Bump bootstrap compiler to 2019-04-11

[Centril]

r? @pietroalbini
cc @Mark-Simulacrum
cc #58702

[pietroalbini]

r=me once travis is green

[Centril]

I bumped nightly to 1.36 but in the process I had to revert the #![cfg_attr(not(stage0), deny(internal))] => #![deny(internal)] changes because bumping to 1.36 combined with #![deny(internal)] broke the build for some reason...

@pietroalbini can you have another look?

[Mark-Simulacrum]

I expected a bunch more cfg's being removed; maybe I'm missing something?

[Mark-Simulacrum]

https://github.com/rust-lang/rust/blob/9cd61f025b1b92076e69a9ef2d9233325c7d8bdc/src/librustc/ty/mod.rs has an example of what I meant (I think that's actually the only case based on a quick search).

[mati865]

EDIT: Rebased commit to remove accidental newline in src/librustc_mir/lib.rs.

With this commit it builds for me: e09e44a 5554af7eb9675b57542acad6e9426f800d221b67

[Mark-Simulacrum]

r=me with that commit included

[Centril]

@bors r=pietroalbini,Mark-Simulacrum p=1

[bors]

📌 Commit 72b2f23 has been approved by pietroalbini,Mark-Simulacrum

[bors]

⌛ Testing commit 72b2f23 with merge 6f32d743e117c6d58b1d5de9c120e814094c40ec...

[bors]

💔 Test failed - checks-travis

[rust-highfive]

The job x86_64-apple of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.

[00:03:03]       Memory: 8 GB
[00:03:03]       Boot ROM Version: VMW71.00V.7581552.B64.1801142334
[00:03:03]       Apple ROM Info: [MS_VM_CERT/SHA1/27d66596a61c48dd3dc7216fd715126e33f59ae7]Welcome to the Virtual Machine
[00:03:03]       SMC Version (system): 2.8f0
[00:03:03]       Serial Number (system): VM3YNTVIHx5E
[00:03:03] 
[00:03:03] hw.ncpu: 4
[00:03:03] hw.byteorder: 1234
[00:03:03] hw.memsize: 8589934592
---
[01:15:23]    Compiling rustfix v0.4.4
[01:15:25] [RUSTC-TIMING] rustfix test:false 1.985
[01:15:25]    Compiling compiletest v0.0.0 (/Users/travis/build/rust-lang/rust/src/tools/compiletest)
[01:15:26] error: the item `libc` is imported redundantly
[01:15:26]   --> src/tools/compiletest/src/raise_fd_limit.rs:10:9
[01:15:26] 10 |     use libc;
[01:15:26]    |         ^^^^
[01:15:26]    | 
[01:15:26]   ::: src/tools/compiletest/src/main.rs:7:1
[01:15:26]   ::: src/tools/compiletest/src/main.rs:7:1
[01:15:26]    |
[01:15:26] 7  | extern crate libc;
[01:15:26]    | ------------------ the item `libc` is already imported here
[01:15:26]    |
[01:15:26] note: lint level defined here
[01:15:26]   --> src/tools/compiletest/src/main.rs:4:9
[01:15:26]    |
[01:15:26] 4  | #![deny(warnings, rust_2018_idioms)]
[01:15:26]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
[01:15:26] 
[01:15:27] error: aborting due to previous error
[01:15:27] 
---
[01:15:27] command did not execute successfully: "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage0/bin/cargo" "build" "--target" "x86_64-apple-darwin" "-j" "4" "--release" "--locked" "--color" "always" "--manifest-path" "/Users/travis/build/rust-lang/rust/src/tools/compiletest/Cargo.toml" "--message-format" "json"
[01:15:27] expected success, got: exit code: 101
[01:15:27] failed to run: /Users/travis/build/rust-lang/rust/build/bootstrap/debug/bootstrap test
[01:15:27] Build completed unsuccessfully in 0:01:52
[01:15:27] make: *** [check] Error 1
The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:0ab58916
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
Tue Apr 16 16:03:05 GMT 2019
---
travis_fold:start:after_failure.2
travis_time:start:2e6dac70
$ ls -lat $HOME/Library/Logs/DiagnosticReports/
total 0
drwx------+ 15 travis  staff  510 Jan 25  2018 ..
drwx------   2 travis  staff   68 Dec  6  2017 .
travis_fold:end:after_failure.2
travis_fold:start:after_failure.3
travis_time:start:01a5b24d
$ find $HOME/Library/Logs/DiagnosticReports -type f -name '*.crash' -not -name '*.stage2-*.crash' -not -name 'com.apple.CoreSimulator.CoreSimulatorService-*.crash' -exec printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" {} \; -exec head -750 {} \; -exec echo travis_fold":"end:crashlog \; || true
$ find $HOME/Library/Logs/DiagnosticReports -type f -name '*.crash' -not -name '*.stage2-*.crash' -not -name 'com.apple.CoreSimulator.CoreSimulatorService-*.crash' -exec printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" {} \; -exec head -750 {} \; -exec echo travis_fold":"end:crashlog \; || true
travis_time:end:01a5b24d:start=1555430589271268000,finish=1555430589302492000,duration=31224000
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:0019f2f7
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb --batch -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:20fb8766
travis_time:start:20fb8766
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:2b3091fa
$ dmesg | grep -i kill
$ dmesg | grep -i kill
Unable to obtain kernel buffer: Operation not permitted
usage: sudo dmesg
travis_fold:end:after_failure.6

Done. Your build exited with 1.

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

[Centril]

@bors r=pietroalbini,Mark-Simulacrum p=1

[bors]

📌 Commit f2371e3 has been approved by pietroalbini,Mark-Simulacrum

[bors]

⌛ Testing commit f2371e3 with merge 258e3b3...

[fortanix-bot]

Build failed for target x86_64-fortanix-unknown-sgx - status

cc @jethrogb

[bors]

☀️ Test successful - checks-travis, status-appveyor
Approved by: pietroalbini,Mark-Simulacrum
Pushing 258e3b3 to master...

[Keruspe]

@Centril d6cc855 should be backported to beta in order to fix #60265

[nagisa]

A PR should be opened with the backported commit and auto-accepted since it simply fixes a technical mistake.

[Centril]

@Keruspe Can you file such a PR?

[Keruspe]

@Centril sure, will do