// do remainder - divisor
let (subtraction_result_unchecked, remainder_is_less_than_divisor) =
    allocate_subtraction_result_unchecked(cs, &remainder_unchecked, src1_view);

// relation is a + b == c + of * 2^N,
// but we compute d - e + 2^N * borrow = f

// so we need to shuffle
let addition_relation = AddSubRelation {
    a: *src1_view,
    b: subtraction_result_unchecked,
    c: remainder_unchecked,
    of: remainder_is_less_than_divisor,
};

// unless divisor is 0 (that we handle separately),
// we require that remainder is < divisor
remainder_is_less_than_divisor.conditionally_enforce_true(cs, divisor_is_non_zero);
Made snapshot at cycle 1029
[src/witness/tracer.rs:270] vm_local_state.registers[0].value = 1336 <-- dividend and divisor
[src/witness/tracer.rs:271] vm_local_state.registers[1].value = 2
[src/witness/tracer.rs:272] vm_local_state.registers[2].value = 0
[src/witness/tracer.rs:273] vm_local_state.registers[3].value = 0
[src/witness/tracer.rs:270] vm_local_state.registers[0].value = 1336
[src/witness/tracer.rs:271] vm_local_state.registers[1].value = 1 <-- quotient
[src/witness/tracer.rs:272] vm_local_state.registers[2].value = 0 <-- remainder
[src/witness/tracer.rs:273] vm_local_state.registers[3].value = 0
...

Made snapshot at cycle 1029
[src/witness/tracer.rs:270] vm_local_state.registers[0].value = 1337 <-- dividend and divisor
[src/witness/tracer.rs:271] vm_local_state.registers[1].value = 2
[src/witness/tracer.rs:272] vm_local_state.registers[2].value = 0
[src/witness/tracer.rs:273] vm_local_state.registers[3].value = 0
[src/witness/tracer.rs:270] vm_local_state.registers[0].value = 1337
[src/witness/tracer.rs:271] vm_local_state.registers[1].value = 0 <-- quotient
[src/witness/tracer.rs:272] vm_local_state.registers[2].value = 1337 <-- remainder
[src/witness/tracer.rs:273] vm_local_state.registers[3].value = 0
...
let (subtraction_result_unchecked, remainder_is_less_than_divisor) =
    allocate_subtraction_result_unchecked(cs, &remainder_unchecked, src1_view);
let subtraction_result = subtraction_result_unchecked.map(|el| UInt32::from_variable_checked(cs, el.get_variable()));
