[Bug 2138406] Re: rustc-1.85 FTBFS: Unknown compiletest directive

[Max Gilmour]

** Description changed:

- In rustc-1.85, compiletest is failing due to the unknown 'ignore-hurd'
- test directive:
+ [ Impact ]
  
- error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
- errors encountered during EarlyProps parsing: /<<PKGBUILDDIR>>/tests/crashes/115994.rs
+  * In rustc-1.85, compiletest is failing due to the unknown 'ignore-hurd'
+    test directive:
  
- thread 'main' panicked at src/tools/compiletest/src/header.rs:68:13:
- errors encountered during EarlyProps parsing
- stack backtrace:
-    0: rust_begin_unwind
-              at ./library/std/src/panicking.rs:692:5
-    1: core::panicking::panic_fmt
-              at ./library/core/src/panicking.rs:75:14
-    2: <compiletest::header::EarlyProps>::from_file
-    3: compiletest::make_test
-    4: compiletest::collect_tests_from_dir
-    5: compiletest::collect_and_make_tests
-    6: compiletest::run_tests
-    7: compiletest::main
+    error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
+    errors encountered during EarlyProps parsing: /<<PKGBUILDDIR>>/tests/crashes/115994.rs
  
- This is causing unnecessary test failures, preventing rustc-1.85 from
- building on i386 for 26.04.
+    thread 'main' panicked at src/tools/compiletest/src/header.rs:68:13:
+    errors encountered during EarlyProps parsing
+    stack backtrace:
+       0: rust_begin_unwind
+                 at ./library/std/src/panicking.rs:692:5
+       1: core::panicking::panic_fmt
+                 at ./library/core/src/panicking.rs:75:14
+       2: <compiletest::header::EarlyProps>::from_file
+       3: compiletest::make_test
+       4: compiletest::collect_tests_from_dir
+       5: compiletest::collect_and_make_tests
+       6: compiletest::run_tests
+       7: compiletest::main
+ 
+  * This bug is caused by the d/p/upstream/u-hurd-tests.patch, a patch
+    inherited from Debian which prevented tests which broke GNU Hurd
+    platforms.
+ 
+  * The extra test failures caused by this bug is causing i386 builds
+    to fail on Resolute, Questing, and Noble.
+ 
+ [ Test Plan ]
+ 
+  * Currently, builds will report the following two errors when running
+    stage 2 "ui" and "crashes" compiletests respectively:
+    - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/ui/threads-sendsync/mpsc_stress.rs:4
+    - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
+ 
+  * If the bug is fixed, then the buildlogs of the fixed rustc-1.85
+    package should not contain the phrase "error: detected unknown
+    compiletest test directive".
+ 
+ [ Where problems could occur ]
+ 
+  * First of all, this change only impacts the test files run during
+    the build process, so it's unlikely to affect the package itself.
+ 
+  * Second, since Ubuntu doesn't support GNU Hurd in the first place,
+    the removed changes are unlikely to affect the upstream tests.
+ 
+  * However, there is a potential that fixing this impacts the build
+    process down the line. Since the unknown compiletest directives
+    end the "ui" and "crashes" test suites early, the other tests
+    weren't being run. If any of *those other* tests fail, then the
+    build as a whole will still fail.
+ 
+ [ Other Info ]
+ 
+  * N/A

** Also affects: rustc-1.85 (Ubuntu Questing)
   Importance: Undecided
       Status: New

** Also affects: rustc-1.85 (Ubuntu Noble)
   Importance: Undecided
       Status: New

** Changed in: rustc-1.85 (Ubuntu Questing)
   Importance: Undecided => High

** Changed in: rustc-1.85 (Ubuntu Noble)
   Importance: Undecided => High

** Changed in: rustc-1.85 (Ubuntu Questing)
     Assignee: (unassigned) => Max Gilmour (maxgmr)

** Changed in: rustc-1.85 (Ubuntu Noble)
     Assignee: (unassigned) => Max Gilmour (maxgmr)

** Changed in: rustc-1.85 (Ubuntu Questing)
    Milestone: None => questing-updates

** Changed in: rustc-1.85 (Ubuntu Noble)
    Milestone: None => noble-updates

** No longer affects: rustc-1.85 (Ubuntu Noble)

** Description changed:

  [ Impact ]
  
-  * In rustc-1.85, compiletest is failing due to the unknown 'ignore-hurd'
-    test directive:
+  * In rustc-1.85, compiletest is failing due to the unknown 'ignore-hurd'
+    test directive:
  
-    error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
-    errors encountered during EarlyProps parsing: /<<PKGBUILDDIR>>/tests/crashes/115994.rs
+    error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
+    errors encountered during EarlyProps parsing: /<<PKGBUILDDIR>>/tests/crashes/115994.rs
  
-    thread 'main' panicked at src/tools/compiletest/src/header.rs:68:13:
-    errors encountered during EarlyProps parsing
-    stack backtrace:
-       0: rust_begin_unwind
-                 at ./library/std/src/panicking.rs:692:5
-       1: core::panicking::panic_fmt
-                 at ./library/core/src/panicking.rs:75:14
-       2: <compiletest::header::EarlyProps>::from_file
-       3: compiletest::make_test
-       4: compiletest::collect_tests_from_dir
-       5: compiletest::collect_and_make_tests
-       6: compiletest::run_tests
-       7: compiletest::main
+    thread 'main' panicked at src/tools/compiletest/src/header.rs:68:13:
+    errors encountered during EarlyProps parsing
+    stack backtrace:
+       0: rust_begin_unwind
+                 at ./library/std/src/panicking.rs:692:5
+       1: core::panicking::panic_fmt
+                 at ./library/core/src/panicking.rs:75:14
+       2: <compiletest::header::EarlyProps>::from_file
+       3: compiletest::make_test
+       4: compiletest::collect_tests_from_dir
+       5: compiletest::collect_and_make_tests
+       6: compiletest::run_tests
+       7: compiletest::main
  
