Trace number 369028

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, and are wall clock time (not CPU 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 KS 2007-02-08? (TO) 5000.04 5001.62

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

Solver Data (download as text)

2.39/2.41	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.39/2.41	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.39/2.41	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.39/2.41	c main()::
2.39/2.41	c initFormula():: searching for DIMACS p-line....
2.39/2.41	c initFormula():: the DIMACS p-line indicates a CNF of 18450 variables and 200640 clauses.
2.39/2.41	c parseCNF():: parsing....
2.39/2.41	c parseCNF():: the CNF contains 60 unary clauses.
2.39/2.41	c runParser():: parsing was successful, warming up engines...
2.39/2.41	c simplify_formula():: removed 0 tautological, 89040 satisfied and 0 duplicate clauses
2.39/2.41	c preprocessing fase I completed:: there are now 8910 free variables and 111600 clauses.
2.39/2.41	c stat :: sign balance is biased by 5.399
2.39/2.41	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.39/2.41	c using k-SAT heuristics (size based diff)
2.39/2.41	c longest clause has size 30
2.39/2.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 21420 duplicate clauses
2.39/2.41	c resolvent_look() :: found 13500 resolvents
2.39/2.41	c main():: clause / variable ratio: ( 125100 / 18450 ) = 6.78
2.39/2.41	c longest clause has size 30
2.39/2.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.39/2.41	c dynamic_preselect_setsize :: off
2.39/2.41	c suggested doublelook initial :: 0
2.39/2.41	c main():: all systems go!
2.39/2.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 377 JD: 154
328.90/329.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-369028-1177291484 -o ROOT/results/node9/solver-369028-1177291484 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369028-1177291484/march_ks /tmp/evaluation/369028-1177291484/instance-369028-1177291484.cnf 

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): 7500 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14168
/proc/meminfo: memFree=1401064/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=3592 CPUtime=0
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 575 0 0 0 0 0 0 0 18 0 1 0 205186017 3678208 560 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134557688 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 898 566 46 123 0 773 0

[startup+0.0284959 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14168
/proc/meminfo: memFree=1401064/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=3988 CPUtime=0.02
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 711 0 0 0 2 0 0 0 18 0 1 0 205186017 4083712 696 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 997 697 47 123 0 872 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3988

[startup+0.101504 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14168
/proc/meminfo: memFree=1401064/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=4912 CPUtime=0.09
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 1020 0 0 0 9 0 0 0 18 0 1 0 205186017 5029888 1005 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 1228 1005 47 123 0 1103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4912

[startup+0.301527 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14168
/proc/meminfo: memFree=1401064/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=17748 CPUtime=0.29
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 2833 0 0 0 28 1 0 0 19 0 1 0 205186017 18173952 2780 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134559418 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 4437 2780 48 123 0 4312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17748

[startup+0.701573 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14168
/proc/meminfo: memFree=1401064/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=14800 CPUtime=0.69
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 3952 0 0 0 67 2 0 0 23 0 1 0 205186017 15155200 2010 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134561735 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 3700 2010 52 123 0 3575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14800

[startup+1.50166 s]
/proc/loadavg: 0.91 0.95 0.98 3/78 14169
/proc/meminfo: memFree=1391200/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=25076 CPUtime=1.49
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 9553 0 0 0 145 4 0 0 25 0 1 0 205186017 25677824 4464 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134555143 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 6269 4464 66 123 0 6144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25076

[startup+3.10184 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 14169
/proc/meminfo: memFree=1376736/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=3.09
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16461 0 0 0 302 7 0 0 25 0 1 0 205186017 37769216 6668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6668 71 123 0 9096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36884

[startup+6.30121 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 14169
/proc/meminfo: memFree=1374240/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=6.29
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16461 0 0 0 621 8 0 0 25 0 1 0 205186017 37769216 6668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6668 71 123 0 9096 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36884

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 14169
/proc/meminfo: memFree=1374240/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=12.69
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16461 0 0 0 1261 8 0 0 25 0 1 0 205186017 37769216 6668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6668 71 123 0 9096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36884

