Trace number 1543952

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1185462553-011.cnf
MD5SUM775d7caa3d486b151a5911ebb89973a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark73.9568
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.29/0.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.35	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.29/0.35	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.29/0.35	c main()::
0.29/0.35	c initFormula():: searching for DIMACS p-line....
0.29/0.35	c full lookahead due to high density!
0.29/0.35	c initFormula():: the DIMACS p-line indicates a CNF of 800 variables and 16000 clauses.
0.29/0.35	c parseCNF():: parsing....
0.29/0.35	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.35	c runParser():: parsing was successful, warming up engines...
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c preprocessing fase I completed:: there are now 800 free variables and 16000 clauses.
0.29/0.35	c stat :: sign balance is biased by 0.042
0.29/0.35	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.29/0.35	c using k-SAT heuristics (size based diff)
0.29/0.35	c longest clause has size 5
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c main():: clause / variable ratio: ( 16000 / 800 ) = 20.00
0.29/0.35	c longest clause has size 5
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c dynamic_preselect_setsize :: off
0.29/0.35	c suggested doublelook initial :: 0
0.29/0.35	c main():: all systems go!
0.29/0.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 395 JD: 246
1.99/2.02	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: 85963 JD: 246
433.28/433.48	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 

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-1543952-1238601804/watcher-1543952-1238601804 -o /tmp/evaluation-result-1543952-1238601804/solver-1543952-1238601804 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1543952-1238601804.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: 1.00 1.01 1.15 3/73 1213
/proc/meminfo: memFree=1601488/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=788 CPUtime=0
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 1132844391 806912 105 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 197 105 47 123 0 72 0

[startup+0.0862271 s]
/proc/loadavg: 1.00 1.01 1.15 3/73 1213
/proc/meminfo: memFree=1601488/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=2668 CPUtime=0.07
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 1487 0 0 0 7 0 0 0 20 0 1 0 1132844391 2732032 457 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 667 457 63 123 0 542 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2668

[startup+0.101228 s]
/proc/loadavg: 1.00 1.01 1.15 3/73 1213
/proc/meminfo: memFree=1601488/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=3012 CPUtime=0.09
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 1728 0 0 0 9 0 0 0 20 0 1 0 1132844391 3084288 561 1992294400 134512640 135019032 4294956224 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 753 561 67 123 0 628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3012

[startup+0.301247 s]
/proc/loadavg: 1.00 1.01 1.15 3/73 1213
/proc/meminfo: memFree=1601488/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=3012 CPUtime=0.29
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 1728 0 0 0 29 0 0 0 22 0 1 0 1132844391 3084288 561 1992294400 134512640 135019032 4294956224 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 753 561 67 123 0 628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3012

[startup+0.701287 s]
/proc/loadavg: 1.00 1.01 1.15 3/73 1213
/proc/meminfo: memFree=1601488/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=3852 CPUtime=0.69
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2615 0 0 0 68 1 0 0 25 0 1 0 1132844391 3944448 697 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 963 697 72 123 0 838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3852

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.15 2/74 1214
/proc/meminfo: memFree=1598792/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=3868 CPUtime=1.49
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2619 0 0 0 148 1 0 0 25 0 1 0 1132844391 3960832 701 1992294400 134512640 135019032 4294956224 18446744073709551615 134596435 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 967 701 72 123 0 842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3868

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.15 2/74 1214
/proc/meminfo: memFree=1598664/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=3868 CPUtime=3.09
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2619 0 0 0 308 1 0 0 25 0 1 0 1132844391 3960832 701 1992294400 134512640 135019032 4294956224 18446744073709551615 134598116 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 967 701 72 123 0 842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3868

[startup+6.30285 s]
/proc/loadavg: 1.00 1.00 1.15 2/74 1214
/proc/meminfo: memFree=1598664/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4000 CPUtime=6.29
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2621 0 0 0 628 1 0 0 25 0 1 0 1132844391 4096000 703 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1000 703 72 123 0 875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4000

