Trace number 1513610

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_nn nn? (TO) 1200.04 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S74035269-088.cnf
MD5SUMb57ad66e53e78b10a33d8e64aa605409
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2114
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data 

1.99/2.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.99/2.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.99/2.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.99/2.02	c main()::
1.99/2.02	c initFormula():: searching for DIMACS p-line....
1.99/2.02	c full lookahead due to high density!
1.99/2.02	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
1.99/2.02	c parseCNF():: parsing....
1.99/2.02	c parseCNF():: the CNF contains 0 unary clauses.
1.99/2.02	c runParser():: parsing was successful, warming up engines...
1.99/2.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.02	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
1.99/2.02	c stat :: sign balance is biased by 0.007
1.99/2.02	c using k-SAT heuristics (size based diff)
1.99/2.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.02	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
1.99/2.02	c longest clause has size 7
1.99/2.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.02	c number of free variables = 140
1.99/2.02	c dynamic_preselect_setsize :: off
1.99/2.02	c main():: all systems go!
1.99/2.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 57
1.99/2.10	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1807
2.89/2.93	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 35480
16.88/16.98	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 496707
205.72/205.85	c |----------------------------------------------------------------|
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513610-1238219767/watcher-1513610-1238219767 -o /tmp/evaluation-result-1513610-1238219767/solver-1513610-1238219767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1513610-1238219767.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: 1.99 1.97 1.99 4/86 30029
/proc/meminfo: memFree=1702152/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=968 CPUtime=0
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 118 0 0 0 0 0 0 0 20 0 1 0 1094640714 991232 103 1992294400 134512640 135197250 4294956240 18446744073709551615 134858075 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 242 104 59 167 0 73 0

[startup+0.0879909 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30029
/proc/meminfo: memFree=1702152/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=1912 CPUtime=0.08
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 1487 0 0 0 8 0 0 0 20 0 1 0 1094640714 1957888 304 1992294400 134512640 135197250 4294956240 18446744073709551615 134649399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 478 304 83 167 0 309 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1912

[startup+0.101993 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30029
/proc/meminfo: memFree=1702152/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=2740 CPUtime=0.09
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 1925 0 0 0 9 0 0 0 20 0 1 0 1094640714 2805760 512 1992294400 134512640 135197250 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 685 512 84 167 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2740

[startup+0.302017 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30029
/proc/meminfo: memFree=1702152/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=2740 CPUtime=0.29
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 1925 0 0 0 29 0 0 0 22 0 1 0 1094640714 2805760 512 1992294400 134512640 135197250 4294956240 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 685 512 84 167 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.701068 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30029
/proc/meminfo: memFree=1702152/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=2740 CPUtime=0.69
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 1925 0 0 0 69 0 0 0 25 0 1 0 1094640714 2805760 512 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 685 512 84 167 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50117 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30030
/proc/meminfo: memFree=1700352/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=2740 CPUtime=1.49
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 1925 0 0 0 149 0 0 0 25 0 1 0 1094640714 2805760 512 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 685 512 84 167 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10137 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30030
/proc/meminfo: memFree=1699136/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=4256 CPUtime=3.09
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 2392 0 0 0 309 0 0 0 25 0 1 0 1094640714 4358144 804 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 1064 804 94 167 0 895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4256

[startup+6.30177 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30030
/proc/meminfo: memFree=1699008/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=4256 CPUtime=6.28
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 2392 0 0 0 628 0 0 0 25 0 1 0 1094640714 4358144 804 1992294400 134512640 135197250 4294956240 18446744073709551615 134526725 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 1064 804 94 167 0 895 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4256

[startup+12.7016 s]
/proc/loadavg: 2.07 1.99 1.99 3/87 30030
/proc/meminfo: memFree=1698392/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=4940 CPUtime=12.68
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 2538 0 0 0 1268 0 0 0 25 0 1 0 1094640714 5058560 950 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 1235 950 94 167 0 1066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4940

