Trace number 335843

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
March KS 2007-02-08? (TO) 1200.15 1200.56

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
MD5SUM0ce167d7a0126df2b5481aeca929a46c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark285.775
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses5067
Sum of the clauses size10404
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25049
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

0.01/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.02	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.01/0.02	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.01/0.02	c main()::
0.01/0.02	c initFormula():: searching for DIMACS p-line....
0.01/0.02	c full lookahead due to high density!
0.01/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 306 variables and 5067 clauses.
0.01/0.02	c parseCNF():: parsing....
0.01/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.02	c runParser():: parsing was successful, warming up engines...
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c preprocessing fase I completed:: there are now 306 free variables and 5067 clauses.
0.01/0.02	c stat :: sign balance is biased by 30.929
0.01/0.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.01/0.02	c using k-SAT heuristics (size based diff)
0.01/0.02	c longest clause has size 17
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c main():: clause / variable ratio: ( 5067 / 306 ) = 16.56
0.01/0.02	c longest clause has size 17
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c dynamic_preselect_setsize :: on
0.01/0.02	c suggested doublelook initial :: 0
0.01/0.02	c main():: all systems go!
0.01/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 373 JD: 220
0.90/0.91	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 23920 JD: 220
3.49/3.58	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 |*************************************************************
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c |***************************************************************
c |****************************************************************| 2 NC: 1202318 JD: 220
111.26/111.30	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 |************************
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c |********************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-335843-1173635459 -o ROOT/results/node70/solver-335843-1173635459 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335843-1173635459/march_ks /tmp/evaluation/335843-1173635459/instance-335843-1173635459.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10583
/proc/meminfo: memFree=1914160/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=656 CPUtime=0
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 19845848 671744 86 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 164 86 47 123 0 39 0

[startup+0.013865 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10583
/proc/meminfo: memFree=1914160/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=1068 CPUtime=0.01
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 168 0 0 0 1 0 0 0 18 0 1 0 19845848 1093632 150 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134554758 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 267 150 62 123 0 142 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1068

[startup+0.101874 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10583
/proc/meminfo: memFree=1914160/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=1476 CPUtime=0.1
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 251 0 0 0 10 0 0 0 18 0 1 0 19845848 1511424 233 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538197 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 369 233 72 123 0 244 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1476

[startup+0.301892 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10583
/proc/meminfo: memFree=1914160/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=1476 CPUtime=0.3
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 251 0 0 0 30 0 0 0 19 0 1 0 19845848 1511424 233 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538261 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 369 233 72 123 0 244 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1476

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10583
/proc/meminfo: memFree=1914160/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=1476 CPUtime=0.7
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 251 0 0 0 70 0 0 0 22 0 1 0 19845848 1511424 233 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 369 233 72 123 0 244 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1476

[startup+1.50301 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1913448/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=1624 CPUtime=1.5
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 285 0 0 0 150 0 0 0 25 0 1 0 19845848 1662976 267 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564360 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 406 267 72 123 0 281 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1624

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1913000/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=2080 CPUtime=3.09
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 386 0 0 0 309 0 0 0 25 0 1 0 19845848 2129920 368 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 520 368 72 123 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2080

[startup+6.30149 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1912168/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=3160 CPUtime=6.29
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 551 0 0 0 629 0 0 0 25 0 1 0 19845848 3235840 533 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 790 533 72 123 0 665 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3160

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1910760/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=5076 CPUtime=12.69
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 908 0 0 0 1269 0 0 0 25 0 1 0 19845848 5197824 890 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 1269 890 72 123 0 1144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5076

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1907880/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=9524 CPUtime=25.49
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 1600 0 0 0 2548 1 0 0 25 0 1 0 19845848 9752576 1582 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 2381 1582 72 123 0 2256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9524

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1901928/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=13404 CPUtime=51.08
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 3116 0 0 0 5106 2 0 0 25 0 1 0 19845848 13725696 3098 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 3351 3098 72 123 0 3226 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13404

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1887592/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=28376 CPUtime=102.27
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 6653 0 0 0 10223 4 0 0 25 0 1 0 19845848 29057024 6635 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677366 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 7094 6635 72 123 0 6969 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28376

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1871528/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=61532 CPUtime=162.25
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 10697 0 0 0 16219 6 0 0 25 0 1 0 19845848 63008768 10679 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 15383 10679 72 123 0 15258 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61532

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1854760/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=62364 CPUtime=222.23
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 14831 0 0 0 22215 8 0 0 25 0 1 0 19845848 63860736 14813 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 15591 14813 72 123 0 15466 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62364

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1838248/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=91832 CPUtime=282.22
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 19003 0 0 0 28212 10 0 0 25 0 1 0 19845848 94035968 18985 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 22958 18985 72 123 0 22833 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 91832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1821224/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=137700 CPUtime=342.2
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 23174 0 0 0 34207 13 0 0 25 0 1 0 19845848 141004800 23156 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536915 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 34425 23156 72 123 0 34300 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 137700

