Trace number 1729390

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 390 variables and 1722 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 390 free variables and 1722 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.000
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 390 variables and 1722 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 390 variabels and 1722 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1722 / 390 ) = 4.42
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 390
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 0/999) NodeCount: 149
0.03/0.06	c |----------------------------------------------------------------|
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0.10/0.16	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 6205
1.39/1.42	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 46307
11.99/12.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 256380
74.87/74.99	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 1083726
352.68/352.81	c |----------------------------------------------------------------|
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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-1729390-1240748829/watcher-1729390-1240748829 -o /tmp/evaluation-result-1729390-1240748829/solver-1729390-1240748829 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1729390-1240748829.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 29840
/proc/meminfo: memFree=1672256/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=976 CPUtime=0
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 102909040 999424 121 1992294400 134512640 135197378 4294956240 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 244 121 66 167 0 75 0

[startup+0.0399219 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 29840
/proc/meminfo: memFree=1672256/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=1512 CPUtime=0.03
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 252 0 0 0 3 0 0 0 18 0 1 0 102909040 1548288 235 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 378 235 90 167 0 209 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1512

[startup+0.102928 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 29840
/proc/meminfo: memFree=1672256/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=1644 CPUtime=0.1
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 102909040 1683456 247 1992294400 134512640 135197378 4294956240 18446744073709551615 134542104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 411 247 90 167 0 242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1644

[startup+0.302951 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 29840
/proc/meminfo: memFree=1672256/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=1644 CPUtime=0.3
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 279 0 0 0 30 0 0 0 20 0 1 0 102909040 1683456 262 1992294400 134512640 135197378 4294956240 18446744073709551615 134542257 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 411 262 90 167 0 242 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1644

[startup+0.701996 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 29840
/proc/meminfo: memFree=1672256/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=1832 CPUtime=0.69
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 308 0 0 0 69 0 0 0 24 0 1 0 102909040 1875968 291 1992294400 134512640 135197378 4294956240 18446744073709551615 134542072 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 458 291 90 167 0 289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1832

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1671352/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=1832 CPUtime=1.49
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 328 0 0 0 149 0 0 0 25 0 1 0 102909040 1875968 311 1992294400 134512640 135197378 4294956240 18446744073709551615 134542099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 458 311 90 167 0 289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1832

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1670904/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=2444 CPUtime=3.09
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 102909040 2502656 411 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 611 411 90 167 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2444

[startup+6.30163 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1670520/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=2672 CPUtime=6.29
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 514 0 0 0 629 0 0 0 25 0 1 0 102909040 2736128 497 1992294400 134512640 135197378 4294956240 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 668 497 90 167 0 499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2672

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1669816/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=3472 CPUtime=12.69
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 652 0 0 0 1269 0 0 0 25 0 1 0 102909040 3555328 635 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 868 635 90 167 0 699 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3472

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1668280/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=4596 CPUtime=25.48
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 1013 0 0 0 2548 0 0 0 25 0 1 0 102909040 4706304 996 1992294400 134512640 135197378 4294956240 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 1149 996 90 167 0 980 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4596

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1665848/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=7832 CPUtime=51.08
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 1622 0 0 0 5107 1 0 0 25 0 1 0 102909040 8019968 1605 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 1958 1605 90 167 0 1789 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7832

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1661048/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=16464 CPUtime=102.26
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 2789 0 0 0 10225 1 0 0 25 0 1 0 102909040 16859136 2772 1992294400 134512640 135197378 4294956240 18446744073709551615 134541950 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 4116 2772 90 167 0 3947 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16464

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1655608/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=22284 CPUtime=162.24
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 4132 0 0 0 16222 2 0 0 25 0 1 0 102909040 22818816 4115 1992294400 134512640 135197378 4294956240 18446744073709551615 134556431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 5571 4115 90 167 0 5402 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22284

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1650232/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=25164 CPUtime=222.23
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 5437 0 0 0 22220 3 0 0 25 0 1 0 102909040 25767936 5420 1992294400 134512640 135197378 4294956240 18446744073709551615 134542101 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 6291 5421 90 167 0 6122 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25164

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1645112/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=33896 CPUtime=282.21
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 6722 0 0 0 28217 4 0 0 25 0 1 0 102909040 34709504 6705 1992294400 134512640 135197378 4294956240 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 8474 6705 90 167 0 8305 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33896

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1640192/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=33896 CPUtime=342.19
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 7933 0 0 0 34215 4 0 0 25 0 1 0 102909040 34709504 7916 1992294400 134512640 135197378 4294956240 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 8474 7916 90 167 0 8305 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1635008/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=52756 CPUtime=402.17
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 9232 0 0 0 40212 5 0 0 25 0 1 0 102909040 54022144 9215 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 13189 9215 90 167 0 13020 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 52756

