[INFO] cloning repository https://github.com/SapphireAmoeba5/language [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SapphireAmoeba5/language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSapphireAmoeba5%2Flanguage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSapphireAmoeba5%2Flanguage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4255505f25d93cf9eb2862b58405c494e6a85d46 [INFO] testing SapphireAmoeba5/language against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSapphireAmoeba5%2Flanguage" "/workspace/builds/worker-70/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SapphireAmoeba5/language on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SapphireAmoeba5/language [INFO] finished tweaking git repo https://github.com/SapphireAmoeba5/language [INFO] tweaked toml for git repo https://github.com/SapphireAmoeba5/language written to /workspace/builds/worker-70/source/Cargo.toml [INFO] crate git repo https://github.com/SapphireAmoeba5/language already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a8d37deae656e62a0cc70c31267b9023eab9efd11339f402376b63fbf8d9b69 [INFO] running `Command { std: "docker" "start" "-a" "3a8d37deae656e62a0cc70c31267b9023eab9efd11339f402376b63fbf8d9b69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a8d37deae656e62a0cc70c31267b9023eab9efd11339f402376b63fbf8d9b69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a8d37deae656e62a0cc70c31267b9023eab9efd11339f402376b63fbf8d9b69", kill_on_drop: false }` [INFO] [stdout] 3a8d37deae656e62a0cc70c31267b9023eab9efd11339f402376b63fbf8d9b69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f57d70cbc2e49f60500aeb8aaea8ff5b06009b1fed315de7ff06c7b301a004b [INFO] running `Command { std: "docker" "start" "-a" "8f57d70cbc2e49f60500aeb8aaea8ff5b06009b1fed315de7ff06c7b301a004b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling clap_derive v3.0.14 [INFO] [stderr] Compiling clap v3.0.14 [INFO] [stderr] Compiling language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `info_println_if` [INFO] [stdout] --> src/compiler/tokenizer.rs:1:43 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `F64_Literal` should have an upper camel case name [INFO] [stdout] --> src/compiler/tokenizer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | F64_Literal, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `F64Literal` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `I64_Literal` should have an upper camel case name [INFO] [stdout] --> src/compiler/tokenizer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | I64_Literal, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `I64Literal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `String_Literal` should have an upper camel case name [INFO] [stdout] --> src/compiler/tokenizer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | String_Literal, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringLiteral` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::Inspect` [INFO] [stdout] --> src/instructions.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{convert::TryFrom, iter::Inspect}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug_println`, `info_println_if` [INFO] [stdout] --> src/interpreter/variable.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `i64` should have an upper camel case name [INFO] [stdout] --> src/interpreter/variable.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | i64, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `I64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `f64` should have an upper camel case name [INFO] [stdout] --> src/interpreter/variable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | f64, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `F64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info_println_if` [INFO] [stdout] --> src/interpreter.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> src/compiler.rs:122:32 [INFO] [stdout] | [INFO] [stdout] 122 | while let Some((token, typ)) = token_iterator.next() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `argument` is never read [INFO] [stdout] --> src/compiler.rs:157:29 [INFO] [stdout] | [INFO] [stdout] 157 | let mut argument: [u8; 8] = [0; 8]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `output_file_name` [INFO] [stdout] --> src/compiler.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | output_file_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | Interpreter::new(&args.input_file).run(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | Compiler::new(&args.input_file, &args.output_file, !args.disable_logging).run(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Mod` should have a snake case name [INFO] [stdout] --> src/interpreter/variable.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn Mod(&self, other: &Variable) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stdout] | [INFO] [stdout] 192 | pub fn r#mod(&self, other: &Variable) -> Result { [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.92s [INFO] running `Command { std: "docker" "inspect" "8f57d70cbc2e49f60500aeb8aaea8ff5b06009b1fed315de7ff06c7b301a004b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f57d70cbc2e49f60500aeb8aaea8ff5b06009b1fed315de7ff06c7b301a004b", kill_on_drop: false }` [INFO] [stdout] 8f57d70cbc2e49f60500aeb8aaea8ff5b06009b1fed315de7ff06c7b301a004b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 392c4dbcd2e9802658ac95fade21b7be9b66523a51716c1a6116414973dd7bc1 [INFO] running `Command { std: "docker" "start" "-a" "392c4dbcd2e9802658ac95fade21b7be9b66523a51716c1a6116414973dd7bc1", kill_on_drop: false }` [INFO] [stderr] Compiling language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `info_println_if` [INFO] [stdout] --> src/compiler/tokenizer.rs:1:43 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `F64_Literal` should have an upper camel case name [INFO] [stdout] --> src/compiler/tokenizer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | F64_Literal, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `F64Literal` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `I64_Literal` should have an upper camel case name [INFO] [stdout] --> src/compiler/tokenizer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | I64_Literal, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `I64Literal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `String_Literal` should have an upper camel case name [INFO] [stdout] --> src/compiler/tokenizer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | String_Literal, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringLiteral` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::Inspect` [INFO] [stdout] --> src/instructions.