Trace number 1627757

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 5001.56

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.994
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.50/0.59	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.50/0.59	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.50/0.59	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.50/0.59	c main()::
0.50/0.59	c initFormula():: searching for DIMACS p-line....
0.50/0.59	c full lookahead due to high density!
0.50/0.59	c initFormula():: the DIMACS p-line indicates a CNF of 1100 variables and 22000 clauses.
0.50/0.59	c parseCNF():: parsing....
0.50/0.59	c parseCNF():: the CNF contains 0 unary clauses.
0.50/0.59	c runParser():: parsing was successful, warming up engines...
0.50/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.59	c preprocessing fase I completed:: there are now 1100 free variables and 22000 clauses.
0.50/0.59	c stat :: sign balance is biased by 0.045
0.50/0.59	c using k-SAT heuristics (size based diff)
0.50/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.59	c main():: clause / variable ratio: ( 22000 / 1100 ) = 20.00
0.50/0.59	c longest clause has size 5
0.50/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.59	c number of free variables = 1100
0.50/0.59	c dynamic_preselect_setsize :: off
0.50/0.59	c main():: all systems go!
0.50/0.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 519
0.89/0.99	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 59739
20.18/20.23	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6771141
2259.44/2260.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************************************

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627757-1239998783/watcher-1627757-1239998783 -o /tmp/evaluation-result-1627757-1239998783/solver-1627757-1239998783 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627757-1239998783.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 0.97 0.98 3/64 20727
/proc/meminfo: memFree=845368/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=1012 CPUtime=0
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 27912001 1036288 123 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 253 123 58 167 0 84 0

[startup+0.0443479 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20727
/proc/meminfo: memFree=845368/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=1540 CPUtime=0.04
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 274 0 0 0 4 0 0 0 18 0 1 0 27912001 1576960 259 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 385 259 58 167 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1540

[startup+0.102352 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20727
/proc/meminfo: memFree=845368/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=2784 CPUtime=0.09
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 1135 0 0 0 9 0 0 0 18 0 1 0 27912001 2850816 439 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 696 439 79 167 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.302374 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20727
/proc/meminfo: memFree=845368/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=3920 CPUtime=0.3
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 2845 0 0 0 29 1 0 0 19 0 1 0 27912001 4014080 698 1992294400 134512640 135197378 4294956240 18446744073709551615 134578278 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 980 698 82 167 0 811 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3920

[startup+0.702419 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20727
/proc/meminfo: memFree=845368/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=7104 CPUtime=0.69
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 3755 0 0 0 68 1 0 0 22 0 1 0 27912001 7274496 1189 1992294400 134512640 135197378 4294956240 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 1776 1189 93 167 0 1607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7104

[startup+1.50151 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 20728
/proc/meminfo: memFree=840880/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=7120 CPUtime=1.49
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 3759 0 0 0 148 1 0 0 25 0 1 0 27912001 7290880 1193 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 1780 1193 93 167 0 1611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7120

[startup+3.10169 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 20728
/proc/meminfo: memFree=840752/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=7120 CPUtime=3.09
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 3759 0 0 0 308 1 0 0 25 0 1 0 27912001 7290880 1193 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 1780 1193 93 167 0 1611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7120

[startup+6.30104 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 20728
/proc/meminfo: memFree=840688/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=7120 CPUtime=6.29
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 3759 0 0 0 628 1 0 0 25 0 1 0 27912001 7290880 1193 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 1780 1193 93 167 0 1611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7120

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 20728
/proc/meminfo: memFree=839800/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=8144 CPUtime=12.69
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 3979 0 0 0 1268 1 0 0 25 0 1 0 27912001 8339456 1413 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 2036 1413 93 167 0 1867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8144

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 20728
/proc/meminfo: memFree=838904/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=9424 CPUtime=25.49
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 4198 0 0 0 2547 2 0 0 25 0 1 0 27912001 9650176 1632 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 2356 1632 93 167 0 2187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9424

