Trace number 1577581

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_nn nn? (TO) 1200.17 1200.56

General information on the benchmark

NameAPPLICATIONS/bioinfo/
q_query_3_L90_coli.sat.cnf
MD5SUMa9e7651569c1b43a1021c78982fb4e6b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.456
Satisfiable
(Un)Satisfiability was proved
Number of variables282842
Number of clauses1350458
Sum of the clauses size3903824
Maximum clause length11
Minimum clause length1
Number of clauses of size 129377
Number of clauses of size 2364467
Number of clauses of size 3730908
Number of clauses of size 4177355
Number of clauses of size 548082
Number of clauses of size over 5269

Solver Data 

364.68/364.80	c main():: ***                                   [ march satisfiability solver ]                                   ***
364.68/364.80	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
364.68/364.80	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
364.68/364.80	c main()::
364.68/364.80	c initFormula():: searching for DIMACS p-line....
364.68/364.80	c initFormula():: the DIMACS p-line indicates a CNF of 282842 variables and 1350458 clauses.
364.68/364.80	c parseCNF():: parsing....
364.68/364.80	c parseCNF():: the CNF contains 29377 unary clauses.
364.68/364.80	c runParser():: parsing was successful, warming up engines...
364.68/364.80	c find_and_remove_tautogolies():: found and removed 34713 tautologies
364.68/364.80	c find_and_remove_tautogolies():: found and removed 44 tautologies
364.68/364.80	c simplify_formula():: removed 64485 tautological, 314784 satisfied and 920 duplicate clauses
364.68/364.80	c preprocessing fase I completed:: there are now 183951 free variables and 970269 clauses.
364.68/364.80	c stat :: sign balance is biased by 0.746
364.68/364.80	c using k-SAT heuristics (size based diff)
364.68/364.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
364.68/364.80	c find_and_remove_tautogolies():: found and removed 3 tautologies
364.68/364.80	c simplify_formula():: removed 18 tautological, 6 satisfied and 12897311 duplicate clauses
364.68/364.80	c resolvent_look() :: found 4757164 resolvents
364.68/364.80	c main():: clause / variable ratio: ( 5727433 / 282842 ) = 20.25
364.68/364.80	c longest clause has size 11
364.68/364.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
364.68/364.80	c number of free variables = 183948
364.68/364.80	c dynamic_preselect_setsize :: off
364.68/364.80	c main():: all systems go!
364.68/364.80	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 19
447.54/447.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 460
537.20/537.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |************************
c |****************************
c |*****************************
c |******************************
c |*******************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1577581-1241002882/watcher-1577581-1241002882 -o /tmp/evaluation-result-1577581-1241002882/solver-1577581-1241002882 -C 1200 -W 1800 -M 1800 HOME/march_nn HOME/instance-1577581-1241002882.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11626
/proc/meminfo: memFree=953792/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=7220 CPUtime=0
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 736 0 0 0 0 0 0 0 18 0 1 0 128321865 7393280 721 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 1805 727 58 167 0 1636 0

[startup+0.056891 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11626
/proc/meminfo: memFree=953792/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=33440 CPUtime=0.05
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 6010 0 0 0 3 2 0 0 18 0 1 0 128321865 34242560 5995 1992294400 134512640 135197250 4294956224 18446744073709551615 134568663 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 8360 6001 58 167 0 8191 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 33440

[startup+0.101895 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11626
/proc/meminfo: memFree=953792/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=33968 CPUtime=0.09
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 6820 0 0 0 7 2 0 0 18 0 1 0 128321865 34783232 6805 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 8492 6805 58 167 0 8323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33968

[startup+0.301918 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11626
/proc/meminfo: memFree=953792/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=36212 CPUtime=0.29
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 7516 0 0 0 27 2 0 0 19 0 1 0 128321865 37081088 7501 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 9053 7501 58 167 0 8884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36212

[startup+0.701963 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11626
/proc/meminfo: memFree=953792/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=40832 CPUtime=0.69
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 8912 0 0 0 66 3 0 0 22 0 1 0 128321865 41811968 8897 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 10208 8898 58 167 0 10039 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40832

