Trace number 337145

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) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.14	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.14	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.09/0.14	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.09/0.14	c main()::
0.09/0.14	c initFormula():: searching for DIMACS p-line....
0.09/0.14	c full lookahead due to high density!
0.09/0.14	c initFormula():: the DIMACS p-line indicates a CNF of 363 variables and 9559 clauses.
0.09/0.14	c parseCNF():: parsing....
0.09/0.14	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.14	c runParser():: parsing was successful, warming up engines...
0.09/0.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.14	c preprocessing fase I completed:: there are now 363 free variables and 9559 clauses.
0.09/0.14	c stat :: sign balance is biased by 99.735
0.09/0.14	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.09/0.14	c using k-SAT heuristics (size based diff)
0.09/0.14	c longest clause has size 4
0.09/0.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.14	c main():: clause / variable ratio: ( 9559 / 363 ) = 26.33
0.09/0.14	c longest clause has size 4
0.09/0.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.14	c dynamic_preselect_setsize :: off
0.09/0.14	c suggested doublelook initial :: 0
0.09/0.14	c main():: all systems go!
0.09/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 614 JD: 39
0.29/0.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 43033 JD: 39
7.49/7.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 1878770 JD: 39
269.13/269.34	c |----------------------------------------------------------------|
c |*
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-337145-1173661114 -o ROOT/results/node67/solver-337145-1173661114 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337145-1173661114/march_ks /tmp/evaluation/337145-1173661114/instance-337145-1173661114.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): 2400 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 0.97 0.99 3/64 13581
/proc/meminfo: memFree=1879728/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=788 CPUtime=0
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 386068988 806912 89 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 197 89 47 123 0 72 0

[startup+0.0881931 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13581
/proc/meminfo: memFree=1879728/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=1848 CPUtime=0.08
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 702 0 0 0 8 0 0 0 18 0 1 0 386068988 1892352 314 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567031 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 462 314 67 123 0 337 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1848

[startup+0.101194 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13581
/proc/meminfo: memFree=1879728/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=1848 CPUtime=0.09
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 386068988 1892352 314 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 462 314 67 123 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1848

[startup+0.301215 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13581
/proc/meminfo: memFree=1879728/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=0.29
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 29 0 0 0 19 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2440

[startup+0.701257 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13581
/proc/meminfo: memFree=1879728/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=0.69
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 69 0 0 0 22 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596506 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2440

[startup+1.50134 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1878312/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=1.49
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 149 0 0 0 25 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2440

[startup+3.10151 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1878120/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=3.09
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 309 0 0 0 25 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2440

[startup+6.30184 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1878120/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=6.29
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 629 0 0 0 25 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584628 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2440

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1878120/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=12.68
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 1268 0 0 0 25 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2440

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1878120/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=25.48
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 2548 0 0 0 25 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2440

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1878120/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2440 CPUtime=51.07
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1002 0 0 0 5107 0 0 0 25 0 1 0 386068988 2498560 430 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 610 430 72 123 0 485 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2440

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 13582
/proc/meminfo: memFree=1877992/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2648 CPUtime=102.27
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1019 0 0 0 10227 0 0 0 25 0 1 0 386068988 2711552 447 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 662 447 72 123 0 537 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2648

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13656
/proc/meminfo: memFree=1876600/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2648 CPUtime=162.22
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1024 0 0 0 16222 0 0 0 25 0 1 0 386068988 2711552 452 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 662 452 72 123 0 537 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2648

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13754
/proc/meminfo: memFree=1876536/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2648 CPUtime=222.16
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1042 0 0 0 22215 1 0 0 25 0 1 0 386068988 2711552 470 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584627 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 662 470 72 123 0 537 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 2648

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877416/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=282.13
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1114 0 0 0 28212 1 0 0 25 0 1 0 386068988 2932736 524 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134549480 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 524 72 123 0 591 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 2864

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877352/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=342.11
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1119 0 0 0 34210 1 0 0 25 0 1 0 386068988 2932736 529 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134563395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 529 72 123 0 591 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 2864