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 20728
/proc/meminfo: memFree=837112/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=12300 CPUtime=51.07
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 4673 0 0 0 5105 2 0 0 25 0 1 0 27912001 12595200 2107 1992294400 134512640 135197378 4294956240 18446744073709551615 134572743 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 3075 2107 93 167 0 2906 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12300

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 20728
/proc/meminfo: memFree=833336/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=14888 CPUtime=102.27
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 5592 0 0 0 10223 4 0 0 25 0 1 0 27912001 15245312 3026 1992294400 134512640 135197378 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 3722 3026 93 167 0 3553 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=828856/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=24872 CPUtime=162.24
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 6715 0 0 0 16219 5 0 0 25 0 1 0 27912001 25468928 4149 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 6218 4149 93 167 0 6049 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24872

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=824312/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=24872 CPUtime=222.22
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 7827 0 0 0 22216 6 0 0 25 0 1 0 27912001 25468928 5261 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 6218 5261 93 167 0 6049 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=819896/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=33972 CPUtime=282.21
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 8929 0 0 0 28213 8 0 0 25 0 1 0 27912001 34787328 6363 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 8493 6363 93 167 0 8324 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33972

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=815288/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=33972 CPUtime=342.2
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 10059 0 0 0 34211 9 0 0 25 0 1 0 27912001 34787328 7493 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 8493 7493 93 167 0 8324 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33972

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=810936/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=47068 CPUtime=402.18
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 11164 0 0 0 40207 11 0 0 25 0 1 0 27912001 48197632 8598 1992294400 134512640 135197378 4294956240 18446744073709551615 134649073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 11767 8598 93 167 0 11598 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 47068

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=805944/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=47812 CPUtime=462.16
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 12384 0 0 0 46204 12 0 0 25 0 1 0 27912001 48959488 9818 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 11953 9818 93 167 0 11784 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 47812

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=801528/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=47812 CPUtime=522.14
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 13508 0 0 0 52201 13 0 0 25 0 1 0 27912001 48959488 10942 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 11953 10942 93 167 0 11784 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 47812

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=796920/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=67456 CPUtime=582.12
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 14632 0 0 0 58197 15 0 0 25 0 1 0 27912001 69074944 12066 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 16864 12066 93 167 0 16695 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 67456

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20728
/proc/meminfo: memFree=792312/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=67456 CPUtime=642.11
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 15761 0 0 0 64195 16 0 0 25 0 1 0 27912001 69074944 13195 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 16864 13195 93 167 0 16695 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 67456


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

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=545208/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=312088 CPUtime=4061.11
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 77231 0 0 0 406013 98 0 0 25 0 1 0 27912001 319578112 74665 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 78022 74665 93 167 0 77853 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 312088

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=541048/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=312088 CPUtime=4121.1
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 78262 0 0 0 412010 100 0 0 25 0 1 0 27912001 319578112 75696 1992294400 134512640 135197378 4294956240 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 78022 75696 93 167 0 77853 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 312088

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=536888/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=312088 CPUtime=4181.08
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 79283 0 0 0 418007 101 0 0 25 0 1 0 27912001 319578112 76717 1992294400 134512640 135197378 4294956240 18446744073709551615 134603204 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 78022 76717 93 167 0 77853 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 312088

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=532984/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4241.06
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 80286 0 0 0 424004 102 0 0 25 0 1 0 27912001 472334336 77720 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 77720 93 167 0 115147 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 461264

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=529080/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4301.05
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 81262 0 0 0 430001 104 0 0 25 0 1 0 27912001 472334336 78696 1992294400 134512640 135197378 4294956240 18446744073709551615 134597699 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 78696 93 167 0 115147 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 461264

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=525304/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4361.03
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 82210 0 0 0 435998 105 0 0 25 0 1 0 27912001 472334336 79644 1992294400 134512640 135197378 4294956240 18446744073709551615 134539075 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 79644 93 167 0 115147 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 461264

