Trace number 3152611

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 371.463 371.48

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
MD5SUM3db6bd99841631bff4d8c3d33ccc1047
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark371.116
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.30/0.34	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.30/0.34	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.30/0.34	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.30/0.34	c main()::
0.30/0.34	c initFormula():: searching for DIMACS p-line....
0.30/0.34	c full lookahead due to high density!
0.30/0.34	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.30/0.34	c parseCNF():: parsing....
0.30/0.34	c parseCNF():: the CNF contains 0 unary clauses.
0.30/0.34	c runParser():: parsing was successful, warming up engines...
0.30/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.34	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.30/0.34	c using k-SAT heuristics (size based diff)
0.30/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.34	c main():: clause / variable ratio: ( 5340 / 60 ) = 89.00
0.30/0.34	c longest clause has size 7
0.30/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.34	c number of free variables = 60
0.30/0.34	c dynamic_preselect_setsize :: off
0.30/0.34	c main():: all systems go!
0.30/0.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/15) NodeCount: 176
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c |****************************************************************| ( 1/15) NodeCount: 2512
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c |****************************************************************| ( 2/15) NodeCount: 16722
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c |****************************************************************| ( 3/15) NodeCount: 71786
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252.79/252.83	c |----------------------------------------------------------------|
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c |****************************************************************| (10/15) NodeCount: 1622903
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c |****************************************************************| (11/15) NodeCount: 1643199
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c |****************************************************************| (12/15) NodeCount: 1647626
371.08/371.19	c |----------------------------------------------------------------|
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c |****************************************************************| (13/15) NodeCount: 1648236
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c |****************************************************************| (14/15) NodeCount: 1648274
371.37/371.47	c |----------------------------------------------------------------|
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c |****************************************************************| (15/15) NodeCount: 1648277
371.37/371.47	c |----------------------------------------------------------------|
c |
371.37/371.47	c
371.37/371.47	c main():: nodeCount: 1648277
371.37/371.47	c main():: dead ends in main: 388
371.37/371.47	c main():: lookAheadCount: 73896684
371.37/371.47	c main():: unitResolveCount: 3198549
371.37/371.47	c main():: time=371.449982
371.37/371.47	c main():: necessary_assignments: 5523
371.37/371.47	c main():: bin_sat: 0, bin_unsat 0
371.37/371.47	c main():: doublelook: #: 5486552, succes #: 4460396
371.37/371.47	c main():: doublelook: overall 7.593 of all possible doublelooks executed
371.37/371.47	c main():: doublelook: succesrate: 81.297, average DL_trigger: 16.880
371.37/371.47	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-3152611-1301709704/watcher-3152611-1301709704 -o /tmp/evaluation-result-3152611-1301709704/solver-3152611-1301709704 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152611-1301709704.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.08 4.09 5.00 3/191 14687
/proc/meminfo: memFree=24025872/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7024 CPUtime=0 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4194304 286 0 0 0 0 0 0 0 24 0 1 0 282568604 7192576 230 33554432000 4194304 4300876 140733507104288 18446744073709551615 4205082 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1756 232 118 27 0 205 0

[startup+0.045926 s]
/proc/loadavg: 4.08 4.09 5.00 3/191 14687
/proc/meminfo: memFree=24025872/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7344 CPUtime=0.04 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 868 0 0 0 4 0 0 0 24 0 1 0 282568604 7520256 369 33554432000 4194304 4300876 140733507104288 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7344

[startup+0.100893 s]
/proc/loadavg: 4.08 4.09 5.00 3/191 14687
/proc/meminfo: memFree=24025872/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7344 CPUtime=0.1 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 868 0 0 0 10 0 0 0 24 0 1 0 282568604 7520256 369 33554432000 4194304 4300876 140733507104288 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7344

[startup+0.300854 s]
/proc/loadavg: 4.08 4.09 5.00 3/191 14687
/proc/meminfo: memFree=24025872/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7344 CPUtime=0.3 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 868 0 0 0 30 0 0 0 25 0 1 0 282568604 7520256 369 33554432000 4194304 4300876 140733507104288 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7344

[startup+0.700796 s]
/proc/loadavg: 4.08 4.09 5.00 3/191 14687
/proc/meminfo: memFree=24025872/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7820 CPUtime=0.69 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1221 0 0 0 69 0 0 0 25 0 1 0 282568604 8007680 475 33554432000 4194304 4300876 140733507104288 18446744073709551615 4264453 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1955 475 170 27 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7820

