Trace number 3420800

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 364.948 364.939

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.595
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 2 duplicate clauses
0.29/0.34	c resolvent_look() :: found 2 resolvents
0.29/0.34	c main():: clause / variable ratio: ( 5342 / 60 ) = 89.03
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 |----------------------------------------------------------------|
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c |****************************************************************| (14/15) NodeCount: 1608436
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c |****************************************************************| (15/15) NodeCount: 1608437
364.90/364.93	c |----------------------------------------------------------------|
c |
364.90/364.93	c
364.90/364.93	c main():: nodeCount: 1608437
364.90/364.93	c main():: dead ends in main: 364
364.90/364.93	c main():: lookAheadCount: 72108715
364.90/364.93	c main():: unitResolveCount: 3120744
364.90/364.93	c main():: time=364.940002
364.90/364.93	c main():: necessary_assignments: 5286
364.90/364.93	c main():: bin_sat: 0, bin_unsat 0
364.90/364.93	c main():: doublelook: #: 5349484, succes #: 4348432
364.90/364.93	c main():: doublelook: overall 7.586 of all possible doublelooks executed
364.90/364.93	c main():: doublelook: succesrate: 81.287, average DL_trigger: 16.877
364.90/364.93	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-3420800-1306640888/watcher-3420800-1306640888 -o /tmp/evaluation-result-3420800-1306640888/solver-3420800-1306640888 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420800-1306640888.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: 1.00 1.03 1.00 3/453 18378
/proc/meminfo: memFree=24265140/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7292 CPUtime=0 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4194304 424 0 0 0 0 0 0 0 25 0 1 0 775686670 7467008 318 33554432000 4194304 4300876 140736937732560 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1823 318 128 27 0 272 0

[startup+0.0398809 s]
/proc/loadavg: 1.00 1.03 1.00 3/453 18378
/proc/meminfo: memFree=24265140/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7344 CPUtime=0.03 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 868 0 0 0 3 0 0 0 25 0 1 0 775686670 7520256 369 33554432000 4194304 4300876 140736937732560 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7344

[startup+0.100869 s]
/proc/loadavg: 1.00 1.03 1.00 3/453 18378
/proc/meminfo: memFree=24265140/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7344 CPUtime=0.09 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 868 0 0 0 9 0 0 0 25 0 1 0 775686670 7520256 369 33554432000 4194304 4300876 140736937732560 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.300873 s]
/proc/loadavg: 1.00 1.03 1.00 3/453 18378
/proc/meminfo: memFree=24265140/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7344 CPUtime=0.29 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 868 0 0 0 29 0 0 0 25 0 1 0 775686670 7520256 369 33554432000 4194304 4300876 140736937732560 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.700758 s]
/proc/loadavg: 1.00 1.03 1.00 3/453 18378
/proc/meminfo: memFree=24265140/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7828 CPUtime=0.69 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1134 0 0 0 69 0 0 0 25 0 1 0 775686670 8015872 476 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50062 s]
/proc/loadavg: 1.00 1.03 1.00 3/454 18379
/proc/meminfo: memFree=24262288/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7828 CPUtime=1.49 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1134 0 0 0 149 0 0 0 25 0 1 0 775686670 8015872 476 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10032 s]
/proc/loadavg: 1.08 1.05 1.01 3/454 18379
/proc/meminfo: memFree=24261048/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7828 CPUtime=3.09 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1134 0 0 0 309 0 0 0 25 0 1 0 775686670 8015872 476 33554432000 4194304 4300876 140736937732560 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.30074 s]
/proc/loadavg: 1.08 1.05 1.01 3/454 18379
/proc/meminfo: memFree=24260652/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7828 CPUtime=6.29 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1134 0 0 0 629 0 0 0 25 0 1 0 775686670 8015872 476 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276249 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7006 s]
/proc/loadavg: 1.22 1.08 1.02 3/454 18380
/proc/meminfo: memFree=24258196/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=7828 CPUtime=12.69 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1134 0 0 0 1269 0 0 0 25 0 1 0 775686670 8015872 476 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276249 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5003 s]
/proc/loadavg: 1.34 1.11 1.02 3/454 18407
/proc/meminfo: memFree=24260296/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=8084 CPUtime=25.49 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1137 0 0 0 2549 0 0 0 25 0 1 0 775686670 8278016 479 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276235 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2021 479 170 27 0 470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8084

[startup+51.1006 s]
/proc/loadavg: 1.57 1.18 1.05 3/454 18408
/proc/meminfo: memFree=24255444/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=8084 CPUtime=51.1 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1159 0 0 0 5110 0 0 0 25 0 1 0 775686670 8278016 501 33554432000 4194304 4300876 140736937732560 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2021 501 170 27 0 470 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8084

[startup+102.316 s]
/proc/loadavg: 1.95 1.34 1.11 3/454 18409
/proc/meminfo: memFree=24246856/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=8316 CPUtime=102.31 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1277 0 0 0 10231 0 0 0 25 0 1 0 775686670 8515584 575 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2079 575 170 27 0 528 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 8316

[startup+162.3 s]
/proc/loadavg: 2.04 1.47 1.17 3/454 18411
/proc/meminfo: memFree=24239476/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=8544 CPUtime=162.3 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1332 0 0 0 16230 0 0 0 25 0 1 0 775686670 8749056 630 33554432000 4194304 4300876 140736937732560 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2136 630 171 27 0 585 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8544

