[INFO] updating cached repository https://github.com/PeronTheDuck/crustacean_6502_assembler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f615ee53a912666fc774e5c301f16d8c9d653f3
[INFO] testing PeronTheDuck/crustacean_6502_assembler against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeronTheDuck%2Fcrustacean_6502_assembler" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PeronTheDuck/crustacean_6502_assembler on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PeronTheDuck/crustacean_6502_assembler
[INFO] finished tweaking git repo https://github.com/PeronTheDuck/crustacean_6502_assembler
[INFO] tweaked toml for git repo https://github.com/PeronTheDuck/crustacean_6502_assembler written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/PeronTheDuck/crustacean_6502_assembler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fffc786ab75fb29459d46fb50522338a2388b5b9c7fe887adfb84d69f6de3f85
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fffc786ab75fb29459d46fb50522338a2388b5b9c7fe887adfb84d69f6de3f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fffc786ab75fb29459d46fb50522338a2388b5b9c7fe887adfb84d69f6de3f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fffc786ab75fb29459d46fb50522338a2388b5b9c7fe887adfb84d69f6de3f85", kill_on_drop: false }`
[INFO] [stdout] fffc786ab75fb29459d46fb50522338a2388b5b9c7fe887adfb84d69f6de3f85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c42542641d8769dcfa8c9d0590e15b71180c27284a8b776f9352983830a11ed
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3c42542641d8769dcfa8c9d0590e15b71180c27284a8b776f9352983830a11ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling custom_error v1.7.1
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.1
[INFO] [stderr]    Compiling structopt v0.3.1
[INFO] [stderr]    Compiling crustacean_6502_assembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parser::LineType`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parser::LineType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::addressing_modes`
[INFO] [stdout]  --> src/assembler/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::addressing_modes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Error`
[INFO] [stdout]  --> src/assembler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::opcodes::get_code`
[INFO] [stdout]  --> src/assembler/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::opcodes::get_code;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LineType::*`
[INFO] [stdout]  --> src/assembler/mod.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::parser::{LineType, LineType::*, Value};
[INFO] [stdout]   |                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LineType::*`
[INFO] [stdout]  --> src/assembler/assemble.rs:1:39
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Code, LabelUse, LineType, LineType::*, Metadata, Value};
[INFO] [stdout]   |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/assembler/assemble.rs:91:47
[INFO] [stdout]    |
[INFO] [stdout] 91 |                         Value::Long(value) => {code.push_long(value)},
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/assembler/assemble.rs:127:47
[INFO] [stdout]     |
[INFO] [stdout] 127 |                         Value::Short(byte) => {code.push_byte(byte)}
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sequence`
[INFO] [stdout]  --> src/parser/arguments.rs:4:60
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{bytes::complete as bytes, character, combinator, sequence, IResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/formats/Nes2.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let mut chr_rom_real_size = if chr_rom_size & 0x800 == 0 {
[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: function is never used: `save`
[INFO] [stdout]  --> src/formats/Hex.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn save(code: &[u8]) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `HEADER_MAGIC_NUMBER`
[INFO] [stdout]  --> src/formats/Nes2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub static HEADER_MAGIC_NUMBER: &'static [u8; 4] = b"NES\x1A";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `HEADER_NES2_IDENT`
[INFO] [stdout]  --> src/formats/Nes2.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub static HEADER_NES2_IDENT: u8 = 0b0000_1000;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `HEADER_CONSOLE_TYPE`
[INFO] [stdout]  --> src/formats/Nes2.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub static HEADER_CONSOLE_TYPE: u8 = 0b0000_0000;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `BANK_SIZE`
[INFO] [stdout]  --> src/formats/Nes2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub static BANK_SIZE: usize = 0x2000; // 8KiB
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `TimingMode`
[INFO] [stdout]  --> src/formats/Nes2.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub enum TimingMode {
[INFO] [stdout]   |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DefaultExpansionDevice`
