DIRECTOR │ Listening on /tmp/stepup-########/director (StepUp Core 4.0.0)
 STARTUP │ (Re)initialized boot script
   PHASE │ build
   START │ ./plan.py
 SUCCESS │ ./plan.py
   START │ cp -p ch1/sec1_1_introduction.txt ch1/sec1_1_introduction.md
 SUCCESS │ cp -p ch1/sec1_1_introduction.txt ch1/sec1_1_introduction.md
   START │ cp -p ch1/sec1_2_objectives.txt ch1/sec1_2_objectives.md
 SUCCESS │ cp -p ch1/sec1_2_objectives.txt ch1/sec1_2_objectives.md
   START │ cp -p ch2/sec2_1_mathematical_requisites.txt ch2/sec2_1_mathematical_requisites.md
 SUCCESS │ cp -p ch2/sec2_1_mathematical_requisites.txt ch2/sec2_1_mathematical_requisites.md
   START │ cp -p ch2/sec2_2_theory.txt ch2/sec2_2_theory.md
 SUCCESS │ cp -p ch2/sec2_2_theory.txt ch2/sec2_2_theory.md
   START │ cp -p ch3/sec3_1_applications.txt ch3/sec3_1_applications.md
 SUCCESS │ cp -p ch3/sec3_1_applications.txt ch3/sec3_1_applications.md
   START │ cp -p ch3/sec3_2_discussion.txt ch3/sec3_2_discussion.md
 SUCCESS │ cp -p ch3/sec3_2_discussion.txt ch3/sec3_2_discussion.md
   START │ cp -p ch4/sec4_1_summary.txt ch4/sec4_1_summary.md
 SUCCESS │ cp -p ch4/sec4_1_summary.txt ch4/sec4_1_summary.md
   START │ cat ch1/sec1_1_introduction.md ch1/sec1_2_objectives.md > public/ch1.md
 SUCCESS │ cat ch1/sec1_1_introduction.md ch1/sec1_2_objectives.md > public/ch1.md
   START │ cat ch2/sec2_1_mathematical_requisites.md ch2/sec2_2_theory.md > public/ch2.md
 SUCCESS │ cat ch2/sec2_1_mathematical_requisites.md ch2/sec2_2_theory.md > public/ch2.md
   START │ cat ch3/sec3_1_applications.md ch3/sec3_2_discussion.md > public/ch3.md
 SUCCESS │ cat ch3/sec3_1_applications.md ch3/sec3_2_discussion.md > public/ch3.md
   START │ cat ch4/sec4_1_summary.md > public/ch4.md
 SUCCESS │ cat ch4/sec4_1_summary.md > public/ch4.md
DIRECTOR │ Ran 12 job(s).
DIRECTOR │ Trying to remove 0 deletable file(s) and empty director(y|ies)
DIRECTOR │ See you!
