[INFO] updating cached repository https://github.com/PeronTheDuck/crustacean_6502_assembler [INFO] running `"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"` [INFO] [stderr] From https://github.com/PeronTheDuck/crustacean_6502_assembler [INFO] [stderr] * [new branch] nom -> nom [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 05f4c7f4ccea9f27a6e1d0eefcd45634e06c054b [INFO] checking PeronTheDuck/crustacean_6502_assembler against master#2da942f32802c8233a09744024dfbc34431adf65 for pr-66963 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeronTheDuck%2Fcrustacean_6502_assembler" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PeronTheDuck/crustacean_6502_assembler on toolchain 2da942f32802c8233a09744024dfbc34431adf65 [INFO] running `"/workspace/cargo-home/bin/cargo" "+2da942f32802c8233a09744024dfbc34431adf65" "read-manifest" "--manifest-path" "Cargo.toml"` [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-5/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 `"/workspace/cargo-home/bin/cargo" "+2da942f32802c8233a09744024dfbc34431adf65" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+2da942f32802c8233a09744024dfbc34431adf65" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 98bfe222d98e8cba96084a8733355b241fd03d5f18e2587d47e55c6e1150d1fc [INFO] running `"docker" "start" "-a" "98bfe222d98e8cba96084a8733355b241fd03d5f18e2587d47e55c6e1150d1fc"` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling structopt-derive v0.3.1 [INFO] [stderr] Checking structopt v0.3.1 [INFO] [stderr] Checking crustacean_6502_assembler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 73 | bytify!(address, 2) [INFO] [stderr] | ------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 77 | bytify!(value,2) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 81 | bytify!(value, 1) [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 90 | bytify!(address, 1) [INFO] [stderr] | ------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let mut bytes = match name.as_ref() { [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: enum is never used: `MacroType` [INFO] [stderr] --> src/parser.rs:22:6 [INFO] [stderr] | [INFO] [stderr] 22 | enum MacroType { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/parser.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `arg` [INFO] [stderr] --> src/parser.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | arg: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | output_buf.write(&hex); [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 `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:76:17 [INFO] [stderr] | [INFO] [stderr] 76 | output_buf.write(&r#macro.bytes); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 73 | bytify!(address, 2) [INFO] [stderr] | ------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 77 | bytify!(value,2) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 81 | bytify!(value, 1) [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/addressing_modes.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | for i in 0..$count { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] ... [INFO] [stderr] 90 | bytify!(address, 1) [INFO] [stderr] | ------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let mut bytes = match name.as_ref() { [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: enum is never used: `MacroType` [INFO] [stderr] --> src/parser.rs:22:6 [INFO] [stderr] | [INFO] [stderr] 22 | enum MacroType { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/parser.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `arg` [INFO] [stderr] --> src/parser.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | arg: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | output_buf.write(&hex); [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 `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:76:17 [INFO] [stderr] | [INFO] [stderr] 76 | output_buf.write(&r#macro.bytes); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.78s [INFO] running `"docker" "inspect" "98bfe222d98e8cba96084a8733355b241fd03d5f18e2587d47e55c6e1150d1fc"` [INFO] running `"docker" "rm" "-f" "98bfe222d98e8cba96084a8733355b241fd03d5f18e2587d47e55c6e1150d1fc"` [INFO] [stdout] 98bfe222d98e8cba96084a8733355b241fd03d5f18e2587d47e55c6e1150d1fc