nixpkgs/pkgs/applications/science/logic/hol_light/selfcheckpoint_multivariate.ml

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(* ========================================================================= *)
(* Create a standalone HOL image. Assumes that we are running under Linux *)
(* and have the program "dmtcp" available to create checkpoints. *)
(* *)
(* (c) Copyright, John Harrison 1998-2007 *)
(* (c) Copyright, Marco Maggesi 2010 *)
(* ========================================================================= *)
#use "make.ml";;
(* ------------------------------------------------------------------------- *)
(* Non-destructive checkpoint using DMTCP. *)
(* ------------------------------------------------------------------------- *)
let checkpoint bannerstring =
let longer_banner = startup_banner ^ " with DMTCP" in
let complete_banner =
if bannerstring = "" then longer_banner
else longer_banner^"\n "^bannerstring in
(Gc.compact();
loadt "Examples/update_database.ml";
print_newline ();
Unix.sleep 1;
try ignore(Unix.system ("dmtcp_command -bc")) with _ -> ();
Format.print_string complete_banner;
Format.print_newline(); Format.print_newline());;
loadt "Multivariate/make.ml";;
dmtcp_checkpoint "Preloaded with multivariate analysis";;