Trace number 1513609

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) 1200.06 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 

2.09/2.17	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.09/2.17	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.09/2.17	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.09/2.17	c main()::
2.09/2.17	c initFormula():: searching for DIMACS p-line....
2.09/2.17	c full lookahead due to high density!
2.09/2.17	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
2.09/2.17	c parseCNF():: parsing....
2.09/2.17	c parseCNF():: the CNF contains 0 unary clauses.
2.09/2.17	c runParser():: parsing was successful, warming up engines...
2.09/2.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.17	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
2.09/2.17	c stat :: sign balance is biased by 0.007
2.09/2.17	c using k-SAT heuristics (size based diff)
2.09/2.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.17	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
2.09/2.17	c longest clause has size 7
2.09/2.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.17	c number of free variables = 140
2.09/2.17	c dynamic_preselect_setsize :: off
2.09/2.17	c main():: all systems go!
2.09/2.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 181
2.29/2.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 1929
3.20/3.25	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 35554
18.29/18.33	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 496794
221.53/221.63	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-1513609-1238219767/watcher-1513609-1238219767 -o /tmp/evaluation-result-1513609-1238219767/solver-1513609-1238219767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513609-1238219767.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: 0.99 0.98 0.99 3/64 17400
/proc/meminfo: memFree=894456/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=968 CPUtime=0
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1094642525 991232 95 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 242 95 58 167 0 73 0

[startup+0.0149209 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17400
/proc/meminfo: memFree=894456/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=1100 CPUtime=0.01
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 145 0 0 0 1 0 0 0 18 0 1 0 1094642525 1126400 130 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 275 131 58 167 0 106 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1100

[startup+0.101931 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17400
/proc/meminfo: memFree=894456/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=2568 CPUtime=0.09
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 1747 0 0 0 9 0 0 0 18 0 1 0 1094642525 2629632 449 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 642 449 81 167 0 473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2568

[startup+0.301953 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17400
/proc/meminfo: memFree=894456/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=2740 CPUtime=0.29
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 1923 0 0 0 29 0 0 0 19 0 1 0 1094642525 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.701999 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17400
/proc/meminfo: memFree=894456/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=2740 CPUtime=0.69
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 1923 0 0 0 69 0 0 0 22 0 1 0 1094642525 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50209 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=892720/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=2740 CPUtime=1.49
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 1923 0 0 0 149 0 0 0 25 0 1 0 1094642525 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10127 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=892592/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=4256 CPUtime=3.09
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 2391 0 0 0 308 1 0 0 25 0 1 0 1094642525 4358144 803 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 1064 803 93 167 0 895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4256

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=891376/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=4256 CPUtime=6.29
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 2391 0 0 0 628 1 0 0 25 0 1 0 1094642525 4358144 803 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 1064 803 93 167 0 895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4256

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=890800/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=4940 CPUtime=12.69
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 2522 0 0 0 1268 1 0 0 25 0 1 0 1094642525 5058560 934 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 1235 934 93 167 0 1066 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4940

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=890096/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=5792 CPUtime=25.48
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 2691 0 0 0 2547 1 0 0 25 0 1 0 1094642525 5931008 1103 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 1448 1103 93 167 0 1279 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5792

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=888880/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=7708 CPUtime=51.07
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 3031 0 0 0 5106 1 0 0 25 0 1 0 1094642525 7892992 1443 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 1927 1443 93 167 0 1758 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7708

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=886064/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=12020 CPUtime=102.27
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 3717 0 0 0 10225 2 0 0 25 0 1 0 1094642525 12308480 2129 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 3005 2129 93 167 0 2836 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=882736/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=15900 CPUtime=162.24
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 4536 0 0 0 16222 2 0 0 25 0 1 0 1094642525 16281600 2948 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 3975 2948 93 167 0 3806 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15900

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=879536/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=21720 CPUtime=222.23
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 5310 0 0 0 22220 3 0 0 25 0 1 0 1094642525 22241280 3722 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 5430 3722 93 167 0 5261 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21720

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17401
/proc/meminfo: memFree=876336/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=21720 CPUtime=282.21
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 6110 0 0 0 28218 3 0 0 25 0 1 0 1094642525 22241280 4522 1992294400 134512640 135197378 4294956240 18446744073709551615 134614303 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 5430 4522 93 167 0 5261 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21720

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=873072/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=30452 CPUtime=342.18
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 6929 0 0 0 34214 4 0 0 25 0 1 0 1094642525 31182848 5341 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 7613 5341 93 167 0 7444 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30452

