Trace number 1736912

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) 1200.12 1200.41

General information on the benchmark

NameCRAFTED/parity-games/
instance_n6_i6_pp.cnf
MD5SUM89b30b9df71296e4c629a809ada9bdd7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.546916
Satisfiable
(Un)Satisfiability was proved
Number of variables7278
Number of clauses63275
Sum of the clauses size206916
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 212558
Number of clauses of size 328524
Number of clauses of size 416236
Number of clauses of size 54722
Number of clauses of size over 51235

Solver Data 

3.60/3.63	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.60/3.63	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.60/3.63	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.60/3.63	c main()::
3.60/3.63	c initFormula():: searching for DIMACS p-line....
3.60/3.63	c initFormula():: the DIMACS p-line indicates a CNF of 7278 variables and 63275 clauses.
3.60/3.63	c parseCNF():: parsing....
3.60/3.63	c parseCNF():: the CNF contains 0 unary clauses.
3.60/3.63	c runParser():: parsing was successful, warming up engines...
3.60/3.63	c find_and_remove_tautogolies():: found and removed 1059 tautologies
3.60/3.63	c find_and_remove_tautogolies():: found and removed 18 tautologies
3.60/3.63	c find_and_remove_tautogolies():: found and removed 12 tautologies
3.60/3.63	c find_and_remove_tautogolies():: found and removed 6 tautologies
3.60/3.63	c simplify_formula():: removed 600 tautological, 3600 satisfied and 1830 duplicate clauses
3.60/3.63	c preprocessing fase I completed:: there are now 6024 free variables and 57245 clauses.
3.60/3.63	c stat :: sign balance is biased by 5.843
3.60/3.63	c find_equivalence():: found 180 3-equivalences
3.60/3.63	c find_and_remove_tautogolies():: found and removed 72 tautologies
3.60/3.63	c find_and_remove_tautogolies():: found and removed 18 tautologies
3.60/3.63	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
3.60/3.63	c using k-SAT heuristics (size based diff)
3.60/3.63	c simplify_formula():: removed 0 tautological, 720 satisfied and 0 duplicate clauses
3.60/3.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 290234 duplicate clauses
3.60/3.63	c resolvent_look() :: found 240170 resolvents
3.60/3.63	c main():: clause / variable ratio: ( 297415 / 7278 ) = 40.86
3.60/3.63	c longest clause has size 30
3.60/3.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.60/3.63	c number of free variables = 5934
3.60/3.63	c dynamic_preselect_setsize :: off
3.60/3.63	c main():: all systems go!
3.60/3.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1606
14.19/14.24	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 6979
81.87/81.93	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
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c |**********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 65494
987.05/987.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |**********
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c |***************
c |****************
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c |***********************
c |************************
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c |*******************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1736912-1240813660/watcher-1736912-1240813660 -o /tmp/evaluation-result-1736912-1240813660/solver-1736912-1240813660 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1736912-1240813660.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 1.09 3/64 30977
/proc/meminfo: memFree=1686376/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=1872 CPUtime=0
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 109399506 1916928 273 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 468 273 57 167 0 299 0

[startup+0.0553861 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 30977
/proc/meminfo: memFree=1686376/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=2532 CPUtime=0.05
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 473 0 0 0 5 0 0 0 18 0 1 0 109399506 2592768 458 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 633 458 57 167 0 464 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2532

[startup+0.101387 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 30977
/proc/meminfo: memFree=1686376/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=5800 CPUtime=0.09
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 850 0 0 0 9 0 0 0 18 0 1 0 109399506 5939200 834 1992294400 134512640 135197378 4294956224 18446744073709551615 134564816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 1450 834 61 167 0 1281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5800

[startup+0.301401 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 30977
/proc/meminfo: memFree=1686376/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=7012 CPUtime=0.29
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 2272 0 0 0 29 0 0 0 19 0 1 0 109399506 7180288 1163 1992294400 134512640 135197378 4294956224 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 1753 1163 66 167 0 1584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7012