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1629760/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=52756 CPUtime=462.15
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 10521 0 0 0 46209 6 0 0 25 0 1 0 102909040 54022144 10504 1992294400 134512640 135197378 4294956240 18446744073709551615 134542288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 13189 10504 90 167 0 13020 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 52756

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1624704/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=52756 CPUtime=522.14
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 11798 0 0 0 52207 7 0 0 25 0 1 0 102909040 54022144 11781 1992294400 134512640 135197378 4294956240 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 13189 11781 90 167 0 13020 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 52756

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1619776/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=72400 CPUtime=582.13
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 12985 0 0 0 58205 8 0 0 25 0 1 0 102909040 74137600 12968 1992294400 134512640 135197378 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 18100 12968 90 167 0 17931 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 72400

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1614528/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=72400 CPUtime=642.11
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 14277 0 0 0 64202 9 0 0 25 0 1 0 102909040 74137600 14260 1992294400 134512640 135197378 4294956240 18446744073709551615 134618790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 18100 14260 90 167 0 17931 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 72400

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29841
/proc/meminfo: memFree=1609536/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=72400 CPUtime=702.09
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 15505 0 0 0 70199 10 0 0 25 0 1 0 102909040 74137600 15488 1992294400 134512640 135197378 4294956240 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 18100 15488 90 167 0 17931 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 72400

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1604608/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=83932 CPUtime=762.07
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 16717 0 0 0 76196 11 0 0 25 0 1 0 102909040 85946368 16700 1992294400 134512640 135197378 4294956240 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 20983 16700 90 167 0 20814 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 83932

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1599680/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=83932 CPUtime=822.05
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 17957 0 0 0 82194 11 0 0 25 0 1 0 102909040 85946368 17940 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 20983 17940 90 167 0 20814 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 83932

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1594688/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=882.03
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 19153 0 0 0 88191 12 0 0 25 0 1 0 102909040 116121600 19136 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 19136 90 167 0 28181 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 113400

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1589824/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=942.02
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 20364 0 0 0 94189 13 0 0 25 0 1 0 102909040 116121600 20347 1992294400 134512640 135197378 4294956240 18446744073709551615 134525288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 20347 90 167 0 28181 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 113400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1584960/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=1002
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 21559 0 0 0 100186 14 0 0 25 0 1 0 102909040 116121600 21542 1992294400 134512640 135197378 4294956240 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 21542 90 167 0 28181 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 113400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1580352/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=1061.98
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 22731 0 0 0 106184 14 0 0 25 0 1 0 102909040 116121600 22714 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 22714 90 167 0 28181 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 113400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1575488/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=1121.97
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 23917 0 0 0 112182 15 0 0 25 0 1 0 102909040 116121600 23900 1992294400 134512640 135197378 4294956240 18446744073709551615 134542426 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 23900 90 167 0 28181 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 113400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1570816/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=1181.94
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 25083 0 0 0 118179 15 0 0 25 0 1 0 102909040 116121600 25066 1992294400 134512640 135197378 4294956240 18446744073709551615 134552394 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 25066 90 167 0 28181 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 113400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29843
/proc/meminfo: memFree=1569344/2055920 swapFree=4179608/4192956
[pid=29840] ppid=29838 vsize=113400 CPUtime=1200.05
/proc/29840/stat : 29840 (march_hi) R 29838 29840 29493 0 -1 4194304 25434 0 0 0 119989 16 0 0 25 0 1 0 102909040 116121600 25417 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/29840/statm: 28350 25417 90 167 0 28181 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 113400

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.177972
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 113400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25434
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= 1525

runsolver used 0.820875 second user time and 2.56061 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 14:27:09
IDJOB=1729390
IDBENCH=24702
IDSOLVER=521
FILE ID=node63/1729390-1240748829
PBS_JOBID= 9187027
Free space on /tmp= 66344 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729390-1240748829/watcher-1729390-1240748829 -o /tmp/evaluation-result-1729390-1240748829/solver-1729390-1240748829 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1729390-1240748829.cnf

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

MD5SUM BENCH= 95e4195bdde82ec65467d8f29f037cf2
RANDOM SEED=1647098303

node63.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1672672 kB
Buffers:         35976 kB
Cached:         273540 kB
SwapCached:       6480 kB
Active:         106676 kB
Inactive:       212032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672672 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          14900 kB
Slab:            50356 kB
Committed_AS:   567528 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node63 at 2009-04-26 14:47:11