Trace number 3420666

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 369.359 369.378

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
MD5SUM9e4f1914facdb4a8b3ffdd1de343beff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark368.302
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 

0.29/0.34	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.34	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.34	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.34	c main()::
0.29/0.34	c initFormula():: searching for DIMACS p-line....
0.29/0.34	c full lookahead due to high density!
0.29/0.34	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.34	c parseCNF():: parsing....
0.29/0.34	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.34	c runParser():: parsing was successful, warming up engines...
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.34	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.34	c using k-SAT heuristics (size based diff)
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.29/0.34	c resolvent_look() :: found 3 resolvents
0.29/0.34	c main():: clause / variable ratio: ( 5343 / 60 ) = 89.05
0.29/0.34	c longest clause has size 7
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.34	c number of free variables = 60
0.29/0.34	c dynamic_preselect_setsize :: off
0.29/0.34	c main():: all systems go!
0.29/0.34	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/14) NodeCount: 195
0.29/0.39	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/14) NodeCount: 3565
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c |****************************************************************| ( 2/14) NodeCount: 26027
5.99/6.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/14) NodeCount: 102232
22.49/22.57	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/14) NodeCount: 278363
60.99/61.07	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/14) NodeCount: 570369
125.07/125.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/14) NodeCount: 932167
205.07/205.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/14) NodeCount: 1260964
278.77/278.87	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/14) NodeCount: 1481755
328.97/329.07	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/14) NodeCount: 1596312
355.57/355.62	c |----------------------------------------------------------------|
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c |****************************************************************| (10/14) NodeCount: 1639126
365.77/365.84	c |----------------------------------------------------------------|
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c |****************************************************************| (11/14) NodeCount: 1650596
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c |****************************************************************| (12/14) NodeCount: 1652728
369.17/369.29	c |----------------------------------------------------------------|
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c |****************************************************************| (13/14) NodeCount: 1652983
369.27/369.37	c |----------------------------------------------------------------|
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c |********************************
c |****************************************************************| (14/14) NodeCount: 1652994
369.27/369.37	c |----------------------------------------------------------------|
c |
369.27/369.37	c
369.27/369.37	c main():: nodeCount: 1652994
369.27/369.37	c main():: dead ends in main: 363
369.27/369.37	c main():: lookAheadCount: 74123158
369.27/369.37	c main():: unitResolveCount: 3163095
369.27/369.37	c main():: time=369.350006
369.27/369.37	c main():: necessary_assignments: 5626
369.27/369.37	c main():: bin_sat: 0, bin_unsat 0
369.27/369.37	c main():: doublelook: #: 5501183, succes #: 4472237
369.27/369.37	c main():: doublelook: overall 7.590 of all possible doublelooks executed
369.27/369.37	c main():: doublelook: succesrate: 81.296, average DL_trigger: 16.879
369.27/369.37	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-3420666-1306638399/watcher-3420666-1306638399 -o /tmp/evaluation-result-3420666-1306638399/solver-3420666-1306638399 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420666-1306638399.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: 2.04 2.03 1.96 3/561 30987
/proc/meminfo: memFree=23656704/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7344 CPUtime=0.01 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 839 0 0 0 1 0 0 0 25 0 1 0 775438632 7520256 340 33554432000 4194304 4300876 140734180032848 18446744073709551615 4241604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1836 343 143 27 0 285 0

[startup+0.0766559 s]
/proc/loadavg: 2.04 2.03 1.96 3/561 30987
/proc/meminfo: memFree=23656704/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7344 CPUtime=0.07 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 867 0 0 0 7 0 0 0 25 0 1 0 775438632 7520256 368 33554432000 4194304 4300876 140734180032848 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1836 368 143 27 0 285 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7344

