--- backtrace-0.3.8/Cargo.toml	1970-01-01T01:00:00+01:00
+++ backtrace-0.3.8/Cargo.toml	2018-05-23T11:45:08.960264+02:00
@@ -20,10 +20,6 @@
 readme = "README.md"
 license = "MIT/Apache-2.0"
 repository = "https://github.com/alexcrichton/backtrace-rs"
-[dependencies.addr2line]
-version = "0.6.0"
-optional = true
-
 [dependencies.cfg-if]
 version = "0.1"
 
@@ -31,22 +27,6 @@
 version = "0.2.3"
 optional = true
 default-features = false
-
-[dependencies.findshlibs]
-version = "0.3.3"
-optional = true
-
-[dependencies.gimli]
-version = "0.15.0"
-optional = true
-
-[dependencies.memmap]
-version = "0.6.2"
-optional = true
-
-[dependencies.object]
-version = "0.7.0"
-optional = true
 
 [dependencies.rustc-demangle]
 version = "0.1.4"
@@ -64,12 +44,8 @@
 optional = true
 
 [features]
-coresymbolication = []
-dbghelp = ["winapi"]
-default = ["libunwind", "libbacktrace", "coresymbolication", "dladdr", "dbghelp"]
+default = ["libunwind", "libbacktrace", "dladdr"]
 dladdr = []
-gimli-symbolize = ["addr2line", "findshlibs", "gimli", "memmap", "object"]
-kernel32 = []
 libbacktrace = ["backtrace-sys"]
 libunwind = []
 serialize-rustc = ["rustc-serialize"]
@@ -80,7 +56,3 @@
 optional = true
 [target."cfg(unix)".dependencies.libc]
 version = "0.2"
-[target."cfg(windows)".dependencies.winapi]
-version = "0.3.3"
-features = ["std", "dbghelp", "processthreadsapi", "winnt", "minwindef"]
-optional = true