Trace number 1512829

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S155821307-034.cnf
MD5SUM28359db36bffb53d70af426463d1fc34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.503
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.49/0.59	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.59	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.59	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.59	c main()::
0.49/0.59	c initFormula():: searching for DIMACS p-line....
0.49/0.59	c full lookahead due to high density!
0.49/0.59	c initFormula():: the DIMACS p-line indicates a CNF of 1100 variables and 22000 clauses.
0.49/0.59	c parseCNF():: parsing....
0.49/0.59	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.59	c runParser():: parsing was successful, warming up engines...
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c preprocessing fase I completed:: there are now 1100 free variables and 22000 clauses.
0.49/0.59	c stat :: sign balance is biased by 0.044
0.49/0.59	c using k-SAT heuristics (size based diff)
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c main():: clause / variable ratio: ( 22000 / 1100 ) = 20.00
0.49/0.59	c longest clause has size 5
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c number of free variables = 1100
0.49/0.59	c dynamic_preselect_setsize :: off
0.49/0.59	c main():: all systems go!
0.49/0.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 506
0.89/0.92	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 61105
20.79/20.81	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 |**********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512829-1238208947/watcher-1512829-1238208947 -o /tmp/evaluation-result-1512829-1238208947/solver-1512829-1238208947 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512829-1238208947.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
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 0.97 0.91 3/65 18816
/proc/meminfo: memFree=1519328/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=1012 CPUtime=0
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 447228581 1036288 123 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 253 123 58 167 0 84 0

[startup+0.080247 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18816
/proc/meminfo: memFree=1519328/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=3708 CPUtime=0.07
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 728 0 0 0 7 0 0 0 18 0 1 0 447228581 3796992 625 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 927 625 66 167 0 758 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3708

[startup+0.102248 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18816
/proc/meminfo: memFree=1519328/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=2784 CPUtime=0.09
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 1137 0 0 0 9 0 0 0 18 0 1 0 447228581 2850816 439 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 696 439 79 167 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.30126 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18816
/proc/meminfo: memFree=1519328/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=3920 CPUtime=0.29
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 2849 0 0 0 28 1 0 0 19 0 1 0 447228581 4014080 698 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 980 698 82 167 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3920

[startup+0.701306 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18816
/proc/meminfo: memFree=1519328/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=7108 CPUtime=0.69
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 3756 0 0 0 68 1 0 0 22 0 1 0 447228581 7278592 1187 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 1777 1187 93 167 0 1608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7108

[startup+1.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1514968/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=7124 CPUtime=1.49
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 3761 0 0 0 148 1 0 0 25 0 1 0 447228581 7294976 1192 1992294400 134512640 135197378 4294956240 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 1781 1192 93 167 0 1612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7124

[startup+3.10158 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1514840/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=7124 CPUtime=3.09
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 3761 0 0 0 308 1 0 0 25 0 1 0 447228581 7294976 1192 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 1781 1192 93 167 0 1612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7124

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1514648/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=7124 CPUtime=6.29
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 3761 0 0 0 628 1 0 0 25 0 1 0 447228581 7294976 1192 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 1781 1192 93 167 0 1612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7124

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1513752/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=8148 CPUtime=12.68
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 3978 0 0 0 1267 1 0 0 25 0 1 0 447228581 8343552 1409 1992294400 134512640 135197378 4294956240 18446744073709551615 134541568 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 2037 1409 93 167 0 1868 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8148

[startup+25.5021 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1512856/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=9424 CPUtime=25.49
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 4196 0 0 0 2547 2 0 0 25 0 1 0 447228581 9650176 1627 1992294400 134512640 135197378 4294956240 18446744073709551615 134649167 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 2356 1627 93 167 0 2187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9424

[startup+51.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1511064/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=12304 CPUtime=51.08
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 4665 0 0 0 5105 3 0 0 25 0 1 0 447228581 12599296 2096 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 3076 2096 93 167 0 2907 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12304

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1507416/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=14892 CPUtime=102.27
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 5573 0 0 0 10223 4 0 0 25 0 1 0 447228581 15249408 3004 1992294400 134512640 135197378 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 3723 3004 93 167 0 3554 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14892

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1503000/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=18940 CPUtime=162.25
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 6665 0 0 0 16219 6 0 0 25 0 1 0 447228581 19394560 4096 1992294400 134512640 135197378 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 4735 4096 93 167 0 4566 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1498584/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=24760 CPUtime=222.22
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 7766 0 0 0 22215 7 0 0 25 0 1 0 447228581 25354240 5197 1992294400 134512640 135197378 4294956240 18446744073709551615 134713183 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 6190 5197 93 167 0 6021 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24760

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18817
/proc/meminfo: memFree=1494168/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=33852 CPUtime=282.21
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 8869 0 0 0 28212 9 0 0 25 0 1 0 447228581 34664448 6300 1992294400 134512640 135197378 4294956240 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 8463 6300 93 167 0 8294 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33852

