Trace number 1627770

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) 5000.11 5001.47

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.5993
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.29/0.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.33	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.33	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.33	c main()::
0.29/0.33	c initFormula():: searching for DIMACS p-line....
0.29/0.33	c full lookahead due to high density!
0.29/0.33	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.33	c parseCNF():: parsing....
0.29/0.33	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.33	c runParser():: parsing was successful, warming up engines...
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.33	c stat :: sign balance is biased by 0.039
0.29/0.33	c using k-SAT heuristics (size based diff)
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.33	c longest clause has size 5
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c number of free variables = 700
0.29/0.33	c dynamic_preselect_setsize :: off
0.29/0.33	c main():: all systems go!
0.29/0.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 319
0.39/0.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 24524
5.99/6.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1712674
429.47/429.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
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c |***************
c |****************
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c |********************
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c |************************
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c |********************************
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c |********************************************************
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c |**************************************************************
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-1627770-1239982273/watcher-1627770-1239982273 -o /tmp/evaluation-result-1627770-1239982273/solver-1627770-1239982273 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627770-1239982273.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): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.89 3/65 21621
/proc/meminfo: memFree=1232136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=968 CPUtime=0
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 26261024 991232 109 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 242 109 58 167 0 73 0

[startup+0.0712891 s]
/proc/loadavg: 0.92 0.95 0.89 3/65 21621
/proc/meminfo: memFree=1232136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=2564 CPUtime=0.06
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 1067 0 0 0 6 0 0 0 18 0 1 0 26261024 2625536 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 641 430 79 167 0 472 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2564

[startup+0.10129 s]
/proc/loadavg: 0.92 0.95 0.89 3/65 21621
/proc/meminfo: memFree=1232136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=2776 CPUtime=0.09
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 1719 0 0 0 9 0 0 0 18 0 1 0 26261024 2842624 502 1992294400 134512640 135197378 4294956240 18446744073709551615 134562115 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 694 502 81 167 0 525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2776

[startup+0.30131 s]
/proc/loadavg: 0.92 0.95 0.89 3/65 21621
/proc/meminfo: memFree=1232136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=2164 CPUtime=0.29
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 1720 0 0 0 29 0 0 0 19 0 1 0 26261024 2215936 350 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 541 350 82 167 0 372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701346 s]
/proc/loadavg: 0.92 0.95 0.89 3/65 21621
/proc/meminfo: memFree=1232136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=4824 CPUtime=0.69
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 2166 0 0 0 69 0 0 0 23 0 1 0 26261024 4939776 796 1992294400 134512640 135197378 4294956240 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 1206 796 93 167 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4824

[startup+1.50142 s]
/proc/loadavg: 0.92 0.95 0.89 2/66 21622
/proc/meminfo: memFree=1229248/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=4824 CPUtime=1.49
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 2166 0 0 0 149 0 0 0 25 0 1 0 26261024 4939776 796 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 1206 796 93 167 0 1037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4824

[startup+3.10157 s]
/proc/loadavg: 0.92 0.95 0.89 2/66 21622
/proc/meminfo: memFree=1229120/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=4824 CPUtime=3.09
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 2166 0 0 0 309 0 0 0 25 0 1 0 26261024 4939776 796 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 1206 796 93 167 0 1037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4824

[startup+6.30187 s]
/proc/loadavg: 0.93 0.95 0.89 2/66 21622
/proc/meminfo: memFree=1228544/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=5508 CPUtime=6.29
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 2316 0 0 0 629 0 0 0 25 0 1 0 26261024 5640192 946 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 1377 946 93 167 0 1208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5508

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.89 2/66 21622
/proc/meminfo: memFree=1227776/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=6360 CPUtime=12.69
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 2480 0 0 0 1269 0 0 0 25 0 1 0 26261024 6512640 1110 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 1590 1110 93 167 0 1421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6360

[startup+25.5017 s]
/proc/loadavg: 0.95 0.96 0.89 2/66 21622
/proc/meminfo: memFree=1226368/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=8276 CPUtime=25.48
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 2806 0 0 0 2548 0 0 0 25 0 1 0 26261024 8474624 1436 1992294400 134512640 135197378 4294956240 18446744073709551615 134572889 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 2069 1436 93 167 0 1900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8276