[startup+25.5012 s]
/proc/loadavg: 2.06 1.99 1.99 3/87 30030
/proc/meminfo: memFree=1697624/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=5792 CPUtime=25.48
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 2720 0 0 0 2547 1 0 0 25 0 1 0 1094640714 5931008 1132 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 1448 1132 94 167 0 1279 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5792

[startup+51.1014 s]
/proc/loadavg: 2.10 2.00 2.00 3/87 30030
/proc/meminfo: memFree=1696152/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=7708 CPUtime=51.07
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 3088 0 0 0 5106 1 0 0 25 0 1 0 1094640714 7892992 1500 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 1927 1500 94 167 0 1758 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7708

[startup+102.307 s]
/proc/loadavg: 2.10 2.02 2.00 3/87 30030
/proc/meminfo: memFree=1693016/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=12020 CPUtime=102.26
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 3826 0 0 0 10224 2 0 0 25 0 1 0 1094640714 12308480 2238 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 3005 2238 94 167 0 2836 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12020

[startup+162.301 s]
/proc/loadavg: 2.10 2.03 2.00 3/87 30030
/proc/meminfo: memFree=1689432/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=15900 CPUtime=162.23
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 4708 0 0 0 16221 2 0 0 25 0 1 0 1094640714 16281600 3120 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 3975 3120 94 167 0 3806 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15900

[startup+222.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 30030
/proc/meminfo: memFree=1686040/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=21720 CPUtime=222.21
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 5531 0 0 0 22218 3 0 0 25 0 1 0 1094640714 22241280 3943 1992294400 134512640 135197250 4294956240 18446744073709551615 134597699 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 5430 3943 94 167 0 5261 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21720

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/87 30030
/proc/meminfo: memFree=1682520/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=21720 CPUtime=282.2
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 6404 0 0 0 28216 4 0 0 25 0 1 0 1094640714 22241280 4816 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 5430 4816 94 167 0 5261 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21720

[startup+342.302 s]
/proc/loadavg: 2.07 2.04 2.00 3/87 30036
/proc/meminfo: memFree=1678872/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=30452 CPUtime=342.18
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 7287 0 0 0 34213 5 0 0 25 0 1 0 1094640714 31182848 5699 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 7613 5699 94 167 0 7444 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30452

[startup+402.301 s]
/proc/loadavg: 2.07 2.05 2.00 3/87 30036
/proc/meminfo: memFree=1675544/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=30452 CPUtime=402.16
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 8122 0 0 0 40210 6 0 0 25 0 1 0 1094640714 31182848 6534 1992294400 134512640 135197250 4294956240 18446744073709551615 134593047 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 7613 6534 94 167 0 7444 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30452

[startup+462.302 s]
/proc/loadavg: 2.06 2.05 2.00 3/87 30036
/proc/meminfo: memFree=1671576/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=44264 CPUtime=462.14
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 9100 0 0 0 46208 6 0 0 25 0 1 0 1094640714 45326336 7512 1992294400 134512640 135197250 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 11066 7512 94 167 0 10897 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 44264

[startup+522.301 s]
/proc/loadavg: 2.06 2.06 2.00 3/87 30036
/proc/meminfo: memFree=1668120/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=44264 CPUtime=522.12
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 9985 0 0 0 52205 7 0 0 25 0 1 0 1094640714 45326336 8397 1992294400 134512640 135197250 4294956240 18446744073709551615 134592756 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 11066 8397 94 167 0 10897 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 44264

[startup+582.302 s]
/proc/loadavg: 2.06 2.06 2.00 3/87 30036
/proc/meminfo: memFree=1664600/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=44264 CPUtime=582.1
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 10840 0 0 0 58203 7 0 0 25 0 1 0 1094640714 45326336 9252 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 11066 9252 94 167 0 10897 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 44264

[startup+642.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/87 30036
/proc/meminfo: memFree=1660888/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=44264 CPUtime=642.09
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 11744 0 0 0 64202 7 0 0 25 0 1 0 1094640714 45326336 10156 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 11066 10156 94 167 0 10897 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44264