-  * This bug is caused by the d/p/upstream/u-hurd-tests.patch, a patch
-    inherited from Debian which prevented tests which broke GNU Hurd
-    platforms.
+  * This bug is caused by the d/p/upstream/u-hurd-tests.patch, a patch
+    inherited from Debian which prevented tests which broke GNU Hurd
+    platforms.
  
-  * The extra test failures caused by this bug is causing i386 builds
-    to fail on Resolute, Questing, and Noble.
+  * The extra test failures caused by this bug is causing i386 builds
+    to fail on Resolute and Questing.
  
  [ Test Plan ]
  
-  * Currently, builds will report the following two errors when running
-    stage 2 "ui" and "crashes" compiletests respectively:
-    - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/ui/threads-sendsync/mpsc_stress.rs:4
-    - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
+  * Currently, builds will report the following two errors when running
+    stage 2 "ui" and "crashes" compiletests respectively:
+    - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/ui/threads-sendsync/mpsc_stress.rs:4
+    - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
  
-  * If the bug is fixed, then the buildlogs of the fixed rustc-1.85
-    package should not contain the phrase "error: detected unknown
-    compiletest test directive".
+  * If the bug is fixed, then the buildlogs of the fixed rustc-1.85
+    package should not contain the phrase "error: detected unknown
+    compiletest test directive".
  
  [ Where problems could occur ]
  
-  * First of all, this change only impacts the test files run during
-    the build process, so it's unlikely to affect the package itself.
+  * First of all, this change only impacts the test files run during
+    the build process, so it's unlikely to affect the package itself.
  
-  * Second, since Ubuntu doesn't support GNU Hurd in the first place,
-    the removed changes are unlikely to affect the upstream tests.
+  * Second, since Ubuntu doesn't support GNU Hurd in the first place,
+    the removed changes are unlikely to affect the upstream tests.
  
-  * However, there is a potential that fixing this impacts the build
-    process down the line. Since the unknown compiletest directives
-    end the "ui" and "crashes" test suites early, the other tests
-    weren't being run. If any of *those other* tests fail, then the
-    build as a whole will still fail.
+  * However, there is a potential that fixing this impacts the build
+    process down the line. Since the unknown compiletest directives
+    end the "ui" and "crashes" test suites early, the other tests
+    weren't being run. If any of *those other* tests fail, then the
+    build as a whole will still fail.
  
  [ Other Info ]
  
-  * N/A
+  * N/A

** Changed in: rustc-1.85 (Ubuntu Questing)
       Status: New => In Progress

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https://bugs.launchpad.net/bugs/2138406

Title:
  rustc-1.85 FTBFS: Unknown compiletest directive

Status in rustc-1.85 package in Ubuntu:
  In Progress
Status in rustc-1.85 source package in Questing:
  In Progress
Status in rustc-1.85 source package in Resolute:
  In Progress

Bug description:
  [ Impact ]

   * In rustc-1.85, compiletest is failing due to the unknown 'ignore-hurd'
     test directive:

     error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3
     errors encountered during EarlyProps parsing: /<<PKGBUILDDIR>>/tests/crashes/115994.rs

     thread 'main' panicked at src/tools/compiletest/src/header.rs:68:13:
     errors encountered during EarlyProps parsing
     stack backtrace:
        0: rust_begin_unwind
                  at ./library/std/src/panicking.rs:692:5
        1: core::panicking::panic_fmt
                  at ./library/core/src/panicking.rs:75:14
        2: <compiletest::header::EarlyProps>::from_file
        3: compiletest::make_test
        4: compiletest::collect_tests_from_dir
        5: compiletest::collect_and_make_tests
        6: compiletest::run_tests
        7: compiletest::main

   * This bug is caused by the d/p/upstream/u-hurd-tests.patch, a patch
     inherited from Debian which prevented tests which broke GNU Hurd
     platforms.

   * The extra test failures caused by this bug is causing i386 builds
     to fail on Resolute and Questing.

  [ Test Plan ]

   * Currently, builds will report the following two errors when running
     stage 2 "ui" and "crashes" compiletests respectively:
     - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/ui/threads-sendsync/mpsc_stress.rs:4
     - error: detected unknown compiletest test directive `ignore-hurd` in /<<PKGBUILDDIR>>/tests/crashes/115994.rs:3

   * If the bug is fixed, then the buildlogs of the fixed rustc-1.85
     package should not contain the phrase "error: detected unknown
     compiletest test directive".

  [ Where problems could occur ]

   * First of all, this change only impacts the test files run during
     the build process, so it's unlikely to affect the package itself.

   * Second, since Ubuntu doesn't support GNU Hurd in the first place,
     the removed changes are unlikely to affect the upstream tests.

   * However, there is a potential that fixing this impacts the build
     process down the line. Since the unknown compiletest directives
     end the "ui" and "crashes" test suites early, the other tests
     weren't being run. If any of *those other* tests fail, then the
     build as a whole will still fail.

  [ Other Info ]

   * N/A

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