[startup+1.50065 s]
/proc/loadavg: 3.99 4.07 4.99 4/192 14688
/proc/meminfo: memFree=24023904/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7820 CPUtime=1.49 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1221 0 0 0 149 0 0 0 25 0 1 0 282568604 8007680 475 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1955 475 170 27 0 404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7820

[startup+3.10036 s]
/proc/loadavg: 3.99 4.07 4.99 5/194 14715
/proc/meminfo: memFree=24023616/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7820 CPUtime=3.09 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1221 0 0 0 309 0 0 0 25 0 1 0 282568604 8007680 475 33554432000 4194304 4300876 140733507104288 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1955 475 170 27 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7820

[startup+6.30076 s]
/proc/loadavg: 3.99 4.07 4.98 5/194 14715
/proc/meminfo: memFree=24021824/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7820 CPUtime=6.29 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1221 0 0 0 629 0 0 0 25 0 1 0 282568604 8007680 475 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1955 475 170 27 0 404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7820

[startup+12.7006 s]
/proc/loadavg: 3.99 4.07 4.97 5/194 14716
/proc/meminfo: memFree=24018936/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=7820 CPUtime=12.69 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1221 0 0 0 1269 0 0 0 25 0 1 0 282568604 8007680 475 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 1955 475 170 27 0 404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7820

[startup+25.5002 s]
/proc/loadavg: 3.99 4.06 4.96 5/194 15182
/proc/meminfo: memFree=24132388/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=8016 CPUtime=25.49 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1227 0 0 0 2549 0 0 0 25 0 1 0 282568604 8208384 481 33554432000 4194304 4300876 140733507104288 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2004 481 170 27 0 453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8016

[startup+51.1006 s]
/proc/loadavg: 3.99 4.06 4.93 5/194 15210
/proc/meminfo: memFree=24130320/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=8016 CPUtime=51.09 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1248 0 0 0 5109 0 0 0 25 0 1 0 282568604 8208384 502 33554432000 4194304 4300876 140733507104288 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2004 502 170 27 0 453 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8016

[startup+102.306 s]
/proc/loadavg: 3.99 4.05 4.88 5/194 15211
/proc/meminfo: memFree=24114960/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=8472 CPUtime=102.3 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1343 0 0 0 10230 0 0 0 25 0 1 0 282568604 8675328 597 33554432000 4194304 4300876 140733507104288 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2118 597 171 27 0 567 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8472

[startup+162.3 s]
/proc/loadavg: 3.99 4.04 4.82 5/194 15216
/proc/meminfo: memFree=24097692/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=8700 CPUtime=162.29 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1396 0 0 0 16229 0 0 0 25 0 1 0 282568604 8908800 650 33554432000 4194304 4300876 140733507104288 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2175 650 171 27 0 624 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8700

[startup+222.3 s]
/proc/loadavg: 3.99 4.03 4.77 5/194 15217
/proc/meminfo: memFree=24081244/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9040 CPUtime=222.29 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1452 0 0 0 22229 0 0 0 25 0 1 0 282568604 9256960 706 33554432000 4194304 4300876 140733507104288 18446744073709551615 4199328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2260 706 171 27 0 709 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 9040

[startup+282.3 s]
/proc/loadavg: 3.99 4.02 4.72 5/194 15219
/proc/meminfo: memFree=24065456/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=282.29 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1515 0 0 0 28229 0 0 0 25 0 1 0 282568604 9781248 769 33554432000 4194304 4300876 140733507104288 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 769 171 27 0 837 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9552

[startup+342.3 s]
/proc/loadavg: 4.03 4.03 4.68 5/194 15220
/proc/meminfo: memFree=24049540/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=342.28 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1588 0 0 0 34228 0 0 0 25 0 1 0 282568604 9781248 842 33554432000 4194304 4300876 140733507104288 18446744073709551615 246520294584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 842 171 27 0 837 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 9552

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

[startup+358.3 s]
/proc/loadavg: 4.02 4.03 4.66 5/194 15221
/proc/meminfo: memFree=24045304/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=358.28 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1612 0 0 0 35828 0 0 0 25 0 1 0 282568604 9781248 866 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 866 171 27 0 837 0
Current children cumulated CPU time (s) 358.28
Current children cumulated vsize (KiB) 9552