[startup+702.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 30036
/proc/meminfo: memFree=1657432/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=63908 CPUtime=702.07
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 12601 0 0 0 70199 8 0 0 25 0 1 0 1094640714 65441792 11013 1992294400 134512640 135197250 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 15977 11013 94 167 0 15808 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 63908

[startup+762.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 30036
/proc/meminfo: memFree=1653848/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=63908 CPUtime=762.05
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 13485 0 0 0 76196 9 0 0 25 0 1 0 1094640714 65441792 11897 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 15977 11897 94 167 0 15808 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 63908

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 30036
/proc/meminfo: memFree=1650392/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=63908 CPUtime=822.04
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 14350 0 0 0 82194 10 0 0 25 0 1 0 1094640714 65441792 12762 1992294400 134512640 135197250 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 15977 12762 94 167 0 15808 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 63908

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 30036
/proc/meminfo: memFree=1646872/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=64628 CPUtime=882.01
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 15209 0 0 0 88191 10 0 0 25 0 1 0 1094640714 66179072 13621 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 16157 13621 94 167 0 15988 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 64628

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 30036
/proc/meminfo: memFree=1643480/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=64628 CPUtime=941.99
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 16099 0 0 0 94189 10 0 0 25 0 1 0 1094640714 66179072 14511 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 16157 14511 94 167 0 15988 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 64628

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30036
/proc/meminfo: memFree=1640024/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=64628 CPUtime=1001.98
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 16955 0 0 0 100187 11 0 0 25 0 1 0 1094640714 66179072 15367 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 16157 15367 94 167 0 15988 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 64628

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30036
/proc/meminfo: memFree=1636568/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=94096 CPUtime=1061.96
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 17824 0 0 0 106185 11 0 0 25 0 1 0 1094640714 96354304 16236 1992294400 134512640 135197250 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 23524 16236 94 167 0 23355 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 94096

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30036
/proc/meminfo: memFree=1633112/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=94096 CPUtime=1121.94
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 18677 0 0 0 112182 12 0 0 25 0 1 0 1094640714 96354304 17089 1992294400 134512640 135197250 4294956240 18446744073709551615 134539227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 23524 17089 94 167 0 23355 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 94096

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30036
/proc/meminfo: memFree=1629592/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=94096 CPUtime=1181.93
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 19555 0 0 0 118180 13 0 0 25 0 1 0 1094640714 96354304 17967 1992294400 134512640 135197250 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 23524 17967 94 167 0 23355 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 94096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30036
/proc/meminfo: memFree=1628504/2055920 swapFree=4170308/4192956
[pid=30029] ppid=30027 vsize=94096 CPUtime=1200.03
/proc/30029/stat : 30029 (march_nn) R 30027 30029 29099 0 -1 4194304 19803 0 0 0 119990 13 0 0 25 0 1 0 1094640714 96354304 18215 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30029/statm: 23524 18215 94 167 0 23355 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 94096

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): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.143978
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 94096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19803
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= 2005

runsolver used 1.37479 second user time and 4.10438 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-28 06:56:07
IDJOB=1513610
IDBENCH=70277
IDSOLVER=522
FILE ID=node92/1513610-1238219767
PBS_JOBID= 9060475
Free space on /tmp= 66560 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S74035269-088.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513610-1238219767/watcher-1513610-1238219767 -o /tmp/evaluation-result-1513610-1238219767/solver-1513610-1238219767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1513610-1238219767.cnf

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

MD5SUM BENCH= b57ad66e53e78b10a33d8e64aa605409
RANDOM SEED=232758347

node92.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		: 3000.249
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		: 3000.249
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:       1702632 kB
Buffers:         42612 kB
Cached:         245828 kB
SwapCached:       7632 kB
Active:          71184 kB
Inactive:       227148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702632 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            38968 kB
Committed_AS:  1876500 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-28 07:16:09