Trace number 368955

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) 5000.08 5001.52

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-025-024.sat05-1191.reshuffled-07.cnf
MD5SUM008fc87d1e2675d3850c6f6e4188c7eb
Bench CategoryCRAFTED (crafted 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 variables600
Number of clauses7225
Sum of the clauses size15000
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data (download as text)

0.03/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.03/0.03	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.03/0.03	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.03/0.03	c main()::
0.03/0.03	c initFormula():: searching for DIMACS p-line....
0.03/0.03	c full lookahead due to high density!
0.03/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 600 variables and 7225 clauses.
0.03/0.03	c parseCNF():: parsing....
0.03/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.03/0.03	c runParser():: parsing was successful, warming up engines...
0.03/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.03	c preprocessing fase I completed:: there are now 600 free variables and 7225 clauses.
0.03/0.03	c stat :: sign balance is biased by 22.005
0.03/0.03	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.03/0.03	c using k-SAT heuristics (size based diff)
0.03/0.03	c longest clause has size 24
0.03/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.03	c main():: clause / variable ratio: ( 7225 / 600 ) = 12.04
0.03/0.03	c longest clause has size 24
0.03/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.03	c dynamic_preselect_setsize :: on
0.03/0.03	c suggested doublelook initial :: 0
0.03/0.03	c main():: all systems go!
0.03/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 369 JD: 255
1.69/1.75	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 |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 157141 JD: 255
36.38/36.40	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 |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 2486117 JD: 255
757.09/757.36	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 |**************************************
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c |****************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-368955-1177265796 -o ROOT/results/node5/solver-368955-1177265796 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368955-1177265796/march_ks /tmp/evaluation/368955-1177265796/instance-368955-1177265796.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19522
/proc/meminfo: memFree=1939072/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=788 CPUtime=0
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 202617220 806912 93 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134787551 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 197 93 47 123 0 72 0

[startup+0.0325201 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19522
/proc/meminfo: memFree=1939072/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=1804 CPUtime=0.03
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 316 0 0 0 3 0 0 0 18 0 1 0 202617220 1847296 298 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 451 298 68 123 0 326 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1804

[startup+0.101528 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19522
/proc/meminfo: memFree=1939072/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=1936 CPUtime=0.09
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 202617220 1982464 305 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 484 305 72 123 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1936

[startup+0.301551 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19522
/proc/meminfo: memFree=1939072/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=1936 CPUtime=0.29
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 324 0 0 0 29 0 0 0 19 0 1 0 202617220 1982464 306 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134525460 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 484 306 72 123 0 359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1936

[startup+0.701595 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19522
/proc/meminfo: memFree=1939072/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=1936 CPUtime=0.69
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 324 0 0 0 69 0 0 0 23 0 1 0 202617220 1982464 306 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526902 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 484 306 72 123 0 359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1936

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19523
/proc/meminfo: memFree=1938168/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=1936 CPUtime=1.49
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 324 0 0 0 149 0 0 0 25 0 1 0 202617220 1982464 306 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 484 306 72 123 0 359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1936

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19523
/proc/meminfo: memFree=1937848/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=2088 CPUtime=3.09
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 363 0 0 0 309 0 0 0 25 0 1 0 202617220 2138112 345 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 522 345 72 123 0 397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2088

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19523
/proc/meminfo: memFree=1937720/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=2088 CPUtime=6.29
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 371 0 0 0 629 0 0 0 25 0 1 0 202617220 2138112 353 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 522 353 72 123 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2088

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 19523
/proc/meminfo: memFree=1937592/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=2088 CPUtime=12.69
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 377 0 0 0 1269 0 0 0 25 0 1 0 202617220 2138112 359 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134596412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 522 359 72 123 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2088

[startup+25.5014 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 19523
/proc/meminfo: memFree=1937528/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=2088 CPUtime=25.48
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 386 0 0 0 2548 0 0 0 25 0 1 0 202617220 2138112 368 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 522 368 72 123 0 397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2088

