Trace number 336515

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
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 variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

Solver Data (download as text)

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.03	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 175 variables and 2387 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 175 free variables and 2387 clauses.
0.00/0.03	c stat :: sign balance is biased by 26.814
0.00/0.03	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c longest clause has size 10
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 18900 duplicate clauses
0.00/0.03	c main():: clause / variable ratio: ( 2387 / 175 ) = 13.64
0.00/0.03	c longest clause has size 10
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c suggested doublelook initial :: 0
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 151 JD: 46
0.10/0.12	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: 5974 JD: 46
2.69/2.75	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: 127556 JD: 46
53.47/53.50	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 |***********************************************

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/node23/watcher-336515-1173648323 -o ROOT/results/node23/solver-336515-1173648323 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336515-1173648323/march_ks /tmp/evaluation/336515-1173648323/instance-336515-1173648323.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: 0.99 0.98 0.99 3/77 6859
/proc/meminfo: memFree=1878552/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=804 CPUtime=0
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 90800591 823296 101 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 201 101 50 123 0 76 0

[startup+0.103747 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6859
/proc/meminfo: memFree=1878552/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=0.1
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 10 0 0 0 18 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597192 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1564

[startup+0.201765 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6859
/proc/meminfo: memFree=1878552/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=0.19
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 19 0 0 0 18 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1564

[startup+0.301785 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6859
/proc/meminfo: memFree=1878552/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=0.29
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 29 0 0 0 19 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1564

[startup+0.701863 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6859
/proc/meminfo: memFree=1878552/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=0.69
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 69 0 0 0 22 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537976 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1564

[startup+1.50202 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1877456/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=1.49
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 149 0 0 0 25 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1564

[startup+3.10133 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1877328/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=3.09
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 309 0 0 0 25 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1564

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1877200/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=6.29
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 629 0 0 0 25 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1564

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1877136/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=12.69
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 1269 0 0 0 25 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1564

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1877136/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=1564 CPUtime=25.48
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 380 0 0 0 2548 0 0 0 25 0 1 0 90800591 1601536 324 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 391 324 72 123 0 266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1564

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876752/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2020 CPUtime=51.07
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 481 0 0 0 5107 0 0 0 25 0 1 0 90800591 2068480 425 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 505 425 72 123 0 380 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2020

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876752/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2020 CPUtime=102.26
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 485 0 0 0 10226 0 0 0 25 0 1 0 90800591 2068480 429 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564860 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 505 429 72 123 0 380 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2020

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876688/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2020 CPUtime=162.23
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 494 0 0 0 16223 0 0 0 25 0 1 0 90800591 2068480 438 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597241 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 505 438 72 123 0 380 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2020

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876560/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2248 CPUtime=222.21
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 505 0 0 0 22221 0 0 0 25 0 1 0 90800591 2301952 449 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 562 449 72 123 0 437 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2248

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876432/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2248 CPUtime=282.18
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 518 0 0 0 28218 0 0 0 25 0 1 0 90800591 2301952 462 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 562 462 72 123 0 437 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2248

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876304/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2248 CPUtime=342.16
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 542 0 0 0 34216 0 0 0 25 0 1 0 90800591 2301952 486 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 562 486 72 123 0 437 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 2248

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876240/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2248 CPUtime=402.14
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 542 0 0 0 40213 1 0 0 25 0 1 0 90800591 2301952 486 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 562 486 72 123 0 437 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 2248

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876240/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=462.12
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 553 0 0 0 46211 1 0 0 25 0 1 0 90800591 2650112 497 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 497 72 123 0 522 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 2588

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876176/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=522.1
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 560 0 0 0 52209 1 0 0 25 0 1 0 90800591 2650112 504 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628849 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 504 72 123 0 522 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 2588

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876176/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=582.07
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 562 0 0 0 58206 1 0 0 25 0 1 0 90800591 2650112 506 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597212 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 506 72 123 0 522 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 2588

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1876112/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=642.05
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 565 0 0 0 64204 1 0 0 25 0 1 0 90800591 2650112 509 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597104 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 509 72 123 0 522 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 2588

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875920/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=702.03
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 598 0 0 0 70202 1 0 0 25 0 1 0 90800591 2650112 542 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 542 72 123 0 522 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 2588

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875856/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=762.01
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 601 0 0 0 76200 1 0 0 25 0 1 0 90800591 2650112 545 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596372 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 545 72 123 0 522 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 2588

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875792/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=821.99
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 609 0 0 0 82197 2 0 0 25 0 1 0 90800591 2650112 553 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134565484 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 553 72 123 0 522 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 2588

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875856/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=881.97
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 613 0 0 0 88195 2 0 0 25 0 1 0 90800591 2650112 557 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 557 72 123 0 522 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 2588

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875792/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=941.94
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 613 0 0 0 94192 2 0 0 25 0 1 0 90800591 2650112 557 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564830 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 557 72 123 0 522 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 2588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875728/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=1001.92
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 626 0 0 0 100190 2 0 0 25 0 1 0 90800591 2650112 570 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134580086 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 570 72 123 0 522 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 2588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875728/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=2588 CPUtime=1061.89
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 633 0 0 0 106187 2 0 0 25 0 1 0 90800591 2650112 577 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 647 577 72 123 0 522 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 2588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875664/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=3100 CPUtime=1121.87
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 638 0 0 0 112185 2 0 0 25 0 1 0 90800591 3174400 582 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134565482 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 775 582 72 123 0 650 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 3100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875664/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=3100 CPUtime=1181.85
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 639 0 0 0 118183 2 0 0 25 0 1 0 90800591 3174400 583 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628570 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 775 583 72 123 0 650 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 3100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6860
/proc/meminfo: memFree=1875664/2055920 swapFree=4140896/4192956
[pid=6859] ppid=6857 vsize=3100 CPUtime=1200.04
/proc/6859/stat : 6859 (march_ks) R 6857 6859 6051 0 -1 4194304 639 0 0 0 120002 2 0 0 25 0 1 0 90800591 3174400 583 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134549468 0 0 4096 0 0 0 0 17 1 0 0
/proc/6859/statm: 775 583 72 123 0 650 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 3100

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.030995
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 3100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 639
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= 2990

runsolver used 1.3478 second user time and 2.71959 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Mar 11 21:25:23 UTC 2007

IDJOB= 336515
IDBENCH= 24677
IDSOLVER= 111
FILE ID= node23/336515-1173648323

PBS_JOBID= 4101339

Free space on /tmp= 66519 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336515-1173648323/march_ks /tmp/evaluation/336515-1173648323/instance-336515-1173648323.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-336515-1173648323 -o ROOT/results/node23/solver-336515-1173648323 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336515-1173648323/march_ks /tmp/evaluation/336515-1173648323/instance-336515-1173648323.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 544169204

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.259
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		: 3000.259
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:       1878960 kB
Buffers:         30200 kB
Cached:          92184 kB
SwapCached:      15520 kB
Active:          87032 kB
Inactive:        62448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878960 kB
SwapTotal:     4192956 kB
SwapFree:      4140896 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          29736 kB
Slab:            13108 kB
Committed_AS:   218176 kB
PageTables:       1732 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= 66519 MiB

End job on node23 on Sun Mar 11 21:45:25 UTC 2007