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.15 2/74 1214
/proc/meminfo: memFree=1598600/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4136 CPUtime=12.69
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2656 0 0 0 1268 1 0 0 25 0 1 0 1132844391 4235264 738 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1034 738 72 123 0 909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4136

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.14 2/74 1214
/proc/meminfo: memFree=1598600/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4204 CPUtime=25.48
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2666 0 0 0 2547 1 0 0 25 0 1 0 1132844391 4304896 748 1992294400 134512640 135019032 4294956224 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1051 748 72 123 0 926 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4204

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.14 2/74 1214
/proc/meminfo: memFree=1598536/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4204 CPUtime=51.08
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2690 0 0 0 5107 1 0 0 25 0 1 0 1132844391 4304896 772 1992294400 134512640 135019032 4294956224 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1051 772 72 123 0 926 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4204

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.13 2/74 1214
/proc/meminfo: memFree=1598280/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4584 CPUtime=102.27
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2747 0 0 0 10226 1 0 0 25 0 1 0 1132844391 4694016 829 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1146 829 72 123 0 1021 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4584

[startup+162.302 s]
/proc/loadavg: 1.08 1.03 1.13 2/74 1214
/proc/meminfo: memFree=1597960/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4812 CPUtime=162.25
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2826 0 0 0 16224 1 0 0 25 0 1 0 1132844391 4927488 908 1992294400 134512640 135019032 4294956224 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1203 908 72 123 0 1078 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4812

[startup+222.302 s]
/proc/loadavg: 1.09 1.04 1.12 2/74 1214
/proc/meminfo: memFree=1597768/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4940 CPUtime=222.23
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2853 0 0 0 22222 1 0 0 25 0 1 0 1132844391 5058560 935 1992294400 134512640 135019032 4294956224 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1235 935 72 123 0 1110 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4940

[startup+282.302 s]
/proc/loadavg: 1.16 1.06 1.12 2/74 1214
/proc/meminfo: memFree=1597704/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4940 CPUtime=282.22
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2859 0 0 0 28221 1 0 0 25 0 1 0 1132844391 5058560 941 1992294400 134512640 135019032 4294956224 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1235 941 72 123 0 1110 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4940

[startup+342.302 s]
/proc/loadavg: 1.11 1.06 1.11 2/74 1214
/proc/meminfo: memFree=1597704/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=4940 CPUtime=342.2
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2866 0 0 0 34219 1 0 0 25 0 1 0 1132844391 5058560 948 1992294400 134512640 135019032 4294956224 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1235 948 72 123 0 1110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4940

[startup+402.302 s]
/proc/loadavg: 1.08 1.06 1.11 2/74 1214
/proc/meminfo: memFree=1597640/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=5280 CPUtime=402.19
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2887 0 0 0 40218 1 0 0 25 0 1 0 1132844391 5406720 969 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1320 969 72 123 0 1195 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5280

[startup+462.302 s]
/proc/loadavg: 1.03 1.05 1.10 2/74 1214
/proc/meminfo: memFree=1597512/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=5280 CPUtime=462.17
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 2928 0 0 0 46216 1 0 0 25 0 1 0 1132844391 5406720 1010 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1320 1010 72 123 0 1195 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5280

[startup+522.302 s]
/proc/loadavg: 1.01 1.04 1.09 2/74 1214
/proc/meminfo: memFree=1597128/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=5920 CPUtime=522.16
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3005 0 0 0 52214 2 0 0 25 0 1 0 1132844391 6062080 1087 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1480 1087 72 123 0 1355 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5920

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.08 2/74 1214
/proc/meminfo: memFree=1597000/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=5920 CPUtime=582.15
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3044 0 0 0 58213 2 0 0 25 0 1 0 1132844391 6062080 1126 1992294400 134512640 135019032 4294956224 18446744073709551615 134527067 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1480 1126 72 123 0 1355 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5920

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/74 1214
/proc/meminfo: memFree=1596680/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=6684 CPUtime=642.13
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3134 0 0 0 64211 2 0 0 25 0 1 0 1132844391 6844416 1216 1992294400 134512640 135019032 4294956224 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1671 1216 72 123 0 1546 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6684

