Trace number 1730110

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) 1200.08 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark38.7661
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

Solver Data 

4.39/4.48	c main():: ***                                   [ march satisfiability solver ]                                   ***
4.39/4.48	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
4.39/4.48	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
4.39/4.48	c main()::
4.39/4.48	c initFormula():: searching for DIMACS p-line....
4.39/4.48	c initFormula():: the DIMACS p-line indicates a CNF of 1339 variables and 7095 clauses.
4.39/4.48	c parseCNF():: parsing....
4.39/4.48	c parseCNF():: the CNF contains 33 unary clauses.
4.39/4.48	c runParser():: parsing was successful, warming up engines...
4.39/4.48	c simplify_formula():: removed 0 tautological, 417 satisfied and 895 duplicate clauses
4.39/4.48	c preprocessing fase I completed:: there are now 1297 free variables and 5783 clauses.
4.39/4.48	c stat :: sign balance is biased by 2.241
4.39/4.48	c shorten_equivalence(): average equivalence length reduced from nan to nan
4.39/4.48	c using k-SAT heuristics (size based diff)
4.39/4.48	c longest clause has size 16
4.39/4.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 10587 duplicate clauses
4.39/4.48	c resolvent_look() :: found 23911 resolvents
4.39/4.48	c main():: clause / variable ratio: ( 29694 / 1339 ) = 22.18
4.39/4.48	c longest clause has size 16
4.39/4.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.39/4.48	c dynamic_preselect_setsize :: off
4.39/4.48	c suggested doublelook initial :: 0
4.39/4.48	c main():: all systems go!
4.39/4.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 124 JD: 17
4.89/4.93	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 30067 JD: 17
33.67/33.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 359427 JD: 17
247.83/248.00	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730110-1240756103/watcher-1730110-1240756103 -o /tmp/evaluation-result-1730110-1240756103/solver-1730110-1240756103 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1730110-1240756103.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 0.99 3/65 11862
/proc/meminfo: memFree=1718400/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=788 CPUtime=0
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 103639675 806912 103 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 197 103 47 123 0 72 0

[startup+0.067034 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 11862
/proc/meminfo: memFree=1718400/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=1900 CPUtime=0.06
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 349 0 0 0 6 0 0 0 18 0 1 0 103639675 1945600 332 1992294400 134512640 135019032 4294956224 18446744073709551615 134667950 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 475 332 62 123 0 350 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1900

[startup+0.101037 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 11862
/proc/meminfo: memFree=1718400/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=2344 CPUtime=0.09
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 1 0 103639675 2400256 458 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 586 458 66 123 0 461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2344

[startup+0.301063 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 11862
/proc/meminfo: memFree=1718400/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=2344 CPUtime=0.29
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 491 0 0 0 29 0 0 0 19 0 1 0 103639675 2400256 474 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 586 474 66 123 0 461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2344

[startup+0.701111 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 11862
/proc/meminfo: memFree=1718400/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=2608 CPUtime=0.69
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 532 0 0 0 69 0 0 0 23 0 1 0 103639675 2670592 515 1992294400 134512640 135019032 4294956224 18446744073709551615 134567136 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 652 515 66 123 0 527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2608

[startup+1.50121 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1716472/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=2920 CPUtime=1.49
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 630 0 0 0 149 0 0 0 25 0 1 0 103639675 2990080 613 1992294400 134512640 135019032 4294956224 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 730 613 66 123 0 605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2920

[startup+3.10141 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1715768/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=3580 CPUtime=3.09
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 779 0 0 0 309 0 0 0 25 0 1 0 103639675 3665920 762 1992294400 134512640 135019032 4294956224 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 895 762 66 123 0 770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3580

[startup+6.30181 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711800/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7508 CPUtime=6.29
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4256 0 0 0 628 1 0 0 25 0 1 0 103639675 7688192 1599 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1877 1599 72 123 0 1752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7508

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711744/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7508 CPUtime=12.69
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4256 0 0 0 1268 1 0 0 25 0 1 0 103639675 7688192 1599 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1877 1599 72 123 0 1752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7508

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711808/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7508 CPUtime=25.48
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4256 0 0 0 2547 1 0 0 25 0 1 0 103639675 7688192 1599 1992294400 134512640 135019032 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1877 1599 72 123 0 1752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7508

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711872/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7508 CPUtime=51.06
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4256 0 0 0 5105 1 0 0 25 0 1 0 103639675 7688192 1599 1992294400 134512640 135019032 4294956224 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1877 1599 72 123 0 1752 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7508

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711744/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7508 CPUtime=102.24
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4256 0 0 0 10223 1 0 0 25 0 1 0 103639675 7688192 1599 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1877 1599 72 123 0 1752 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7508

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711680/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7508 CPUtime=162.18
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4256 0 0 0 16217 1 0 0 25 0 1 0 103639675 7688192 1599 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1877 1599 72 123 0 1752 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 7508

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711680/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7640 CPUtime=222.14
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4258 0 0 0 22213 1 0 0 25 0 1 0 103639675 7823360 1601 1992294400 134512640 135019032 4294956224 18446744073709551615 134584628 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1910 1601 72 123 0 1785 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 7640