[startup+1.50206 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11627
/proc/meminfo: memFree=914104/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=49808 CPUtime=1.49
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 11681 0 0 0 143 6 0 0 25 0 1 0 128321865 51003392 11666 1992294400 134512640 135197250 4294956224 18446744073709551615 134568790 0 0 4096 0 0 0 0 17 0 0 0
/proc/11626/statm: 12452 11666 58 167 0 12283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49808

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11627
/proc/meminfo: memFree=875320/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=139908 CPUtime=3.08
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 26579 0 0 0 295 13 0 0 25 0 1 0 128321865 143265792 23770 1992294400 134512640 135197250 4294956224 18446744073709551615 134565222 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 34977 23770 65 167 0 34808 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 139908

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11627
/proc/meminfo: memFree=839032/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=149540 CPUtime=6.28
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 38377 0 0 0 610 18 0 0 25 0 1 0 128321865 153128960 26876 1992294400 134512640 135197250 4294956224 18446744073709551615 134649039 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 37385 26876 67 167 0 37216 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 149540

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11627
/proc/meminfo: memFree=840568/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=155592 CPUtime=12.68
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 50848 0 0 0 1243 25 0 0 25 0 1 0 128321865 159326208 28370 1992294400 134512640 135197250 4294956224 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 38898 28370 79 167 0 38729 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 155592

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11627
/proc/meminfo: memFree=813496/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=184484 CPUtime=25.47
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 71060 0 0 0 2514 33 0 0 25 0 1 0 128321865 188911616 35075 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 46121 35075 82 167 0 45952 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 184484

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11627
/proc/meminfo: memFree=763960/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=239964 CPUtime=51.07
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 83838 0 0 0 5066 41 0 0 25 0 1 0 128321865 245723136 47853 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 59991 47853 82 167 0 59822 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 239964

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11627
/proc/meminfo: memFree=705208/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=314708 CPUtime=102.26
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 98177 0 0 0 10179 47 0 0 25 0 1 0 128321865 322260992 62192 1992294400 134512640 135197250 4294956224 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 78677 62192 82 167 0 78508 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 314708

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=685880/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=329096 CPUtime=162.24
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 102996 0 0 0 16174 50 0 0 25 0 1 0 128321865 336994304 67011 1992294400 134512640 135197250 4294956224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 82274 67011 82 167 0 82105 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 329096

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=617080/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=444924 CPUtime=222.23
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 120121 0 0 0 22165 58 0 0 25 0 1 0 128321865 455602176 84136 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 111231 84136 82 167 0 111062 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 444924

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=508344/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=519240 CPUtime=282.2
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 147823 0 0 0 28150 70 0 0 25 0 1 0 128321865 531701760 111838 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 129810 111838 82 167 0 129641 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 519240

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=422528/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=571604 CPUtime=342.19
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 322789 0 0 0 34071 148 0 0 25 0 1 0 128321865 585322496 132407 1992294400 134512640 135197250 4294956224 18446744073709551615 134695406 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 142901 132407 82 167 0 142732 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 571604

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=14976/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310564 CPUtime=402.16
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 445225 0 0 0 40022 194 0 0 25 0 1 0 128321865 1342017536 236669 1992294400 134512640 135197250 4294956224 18446744073709551615 134602887 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327641 236669 93 167 0 327472 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1310564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15552/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310568 CPUtime=462.12
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451305 0 0 0 46015 197 0 0 25 0 1 0 128321865 1342021632 242749 1992294400 134512640 135197250 4294956224 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327642 242749 93 167 0 327473 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1310568

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=16320/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310576 CPUtime=522.1
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451489 0 0 0 52012 198 0 0 25 0 1 0 128321865 1342029824 242933 1992294400 134512640 135197250 4294956224 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327644 242933 93 167 0 327475 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1310576

