Trace number 3152477

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 152.234 152.233

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
MD5SUMf9acc85431fa3756e8067132423a3a4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark152.234
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 450 variables and 1917 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 9 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 449 free variables and 1908 clauses.
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.00/0.01	c resolvent_look() :: found 92 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 2000 / 450 ) = 4.44
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 449
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/18) NodeCount: 162
0.00/0.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/18) NodeCount: 2240
0.39/0.49	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/18) NodeCount: 13327
2.89/2.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/18) NodeCount: 48716
10.59/10.65	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/18) NodeCount: 124288
27.09/27.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/18) NodeCount: 239567
52.49/52.59	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/18) NodeCount: 376811
83.50/83.60	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/18) NodeCount: 500164
112.79/112.86	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/18) NodeCount: 584836
134.30/134.36	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/18) NodeCount: 628215
146.10/146.19	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (10/18) NodeCount: 643975
150.80/150.82	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (11/18) NodeCount: 647808
152.00/152.00	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| (12/18) NodeCount: 648422
152.20/152.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |******
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c |************************
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c |****************************************************************| (13/18) NodeCount: 648472
152.20/152.23	c |----------------------------------------------------------------|
c |********************************
c |*********************************
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c |*************************************
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c |****************************************
c |************************************************
c |****************************************************************| (14/18) NodeCount: 648474
152.20/152.23	c |----------------------------------------------------------------|
c |
152.20/152.23	c
152.20/152.23	c main():: nodeCount: 648474
152.20/152.23	c main():: dead ends in main: 10539
152.20/152.23	c main():: lookAheadCount: 41041570
152.20/152.23	c main():: unitResolveCount: 8145322
152.20/152.23	c main():: time=152.229996
152.20/152.23	c main():: necessary_assignments: 143539
152.20/152.23	c main():: bin_sat: 0, bin_unsat 0
152.20/152.23	c main():: doublelook: #: 2533954, succes #: 1822454
152.20/152.23	c main():: doublelook: overall 6.398 of all possible doublelooks executed
152.20/152.23	c main():: doublelook: succesrate: 71.921, average DL_trigger: 51.449
152.20/152.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152477-1301704867/watcher-3152477-1301704867 -o /tmp/evaluation-result-3152477-1301704867/solver-3152477-1301704867 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152477-1301704867.cnf 

running on 2 cores: 4,6

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: 3.99 3.97 3.98 5/189 20327
/proc/meminfo: memFree=21597804/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=6708 CPUtime=0 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4194304 278 0 0 0 0 0 0 0 25 0 1 0 282087496 6868992 221 33554432000 4194304 4300876 140736771261008 18446744073709551615 222921433014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1677 221 128 27 0 126 0

[startup+0.00885499 s]
/proc/loadavg: 3.99 3.97 3.98 5/189 20327
/proc/meminfo: memFree=21597804/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=6708 CPUtime=0 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 286 0 0 0 0 0 0 0 25 0 1 0 282087496 6868992 229 33554432000 4194304 4300876 140736771261008 18446744073709551615 4256564 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1677 229 136 27 0 126 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6708

[startup+0.100862 s]
/proc/loadavg: 3.99 3.97 3.98 5/189 20327
/proc/meminfo: memFree=21597804/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7456 CPUtime=0.09 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 431 0 0 0 9 0 0 0 25 0 1 0 282087496 7634944 374 33554432000 4194304 4300876 140736771261008 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1864 374 168 27 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7456

[startup+0.300853 s]
/proc/loadavg: 3.99 3.97 3.98 5/189 20327
/proc/meminfo: memFree=21597804/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7456 CPUtime=0.29 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 442 0 0 0 29 0 0 0 25 0 1 0 282087496 7634944 385 33554432000 4194304 4300876 140736771261008 18446744073709551615 4250938 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1864 385 168 27 0 313 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7456

[startup+0.700779 s]
/proc/loadavg: 3.99 3.97 3.98 5/189 20327
/proc/meminfo: memFree=21597804/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7456 CPUtime=0.69 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 451 0 0 0 69 0 0 0 25 0 1 0 282087496 7634944 394 33554432000 4194304 4300876 140736771261008 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1864 394 168 27 0 313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7456

[startup+1.50065 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20328
/proc/meminfo: memFree=21596084/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7596 CPUtime=1.49 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 471 0 0 0 149 0 0 0 25 0 1 0 282087496 7778304 414 33554432000 4194304 4300876 140736771261008 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1899 414 168 27 0 348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7596

[startup+3.10034 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20328
/proc/meminfo: memFree=21595340/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7596 CPUtime=3.09 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 478 0 0 0 309 0 0 0 25 0 1 0 282087496 7778304 421 33554432000 4194304 4300876 140736771261008 18446744073709551615 4216917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1899 421 168 27 0 348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7596

[startup+6.30073 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20328
/proc/meminfo: memFree=21593596/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7740 CPUtime=6.29 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 497 0 0 0 629 0 0 0 25 0 1 0 282087496 7925760 440 33554432000 4194304 4300876 140736771261008 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1935 440 168 27 0 384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7740

[startup+12.7006 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20328
/proc/meminfo: memFree=21590216/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=7944 CPUtime=12.69 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 556 0 0 0 1269 0 0 0 25 0 1 0 282087496 8134656 499 33554432000 4194304 4300876 140736771261008 18446744073709551615 4217649 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 1986 499 168 27 0 435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7944