[INFO] [stdout]   --> src/formats/Nes2.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub enum DefaultExpansionDevice {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/formats/Nes2.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(code: &[u8], banks: Vec<usize>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_short`
[INFO] [stdout]   --> src/parser/types.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn is_short(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_long`
[INFO] [stdout]   --> src/parser/types.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn is_long(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_label`
[INFO] [stdout]   --> src/parser/types.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn is_label(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_array`
[INFO] [stdout]   --> src/parser/types.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn is_array(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_text`
[INFO] [stdout]   --> src/parser/types.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn is_text(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_none`
[INFO] [stdout]   --> src/parser/types.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn is_none(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Hex` should have a snake case name
[INFO] [stdout]   --> src/formats/mod.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | import_formats!(Hex->"hex", Nes2->"nes");
[INFO] [stdout]    |                 ^^^ help: convert the identifier to snake case: `hex`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Nes2` should have a snake case name
[INFO] [stdout]   --> src/formats/mod.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 | import_formats!(Hex->"hex", Nes2->"nes");
[INFO] [stdout]    |                             ^^^^ help: convert the identifier to snake case: `nes2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.42s
[INFO] running `Command { std: "docker" "inspect" "3c42542641d8769dcfa8c9d0590e15b71180c27284a8b776f9352983830a11ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c42542641d8769dcfa8c9d0590e15b71180c27284a8b776f9352983830a11ed", kill_on_drop: false }`
[INFO] [stdout] 3c42542641d8769dcfa8c9d0590e15b71180c27284a8b776f9352983830a11ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0e01a62abe0dbf5d734eebdeacc27a6098bea7a04364aff7a4a21aedc3d74959
[INFO] running `Command { std: "docker" "start" "-a" "0e01a62abe0dbf5d734eebdeacc27a6098bea7a04364aff7a4a21aedc3d74959", kill_on_drop: false }`
[INFO] [stderr]    Compiling crustacean_6502_assembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parser::LineType`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parser::LineType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::addressing_modes`
[INFO] [stdout]  --> src/assembler/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::addressing_modes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Error`
[INFO] [stdout]  --> src/assembler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::opcodes::get_code`
[INFO] [stdout]  --> src/assembler/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::opcodes::get_code;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LineType::*`
[INFO] [stdout]  --> src/assembler/mod.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::parser::{LineType, LineType::*, Value};
[INFO] [stdout]   |                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LineType::*`
[INFO] [stdout]  --> src/assembler/assemble.rs:1:39
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Code, LabelUse, LineType, LineType::*, Metadata, Value};
[INFO] [stdout]   |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/assembler/assemble.rs:91:47
[INFO] [stdout]    |
[INFO] [stdout] 91 |                         Value::Long(value) => {code.push_long(value)},
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/assembler/assemble.rs:127:47
[INFO] [stdout]     |
[INFO] [stdout] 127 |                         Value::Short(byte) => {code.push_byte(byte)}
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sequence`
[INFO] [stdout]  --> src/parser/arguments.rs:4:60
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{bytes::complete as bytes, character, combinator, sequence, IResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddressingMode`, `Value`
[INFO] [stdout]    --> src/parser/arguments.rs:224:21
[INFO] [stdout]     |
[INFO] [stdout] 224 |         use super::{AddressingMode, Value};
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/formats/Nes2.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let mut chr_rom_real_size = if chr_rom_size & 0x800 == 0 {
[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: function is never used: `save`
[INFO] [stdout]  --> src/formats/Hex.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn save(code: &[u8]) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `HEADER_MAGIC_NUMBER`
[INFO] [stdout]  --> src/formats/Nes2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub static HEADER_MAGIC_NUMBER: &'static [u8; 4] = b"NES\x1A";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `HEADER_NES2_IDENT`
