Trace number 1554156

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) 1200.12 1200.42

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.25	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.25	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.25	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.25	c main()::
0.19/0.25	c initFormula():: searching for DIMACS p-line....
0.19/0.25	c initFormula():: the DIMACS p-line indicates a CNF of 8527 variables and 25484 clauses.
0.19/0.25	c parseCNF():: parsing....
0.19/0.25	c parseCNF():: the CNF contains 2 unary clauses.
0.19/0.25	c runParser():: parsing was successful, warming up engines...
0.19/0.25	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.19/0.25	c preprocessing fase I completed:: there are now 8525 free variables and 25480 clauses.
0.19/0.25	c stat :: sign balance is biased by 0.107
0.19/0.25	c using 3-SAT heuristics (occurence based diff)
0.19/0.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.25	c lessRedundantTransformation():: nothing to be done.
0.19/0.25	c transformTo3SAT():: you gave me 8527 variables and 25480 clauses.
0.19/0.25	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.19/0.25	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.19/0.25	c transformTo3SAT():: the transformation yielded 8527 variabels and 25480 clauses.
0.19/0.25	c main():: clause / variable ratio: ( 25480 / 8527 ) = 2.99
0.19/0.25	c longest clause has size 3
0.19/0.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.25	c number of free variables = 8525
0.19/0.25	c dynamic_preselect_setsize :: off
0.19/0.25	c main():: all systems go!
0.19/0.25	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 177
0.69/0.78	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 821
2.79/2.88	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 8003
30.49/30.55	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 68215
293.32/293.43	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554156-1238724138/watcher-1554156-1238724138 -o /tmp/evaluation-result-1554156-1238724138/solver-1554156-1238724138 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1554156-1238724138.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: 1.07 1.02 1.09 3/64 801
/proc/meminfo: memFree=1781608/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=1668 CPUtime=0
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 1145075729 1708032 261 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 417 261 57 167 0 248 0

[startup+0.038812 s]
/proc/loadavg: 1.07 1.02 1.09 3/64 801
/proc/meminfo: memFree=1781608/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=4024 CPUtime=0.03
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 680 0 0 0 3 0 0 0 18 0 1 0 1145075729 4120576 664 1992294400 134512640 135197378 4294956224 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 1006 664 61 167 0 837 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4024

[startup+0.101817 s]
/proc/loadavg: 1.07 1.02 1.09 3/64 801
/proc/meminfo: memFree=1781608/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=4072 CPUtime=0.09
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 1723 0 0 0 9 0 0 0 18 0 1 0 1145075729 4169728 703 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 1018 706 78 167 0 849 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4072

[startup+0.301835 s]
/proc/loadavg: 1.07 1.02 1.09 3/64 801
/proc/meminfo: memFree=1781608/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=15300 CPUtime=0.29
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 5282 0 0 0 28 1 0 0 19 0 1 0 1145075729 15667200 2105 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 3825 2105 91 167 0 3656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15300

[startup+0.701873 s]
/proc/loadavg: 1.07 1.02 1.09 3/64 801
/proc/meminfo: memFree=1781608/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=16020 CPUtime=0.69
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 5677 0 0 0 68 1 0 0 22 0 1 0 1145075729 16404480 2500 1992294400 134512640 135197378 4294956224 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4005 2500 91 167 0 3836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16020

[startup+1.50195 s]
/proc/loadavg: 1.06 1.02 1.09 2/65 802
/proc/meminfo: memFree=1771808/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=16284 CPUtime=1.49
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 5959 0 0 0 148 1 0 0 25 0 1 0 1145075729 16674816 2782 1992294400 134512640 135197378 4294956224 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4071 2782 91 167 0 3902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16284

[startup+3.1011 s]
/proc/loadavg: 1.06 1.02 1.09 2/65 802
/proc/meminfo: memFree=1770656/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=16604 CPUtime=3.09
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 6011 0 0 0 308 1 0 0 25 0 1 0 1145075729 17002496 2834 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4151 2834 91 167 0 3982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16604

