[INFO] cloning repository https://github.com/vincentinttsh/SIC-XE-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vincentinttsh/SIC-XE-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentinttsh%2FSIC-XE-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentinttsh%2FSIC-XE-assembler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cda1140042b6004c13fcfb92883753a5c7787ea2 [INFO] checking vincentinttsh/SIC-XE-assembler against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentinttsh%2FSIC-XE-assembler" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vincentinttsh/SIC-XE-assembler on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vincentinttsh/SIC-XE-assembler [INFO] finished tweaking git repo https://github.com/vincentinttsh/SIC-XE-assembler [INFO] tweaked toml for git repo https://github.com/vincentinttsh/SIC-XE-assembler written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vincentinttsh/SIC-XE-assembler already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e41f860640357ebdfdd1171fb41d58e317d0c277b330f97d5a484bda8afd7797 [INFO] running `Command { std: "docker" "start" "-a" "e41f860640357ebdfdd1171fb41d58e317d0c277b330f97d5a484bda8afd7797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e41f860640357ebdfdd1171fb41d58e317d0c277b330f97d5a484bda8afd7797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e41f860640357ebdfdd1171fb41d58e317d0c277b330f97d5a484bda8afd7797", kill_on_drop: false }` [INFO] [stdout] e41f860640357ebdfdd1171fb41d58e317d0c277b330f97d5a484bda8afd7797 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d7fad23c398483a33c1a33e11f9e8bbb623e61756fa67d30e9cecb46485557b [INFO] running `Command { std: "docker" "start" "-a" "3d7fad23c398483a33c1a33e11f9e8bbb623e61756fa67d30e9cecb46485557b", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking assembler v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/lib/parser/../err.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait ErrMsg { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] 7 | fn e001(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | fn e002(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | fn e003(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | fn e103(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | fn e104(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | fn e105(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | fn e201(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | fn e202(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | fn e203(&self, location: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | fn e204(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | fn e205(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 20 | fn e206(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | fn e207(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | fn e208(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | fn e209(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | fn e210(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 25 | fn e211(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | fn e212(&self, register: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | fn e213(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | fn e214(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | fn e301(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 30 | fn e302(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 31 | fn e303(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 32 | fn e304(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 33 | fn e305(&self, program_name: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | fn e306(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | fn e307(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 36 | fn e308(&self, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | fn e309(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 38 | fn e310(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 39 | fn e311(&self, operand: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | fn e312(&self, operand: &str, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | fn e313(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 42 | fn e999(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/lib/parser/../err.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait ErrMsg { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] 7 | fn e001(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | fn e002(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | fn e003(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | fn e101(&self, symbol: &str) -> String; [INFO] [stdout] 11 | fn e102(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn e304(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn e309(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 38 | fn e310(&self) -> String; [INFO] [stdout] 39 | fn e311(&self, operand: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | fn e312(&self, operand: &str, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/lib/err.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait ErrMsg { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 10 | fn e101(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 11 | fn e102(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | fn e103(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | fn e104(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | fn e105(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | fn e201(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | fn e202(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | fn e203(&self, location: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | fn e204(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | fn e205(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 20 | fn e206(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | fn e207(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | fn e208(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | fn e209(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | fn e210(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 25 | fn e211(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | fn e212(&self, register: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | fn e213(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | fn e214(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | fn e301(&self) -> String; [INFO] [stdout] 30 | fn e302(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 31 | fn e303(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 32 | fn e304(&self) -> String; [INFO] [stdout] 33 | fn e305(&self, program_name: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | fn e306(&self) -> String; [INFO] [stdout] 35 | fn e307(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 36 | fn e308(&self, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | fn e309(&self) -> String; [INFO] [stdout] 38 | fn e310(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn e313(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 42 | fn e999(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/parser/mod.rs:443:61 [INFO] [stdout] | [INFO] [stdout] 443 | ... let original_mnemonic = mnemonic.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/parser/mod.rs:693:57 [INFO] [stdout] | [INFO] [stdout] 693 | let original_mnemonic = mnemonic.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/lib/parser/../err.