Trace number 1544306

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S632066493-060.cnf
MD5SUM18acde07d0986af307d23032d1000e7e
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data 

0.01/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.01/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.01/0.04	c main()::
0.01/0.04	c initFormula():: searching for DIMACS p-line....
0.01/0.04	c full lookahead due to high density!
0.01/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 110 variables and 2343 clauses.
0.01/0.04	c parseCNF():: parsing....
0.01/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.04	c runParser():: parsing was successful, warming up engines...
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c preprocessing fase I completed:: there are now 110 free variables and 2343 clauses.
0.01/0.04	c stat :: sign balance is biased by 0.043
0.01/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.01/0.04	c using k-SAT heuristics (size based diff)
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.01/0.04	c resolvent_look() :: found 2 resolvents
0.01/0.04	c main():: clause / variable ratio: ( 2345 / 110 ) = 21.32
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c dynamic_preselect_setsize :: off
0.01/0.04	c suggested doublelook initial :: 0
0.01/0.04	c main():: all systems go!
0.01/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 167 JD: 23
0.10/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1936 JD: 23
0.80/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |**************************
c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 14201 JD: 23
6.09/6.14	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 |********************************
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c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 71928 JD: 23
31.18/31.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |*******************************
c |********************************
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 259134 JD: 23
113.24/113.32	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 |*******************************
c |********************************
c |*********************************
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c |*********************************************
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c |************************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 719704 JD: 23
317.13/317.33	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 |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 1599905 JD: 23
714.65/715.05	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 |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
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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-1544306-1238607507/watcher-1544306-1238607507 -o /tmp/evaluation-result-1544306-1238607507/solver-1544306-1238607507 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544306-1238607507.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: 0.92 0.98 0.99 3/64 738
/proc/meminfo: memFree=1082600/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=788 CPUtime=0
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 1133416773 806912 84 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 197 84 48 123 0 72 0

[startup+0.019315 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 738
/proc/meminfo: memFree=1082600/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=864 CPUtime=0.01
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 161 0 0 0 1 0 0 0 18 0 1 0 1133416773 884736 144 1992294400 134512640 135019032 4294956240 18446744073709551615 134566930 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 216 144 67 123 0 91 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 864

[startup+0.101328 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 738
/proc/meminfo: memFree=1082600/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1088 CPUtime=0.1
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1133416773 1114112 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 272 185 72 123 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1088

[startup+0.301362 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 738
/proc/meminfo: memFree=1082600/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1088 CPUtime=0.3
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 202 0 0 0 30 0 0 0 19 0 1 0 1133416773 1114112 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 272 185 72 123 0 147 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1088

[startup+0.701432 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 738
/proc/meminfo: memFree=1082600/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1088 CPUtime=0.7
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 202 0 0 0 70 0 0 0 23 0 1 0 1133416773 1114112 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 272 185 72 123 0 147 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1088

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 739
/proc/meminfo: memFree=1082080/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1088 CPUtime=1.5
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 202 0 0 0 150 0 0 0 25 0 1 0 1133416773 1114112 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 272 185 72 123 0 147 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1088

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 739
/proc/meminfo: memFree=1081952/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1088 CPUtime=3.1
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 202 0 0 0 310 0 0 0 25 0 1 0 1133416773 1114112 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134563536 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 272 185 72 123 0 147 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1088

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 739
/proc/meminfo: memFree=1081888/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1088 CPUtime=6.29
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 203 0 0 0 629 0 0 0 25 0 1 0 1133416773 1114112 186 1992294400 134512640 135019032 4294956240 18446744073709551615 134537933 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 272 186 72 123 0 147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1088

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 739
/proc/meminfo: memFree=1081696/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1356 CPUtime=12.69
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 245 0 0 0 1269 0 0 0 25 0 1 0 1133416773 1388544 228 1992294400 134512640 135019032 4294956240 18446744073709551615 134538105 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 339 228 72 123 0 214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1356

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 739
/proc/meminfo: memFree=1081632/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1524 CPUtime=25.48
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 276 0 0 0 2548 0 0 0 25 0 1 0 1133416773 1560576 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 381 259 72 123 0 256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1524

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 739
/proc/meminfo: memFree=1081376/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=1904 CPUtime=51.07
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 350 0 0 0 5107 0 0 0 25 0 1 0 1133416773 1949696 333 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 476 333 72 123 0 351 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1904

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 739
/proc/meminfo: memFree=1080672/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=2756 CPUtime=102.24
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 506 0 0 0 10224 0 0 0 25 0 1 0 1133416773 2822144 489 1992294400 134512640 135019032 4294956240 18446744073709551615 134538017 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 689 489 72 123 0 564 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2756

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1079840/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=3520 CPUtime=162.21
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 713 0 0 0 16221 0 0 0 25 0 1 0 1133416773 3604480 696 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 880 696 72 123 0 755 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 3520

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1078880/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=4672 CPUtime=222.19
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 950 0 0 0 22218 1 0 0 25 0 1 0 1133416773 4784128 933 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 1168 933 72 123 0 1043 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 4672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1077984/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=6396 CPUtime=282.15
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 1178 0 0 0 28214 1 0 0 25 0 1 0 1133416773 6549504 1161 1992294400 134512640 135019032 4294956240 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/738/statm: 1599 1161 72 123 0 1474 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 6396