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{convert::TryFrom, iter::Inspect}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug_println`, `info_println_if` [INFO] [stdout] --> src/interpreter/variable.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `i64` should have an upper camel case name [INFO] [stdout] --> src/interpreter/variable.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | i64, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `I64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `f64` should have an upper camel case name [INFO] [stdout] --> src/interpreter/variable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | f64, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `F64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info_println_if` [INFO] [stdout] --> src/interpreter.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> src/compiler.rs:122:32 [INFO] [stdout] | [INFO] [stdout] 122 | while let Some((token, typ)) = token_iterator.next() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `argument` is never read [INFO] [stdout] --> src/compiler.rs:157:29 [INFO] [stdout] | [INFO] [stdout] 157 | let mut argument: [u8; 8] = [0; 8]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `output_file_name` [INFO] [stdout] --> src/compiler.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | output_file_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | Interpreter::new(&args.input_file).run(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | Compiler::new(&args.input_file, &args.output_file, !args.disable_logging).run(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `Mod` should have a snake case name [INFO] [stdout] --> src/interpreter/variable.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn Mod(&self, other: &Variable) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stdout] | [INFO] [stdout] 192 | pub fn r#mod(&self, other: &Variable) -> Result { [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "392c4dbcd2e9802658ac95fade21b7be9b66523a51716c1a6116414973dd7bc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "392c4dbcd2e9802658ac95fade21b7be9b66523a51716c1a6116414973dd7bc1", kill_on_drop: false }` [INFO] [stdout] 392c4dbcd2e9802658ac95fade21b7be9b66523a51716c1a6116414973dd7bc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5c5410fba6c616b0ec7463cd3221b4063a94e4f89b2e997c3135d007eed82eb9 [INFO] running `Command { std: "docker" "start" "-a" "5c5410fba6c616b0ec7463cd3221b4063a94e4f89b2e997c3135d007eed82eb9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `info_println_if` [INFO] [stderr] --> src/compiler/tokenizer.rs:1:43 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `F64_Literal` should have an upper camel case name [INFO] [stderr] --> src/compiler/tokenizer.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | F64_Literal, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `F64Literal` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `I64_Literal` should have an upper camel case name [INFO] [stderr] --> src/compiler/tokenizer.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | I64_Literal, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `I64Literal` [INFO] [stderr] [INFO] [stderr] warning: variant `String_Literal` should have an upper camel case name [INFO] [stderr] --> src/compiler/tokenizer.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | String_Literal, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StringLiteral` [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::Inspect` [INFO] [stderr] --> src/instructions.rs:1:29 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{convert::TryFrom, iter::Inspect}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug_println`, `info_println_if` [INFO] [stderr] --> src/interpreter/variable.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `i64` should have an upper camel case name [INFO] [stderr] --> src/interpreter/variable.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | i64, [INFO] [stderr] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `I64` [INFO] [stderr] [INFO] [stderr] warning: variant `f64` should have an upper camel case name [INFO] [stderr] --> src/interpreter/variable.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | f64, [INFO] [stderr] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `F64` [INFO] [stderr] [INFO] [stderr] warning: unused import: `info_println_if` [INFO] [stderr] --> src/interpreter.rs:4:43 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::{debug_println, error_println, info_println_if}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `typ` [INFO] [stderr] --> src/compiler.rs:122:32 [INFO] [stderr] | [INFO] [stderr] 122 | while let Some((token, typ)) = token_iterator.next() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `argument` is never read [INFO] [stderr] --> src/compiler.rs:157:29 [INFO] [stderr] | [INFO] [stderr] 157 | let mut argument: [u8; 8] = [0; 8]; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: field is never read: `output_file_name` [INFO] [stderr] --> src/compiler.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | output_file_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | Interpreter::new(&args.input_file).run(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | Compiler::new(&args.input_file, &args.output_file, !args.disable_logging).run(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method `Mod` should have a snake case name [INFO] [stderr] --> src/interpreter/variable.rs:192:12 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn Mod(&self, other: &Variable) -> Result { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stderr] | [INFO] [stderr] 192 | pub fn r#mod(&self, other: &Variable) -> Result { [INFO] [stderr] | ~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `language` (bin "language" test) generated 15 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/language-6062156c48878e0c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5c5410fba6c616b0ec7463cd3221b4063a94e4f89b2e997c3135d007eed82eb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c5410fba6c616b0ec7463cd3221b4063a94e4f89b2e997c3135d007eed82eb9", kill_on_drop: false }` [INFO] [stdout] 5c5410fba6c616b0ec7463cd3221b4063a94e4f89b2e997c3135d007eed82eb9