[startup+0.100649 s]
/proc/loadavg: 2.04 2.03 1.96 3/561 30987
/proc/meminfo: memFree=23656704/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7344 CPUtime=0.09 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 867 0 0 0 9 0 0 0 25 0 1 0 775438632 7520256 368 33554432000 4194304 4300876 140734180032848 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1836 368 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.300617 s]
/proc/loadavg: 2.04 2.03 1.96 3/561 30987
/proc/meminfo: memFree=23656704/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7344 CPUtime=0.29 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 867 0 0 0 29 0 0 0 25 0 1 0 775438632 7520256 368 33554432000 4194304 4300876 140734180032848 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1836 368 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.700552 s]
/proc/loadavg: 2.04 2.03 1.96 3/561 30987
/proc/meminfo: memFree=23656704/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7828 CPUtime=0.69 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1134 0 0 0 69 0 0 0 25 0 1 0 775438632 8015872 476 33554432000 4194304 4300876 140734180032848 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50042 s]
/proc/loadavg: 2.04 2.03 1.96 3/562 30988
/proc/meminfo: memFree=23654488/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7828 CPUtime=1.49 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1134 0 0 0 149 0 0 0 25 0 1 0 775438632 8015872 476 33554432000 4194304 4300876 140734180032848 18446744073709551615 4264745 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10015 s]
/proc/loadavg: 2.04 2.03 1.96 3/562 30988
/proc/meminfo: memFree=23652504/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7828 CPUtime=3.09 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1134 0 0 0 309 0 0 0 25 0 1 0 775438632 8015872 476 33554432000 4194304 4300876 140734180032848 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.30054 s]
/proc/loadavg: 2.04 2.02 1.96 3/562 30989
/proc/meminfo: memFree=23652660/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7828 CPUtime=6.29 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1134 0 0 0 629 0 0 0 25 0 1 0 775438632 8015872 476 33554432000 4194304 4300876 140734180032848 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7005 s]
/proc/loadavg: 2.04 2.02 1.96 3/562 30989
/proc/meminfo: memFree=23649820/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7828 CPUtime=12.69 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1134 0 0 0 1269 0 0 0 25 0 1 0 775438632 8015872 476 33554432000 4194304 4300876 140734180032848 18446744073709551615 4227612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5004 s]
/proc/loadavg: 2.03 2.02 1.96 3/562 30989
/proc/meminfo: memFree=23649344/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=7828 CPUtime=25.49 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1134 0 0 0 2549 0 0 0 25 0 1 0 775438632 8015872 476 33554432000 4194304 4300876 140734180032848 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7828

[startup+51.101 s]
/proc/loadavg: 2.02 2.02 1.96 3/562 30990
/proc/meminfo: memFree=23644996/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8088 CPUtime=51.09 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1139 0 0 0 5109 0 0 0 25 0 1 0 775438632 8282112 481 33554432000 4194304 4300876 140734180032848 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30987/statm: 2022 481 170 27 0 471 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8088

[startup+102.32 s]
/proc/loadavg: 2.01 2.02 1.96 3/562 30991
/proc/meminfo: memFree=23637408/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8088 CPUtime=102.29 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1162 0 0 0 10229 0 0 0 25 0 1 0 775438632 8282112 504 33554432000 4194304 4300876 140734180032848 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2022 504 170 27 0 471 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 8088

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/562 30993
/proc/meminfo: memFree=23628580/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8320 CPUtime=162.27 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1264 0 0 0 16227 0 0 0 25 0 1 0 775438632 8519680 562 33554432000 4194304 4300876 140734180032848 18446744073709551615 4275542 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2080 562 170 27 0 529 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 8320

[startup+222.3 s]
/proc/loadavg: 2.10 2.03 1.97 3/562 30994
/proc/meminfo: memFree=23620980/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8320 CPUtime=222.27 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1293 0 0 0 22227 0 0 0 25 0 1 0 775438632 8519680 591 33554432000 4194304 4300876 140734180032848 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2080 591 170 27 0 529 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 8320

[startup+282.3 s]
/proc/loadavg: 2.08 2.04 1.97 3/562 30996
/proc/meminfo: memFree=23613268/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8548 CPUtime=282.27 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1325 0 0 0 28227 0 0 0 25 0 1 0 775438632 8753152 623 33554432000 4194304 4300876 140734180032848 18446744073709551615 4265276 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2137 623 171 27 0 586 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 8548

[startup+342.301 s]
/proc/loadavg: 2.03 2.03 1.97 3/562 30997
/proc/meminfo: memFree=23605672/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=342.27 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1361 0 0 0 34227 0 0 0 25 0 1 0 775438632 9101312 659 33554432000 4194304 4300876 140734180032848 18446744073709551615 4264464 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 659 171 27 0 671 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 8888