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait ErrMsg { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] 7 | fn e001(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | fn e002(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | fn e003(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | fn e103(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | fn e104(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | fn e105(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | fn e201(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | fn e202(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | fn e203(&self, location: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | fn e204(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | fn e205(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 20 | fn e206(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | fn e207(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | fn e208(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | fn e209(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | fn e210(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 25 | fn e211(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | fn e212(&self, register: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | fn e213(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | fn e214(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | fn e301(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 30 | fn e302(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 31 | fn e303(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 32 | fn e304(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 33 | fn e305(&self, program_name: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | fn e306(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | fn e307(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 36 | fn e308(&self, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | fn e309(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 38 | fn e310(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 39 | fn e311(&self, operand: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | fn e312(&self, operand: &str, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | fn e313(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 42 | fn e999(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/lib/parser/../err.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait ErrMsg { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] 7 | fn e001(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | fn e002(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | fn e003(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | fn e101(&self, symbol: &str) -> String; [INFO] [stdout] 11 | fn e102(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn e304(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn e309(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 38 | fn e310(&self) -> String; [INFO] [stdout] 39 | fn e311(&self, operand: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 40 | fn e312(&self, operand: &str, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/lib/err.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait ErrMsg { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 10 | fn e101(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 11 | fn e102(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | fn e103(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | fn e104(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | fn e105(&self, symbol: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | fn e201(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | fn e202(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | fn e203(&self, location: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | fn e204(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | fn e205(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 20 | fn e206(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | fn e207(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | fn e208(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | fn e209(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | fn e210(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 25 | fn e211(&self, mnemonic: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | fn e212(&self, register: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | fn e213(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | fn e214(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | fn e301(&self) -> String; [INFO] [stdout] 30 | fn e302(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 31 | fn e303(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 32 | fn e304(&self) -> String; [INFO] [stdout] 33 | fn e305(&self, program_name: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | fn e306(&self) -> String; [INFO] [stdout] 35 | fn e307(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 36 | fn e308(&self, base: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | fn e309(&self) -> String; [INFO] [stdout] 38 | fn e310(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn e313(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] 42 | fn e999(&self, msg: &str) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/parser/mod.rs:443:61 [INFO] [stdout] | [INFO] [stdout] 443 | ... let original_mnemonic = mnemonic.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/parser/mod.rs:693:57 [INFO] [stdout] | [INFO] [stdout] 693 | let original_mnemonic = mnemonic.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "3d7fad23c398483a33c1a33e11f9e8bbb623e61756fa67d30e9cecb46485557b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d7fad23c398483a33c1a33e11f9e8bbb623e61756fa67d30e9cecb46485557b", kill_on_drop: false }` [INFO] [stdout] 3d7fad23c398483a33c1a33e11f9e8bbb623e61756fa67d30e9cecb46485557b [INFO] checking vincentinttsh/SIC-XE-assembler against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentinttsh%2FSIC-XE-assembler" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vincentinttsh/SIC-XE-assembler on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vincentinttsh/SIC-XE-assembler [INFO] finished tweaking git repo https://github.com/vincentinttsh/SIC-XE-assembler [INFO] tweaked toml for git repo https://github.com/vincentinttsh/SIC-XE-assembler written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vincentinttsh/SIC-XE-assembler already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e5f5ea77cf07e4728378f32e4f7acf835acc4f99ad9d3e10b10f53c81ecd1fc [INFO] running `Command { std: "docker" "start" "-a" "3e5f5ea77cf07e4728378f32e4f7acf835acc4f99ad9d3e10b10f53c81ecd1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e5f5ea77cf07e4728378f32e4f7acf835acc4f99ad9d3e10b10f53c81ecd1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e5f5ea77cf07e4728378f32e4f7acf835acc4f99ad9d3e10b10f53c81ecd1fc", kill_on_drop: false }` [INFO] [stdout] 3e5f5ea77cf07e4728378f32e4f7acf835acc4f99ad9d3e10b10f53c81ecd1fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2e6df56d3b9217acbbd0f0dcc4f3c2d471cbe86e824944e818a43df4510f589 [INFO] running `Command { std: "docker" "start" "-a" "c2e6df56d3b9217acbbd0f0dcc4f3c2d471cbe86e824944e818a43df4510f589", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.5/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "c2e6df56d3b9217acbbd0f0dcc4f3c2d471cbe86e824944e818a43df4510f589", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2e6df56d3b9217acbbd0f0dcc4f3c2d471cbe86e824944e818a43df4510f589", kill_on_drop: false }` [INFO] [stdout] c2e6df56d3b9217acbbd0f0dcc4f3c2d471cbe86e824944e818a43df4510f589