[startup+0.701426 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 30977
/proc/meminfo: memFree=1686376/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=7008 CPUtime=0.69
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 3899 0 0 0 68 1 0 0 22 0 1 0 109399506 7176192 1172 1992294400 134512640 135197378 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 1752 1172 76 167 0 1583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7008

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30978
/proc/meminfo: memFree=1679392/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=19412 CPUtime=1.49
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 7908 0 0 0 146 3 0 0 25 0 1 0 109399506 19877888 3951 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 4853 3951 79 167 0 4684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19412

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30978
/proc/meminfo: memFree=1666976/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=60428 CPUtime=3.09
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 16957 0 0 0 302 7 0 0 25 0 1 0 109399506 61878272 10128 1992294400 134512640 135197378 4294956224 18446744073709551615 134565008 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15107 10128 87 167 0 14938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60428

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30978
/proc/meminfo: memFree=1639520/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=62020 CPUtime=6.28
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19323 0 0 0 620 8 0 0 25 0 1 0 109399506 63508480 11839 1992294400 134512640 135197378 4294956224 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15505 11839 92 167 0 15336 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 62020

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30978
/proc/meminfo: memFree=1638560/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=62040 CPUtime=12.69
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19437 0 0 0 1260 9 0 0 25 0 1 0 109399506 63528960 11953 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15510 11953 92 167 0 15341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62040

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30978
/proc/meminfo: memFree=1638432/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=62232 CPUtime=25.48
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19466 0 0 0 2539 9 0 0 25 0 1 0 109399506 63725568 11982 1992294400 134512640 135197378 4294956224 18446744073709551615 134553158 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15558 11982 92 167 0 15389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62232

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 30978
/proc/meminfo: memFree=1638304/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=62456 CPUtime=51.08
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19507 0 0 0 5099 9 0 0 25 0 1 0 109399506 63954944 12018 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15614 12018 92 167 0 15445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62456

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 30978
/proc/meminfo: memFree=1637856/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=62984 CPUtime=102.27
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19624 0 0 0 10218 9 0 0 25 0 1 0 109399506 64495616 12131 1992294400 134512640 135197378 4294956224 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15746 12131 92 167 0 15577 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30978
/proc/meminfo: memFree=1637408/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=63228 CPUtime=162.25
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19785 0 0 0 16215 10 0 0 25 0 1 0 109399506 64745472 12165 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15807 12165 92 167 0 15638 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63228

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30978
/proc/meminfo: memFree=1637280/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=63228 CPUtime=222.23
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19849 0 0 0 22213 10 0 0 25 0 1 0 109399506 64745472 12229 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15807 12229 92 167 0 15638 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63228

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 30978
/proc/meminfo: memFree=1636960/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=63456 CPUtime=282.23
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19917 0 0 0 28212 11 0 0 25 0 1 0 109399506 64978944 12297 1992294400 134512640 135197378 4294956224 18446744073709551615 134603334 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 15864 12297 92 167 0 15695 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 63456

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 30978
/proc/meminfo: memFree=1636640/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=64144 CPUtime=342.21
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 19986 0 0 0 34210 11 0 0 25 0 1 0 109399506 65683456 12366 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16036 12366 92 167 0 15867 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 64144

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 30978
/proc/meminfo: memFree=1636384/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=64484 CPUtime=402.19
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20046 0 0 0 40208 11 0 0 25 0 1 0 109399506 66031616 12426 1992294400 134512640 135197378 4294956224 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16121 12426 92 167 0 15952 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 64484

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30978
/proc/meminfo: memFree=1636256/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=64484 CPUtime=462.17
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20105 0 0 0 46206 11 0 0 25 0 1 0 109399506 66031616 12485 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16121 12485 92 167 0 15952 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 64484

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30978
/proc/meminfo: memFree=1636000/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=64484 CPUtime=522.17
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20175 0 0 0 52205 12 0 0 25 0 1 0 109399506 66031616 12555 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16121 12555 92 167 0 15952 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 64484

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 30978
/proc/meminfo: memFree=1635680/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=65852 CPUtime=582.15
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20239 0 0 0 58203 12 0 0 25 0 1 0 109399506 67432448 12619 1992294400 134512640 135197378 4294956224 18446744073709551615 134649291 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16463 12619 92 167 0 16294 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 65852