[INFO] [stdout]  --> src/formats/Nes2.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub static HEADER_NES2_IDENT: u8 = 0b0000_1000;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `HEADER_CONSOLE_TYPE`
[INFO] [stdout]  --> src/formats/Nes2.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub static HEADER_CONSOLE_TYPE: u8 = 0b0000_0000;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `BANK_SIZE`
[INFO] [stdout]  --> src/formats/Nes2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub static BANK_SIZE: usize = 0x2000; // 8KiB
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `TimingMode`
[INFO] [stdout]  --> src/formats/Nes2.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub enum TimingMode {
[INFO] [stdout]   |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `DefaultExpansionDevice`
[INFO] [stdout]   --> src/formats/Nes2.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub enum DefaultExpansionDevice {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/formats/Nes2.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(code: &[u8], banks: Vec<usize>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_short`
[INFO] [stdout]   --> src/parser/types.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn is_short(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_long`
[INFO] [stdout]   --> src/parser/types.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn is_long(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_label`
[INFO] [stdout]   --> src/parser/types.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn is_label(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_array`
[INFO] [stdout]   --> src/parser/types.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn is_array(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_text`
[INFO] [stdout]   --> src/parser/types.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn is_text(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_none`
[INFO] [stdout]   --> src/parser/types.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn is_none(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Hex` should have a snake case name
[INFO] [stdout]   --> src/formats/mod.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | import_formats!(Hex->"hex", Nes2->"nes");
[INFO] [stdout]    |                 ^^^ help: convert the identifier to snake case: `hex`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Nes2` should have a snake case name
[INFO] [stdout]   --> src/formats/mod.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 | import_formats!(Hex->"hex", Nes2->"nes");
[INFO] [stdout]    |                             ^^^^ help: convert the identifier to snake case: `nes2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "0e01a62abe0dbf5d734eebdeacc27a6098bea7a04364aff7a4a21aedc3d74959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e01a62abe0dbf5d734eebdeacc27a6098bea7a04364aff7a4a21aedc3d74959", kill_on_drop: false }`
[INFO] [stdout] 0e01a62abe0dbf5d734eebdeacc27a6098bea7a04364aff7a4a21aedc3d74959
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 73d0a0e32ca260dd928d6d8dee88af7a1a430385ca5acfba8b36977c28d3d017
[INFO] running `Command { std: "docker" "start" "-a" "73d0a0e32ca260dd928d6d8dee88af7a1a430385ca5acfba8b36977c28d3d017", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `parser::LineType`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use parser::LineType;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::addressing_modes`
[INFO] [stderr]  --> src/assembler/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::addressing_modes;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::error::Error`
[INFO] [stderr]  --> src/assembler/mod.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::opcodes::get_code`
[INFO] [stderr]  --> src/assembler/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::opcodes::get_code;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LineType::*`
[INFO] [stderr]  --> src/assembler/mod.rs:4:31
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::parser::{LineType, LineType::*, Value};
[INFO] [stderr]   |                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LineType::*`
[INFO] [stderr]  --> src/assembler/assemble.rs:1:39
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{Code, LabelUse, LineType, LineType::*, Metadata, Value};
[INFO] [stderr]   |                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/assembler/assemble.rs:91:47
[INFO] [stderr]    |
[INFO] [stderr] 91 |                         Value::Long(value) => {code.push_long(value)},
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/assembler/assemble.rs:127:47
[INFO] [stderr]     |
[INFO] [stderr] 127 |                         Value::Short(byte) => {code.push_byte(byte)}
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sequence`
[INFO] [stderr]  --> src/parser/arguments.rs:4:60
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::{bytes::complete as bytes, character, combinator, sequence, IResult};
[INFO] [stderr]   |                                                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AddressingMode`, `Value`
