Bump assert_cmd from 0.10.2 to 0.11.0 (#2580)

* Bump assert_cmd from 0.10.2 to 0.11.0

Bumps [assert_cmd](https://github.com/assert-rs/assert_cmd) from 0.10.2 to 0.11.0.
- [Release notes](https://github.com/assert-rs/assert_cmd/releases)
- [Changelog](https://github.com/assert-rs/assert_cmd/blob/master/CHANGELOG.md)
- [Commits](https://github.com/assert-rs/assert_cmd/compare/v0.10.2...v0.11.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>, Mark Sinclair Jr <mark@solana.com>

* Replace use of removed `Command::main_binary`

assert_cmd 11.0 removed this. replaced with
`Command::cargo_bin(env!("CARGO_PKG_NAME"))`

Cargo.lock

@@ -69,10 +69,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "assert_cmd"
-version = "0.10.2"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "escargot 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "escargot 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "predicates 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "predicates-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "predicates-tree 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -574,9 +574,11 @@ dependencies = [
 
 [[package]]
 name = "escargot"
-version = "0.3.1"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.37 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2103,7 +2105,7 @@ dependencies = [
 name = "solana-ledger-tool"
 version = "0.12.0"
 dependencies = [
- "assert_cmd 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "assert_cmd 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.37 (registry+https://github.com/rust-lang/crates.io-index)",
  "solana 0.12.0",
@@ -2814,7 +2816,7 @@ dependencies = [
 "checksum arrayref 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "0d382e583f07208808f6b1249e60848879ba3543f57c32277bf52d69c2f0f0ee"
 "checksum arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "92c7fb76bc8826a8b33b4ee5bb07a247a81e76764ab4d55e8f73e3a4d8808c71"
 "checksum ascii 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3ae7d751998c189c1d4468cf0a39bb2eae052a9c58d50ebb3b9591ee3813ad50"
-"checksum assert_cmd 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b7ac5c260f75e4e4ba87b7342be6edcecbcb3eb6741a0507fda7ad115845cc65"
+"checksum assert_cmd 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7eaef71d143e8053e28166ea984712b71a5e5d7f26a885809eb829e0c8e4f051"
 "checksum atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9a7d5b8723950951411ee34d271d99dddcc2035a16ab25310ea2c8cfd4369652"
 "checksum autocfg 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4e5f34df7a019573fb8bdc7e24a2bfebe51a2a1d6bfdbaeccedb3c41fc574727"
 "checksum backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)" = "b5b493b66e03090ebc4343eb02f94ff944e0cbc9ac6571491d170ba026741eb5"
@@ -2871,7 +2873,7 @@ dependencies = [
 "checksum env_logger 0.5.13 (registry+https://github.com/rust-lang/crates.io-index)" = "15b0a4d2e39f8420210be8b27eeda28029729e2fd4291019455016c348240c38"
 "checksum env_logger 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "afb070faf94c85d17d50ca44f6ad076bce18ae92f0037d350947240a36e9d42e"
 "checksum error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "07e791d3be96241c77c43846b665ef1384606da2cd2a48730abe606a12906e02"
-"checksum escargot 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "19db1f7e74438642a5018cdf263bb1325b2e792f02dd0a3ca6d6c0f0d7b1d5a5"
+"checksum escargot 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ceb9adbf9874d5d028b5e4c5739d22b71988252b25c9c98fe7cf9738bee84597"
 "checksum failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "795bd83d3abeb9220f257e597aa0080a508b27533824adf336529648f6abf7e2"
 "checksum failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ea1063915fd7ef4309e222a5a07cf9c319fb9c7836b1f89b85458672dbb127e1"
 "checksum fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"

ledger-tool/Cargo.toml

@@ -16,7 +16,7 @@ solana-sdk = { path = "../sdk", version = "0.12.0" }
 solana-logger = { path = "../logger", version = "0.12.0" }
 
 [dev-dependencies]
-assert_cmd = "0.10"
+assert_cmd = "0.11"
 
 [features]
 cuda = []

ledger-tool/tests/basic.rs

@@ -7,7 +7,11 @@ use std::process::Output;
 use std::sync::Arc;
 
 fn run_ledger_tool(args: &[&str]) -> Output {
-    Command::main_binary().unwrap().args(args).output().unwrap()
+    Command::cargo_bin(env!("CARGO_PKG_NAME"))
+        .unwrap()
+        .args(args)
+        .output()
+        .unwrap()
 }
 
 fn count_newlines(chars: &[u8]) -> usize {