[INFO] cloning repository https://github.com/BUAA-SE-Compiling/natrium [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BUAA-SE-Compiling/natrium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBUAA-SE-Compiling%2Fnatrium", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBUAA-SE-Compiling%2Fnatrium'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 779e9b5963a4870b724e6ee8de0ba2d5d7d645e6 [INFO] testing BUAA-SE-Compiling/natrium against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBUAA-SE-Compiling%2Fnatrium" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BUAA-SE-Compiling/natrium on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-9/source/.cargo/config [INFO] started tweaking git repo https://github.com/BUAA-SE-Compiling/natrium [INFO] finished tweaking git repo https://github.com/BUAA-SE-Compiling/natrium [INFO] tweaked toml for git repo https://github.com/BUAA-SE-Compiling/natrium written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/BUAA-SE-Compiling/natrium already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-9/source/web/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-9/source/Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded crossterm v0.18.2 [INFO] [stderr] Downloaded nix v0.19.0 [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded bimap v0.5.3 [INFO] [stderr] Downloaded mio v0.7.5 [INFO] [stderr] Downloaded unescape v0.1.0 [INFO] [stderr] Downloaded smol_str v0.1.17 [INFO] [stderr] Downloaded bytes v0.6.0 [INFO] [stderr] Downloaded beef v0.4.4 [INFO] [stderr] Downloaded logos-derive v0.11.5 [INFO] [stderr] Downloaded ntest_test_cases v0.7.2 [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.7.2 [INFO] [stderr] Downloaded backtrace v0.3.41 [INFO] [stderr] Downloaded rustyline v7.0.0 [INFO] [stderr] Downloaded ntest_timeout v0.7.2 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded logos v0.11.4 [INFO] [stderr] Downloaded lexpr v0.2.5 [INFO] [stderr] Downloaded generator v0.6.23 [INFO] [stderr] Downloaded loom v0.3.6 [INFO] [stderr] Downloaded sharded-slab v0.1.0 [INFO] [stderr] Downloaded serde-lexpr v0.1.1 [INFO] [stderr] Downloaded lexpr-macros v0.2.1 [INFO] [stderr] Downloaded ntest v0.7.1 [INFO] [stderr] Downloaded line-span v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 1c814b46b9b6e6a0870da6929b00a06a8a2cd884255692f97425ac32ce6f3bae [INFO] running `Command { std: "docker" "start" "-a" "1c814b46b9b6e6a0870da6929b00a06a8a2cd884255692f97425ac32ce6f3bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c814b46b9b6e6a0870da6929b00a06a8a2cd884255692f97425ac32ce6f3bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c814b46b9b6e6a0870da6929b00a06a8a2cd884255692f97425ac32ce6f3bae", kill_on_drop: false }` [INFO] [stdout] 1c814b46b9b6e6a0870da6929b00a06a8a2cd884255692f97425ac32ce6f3bae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdbb9452e380e9ecf7d0ccb35384d38292569632e2ddb0c1b6c1e819f8c7cd25 [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" "cdbb9452e380e9ecf7d0ccb35384d38292569632e2ddb0c1b6c1e819f8c7cd25", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/web/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling pin-project-lite v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling smol_str v0.1.17 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling unescape v0.1.0 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling os_str_bytes v2.3.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling bimap v0.5.3 [INFO] [stderr] Compiling line-span v0.1.2 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling sharded-slab v0.1.0 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling lexpr-macros v0.2.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mio v0.7.5 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling nix v0.19.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling lexpr v0.2.5 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling backtrace v0.3.41 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling rustyline v7.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling logos v0.11.4 [INFO] [stderr] Compiling r0syntax v0.1.0 (/opt/rustwide/workdir/crates/syntax) [INFO] [stderr] Compiling r0vm v0.1.0 (/opt/rustwide/workdir/crates/r0vm) [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling serde-lexpr v0.1.1 [INFO] [stdout] warning: unused import: `crate::s0::S0` [INFO] [stdout] --> crates/r0vm/src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::s0::S0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> crates/r0vm/src/s0/mod.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{collections::HashMap, fmt::Display}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `static_assertions as sa` [INFO] [stdout] --> crates/r0vm/src/vm/mem.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use static_assertions as sa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Slot` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{R0Vm, Slot}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `s0::FnDef` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{error::*, s0::FnDef}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ops::*` [INFO] [stdout] --> crates/r0vm/src/vm/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ops::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> crates/r0vm/src/error.rs:83:34 [INFO] [stdout] | [INFO] [stdout] 83 | AllocLayoutError(std::alloc::LayoutErr), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> crates/r0vm/src/error.rs:125:23 [INFO] [stdout] | [INFO] [stdout] 125 | impl From for Error { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> crates/r0vm/src/error.rs:126:28 [INFO] [stdout] | [INFO] [stdout] 126 | fn from(x: std::alloc::LayoutErr) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:383:35 [INFO] [stdout] | [INFO] [stdout] 383 | pub(crate) fn br_a(&mut self, addr: u64) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> crates/r0vm/src/vm/mem.rs:199:19 [INFO] [stdout] | [INFO] [stdout] 199 | let mem = unsafe { ManagedMemory::alloc(Layout::from_size_align(len, alignment)?)