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.89 2/66 21622
/proc/meminfo: memFree=1223808/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=10176 CPUtime=51.08
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 3467 0 0 0 5107 1 0 0 25 0 1 0 26261024 10420224 2097 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 2544 2097 93 167 0 2375 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10176

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.90 2/66 21622
/proc/meminfo: memFree=1218496/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=16644 CPUtime=102.26
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 4768 0 0 0 10225 1 0 0 25 0 1 0 26261024 17043456 3398 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 4161 3398 93 167 0 3992 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16644

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 21622
/proc/meminfo: memFree=1212480/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=22464 CPUtime=162.25
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 6276 0 0 0 16223 2 0 0 25 0 1 0 26261024 23003136 4906 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 5616 4906 93 167 0 5447 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22464

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21622
/proc/meminfo: memFree=1206208/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=31668 CPUtime=222.23
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 7821 0 0 0 22220 3 0 0 25 0 1 0 26261024 32428032 6451 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 7917 6451 93 167 0 7748 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31668

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21622
/proc/meminfo: memFree=1200384/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=44764 CPUtime=282.21
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 9263 0 0 0 28217 4 0 0 25 0 1 0 26261024 45838336 7893 1992294400 134512640 135197378 4294956240 18446744073709551615 134556568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 11191 7893 93 167 0 11022 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21624
/proc/meminfo: memFree=1194624/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=45240 CPUtime=342.2
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 10664 0 0 0 34214 6 0 0 25 0 1 0 26261024 46325760 9294 1992294400 134512640 135197378 4294956240 18446744073709551615 134556353 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 11310 9294 93 167 0 11141 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45240

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21624
/proc/meminfo: memFree=1189568/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=45240 CPUtime=402.18
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 11955 0 0 0 40211 7 0 0 25 0 1 0 26261024 46325760 10585 1992294400 134512640 135197378 4294956240 18446744073709551615 134602894 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 11310 10585 93 167 0 11141 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45240

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21624
/proc/meminfo: memFree=1184256/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=64884 CPUtime=462.17
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 13269 0 0 0 46209 8 0 0 25 0 1 0 26261024 66441216 11899 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 16221 11899 93 167 0 16052 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 64884

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21624
/proc/meminfo: memFree=1178112/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=64884 CPUtime=522.15
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 14802 0 0 0 52205 10 0 0 25 0 1 0 26261024 66441216 13432 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 16221 13432 93 167 0 16052 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 64884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21624
/proc/meminfo: memFree=1172096/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=64884 CPUtime=582.14
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 16314 0 0 0 58203 11 0 0 25 0 1 0 26261024 66441216 14944 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 16221 14944 93 167 0 16052 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 64884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21624
/proc/meminfo: memFree=1165888/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=95300 CPUtime=642.12
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 17814 0 0 0 64199 13 0 0 25 0 1 0 26261024 97587200 16444 1992294400 134512640 135197378 4294956240 18446744073709551615 134603239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 23825 16444 93 167 0 23656 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 95300


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=846976/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4001.19
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 97191 0 0 0 400046 73 0 0 25 0 1 0 26261024 471150592 95821 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 95821 93 167 0 114858 0
Current children cumulated CPU time (s) 4001.19
Current children cumulated vsize (KiB) 460108

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=840960/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4061.18
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 98682 0 0 0 406044 74 0 0 25 0 1 0 26261024 471150592 97312 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 97312 93 167 0 114858 0
Current children cumulated CPU time (s) 4061.18
Current children cumulated vsize (KiB) 460108

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=835136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4121.16
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 100132 0 0 0 412041 75 0 0 25 0 1 0 26261024 471150592 98762 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 98762 93 167 0 114858 0
Current children cumulated CPU time (s) 4121.16
Current children cumulated vsize (KiB) 460108

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=829504/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4181.15
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 101537 0 0 0 418039 76 0 0 25 0 1 0 26261024 471150592 100167 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 100167 93 167 0 114858 0
Current children cumulated CPU time (s) 4181.15
Current children cumulated vsize (KiB) 460108

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=824320/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4241.13
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 102829 0 0 0 424036 77 0 0 25 0 1 0 26261024 471150592 101459 1992294400 134512640 135197378 4294956240 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 101459 93 167 0 114858 0
Current children cumulated CPU time (s) 4241.13
Current children cumulated vsize (KiB) 460108

