[INFO] cloning repository https://github.com/kakaname/quantum_sim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kakaname/quantum_sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkakaname%2Fquantum_sim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkakaname%2Fquantum_sim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d2cf1a343b45f63e47b71f8250ddafc44ee05f39 [INFO] checking kakaname/quantum_sim against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkakaname%2Fquantum_sim" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... 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[INFO] validating manifest of git repo https://github.com/kakaname/quantum_sim on toolchain 2e6fc425411280c658d852813de01c5157255088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kakaname/quantum_sim [INFO] finished tweaking git repo https://github.com/kakaname/quantum_sim [INFO] tweaked toml for git repo https://github.com/kakaname/quantum_sim written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kakaname/quantum_sim already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wide v0.7.15 [INFO] [stderr] Downloaded nalgebra v0.32.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9798356f123982db770ace0cdf4ee911e5f563bb7e3068f29d724c6dc314669 [INFO] running `Command { std: "docker" "start" "-a" "a9798356f123982db770ace0cdf4ee911e5f563bb7e3068f29d724c6dc314669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9798356f123982db770ace0cdf4ee911e5f563bb7e3068f29d724c6dc314669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9798356f123982db770ace0cdf4ee911e5f563bb7e3068f29d724c6dc314669", kill_on_drop: false }` [INFO] [stdout] a9798356f123982db770ace0cdf4ee911e5f563bb7e3068f29d724c6dc314669 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f27c7f65d1cea33a8f21f3f4b5ee42209d98e6cff816ab19cf42a34a06e73c52 [INFO] running `Command { std: "docker" "start" "-a" "f27c7f65d1cea33a8f21f3f4b5ee42209d98e6cff816ab19cf42a34a06e73c52", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking wide v0.7.15 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-bigint v0.4.4 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Checking nalgebra v0.32.4 [INFO] [stderr] Checking quantum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DMatrix` [INFO] [stdout] --> src/qubit.rs:2:30 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::{ComplexField, DMatrix}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f32::consts::SQRT_2` [INFO] [stdout] --> src/qubit.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f32::consts::SQRT_2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CCXGate`, `CXGate`, and `XGate` [INFO] [stdout] --> src/qubit.rs:13:27 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::quantum_gate::{CCXGate, CXGate, XGate}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::btree_map::Keys` [INFO] [stdout] --> src/quantum_gate.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::btree_map::Keys; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PI` [INFO] [stdout] --> src/quantum_gate.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::f32::consts::{PI, SQRT_2}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mul` [INFO] [stdout] --> src/quantum_gate.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{Mul}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnitVector2`, `Vector2`, and `matrix` [INFO] [stdout] --> src/quantum_gate.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use nalgebra::{ DMatrix, matrix, Complex, dmatrix, Vector2, UnitVector2 }; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::integer::sqrt` [INFO] [stdout] --> src/quantum_gate.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use num::integer::sqrt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `float` [INFO] [stdout] --> src/quantum_gate.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use num_traits::{ float, One, Zero }; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::E` [INFO] [stdout] --> src/quantum_gate.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::f64::consts::E; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::Math` [INFO] [stdout] --> src/quantum_gate.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::math::Math; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Qubit` and `self` [INFO] [stdout] --> src/quantum_gate.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::qubit::{self, Qubit}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DVector` and `Unit` [INFO] [stdout] --> src/quantum_register.rs:1:43 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{dmatrix, Complex, DMatrix, DVector, Unit, UnitVector2}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::quantum_gate::*` [INFO] [stdout] --> src/quantum_register.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::quantum_gate::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::Math` [INFO] [stdout] --> src/quantum_register.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::math::Math; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/quantum_register.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use num_traits::{One, Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DMatrix` and `dmatrix` [INFO] [stdout] --> src/math.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{dmatrix, DMatrix, UnitVector2}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mul` [INFO] [stdout] --> src/math.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{Mul}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> src/math.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CCXGate`, `CXGate`, and `XGate` [INFO] [stdout] --> src/timepoint.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::quantum_gate::{Apply, XGate, CXGate, CCXGate}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `One` and `Zero` [INFO] [stdout] --> src/quantum_circuit.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use num_traits::{One, Zero}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DMatrix` [INFO] [stdout] --> src/qubit.rs:2:30 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::{ComplexField, DMatrix}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f32::consts::SQRT_2` [INFO] [stdout] --> src/qubit.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f32::consts::SQRT_2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CCXGate`, `CXGate`, and `XGate` [INFO] [stdout] --> src/qubit.rs:13:27 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::quantum_gate::{CCXGate, CXGate, XGate}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::btree_map::Keys` [INFO] [stdout] --> src/quantum_gate.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::btree_map::Keys; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PI` [INFO] [stdout] --> src/quantum_gate.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::f32::consts::{PI, SQRT_2}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mul` [INFO] [stdout] --> src/quantum_gate.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{Mul}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnitVector2`, `Vector2`, and `matrix` [INFO] [stdout] --> src/quantum_gate.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use nalgebra::{ DMatrix, matrix, Complex, dmatrix, Vector2, UnitVector2 }; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::integer::sqrt` [INFO] [stdout] --> src/quantum_gate.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use num::integer::sqrt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `float` [INFO] [stdout] --> src/quantum_gate.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use num_traits::{ float, One, Zero }; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::E` [INFO] [stdout] --> src/quantum_gate.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::f64::consts::E; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::Math` [INFO] [stdout] --> src/quantum_gate.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::math::Math; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/quantum_gate.