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=869936/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=30452 CPUtime=402.17
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 7727 0 0 0 40212 5 0 0 25 0 1 0 1094642525 31182848 6139 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 7613 6139 93 167 0 7444 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 30452

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=866672/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=30452 CPUtime=462.15
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 8521 0 0 0 46210 5 0 0 25 0 1 0 1094642525 31182848 6933 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 7613 6933 93 167 0 7444 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 30452

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=863472/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=43548 CPUtime=522.14
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 9342 0 0 0 52208 6 0 0 25 0 1 0 1094642525 44593152 7754 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 10887 7754 93 167 0 10718 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 43548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=859760/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=44376 CPUtime=582.11
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 10236 0 0 0 58205 6 0 0 25 0 1 0 1094642525 45441024 8648 1992294400 134512640 135197378 4294956240 18446744073709551615 134539009 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 11094 8648 93 167 0 10925 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 44376

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=856496/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=44376 CPUtime=642.1
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 11059 0 0 0 64203 7 0 0 25 0 1 0 1094642525 45441024 9471 1992294400 134512640 135197378 4294956240 18446744073709551615 134539132 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 11094 9471 93 167 0 10925 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 44376

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=853168/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=44376 CPUtime=702.07
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 11899 0 0 0 70200 7 0 0 25 0 1 0 1094642525 45441024 10311 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 11094 10311 93 167 0 10925 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 44376

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=849840/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=64020 CPUtime=762.07
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 12695 0 0 0 76198 9 0 0 25 0 1 0 1094642525 65556480 11107 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 16005 11107 93 167 0 15836 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 64020

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=846640/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=64020 CPUtime=822.04
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 13512 0 0 0 82194 10 0 0 25 0 1 0 1094642525 65556480 11924 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 16005 11924 93 167 0 15836 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 64020

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=843376/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=64020 CPUtime=882.02
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 14318 0 0 0 88192 10 0 0 25 0 1 0 1094642525 65556480 12730 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 16005 12730 93 167 0 15836 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 64020

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=840304/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=64020 CPUtime=942.01
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 15113 0 0 0 94190 11 0 0 25 0 1 0 1094642525 65556480 13525 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 16005 13525 93 167 0 15836 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 64020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=836976/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=64020 CPUtime=1001.99
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 15944 0 0 0 100187 12 0 0 25 0 1 0 1094642525 65556480 14356 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 16005 14356 93 167 0 15836 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 64020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=833776/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=64848 CPUtime=1061.98
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 16739 0 0 0 106185 13 0 0 25 0 1 0 1094642525 66404352 15151 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 16212 15151 93 167 0 16043 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 64848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=830512/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=94316 CPUtime=1121.96
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 17551 0 0 0 112182 14 0 0 25 0 1 0 1094642525 96579584 15963 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 23579 15963 93 167 0 23410 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 94316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=827376/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=94316 CPUtime=1181.94
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 18332 0 0 0 118180 14 0 0 25 0 1 0 1094642525 96579584 16744 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 23579 16744 93 167 0 23410 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 94316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17407
/proc/meminfo: memFree=826288/2055920 swapFree=4176704/4192956
[pid=17400] ppid=17398 vsize=94316 CPUtime=1200.03
/proc/17400/stat : 17400 (march_hi) R 17398 17400 16487 0 -1 4194304 18582 0 0 0 119989 14 0 0 25 0 1 0 1094642525 96579584 16994 1992294400 134512640 135197378 4294956240 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0
/proc/17400/statm: 23579 16994 93 167 0 23410 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 94316

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): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.161975
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 94316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18582
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= 3414

runsolver used 0.91686 second user time and 2.49362 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 06:56:07
IDJOB=1513609
IDBENCH=70277
IDSOLVER=521
FILE ID=node20/1513609-1238219767
PBS_JOBID= 9060544
Free space on /tmp= 65632 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S74035269-088.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513609-1238219767/watcher-1513609-1238219767 -o /tmp/evaluation-result-1513609-1238219767/solver-1513609-1238219767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513609-1238219767.cnf

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

MD5SUM BENCH= b57ad66e53e78b10a33d8e64aa605409
RANDOM SEED=2001839113

node20.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		: 3000.235
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		: 3000.235
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:        894936 kB
Buffers:         96288 kB
Cached:         963552 kB
SwapCached:      10004 kB
Active:          82784 kB
Inactive:       988564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        894936 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          16628 kB
Slab:            75668 kB
Committed_AS:  2822368 kB
PageTables:       1404 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= 65632 MiB
End job on node20 at 2009-03-28 07:16:09