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=819136/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4301.12
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 104110 0 0 0 430034 78 0 0 25 0 1 0 26261024 471150592 102740 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 102740 93 167 0 114858 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 460108

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=813120/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4361.1
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 105621 0 0 0 436031 79 0 0 25 0 1 0 26261024 471150592 104251 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 104251 93 167 0 114858 0
Current children cumulated CPU time (s) 4361.1
Current children cumulated vsize (KiB) 460108

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=807040/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4421.08
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 107123 0 0 0 442028 80 0 0 25 0 1 0 26261024 471150592 105753 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 105753 93 167 0 114858 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 460108

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=801216/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4481.06
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 108594 0 0 0 448024 82 0 0 25 0 1 0 26261024 471150592 107224 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 107224 93 167 0 114858 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 460108

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=795520/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4541.05
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 109998 0 0 0 454022 83 0 0 25 0 1 0 26261024 471150592 108628 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 108628 93 167 0 114858 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 460108

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=790208/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4601.04
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 111301 0 0 0 460020 84 0 0 25 0 1 0 26261024 471150592 109931 1992294400 134512640 135197378 4294956240 18446744073709551615 134603413 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 109931 93 167 0 114858 0
Current children cumulated CPU time (s) 4601.04
Current children cumulated vsize (KiB) 460108

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=785088/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4661.02
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 112605 0 0 0 466017 85 0 0 25 0 1 0 26261024 471150592 111235 1992294400 134512640 135197378 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 111235 93 167 0 114858 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 460108

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=778944/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4721.01
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 114116 0 0 0 472015 86 0 0 25 0 1 0 26261024 471150592 112746 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 112746 93 167 0 114858 0
Current children cumulated CPU time (s) 4721.01
Current children cumulated vsize (KiB) 460108

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=772992/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=460108 CPUtime=4780.99
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 115618 0 0 0 478012 87 0 0 25 0 1 0 26261024 471150592 114248 1992294400 134512640 135197378 4294956240 18446744073709551615 134603172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 115027 114248 93 167 0 114858 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 460108

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=767040/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=691452 CPUtime=4840.97
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 117080 0 0 0 484009 88 0 0 25 0 1 0 26261024 708046848 115710 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 172863 115710 93 167 0 172694 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 691452

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=761536/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=691452 CPUtime=4900.95
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 118493 0 0 0 490006 89 0 0 25 0 1 0 26261024 708046848 117123 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 172863 117123 93 167 0 172694 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 691452

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=756288/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=691452 CPUtime=4960.93
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 119781 0 0 0 496003 90 0 0 25 0 1 0 26261024 708046848 118411 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 172863 118411 93 167 0 172694 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 691452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 21632
/proc/meminfo: memFree=753088/2055920 swapFree=4192956/4192956
[pid=21621] ppid=21619 vsize=691452 CPUtime=5000.03
/proc/21621/stat : 21621 (march_hi) R 21619 21621 21556 0 -1 4194304 120574 0 0 0 499912 91 0 0 25 0 1 0 26261024 708046848 119204 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21621/statm: 172863 119204 93 167 0 172694 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 691452

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): 5001.47
CPU time (s): 5000.11
CPU user time (s): 4999.13
CPU system time (s): 0.978851
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 691452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.13
system time used= 0.978851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120574
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= 11175

runsolver used 5.2452 second user time and 9.92549 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-17 17:31:13
IDJOB=1627770
IDBENCH=70226
IDSOLVER=583
FILE ID=node8/1627770-1239982273
PBS_JOBID= 9158083
Free space on /tmp= 66232 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627770-1239982273/watcher-1627770-1239982273 -o /tmp/evaluation-result-1627770-1239982273/solver-1627770-1239982273 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627770-1239982273.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=801761724

node8.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		: 3000.238
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		: 3000.238
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:       1232552 kB
Buffers:         82908 kB
Cached:         644352 kB
SwapCached:          0 kB
Active:         253864 kB
Inactive:       487660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          24008 kB
Slab:            67640 kB
Committed_AS:   156848 kB
PageTables:       1372 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= 66232 MiB
End job on node8 at 2009-04-17 18:54:36