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mozilla / grcov

Rust tool to collect and aggregate code coverage data for multiple source files
Mozilla Public License 2.0
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Raw profile version mismatch, no profile can be merged #1192

Open krutikavk opened 4 months ago

krutikavk commented 4 months ago

I am running grcov version 0.8.19. These commands are run while building a docker image. 

# grcov . --binary-path ./target/debug/ -s . -t cobertura --branch --ignore "/usr/local/cargo/registry/src/*" --ignore "target/debug/build/*" --ignore-not-existing -o cobertura.xml
warning: /tmp/.tmp19Qt9s/your_name-44339-17502799998092809597_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-9158759217094327400_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-7501208917404945041_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-13270037394606933052_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-8743490592557869159_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-2375892149045421549_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-2872120391075039859_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-11749002186777617086_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-6781782906314919173_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-4914223165109260145_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-17508309240560236610_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-16656752675970716091_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-3032205103762253862_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-9100012188543526010_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-6197172914539107828_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-16188047588567888364_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-11169746539484885385_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-6221101367089580186_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-16536375745670583370_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-350401197832019317_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-5642246132295438438_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-4931560009387812366_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-14828543263419433666_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-12535907127121262262_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-5911279517987159209_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-11496417048161941008_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-629568452515060059_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-14792302154285757237_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-9574693037801601652_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-7684970126700556088_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-12167778314431746313_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-7447742854551523976_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44645-9996120070111668894_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-6236876619964006501_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
warning: /tmp/.tmp19Qt9s/your_name-44339-10219616926236159571_0_1.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10
PLEASE update this tool to version in the raw profile, or regenerate raw profile with expected version.
error: no profile can be merged
16:37:50 [ERROR] Error while executing llvm tools: Failure while running "/usr/local/rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/llvm-profdata" "merge" "-f" "-" "-sparse" "-o" "/tmp/.tmp19Qt9s/1/grcov.profdata"

Here are rust, rustup, grcov versions: 

# rustup --version
rustup 1.25.1 (bb60b1e89 2022-07-12)
info: This is the version for the rustup toolchain manager, not the rustc compiler.
info: The currently active `rustc` version is `rustc 1.82.0-nightly (8e86c9567 2024-08-01)`
# grcov --version
grcov 0.8.19

Operating system is Debian GNU/Linux 11 (bullseye).

I am following all the steps mentioned in documentation. How to fix this error?

bobsaintcool commented 1 month ago

Same, I've also tried with grcov 0.8.20 from crate.io. Same result.

mrwsl commented 1 month ago

Basically, you have a mismatch between your system's LLVM version (the one you compile your code with, I guess) and the one that is shipped by rust. You can check rust's version by:

rustc --version --verbose
bobsaintcool commented 1 month ago 
$ rustc --version --verbose
rustc 1.81.0 (eeb90cda1 2024-09-04)
binary: rustc
commit-hash: eeb90cda1969383f56a2637cbd3037bdf598841c
commit-date: 2024-09-04
host: x86_64-unknown-linux-gnu
release: 1.81.0
LLVM version: 18.1.7

It seems you are right, my LLVM is now 18.1.8:

pacman -Qi llvm
Name            : llvm
Version         : 18.1.8-4
Description     : Compiler infrastructure
Architecture    : x86_64
URL             : https://llvm.org/
Licenses        : Apache-2.0 WITH LLVM-exception
Groups          : None
Provides        : None
Depends On      : llvm-libs  perl
Optional Deps   : None
Required By     : None
Optional For    : diffoscope
Conflicts With  : None
Replaces        : None
Installed Size  : 108.32 MiB
Packager        : Evangelos Foutras <foutrelis@archlinux.org>
Build Date      : Wed Jul 17 19:01:26 2024
Install Date    : Mon Oct 14 17:56:45 2024
Install Reason  : Explicitly installed
Install Script  : No
Validated By    : Signature
theory commented 3 weeks ago

I'm seeing the same thing on macOS where I use Homebrew LLVM.

❯ rustc --version --verbose
rustc 1.82.0 (f6e511eec 2024-10-15)
binary: rustc
commit-hash: f6e511eec7342f59a25f7c0534f1dbea00d01b14
commit-date: 2024-10-15
host: aarch64-apple-darwin
release: 1.82.0
LLVM version: 19.1.1

❯ brew info llvm                                                      
==> llvm: stable 19.1.3 (bottled), HEAD [keg-only]
Next-gen compiler infrastructure
https://llvm.org/
Installed
/opt/homebrew/Cellar/llvm/19.1.3 (8,053 files, 1.9GB)
  Poured from bottle using the formulae.brew.sh API on 2024-11-06 at 10:53:46
From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/l/llvm.rb
License: Apache-2.0 WITH LLVM-exception

How do I fix this?