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 30980
/proc/meminfo: memFree=1635488/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=66364 CPUtime=642.14
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20292 0 0 0 64201 13 0 0 25 0 1 0 109399506 67956736 12672 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16591 12672 92 167 0 16422 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 66364

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 30980
/proc/meminfo: memFree=1635296/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=66364 CPUtime=702.12
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20341 0 0 0 70199 13 0 0 25 0 1 0 109399506 67956736 12721 1992294400 134512640 135197378 4294956224 18446744073709551615 134603275 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16591 12721 92 167 0 16422 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 66364

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 30980
/proc/meminfo: memFree=1635168/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=66364 CPUtime=762.11
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20390 0 0 0 76197 14 0 0 25 0 1 0 109399506 67956736 12770 1992294400 134512640 135197378 4294956224 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16591 12770 92 167 0 16422 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 66364

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 30980
/proc/meminfo: memFree=1634912/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=66364 CPUtime=822.09
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20440 0 0 0 82195 14 0 0 25 0 1 0 109399506 67956736 12820 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16591 12820 92 167 0 16422 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 66364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1634656/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=66364 CPUtime=882.07
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20487 0 0 0 88193 14 0 0 25 0 1 0 109399506 67956736 12867 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16591 12867 92 167 0 16422 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 66364

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1634528/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=66364 CPUtime=942.05
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20531 0 0 0 94191 14 0 0 25 0 1 0 109399506 67956736 12911 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16591 12911 92 167 0 16422 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 66364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1634272/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=67128 CPUtime=1002.05
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20582 0 0 0 100190 15 0 0 25 0 1 0 109399506 68739072 12962 1992294400 134512640 135197378 4294956224 18446744073709551615 134603204 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16782 12962 92 167 0 16613 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 67128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1633888/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=67128 CPUtime=1062.03
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20671 0 0 0 106188 15 0 0 25 0 1 0 109399506 68739072 13051 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16782 13051 92 167 0 16613 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 67128

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1633184/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=67524 CPUtime=1122.01
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20841 0 0 0 112186 15 0 0 25 0 1 0 109399506 69144576 13221 1992294400 134512640 135197378 4294956224 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 16881 13221 92 167 0 16712 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 67524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1632608/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=70540 CPUtime=1182
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 20974 0 0 0 118184 16 0 0 25 0 1 0 109399506 72232960 13354 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 17635 13354 92 167 0 17466 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 70540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30980
/proc/meminfo: memFree=1632416/2055920 swapFree=4181212/4192956
[pid=30977] ppid=30975 vsize=70540 CPUtime=1200.1
/proc/30977/stat : 30977 (march_hi) R 30975 30977 30877 0 -1 4194304 21018 0 0 0 119994 16 0 0 25 0 1 0 109399506 72232960 13398 1992294400 134512640 135197378 4294956224 18446744073709551615 134649205 0 0 4096 0 0 0 0 17 1 0 0
/proc/30977/statm: 17635 13398 92 167 0 17466 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 70540

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): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1199.94
CPU system time (s): 0.176973
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 70540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21018
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= 2698

runsolver used 1.10183 second user time and 2.20366 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 08:27:40
IDJOB=1736912
IDBENCH=71636
IDSOLVER=521
FILE ID=node22/1736912-1240813660
PBS_JOBID= 9187475
Free space on /tmp= 66148 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n6_i6_pp.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736912-1240813660/watcher-1736912-1240813660 -o /tmp/evaluation-result-1736912-1240813660/solver-1736912-1240813660 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1736912-1240813660.cnf

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

MD5SUM BENCH= 89b30b9df71296e4c629a809ada9bdd7
RANDOM SEED=286774528

node22.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		: 3000.232
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:       1686792 kB
Buffers:         49340 kB
Cached:         243048 kB
SwapCached:       5588 kB
Active:         113920 kB
Inactive:       186352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686792 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            54848 kB
Committed_AS:   521008 kB
PageTables:       1368 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= 66148 MiB
End job on node22 at 2009-04-27 08:47:42