Trace number 1513009

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.07 1200.53

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S685953260-065.cnf
MD5SUM3c731c817594d5a699b72cfb7a1ff2af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.31558
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 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.36	c stat :: sign balance is biased by 0.044
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.36	c longest clause has size 5
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 700
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 403
0.59/0.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 24186
6.39/6.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
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c |***********************************************
c |************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1742401
465.71/465.96	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513009-1238211354/watcher-1513009-1238211354 -o /tmp/evaluation-result-1513009-1238211354/solver-1513009-1238211354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513009-1238211354.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: 0.91 0.97 0.93 2/64 2380
/proc/meminfo: memFree=772840/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=968 CPUtime=0
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1093800388 991232 108 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 242 108 58 167 0 73 0

[startup+0.0620119 s]
/proc/loadavg: 0.91 0.97 0.93 2/64 2380
/proc/meminfo: memFree=772840/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=2564 CPUtime=0.05
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 722 0 0 0 5 0 0 0 18 0 1 0 1093800388 2625536 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134560912 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 641 430 79 167 0 472 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2564

[startup+0.101019 s]
/proc/loadavg: 0.91 0.97 0.93 2/64 2380
/proc/meminfo: memFree=772840/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=2564 CPUtime=0.09
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 1470 0 0 0 9 0 0 0 18 0 1 0 1093800388 2625536 445 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 641 445 81 167 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2564

[startup+0.301059 s]
/proc/loadavg: 0.91 0.97 0.93 2/64 2380
/proc/meminfo: memFree=772840/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=2780 CPUtime=0.29
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 1719 0 0 0 29 0 0 0 19 0 1 0 1093800388 2846720 504 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 695 504 82 167 0 526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.701139 s]
/proc/loadavg: 0.91 0.97 0.93 2/64 2380
/proc/meminfo: memFree=772840/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=4824 CPUtime=0.69
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 2162 0 0 0 69 0 0 0 23 0 1 0 1093800388 4939776 794 1992294400 134512640 135197378 4294956240 18446744073709551615 134618546 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 1206 794 93 167 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4824

[startup+1.5013 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 2381
/proc/meminfo: memFree=770016/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=4828 CPUtime=1.49
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 2163 0 0 0 149 0 0 0 25 0 1 0 1093800388 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4828

[startup+3.10162 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 2381
/proc/meminfo: memFree=769888/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=4828 CPUtime=3.09
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 2163 0 0 0 309 0 0 0 25 0 1 0 1093800388 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134570830 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4828

[startup+6.30126 s]
/proc/loadavg: 0.92 0.97 0.93 2/65 2381
/proc/meminfo: memFree=769312/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=5512 CPUtime=6.29
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 2304 0 0 0 629 0 0 0 25 0 1 0 1093800388 5644288 936 1992294400 134512640 135197378 4294956240 18446744073709551615 134525026 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 1378 936 93 167 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5512

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.93 2/65 2381
/proc/meminfo: memFree=768672/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=6364 CPUtime=12.68
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 2453 0 0 0 1268 0 0 0 25 0 1 0 1093800388 6516736 1085 1992294400 134512640 135197378 4294956240 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 1591 1085 93 167 0 1422 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6364

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.93 2/65 2381
/proc/meminfo: memFree=767392/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=8280 CPUtime=25.48
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 2756 0 0 0 2547 1 0 0 25 0 1 0 1093800388 8478720 1388 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 2070 1388 93 167 0 1901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8280

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 2381
/proc/meminfo: memFree=764960/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=10004 CPUtime=51.07
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 3359 0 0 0 5106 1 0 0 25 0 1 0 1093800388 10244096 1991 1992294400 134512640 135197378 4294956240 18446744073709551615 134541483 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 2501 1991 93 167 0 2332 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10004

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.93 2/65 2381
/proc/meminfo: memFree=760224/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=16472 CPUtime=102.26
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 4549 0 0 0 10223 3 0 0 25 0 1 0 1093800388 16867328 3181 1992294400 134512640 135197378 4294956240 18446744073709551615 134557226 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 4118 3181 93 167 0 3949 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=754592/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=22604 CPUtime=162.23
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 5953 0 0 0 16219 4 0 0 25 0 1 0 1093800388 23146496 4585 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 5651 4585 93 167 0 5482 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22604

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=748640/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=31804 CPUtime=222.2
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 7412 0 0 0 22215 5 0 0 25 0 1 0 1093800388 32567296 6044 1992294400 134512640 135197378 4294956240 18446744073709551615 134603418 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 7951 6044 93 167 0 7782 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 31804

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=743136/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=31804 CPUtime=282.18
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 8791 0 0 0 28212 6 0 0 25 0 1 0 1093800388 32567296 7423 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 7951 7423 93 167 0 7782 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 31804

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=737696/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=44900 CPUtime=342.16
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 10137 0 0 0 34208 8 0 0 25 0 1 0 1093800388 45977600 8769 1992294400 134512640 135197378 4294956240 18446744073709551615 134593317 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 11225 8769 93 167 0 11056 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 44900

