Disallow prints in all crates

airgen/src/lib.rs

@@ -1,5 +1,7 @@
 //! Compilation from powdr machines to AIRs
 
+#![deny(clippy::print_stdout)]
+
 use std::collections::BTreeMap;
 
 use ast::{

analysis/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 mod block_enforcer;
 mod macro_expansion;
 mod vm;

asm_to_pil/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 use ast::asm_analysis::AnalysisASMFile;
 use number::FieldElement;
 use romgen::generate_machine_rom;

asm_utils/src/lib.rs

@@ -1,5 +1,7 @@
 //! Common crate for generalized assembly handling.
 
+#![deny(clippy::print_stdout)]
+
 use ast::{Argument, FunctionOpKind, Register};
 
 pub mod ast;

ast/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 use itertools::Itertools;
 use log::log_enabled;
 use number::FieldElement;

backend/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 #[cfg(feature = "halo2")]
 mod halo2_impl;
 mod pilstark;

compiler/src/lib.rs

@@ -1,5 +1,7 @@
 //! The main powdr lib, used to compile from assembly to PIL
 
+#![deny(clippy::print_stdout)]
+
 use std::ffi::OsStr;
 use std::fs;
 use std::io::BufWriter;
@@ -320,6 +322,7 @@ fn write_commits_to_fs<T: FieldElement>(
     log::info!("Wrote commits.bin.");
 }
 
+#[allow(clippy::print_stdout)]
 pub fn inputs_to_query_callback<T: FieldElement>(inputs: Vec<T>) -> impl Fn(&str) -> Option<T> {
     move |query: &str| -> Option<T> {
         let items = query.split(',').map(|s| s.trim()).collect::<Vec<_>>();

executor/src/lib.rs

@@ -1,4 +1,6 @@
 //! Tooling used for execution of compiled programs
 
+#![deny(clippy::print_stdout)]
+
 pub mod constant_evaluator;
 pub mod witgen;

halo2/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 pub(crate) mod aggregation;
 pub(crate) mod circuit_builder;
 pub(crate) mod circuit_data;

importer/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 mod module_loader;
 mod path_canonicalizer;
 mod powdr_std;

linker/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 use std::iter::once;
 
 use analysis::utils::parse_pil_statement;

number/src/lib.rs

@@ -1,5 +1,7 @@
 //! Numerical types used across powdr
 
+#![deny(clippy::print_stdout)]
+
 #[macro_use]
 mod macros;
 mod bn254;

parser/src/lib.rs

@@ -1,5 +1,7 @@
 //! Parser for powdr assembly and PIL
 
+#![deny(clippy::print_stdout)]
+
 use ast::parsed::asm::ASMProgram;
 use lalrpop_util::*;
 

parser_util/src/lib.rs

@@ -1,5 +1,7 @@
 //! Utils used with different lalrpop parsers
 
+#![deny(clippy::print_stdout)]
+
 pub mod lines;
 
 #[derive(Debug)]

pil_analyzer/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 pub mod pil_analyzer;
 
 use std::path::Path;

pilopt/src/lib.rs

@@ -1,4 +1,5 @@
 //! PIL-based optimizer
+#![deny(clippy::print_stdout)]
 
 use std::collections::{BTreeMap, HashSet};
 

riscv/src/lib.rs

@@ -1,4 +1,6 @@
 //! A RISC-V frontend for powdr
+#![deny(clippy::print_stdout)]
+
 use std::{
     collections::BTreeMap,
     ffi::OsStr,

type_check/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(clippy::print_stdout)]
+
 use std::{collections::BTreeMap, marker::PhantomData};
 
 use ast::{