exp: add exit1 experiment

Tests unit bad exits

garlic/exp/index.nix

@@ -123,4 +123,8 @@
   examples = {
     granularity = callPackage ./examples/granularity.nix { };
   };
+
+  test = {
+    exit1 = callPackage ./test/exit1.nix { };
+  };
 }

garlic/exp/test/exit1.nix

@@ -0,0 +1,68 @@
+{
+  stdenv
+, stdexp
+, bsc
+, targetMachine
+, stages
+, garlicTools
+}:
+
+with stdenv.lib;
+with garlicTools;
+
+let
+
+  machineConfig = targetMachine.config;
+
+  inherit (machineConfig) hw;
+
+  # Initial variable configuration
+  varConf = {
+    script = [
+      "exit 1"
+      "exit 0"
+      "kill -SEGV $$"
+      "kill -TERM $$"
+    ];
+  };
+
+  # Generate the complete configuration for each unit
+  genConf = with bsc; c: targetMachine.config // rec {
+    expName = "exit1";
+    unitName = expName + "-" +
+      builtins.replaceStrings [" " "$"] ["-" "-"] script;
+
+    inherit (machineConfig) hw;
+    
+    # Repeat the execution of each unit 30 times
+    loops = 1;
+    inherit (c) script;
+
+    # Resources
+    qos = "debug";
+    cpusPerTask = 1;
+    ntasksPerNode = 2;
+    nodes = 1;
+    jobName = unitName;
+  };
+
+  # Compute the array of configurations
+  configs = stdexp.buildConfigs {
+    inherit varConf genConf;
+  };
+
+  exec = {nextStage, conf, ...}: with conf; stages.exec {
+    inherit nextStage;
+    pre = "sleep 5";
+    post = "echo dummy";
+  };
+
+  prog = {conf,...}: stages.script {
+    inherit (conf) script;
+  };
+
+  pipeline = stdexp.stdPipeline ++ [ exec prog ];
+
+in
+ 
+  stdexp.genExperiment { inherit configs pipeline; }