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 14169
/proc/meminfo: memFree=1374240/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=25.49
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16461 0 0 0 2541 8 0 0 25 0 1 0 205186017 37769216 6668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6668 71 123 0 9096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36884

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 14169
/proc/meminfo: memFree=1374240/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=51.08
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16461 0 0 0 5100 8 0 0 25 0 1 0 205186017 37769216 6668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6668 71 123 0 9096 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36884

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 14169
/proc/meminfo: memFree=1374304/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=102.27
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16463 0 0 0 10219 8 0 0 25 0 1 0 205186017 37769216 6670 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6670 71 123 0 9096 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36884

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14169
/proc/meminfo: memFree=1374304/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=162.25
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16463 0 0 0 16216 9 0 0 25 0 1 0 205186017 37769216 6670 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6670 71 123 0 9096 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36884

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14169
/proc/meminfo: memFree=1374304/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=222.23
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16466 0 0 0 22214 9 0 0 25 0 1 0 205186017 37769216 6673 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6673 71 123 0 9096 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14169
/proc/meminfo: memFree=1374240/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=36884 CPUtime=282.21
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 16471 0 0 0 28212 9 0 0 25 0 1 0 205186017 37769216 6678 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9221 6678 71 123 0 9096 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36884

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14169
/proc/meminfo: memFree=1371616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=39656 CPUtime=342.19
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 17118 0 0 0 34209 10 0 0 25 0 1 0 205186017 40607744 7325 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9914 7325 71 123 0 9789 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39656

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14169
/proc/meminfo: memFree=1371616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=39656 CPUtime=402.17
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 17118 0 0 0 40207 10 0 0 25 0 1 0 205186017 40607744 7325 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9914 7325 71 123 0 9789 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 39656

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14169
/proc/meminfo: memFree=1371680/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=39656 CPUtime=462.16
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 17118 0 0 0 46205 11 0 0 25 0 1 0 205186017 40607744 7325 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9914 7325 71 123 0 9789 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 39656

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14171
/proc/meminfo: memFree=1371616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=39656 CPUtime=522.14
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 17118 0 0 0 52203 11 0 0 25 0 1 0 205186017 40607744 7325 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9914 7325 71 123 0 9789 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39656

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14171
/proc/meminfo: memFree=1371616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=39656 CPUtime=582.13
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 17118 0 0 0 58201 12 0 0 25 0 1 0 205186017 40607744 7325 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 9914 7325 71 123 0 9789 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39656

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14171
/proc/meminfo: memFree=1371168/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=40052 CPUtime=642.11
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 17227 0 0 0 64199 12 0 0 25 0 1 0 205186017 41013248 7434 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10013 7434 71 123 0 9888 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40052


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16370
/proc/meminfo: memFree=1220256/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43328 CPUtime=4001
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18018 0 0 0 400052 48 0 0 25 0 1 0 205186017 44367872 8218 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10832 8218 71 123 0 10707 0
Current children cumulated CPU time (s) 4001
Current children cumulated vsize (KiB) 43328

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16370
/proc/meminfo: memFree=1220064/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43328 CPUtime=4060.99
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18035 0 0 0 406050 49 0 0 25 0 1 0 205186017 44367872 8235 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10832 8235 71 123 0 10707 0
Current children cumulated CPU time (s) 4060.99
Current children cumulated vsize (KiB) 43328

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219936/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43328 CPUtime=4120.97
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18035 0 0 0 412048 49 0 0 25 0 1 0 205186017 44367872 8235 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10832 8235 71 123 0 10707 0
Current children cumulated CPU time (s) 4120.97
Current children cumulated vsize (KiB) 43328

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219936/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43456 CPUtime=4180.96
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18062 0 0 0 418046 50 0 0 25 0 1 0 205186017 44498944 8262 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10864 8262 71 123 0 10739 0
Current children cumulated CPU time (s) 4180.96
Current children cumulated vsize (KiB) 43456

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219936/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43456 CPUtime=4240.93
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18068 0 0 0 424043 50 0 0 25 0 1 0 205186017 44498944 8268 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10864 8268 71 123 0 10739 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 43456

