4194304 4300876 140735708989392 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 2658 997 171 27 0 1107 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 10632

[startup+162.3 s]
/proc/loadavg: 2.00 1.88 1.68 3/515 9486
/proc/meminfo: memFree=16333572/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=12356 CPUtime=162.29 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 1619 0 0 0 16229 0 0 0 25 0 1 0 854365125 12652544 1562 33554432000 4194304 4300876 140735708989392 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 3089 1562 171 27 0 1538 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12356

[startup+222.301 s]
/proc/loadavg: 2.00 1.90 1.70 3/515 9488
/proc/meminfo: memFree=16321880/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=14944 CPUtime=222.29 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 2275 0 0 0 22229 0 0 0 25 0 1 0 854365125 15302656 2218 33554432000 4194304 4300876 140735708989392 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 3736 2218 171 27 0 2185 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14944

[startup+282.3 s]
/proc/loadavg: 2.00 1.91 1.71 3/515 9489
/proc/meminfo: memFree=16309688/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=19004 CPUtime=282.29 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 3127 0 0 0 28229 0 0 0 25 0 1 0 854365125 19460096 3070 33554432000 4194304 4300876 140735708989392 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 4751 3070 171 27 0 3200 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19004

[startup+342.301 s]
/proc/loadavg: 2.14 1.97 1.74 3/515 9500
/proc/meminfo: memFree=16294364/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=342.29 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4122 0 0 0 34229 0 0 0 25 0 1 0 854365125 25600000 4065 33554432000 4194304 4300876 140735708989392 18446744073709551615 4264113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4065 171 27 0 4699 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 25000

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

[startup+345.5 s]
/proc/loadavg: 2.14 1.97 1.74 3/515 9500
/proc/meminfo: memFree=16293372/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=345.5 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4179 0 0 0 34549 1 0 0 25 0 1 0 854365125 25600000 4122 33554432000 4194304 4300876 140735708989392 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4122 171 27 0 4699 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 25000

[startup+351.9 s]
/proc/loadavg: 2.12 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16292004/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=351.91 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4306 0 0 0 35190 1 0 0 25 0 1 0 854365125 25600000 4249 33554432000 4194304 4300876 140735708989392 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4249 171 27 0 4699 0
Current children cumulated CPU time (s) 351.91
Current children cumulated vsize (KiB) 25000

[startup+355.101 s]
/proc/loadavg: 2.12 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16291260/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=355.1 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4363 0 0 0 35509 1 0 0 25 0 1 0 854365125 25600000 4306 33554432000 4194304 4300876 140735708989392 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4306 171 27 0 4699 0
Current children cumulated CPU time (s) 355.1
Current children cumulated vsize (KiB) 25000

[startup+356.7 s]
/proc/loadavg: 2.12 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16290764/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=356.7 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4395 0 0 0 35669 1 0 0 25 0 1 0 854365125 25600000 4338 33554432000 4194304 4300876 140735708989392 18446744073709551615 4214274 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4338 171 27 0 4699 0
Current children cumulated CPU time (s) 356.7
Current children cumulated vsize (KiB) 25000

[startup+357.518 s]
/proc/loadavg: 2.11 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16290508/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=357.52 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4411 0 0 0 35751 1 0 0 25 0 1 0 854365125 25600000 4354 33554432000 4194304 4300876 140735708989392 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4354 171 27 0 4699 0
Current children cumulated CPU time (s) 357.52
Current children cumulated vsize (KiB) 25000

[startup+357.9 s]
/proc/loadavg: 2.11 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16290508/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=357.9 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4420 0 0 0 35789 1 0 0 25 0 1 0 854365125 25600000 4363 33554432000 4194304 4300876 140735708989392 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4363 171 27 0 4699 0
Current children cumulated CPU time (s) 357.9
Current children cumulated vsize (KiB) 25000

[startup+358.301 s]
/proc/loadavg: 2.11 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16290508/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=358.3 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4428 0 0 0 35829 1 0 0 25 0 1 0 854365125 25600000 4371 33554432000 4194304 4300876 140735708989392 18446744073709551615 4227576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4371 171 27 0 4699 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 25000

[startup+358.401 s]
/proc/loadavg: 2.11 1.97 1.75 3/515 9500
/proc/meminfo: memFree=16290508/32950940 swapFree=67111364/67111528
[pid=9481] ppid=9479 vsize=25000 CPUtime=358.4 cores=1,3,5,7
/proc/9481/stat : 9481 (march_rw) R 9479 9481 1534 0 -1 4202496 4431 0 0 0 35839 1 0 0 25 0 1 0 854365125 25600000 4374 33554432000 4194304 4300876 140735708989392 18446744073709551615 4276259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9481/statm: 6250 4374 171 27 0 4699 0
Current children cumulated CPU time (s) 358.4
Current children cumulated vsize (KiB) 25000

Child status: 10
Real time (s): 358.447
CPU time (s): 358.454
CPU user time (s): 358.442
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 25000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 358.443
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4433
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= 4236

runsolver used 1.62275 second user time and 3.9704 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 05:55:44
IDJOB=3420840
IDBENCH=83092
IDSOLVER=1913
FILE ID=node117/3420840-1306641343
RUNJOBID= node117-1306640953-9397
PBS_JOBID= 13471626
Free space on /tmp= 73224 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S332580795-055.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420840-1306641343/watcher-3420840-1306641343 -o /tmp/evaluation-result-3420840-1306641343/solver-3420840-1306641343 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420840-1306641343.cnf

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

MD5SUM BENCH= 1e018578440519156ef15a041316c93e
RANDOM SEED=1347941810

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16370304 kB
Buffers:        335000 kB
Cached:        6020600 kB
SwapCached:          0 kB
Active:       12042076 kB
Inactive:      4171804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16370304 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:              40 kB
Writeback:           0 kB
AnonPages:     9857852 kB
Mapped:          42204 kB
Slab:           239764 kB
PageTables:      58180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149588804 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= 73224 MiB
End job on node117 at 2011-05-29 06:01:42