Trace number 3152603

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 154.268 154.277

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
MD5SUM9869c5a4d8c5bed5ea530735320738db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.268
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 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 450 variables and 1917 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 22 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 446 free variables and 1895 clauses.
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 165 duplicate clauses
0.00/0.00	c resolvent_look() :: found 77 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 1972 / 450 ) = 4.38
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 446
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/18) NodeCount: 139
0.02/0.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/18) NodeCount: 1794
0.30/0.37	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/18) NodeCount: 10607
2.20/2.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/18) NodeCount: 39661
8.39/8.43	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/18) NodeCount: 108886
23.19/23.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/18) NodeCount: 223041
47.99/48.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/18) NodeCount: 362897
78.98/79.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/18) NodeCount: 494494
109.59/109.67	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/18) NodeCount: 587797
132.69/132.76	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/18) NodeCount: 638215
146.08/146.16	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (10/18) NodeCount: 658786
151.98/152.03	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| (11/18) NodeCount: 664780
153.78/153.85	c |----------------------------------------------------------------|
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c |****************************************************************| (12/18) NodeCount: 665937
154.18/154.23	c |----------------------------------------------------------------|
c |*
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c |****************
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c |************************
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c |********************************
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c |****************************************************************| (13/18) NodeCount: 666062
154.18/154.27	c |----------------------------------------------------------------|
c |****
c |*****
c |******
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| (14/18) NodeCount: 666067
154.18/154.27	c |----------------------------------------------------------------|
c |
154.18/154.27	c
154.18/154.27	c main():: nodeCount: 666067
154.18/154.27	c main():: dead ends in main: 8748
154.18/154.27	c main():: lookAheadCount: 41901628
154.18/154.27	c main():: unitResolveCount: 7960346
154.18/154.27	c main():: time=154.259995
154.18/154.27	c main():: necessary_assignments: 128794
154.18/154.27	c main():: bin_sat: 0, bin_unsat 0
154.18/154.27	c main():: doublelook: #: 2611505, succes #: 1880686
154.18/154.27	c main():: doublelook: overall 6.454 of all possible doublelooks executed
154.18/154.27	c main():: doublelook: succesrate: 72.015, average DL_trigger: 51.620
154.18/154.27	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-3152603-1301709623/watcher-3152603-1301709623 -o /tmp/evaluation-result-3152603-1301709623/solver-3152603-1301709623 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152603-1301709623.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: 3.76 3.95 3.89 4/189 5094
/proc/meminfo: memFree=18871840/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=6708 CPUtime=0 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 288 0 0 0 0 0 0 0 25 0 1 0 361192839 6868992 231 33554432000 4194304 4300876 140734173300880 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 1677 231 136 27 0 126 0

[startup+0.0277701 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 5094
/proc/meminfo: memFree=18871840/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7324 CPUtime=0.02 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 413 0 0 0 2 0 0 0 25 0 1 0 361192839 7499776 356 33554432000 4194304 4300876 140734173300880 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 1831 356 168 27 0 280 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7324

[startup+0.100711 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 5094
/proc/meminfo: memFree=18871840/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7456 CPUtime=0.1 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 426 0 0 0 10 0 0 0 25 0 1 0 361192839 7634944 369 33554432000 4194304 4300876 140734173300880 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/5094/statm: 1864 369 168 27 0 313 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7456

[startup+0.300685 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 5094
/proc/meminfo: memFree=18871840/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7456 CPUtime=0.3 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 440 0 0 0 30 0 0 0 25 0 1 0 361192839 7634944 383 33554432000 4194304 4300876 140734173300880 18446744073709551615 4217632 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/5094/statm: 1864 383 168 27 0 313 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7456

[startup+0.700602 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 5094
/proc/meminfo: memFree=18871840/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7456 CPUtime=0.7 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 451 0 0 0 70 0 0 0 25 0 1 0 361192839 7634944 394 33554432000 4194304 4300876 140734173300880 18446744073709551615 4228153 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/5094/statm: 1864 394 168 27 0 313 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7456

[startup+1.50053 s]
/proc/loadavg: 3.76 3.95 3.89 5/190 5095
/proc/meminfo: memFree=18869128/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7588 CPUtime=1.49 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 464 0 0 0 149 0 0 0 25 0 1 0 361192839 7770112 407 33554432000 4194304 4300876 140734173300880 18446744073709551615 4235061 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 1897 407 168 27 0 346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7588

[startup+3.10022 s]
/proc/loadavg: 3.76 3.95 3.89 5/190 5095
/proc/meminfo: memFree=18868136/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7720 CPUtime=3.09 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 487 0 0 0 309 0 0 0 25 0 1 0 361192839 7905280 430 33554432000 4194304 4300876 140734173300880 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 1930 430 168 27 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7720

[startup+6.3006 s]
/proc/loadavg: 3.78 3.95 3.89 5/190 5122
/proc/meminfo: memFree=18867992/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7720 CPUtime=6.29 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 498 0 0 0 629 0 0 0 25 0 1 0 361192839 7905280 441 33554432000 4194304 4300876 140734173300880 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 1930 441 168 27 0 379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7720

[startup+12.7004 s]
/proc/loadavg: 3.80 3.95 3.89 5/190 5150
/proc/meminfo: memFree=18863788/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=7864 CPUtime=12.69 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 556 0 0 0 1269 0 0 0 25 0 1 0 361192839 8052736 497 33554432000 4194304 4300876 140734173300880 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 1966 497 168 27 0 415 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7864

[startup+25.5011 s]
/proc/loadavg: 3.84 3.95 3.89 5/190 5150
/proc/meminfo: memFree=18855604/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=8344 CPUtime=25.49 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 626 0 0 0 2549 0 0 0 25 0 1 0 361192839 8544256 567 33554432000 4194304 4300876 140734173300880 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 2086 567 169 27 0 535 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8344

