bfa2ff646c
Use a MIRI namespaced env var name for auto ops
2022-07-21 15:04:02 +00:00
392342fcaf
Avoid rustformatting on autosave
2022-07-21 15:03:54 +00:00
ed76d20afd
Auto merge of #2409 - RalfJung:cargo-miri-rustc, r=RalfJung
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cargo-miri: set RUSTC to us
Works around https://github.com/rust-lang/cargo/issues/10885 .
2022-07-21 14:37:10 +00:00
bb52965b73
make the find_miri returned path actually exist
2022-07-21 10:36:55 -04:00
0a9feb3c9f
some more debug output
2022-07-21 10:04:16 -04:00
929712c49c
reduce chance of RUSTC collisions
2022-07-21 09:36:59 -04:00
7cd1d78a47
only complain about runtime toolchain mismatch when there actually is a runtime toolchain
2022-07-21 09:30:09 -04:00
800273c1d9
cargo-miri: set RUSTC to us
2022-07-21 09:20:46 -04:00
0f973bdf2d
Auto merge of #2405 - RalfJung:pwd, r=RalfJung
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fix auto-toolchain pwd
`rustup-toolchain` needs to be called in the right directory
2022-07-21 11:20:53 +00:00
7c30ba183c
fix auto-toolchain pwd
2022-07-21 07:19:56 -04:00
3800933ff0
Auto merge of #2383 - rust-lang:dot_mode, r=oli-obk
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Print one . character per test instead of one line
`./miri bless -- --quiet` now prints a dot per test, along with the regular Rust unit tests that listen to this flag
2022-07-21 07:40:32 +00:00
ecacc56843
Use names suggestive of channel endpoints
2022-07-21 07:39:54 +00:00
68041b42fc
Print one character per test instead of one line
2022-07-21 07:35:49 +00:00
30931eeecb
Add a dedicated thread for output printing
2022-07-21 07:35:49 +00:00
084e02fd08
Auto merge of #2398 - sunshowers:nextest-compat, r=RalfJung
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[cargo-miri] support nextest
Add the ability to run `cargo miri nextest list` and `cargo miri nextest run`.
[cargo-nextest](https://nexte.st ) is a new test runner for Rust maintained mostly by myself. It has several new features, but the most relevant to miri is the fact that it runs [each test in its own process](https://nexte.st/book/how-it-works.html#the-nextest-model ). This gives miri users better leak detection (https://github.com/rust-lang/miri/issues/1481 ) for free, for example.
See https://github.com/nextest-rs/nextest/issues/181 for discussion, including comments by `@eddyb` and `@RalfJung.`
Future work might be to have miri read [the list of tests](https://docs.rs/nextest-metadata/latest/nextest_metadata/struct.TestListSummary.html ) (or [test binaries](https://docs.rs/nextest-metadata/latest/nextest_metadata/struct.BinaryListSummary.html )) generated by `nextest list`. `@eddyb` thinks that might be useful.
I tested `cargo miri nextest run` against smallvec, and it worked great.
Note: Running tests out of archives is currently broken, as the comment in run-test.py explains.
2022-07-21 01:52:14 +00:00
88ad9ca906
[cargo-miri] support nextest
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Add the ability to run the `list` and `run` nextest commands, which
enable per-test isolation.
2022-07-20 18:44:20 -07:00
9ecdc9ea61
Auto merge of #2381 - rust-lang:infra, r=RalfJung
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Add a scheme for always using the default toolchain, running clippy and fmt before running any other command
I keep forgetting to run rustup-toolchain on rebases across toolchain updates
I also keep forgetting to run rustfmt and clippy. The former isn't run by vscode if I don't explicitly save (I have autosave on).
2022-07-21 00:38:37 +00:00
4d4eeca8a8
fix miri script
2022-07-20 20:38:08 -04:00
517e1d78b8
Add a scheme for always using the default toolchain, running clippy and fmt before running any other command
2022-07-20 20:38:08 -04:00
e8c4c9af9c
Auto merge of #2404 - RalfJung:mix, r=RalfJung
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check for extern static size mismatches
Also handle get_alloc_extra the same throughout Stacked Borrows. I don't think this `unwrap` can actually cause an ICE since another part of SB will raise an error before, but still, seems strange to do this inconsistently in retagging vs expose_ptr.
2022-07-20 22:32:41 +00:00
9f99d10689
some stray tag → prov renames
2022-07-20 18:32:03 -04:00
e649a9acfb
check for extern static size mismatches
2022-07-20 18:32:03 -04:00
59f9a918ed
handle get_alloc_extra the same throughout Stacked Borrows
2022-07-20 17:57:31 -04:00
167e5dcad3
Auto merge of #2403 - RalfJung:rustup, r=RalfJung
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rustup
2022-07-20 20:11:10 +00:00
ff4666f39c
rustup
2022-07-20 16:02:06 -04:00
7975391808
Auto merge of #2402 - RalfJung:cargo-target, r=RalfJung
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cargo-miri: reorder --target to after the user-defined commands
This should help with https://github.com/rust-lang/miri/pull/2398 .
