ripple/minitrace: enable anyhow backtraces

Change-Id: Iad5f0bc07018c7c0d8c5345fc499e0e171bf75e3

2 files changed, 64 insertions, 1 deletions

diff --git a/ripple/Cargo.lock b/ripple/Cargo.lock
index bb49f57..97e2925 100644
--- a/ripple/Cargo.lock
+++ b/ripple/Cargo.lock
@@ -3,6 +3,21 @@
 version = 3
 
 [[package]]
+name = "addr2line"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
+dependencies = [
+ "gimli",
+]
+
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
+[[package]]
 name = "aho-corasick"
 version = "0.7.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -16,6 +31,9 @@ name = "anyhow"
 version = "1.0.53"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94a45b455c14666b85fc40a019e8ab9eb75e3a124e05494f5397122bc9eb06e0"
+dependencies = [
+ "backtrace",
+]
 
 [[package]]
 name = "arrayref"
@@ -47,6 +65,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
+name = "backtrace"
+version = "0.3.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cab84319d616cfb654d03394f38ab7e6f0919e181b1b57e1fd15e7fb4077d9a7"
+dependencies = [
+ "addr2line",
+ "cc",
+ "cfg-if",
+ "libc",
+ "miniz_oxide",
+ "object",
+ "rustc-demangle",
+]
+
+[[package]]
 name = "bao"
 version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -445,6 +478,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "gimli"
+version = "0.26.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22030e2c5a68ec659fde1e949a745124b48e6fa8b045b7ed5bd1fe4ccc5c4e5d"
+
+[[package]]
 name = "git2"
 version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -684,6 +723,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "miniz_oxide"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
+dependencies = [
+ "adler",
+]
+
+[[package]]
 name = "multimap"
 version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -733,6 +781,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "object"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21158b2c33aa6d4561f1c0a6ea283ca92bc54802a93b263e910746d679a7eb53"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
 name = "oorandom"
 version = "11.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1058,6 +1115,12 @@ name = "ripple"
 version = "0.1.0"
 
 [[package]]
+name = "rustc-demangle"
+version = "0.1.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
+
+[[package]]
 name = "rustc_version"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
diff --git a/ripple/minitrace/Cargo.toml b/ripple/minitrace/Cargo.toml
index 261e2c2..2f41c14 100644
--- a/ripple/minitrace/Cargo.toml
+++ b/ripple/minitrace/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2021"
 
 [dependencies]
 nix = "0.23.1"
-anyhow = "1.0.53"
+anyhow = { version = "1.0.53", features = ["backtrace"] }
 bitflags = "1.3.2"
 # TODO(edef): upgrade nom, we're stuck with 7.0 for MSRV reasons
 nom = ">= 7.0.0, <7.1"