Hermit launches linux x86_64 programs in a special, hermetically isolated sandbox to control their execution. Hermit translates normal, nondeterministic behavior, into deterministic, repeatable behavior. This can be used for various applications, including replay-debugging, reproducible artifacts, chaos mode concurrency testing and bug analysis.
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error[E0599]: no method named `force_pretty` found for struct `reverie::Backtrace` #31
Build failure -- introduced in 299701ff7dee25d63c1b9344364b49fe56f36380 ?
$ cargo build --release && ./target/release/hermit run ls
warning: skipping duplicate package `main` found at `/local/mnt/workspace/install/rust/git/checkouts/reverie-9a587e40a0d7d3be/6f03658/experimental/traceviz`
Compiling detcore v0.0.0 (/local/mnt/workspace/vp/hermit/detcore)
warning: the feature `map_first_last` has been stable since 1.66.0 and no longer requires an attribute to enable
--> detcore/src/lib.rs:12:12
|
12 | #![feature(map_first_last)]
| ^^^^^^^^^^^^^^
|
= note: `#[warn(stable_features)]` on by default
error[E0599]: no method named `force_pretty` found for struct `reverie::Backtrace` in the current scope
--> detcore/src/tool_global.rs:1466:48
|
1466 | serde_json::to_writer(file, &backtrace.force_pretty()).unwrap();
| ^^^^^^^^^^^^ help: there is a method with a similar name: `pretty`
For more information about this error, try `rustc --explain E0599`.
warning: `detcore` (lib) generated 1 warning
error: could not compile `detcore` due to previous error; 1 warning emitted
Build failure -- introduced in 299701ff7dee25d63c1b9344364b49fe56f36380 ?