[startup+6.3014 s]
/proc/loadavg: 1.06 1.02 1.09 2/65 802
/proc/meminfo: memFree=1770344/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=17128 CPUtime=6.29
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 6089 0 0 0 628 1 0 0 25 0 1 0 1145075729 17539072 2912 1992294400 134512640 135197378 4294956224 18446744073709551615 134542101 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4282 2912 91 167 0 4113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17128

[startup+12.702 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 802
/proc/meminfo: memFree=1768872/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=17392 CPUtime=12.69
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 6419 0 0 0 1268 1 0 0 25 0 1 0 1145075729 17809408 3242 1992294400 134512640 135197378 4294956224 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4348 3242 91 167 0 4179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17392

[startup+25.5012 s]
/proc/loadavg: 1.04 1.01 1.09 2/65 802
/proc/meminfo: memFree=1768168/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=18240 CPUtime=25.49
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 6586 0 0 0 2547 2 0 0 25 0 1 0 1145075729 18677760 3409 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4560 3409 91 167 0 4391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18240

[startup+51.1016 s]
/proc/loadavg: 1.03 1.01 1.09 2/65 802
/proc/meminfo: memFree=1767144/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=19404 CPUtime=51.08
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 6849 0 0 0 5106 2 0 0 25 0 1 0 1145075729 19869696 3672 1992294400 134512640 135197378 4294956224 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 4851 3672 91 167 0 4682 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19404

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.08 2/65 802
/proc/meminfo: memFree=1765160/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=21908 CPUtime=102.27
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 7356 0 0 0 10223 4 0 0 25 0 1 0 1145075729 22433792 4179 1992294400 134512640 135197378 4294956224 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 5477 4179 91 167 0 5308 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21908

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 802
/proc/meminfo: memFree=1762600/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=25976 CPUtime=162.25
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 7996 0 0 0 16220 5 0 0 25 0 1 0 1145075729 26599424 4819 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 6494 4819 91 167 0 6325 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25976

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 802
/proc/meminfo: memFree=1760552/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=26752 CPUtime=222.24
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 8503 0 0 0 22218 6 0 0 25 0 1 0 1145075729 27394048 5326 1992294400 134512640 135197378 4294956224 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 6688 5326 91 167 0 6519 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26752

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 802
/proc/meminfo: memFree=1758504/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=34176 CPUtime=282.22
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 9008 0 0 0 28215 7 0 0 25 0 1 0 1145075729 34996224 5831 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 8544 5831 91 167 0 8375 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 34176

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 802
/proc/meminfo: memFree=1756656/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=34308 CPUtime=342.21
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 9466 0 0 0 34213 8 0 0 25 0 1 0 1145075729 35131392 6289 1992294400 134512640 135197378 4294956224 18446744073709551615 134552420 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 8577 6289 91 167 0 8408 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 34308

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 802
/proc/meminfo: memFree=1754864/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=34440 CPUtime=402.2
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 9914 0 0 0 40211 9 0 0 25 0 1 0 1145075729 35266560 6737 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 8610 6737 91 167 0 8441 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 34440

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 802
/proc/meminfo: memFree=1753008/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=35856 CPUtime=462.17
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 10365 0 0 0 46208 9 0 0 25 0 1 0 1145075729 36716544 7188 1992294400 134512640 135197378 4294956224 18446744073709551615 134552956 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 8964 7188 91 167 0 8795 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35856

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 802
/proc/meminfo: memFree=1751088/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=35988 CPUtime=522.16
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 10845 0 0 0 52205 11 0 0 25 0 1 0 1145075729 36851712 7668 1992294400 134512640 135197378 4294956224 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 8997 7668 91 167 0 8828 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35988

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 802
/proc/meminfo: memFree=1749296/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=48780 CPUtime=582.15
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 11290 0 0 0 58203 12 0 0 25 0 1 0 1145075729 49950720 8113 1992294400 134512640 135197378 4294956224 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12195 8113 91 167 0 12026 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 48780

