Revert "build: roll infra_paths changes"

scripts/slave/recipes/dart/dart_vm.expected/test-coverage.json

Index: scripts/slave/recipes/dart/dart_vm.expected/test-coverage.json
diff --git a/scripts/slave/recipes/dart/dart_vm.expected/test-coverage.json b/scripts/slave/recipes/dart/dart_vm.expected/test-coverage.json
index 051e3140ee348b1d961db6b17f3f8725bcde4ec6..6702ea9644c3ff4b8df495254dd591d20dca84a6 100644
--- a/scripts/slave/recipes/dart/dart_vm.expected/test-coverage.json
+++ b/scripts/slave/recipes/dart/dart_vm.expected/test-coverage.json
@@ -11,13 +11,13 @@
       "--slave",
       "TestSlavename",
       "--spec",
-      "cache_dir = '[ROOT]/b/build/slave/cache_dir'\nsolutions = [{'deps_file': 'DEPS', 'managed': False, 'name': 'sdk', 'url': 'https://chromium.googlesource.com/external/github.com/dart-lang/sdk.git'}]",
+      "cache_dir = '[GIT_CACHE]'\nsolutions = [{'deps_file': 'DEPS', 'managed': False, 'name': 'sdk', 'url': 'https://chromium.googlesource.com/external/github.com/dart-lang/sdk.git'}]",
       "--root",
       "sdk",
       "--revision_mapping_file",
       "{}",
       "--git-cache-dir",
-      "[ROOT]/b/build/slave/cache_dir",
+      "[GIT_CACHE]",
       "--output_json",
       "/path/to/tmp/json",
       "--revision",
@@ -25,6 +25,7 @@
       "--force",
       "--output_manifest"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -50,9 +51,9 @@
     "cmd": [
       "python",
       "-u",
-      "[CWD]/sdk/tools/clean_output_directory.py"
+      "[SLAVE_BUILD]/sdk/tools/clean_output_directory.py"
     ],
-    "cwd": "[CWD]/sdk",
+    "cwd": "[SLAVE_BUILD]/sdk",
     "name": "clobber"
   },
   {
@@ -62,6 +63,7 @@
       "RECIPE_PACKAGE_REPO[depot_tools]/gclient.py",
       "runhooks"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -71,22 +73,22 @@
     "cmd": [
       "python",
       "-u",
-      "[CWD]/sdk/tools/task_kill.py",
+      "[SLAVE_BUILD]/sdk/tools/task_kill.py",
       "--kill_browsers=True"
     ],
-    "cwd": "[CWD]/sdk",
+    "cwd": "[SLAVE_BUILD]/sdk",
     "name": "taskkill before building"
   },
   {
     "cmd": [
       "python",
       "-u",
-      "[CWD]/sdk/tools/build.py",
+      "[SLAVE_BUILD]/sdk/tools/build.py",
       "-mrelease",
       "--arch=x64",
       "runtime"
     ],
-    "cwd": "[CWD]/sdk",
+    "cwd": "[SLAVE_BUILD]/sdk",
     "env": {
       "CC": "third_party/clang/linux/bin/clang",
       "CXX": "third_party/clang/linux/bin/clang++"
@@ -97,7 +99,7 @@
     "cmd": [
       "python",
       "-u",
-      "[CWD]/sdk/tools/test.py",
+      "[SLAVE_BUILD]/sdk/tools/test.py",
       "-mrelease",
       "--arch=x64",
       "--progress=line",
@@ -108,14 +110,14 @@
       "--write-test-outcome-log",
       "--copy-coredumps"
     ],
-    "cwd": "[CWD]/sdk",
+    "cwd": "[SLAVE_BUILD]/sdk",
     "name": "vm tests"
   },
   {
     "cmd": [
       "python",
       "-u",
-      "[CWD]/sdk/tools/test.py",
+      "[SLAVE_BUILD]/sdk/tools/test.py",
       "-mrelease",
       "--arch=x64",
       "--progress=line",
@@ -127,17 +129,17 @@
       "--copy-coredumps",
       "--checked"
     ],
-    "cwd": "[CWD]/sdk",
+    "cwd": "[SLAVE_BUILD]/sdk",
     "name": "checked vm tests"
   },
   {
     "cmd": [
       "python",
       "-u",
-      "[CWD]/sdk/tools/task_kill.py",
+      "[SLAVE_BUILD]/sdk/tools/task_kill.py",
       "--kill_browsers=True"
     ],
-    "cwd": "[CWD]/sdk",
+    "cwd": "[SLAVE_BUILD]/sdk",
     "name": "taskkill after testing"
   },
   {