V8: Show build environment in failure logs

scripts/slave/recipes/v8.expected/full_client_v8_V8_Linux64_ASAN.json

Index: scripts/slave/recipes/v8.expected/full_client_v8_V8_Linux64_ASAN.json
diff --git a/scripts/slave/recipes/v8.expected/full_client_v8_V8_Linux64_ASAN.json b/scripts/slave/recipes/v8.expected/full_client_v8_V8_Linux64_ASAN.json
index b34eca8c21b3753d2942aab6fdf3cc9d1ee99d46..03c125ae1a6a64e8fd82fd4752465bd43999ee14 100644
--- a/scripts/slave/recipes/v8.expected/full_client_v8_V8_Linux64_ASAN.json
+++ b/scripts/slave/recipes/v8.expected/full_client_v8_V8_Linux64_ASAN.json
@@ -617,6 +617,10 @@
       {
         "builder_name": "V8 Linux64 ASAN no inline - release builder",
         "properties": {
+          "parent_build_environment": {
+            "GYP_DEFINES": "asan=1 clang=1 lsan=1 target_arch=x64 test_isolation_mode=prepare use_goma=1 v8_target_arch=x64",
+            "GYP_GENERATORS": "ninja"
+          },
           "parent_got_revision": "f2cbea7e89a45f46819777bb78a1f5bd0241f64c",
           "parent_got_revision_cp": "refs/heads/master@{#50110}",
           "parent_got_swarming_client_revision": "e4fee0b18f8163be6097c9c571640038896debc4",
@@ -631,6 +635,10 @@
       {
         "builder_name": "V8 Linux64 ASAN - debug builder",
         "properties": {
+          "parent_build_environment": {
+            "GYP_DEFINES": "asan=1 clang=1 lsan=1 target_arch=x64 test_isolation_mode=prepare use_goma=1 v8_target_arch=x64",
+            "GYP_GENERATORS": "ninja"
+          },
           "parent_got_revision": "f2cbea7e89a45f46819777bb78a1f5bd0241f64c",
           "parent_got_revision_cp": "refs/heads/master@{#50110}",
           "parent_got_swarming_client_revision": "e4fee0b18f8163be6097c9c571640038896debc4",
@@ -645,6 +653,10 @@
       {
         "builder_name": "V8 Linux64 ASAN arm64 - debug builder",
         "properties": {
+          "parent_build_environment": {
+            "GYP_DEFINES": "asan=1 clang=1 lsan=1 target_arch=x64 test_isolation_mode=prepare use_goma=1 v8_target_arch=x64",
+            "GYP_GENERATORS": "ninja"
+          },
           "parent_got_revision": "f2cbea7e89a45f46819777bb78a1f5bd0241f64c",
           "parent_got_revision_cp": "refs/heads/master@{#50110}",
           "parent_got_swarming_client_revision": "e4fee0b18f8163be6097c9c571640038896debc4",
@@ -659,6 +671,10 @@
       {
         "builder_name": "V8 Linux ASAN arm - debug builder",
         "properties": {
+          "parent_build_environment": {
+            "GYP_DEFINES": "asan=1 clang=1 lsan=1 target_arch=x64 test_isolation_mode=prepare use_goma=1 v8_target_arch=x64",
+            "GYP_GENERATORS": "ninja"
+          },
           "parent_got_revision": "f2cbea7e89a45f46819777bb78a1f5bd0241f64c",
           "parent_got_revision_cp": "refs/heads/master@{#50110}",
           "parent_got_swarming_client_revision": "e4fee0b18f8163be6097c9c571640038896debc4",
@@ -673,6 +689,10 @@
       {
         "builder_name": "V8 Linux ASAN mipsel - debug builder",
         "properties": {
+          "parent_build_environment": {
+            "GYP_DEFINES": "asan=1 clang=1 lsan=1 target_arch=x64 test_isolation_mode=prepare use_goma=1 v8_target_arch=x64",
+            "GYP_GENERATORS": "ninja"
+          },
           "parent_got_revision": "f2cbea7e89a45f46819777bb78a1f5bd0241f64c",
           "parent_got_revision_cp": "refs/heads/master@{#50110}",
           "parent_got_swarming_client_revision": "e4fee0b18f8163be6097c9c571640038896debc4",