[startup+364.7 s]
/proc/loadavg: 4.02 4.03 4.66 5/194 15221
/proc/meminfo: memFree=24043440/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=364.68 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1623 0 0 0 36468 0 0 0 25 0 1 0 282568604 9781248 877 33554432000 4194304 4300876 140733507104288 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 877 171 27 0 837 0
Current children cumulated CPU time (s) 364.68
Current children cumulated vsize (KiB) 9552

[startup+367.901 s]
/proc/loadavg: 4.02 4.03 4.66 5/194 15221
/proc/meminfo: memFree=24042692/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=367.88 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1629 0 0 0 36788 0 0 0 25 0 1 0 282568604 9781248 883 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 883 171 27 0 837 0
Current children cumulated CPU time (s) 367.88
Current children cumulated vsize (KiB) 9552

[startup+369.5 s]
/proc/loadavg: 4.02 4.03 4.66 5/194 15275
/proc/meminfo: memFree=24044784/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=369.48 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1632 0 0 0 36948 0 0 0 25 0 1 0 282568604 9781248 886 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 886 171 27 0 837 0
Current children cumulated CPU time (s) 369.48
Current children cumulated vsize (KiB) 9552

[startup+370.3 s]
/proc/loadavg: 4.02 4.03 4.66 5/194 15275
/proc/meminfo: memFree=24044784/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=9552 CPUtime=370.28 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1634 0 0 0 37028 0 0 0 25 0 1 0 282568604 9781248 888 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2388 888 171 27 0 837 0
Current children cumulated CPU time (s) 370.28
Current children cumulated vsize (KiB) 9552

[startup+371.101 s]
/proc/loadavg: 4.02 4.02 4.65 5/194 15275
/proc/meminfo: memFree=24044036/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=10316 CPUtime=371.08 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1636 0 0 0 37108 0 0 0 25 0 1 0 282568604 10563584 890 33554432000 4194304 4300876 140733507104288 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2579 890 171 27 0 1028 0
Current children cumulated CPU time (s) 371.08
Current children cumulated vsize (KiB) 10316

[startup+371.301 s]
/proc/loadavg: 4.02 4.02 4.65 5/194 15275
/proc/meminfo: memFree=24044036/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=10316 CPUtime=371.27 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1637 0 0 0 37127 0 0 0 25 0 1 0 282568604 10563584 891 33554432000 4194304 4300876 140733507104288 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2579 891 171 27 0 1028 0
Current children cumulated CPU time (s) 371.27
Current children cumulated vsize (KiB) 10316

[startup+371.401 s]
/proc/loadavg: 4.02 4.02 4.65 5/194 15275
/proc/meminfo: memFree=24044036/32951124 swapFree=67111524/67111528
[pid=14687] ppid=14685 vsize=10316 CPUtime=371.37 cores=5,7
/proc/14687/stat : 14687 (march_rw) R 14685 14687 14472 0 -1 4202496 1637 0 0 0 37137 0 0 0 25 0 1 0 282568604 10563584 891 33554432000 4194304 4300876 140733507104288 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14687/statm: 2579 891 171 27 0 1028 0
Current children cumulated CPU time (s) 371.37
Current children cumulated vsize (KiB) 10316

Child status: 20
Real time (s): 371.48
CPU time (s): 371.463
CPU user time (s): 371.458
CPU system time (s): 0.004999
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 10316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 371.458
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1638
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1768

runsolver used 0.535918 second user time and 1.17082 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 04:01:44
IDJOB=3152611
IDBENCH=82891
IDSOLVER=1561
FILE ID=node134/3152611-1301709704
RUNJOBID= node134-1301708402-14493
PBS_JOBID= 12840844
Free space on /tmp= 71032 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152611-1301709704/watcher-3152611-1301709704 -o /tmp/evaluation-result-3152611-1301709704/solver-3152611-1301709704 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152611-1301709704.cnf

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

MD5SUM BENCH= 3db6bd99841631bff4d8c3d33ccc1047
RANDOM SEED=1695533155

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24026028 kB
Buffers:        302988 kB
Cached:        8297092 kB
SwapCached:          4 kB
Active:        4103176 kB
Inactive:      4563624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24026028 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:       66120 kB
Mapped:          15340 kB
Slab:           194716 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   262188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71420 MiB
End job on node134 at 2011-04-02 04:07:56