Trace number 3420600

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 2011-03-02UNSAT 299.271 299.281

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
MD5SUM901aadbc76f4961d582bc9856b3c63b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark299.271
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 4 duplicate clauses
0.00/0.02	c resolvent_look() :: found 2 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2132 / 100 ) = 21.32
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 |*
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0.00/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/18) NodeCount: 14118
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c |****************************************************************| ( 3/18) NodeCount: 61163
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c |****************************************************************| ( 4/18) NodeCount: 186360
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c |****************************************************************| ( 6/18) NodeCount: 795027
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c |****************************************************************| ( 7/18) NodeCount: 1208355
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c |****************************************************************| ( 8/18) NodeCount: 1575080
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c |****************************************************************| ( 9/18) NodeCount: 1826584
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c |****************************************************************| (10/18) NodeCount: 1958032
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c |****************************************************************| (14/18) NodeCount: 2028310
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c |****************************************************************| (15/18) NodeCount: 2028349
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c |****************************************************************| (17/18) NodeCount: 2028355
299.19/299.27	c |----------------------------------------------------------------|
c |
299.19/299.27	c
299.19/299.27	c main():: nodeCount: 2028355
299.19/299.27	c main():: dead ends in main: 18658
299.19/299.27	c main():: lookAheadCount: 100788054
299.19/299.27	c main():: unitResolveCount: 7189926
299.19/299.27	c main():: time=299.260010
299.19/299.27	c main():: necessary_assignments: 52330
299.19/299.27	c main():: bin_sat: 0, bin_unsat 0
299.19/299.27	c main():: doublelook: #: 7937768, succes #: 6302060
299.19/299.27	c main():: doublelook: overall 8.142 of all possible doublelooks executed
299.19/299.27	c main():: doublelook: succesrate: 79.393, average DL_trigger: 27.419
299.19/299.27	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3420600-1306635865/watcher-3420600-1306635865 -o /tmp/evaluation-result-3420600-1306635865/solver-3420600-1306635865 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420600-1306635865.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: 2.10 2.11 2.03 2/434 32446
/proc/meminfo: memFree=12256724/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=6688 CPUtime=0.01 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 286 0 0 0 1 0 0 0 25 0 1 0 775186094 6848512 229 33554432000 4194304 4300876 140737022501136 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1672 229 143 27 0 121 0

[startup+0.103987 s]
/proc/loadavg: 2.10 2.11 2.03 2/434 32446
/proc/meminfo: memFree=12256724/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7028 CPUtime=0.1 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 367 0 0 0 10 0 0 0 25 0 1 0 775186094 7196672 310 33554432000 4194304 4300876 140737022501136 18446744073709551615 4275572 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7028

[startup+0.200971 s]
/proc/loadavg: 2.10 2.11 2.03 2/434 32446
/proc/meminfo: memFree=12256724/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7028 CPUtime=0.2 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 367 0 0 0 20 0 0 0 25 0 1 0 775186094 7196672 310 33554432000 4194304 4300876 140737022501136 18446744073709551615 4201099 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 7028

[startup+0.300953 s]
/proc/loadavg: 2.10 2.11 2.03 2/434 32446
/proc/meminfo: memFree=12256724/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7028 CPUtime=0.3 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 367 0 0 0 30 0 0 0 25 0 1 0 775186094 7196672 310 33554432000 4194304 4300876 140737022501136 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7028

[startup+0.70088 s]
/proc/loadavg: 2.10 2.11 2.03 2/434 32446
/proc/meminfo: memFree=12256724/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7028 CPUtime=0.7 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 367 0 0 0 70 0 0 0 18 0 1 0 775186094 7196672 310 33554432000 4194304 4300876 140737022501136 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7028

[startup+1.50074 s]
/proc/loadavg: 2.10 2.11 2.03 3/435 32447
/proc/meminfo: memFree=12254984/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7028 CPUtime=1.5 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 367 0 0 0 150 0 0 0 19 0 1 0 775186094 7196672 310 33554432000 4194304 4300876 140737022501136 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7028

[startup+3.10046 s]
/proc/loadavg: 2.10 2.11 2.03 3/435 32447
/proc/meminfo: memFree=12253868/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7028 CPUtime=3.1 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 371 0 0 0 310 0 0 0 23 0 1 0 775186094 7196672 314 33554432000 4194304 4300876 140737022501136 18446744073709551615 4281213 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1757 314 170 27 0 206 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7028

[startup+6.30091 s]
/proc/loadavg: 2.09 2.11 2.03 3/435 32447
/proc/meminfo: memFree=12252900/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7240 CPUtime=6.3 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 398 0 0 0 630 0 0 0 25 0 1 0 775186094 7413760 341 33554432000 4194304 4300876 140737022501136 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1810 341 170 27 0 259 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7240

[startup+12.7008 s]
/proc/loadavg: 2.08 2.11 2.03 3/435 32447
/proc/meminfo: memFree=12251408/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7240 CPUtime=12.69 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 420 0 0 0 1269 0 0 0 25 0 1 0 775186094 7413760 363 33554432000 4194304 4300876 140737022501136 18446744073709551615 4281352 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1810 363 170 27 0 259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7240

[startup+25.5006 s]
/proc/loadavg: 2.21 2.14 2.04 3/435 32448
/proc/meminfo: memFree=12248568/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=7608 CPUtime=25.49 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 524 0 0 0 2549 0 0 0 25 0 1 0 775186094 7790592 449 33554432000 4194304 4300876 140737022501136 18446744073709551615 274664203311 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 1902 449 171 27 0 351 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7608

