libcw 0.1.1

Core Wars runtime and parser
Documentation
Build #2145262 2025-05-23 10:16:13
# rustc version
rustc 1.89.0-nightly (2eef47813 2025-05-22)# docs.rs version
docsrs 0.6.0 (1b7fbadb 2025-05-22)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/libcw-0.1.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/libcw-0.1.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250522-1.89.0-nightly-2eef47813\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu" "--config" "build.rustdocflags=[\"-Zmetrics-dir=/opt/rustwide/target/metrics\"]", 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] 5f84116885a69c626db8d8d936a8a04ef713dc8842c1e0e88a177ea788a9d772
[INFO] running `Command { std: "docker" "start" "-a" "5f84116885a69c626db8d8d936a8a04ef713dc8842c1e0e88a177ea788a9d772", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/simulation/mars.rs:482:13
[INFO] [stderr]     |
[INFO] [stderr] 482 |             (base.wrapping_sub(-offset as Address) % self.size() as Address)
[INFO] [stderr]     |             ^                                                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 482 -             (base.wrapping_sub(-offset as Address) % self.size() as Address)
[INFO] [stderr] 482 +             base.wrapping_sub(-offset as Address) % self.size() as Address
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/simulation/mars.rs:484:13
[INFO] [stderr]     |
[INFO] [stderr] 484 |             (base.wrapping_add(offset as Address) % self.size() as Address)
[INFO] [stderr]     |             ^                                                             ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 484 -             (base.wrapping_add(offset as Address) % self.size() as Address)
[INFO] [stderr] 484 +             base.wrapping_add(offset as Address) % self.size() as Address
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[macro_use] extern crate lazy_static;
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/parser.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     unimplemented!();
[INFO] [stderr]     |     ---------------- any code following this expression is unreachable
[INFO] [stderr] 128 |     Ok(())
[INFO] [stderr]     |     ^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `program_str`
[INFO] [stderr]    --> src/parser.rs:124:17
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `buf`
[INFO] [stderr]    --> src/parser.rs:124:39
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
[INFO] [stderr]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_buf`
[INFO] [stderr] 
[INFO] [stderr] warning: methods `store_pspace`, `store_effective_a`, and `fetch_pspace` are never used
[INFO] [stderr]    --> src/simulation/mars.rs:628:8
[INFO] [stderr]     |
[INFO] [stderr] 109 | / impl<T> Mars<T>
[INFO] [stderr] 110 | | where T: traits::Instruction
[INFO] [stderr]     | |____________________________- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 628 |       fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
[INFO] [stderr]     |          ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 644 |       fn store_effective_a(&mut self, instr: T)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 675 |       fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
[INFO] [stderr]     |          ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `libcw` (lib) generated 7 warnings (run `cargo fix --lib -p libcw` to apply 2 suggestions)
[INFO] [stderr]     Scraping libcw v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting libcw v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `libcw` (lib doc) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]    Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/libcw/index.html
[INFO] running `Command { std: "docker" "inspect" "5f84116885a69c626db8d8d936a8a04ef713dc8842c1e0e88a177ea788a9d772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f84116885a69c626db8d8d936a8a04ef713dc8842c1e0e88a177ea788a9d772", kill_on_drop: false }`
[INFO] [stdout] 5f84116885a69c626db8d8d936a8a04ef713dc8842c1e0e88a177ea788a9d772