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::qubit::{self, Qubit}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DVector` and `Unit` [INFO] [stdout] --> src/quantum_register.rs:1:43 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{dmatrix, Complex, DMatrix, DVector, Unit, UnitVector2}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::quantum_gate::*` [INFO] [stdout] --> src/quantum_register.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::quantum_gate::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::Math` [INFO] [stdout] --> src/quantum_register.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::math::Math; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/quantum_register.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use num_traits::{One, Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DMatrix` and `dmatrix` [INFO] [stdout] --> src/math.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{dmatrix, DMatrix, UnitVector2}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mul` [INFO] [stdout] --> src/math.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::{Mul}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> src/math.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CCXGate`, `CXGate`, and `XGate` [INFO] [stdout] --> src/timepoint.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::quantum_gate::{Apply, XGate, CXGate, CCXGate}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/quantum_gate.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | fn apply(&self, register : &mut QuantumRegister){ [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/quantum_gate.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | let size = register.get_size(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loc` [INFO] [stdout] --> src/quantum_gate.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | let loc = self.get_loc(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/quantum_gate.rs:210:19 [INFO] [stdout] | [INFO] [stdout] 210 | fn apply(&self, register : &mut QuantumRegister) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quantum_register.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut register = Self::create_state_vector_qubits(vec![Qubit::basis_0(); vec_size]); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quantum_register.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let mut register = Self::create_state_vector_qubits(vec); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_qubits` [INFO] [stdout] --> src/quantum_register.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let num_qubits = vec.len(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_qubits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::ComplexField` [INFO] [stdout] --> src/quantum_circuit.rs:43:7 [INFO] [stdout] | [INFO] [stdout] 43 | use nalgebra::ComplexField; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sign` is never read [INFO] [stdout] --> src/quantum_gate.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct XGate { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | sign : char [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `XGate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `matrix` and `sign` are never read [INFO] [stdout] --> src/quantum_gate.rs:108:3 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct CXGate { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 108 | matrix : DMatrix>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 109 | sign : &'static str [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CXGate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `q1`, `q2`, `q3`, `matrix`, and `sign` are never read [INFO] [stdout] --> src/quantum_gate.rs:167:3 [INFO] [stdout] | [INFO] [stdout] 166 | pub struct CCXGate{ [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 167 | q1 : i32, [INFO] [stdout] | ^^ [INFO] [stdout] 168 | q2 : i32, [INFO] [stdout] | ^^ [INFO] [stdout] 169 | q3 : i32, [INFO] [stdout] | ^^ [INFO] [stdout] 170 | matrix : DMatrix>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 171 | sign : &'static str [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CCXGate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/quantum_gate.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | fn apply(&self, register : &mut QuantumRegister){ [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/quantum_gate.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | let size = register.get_size(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loc` [INFO] [stdout] --> src/quantum_gate.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | let loc = self.get_loc(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/quantum_gate.rs:210:19 [INFO] [stdout] | [INFO] [stdout] 210 | fn apply(&self, register : &mut QuantumRegister) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quantum_register.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut register = Self::create_state_vector_qubits(vec![Qubit::basis_0(); vec_size]); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quantum_register.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let mut register = Self::create_state_vector_qubits(vec); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_qubits` [INFO] [stdout] --> src/quantum_register.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let num_qubits = vec.len(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_qubits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quantum_register.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let mut vec = vec![Qubit::basis_0(); 4]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quantum_register.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let mut vec = vec![Qubit::basis_1(); 4]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sign` is never read [INFO] [stdout] --> src/quantum_gate.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct XGate { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | sign : char [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `XGate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `matrix` and `sign` are never read [INFO] [stdout] --> src/quantum_gate.rs:108:3 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct CXGate { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 108 | matrix : DMatrix>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 109 | sign : &'static str [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CXGate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `q1`, `q2`, `q3`, `matrix`, and `sign` are never read [INFO] [stdout] --> src/quantum_gate.rs:167:3 [INFO] [stdout] | [INFO] [stdout] 166 | pub struct CCXGate{ [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 167 | q1 : i32, [INFO] [stdout] | ^^ [INFO] [stdout] 168 | q2 : i32, [INFO] [stdout] | ^^ [INFO] [stdout] 169 | q3 : i32, [INFO] [stdout] | ^^ [INFO] [stdout] 170 | matrix : DMatrix>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 171 | sign : &'static str [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CCXGate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_apply_XGate` should have a snake case name [INFO] [stdout] --> src/quantum_gate.rs:221:6 [INFO] [stdout] | [INFO] [stdout] 221 | fn test_apply_XGate() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_apply_xgate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_XGate_circuit` should have a snake case name [INFO] [stdout] --> src/quantum_circuit.rs:51:6 [INFO] [stdout] | [INFO] [stdout] 51 | fn test_XGate_circuit() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_xgate_circuit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 35 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s [INFO] running `Command { std: "docker" "inspect" "f27c7f65d1cea33a8f21f3f4b5ee42209d98e6cff816ab19cf42a34a06e73c52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f27c7f65d1cea33a8f21f3f4b5ee42209d98e6cff816ab19cf42a34a06e73c52", kill_on_drop: false }` [INFO] [stdout] f27c7f65d1cea33a8f21f3f4b5ee42209d98e6cff816ab19cf42a34a06e73c52