Debugger entered--Lisp error: (error "Value of form marked with ‘1value’ does vary: (message the symbol is %s (quote bar))")
  signal(error ("Value of form marked with ‘1value’ does vary: (message the symbol is %s (quote bar))"))
  error("Value of form marked with `1value' does vary: %s" (message "the symbol is %s" (quote bar)))
  testcover-1value(2 (message "the symbol is %s" (quote bar)))
  (lambda nil (testcover-1value 2 (list (quote message) "the symbol is %s" (list (quote quote) (testcover-after 1 name)))))()
  testcover-enter(my-print-symbol (lambda nil (testcover-1value 2 (list (quote message) "the symbol is %s" (list (quote quote) (testcover-after 1 name))))))
  (lambda (name) (testcover-enter (quote my-print-symbol) (function (lambda nil (testcover-1value 2 (list (quote message) "the symbol is %s" (list (quote quote) (testcover-after 1 name))))))))(bar)
  (my-print-symbol bar)
  (testcover-after 3 (my-print-symbol bar))
  (lambda nil (testcover-after 1 (my-print-symbol foo)) (testcover-after 3 (my-print-symbol bar)))()
  testcover-enter(my-example-2 (lambda nil (testcover-after 1 (my-print-symbol foo)) (testcover-after 3 (my-print-symbol bar))))
  my-example-2()
  eval((my-example-2) nil)
  eval-expression((my-example-2) nil)
  funcall-interactively(eval-expression (my-example-2) nil)
  call-interactively(eval-expression record nil)
  command-execute(eval-expression record)
  execute-extended-command(nil "eval-expression" "eval-expression")
  funcall-interactively(execute-extended-command nil "eval-expression" "eval-expression")
  call-interactively(execute-extended-command nil nil)
  command-execute(execute-extended-command)