Trace number 1726899

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
march_hi hi? (TO) 1200.05 1199.91

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

62.71/62.76	c main():: ***                                   [ march satisfiability solver ]                                   ***
62.71/62.76	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
62.71/62.76	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
62.71/62.76	c main()::
62.71/62.76	c initFormula():: searching for DIMACS p-line....
62.71/62.76	c initFormula():: the DIMACS p-line indicates a CNF of 4487 variables and 18555 clauses.
62.71/62.76	c parseCNF():: parsing....
62.71/62.76	c parseCNF():: the CNF contains 0 unary clauses.
62.71/62.76	c runParser():: parsing was successful, warming up engines...
62.71/62.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
62.71/62.76	c preprocessing fase I completed:: there are now 4487 free variables and 18555 clauses.
62.71/62.76	c stat :: sign balance is biased by 0.021
62.71/62.76	c find_equivalence():: found 4176 3-equivalences
62.71/62.76	c find_and_remove_tautogolies():: found and removed 29 tautologies
62.71/62.76	c find_and_remove_tautogolies():: found and removed 39 tautologies
62.71/62.76	c find_and_remove_tautogolies():: found and removed 29 tautologies
62.71/62.76	c find_and_remove_tautogolies():: found and removed 20 tautologies
62.71/62.76	c find_and_remove_tautogolies():: found and removed 8 tautologies
62.71/62.76	c find_and_remove_tautogolies():: found and removed 2 tautologies
62.71/62.76	c find_and_remove_tautogolies():: found and removed 3526 tautologies
62.71/62.76	c shorten_equivalence(): average equivalence length reduced from 30.629032 to 13.133641
62.71/62.76	c using 3-SAT heuristics (occurence based diff)
62.71/62.76	c simplify_formula():: removed 0 tautological, 16704 satisfied and 0 duplicate clauses
62.71/62.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 496 duplicate clauses
62.71/62.76	c lessRedundantTransformation():: nothing to be done.
62.71/62.76	c transformTo3SAT():: you gave me 4487 variables and 1851 clauses.
62.71/62.76	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
62.71/62.76	c transformTo3SAT():: I will add 0 variables and 0 clauses!
62.71/62.76	c transformTo3SAT():: the transformation yielded 4487 variabels and 1851 clauses.
62.71/62.76	c main():: clause / variable ratio: ( 1851 / 4487 ) = 0.41
62.71/62.76	c longest clause has size 3
62.71/62.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
62.71/62.76	c number of free variables = 745
62.71/62.76	c dynamic_preselect_setsize :: off
62.71/62.76	c main():: all systems go!
62.71/62.76	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/18) NodeCount: 596
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c |****************************************************************| ( 3/18) NodeCount: 64032
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c |****************************************************************| ( 4/18) NodeCount: 180003
249.92/249.98	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/18) NodeCount: 940110
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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-1726899-1240718321/watcher-1726899-1240718321 -o /tmp/evaluation-result-1726899-1240718321/solver-1726899-1240718321 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1726899-1240718321.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24040
/proc/meminfo: memFree=1792912/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=1260 CPUtime=0
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 99865487 1290240 181 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 315 181 58 167 0 146 0

[startup+0.081273 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24040
/proc/meminfo: memFree=1792912/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=2944 CPUtime=0.07
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 882 0 0 0 7 0 0 0 18 0 1 0 99865487 3014656 518 1992294400 134512640 135197378 4294956224 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 736 518 79 167 0 567 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2944

[startup+0.102266 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24040
/proc/meminfo: memFree=1792912/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=3080 CPUtime=0.09
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 1030 0 0 0 9 0 0 0 18 0 1 0 99865487 3153920 541 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 770 541 79 167 0 601 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3080

[startup+0.301216 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24040
/proc/meminfo: memFree=1792912/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=5192 CPUtime=0.29
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 1634 0 0 0 29 0 0 0 19 0 1 0 99865487 5316608 1061 1992294400 134512640 135197378 4294956224 18446744073709551615 134531615 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 1298 1061 79 167 0 1129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5192

[startup+0.701095 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24040
/proc/meminfo: memFree=1792912/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=7584 CPUtime=0.69
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 2239 0 0 0 69 0 0 0 22 0 1 0 99865487 7766016 1666 1992294400 134512640 135197378 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 1896 1666 79 167 0 1727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7584