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

[startup+345.501 s]
/proc/loadavg: 2.03 2.03 1.97 3/562 30997
/proc/meminfo: memFree=23604928/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=345.47 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1363 0 0 0 34547 0 0 0 25 0 1 0 775438632 9101312 661 33554432000 4194304 4300876 140734180032848 18446744073709551615 4275736 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 661 171 27 0 671 0
Current children cumulated CPU time (s) 345.47
Current children cumulated vsize (KiB) 8888

[startup+358.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 30998
/proc/meminfo: memFree=23603560/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=358.27 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1372 0 0 0 35827 0 0 0 25 0 1 0 775438632 9101312 670 33554432000 4194304 4300876 140734180032848 18446744073709551615 4289122 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 670 171 27 0 671 0
Current children cumulated CPU time (s) 358.27
Current children cumulated vsize (KiB) 8888

[startup+364.7 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 30998
/proc/meminfo: memFree=23602568/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=364.67 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1377 0 0 0 36467 0 0 0 25 0 1 0 775438632 9101312 675 33554432000 4194304 4300876 140734180032848 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 675 171 27 0 671 0
Current children cumulated CPU time (s) 364.67
Current children cumulated vsize (KiB) 8888

[startup+367.901 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 30998
/proc/meminfo: memFree=23601948/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=367.87 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1380 0 0 0 36787 0 0 0 25 0 1 0 775438632 9101312 678 33554432000 4194304 4300876 140734180032848 18446744073709551615 4276324 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 678 171 27 0 671 0
Current children cumulated CPU time (s) 367.87
Current children cumulated vsize (KiB) 8888

[startup+368.701 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 30998
/proc/meminfo: memFree=23601944/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=368.67 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1381 0 0 0 36867 0 0 0 25 0 1 0 775438632 9101312 679 33554432000 4194304 4300876 140734180032848 18446744073709551615 4199307 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 679 171 27 0 671 0
Current children cumulated CPU time (s) 368.67
Current children cumulated vsize (KiB) 8888

[startup+369.101 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 30998
/proc/meminfo: memFree=23601944/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=369.07 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1381 0 0 0 36907 0 0 0 25 0 1 0 775438632 9101312 679 33554432000 4194304 4300876 140734180032848 18446744073709551615 4227730 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 679 171 27 0 671 0
Current children cumulated CPU time (s) 369.07
Current children cumulated vsize (KiB) 8888

[startup+369.301 s]
/proc/loadavg: 2.02 2.03 1.97 3/562 30998
/proc/meminfo: memFree=23601944/32950928 swapFree=41934332/67111528
[pid=30987] ppid=30985 vsize=8888 CPUtime=369.27 cores=1,3,5,7
/proc/30987/stat : 30987 (march_rw) R 30985 30987 22943 0 -1 4202496 1381 0 0 0 36927 0 0 0 25 0 1 0 775438632 9101312 679 33554432000 4194304 4300876 140734180032848 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30987/statm: 2222 679 171 27 0 671 0
Current children cumulated CPU time (s) 369.27
Current children cumulated vsize (KiB) 8888

Child status: 20
Real time (s): 369.378
CPU time (s): 369.359
CPU user time (s): 369.354
CPU system time (s): 0.004999
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 8888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 369.354
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= 1383
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= 6
involuntary context switches= 781

runsolver used 1.91171 second user time and 4.50031 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-29 05:06:39
IDJOB=3420666
IDBENCH=82918
IDSOLVER=1913
FILE ID=node126/3420666-1306638399
RUNJOBID= node126-1306637794-30859
PBS_JOBID= 13471619
Free space on /tmp= 73476 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420666-1306638399/watcher-3420666-1306638399 -o /tmp/evaluation-result-3420666-1306638399/solver-3420666-1306638399 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420666-1306638399.cnf

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

MD5SUM BENCH= 9e4f1914facdb4a8b3ffdd1de343beff
RANDOM SEED=1212187240

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23656860 kB
Buffers:        326324 kB
Cached:        6366408 kB
SwapCached:      49920 kB
Active:        4341072 kB
Inactive:      4632992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23656860 kB
SwapTotal:    67111528 kB
SwapFree:     41934332 kB
Dirty:              32 kB
Writeback:           0 kB
AnonPages:     2244624 kB
Mapped:          25176 kB
Slab:           148172 kB
PageTables:     100208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176511992 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= 73476 MiB
End job on node126 at 2011-05-29 05:12:49