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219936/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43456 CPUtime=4300.92
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18068 0 0 0 430041 51 0 0 25 0 1 0 205186017 44498944 8268 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10864 8268 71 123 0 10739 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 43456

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219808/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4360.9
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18082 0 0 0 436039 51 0 0 25 0 1 0 205186017 44634112 8282 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8282 71 123 0 10772 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 43588

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219872/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4420.89
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18084 0 0 0 442037 52 0 0 25 0 1 0 205186017 44634112 8284 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8284 71 123 0 10772 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 43588

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219872/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4480.86
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18088 0 0 0 448034 52 0 0 25 0 1 0 205186017 44634112 8288 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8288 71 123 0 10772 0
Current children cumulated CPU time (s) 4480.86
Current children cumulated vsize (KiB) 43588

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219872/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4540.85
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18094 0 0 0 454032 53 0 0 25 0 1 0 205186017 44634112 8294 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8294 71 123 0 10772 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 43588

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219808/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4600.83
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18094 0 0 0 460030 53 0 0 25 0 1 0 205186017 44634112 8294 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8294 71 123 0 10772 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 43588

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219808/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4660.82
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18106 0 0 0 466028 54 0 0 25 0 1 0 205186017 44634112 8306 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8306 71 123 0 10772 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 43588

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219808/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4720.8
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18106 0 0 0 472026 54 0 0 25 0 1 0 205186017 44634112 8306 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8306 71 123 0 10772 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 43588

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219744/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43588 CPUtime=4780.78
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18117 0 0 0 478023 55 0 0 25 0 1 0 205186017 44634112 8317 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10897 8317 71 123 0 10772 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 43588

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43856 CPUtime=4840.76
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18143 0 0 0 484021 55 0 0 25 0 1 0 205186017 44908544 8343 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10964 8343 71 123 0 10839 0
Current children cumulated CPU time (s) 4840.76
Current children cumulated vsize (KiB) 43856

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43856 CPUtime=4900.74
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18143 0 0 0 490019 55 0 0 25 0 1 0 205186017 44908544 8343 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10964 8343 71 123 0 10839 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 43856

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219616/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43856 CPUtime=4960.73
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18145 0 0 0 496017 56 0 0 25 0 1 0 205186017 44908544 8345 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10964 8345 71 123 0 10839 0
Current children cumulated CPU time (s) 4960.73
Current children cumulated vsize (KiB) 43856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=1219744/2055920 swapFree=4152812/4192956
[pid=14168] ppid=14166 vsize=43856 CPUtime=5000.02
/proc/14168/stat : 14168 (march_ks) R 14166 14168 13785 0 -1 4194304 18146 0 0 0 499946 56 0 0 25 0 1 0 205186017 44908544 8346 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14168/statm: 10964 8346 71 123 0 10839 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 43856

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.62
CPU time (s): 5000.04
CPU user time (s): 4999.47
CPU system time (s): 0.575912
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 43856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.46
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18146
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= 101743

runsolver used 5.61315 second user time and 11.5862 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Apr 23 01:24:45 UTC 2007

IDJOB= 369028
IDBENCH= 24736
IDSOLVER= 180
FILE ID= node9/369028-1177291484

PBS_JOBID= 4650820

Free space on /tmp= 66427 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369028-1177291484/march_ks /tmp/evaluation/369028-1177291484/instance-369028-1177291484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-369028-1177291484 -o ROOT/results/node9/solver-369028-1177291484 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369028-1177291484/march_ks /tmp/evaluation/369028-1177291484/instance-369028-1177291484.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 561417754

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1401600 kB
Buffers:         57752 kB
Cached:         525716 kB
SwapCached:       8268 kB
Active:         292060 kB
Inactive:       315288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401600 kB
SwapTotal:     4192956 kB
SwapFree:      4152812 kB
Dirty:            5344 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            32540 kB
Committed_AS:  6541304 kB
PageTables:       1784 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= 66427 MiB

End job on node9 on Mon Apr 23 02:48:08 UTC 2007