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1785992/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=9044 CPUtime=1.49
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 2594 0 0 0 149 0 0 0 25 0 1 0 99865487 9261056 2021 1992294400 134512640 135197378 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 2261 2021 79 167 0 2092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9044

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1783816/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=11852 CPUtime=3.09
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 3277 0 0 0 308 1 0 0 25 0 1 0 99865487 12136448 2704 1992294400 134512640 135197378 4294956224 18446744073709551615 134531883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 2963 2704 79 167 0 2794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11852

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1779208/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=17040 CPUtime=6.29
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 4485 0 0 0 628 1 0 0 25 0 1 0 99865487 17448960 3912 1992294400 134512640 135197378 4294956224 18446744073709551615 134531818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 4260 3912 79 167 0 4091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17040

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1774024/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=20908 CPUtime=12.69
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 5391 0 0 0 1267 2 0 0 25 0 1 0 99865487 21409792 4818 1992294400 134512640 135197378 4294956224 18446744073709551615 134531827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 5227 4818 79 167 0 5058 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20908

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1767880/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=26596 CPUtime=25.5
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 6849 0 0 0 2547 3 0 0 25 0 1 0 99865487 27234304 6276 1992294400 134512640 135197378 4294956224 18446744073709551615 134531816 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 6649 6276 79 167 0 6480 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 26596

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1764488/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=29896 CPUtime=51.1
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 7682 0 0 0 5106 4 0 0 25 0 1 0 99865487 30613504 7109 1992294400 134512640 135197378 4294956224 18446744073709551615 134531886 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 7474 7109 79 167 0 7305 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29896

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24041
/proc/meminfo: memFree=1761416/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=36424 CPUtime=102.31
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8428 0 0 0 10227 4 0 0 25 0 1 0 99865487 37298176 7851 1992294400 134512640 135197378 4294956224 18446744073709551615 134526307 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9106 7851 93 167 0 8937 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 36424

[startup+162.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24047
/proc/meminfo: memFree=1760840/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=36820 CPUtime=162.3
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8515 0 0 0 16225 5 0 0 25 0 1 0 99865487 37703680 7938 1992294400 134512640 135197378 4294956224 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9205 7938 93 167 0 9036 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36820

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24047
/proc/meminfo: memFree=1760712/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=37264 CPUtime=222.32
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8560 0 0 0 22226 6 0 0 25 0 1 0 99865487 38158336 7983 1992294400 134512640 135197378 4294956224 18446744073709551615 134551726 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9316 7983 93 167 0 9147 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 37264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1760456/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=37264 CPUtime=282.32
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8621 0 0 0 28226 6 0 0 25 0 1 0 99865487 38158336 8044 1992294400 134512640 135197378 4294956224 18446744073709551615 134551716 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9316 8044 93 167 0 9147 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 37264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1759944/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=37872 CPUtime=342.33
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8708 0 0 0 34227 6 0 0 25 0 1 0 99865487 38780928 8131 1992294400 134512640 135197378 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9468 8131 93 167 0 9299 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 37872

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1759752/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=38212 CPUtime=402.34
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8753 0 0 0 40227 7 0 0 25 0 1 0 99865487 39129088 8176 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9553 8176 93 167 0 9384 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 38212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1759368/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=38212 CPUtime=462.34
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8825 0 0 0 46227 7 0 0 25 0 1 0 99865487 39129088 8248 1992294400 134512640 135197378 4294956224 18446744073709551615 134551636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9553 8248 93 167 0 9384 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 38212

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1759048/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=39488 CPUtime=522.35
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 8904 0 0 0 52228 7 0 0 25 0 1 0 99865487 40435712 8327 1992294400 134512640 135197378 4294956224 18446744073709551615 134551538 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9872 8327 93 167 0 9703 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 39488

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1758600/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=39488 CPUtime=582.35
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9000 0 0 0 58228 7 0 0 25 0 1 0 99865487 40435712 8423 1992294400 134512640 135197378 4294956224 18446744073709551615 134539222 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9872 8423 93 167 0 9703 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 39488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1758216/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=39488 CPUtime=642.37
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9077 0 0 0 64229 8 0 0 25 0 1 0 99865487 40435712 8500 1992294400 134512640 135197378 4294956224 18446744073709551615 134551643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 9872 8500 93 167 0 9703 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 39488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1757768/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=40252 CPUtime=702.38
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9174 0 0 0 70230 8 0 0 25 0 1 0 99865487 41218048 8597 1992294400 134512640 135197378 4294956224 18446744073709551615 134526339 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10063 8597 93 167 0 9894 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 40252