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=16320/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310580 CPUtime=582.08
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451512 0 0 0 58010 198 0 0 25 0 1 0 128321865 1342033920 242956 1992294400 134512640 135197250 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327645 242956 93 167 0 327476 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1310580

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=16192/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310580 CPUtime=642.07
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451535 0 0 0 64009 198 0 0 25 0 1 0 128321865 1342033920 242979 1992294400 134512640 135197250 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327645 242979 93 167 0 327476 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1310580

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15872/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310604 CPUtime=702.05
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451629 0 0 0 70007 198 0 0 25 0 1 0 128321865 1342058496 243073 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327651 243073 93 167 0 327482 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1310604

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15680/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=762.03
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451669 0 0 0 76005 198 0 0 25 0 1 0 128321865 1342074880 243113 1992294400 134512640 135197250 4294956224 18446744073709551615 134602880 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243113 93 167 0 327486 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1310620

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15616/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=822.01
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451700 0 0 0 82003 198 0 0 25 0 1 0 128321865 1342074880 243144 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243144 93 167 0 327486 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1310620

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15168/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=881.99
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451792 0 0 0 88001 198 0 0 25 0 1 0 128321865 1342074880 243236 1992294400 134512640 135197250 4294956224 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243236 93 167 0 327486 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1310620

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15168/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=941.98
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451797 0 0 0 93999 199 0 0 25 0 1 0 128321865 1342074880 243241 1992294400 134512640 135197250 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243241 93 167 0 327486 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1310620

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15168/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=1001.96
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451804 0 0 0 99997 199 0 0 25 0 1 0 128321865 1342074880 243248 1992294400 134512640 135197250 4294956224 18446744073709551615 134602887 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243248 93 167 0 327486 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1310620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15104/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=1061.94
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451809 0 0 0 105995 199 0 0 25 0 1 0 128321865 1342074880 243253 1992294400 134512640 135197250 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243253 93 167 0 327486 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1310620

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15040/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=1121.92
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451816 0 0 0 111993 199 0 0 25 0 1 0 128321865 1342074880 243260 1992294400 134512640 135197250 4294956224 18446744073709551615 134602887 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243260 93 167 0 327486 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1310620

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=15040/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=1181.9
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451823 0 0 0 117991 199 0 0 25 0 1 0 128321865 1342074880 243267 1992294400 134512640 135197250 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243267 93 167 0 327486 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1310620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=14976/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=1310620 CPUtime=1200
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4194304 451823 0 0 0 119801 199 0 0 25 0 1 0 128321865 1342074880 243267 1992294400 134512640 135197250 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 327655 243267 93 167 0 327486 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1310620

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11627
/proc/meminfo: memFree=14976/2055920 swapFree=4180748/4192956
[pid=11626] ppid=11624 vsize=0 CPUtime=1200.1
/proc/11626/stat : 11626 (march_nn) R 11624 11626 11229 0 -1 4195332 451823 0 0 0 119801 209 0 0 25 0 1 0 128321865 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11626/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.17
CPU user time (s): 1198.01
CPU system time (s): 2.15367
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 1310620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.15367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451823
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= 2
involuntary context switches= 2888

runsolver used 0.912861 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-29 13:01:24
IDJOB=1577581
IDBENCH=70962
IDSOLVER=522
FILE ID=node23/1577581-1241002882
PBS_JOBID= 9204844
Free space on /tmp= 66460 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/bioinfo/q_query_3_L90_coli.sat.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1577581-1241002882/watcher-1577581-1241002882 -o /tmp/evaluation-result-1577581-1241002882/solver-1577581-1241002882 -C 1200 -W 1800 -M 1800  HOME/march_nn HOME/instance-1577581-1241002882.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a9e7651569c1b43a1021c78982fb4e6b
RANDOM SEED=1950129722

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        954208 kB
Buffers:         89544 kB
Cached:         920144 kB
SwapCached:       6232 kB
Active:         424196 kB
Inactive:       594156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        954208 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:           27304 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            69352 kB
Committed_AS:   598628 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node23 at 2009-04-29 13:21:26