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=521656/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4421.01
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 83111 0 0 0 441995 106 0 0 25 0 1 0 27912001 472334336 80545 1992294400 134512640 135197378 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 80545 93 167 0 115147 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 461264

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=518520/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4480.99
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 83905 0 0 0 447991 108 0 0 25 0 1 0 27912001 472334336 81339 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 81339 93 167 0 115147 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 461264

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=514168/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4540.97
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 84989 0 0 0 453988 109 0 0 25 0 1 0 27912001 472334336 82423 1992294400 134512640 135197378 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 82423 93 167 0 115147 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 461264

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=509752/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4600.96
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 86089 0 0 0 459985 111 0 0 25 0 1 0 27912001 472334336 83523 1992294400 134512640 135197378 4294956240 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 83523 93 167 0 115147 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 461264

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=505272/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4660.94
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 87200 0 0 0 465982 112 0 0 25 0 1 0 27912001 472334336 84634 1992294400 134512640 135197378 4294956240 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 84634 93 167 0 115147 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 461264

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=500856/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4720.92
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 88296 0 0 0 471979 113 0 0 25 0 1 0 27912001 472334336 85730 1992294400 134512640 135197378 4294956240 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 85730 93 167 0 115147 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 461264

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=496440/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4780.9
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 89425 0 0 0 477975 115 0 0 25 0 1 0 27912001 472334336 86859 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 86859 93 167 0 115147 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 461264

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=491896/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4840.88
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 90539 0 0 0 483972 116 0 0 25 0 1 0 27912001 472334336 87973 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 87973 93 167 0 115147 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 461264

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=487416/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4900.87
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 91667 0 0 0 489968 119 0 0 25 0 1 0 27912001 472334336 89101 1992294400 134512640 135197378 4294956240 18446744073709551615 134618596 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 89101 93 167 0 115147 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 461264

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=482936/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=4960.85
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 92786 0 0 0 495965 120 0 0 25 0 1 0 27912001 472334336 90220 1992294400 134512640 135197378 4294956240 18446744073709551615 134649129 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 90220 93 167 0 115147 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 461264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=479992/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=5000.04
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 93515 0 0 0 499883 121 0 0 25 0 1 0 27912001 472334336 90949 1992294400 134512640 135197378 4294956240 18446744073709551615 134602874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 90949 93 167 0 115147 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 461264

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

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

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20735
/proc/meminfo: memFree=479992/2055920 swapFree=4192956/4192956
[pid=20727] ppid=20725 vsize=461264 CPUtime=5000.04
/proc/20727/stat : 20727 (march_hi) R 20725 20727 20589 0 -1 4194304 93515 0 0 0 499883 121 0 0 25 0 1 0 27912001 472334336 90949 1992294400 134512640 135197378 4294956240 18446744073709551615 134602874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20727/statm: 115316 90949 93 167 0 115147 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 461264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.56
CPU time (s): 5000.11
CPU user time (s): 4998.84
CPU system time (s): 1.26881
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 461264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.84
system time used= 1.26881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93515
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= 8533

runsolver used 4.56531 second user time and 9.2116 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-17 22:06:23
IDJOB=1627757
IDBENCH=70213
IDSOLVER=583
FILE ID=node9/1627757-1239998783
PBS_JOBID= 9158094
Free space on /tmp= 66268 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627757-1239998783/watcher-1627757-1239998783 -o /tmp/evaluation-result-1627757-1239998783/solver-1627757-1239998783 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627757-1239998783.cnf

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=1799069966

node9.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		: 3000.240
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		: 3000.240
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:        845848 kB
Buffers:         65940 kB
Cached:        1050008 kB
SwapCached:          0 kB
Active:          97632 kB
Inactive:      1032236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        845848 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            66264 kB
Committed_AS:   148944 kB
PageTables:       1388 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= 66268 MiB
End job on node9 at 2009-04-17 23:29:46