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1757448/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=40252 CPUtime=762.39
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9240 0 0 0 76231 8 0 0 25 0 1 0 99865487 41218048 8663 1992294400 134512640 135197378 4294956224 18446744073709551615 134526339 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10063 8663 93 167 0 9894 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 40252

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1757128/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=40252 CPUtime=822.39
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9319 0 0 0 82231 8 0 0 25 0 1 0 99865487 41218048 8742 1992294400 134512640 135197378 4294956224 18446744073709551615 134526243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10063 8742 93 167 0 9894 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 40252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1756680/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=42936 CPUtime=882.4
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9420 0 0 0 88231 9 0 0 25 0 1 0 99865487 43966464 8843 1992294400 134512640 135197378 4294956224 18446744073709551615 134598469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10734 8843 93 167 0 10565 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 42936

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1756104/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=42936 CPUtime=942.4
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9556 0 0 0 94231 9 0 0 25 0 1 0 99865487 43966464 8979 1992294400 134512640 135197378 4294956224 18446744073709551615 134601850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10734 8979 93 167 0 10565 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 42936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1755592/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=42936 CPUtime=1002.41
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9675 0 0 0 100231 10 0 0 25 0 1 0 99865487 43966464 9098 1992294400 134512640 135197378 4294956224 18446744073709551615 134596890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10734 9098 93 167 0 10565 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 42936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24047
/proc/meminfo: memFree=1755208/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=42936 CPUtime=1062.42
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9732 0 0 0 106232 10 0 0 25 0 1 0 99865487 43966464 9155 1992294400 134512640 135197378 4294956224 18446744073709551615 134551175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10734 9155 93 167 0 10565 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 42936

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 24047
/proc/meminfo: memFree=1754888/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=42936 CPUtime=1122.42
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9806 0 0 0 112232 10 0 0 25 0 1 0 99865487 43966464 9229 1992294400 134512640 135197378 4294956224 18446744073709551615 134592035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 10734 9229 93 167 0 10565 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 42936

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24047
/proc/meminfo: memFree=1754440/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=44660 CPUtime=1182.43
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9909 0 0 0 118233 10 0 0 25 0 1 0 99865487 45731840 9332 1992294400 134512640 135197378 4294956224 18446744073709551615 134526307 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 11165 9332 93 167 0 10996 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 44660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24047
/proc/meminfo: memFree=1754248/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=44660 CPUtime=1200.03
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9932 0 0 0 119993 10 0 0 25 0 1 0 99865487 45731840 9355 1992294400 134512640 135197378 4294956224 18446744073709551615 134592117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 11165 9355 93 167 0 10996 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 44660

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

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

[startup+1199.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24047
/proc/meminfo: memFree=1754248/2055920 swapFree=4181368/4192956
[pid=24040] ppid=24038 vsize=44660 CPUtime=1200.03
/proc/24040/stat : 24040 (march_hi) R 24038 24040 20309 0 -1 4194304 9932 0 0 0 119993 10 0 0 25 0 1 0 99865487 45731840 9355 1992294400 134512640 135197378 4294956224 18446744073709551615 134592117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24040/statm: 11165 9355 93 167 0 10996 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 44660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.05
CPU user time (s): 1199.94
CPU system time (s): 0.113982
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 44660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9932
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= 1215

runsolver used 0.817875 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 05:58:41
IDJOB=1726899
IDBENCH=24625
IDSOLVER=521
FILE ID=node16/1726899-1240718321
PBS_JOBID= 9186807
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726899-1240718321/watcher-1726899-1240718321 -o /tmp/evaluation-result-1726899-1240718321/solver-1726899-1240718321 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1726899-1240718321.cnf

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

MD5SUM BENCH= 5344c68d1511d70cde59fef7dc46c3a5
RANDOM SEED=433271979

node16.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		: 3000.234
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		: 3000.234
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:       1793392 kB
Buffers:         26884 kB
Cached:         182456 kB
SwapCached:       5472 kB
Active:          79836 kB
Inactive:       137476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793392 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          13580 kB
Slab:            31296 kB
Committed_AS:   395020 kB
PageTables:       1436 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= 66320 MiB
End job on node16 at 2009-04-26 06:18:43