[startup+51.1011 s]
/proc/loadavg: 2.14 2.12 2.04 3/435 32448
/proc/meminfo: memFree=12242844/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=8176 CPUtime=51.09 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 634 0 0 0 5109 0 0 0 25 0 1 0 775186094 8372224 559 33554432000 4194304 4300876 140737022501136 18446744073709551615 4289088 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 2044 559 171 27 0 493 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8176

[startup+102.3 s]
/proc/loadavg: 2.06 2.10 2.04 3/435 32450
/proc/meminfo: memFree=12233420/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=9452 CPUtime=102.31 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 916 0 0 0 10231 0 0 0 25 0 1 0 775186094 9678848 841 33554432000 4194304 4300876 140737022501136 18446744073709551615 4276213 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 2363 841 171 27 0 812 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 9452

[startup+162.301 s]
/proc/loadavg: 2.02 2.08 2.03 3/435 32451
/proc/meminfo: memFree=12220744/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=12328 CPUtime=162.29 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 1333 0 0 0 16229 0 0 0 25 0 1 0 775186094 12623872 1258 33554432000 4194304 4300876 140737022501136 18446744073709551615 274664203985 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 3082 1258 171 27 0 1531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12328

[startup+222.315 s]
/proc/loadavg: 2.00 2.06 2.02 3/435 32453
/proc/meminfo: memFree=12208184/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=14916 CPUtime=222.3 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 1877 0 0 0 22230 0 0 0 25 0 1 0 775186094 15273984 1802 33554432000 4194304 4300876 140737022501136 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 3729 1802 171 27 0 2178 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14916

[startup+282.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32454
/proc/meminfo: memFree=12194892/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=282.28 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2650 0 0 0 28228 0 0 0 25 0 1 0 775186094 19431424 2575 33554432000 4194304 4300876 140737022501136 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2575 171 27 0 3193 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 18976

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

[startup+288.001 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32455
/proc/meminfo: memFree=12193280/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=287.98 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2747 0 0 0 28798 0 0 0 25 0 1 0 775186094 19431424 2672 33554432000 4194304 4300876 140737022501136 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2672 171 27 0 3193 0
Current children cumulated CPU time (s) 287.98
Current children cumulated vsize (KiB) 18976

[startup+294.401 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32455
/proc/meminfo: memFree=12191912/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=294.38 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2858 0 0 0 29438 0 0 0 25 0 1 0 775186094 19431424 2783 33554432000 4194304 4300876 140737022501136 18446744073709551615 4275820 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2783 171 27 0 3193 0
Current children cumulated CPU time (s) 294.38
Current children cumulated vsize (KiB) 18976

[startup+297.6 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32455
/proc/meminfo: memFree=12190920/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=297.58 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2919 0 0 0 29758 0 0 0 25 0 1 0 775186094 19431424 2844 33554432000 4194304 4300876 140737022501136 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2844 171 27 0 3193 0
Current children cumulated CPU time (s) 297.58
Current children cumulated vsize (KiB) 18976

[startup+298.4 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32455
/proc/meminfo: memFree=12190796/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=298.38 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2934 0 0 0 29838 0 0 0 25 0 1 0 775186094 19431424 2859 33554432000 4194304 4300876 140737022501136 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2859 171 27 0 3193 0
Current children cumulated CPU time (s) 298.38
Current children cumulated vsize (KiB) 18976

[startup+298.8 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32455
/proc/meminfo: memFree=12190796/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=298.78 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2941 0 0 0 29878 0 0 0 25 0 1 0 775186094 19431424 2866 33554432000 4194304 4300876 140737022501136 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2866 171 27 0 3193 0
Current children cumulated CPU time (s) 298.78
Current children cumulated vsize (KiB) 18976

[startup+299.201 s]
/proc/loadavg: 2.00 2.05 2.02 3/435 32455
/proc/meminfo: memFree=12190424/32951132 swapFree=67093840/67111528
[pid=32446] ppid=32444 vsize=18976 CPUtime=299.19 cores=1,3,5,7
/proc/32446/stat : 32446 (march_rw) R 32444 32446 24594 0 -1 4202496 2950 0 0 0 29919 0 0 0 25 0 1 0 775186094 19431424 2875 33554432000 4194304 4300876 140737022501136 18446744073709551615 4275569 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32446/statm: 4744 2875 171 27 0 3193 0
Current children cumulated CPU time (s) 299.19
Current children cumulated vsize (KiB) 18976

Child status: 20
Real time (s): 299.281
CPU time (s): 299.271
CPU user time (s): 299.262
CPU system time (s): 0.008998
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 18976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 299.262
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2952
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= 349

runsolver used 1.2868 second user time and 2.72358 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-29 04:24:25
IDJOB=3420600
IDBENCH=82852
IDSOLVER=1913
FILE ID=node131/3420600-1306635865
RUNJOBID= node131-1306630845-25436
PBS_JOBID= 13471621
Free space on /tmp= 73228 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420600-1306635865/watcher-3420600-1306635865 -o /tmp/evaluation-result-3420600-1306635865/solver-3420600-1306635865 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420600-1306635865.cnf

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

MD5SUM BENCH= 901aadbc76f4961d582bc9856b3c63b3
RANDOM SEED=1404409714

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      12256864 kB
Buffers:        304820 kB
Cached:        5675348 kB
SwapCached:        948 kB
Active:       15909316 kB
Inactive:      4477960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12256864 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:             204 kB
Writeback:           0 kB
AnonPages:    14406060 kB
Mapped:          38684 kB
Slab:           183512 kB
PageTables:      55984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95669412 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= 73228 MiB
End job on node131 at 2011-05-29 04:29:24