Bot updates for SkiaCT tasks.

Use gcc-4.8 when compiling for Ubuntu14. Rename the CT tasks to make it
clear their child tasks run on Ubuntu14.

Move to Debian-9.1 bots created with the changes in
https://skia-review.googlesource.com/c/31281 and
https://skia-review.googlesource.com/c/31820

Change the cache dir used by the ct_skps recipe so that changing the
bot name doesn't invalidate the cache.

Bug: skia:6921
Bug: skia:6818
No-Try: true
Change-Id: Idaac8187427b5c2c7bffe66ad6674496b8cd0c0e
Reviewed-on: https://skia-review.googlesource.com/31242
Commit-Queue: Ravi Mistry <rmistry@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>

2 files changed, 214 insertions, 0 deletions

diff --git a/infra/bots/recipe_modules/flavor/examples/full.expected/Perf-Ubuntu14-GCC-GCE-CPU-AVX2-x86_64-Release-CT_BENCH_1k_SKPs.json b/infra/bots/recipe_modules/flavor/examples/full.expected/Perf-Ubuntu14-GCC-GCE-CPU-AVX2-x86_64-Release-CT_BENCH_1k_SKPs.json
new file mode 100644
index 0000000000..81da9371ca
--- /dev/null
+++ b/infra/bots/recipe_modules/flavor/examples/full.expected/Perf-Ubuntu14-GCC-GCE-CPU-AVX2-x86_64-Release-CT_BENCH_1k_SKPs.json
@@ -0,0 +1,213 @@
+[
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "[CUSTOM_/_B_WORK]/skia/bin/fetch-gn"
+    ],
+    "cwd": "[CUSTOM_/_B_WORK]/skia",
+    "env": {
+      "BUILDTYPE": "Release",
+      "CHROME_HEADLESS": "1",
+      "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]",
+      "SKIA_OUT": "[START_DIR]/out"
+    },
+    "infra_step": true,
+    "name": "fetch-gn"
+  },
+  {
+    "cmd": [
+      "[CUSTOM_/_B_WORK]/skia/bin/gn",
+      "gen",
+      "[START_DIR]/out/Release",
+      "--args=cc=\"gcc-4.8\" cxx=\"g++-4.8\" is_debug=false"
+    ],
+    "cwd": "[CUSTOM_/_B_WORK]/skia",
+    "env": {
+      "BUILDTYPE": "Release",
+      "CHROME_HEADLESS": "1",
+      "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]",
+      "SKIA_OUT": "[START_DIR]/out"
+    },
+    "name": "gn gen"
+  },
+  {
+    "cmd": [
+      "ninja",
+      "-C",
+      "[START_DIR]/out/Release"
+    ],
+    "cwd": "[CUSTOM_/_B_WORK]/skia",
+    "env": {
+      "BUILDTYPE": "Release",
+      "CHROME_HEADLESS": "1",
+      "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]",
+      "SKIA_OUT": "[START_DIR]/out"
+    },
+    "name": "ninja"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "rmtree",
+      "results_dir"
+    ],
+    "infra_step": true,
+    "name": "rmtree results_dir"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "ensure-directory",
+      "--mode",
+      "0777",
+      "results_dir"
+    ],
+    "infra_step": true,
+    "name": "makedirs results_dir"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "rmtree",
+      "device_results_dir"
+    ],
+    "infra_step": true,
+    "name": "rmtree device_results_dir"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "ensure-directory",
+      "--mode",
+      "0777",
+      "device_results_dir"
+    ],
+    "infra_step": true,
+    "name": "makedirs device_results_dir"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "copy",
+      "[CUSTOM_/_B_WORK]/skia/infra/bots/assets/skp/VERSION",
+      "/path/to/tmp/"
+    ],
+    "infra_step": true,
+    "name": "Get downloaded SKP VERSION"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "copy",
+      "42",
+      "[START_DIR]/tmp/SKP_VERSION"
+    ],
+    "infra_step": true,
+    "name": "write SKP_VERSION"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "copy",
+      "[CUSTOM_/_B_WORK]/skia/infra/bots/assets/skimage/VERSION",
+      "/path/to/tmp/"
+    ],
+    "infra_step": true,
+    "name": "Get downloaded skimage VERSION"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "copy",
+      "42",
+      "[START_DIR]/tmp/SK_IMAGE_VERSION"
+    ],
+    "infra_step": true,
+    "name": "write SK_IMAGE_VERSION"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "copy",
+      "[CUSTOM_/_B_WORK]/skia/infra/bots/assets/svg/VERSION",
+      "/path/to/tmp/"
+    ],
+    "infra_step": true,
+    "name": "Get downloaded SVG VERSION"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
+      "--json-output",
+      "/path/to/tmp/json",
+      "copy",
+      "42",
+      "[START_DIR]/tmp/SVG_VERSION"
+    ],
+    "infra_step": true,
+    "name": "write SVG_VERSION"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_MODULE[skia::flavor]/resources/symbolize_stack_trace.py",
+      "[START_DIR]",
+      "catchsegv",
+      "[START_DIR]/out/Release/dm",
+      "--some-flag"
+    ],
+    "cwd": "[CUSTOM_/_B_WORK]/skia",
+    "env": {
+      "BUILDTYPE": "Release",
+      "CHROME_HEADLESS": "1",
+      "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]",
+      "SKIA_OUT": "[START_DIR]/out"
+    },
+    "name": "symbolized dm"
+  },
+  {
+    "name": "$result",
+    "recipe_result": null,
+    "status_code": 0
+  }
+]
\ No newline at end of file
diff --git a/infra/bots/recipe_modules/flavor/examples/full.py b/infra/bots/recipe_modules/flavor/examples/full.py
index 739fbb792d..5db1163068 100644
--- a/infra/bots/recipe_modules/flavor/examples/full.py
+++ b/infra/bots/recipe_modules/flavor/examples/full.py
@@ -80,6 +80,7 @@ TEST_BUILDERS = [
   'Perf-Chromecast-GCC-Chorizo-CPU-Cortex_A7-arm-Release',
   'Perf-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Release-ASAN',
   'Perf-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Release-MSAN',
+  'Perf-Ubuntu14-GCC-GCE-CPU-AVX2-x86_64-Release-CT_BENCH_1k_SKPs',
   'Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release',
   ('Test-Ubuntu-GCC-ShuttleA-GPU-GTX550Ti-x86_64-Release-'
    'Valgrind_AbandonGpuContext'),