2022-07-20 19:47:48 +00:00
c81cfe240a
cargo-miri: reorder --target to after the user-defined commands
2022-07-20 15:47:09 -04:00
1366bf6b07
Auto merge of #2373 - rust-lang:test_dependencies, r=RalfJung
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Allow ui tests to have dependencies in a reliable way
This completely sidesteps the issue that compiletest-rs has where old artifacts of a dependency cause `multiple available crates of name XXX` errors. At this point I think we've reached feature parity for clippy, too, so I'm going to try publishing a version once this is merged.
2022-07-20 15:59:21 +00:00
ab6fb9d2aa
Allow tests to have dependencies
2022-07-20 15:54:35 +00:00
d5e199f441
Auto merge of #2401 - RalfJung:dyn, r=RalfJung
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fix test file name
Would be better to run this test when doing `./miri test dyn`.
2022-07-20 15:27:42 +00:00
e0514508b4
fix test file name
2022-07-20 11:27:04 -04:00
0844e46049
Auto merge of #2391 - RalfJung:stderr, r=oli-obk
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on an error, always print the unnormalized stderr
Currently we skip this if a stderr diff was printed, but the stderr diff is normalized, so e.g. one cannot learn line numbers from it.
Is there a way to get the diff to only print the parts the differ, like a usual `diff -u`? Currently it always seems to print the full output, so with a long stderr we now get doubly long test results even if the diff is actually rather small.
2022-07-20 12:39:21 +00:00
90fbdadade
Auto merge of #2399 - RalfJung:subcommands, r=RalfJung
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no need for an exhaustive enum of subcommands
2022-07-20 11:43:38 +00:00
e12a721d84
no need for an exhaustive enum of subcommands
2022-07-20 07:42:56 -04:00
ebda1deb7b
Auto merge of #2397 - RalfJung:cleanup, r=RalfJung
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only do env var cleanup if all threads have stopped
Hopefully fixes https://github.com/rust-lang/miri/issues/2396
2022-07-20 02:12:09 +00:00
5fbf036670
only do env var cleanup if all threads have stopped
2022-07-19 21:44:45 -04:00
ddde70c121
Auto merge of #2394 - saethlin:unique-range-ice, r=RalfJung
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Fix bugs where unique_range became invalid
And also expand the cache integrity checks to cover this case.
I'm going to run this over all the ICEs I've gotten out of Miri recently, could be a bit.
Fixes https://github.com/rust-lang/miri/issues/2389
2022-07-20 01:39:40 +00:00
4268918a50
Clarify implementation a bit
2022-07-19 20:53:48 -04:00
3e93045c87
Add a minimal reproducer of the ICE
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Co-authored-by: Ralf Jung <post@ralfj.de >
2022-07-19 20:23:30 -04:00
db93abe823
Fix bugs where unique_range became invalid
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And also expand the cache integrity checks to cover this case, and
generally assert a lot more about the unique_range, then tighten up
sloppy implementation scenarios that this uncovered.
2022-07-19 20:02:20 -04:00
9e37c488f3
Auto merge of #2395 - RalfJung:upcast, r=RalfJung
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add some dyn upcasting tests
Copied from the rustc test suite.
2022-07-19 23:40:30 +00:00
4d220c31a4
add some dyn upcasting tests
2022-07-19 19:40:01 -04:00
a7e51ac99e
Auto merge of #2392 - RalfJung:rustup, r=RalfJung
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rustup
2022-07-19 19:45:27 +00:00
5721927afe
rustup
2022-07-19 15:44:47 -04:00
9f9aa00f5d
tweak failure output a little
2022-07-19 14:44:00 -04:00
fb3ac74696
on an error, always print the unnormalized stderr
2022-07-19 14:40:17 -04:00
e8095d0af4
Auto merge of #2390 - RalfJung:debug, r=RalfJung
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fix some debugging papercuts
- detect when Miri got locally installed and is being run with the wrong toolchain
- when an ICE occurs, print a backtrace of where the interpreter was at the time
2022-07-19 18:15:05 +00:00
5cf7ed1e04
show where the interpreter was interpreting when an ICE occurs
2022-07-19 14:14:20 -04:00
9dba78a76b
show a better error when running Miri with the wrong sysroot
2022-07-19 14:14:20 -04:00
8757d866ab
Auto merge of #2350 - RalfJung:remove-deprecated, r=oli-obk
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remove deprecated options
These have been deprecated a month ago and nobody said they need them. Is that enough time? We can also let this PR sit a little.
Cc https://github.com/rust-lang/miri/issues/2187 https://github.com/rust-lang/miri/issues/2188
(keeping them open to track removing their supporting infrastructure in the core interpreter)
2022-07-19 12:29:29 +00:00
Oli Scherer