? }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `total_loc` [INFO] [stdout] --> crates/r0vm/src/vm/mod.rs:390:8 [INFO] [stdout] | [INFO] [stdout] 390 | fn total_loc(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stacktrace` [INFO] [stdout] --> crates/r0vm/src/vm/mod.rs:426:5 [INFO] [stdout] | [INFO] [stdout] 426 | stacktrace: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_const` [INFO] [stdout] --> crates/r0vm/src/vm/mem.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | is_const: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bl` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:421:19 [INFO] [stdout] | [INFO] [stdout] 421 | pub(crate) fn bl(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bg` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:430:19 [INFO] [stdout] | [INFO] [stdout] 430 | pub(crate) fn bg(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `blz` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:439:19 [INFO] [stdout] | [INFO] [stdout] 439 | pub(crate) fn blz(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bgz` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:448:19 [INFO] [stdout] | [INFO] [stdout] 448 | pub(crate) fn bgz(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling r0codegen v0.1.0 (/opt/rustwide/workdir/crates/r0codegen) [INFO] [stdout] warning: unused import: `r0syntax::span::Span` [INFO] [stdout] --> crates/r0codegen/src/generator/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use r0syntax::span::Span; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bit_set::BitSet` [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use bit_set::BitSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutWeak` [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | util::{MutWeak, P}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::atomic::AtomicU64` [INFO] [stdout] --> crates/r0codegen/src/scope.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, sync::atomic::AtomicU64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tracing-subscriber v0.2.15 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 286 | let mut fc = FuncCodegen::new(func, global_scope, global_entries); [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] --> crates/r0codegen/src/generator/mod.rs:325:20 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn compile(mut self) -> CompileResult { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unreachable` [INFO] [stdout] --> crates/r0codegen/src/code.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Unreachable, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `JumpInst` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> crates/r0codegen/src/code.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `FUNC_VAL_KEY` [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | static FUNC_VAL_KEY: &str = "$func"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling natrium v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Lexer`, `Logos` [INFO] [stdout] --> src/main.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use logos::{Lexer, Logos}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `natrium::util::pretty_print_error` [INFO] [stdout] --> src/bin/r0vm.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use natrium::util::pretty_print_error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 25s [INFO] running `Command { std: "docker" "inspect" "cdbb9452e380e9ecf7d0ccb35384d38292569632e2ddb0c1b6c1e819f8c7cd25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdbb9452e380e9ecf7d0ccb35384d38292569632e2ddb0c1b6c1e819f8c7cd25", kill_on_drop: false }` [INFO] [stdout] cdbb9452e380e9ecf7d0ccb35384d38292569632e2ddb0c1b6c1e819f8c7cd25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] a73c149db34787c259030a6b267dc64424961d9a802a2ba1340492e9c669f635 [INFO] running `Command { std: "docker" "start" "-a" "a73c149db34787c259030a6b267dc64424961d9a802a2ba1340492e9c669f635", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/web/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stdout] warning: unused import: `crate::s0::S0` [INFO] [stdout] --> crates/r0vm/src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::s0::S0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> crates/r0vm/src/s0/mod.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{collections::HashMap, fmt::Display}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `static_assertions as sa` [INFO] [stdout] --> crates/r0vm/src/vm/mem.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use static_assertions as sa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Slot` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{R0Vm, Slot}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `s0::FnDef` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{error::*, s0::FnDef}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ops::*` [INFO] [stdout] --> crates/r0vm/src/vm/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ops::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> crates/r0vm/src/error.rs:83:34 [INFO] [stdout] | [INFO] [stdout] 83 | AllocLayoutError(std::alloc::LayoutErr), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> crates/r0vm/src/error.rs:125:23 [INFO] [stdout] | [INFO] [stdout] 125 | impl From for Error { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> crates/r0vm/src/error.rs:126:28 [INFO] [stdout] | [INFO] [stdout] 126 | fn from(x: std::alloc::LayoutErr) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:383:35 [INFO] [stdout] | [INFO] [stdout] 383 | pub(crate) fn br_a(&mut self, addr: u64) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> crates/r0vm/src/vm/mem.rs:199:19 [INFO] [stdout] | [INFO] [stdout] 199 | let mem = unsafe { ManagedMemory::alloc(Layout::from_size_align(len, alignment)?)