[startup+51.1004 s]
/proc/loadavg: 3.89 3.96 3.89 5/190 5160
/proc/meminfo: memFree=18840516/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=9376 CPUtime=51.09 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 795 0 0 0 5109 0 0 0 25 0 1 0 361192839 9601024 736 33554432000 4194304 4300876 140734173300880 18446744073709551615 4200335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 2344 736 169 27 0 793 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9376

[startup+102.306 s]
/proc/loadavg: 4.03 3.98 3.90 5/190 5627
/proc/meminfo: memFree=19277492/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=11716 CPUtime=102.29 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 1347 0 0 0 10228 1 0 0 25 0 1 0 361192839 11997184 1288 33554432000 4194304 4300876 140734173300880 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 2929 1288 169 27 0 1378 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11716

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

[startup+127.9 s]
/proc/loadavg: 4.02 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19267568/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=13864 CPUtime=127.89 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 1710 0 0 0 12788 1 0 0 25 0 1 0 361192839 14196736 1651 33554432000 4194304 4300876 140734173300880 18446744073709551615 4200411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 3466 1651 169 27 0 1915 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 13864

[startup+140.701 s]
/proc/loadavg: 4.02 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19260096/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=13864 CPUtime=140.69 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 1920 0 0 0 14068 1 0 0 25 0 1 0 361192839 14196736 1861 33554432000 4194304 4300876 140734173300880 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 3466 1861 169 27 0 1915 0
Current children cumulated CPU time (s) 140.69
Current children cumulated vsize (KiB) 13864

[startup+147.101 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19257120/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=147.08 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2034 0 0 0 14707 1 0 0 25 0 1 0 361192839 16846848 1975 33554432000 4194304 4300876 140734173300880 18446744073709551615 4235339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 1975 169 27 0 2562 0
Current children cumulated CPU time (s) 147.08
Current children cumulated vsize (KiB) 16452

[startup+150.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19255384/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=150.28 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2093 0 0 0 15027 1 0 0 25 0 1 0 361192839 16846848 2034 33554432000 4194304 4300876 140734173300880 18446744073709551615 4214448 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 2034 169 27 0 2562 0
Current children cumulated CPU time (s) 150.28
Current children cumulated vsize (KiB) 16452

[startup+151.901 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19254020/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=151.88 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2122 0 0 0 15187 1 0 0 25 0 1 0 361192839 16846848 2063 33554432000 4194304 4300876 140734173300880 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 2063 169 27 0 2562 0
Current children cumulated CPU time (s) 151.88
Current children cumulated vsize (KiB) 16452

[startup+153.501 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19253152/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=153.48 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2154 0 0 0 15347 1 0 0 25 0 1 0 361192839 16846848 2095 33554432000 4194304 4300876 140734173300880 18446744073709551615 4200323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 2095 169 27 0 2562 0
Current children cumulated CPU time (s) 153.48
Current children cumulated vsize (KiB) 16452

[startup+153.9 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19252656/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=153.89 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2161 0 0 0 15388 1 0 0 25 0 1 0 361192839 16846848 2102 33554432000 4194304 4300876 140734173300880 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 2102 169 27 0 2562 0
Current children cumulated CPU time (s) 153.89
Current children cumulated vsize (KiB) 16452

[startup+154.1 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19252656/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=154.08 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2165 0 0 0 15407 1 0 0 25 0 1 0 361192839 16846848 2106 33554432000 4194304 4300876 140734173300880 18446744073709551615 4269139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 2106 169 27 0 2562 0
Current children cumulated CPU time (s) 154.08
Current children cumulated vsize (KiB) 16452

[startup+154.2 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 5628
/proc/meminfo: memFree=19252656/32951124 swapFree=67111528/67111528
[pid=5094] ppid=5092 vsize=16452 CPUtime=154.18 cores=4,6
/proc/5094/stat : 5094 (march_rw) R 5092 5094 4600 0 -1 4202496 2166 0 0 0 15417 1 0 0 25 0 1 0 361192839 16846848 2107 33554432000 4194304 4300876 140734173300880 18446744073709551615 4234358 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5094/statm: 4113 2107 169 27 0 2562 0
Current children cumulated CPU time (s) 154.18
Current children cumulated vsize (KiB) 16452

Child status: 20
Real time (s): 154.277
CPU time (s): 154.268
CPU user time (s): 154.251
CPU system time (s): 0.016997
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 16452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 154.251
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2169
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 814

runsolver used 0.243962 second user time and 0.479927 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 04:00:23
IDJOB=3152603
IDBENCH=82883
IDSOLVER=1561
FILE ID=node110/3152603-1301709623
RUNJOBID= node110-1301708320-4905
PBS_JOBID= 12840828
Free space on /tmp= 70664 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152603-1301709623/watcher-3152603-1301709623 -o /tmp/evaluation-result-3152603-1301709623/solver-3152603-1301709623 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152603-1301709623.cnf

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

MD5SUM BENCH= 9869c5a4d8c5bed5ea530735320738db
RANDOM SEED=897414013

node110.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	: 5332.83
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	: 5332.75
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	: 5332.83
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	: 5332.76
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	: 5332.83
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		: 2666.830
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18871980 kB
Buffers:        393052 kB
Cached:       13232100 kB
SwapCached:          0 kB
Active:        8779796 kB
Inactive:      4983080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18871980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:      137552 kB
Mapped:          15704 kB
Slab:           252672 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   335924 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= 71120 MiB
End job on node110 at 2011-04-02 04:02:57