Index: head/lang/rust-nightly/Makefile
===================================================================
--- head/lang/rust-nightly/Makefile	(revision 506972)
+++ head/lang/rust-nightly/Makefile	(revision 506973)
@@ -1,36 +1,36 @@
 # Created by: Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
 # $FreeBSD$
 
 PORTVERSION=	1.38.0.${NIGHTLY_DATE:C,-,,g}
 PKGNAMESUFFIX=	-nightly
 DISTNAME=	rustc-nightly-src
 
 MASTERDIR=	${.CURDIR}/../rust
 PATCHDIR=	${.CURDIR}/files
 DISTINFO_FILE=	${.CURDIR}/distinfo
 
 CONFLICTS_INSTALL=	rust
 
 # Which source to pull:
 #   https://static.rust-lang.org/dist/${NIGHTLY_DATE}/rustc-nightly-src.tar.gz
 #   https://static.rust-lang.org/dist/channel-rust-nightly.toml
-NIGHTLY_DATE=			2019-07-16
+NIGHTLY_DATE=			2019-07-20
 NIGHTLY_SUBDIR=			${NIGHTLY_DATE}/
 
 # See WRKSRC/src/stage0.txt for this date
 BOOTSTRAPS_DATE=		2019-07-04
 RUST_BOOTSTRAP_VERSION=		beta
 CARGO_BOOTSTRAP_VERSION=	beta
 
 CARGO_VENDOR_DIR=	${WRKSRC}/vendor
 
 # Other bootstraps aren't provided by upstream yet
 ONLY_FOR_ARCHS=			amd64 i386
 
 post-configure:	nightly-post-configure
 nightly-post-configure:
 # Don't abort if optional tools fail to build
 # https://github.com/rust-lang/rust/commit/53254a888b42
 	@${ECHO_CMD} 'missing-tools = true' >>${WRKSRC}/config.toml
 
 .include "${MASTERDIR}/Makefile"
Index: head/lang/rust-nightly/distinfo
===================================================================
--- head/lang/rust-nightly/distinfo	(revision 506972)
+++ head/lang/rust-nightly/distinfo	(revision 506973)
@@ -1,15 +1,15 @@
-TIMESTAMP = 1563213266
-SHA256 (rust/2019-07-16/rustc-nightly-src.tar.xz) = 1c05a9440fc05344dccf5b308e2aec4aa54c325c47a27d5295e3e8c3a895bbeb
-SIZE (rust/2019-07-16/rustc-nightly-src.tar.xz) = 101283224
+TIMESTAMP = 1563558431
+SHA256 (rust/2019-07-20/rustc-nightly-src.tar.xz) = 2ec90c7c4ae2a4ce67e9e6fa812d2d56f0d104d547369f448ff283563109d0b0
+SIZE (rust/2019-07-20/rustc-nightly-src.tar.xz) = 93507116
 SHA256 (rust/2019-07-04/rustc-beta-x86_64-unknown-freebsd.tar.gz) = 2e3f9fd2ba916facd3239df2bab16420161c6aa62d03317caa3b038ce56e5738
 SIZE (rust/2019-07-04/rustc-beta-x86_64-unknown-freebsd.tar.gz) = 70343111
 SHA256 (rust/2019-07-04/rust-std-beta-x86_64-unknown-freebsd.tar.gz) = 735c8a380bd369ca4b1c05cb3f93d3fad41e073a94146230f4e851be66f23b0f
 SIZE (rust/2019-07-04/rust-std-beta-x86_64-unknown-freebsd.tar.gz) = 88003301
 SHA256 (rust/2019-07-04/cargo-beta-x86_64-unknown-freebsd.tar.gz) = 80c88e5daba6a6cd0d0d31984c38fdc63abc8d73343d292465d5a02e8eff5d13
 SIZE (rust/2019-07-04/cargo-beta-x86_64-unknown-freebsd.tar.gz) = 6718440
 SHA256 (rust/2019-07-04/rustc-beta-i686-unknown-freebsd.tar.gz) = f2fad1e6a482ac71d4ecac22d951c3de5000d175bc18b63f4767824bd9b6947f
 SIZE (rust/2019-07-04/rustc-beta-i686-unknown-freebsd.tar.gz) = 70869268
 SHA256 (rust/2019-07-04/rust-std-beta-i686-unknown-freebsd.tar.gz) = d776bbe59bc1cd334f2426ed3a98d212d5362b193d249ade86d018dbdbda0982
 SIZE (rust/2019-07-04/rust-std-beta-i686-unknown-freebsd.tar.gz) = 88588462
 SHA256 (rust/2019-07-04/cargo-beta-i686-unknown-freebsd.tar.gz) = 29514179a34e0c31228b9dee0cefbb7c188ba327592d1bfa8bcd3567f2f79dc1
 SIZE (rust/2019-07-04/cargo-beta-i686-unknown-freebsd.tar.gz) = 6600412