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18823
/proc/meminfo: memFree=1489688/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=33852 CPUtime=342.19
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 9966 0 0 0 34209 10 0 0 25 0 1 0 447228581 34664448 7397 1992294400 134512640 135197378 4294956240 18446744073709551615 134603865 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 8463 7397 93 167 0 8294 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33852

[startup+402.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1485016/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=46948 CPUtime=402.13
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 11084 0 0 0 40200 13 0 0 25 0 1 0 447228581 48074752 8515 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 11737 8515 93 167 0 11568 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 46948

[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1480216/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=47672 CPUtime=462.12
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 12282 0 0 0 46197 15 0 0 25 0 1 0 447228581 48816128 9713 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 11918 9713 93 167 0 11749 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 47672

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1475864/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=47672 CPUtime=522.1
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 13386 0 0 0 52194 16 0 0 25 0 1 0 447228581 48816128 10817 1992294400 134512640 135197378 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 11918 10817 93 167 0 11749 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 47672

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1471256/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=67316 CPUtime=582.08
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 14507 0 0 0 58190 18 0 0 25 0 1 0 447228581 68931584 11938 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 16829 11938 93 167 0 16660 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 67316

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1466648/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=67316 CPUtime=642.07
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 15626 0 0 0 64187 20 0 0 25 0 1 0 447228581 68931584 13057 1992294400 134512640 135197378 4294956240 18446744073709551615 134649129 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 16829 13057 93 167 0 16660 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 67316

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1462296/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=67316 CPUtime=702.05
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 16739 0 0 0 70184 21 0 0 25 0 1 0 447228581 68931584 14170 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 16829 14170 93 167 0 16660 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 67316

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1457752/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=67316 CPUtime=762.03
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 17859 0 0 0 76181 22 0 0 25 0 1 0 447228581 68931584 15290 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 16829 15290 93 167 0 16660 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 67316

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1453336/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=96784 CPUtime=822.01
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 18969 0 0 0 82177 24 0 0 25 0 1 0 447228581 99106816 16400 1992294400 134512640 135197378 4294956240 18446744073709551615 134592865 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24196 16400 93 167 0 24027 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 96784

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1448792/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=882
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 20086 0 0 0 88175 25 0 0 25 0 1 0 447228581 99848192 17517 1992294400 134512640 135197378 4294956240 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 17517 93 167 0 24208 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 97508

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1444440/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=941.98
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 21192 0 0 0 94172 26 0 0 25 0 1 0 447228581 99848192 18623 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 18623 93 167 0 24208 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 97508

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1439960/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=1001.97
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 22293 0 0 0 100169 28 0 0 25 0 1 0 447228581 99848192 19724 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 19724 93 167 0 24208 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 97508

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1435608/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=1061.95
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 23395 0 0 0 106166 29 0 0 25 0 1 0 447228581 99848192 20826 1992294400 134512640 135197378 4294956240 18446744073709551615 134593090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 20826 93 167 0 24208 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 97508

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1431064/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=1121.92
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 24503 0 0 0 112162 30 0 0 25 0 1 0 447228581 99848192 21934 1992294400 134512640 135197378 4294956240 18446744073709551615 134603275 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 21934 93 167 0 24208 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 97508

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1426712/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=1181.91
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 25601 0 0 0 118159 32 0 0 25 0 1 0 447228581 99848192 23032 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 23032 93 167 0 24208 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 97508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 19299
/proc/meminfo: memFree=1425368/2055920 swapFree=4178736/4192956
[pid=18816] ppid=18814 vsize=97508 CPUtime=1200.01
/proc/18816/stat : 18816 (march_hi) R 18814 18816 18685 0 -1 4194304 25932 0 0 0 119969 32 0 0 25 0 1 0 447228581 99848192 23363 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18816/statm: 24377 23363 93 167 0 24208 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97508

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.339948
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 97508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25932
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2327

runsolver used 1.42678 second user time and 2.6496 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 03:55:47
IDJOB=1512829
IDBENCH=70212
IDSOLVER=521
FILE ID=node32/1512829-1238208947
PBS_JOBID= 9060532
Free space on /tmp= 66456 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S155821307-034.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512829-1238208947/watcher-1512829-1238208947 -o /tmp/evaluation-result-1512829-1238208947/solver-1512829-1238208947 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512829-1238208947.cnf

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

MD5SUM BENCH= 28359db36bffb53d70af426463d1fc34
RANDOM SEED=1317863760

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
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		: 3000.234
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:       1519808 kB
Buffers:         45580 kB
Cached:         424980 kB
SwapCached:       7344 kB
Active:          88296 kB
Inactive:       390976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519808 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            42600 kB
Committed_AS:  1442692 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-28 04:15:50