[startup+25.5002 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20328
/proc/meminfo: memFree=21584372/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=8196 CPUtime=25.49 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 607 0 0 0 2549 0 0 0 25 0 1 0 282087496 8392704 550 33554432000 4194304 4300876 140736771261008 18446744073709551615 4228504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 2049 550 169 27 0 498 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8196

[startup+51.1005 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20329
/proc/meminfo: memFree=21573444/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=8944 CPUtime=51.09 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 768 0 0 0 5109 0 0 0 25 0 1 0 282087496 9158656 711 33554432000 4194304 4300876 140736771261008 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 2236 711 169 27 0 685 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8944

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20331
/proc/meminfo: memFree=21549096/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=11688 CPUtime=102.3 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 1352 0 0 0 10230 0 0 0 25 0 1 0 282087496 11968512 1275 33554432000 4194304 4300876 140736771261008 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 2922 1275 169 27 0 1371 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11688

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

[startup+127.9 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20331
/proc/meminfo: memFree=21537896/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=13836 CPUtime=127.9 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 1703 0 0 0 12790 0 0 0 25 0 1 0 282087496 14168064 1626 33554432000 4194304 4300876 140736771261008 18446744073709551615 4200404 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 3459 1626 169 27 0 1908 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 13836

[startup+140.701 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21531440/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=13836 CPUtime=140.7 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 1902 0 0 0 14070 0 0 0 25 0 1 0 282087496 14168064 1825 33554432000 4194304 4300876 140736771261008 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 3459 1825 169 27 0 1908 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 13836

[startup+147.101 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21529080/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=13836 CPUtime=147.1 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 2002 0 0 0 14710 0 0 0 25 0 1 0 282087496 14168064 1925 33554432000 4194304 4300876 140736771261008 18446744073709551615 4269525 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 3459 1925 169 27 0 1908 0
Current children cumulated CPU time (s) 147.1
Current children cumulated vsize (KiB) 13836

[startup+150.3 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21527468/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=16424 CPUtime=150.3 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 2058 0 0 0 15030 0 0 0 25 0 1 0 282087496 16818176 1981 33554432000 4194304 4300876 140736771261008 18446744073709551615 4288541 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 4106 1981 169 27 0 2555 0
Current children cumulated CPU time (s) 150.3
Current children cumulated vsize (KiB) 16424

[startup+151.1 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21526840/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=16424 CPUtime=151.1 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 2073 0 0 0 15110 0 0 0 25 0 1 0 282087496 16818176 1996 33554432000 4194304 4300876 140736771261008 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 4106 1996 169 27 0 2555 0
Current children cumulated CPU time (s) 151.1
Current children cumulated vsize (KiB) 16424

[startup+151.901 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21526344/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=16424 CPUtime=151.9 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 2086 0 0 0 15190 0 0 0 25 0 1 0 282087496 16818176 2009 33554432000 4194304 4300876 140736771261008 18446744073709551615 4214448 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 4106 2009 169 27 0 2555 0
Current children cumulated CPU time (s) 151.9
Current children cumulated vsize (KiB) 16424

[startup+152.101 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21526344/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=16424 CPUtime=152.1 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 2089 0 0 0 15210 0 0 0 25 0 1 0 282087496 16818176 2012 33554432000 4194304 4300876 140736771261008 18446744073709551615 4200259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 4106 2012 169 27 0 2555 0
Current children cumulated CPU time (s) 152.1
Current children cumulated vsize (KiB) 16424

[startup+152.201 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 20332
/proc/meminfo: memFree=21526344/32951124 swapFree=67111528/67111528
[pid=20327] ppid=20325 vsize=16424 CPUtime=152.2 cores=4,6
/proc/20327/stat : 20327 (march_rw) R 20325 20327 19449 0 -1 4202496 2092 0 0 0 15220 0 0 0 25 0 1 0 282087496 16818176 2015 33554432000 4194304 4300876 140736771261008 18446744073709551615 4228246 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20327/statm: 4106 2015 169 27 0 2555 0
Current children cumulated CPU time (s) 152.2
Current children cumulated vsize (KiB) 16424

Child status: 20
Real time (s): 152.233
CPU time (s): 152.234
CPU user time (s): 152.232
CPU system time (s): 0.001999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 16424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 152.232
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2093
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= 7
involuntary context switches= 1608

runsolver used 0.238963 second user time and 0.45893 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 02:41:07
IDJOB=3152477
IDBENCH=82757
IDSOLVER=1561
FILE ID=node109/3152477-1301704867
RUNJOBID= node109-1301704768-20229
PBS_JOBID= 12840735
Free space on /tmp= 71052 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152477-1301704867/watcher-3152477-1301704867 -o /tmp/evaluation-result-3152477-1301704867/solver-3152477-1301704867 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152477-1301704867.cnf

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

MD5SUM BENCH= f9acc85431fa3756e8067132423a3a4a
RANDOM SEED=371378822

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      21597960 kB
Buffers:        338764 kB
Cached:       10620436 kB
SwapCached:          0 kB
Active:        6525344 kB
Inactive:      4548124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21597960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              84 kB
Writeback:           0 kB
AnonPages:      113904 kB
Mapped:          15624 kB
Slab:           216792 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   310576 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= 71052 MiB
End job on node109 at 2011-04-02 02:43:40