Recipes: make cwd default to slave_build

scripts/slave/recipes/chromium.expected/full_chromium_perf_fyi_Win_Clang_Builder.json

Index: scripts/slave/recipes/chromium.expected/full_chromium_perf_fyi_Win_Clang_Builder.json
diff --git a/scripts/slave/recipes/chromium.expected/full_chromium_perf_fyi_Win_Clang_Builder.json b/scripts/slave/recipes/chromium.expected/full_chromium_perf_fyi_Win_Clang_Builder.json
index a53f7afe2d39a7650134289f5b307fe48a21d797..29be6d2c982fbacc3397b4b9723f22cf3305ad56 100644
--- a/scripts/slave/recipes/chromium.expected/full_chromium_perf_fyi_Win_Clang_Builder.json
+++ b/scripts/slave/recipes/chromium.expected/full_chromium_perf_fyi_Win_Clang_Builder.json
@@ -5,6 +5,7 @@
       "-u",
       "[BUILD]\\scripts\\slave\\kill_processes.py"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "taskkill"
   },
   {
@@ -29,6 +30,7 @@
       "--revision",
       "src@HEAD"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "bot_update",
     "~followup_annotations": [
       "@@@STEP_TEXT@Some step text@@@",
@@ -75,6 +77,7 @@
       "[DEPOT_TOOLS]\\gclient.py",
       "runhooks"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GYP_DEFINES": "branding=Chrome buildtype=Official clang=1 component=static_library fastbuild=1 target_arch=ia32 use_goma=0"
     },
@@ -86,6 +89,7 @@
       "-u",
       "[BUILD]\\scripts\\slave\\cleanup_temp.py"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "cleanup_temp"
   },
   {
@@ -106,6 +110,7 @@
       "chromium_builder_perf",
       "crash_service"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "compile"
   },
   {
@@ -125,6 +130,7 @@
       "--build-properties",
       "{\"blamelist\": [\"cool_dev1337@chromium.org\", \"hax@chromium.org\"], \"buildername\": \"Win Clang Builder\", \"buildnumber\": 571, \"mastername\": \"chromium.perf.fyi\", \"parent_buildername\": null, \"recipe\": \"chromium\", \"slavename\": \"TestSlavename\", \"workdir\": \"/path/to/workdir/TestSlavename\"}"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "package build"
   },
   {
@@ -135,6 +141,7 @@
       "--target",
       "Release"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "start_crash_service"
   },
   {
@@ -147,6 +154,7 @@
       "--platform",
       "win"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "sizes"
   },
   {
@@ -157,6 +165,7 @@
       "--target",
       "Release"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "process_dumps"
   }
 ]