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711616/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7640 CPUtime=282.12
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4274 0 0 0 28211 1 0 0 25 0 1 0 103639675 7823360 1617 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1910 1617 72 123 0 1785 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 7640

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711552/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7640 CPUtime=342.09
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4284 0 0 0 34208 1 0 0 25 0 1 0 103639675 7823360 1627 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1910 1627 72 123 0 1785 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 7640

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711488/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7640 CPUtime=402.04
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4284 0 0 0 40203 1 0 0 25 0 1 0 103639675 7823360 1627 1992294400 134512640 135019032 4294956224 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1910 1627 72 123 0 1785 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 7640

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711424/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=462.02
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4290 0 0 0 46201 1 0 0 25 0 1 0 103639675 7958528 1633 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1633 72 123 0 1818 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 7772

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711360/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=521.99
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4293 0 0 0 52198 1 0 0 25 0 1 0 103639675 7958528 1636 1992294400 134512640 135019032 4294956224 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1636 72 123 0 1818 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 7772

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11863
/proc/meminfo: memFree=1711360/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=581.97
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4294 0 0 0 58195 2 0 0 25 0 1 0 103639675 7958528 1637 1992294400 134512640 135019032 4294956224 18446744073709551615 134598599 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1637 72 123 0 1818 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 7772

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711096/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=641.94
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4302 0 0 0 64192 2 0 0 25 0 1 0 103639675 7958528 1645 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1645 72 123 0 1818 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 7772

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=701.91
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4307 0 0 0 70189 2 0 0 25 0 1 0 103639675 7958528 1650 1992294400 134512640 135019032 4294956224 18446744073709551615 134527009 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1650 72 123 0 1818 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 7772

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=761.89
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4308 0 0 0 76187 2 0 0 25 0 1 0 103639675 7958528 1651 1992294400 134512640 135019032 4294956224 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1651 72 123 0 1818 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 7772

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=821.86
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4311 0 0 0 82184 2 0 0 25 0 1 0 103639675 7958528 1654 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1654 72 123 0 1818 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 7772

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711168/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=881.83
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4312 0 0 0 88181 2 0 0 25 0 1 0 103639675 7958528 1655 1992294400 134512640 135019032 4294956224 18446744073709551615 134564568 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1655 72 123 0 1818 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 7772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=941.8
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4313 0 0 0 94178 2 0 0 25 0 1 0 103639675 7958528 1656 1992294400 134512640 135019032 4294956224 18446744073709551615 134541841 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1656 72 123 0 1818 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 7772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=1001.78
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4314 0 0 0 100176 2 0 0 25 0 1 0 103639675 7958528 1657 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1657 72 123 0 1818 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 7772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=1061.75
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4315 0 0 0 106173 2 0 0 25 0 1 0 103639675 7958528 1658 1992294400 134512640 135019032 4294956224 18446744073709551615 134565482 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1658 72 123 0 1818 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 7772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711040/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=1121.71
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4315 0 0 0 112169 2 0 0 25 0 1 0 103639675 7958528 1658 1992294400 134512640 135019032 4294956224 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1658 72 123 0 1818 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 7772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11865
/proc/meminfo: memFree=1711040/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=1181.68
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4315 0 0 0 118166 2 0 0 25 0 1 0 103639675 7958528 1658 1992294400 134512640 135019032 4294956224 18446744073709551615 134579433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1658 72 123 0 1818 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 7772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=1200.07
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4315 0 0 0 120005 2 0 0 25 0 1 0 103639675 7958528 1658 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1658 72 123 0 1818 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7772

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 0.97 0.99 3/66 11865
/proc/meminfo: memFree=1711104/2055920 swapFree=4192812/4192956
[pid=11862] ppid=11860 vsize=7772 CPUtime=1200.07
/proc/11862/stat : 11862 (march_ks) R 11860 11862 11515 0 -1 4194304 4315 0 0 0 120005 2 0 0 25 0 1 0 103639675 7958528 1658 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11862/statm: 1943 1658 72 123 0 1818 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.024996
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 7772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4315
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= 3885

runsolver used 1.23981 second user time and 2.20766 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 16:28:23
IDJOB=1730110
IDBENCH=24721
IDSOLVER=559
FILE ID=node92/1730110-1240756103
PBS_JOBID= 9187057
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730110-1240756103/watcher-1730110-1240756103 -o /tmp/evaluation-result-1730110-1240756103/solver-1730110-1240756103 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1730110-1240756103.cnf            

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

MD5SUM BENCH= 3ea6a8df7aa4f426ea9b73a3dcbe6d01
RANDOM SEED=768441547

node92.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		: 3000.245
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		: 3000.245
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:       1718880 kB
Buffers:         27648 kB
Cached:         241560 kB
SwapCached:        140 kB
Active:          69572 kB
Inactive:       213544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            39860 kB
Committed_AS:   196408 kB
PageTables:       1460 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= 66552 MiB
End job on node92 at 2009-04-26 16:48:25