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877352/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=402.1
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1119 0 0 0 40209 1 0 0 25 0 1 0 386068988 2932736 529 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 529 72 123 0 591 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 2864

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877608/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=462.08
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1119 0 0 0 46207 1 0 0 25 0 1 0 386068988 2932736 529 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 529 72 123 0 591 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 2864

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877608/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=522.07
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1119 0 0 0 52205 2 0 0 25 0 1 0 386068988 2932736 529 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 529 72 123 0 591 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 2864

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877544/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=582.06
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1119 0 0 0 58204 2 0 0 25 0 1 0 386068988 2932736 529 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596372 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 529 72 123 0 591 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 2864

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877544/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=642.04
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1119 0 0 0 64202 2 0 0 25 0 1 0 386068988 2932736 529 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 529 72 123 0 591 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 2864

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877544/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=702.02
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1120 0 0 0 70200 2 0 0 25 0 1 0 386068988 2932736 530 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134587528 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 530 72 123 0 591 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 2864

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877480/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=762.01
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1121 0 0 0 76199 2 0 0 25 0 1 0 386068988 2932736 531 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596421 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 531 72 123 0 591 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 2864

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877544/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=821.99
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1121 0 0 0 82197 2 0 0 25 0 1 0 386068988 2932736 531 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134565484 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 531 72 123 0 591 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 2864

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877480/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=881.97
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1124 0 0 0 88195 2 0 0 25 0 1 0 386068988 2932736 534 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 534 72 123 0 591 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 2864

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877480/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=941.96
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1124 0 0 0 94194 2 0 0 25 0 1 0 386068988 2932736 534 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134563522 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 534 72 123 0 591 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 2864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877608/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=1001.94
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1125 0 0 0 100192 2 0 0 25 0 1 0 386068988 2932736 535 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597156 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 535 72 123 0 591 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 2864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877608/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=1061.93
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1127 0 0 0 106190 3 0 0 25 0 1 0 386068988 2932736 537 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 537 72 123 0 591 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 2864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877608/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=2864 CPUtime=1121.92
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1127 0 0 0 112189 3 0 0 25 0 1 0 386068988 2932736 537 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134598179 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 716 537 72 123 0 591 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 2864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877544/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=3016 CPUtime=1181.9
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1128 0 0 0 118187 3 0 0 25 0 1 0 386068988 3088384 538 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134587540 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 754 538 72 123 0 629 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 3016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13780
/proc/meminfo: memFree=1877544/2055920 swapFree=4180928/4192956
[pid=13581] ppid=13579 vsize=3016 CPUtime=1200
/proc/13581/stat : 13581 (march_ks) R 13579 13581 12772 0 -1 4194304 1128 0 0 0 119997 3 0 0 25 0 1 0 386068988 3088384 538 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597007 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 754 538 72 123 0 629 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 3016

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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.034994
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 3016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1128
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= 2265

runsolver used 0.792879 second user time and 2.57861 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar 12 00:58:34 UTC 2007

IDJOB= 337145
IDBENCH= 24692
IDSOLVER= 111
FILE ID= node67/337145-1173661114

PBS_JOBID= 4101395

Free space on /tmp= 66537 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337145-1173661114/march_ks /tmp/evaluation/337145-1173661114/instance-337145-1173661114.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-337145-1173661114 -o ROOT/results/node67/solver-337145-1173661114 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337145-1173661114/march_ks /tmp/evaluation/337145-1173661114/instance-337145-1173661114.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  207febf52bd846c013e185fa637fdf3c

RANDOM SEED= 144578858

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1880200 kB
Buffers:         21004 kB
Cached:         112860 kB
SwapCached:       6080 kB
Active:          57292 kB
Inactive:        89832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880200 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          15840 kB
Slab:            14520 kB
Committed_AS:   916300 kB
PageTables:       1456 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= 66537 MiB

End job on node67 on Mon Mar 12 01:18:36 UTC 2007