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19523
/proc/meminfo: memFree=1935992/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=3740 CPUtime=51.07
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 797 0 0 0 5107 0 0 0 25 0 1 0 202617220 3829760 761 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 935 761 72 123 0 810 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3740

[startup+102.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 19523
/proc/meminfo: memFree=1935672/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=4636 CPUtime=102.26
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 867 0 0 0 10226 0 0 0 25 0 1 0 202617220 4747264 831 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 1159 831 72 123 0 1034 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4636

[startup+162.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 19523
/proc/meminfo: memFree=1935608/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=4640 CPUtime=162.25
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 875 0 0 0 16224 1 0 0 25 0 1 0 202617220 4751360 839 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 1160 839 72 123 0 1035 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4640

[startup+222.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 19523
/proc/meminfo: memFree=1934840/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=5792 CPUtime=222.23
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 1060 0 0 0 22222 1 0 0 25 0 1 0 202617220 5931008 1024 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 1448 1024 72 123 0 1323 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5792

[startup+282.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 19523
/proc/meminfo: memFree=1934008/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=5944 CPUtime=282.22
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 1262 0 0 0 28221 1 0 0 25 0 1 0 202617220 6086656 1226 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 1486 1226 72 123 0 1361 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5944

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19523
/proc/meminfo: memFree=1933816/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=5944 CPUtime=342.2
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 1322 0 0 0 34219 1 0 0 25 0 1 0 202617220 6086656 1286 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 1486 1286 72 123 0 1361 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5944

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19523
/proc/meminfo: memFree=1931000/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=10256 CPUtime=402.19
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 2016 0 0 0 40217 2 0 0 25 0 1 0 202617220 10502144 1980 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 2564 1980 72 123 0 2439 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 10256

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19523
/proc/meminfo: memFree=1927096/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=14284 CPUtime=462.17
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 2947 0 0 0 46215 2 0 0 25 0 1 0 202617220 14626816 2911 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134677366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 3571 2911 72 123 0 3446 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14284

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19523
/proc/meminfo: memFree=1923000/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=20256 CPUtime=522.15
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 3969 0 0 0 52212 3 0 0 25 0 1 0 202617220 20742144 3933 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537933 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 5064 3933 72 123 0 4939 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19523
/proc/meminfo: memFree=1918136/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=29288 CPUtime=582.13
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 5165 0 0 0 58209 4 0 0 25 0 1 0 202617220 29990912 5129 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 7322 5129 72 123 0 7197 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29288

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19523
/proc/meminfo: memFree=1915448/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=29288 CPUtime=642.13
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 5821 0 0 0 64208 5 0 0 25 0 1 0 202617220 29990912 5785 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 7322 5785 72 123 0 7197 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29288


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1880120/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4061.1
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 14216 0 0 0 406095 15 0 0 25 0 1 0 202617220 65478656 14180 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 14180 72 123 0 15861 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 63944

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1880120/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4121.09
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 14216 0 0 0 412093 16 0 0 25 0 1 0 202617220 65478656 14180 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 14180 72 123 0 15861 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 63944

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1880120/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4181.08
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 14216 0 0 0 418092 16 0 0 25 0 1 0 202617220 65478656 14180 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 14180 72 123 0 15861 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 63944

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1880120/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4241.06
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 14216 0 0 0 424090 16 0 0 25 0 1 0 202617220 65478656 14180 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 14180 72 123 0 15861 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 63944

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1880120/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4301.04
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 14216 0 0 0 430088 16 0 0 25 0 1 0 202617220 65478656 14180 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 14180 72 123 0 15861 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 63944

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1880120/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4361.03
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 14216 0 0 0 436087 16 0 0 25 0 1 0 202617220 65478656 14180 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538085 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 14180 72 123 0 15861 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 63944