? }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `total_loc` [INFO] [stdout] --> crates/r0vm/src/vm/mod.rs:390:8 [INFO] [stdout] | [INFO] [stdout] 390 | fn total_loc(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stacktrace` [INFO] [stdout] --> crates/r0vm/src/vm/mod.rs:426:5 [INFO] [stdout] | [INFO] [stdout] 426 | stacktrace: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_const` [INFO] [stdout] --> crates/r0vm/src/vm/mem.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | is_const: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bl` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:421:19 [INFO] [stdout] | [INFO] [stdout] 421 | pub(crate) fn bl(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bg` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:430:19 [INFO] [stdout] | [INFO] [stdout] 430 | pub(crate) fn bg(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `blz` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:439:19 [INFO] [stdout] | [INFO] [stdout] 439 | pub(crate) fn blz(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bgz` [INFO] [stdout] --> crates/r0vm/src/vm/ops.rs:448:19 [INFO] [stdout] | [INFO] [stdout] 448 | pub(crate) fn bgz(&mut self, off: i32) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `r0syntax::span::Span` [INFO] [stdout] --> crates/r0codegen/src/generator/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use r0syntax::span::Span; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bit_set::BitSet` [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use bit_set::BitSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutWeak` [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | util::{MutWeak, P}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::atomic::AtomicU64` [INFO] [stdout] --> crates/r0codegen/src/scope.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, sync::atomic::AtomicU64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling natrium v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 286 | let mut fc = FuncCodegen::new(func, global_scope, global_entries); [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] --> crates/r0codegen/src/generator/mod.rs:325:20 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn compile(mut self) -> CompileResult { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unreachable` [INFO] [stdout] --> crates/r0codegen/src/code.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Unreachable, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `JumpInst` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> crates/r0codegen/src/code.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `FUNC_VAL_KEY` [INFO] [stdout] --> crates/r0codegen/src/generator/mod.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | static FUNC_VAL_KEY: &str = "$func"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `natrium::util::pretty_print_error` [INFO] [stdout] --> src/bin/r0vm.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use natrium::util::pretty_print_error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Lexer`, `Logos` [INFO] [stdout] --> src/main.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use logos::{Lexer, Logos}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.55s [INFO] running `Command { std: "docker" "inspect" "a73c149db34787c259030a6b267dc64424961d9a802a2ba1340492e9c669f635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73c149db34787c259030a6b267dc64424961d9a802a2ba1340492e9c669f635", kill_on_drop: false }` [INFO] [stdout] a73c149db34787c259030a6b267dc64424961d9a802a2ba1340492e9c669f635 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 44dcb12a6fed87ce2a700833a3aa206163d4c9bd202beee2e499eca090ca5bfc [INFO] running `Command { std: "docker" "start" "-a" "44dcb12a6fed87ce2a700833a3aa206163d4c9bd202beee2e499eca090ca5bfc", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/web/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] warning: unused import: `crate::s0::S0` [INFO] [stderr] --> crates/r0vm/src/error.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::s0::S0; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `collections::HashMap` [INFO] [stderr] --> crates/r0vm/src/s0/mod.rs:7:11 [INFO] [stderr] | [INFO] [stderr] 7 | use std::{collections::HashMap, fmt::Display}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `static_assertions as sa` [INFO] [stderr] --> crates/r0vm/src/vm/mem.