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1077024/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=6396 CPUtime=342.11
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 1428 0 0 0 34210 1 0 0 25 0 1 0 1133416773 6549504 1411 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 1599 1411 72 123 0 1474 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 6396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1076064/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=8984 CPUtime=402.09
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 1678 0 0 0 40208 1 0 0 25 0 1 0 1133416773 9199616 1661 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 2246 1661 72 123 0 2121 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 8984

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1074912/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=8984 CPUtime=462.06
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 1961 0 0 0 46204 2 0 0 25 0 1 0 1133416773 9199616 1944 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/738/statm: 2246 1944 72 123 0 2121 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 8984

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1073696/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=12864 CPUtime=522.02
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 2281 0 0 0 52200 2 0 0 25 0 1 0 1133416773 13172736 2264 1992294400 134512640 135019032 4294956240 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 3216 2264 72 123 0 3091 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 12864

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1072608/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=12864 CPUtime=581.99
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 2533 0 0 0 58197 2 0 0 25 0 1 0 1133416773 13172736 2516 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 3216 2516 72 123 0 3091 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 12864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1071456/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=12864 CPUtime=641.97
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 2831 0 0 0 64195 2 0 0 25 0 1 0 1133416773 13172736 2814 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 3216 2814 72 123 0 3091 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 12864

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1070176/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=12864 CPUtime=701.94
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 3125 0 0 0 70192 2 0 0 25 0 1 0 1133416773 13172736 3108 1992294400 134512640 135019032 4294956240 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 3216 3108 72 123 0 3091 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 12864

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1068832/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=18872 CPUtime=761.93
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 3465 0 0 0 76190 3 0 0 25 0 1 0 1133416773 19324928 3448 1992294400 134512640 135019032 4294956240 18446744073709551615 134597208 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 4718 3448 72 123 0 4593 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 18872

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1067424/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=18872 CPUtime=821.89
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 3822 0 0 0 82186 3 0 0 25 0 1 0 1133416773 19324928 3805 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 4718 3805 72 123 0 4593 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 18872

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1066336/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=18872 CPUtime=881.86
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 4102 0 0 0 88183 3 0 0 25 0 1 0 1133416773 19324928 4085 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 4718 4085 72 123 0 4593 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 18872

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1064928/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=18872 CPUtime=941.83
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 4462 0 0 0 94180 3 0 0 25 0 1 0 1133416773 19324928 4445 1992294400 134512640 135019032 4294956240 18446744073709551615 134597007 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 4718 4445 72 123 0 4593 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 18872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1063520/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=27604 CPUtime=1001.79
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 4806 0 0 0 100176 3 0 0 25 0 1 0 1133416773 28266496 4789 1992294400 134512640 135019032 4294956240 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 6901 4789 72 123 0 6776 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 27604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1061984/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=27792 CPUtime=1061.77
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 5182 0 0 0 106173 4 0 0 25 0 1 0 1133416773 28459008 5165 1992294400 134512640 135019032 4294956240 18446744073709551615 134538137 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 6948 5165 72 123 0 6823 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 27792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1060576/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=27792 CPUtime=1121.75
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 5534 0 0 0 112171 4 0 0 25 0 1 0 1133416773 28459008 5517 1992294400 134512640 135019032 4294956240 18446744073709551615 134541797 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 6948 5517 72 123 0 6823 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 27792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1059296/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=27792 CPUtime=1181.68
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 5842 0 0 0 118164 4 0 0 25 0 1 0 1133416773 28459008 5825 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/738/statm: 6948 5825 72 123 0 6823 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 27792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1058912/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=27792 CPUtime=1200.07
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 5941 0 0 0 120003 4 0 0 25 0 1 0 1133416773 28459008 5924 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 6948 5924 72 123 0 6823 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27792

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 741
/proc/meminfo: memFree=1058912/2055920 swapFree=4177928/4192956
[pid=738] ppid=736 vsize=27792 CPUtime=1200.07
/proc/738/stat : 738 (march_ks) R 736 738 578 0 -1 4194304 5941 0 0 0 120003 4 0 0 25 0 1 0 1133416773 28459008 5924 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/738/statm: 6948 5924 72 123 0 6823 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.051992
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 27792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5941
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= 5009

runsolver used 0.936857 second user time and 3.45047 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-01 19:38:27
IDJOB=1544306
IDBENCH=70380
IDSOLVER=559
FILE ID=node14/1544306-1238607507
PBS_JOBID= 9073549
Free space on /tmp= 65480 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S632066493-060.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544306-1238607507/watcher-1544306-1238607507 -o /tmp/evaluation-result-1544306-1238607507/solver-1544306-1238607507 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544306-1238607507.cnf            

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

MD5SUM BENCH= 18acde07d0986af307d23032d1000e7e
RANDOM SEED=1825714535

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1083080 kB
Buffers:         97188 kB
Cached:         770368 kB
SwapCached:       8964 kB
Active:         225252 kB
Inactive:       652896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083080 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            80712 kB
Committed_AS:  2991196 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= 65476 MiB
End job on node14 at 2009-04-01 19:58:29