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=732576/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=45372 CPUtime=402.14
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 11418 0 0 0 40205 9 0 0 25 0 1 0 1093800388 46460928 10050 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 11343 10050 93 167 0 11174 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 45372

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=728032/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=65016 CPUtime=462.11
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 12535 0 0 0 46201 10 0 0 25 0 1 0 1093800388 66576384 11167 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 16254 11167 93 167 0 16085 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 65016

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2381
/proc/meminfo: memFree=722656/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=65016 CPUtime=522.1
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 13909 0 0 0 52198 12 0 0 25 0 1 0 1093800388 66576384 12541 1992294400 134512640 135197378 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 16254 12541 93 167 0 16085 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 65016

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=716896/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=65016 CPUtime=582.06
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 15324 0 0 0 58194 12 0 0 25 0 1 0 1093800388 66576384 13956 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 16254 13956 93 167 0 16085 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 65016

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=711264/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=65016 CPUtime=642.05
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 16717 0 0 0 64192 13 0 0 25 0 1 0 1093800388 66576384 15349 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 16254 15349 93 167 0 16085 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 65016

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=705632/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=95424 CPUtime=702.02
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 18096 0 0 0 70187 15 0 0 25 0 1 0 1093800388 97714176 16728 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 23856 16728 93 167 0 23687 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 95424

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=700128/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=95424 CPUtime=762
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 19440 0 0 0 76184 16 0 0 25 0 1 0 1093800388 97714176 18072 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 23856 18072 93 167 0 23687 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 95424

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=694944/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=95424 CPUtime=821.98
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 20736 0 0 0 82181 17 0 0 25 0 1 0 1093800388 97714176 19368 1992294400 134512640 135197378 4294956240 18446744073709551615 134618546 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 23856 19368 93 167 0 23687 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 95424

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=690080/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=95424 CPUtime=881.95
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 21941 0 0 0 88177 18 0 0 25 0 1 0 1093800388 97714176 20573 1992294400 134512640 135197378 4294956240 18446744073709551615 134602864 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 23856 20573 93 167 0 23687 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 95424

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=685472/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=95424 CPUtime=941.93
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 23127 0 0 0 94174 19 0 0 25 0 1 0 1093800388 97714176 21759 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 23856 21759 93 167 0 23687 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 95424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=679776/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=95424 CPUtime=1001.91
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 24545 0 0 0 100171 20 0 0 25 0 1 0 1093800388 97714176 23177 1992294400 134512640 135197378 4294956240 18446744073709551615 134618510 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 23856 23177 93 167 0 23687 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 95424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=674208/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=139624 CPUtime=1061.89
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 25946 0 0 0 106168 21 0 0 25 0 1 0 1093800388 142974976 24578 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 34906 24578 93 167 0 34737 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 139624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=668576/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=139624 CPUtime=1121.86
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 27338 0 0 0 112164 22 0 0 25 0 1 0 1093800388 142974976 25970 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 34906 25970 93 167 0 34737 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 139624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=663136/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=139624 CPUtime=1181.84
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 28705 0 0 0 118161 23 0 0 25 0 1 0 1093800388 142974976 27337 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 34906 27337 93 167 0 34737 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 139624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=661408/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=139624 CPUtime=1200.04
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 29110 0 0 0 119980 24 0 0 25 0 1 0 1093800388 142974976 27742 1992294400 134512640 135197378 4294956240 18446744073709551615 134541572 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 34906 27742 93 167 0 34737 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 139624

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 2383
/proc/meminfo: memFree=661408/2055920 swapFree=4170620/4192956
[pid=2380] ppid=2378 vsize=139624 CPUtime=1200.04
/proc/2380/stat : 2380 (march_hi) R 2378 2380 32539 0 -1 4194304 29110 0 0 0 119980 24 0 0 25 0 1 0 1093800388 142974976 27742 1992294400 134512640 135197378 4294956240 18446744073709551615 134541572 0 0 4096 0 0 0 0 17 1 0 0
/proc/2380/statm: 34906 27742 93 167 0 34737 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 139624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.26096
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 139624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29110
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= 2298

runsolver used 0.834873 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-28 04:35:54
IDJOB=1513009
IDBENCH=70227
IDSOLVER=521
FILE ID=node33/1513009-1238211354
PBS_JOBID= 9060531
Free space on /tmp= 66132 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S685953260-065.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513009-1238211354/watcher-1513009-1238211354 -o /tmp/evaluation-result-1513009-1238211354/solver-1513009-1238211354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513009-1238211354.cnf

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

MD5SUM BENCH= 3c731c817594d5a699b72cfb7a1ff2af
RANDOM SEED=186603563

node33.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		: 3000.266
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		: 3000.266
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:        773256 kB
Buffers:         81492 kB
Cached:        1096732 kB
SwapCached:      16128 kB
Active:          96984 kB
Inactive:      1098972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        773256 kB
SwapTotal:     4192956 kB
SwapFree:      4170620 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            72688 kB
Committed_AS:  3008516 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-28 04:55:56