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use static_assertions as sa; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Slot` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:3:19 [INFO] [stderr] | [INFO] [stderr] 3 | use super::{R0Vm, Slot}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `s0::FnDef` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::{error::*, s0::FnDef}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ops::*` [INFO] [stderr] --> crates/r0vm/src/vm/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ops::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stderr] --> crates/r0vm/src/error.rs:83:34 [INFO] [stderr] | [INFO] [stderr] 83 | AllocLayoutError(std::alloc::LayoutErr), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stderr] --> crates/r0vm/src/error.rs:125:23 [INFO] [stderr] | [INFO] [stderr] 125 | impl From for Error { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stderr] --> crates/r0vm/src/error.rs:126:28 [INFO] [stderr] | [INFO] [stderr] 126 | fn from(x: std::alloc::LayoutErr) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:383:35 [INFO] [stderr] | [INFO] [stderr] 383 | pub(crate) fn br_a(&mut self, addr: u64) -> Result<()> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> crates/r0vm/src/vm/mem.rs:199:19 [INFO] [stderr] | [INFO] [stderr] 199 | let mem = unsafe { ManagedMemory::alloc(Layout::from_size_align(len, alignment)?)? }; [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `total_loc` [INFO] [stderr] --> crates/r0vm/src/vm/mod.rs:390:8 [INFO] [stderr] | [INFO] [stderr] 390 | fn total_loc(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stacktrace` [INFO] [stderr] --> crates/r0vm/src/vm/mod.rs:426:5 [INFO] [stderr] | [INFO] [stderr] 426 | stacktrace: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `is_const` [INFO] [stderr] --> crates/r0vm/src/vm/mem.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | is_const: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bl` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:421:19 [INFO] [stderr] | [INFO] [stderr] 421 | pub(crate) fn bl(&mut self, off: i32) -> Result<()> { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bg` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:430:19 [INFO] [stderr] | [INFO] [stderr] 430 | pub(crate) fn bg(&mut self, off: i32) -> Result<()> { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `blz` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:439:19 [INFO] [stderr] | [INFO] [stderr] 439 | pub(crate) fn blz(&mut self, off: i32) -> Result<()> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bgz` [INFO] [stderr] --> crates/r0vm/src/vm/ops.rs:448:19 [INFO] [stderr] | [INFO] [stderr] 448 | pub(crate) fn bgz(&mut self, off: i32) -> Result<()> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `r0vm` (lib) generated 18 warnings [INFO] [stderr] warning: unused import: `r0syntax::span::Span` [INFO] [stderr] --> crates/r0codegen/src/generator/util.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use r0syntax::span::Span; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `bit_set::BitSet` [INFO] [stderr] --> crates/r0codegen/src/generator/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use bit_set::BitSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MutWeak` [INFO] [stderr] --> crates/r0codegen/src/generator/mod.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | util::{MutWeak, P}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sync::atomic::AtomicU64` [INFO] [stderr] --> crates/r0codegen/src/scope.rs:1:26 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{cell::RefCell, sync::atomic::AtomicU64}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> crates/r0codegen/src/generator/mod.rs:286:9 [INFO] [stderr] | [INFO] [stderr] 286 | let mut fc = FuncCodegen::new(func, global_scope, global_entries); [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: variable does not need to be mutable [INFO] [stderr] --> crates/r0codegen/src/generator/mod.rs:325:20 [INFO] [stderr] | [INFO] [stderr] 325 | pub fn compile(mut self) -> CompileResult { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unreachable` [INFO] [stderr] --> crates/r0codegen/src/code.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Unreachable, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `JumpInst` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> crates/r0codegen/src/code.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Copy, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: static is never used: `FUNC_VAL_KEY` [INFO] [stderr] --> crates/r0codegen/src/generator/mod.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | static FUNC_VAL_KEY: &str = "$func"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `r0codegen` (lib) generated 8 warnings [INFO] [stderr] warning: unused imports: `Lexer`, `Logos` [INFO] [stderr] --> src/main.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use logos::{Lexer, Logos}; [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/main.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | io::{Read, Write}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `natrium::util::pretty_print_error` [INFO] [stderr] --> src/bin/r0vm.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use natrium::util::pretty_print_error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `natrium` (bin "natrium" test) generated 2 warnings [INFO] [stderr] warning: `natrium` (bin "navm" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/natrium-71740e34f4a7cdda) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_ser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/natrium-bc6970ea39d52ba6) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/navm-25f71dcabbc9a3d4) [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] [stderr] Doc-tests natrium [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" "44dcb12a6fed87ce2a700833a3aa206163d4c9bd202beee2e499eca090ca5bfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44dcb12a6fed87ce2a700833a3aa206163d4c9bd202beee2e499eca090ca5bfc", kill_on_drop: false }` [INFO] [stdout] 44dcb12a6fed87ce2a700833a3aa206163d4c9bd202beee2e499eca090ca5bfc