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1804328/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=137700 CPUtime=402.19
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 27427 0 0 0 40203 16 0 0 25 0 1 0 19845848 141004800 27409 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 34425 27409 72 123 0 34300 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 137700

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1787368/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=137700 CPUtime=462.17
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 31618 0 0 0 46200 17 0 0 25 0 1 0 19845848 141004800 31600 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537986 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 34425 31600 72 123 0 34300 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 137700

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1770856/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=204000 CPUtime=522.16
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 35793 0 0 0 52196 20 0 0 25 0 1 0 19845848 208896000 35775 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51000 35775 72 123 0 50875 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 204000

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10584
/proc/meminfo: memFree=1754856/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=204000 CPUtime=582.15
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 39748 0 0 0 58193 22 0 0 25 0 1 0 19845848 208896000 39730 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51000 39730 72 123 0 50875 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 204000

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 10702
/proc/meminfo: memFree=1737144/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=204000 CPUtime=642.08
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 43805 0 0 0 64184 24 0 0 25 0 1 0 19845848 208896000 43787 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51000 43787 72 123 0 50875 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 204000

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1721960/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=207332 CPUtime=702.01
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 47918 0 0 0 70174 27 0 0 25 0 1 0 19845848 212307968 47900 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51833 47900 72 123 0 51708 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 207332

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1704936/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=306780 CPUtime=761.99
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 52013 0 0 0 76169 30 0 0 25 0 1 0 19845848 314142720 51995 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564768 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 76695 51995 72 123 0 76570 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 306780

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1688616/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=306780 CPUtime=821.98
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 56120 0 0 0 82166 32 0 0 25 0 1 0 19845848 314142720 56102 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 76695 56102 72 123 0 76570 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 306780

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1671464/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=306780 CPUtime=881.96
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 60358 0 0 0 88161 35 0 0 25 0 1 0 19845848 314142720 60340 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134548284 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 76695 60340 72 123 0 76570 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 306780

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1654248/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=306780 CPUtime=941.95
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 64718 0 0 0 94158 37 0 0 25 0 1 0 19845848 314142720 64700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 76695 64700 72 123 0 76570 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 306780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1636328/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=306780 CPUtime=1001.94
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 69140 0 0 0 100154 40 0 0 25 0 1 0 19845848 314142720 69122 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 76695 69122 72 123 0 76570 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 306780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1619560/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=306780 CPUtime=1061.92
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 73356 0 0 0 106150 42 0 0 25 0 1 0 19845848 314142720 73338 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564496 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 76695 73338 72 123 0 76570 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 306780

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1602472/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=455956 CPUtime=1121.91
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 77584 0 0 0 112147 44 0 0 25 0 1 0 19845848 466898944 77566 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677366 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 113989 77566 72 123 0 113864 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 455956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1585448/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=455956 CPUtime=1181.89
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 81881 0 0 0 118143 46 0 0 25 0 1 0 19845848 466898944 81863 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538188 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 113989 81863 72 123 0 113864 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 455956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1579624/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=455956 CPUtime=1200.09
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 83279 0 0 0 119962 47 0 0 25 0 1 0 19845848 466898944 83261 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134598139 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 113989 83261 72 123 0 113864 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 455956

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10782
/proc/meminfo: memFree=1579624/2055920 swapFree=4179464/4192956
[pid=10583] ppid=10581 vsize=455956 CPUtime=1200.09
/proc/10583/stat : 10583 (march_ks) R 10581 10583 9608 0 -1 4194304 83279 0 0 0 119962 47 0 0 25 0 1 0 19845848 466898944 83261 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134598139 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 113989 83261 72 123 0 113864 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 455956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1199.62
CPU system time (s): 0.52592
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 455956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.52592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83279
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= 7
involuntary context switches= 2915

runsolver used 0.882865 second user time and 2.48262 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Mar 11 17:50:59 UTC 2007

IDJOB= 335843
IDBENCH= 24661
IDSOLVER= 111
FILE ID= node70/335843-1173635459

PBS_JOBID= 4101305

Free space on /tmp= 66551 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335843-1173635459/march_ks /tmp/evaluation/335843-1173635459/instance-335843-1173635459.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-335843-1173635459 -o ROOT/results/node70/solver-335843-1173635459 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335843-1173635459/march_ks /tmp/evaluation/335843-1173635459/instance-335843-1173635459.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0ce167d7a0126df2b5481aeca929a46c

RANDOM SEED= 559913327

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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		: 3000.220
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:       1914632 kB
Buffers:         12620 kB
Cached:          86416 kB
SwapCached:       8132 kB
Active:          45584 kB
Inactive:        68804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914632 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15652 kB
Slab:            12980 kB
Committed_AS:    57672 kB
PageTables:       1396 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= 66551 MiB

End job on node70 on Sun Mar 11 18:11:02 UTC 2007