Roll recipe dependencies (nontrivial).

scripts/slave/recipes/ozone_ecs.expected/trybot.json

Index: scripts/slave/recipes/ozone_ecs.expected/trybot.json
diff --git a/scripts/slave/recipes/ozone_ecs.expected/trybot.json b/scripts/slave/recipes/ozone_ecs.expected/trybot.json
index fbfe253dfad36ed1fac8bb2bc54a0142d51e0208..bc37d3ee7efa55a1a448f34bde72e5f0171188ab 100644
--- a/scripts/slave/recipes/ozone_ecs.expected/trybot.json
+++ b/scripts/slave/recipes/ozone_ecs.expected/trybot.json
@@ -30,7 +30,6 @@
       "src@HEAD",
       "--output_manifest"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -109,7 +108,6 @@
       "RECIPE_PACKAGE_REPO[depot_tools]/gclient.py",
       "runhooks"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
       "GYP_DEFINES": "component=shared_library embedded=1 gomadir='[BUILD]/goma' target_arch=x64 use_goma=1",
@@ -150,7 +148,6 @@
       "--",
       "content_shell"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
     },
@@ -225,7 +222,6 @@
       "ui_touch_selection_unittests",
       "url_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
     },
@@ -254,7 +250,6 @@
       "--no-spawn-dbus",
       "aura_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "aura_unittests"
   },
   {
@@ -276,7 +271,6 @@
       "--no-spawn-dbus",
       "base_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "base_unittests"
   },
   {
@@ -298,7 +292,6 @@
       "--no-spawn-dbus",
       "cacheinvalidation_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "cacheinvalidation_unittests"
   },
   {
@@ -320,7 +313,6 @@
       "--no-spawn-dbus",
       "cc_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "cc_unittests"
   },
   {
@@ -342,7 +334,6 @@
       "--no-spawn-dbus",
       "components_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "components_unittests"
   },
   {
@@ -364,7 +355,6 @@
       "--no-spawn-dbus",
       "compositor_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "compositor_unittests"
   },
   {
@@ -386,7 +376,6 @@
       "--no-spawn-dbus",
       "content_browsertests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "content_browsertests"
   },
   {
@@ -408,7 +397,6 @@
       "--no-spawn-dbus",
       "content_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "content_unittests"
   },
   {
@@ -430,7 +418,6 @@
       "--no-spawn-dbus",
       "crypto_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "crypto_unittests"
   },
   {
@@ -452,7 +439,6 @@
       "--no-spawn-dbus",
       "device_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "device_unittests"
   },
   {
@@ -474,7 +460,6 @@
       "--no-spawn-dbus",
       "events_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "events_unittests"
   },
   {
@@ -496,7 +481,6 @@
       "--no-spawn-dbus",
       "gfx_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "gfx_unittests"
   },
   {
@@ -518,7 +502,6 @@
       "--no-spawn-dbus",
       "gpu_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "gpu_unittests"
   },
   {
@@ -540,7 +523,6 @@
       "--no-spawn-dbus",
       "ipc_tests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "ipc_tests"
   },
   {
@@ -562,7 +544,6 @@
       "--no-spawn-dbus",
       "media_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "media_unittests"
   },
   {
@@ -584,7 +565,6 @@
       "--no-spawn-dbus",
       "net_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "net_unittests"
   },
   {
@@ -606,7 +586,6 @@
       "--no-spawn-dbus",
       "ozone_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "ozone_unittests"
   },
   {
@@ -628,7 +607,6 @@
       "--no-spawn-dbus",
       "ppapi_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "ppapi_unittests"
   },
   {
@@ -650,7 +628,6 @@
       "--no-spawn-dbus",
       "sandbox_linux_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "sandbox_linux_unittests"
   },
   {
@@ -672,7 +649,6 @@
       "--no-spawn-dbus",
       "sql_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "sql_unittests"
   },
   {
@@ -694,7 +670,6 @@
       "--no-spawn-dbus",
       "sync_unit_tests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "sync_unit_tests"
   },
   {
@@ -716,7 +691,6 @@
       "--no-spawn-dbus",
       "ui_base_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "ui_base_unittests"
   },
   {
@@ -738,7 +712,6 @@
       "--no-spawn-dbus",
       "ui_touch_selection_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "ui_touch_selection_unittests"
   },
   {
@@ -760,7 +733,6 @@
       "--no-spawn-dbus",
       "url_unittests"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "url_unittests"
   },
   {