[INFO] [stderr]    --> src/parser/arguments.rs:224:21
[INFO] [stderr]     |
[INFO] [stderr] 224 |         use super::{AddressingMode, Value};
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/formats/Nes2.rs:85:13
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let mut chr_rom_real_size = if chr_rom_size & 0x800 == 0 {
[INFO] [stderr]    |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `save`
[INFO] [stderr]  --> src/formats/Hex.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn save(code: &[u8]) -> Vec<u8> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `HEADER_MAGIC_NUMBER`
[INFO] [stderr]  --> src/formats/Nes2.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     pub static HEADER_MAGIC_NUMBER: &'static [u8; 4] = b"NES\x1A";
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `HEADER_NES2_IDENT`
[INFO] [stderr]  --> src/formats/Nes2.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     pub static HEADER_NES2_IDENT: u8 = 0b0000_1000;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `HEADER_CONSOLE_TYPE`
[INFO] [stderr]  --> src/formats/Nes2.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub static HEADER_CONSOLE_TYPE: u8 = 0b0000_0000;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `BANK_SIZE`
[INFO] [stderr]  --> src/formats/Nes2.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub static BANK_SIZE: usize = 0x2000; // 8KiB
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `TimingMode`
[INFO] [stderr]  --> src/formats/Nes2.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub enum TimingMode {
[INFO] [stderr]   |              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `DefaultExpansionDevice`
[INFO] [stderr]   --> src/formats/Nes2.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub enum DefaultExpansionDevice {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/formats/Nes2.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn new(code: &[u8], banks: Vec<usize>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_short`
[INFO] [stderr]   --> src/parser/types.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn is_short(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_long`
[INFO] [stderr]   --> src/parser/types.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn is_long(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_label`
[INFO] [stderr]   --> src/parser/types.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn is_label(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_array`
[INFO] [stderr]   --> src/parser/types.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn is_array(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_text`
[INFO] [stderr]   --> src/parser/types.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn is_text(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_none`
[INFO] [stderr]   --> src/parser/types.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn is_none(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `Hex` should have a snake case name
[INFO] [stderr]   --> src/formats/mod.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 | import_formats!(Hex->"hex", Nes2->"nes");
[INFO] [stderr]    |                 ^^^ help: convert the identifier to snake case: `hex`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `Nes2` should have a snake case name
[INFO] [stderr]   --> src/formats/mod.rs:33:29
[INFO] [stderr]    |
[INFO] [stderr] 33 | import_formats!(Hex->"hex", Nes2->"nes");
[INFO] [stderr]    |                             ^^^^ help: convert the identifier to snake case: `nes2`
[INFO] [stderr] 
[INFO] [stderr] warning: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crustacean_6502_assembler-9b186242d2af8be3
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test opcodes::test::test_opcode_name ... ok
[INFO] [stdout] test parser::types::tests::test_value_try_from ... ok
[INFO] [stdout] test parser::lines::tests::test_opcode ... ok
[INFO] [stdout] test parser::arguments::tests::test_argument ... ok
[INFO] [stdout] test parser::arguments::tests::test_text ... ok
[INFO] [stdout] test error::tests::test_from_parser_to_main ... ok
[INFO] [stdout] test parser::arguments::tests::test_label ... ok
[INFO] [stdout] test parser::arguments::tests::test_ind_x ... ok
[INFO] [stdout] test parser::arguments::tests::test_hex_addr_long ... ok
[INFO] [stdout] test parser::arguments::tests::test_hex_addr_short ... ok
[INFO] [stdout] test parser::arguments::tests::test_bin ... ok
[INFO] [stdout] test parser::lines::tests::test_line ... ok
[INFO] [stdout] test parser::lines::tests::test_macro ... ok
[INFO] [stdout] test assembler::tests::test_labels ... ok
[INFO] [stdout] test assembler::tests::test_assemble ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "73d0a0e32ca260dd928d6d8dee88af7a1a430385ca5acfba8b36977c28d3d017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d0a0e32ca260dd928d6d8dee88af7a1a430385ca5acfba8b36977c28d3d017", kill_on_drop: false }`
[INFO] [stdout] 73d0a0e32ca260dd928d6d8dee88af7a1a430385ca5acfba8b36977c28d3d017