[startup+222.3 s]
/proc/loadavg: 2.01 1.57 1.22 3/454 18412
/proc/meminfo: memFree=24230512/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=8884 CPUtime=222.3 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1390 0 0 0 22230 0 0 0 25 0 1 0 775686670 9097216 688 33554432000 4194304 4300876 140736937732560 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2221 688 171 27 0 670 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 8884

[startup+282.301 s]
/proc/loadavg: 2.00 1.64 1.26 3/454 18414
/proc/meminfo: memFree=24222916/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=282.3 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1456 0 0 0 28230 0 0 0 25 0 1 0 775686670 9621504 754 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 754 171 27 0 798 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9396

[startup+342.301 s]
/proc/loadavg: 2.14 1.75 1.32 3/454 18415
/proc/meminfo: memFree=24215448/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=342.3 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1533 0 0 0 34230 0 0 0 25 0 1 0 775686670 9621504 831 33554432000 4194304 4300876 140736937732560 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 831 171 27 0 798 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9396

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

[startup+345.501 s]
/proc/loadavg: 2.14 1.75 1.32 3/454 18416
/proc/meminfo: memFree=24215076/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=345.5 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1537 0 0 0 34550 0 0 0 25 0 1 0 775686670 9621504 835 33554432000 4194304 4300876 140736937732560 18446744073709551615 4264525 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 835 171 27 0 798 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 9396

[startup+358.301 s]
/proc/loadavg: 2.11 1.76 1.33 3/454 18416
/proc/meminfo: memFree=24213584/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=358.3 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1558 0 0 0 35830 0 0 0 25 0 1 0 775686670 9621504 856 33554432000 4194304 4300876 140736937732560 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 856 171 27 0 798 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 9396

[startup+361.5 s]
/proc/loadavg: 2.11 1.76 1.33 3/454 18416
/proc/meminfo: memFree=24213336/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=361.5 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1564 0 0 0 36150 0 0 0 25 0 1 0 775686670 9621504 862 33554432000 4194304 4300876 140736937732560 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 862 171 27 0 798 0
Current children cumulated CPU time (s) 361.5
Current children cumulated vsize (KiB) 9396

[startup+363.101 s]
/proc/loadavg: 2.10 1.77 1.34 3/454 18416
/proc/meminfo: memFree=24213088/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=363.1 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1568 0 0 0 36310 0 0 0 25 0 1 0 775686670 9621504 866 33554432000 4194304 4300876 140736937732560 18446744073709551615 4214219 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 866 171 27 0 798 0
Current children cumulated CPU time (s) 363.1
Current children cumulated vsize (KiB) 9396

[startup+363.901 s]
/proc/loadavg: 2.10 1.77 1.34 3/454 18416
/proc/meminfo: memFree=24213088/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=9396 CPUtime=363.9 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1569 0 0 0 36390 0 0 0 25 0 1 0 775686670 9621504 867 33554432000 4194304 4300876 140736937732560 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2349 867 171 27 0 798 0
Current children cumulated CPU time (s) 363.9
Current children cumulated vsize (KiB) 9396

[startup+364.701 s]
/proc/loadavg: 2.10 1.77 1.34 3/454 18416
/proc/meminfo: memFree=24212840/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=10160 CPUtime=364.7 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1571 0 0 0 36470 0 0 0 25 0 1 0 775686670 10403840 869 33554432000 4194304 4300876 140736937732560 18446744073709551615 4264384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2540 869 171 27 0 989 0
Current children cumulated CPU time (s) 364.7
Current children cumulated vsize (KiB) 10160

[startup+364.901 s]
/proc/loadavg: 2.10 1.77 1.34 3/454 18416
/proc/meminfo: memFree=24212840/32951124 swapFree=61585512/67111528
[pid=18378] ppid=18376 vsize=10160 CPUtime=364.9 cores=1,3,5,7
/proc/18378/stat : 18378 (march_rw) R 18376 18378 10557 0 -1 4202496 1572 0 0 0 36490 0 0 0 25 0 1 0 775686670 10403840 870 33554432000 4194304 4300876 140736937732560 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18378/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 364.9
Current children cumulated vsize (KiB) 10160

Child status: 20
Real time (s): 364.939
CPU time (s): 364.948
CPU user time (s): 364.946
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 364.946
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= 1573
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4361

runsolver used 1.45778 second user time and 3.54146 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-29 05:48:08
IDJOB=3420800
IDBENCH=83052
IDSOLVER=1913
FILE ID=node133/3420800-1306640888
RUNJOBID= node133-1306640887-18305
PBS_JOBID= 13471607
Free space on /tmp= 73196 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420800-1306640888/watcher-3420800-1306640888 -o /tmp/evaluation-result-3420800-1306640888/solver-3420800-1306640888 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420800-1306640888.cnf

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1406992023

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24265296 kB
Buffers:        214852 kB
Cached:        2220572 kB
SwapCached:      56596 kB
Active:         878496 kB
Inactive:      7573628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24265296 kB
SwapTotal:    67111528 kB
SwapFree:     61585512 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:     5966828 kB
Mapped:          30972 kB
Slab:           113988 kB
PageTables:      53204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114911204 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= 73196 MiB
End job on node133 at 2011-05-29 05:54:13