Merge pull request #4510 from rust-lang/rustup-2025-08-01

Automatic Rustup

Author: RalfJung

.github/workflows/ci.yml

@@ -117,14 +117,21 @@ jobs:
         with:
           fetch-depth: 2
 
-      # Free up disk space on Linux by removing preinstalled components that
+      # Free up disk space on Linux and Windows by removing preinstalled components that
       # we do not need. We do this to enable some of the less resource
       # intensive jobs to run on free runners, which however also have
       # less disk space.
       - name: free up disk space
         run: src/ci/scripts/free-disk-space.sh
         if: matrix.free_disk
 
+      # If we don't need to free up disk space then just report how much space we have
+      - name: print disk usage
+        run: |
+          echo "disk usage:"
+          df -h
+        if: matrix.free_disk == false
+
       # Rust Log Analyzer can't currently detect the PR number of a GitHub
       # Actions build on its own, so a hint in the log message is needed to
       # point it in the right direction.
@@ -152,9 +159,6 @@ jobs:
       - name: show the current environment
         run: src/ci/scripts/dump-environment.sh
 
-      - name: install rust
-        run: src/ci/scripts/install-rust.sh
-
       - name: install awscli
         run: src/ci/scripts/install-awscli.sh
 

Cargo.lock

@@ -1986,16 +1986,16 @@ dependencies = [
 
 [[package]]
 name = "ipc-channel"
-version = "0.20.0"
+version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b1c98b70019c830a1fc39cecfe1f60ff99c4122f0a189697c810c90ec545c14"
+checksum = "1700f6b8b9f00cdd675f32fbb3a5be882213140dfe045805273221ca266c43f8"
 dependencies = [
  "bincode",
  "crossbeam-channel",
  "fnv",
  "libc",
  "mio",
- "rand 0.9.1",
+ "rand 0.9.2",
  "serde",
  "tempfile",
  "uuid",
@@ -2448,7 +2448,7 @@ dependencies = [
  "libloading",
  "measureme",
  "nix",
- "rand 0.9.1",
+ "rand 0.9.2",
  "regex",
  "rustc_version",
  "serde",
@@ -3081,9 +3081,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fbfd9d094a40bf3ae768db9361049ace4c0e04a4fd6b359518bd7b73a73dd97"
+checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
 dependencies = [
  "rand_chacha 0.9.0",
  "rand_core 0.9.3",
@@ -3167,9 +3167,9 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.5.13"
+version = "0.5.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d04b7d0ee6b4a0207a0a7adb104d23ecb0b47d6beae7152d0fa34b692b29fd6"
+checksum = "7251471db004e509f4e75a62cca9435365b5ec7bcdff530d612ac7c87c44a792"
 dependencies = [
  "bitflags",
 ]
@@ -3364,7 +3364,7 @@ name = "rustc_abi"
 version = "0.0.0"
 dependencies = [
  "bitflags",
- "rand 0.9.1",
+ "rand 0.9.2",
  "rand_xoshiro",
  "rustc_data_structures",
  "rustc_hashes",
@@ -3417,6 +3417,7 @@ dependencies = [
  "rustc_data_structures",
  "rustc_macros",
  "rustc_serialize",
+ "rustc_span",
 ]
 
 [[package]]
@@ -3426,7 +3427,6 @@ dependencies = [
  "rustc_abi",
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -3476,28 +3476,13 @@ dependencies = [
  "thin-vec",
 ]
 