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1876792/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=63944 CPUtime=4421.01
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 15049 0 0 0 442085 16 0 0 25 0 1 0 202617220 65478656 15013 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 15986 15013 72 123 0 15861 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 63944

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1873208/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4480.99
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 15946 0 0 0 448082 17 0 0 25 0 1 0 202617220 95653888 15910 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 15910 72 123 0 23228 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 93412

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19723
/proc/meminfo: memFree=1869432/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4540.97
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 16884 0 0 0 454080 17 0 0 25 0 1 0 202617220 95653888 16848 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 16848 72 123 0 23228 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 93412

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1865912/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4600.96
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 17722 0 0 0 460078 18 0 0 25 0 1 0 202617220 95653888 17686 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 17686 72 123 0 23228 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 93412

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1862520/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4660.95
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 18576 0 0 0 466076 19 0 0 25 0 1 0 202617220 95653888 18540 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 18540 72 123 0 23228 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 93412

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1859320/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4720.93
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 19351 0 0 0 472074 19 0 0 25 0 1 0 202617220 95653888 19315 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 19315 72 123 0 23228 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 93412

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1855672/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4780.91
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 20270 0 0 0 478071 20 0 0 25 0 1 0 202617220 95653888 20234 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 20234 72 123 0 23228 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 93412

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1851896/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93412 CPUtime=4840.9
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 21207 0 0 0 484069 21 0 0 25 0 1 0 202617220 95653888 21171 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538051 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23353 21171 72 123 0 23228 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 93412

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1850232/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93540 CPUtime=4900.88
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 21610 0 0 0 490067 21 0 0 25 0 1 0 202617220 95784960 21574 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538020 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23385 21574 72 123 0 23260 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 93540

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1850232/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93540 CPUtime=4960.86
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 21612 0 0 0 496065 21 0 0 25 0 1 0 202617220 95784960 21576 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23385 21576 72 123 0 23260 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 93540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1850232/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93540 CPUtime=5000.05
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 21612 0 0 0 499984 21 0 0 25 0 1 0 202617220 95784960 21576 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526919 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23385 21576 72 123 0 23260 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 93540

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19725
/proc/meminfo: memFree=1850232/2055920 swapFree=4151608/4192956
[pid=19522] ppid=19520 vsize=93540 CPUtime=5000.05
/proc/19522/stat : 19522 (march_ks) R 19520 19522 19029 0 -1 4194304 21612 0 0 0 499984 21 0 0 25 0 1 0 202617220 95784960 21576 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526919 0 0 4096 0 0 0 0 17 1 0 0
/proc/19522/statm: 23385 21576 72 123 0 23260 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 93540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.08
CPU user time (s): 4999.85
CPU system time (s): 0.232964
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 93540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21612
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= 6
involuntary context switches= 102596

runsolver used 5.72113 second user time and 11.6212 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Apr 22 18:16:36 UTC 2007

IDJOB= 368955
IDBENCH= 24660
IDSOLVER= 180
FILE ID= node5/368955-1177265796

PBS_JOBID= 4650648

Free space on /tmp= 66357 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-025-024.sat05-1191.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368955-1177265796/march_ks /tmp/evaluation/368955-1177265796/instance-368955-1177265796.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-368955-1177265796 -o ROOT/results/node5/solver-368955-1177265796 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368955-1177265796/march_ks /tmp/evaluation/368955-1177265796/instance-368955-1177265796.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  008fc87d1e2675d3850c6f6e4188c7eb

RANDOM SEED= 654376610

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1939544 kB
Buffers:         21244 kB
Cached:          32488 kB
SwapCached:       9168 kB
Active:          48288 kB
Inactive:        28108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1939544 kB
SwapTotal:     4192956 kB
SwapFree:      4151608 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            25588 kB
Committed_AS:  9006624 kB
PageTables:       1720 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= 66357 MiB

End job on node5 on Sun Apr 22 19:39:59 UTC 2007