[beta] Prepare beta 1.34.0

[pietroalbini]

Already force-pushed the beta branch.

r? @Mark-Simulacrum
cc @rust-lang/release

[rust-highfive]

⚠️ Warning ⚠️

• Pull requests are usually filed against the master branch for this repo, but this one is against beta. Please double check that you specified the right target!
• These commits modify submodules.

[Mark-Simulacrum]

@bors r+ p=10

[bors]

📌 Commit 50d08ccd5b786a45fb1dd47639510a31338a0418 has been approved by Mark-Simulacrum

[bors]

⌛ Testing commit 50d08ccd5b786a45fb1dd47639510a31338a0418 with merge 32d080fecbbe4c01fc52a47600ba9da3f99a0462...

[bors]

💔 Test failed - checks-travis

[rust-highfive]

The job dist-i686-linux 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.

travis_time:end:0207e426:start=1551190058301808603,finish=1551190058333333253,duration=31524650
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:2ef86357
$ 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:21a3f4ce
travis_time:start:21a3f4ce
$ 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:143670e0
$ dmesg | grep -i kill

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)

[Mark-Simulacrum]

We'll need to drop the Cargo update.

I think we should remove that step from the instructions, too - it's unlikely to be successful.

[pietroalbini]

@bors r=Mark-Simulacrum

[bors]

📌 Commit c57827e has been approved by Mark-Simulacrum

[bors]

⌛ Testing commit c57827e with merge f6f539ac86677fb46aa4de420c7bdd248da331e4...

[bors]

💔 Test failed - checks-travis

[rust-highfive]

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.

Attempting to download s3://rust-lang-ci-sccache2/docker/7e1a0f6dbf7ee5eb0f689d3f3f0b0c18b1a9c99aaacc2a649ce33a6db602dde1d880b783741255f4fb7da1afa8a7b1e7897822d59f692a8c90e11f791375e7c7
[00:04:26] Attempting with retry: curl -y 30 -Y 10 --connect-timeout 30 -f -L -C - -o /tmp/rustci_docker_cache https://s3-us-west-1.amazonaws.com/rust-lang-ci-sccache2/docker/7e1a0f6dbf7ee5eb0f689d3f3f0b0c18b1a9c99aaacc2a649ce33a6db602dde1d880b783741255f4fb7da1afa8a7b1e7897822d59f692a8c90e11f791375e7c7
[00:04:26]   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
[00:04:26]                                  Dload  Upload   Total   Spent    Left  Speed
No output has been received in the last 30m0s, this potentially indicates a stalled build or something wrong with the build itself.
Check the details on how to adjust your build configuration on: https://docs.travis-ci.com/user/common-build-problems/#Build-times-out-because-no-output-was-received
The build has been terminated

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)

[pietroalbini]

@bors retry

Spurious network failure.

[bors]

⌛ Testing commit c57827e with merge c706910c45332c501367465fa37ed1444b95f3b9...

[bors]

💔 Test failed - status-appveyor

[pietroalbini]

Spurious RLS failure on Windows.

@bors retry

[bors]

⌛ Testing commit c57827e with merge 744b374...

[bors]

☀️ Test successful - checks-travis, status-appveyor
Approved by: Mark-Simulacrum
Pushing 744b374 to beta...