-[[package]]
-name = "rustc_attr_data_structures"
-version = "0.0.0"
-dependencies = [
- "rustc_abi",
- "rustc_ast",
- "rustc_ast_pretty",
- "rustc_data_structures",
- "rustc_macros",
- "rustc_serialize",
- "rustc_span",
- "thin-vec",
-]
-
 [[package]]
 name = "rustc_attr_parsing"
 version = "0.0.0"
 dependencies = [
  "rustc_abi",
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_errors",
  "rustc_feature",
  "rustc_fluent_macro",
@@ -3553,7 +3538,6 @@ version = "0.0.0"
 dependencies = [
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -3589,7 +3573,6 @@ dependencies = [
  "rustc-demangle",
  "rustc_abi",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_codegen_ssa",
  "rustc_data_structures",
  "rustc_errors",
@@ -3630,7 +3613,6 @@ dependencies = [
  "rustc_abi",
  "rustc_arena",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -3668,7 +3650,6 @@ dependencies = [
  "rustc_abi",
  "rustc_apfloat",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_errors",
  "rustc_fluent_macro",
@@ -3814,7 +3795,6 @@ dependencies = [
  "rustc_abi",
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_error_codes",
  "rustc_error_messages",
@@ -3844,7 +3824,6 @@ dependencies = [
  "rustc_ast",
  "rustc_ast_passes",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -3868,8 +3847,8 @@ dependencies = [
 name = "rustc_feature"
 version = "0.0.0"
 dependencies = [
- "rustc_attr_data_structures",
  "rustc_data_structures",
+ "rustc_hir",
  "rustc_span",
  "serde",
  "serde_json",
@@ -3914,7 +3893,7 @@ dependencies = [
  "rustc_abi",
  "rustc_arena",
  "rustc_ast",
- "rustc_attr_data_structures",
+ "rustc_ast_pretty",
  "rustc_data_structures",
  "rustc_hashes",
  "rustc_index",
@@ -3935,7 +3914,6 @@ dependencies = [
  "rustc_abi",
  "rustc_arena",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -3962,7 +3940,6 @@ dependencies = [
  "rustc_abi",
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_hir",
  "rustc_span",
 ]
@@ -3974,7 +3951,6 @@ dependencies = [
  "itertools",
  "rustc_abi",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -3999,7 +3975,7 @@ dependencies = [
 name = "rustc_incremental"
 version = "0.0.0"
 dependencies = [
- "rand 0.9.1",
+ "rand 0.9.2",
  "rustc_ast",
  "rustc_data_structures",
  "rustc_errors",
@@ -4120,7 +4096,6 @@ dependencies = [
  "rustc_abi",
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -4194,7 +4169,6 @@ dependencies = [
  "odht",
  "rustc_abi",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -4230,7 +4204,6 @@ dependencies = [
  "rustc_arena",
  "rustc_ast",
  "rustc_ast_ir",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_error_messages",
  "rustc_errors",
@@ -4264,7 +4237,6 @@ dependencies = [
  "rustc_apfloat",
  "rustc_arena",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_errors",
  "rustc_fluent_macro",
@@ -4311,7 +4283,6 @@ dependencies = [
  "rustc_abi",
  "rustc_arena",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_const_eval",
  "rustc_data_structures",
  "rustc_errors",
@@ -4337,7 +4308,6 @@ version = "0.0.0"
 dependencies = [
  "rustc_abi",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_errors",
  "rustc_fluent_macro",
@@ -4408,7 +4378,6 @@ dependencies = [
  "rustc_ast",
  "rustc_ast_lowering",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -4455,7 +4424,6 @@ name = "rustc_privacy"
 version = "0.0.0"
 dependencies = [
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_errors",
  "rustc_fluent_macro",
@@ -4530,7 +4498,6 @@ dependencies = [
  "parking_lot",
  "rustc_abi",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_errors",
  "rustc_feature",
@@ -4557,7 +4524,6 @@ dependencies = [
  "rustc_arena",
  "rustc_ast",
  "rustc_ast_pretty",
- "rustc_attr_data_structures",
  "rustc_attr_parsing",
  "rustc_data_structures",
  "rustc_errors",
@@ -4612,7 +4578,7 @@ dependencies = [
  "bitflags",
  "getopts",
  "libc",
- "rand 0.9.1",
+ "rand 0.9.2",
  "rustc_abi",
  "rustc_ast",
  "rustc_data_structures",
@@ -4697,7 +4663,7 @@ dependencies = [
  "crossbeam-deque",
  "crossbeam-utils",
  "libc",
- "rand 0.9.1",
+ "rand 0.9.2",
  "rand_xorshift",
  "scoped-tls",
  "smallvec",
@@ -4720,7 +4686,6 @@ dependencies = [
  "itertools",
  "rustc_abi",
  "rustc_ast",
- "rustc_attr_data_structures",
  "rustc_data_structures",
  "rustc_errors",
  "rustc_fluent_macro",
@@ -5409,7 +5374,7 @@ version = "0.1.0"
 dependencies = [
  "indicatif",
  "num",
- "rand 0.9.1",
+ "rand 0.9.2",
  "rand_chacha 0.9.0",
  "rayon",
 ]

bootstrap.example.toml

@@ -465,6 +465,11 @@
 # What custom diff tool to use for displaying compiletest tests.
 #build.compiletest-diff-tool = <none>
 
+# Whether to allow `compiletest` self-tests and `compiletest`-managed test
+# suites to be run against the stage 0 rustc. This is only intended to be used
+# when the stage 0 compiler is actually built from in-tree sources.
+#build.compiletest-allow-stage0 = false
+
 # Whether to use the precompiled stage0 libtest with compiletest.
 #build.compiletest-use-stage0-libtest = true
 
@@ -475,6 +480,9 @@
 # Note that if any value is manually given to bootstrap such as
 # `./x test tidy --extra-checks=js`, this value is ignored.
 # Use `--extra-checks=''` to temporarily disable all extra checks.
+#
+# Automatically enabled in the "tools" profile.
+# Set to the empty string to force disable (recommeded for hdd systems).
 #build.tidy-extra-checks = ""
 
 # Indicates whether ccache is used when building certain artifacts (e.g. LLVM).