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/74 1214
/proc/meminfo: memFree=1596360/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=6684 CPUtime=702.11
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3198 0 0 0 70209 2 0 0 25 0 1 0 1132844391 6844416 1280 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1671 1280 72 123 0 1546 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 6684

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.06 2/74 1214
/proc/meminfo: memFree=1596360/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=6684 CPUtime=762.1
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3202 0 0 0 76208 2 0 0 25 0 1 0 1132844391 6844416 1284 1992294400 134512640 135019032 4294956224 18446744073709551615 134538072 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1671 1284 72 123 0 1546 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 6684

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 1214
/proc/meminfo: memFree=1596360/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=6684 CPUtime=822.08
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3205 0 0 0 82206 2 0 0 25 0 1 0 1132844391 6844416 1287 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1671 1287 72 123 0 1546 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6684

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 1214
/proc/meminfo: memFree=1596296/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=6684 CPUtime=882.07
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3220 0 0 0 88205 2 0 0 25 0 1 0 1132844391 6844416 1302 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1671 1302 72 123 0 1546 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 6684

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 1214
/proc/meminfo: memFree=1596168/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=6684 CPUtime=942.05
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3262 0 0 0 94203 2 0 0 25 0 1 0 1132844391 6844416 1344 1992294400 134512640 135019032 4294956224 18446744073709551615 134563591 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1671 1344 72 123 0 1546 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 6684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 1214
/proc/meminfo: memFree=1595784/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=7836 CPUtime=1002.04
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3355 0 0 0 100202 2 0 0 25 0 1 0 1132844391 8024064 1437 1992294400 134512640 135019032 4294956224 18446744073709551615 134628761 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1959 1437 72 123 0 1834 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 7836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 1214
/proc/meminfo: memFree=1595592/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=7836 CPUtime=1062.02
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3403 0 0 0 106200 2 0 0 25 0 1 0 1132844391 8024064 1485 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1959 1485 72 123 0 1834 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 7836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 1214
/proc/meminfo: memFree=1595464/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=7964 CPUtime=1122.01
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3427 0 0 0 112199 2 0 0 25 0 1 0 1132844391 8155136 1509 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1991 1509 72 123 0 1866 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 7964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 1214
/proc/meminfo: memFree=1595336/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=7964 CPUtime=1181.99
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3460 0 0 0 118197 2 0 0 25 0 1 0 1132844391 8155136 1542 1992294400 134512640 135019032 4294956224 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1991 1542 72 123 0 1866 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 7964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 1214
/proc/meminfo: memFree=1595272/2055920 swapFree=4177652/4192956
[pid=1213] ppid=1211 vsize=7964 CPUtime=1200.09
/proc/1213/stat : 1213 (march_ks) R 1211 1213 868 0 -1 4194304 3477 0 0 0 120007 2 0 0 25 0 1 0 1132844391 8155136 1559 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1213/statm: 1991 1559 72 123 0 1866 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 7964

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): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.025996
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 7964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3477
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= 1567

runsolver used 1.00085 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 18:03:24
IDJOB=1543952
IDBENCH=70203
IDSOLVER=559
FILE ID=node84/1543952-1238601804
PBS_JOBID= 9068333
Free space on /tmp= 66312 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1185462553-011.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1543952-1238601804/watcher-1543952-1238601804 -o /tmp/evaluation-result-1543952-1238601804/solver-1543952-1238601804 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1543952-1238601804.cnf            

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

MD5SUM BENCH= 775d7caa3d486b151a5911ebb89973a9
RANDOM SEED=1380388314

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1601968 kB
Buffers:         86084 kB
Cached:         277300 kB
SwapCached:       6944 kB
Active:         204300 kB
Inactive:       168332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601968 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            66432 kB
Committed_AS:  3061116 kB
PageTables:       1980 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= 66308 MiB
End job on node84 at 2009-04-01 18:23:27