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 802
/proc/meminfo: memFree=1747312/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=48912 CPUtime=642.14
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 11770 0 0 0 64201 13 0 0 25 0 1 0 1145075729 50085888 8593 1992294400 134512640 135197378 4294956224 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12228 8593 91 167 0 12059 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 48912

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 802
/proc/meminfo: memFree=1745456/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=50636 CPUtime=702.11
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 12227 0 0 0 70198 13 0 0 25 0 1 0 1145075729 51851264 9050 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12659 9050 91 167 0 12490 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 50636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 802
/proc/meminfo: memFree=1743664/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=50768 CPUtime=762.11
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 12672 0 0 0 76196 15 0 0 25 0 1 0 1145075729 51986432 9495 1992294400 134512640 135197378 4294956224 18446744073709551615 134542208 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12692 9495 91 167 0 12523 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 50768

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 802
/proc/meminfo: memFree=1741744/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=50900 CPUtime=822.08
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 13145 0 0 0 82193 15 0 0 25 0 1 0 1145075729 52121600 9968 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12725 9968 91 167 0 12556 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 50900

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 802
/proc/meminfo: memFree=1739632/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=51032 CPUtime=882.08
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 13664 0 0 0 88191 17 0 0 25 0 1 0 1145075729 52256768 10487 1992294400 134512640 135197378 4294956224 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12758 10487 91 167 0 12589 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 51032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 802
/proc/meminfo: memFree=1737840/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=51164 CPUtime=942.05
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 14112 0 0 0 94188 17 0 0 25 0 1 0 1145075729 52391936 10935 1992294400 134512640 135197378 4294956224 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12791 10935 91 167 0 12622 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 51164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 802
/proc/meminfo: memFree=1735920/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=51296 CPUtime=1002.04
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 14597 0 0 0 100186 18 0 0 25 0 1 0 1145075729 52527104 11420 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 12824 11420 91 167 0 12655 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 51296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 802
/proc/meminfo: memFree=1733936/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=54016 CPUtime=1062.03
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 15091 0 0 0 106184 19 0 0 25 0 1 0 1145075729 55312384 11914 1992294400 134512640 135197378 4294956224 18446744073709551615 134572997 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 13504 11914 91 167 0 13335 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 54016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 802
/proc/meminfo: memFree=1731248/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=79864 CPUtime=1122.02
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 15747 0 0 0 112181 21 0 0 25 0 1 0 1145075729 81780736 12570 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 19966 12570 91 167 0 19797 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 79864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 802
/proc/meminfo: memFree=1729712/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=79996 CPUtime=1182
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 16120 0 0 0 118179 21 0 0 25 0 1 0 1145075729 81915904 12943 1992294400 134512640 135197378 4294956224 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 19999 12943 91 167 0 19830 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 79996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 802
/proc/meminfo: memFree=1729264/2055920 swapFree=4179168/4192956
[pid=801] ppid=799 vsize=79996 CPUtime=1200.1
/proc/801/stat : 801 (march_hi) R 799 801 32097 0 -1 4194304 16234 0 0 0 119989 21 0 0 25 0 1 0 1145075729 81915904 13057 1992294400 134512640 135197378 4294956224 18446744073709551615 134552394 0 0 4096 0 0 0 0 17 1 0 0
/proc/801/statm: 19999 13057 91 167 0 19830 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 79996

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): 1200.12
CPU user time (s): 1199.89
CPU system time (s): 0.228965
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 79996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16234
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= 1875

runsolver used 0.885865 second user time and 2.51462 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-03 04:02:19
IDJOB=1554156
IDBENCH=70775
IDSOLVER=521
FILE ID=node61/1554156-1238724138
PBS_JOBID= 9085282
Free space on /tmp= 66480 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554156-1238724138/watcher-1554156-1238724138 -o /tmp/evaluation-result-1554156-1238724138/solver-1554156-1238724138 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1554156-1238724138.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=549380892

node61.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782088 kB
Buffers:         51064 kB
Cached:         140464 kB
SwapCached:       8120 kB
Active:          20548 kB
Inactive:       180836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782088 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            3764 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            58532 kB
Committed_AS:  2902116 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node61 at 2009-04-03 04:22:21