[INFO] cloning repository https://github.com/reese/rox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reese/rox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d5570e71d1b1b51c7b55738daf742272c48042ac [INFO] checking reese/rox against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/reese/rox on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/reese/rox [INFO] finished tweaking git repo https://github.com/reese/rox [INFO] tweaked toml for git repo https://github.com/reese/rox written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/reese/rox 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/TheDan64/inkwell` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded codespan-reporting v0.9.5 [INFO] [stderr] Downloaded llvm-sys v100.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf7393968a292dae9d243d7112891c2c7761e2d9b1af5f562b6667563151aa07 [INFO] running `Command { std: "docker" "start" "-a" "cf7393968a292dae9d243d7112891c2c7761e2d9b1af5f562b6667563151aa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf7393968a292dae9d243d7112891c2c7761e2d9b1af5f562b6667563151aa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf7393968a292dae9d243d7112891c2c7761e2d9b1af5f562b6667563151aa07", kill_on_drop: false }` [INFO] [stdout] cf7393968a292dae9d243d7112891c2c7761e2d9b1af5f562b6667563151aa07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc88b7ac19514538147516aafae1c695cfc07c9e632b457a88947d00324f092b [INFO] running `Command { std: "docker" "start" "-a" "bc88b7ac19514538147516aafae1c695cfc07c9e632b457a88947d00324f092b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling serde v1.0.141 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=master#25b9fc58) [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling string_cache v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.141 [INFO] [stderr] Checking codespan-reporting v0.9.5 [INFO] [stderr] Checking rayon-core v1.9.3 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking plotters-svg v0.3.2 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Checking plotters v0.3.2 [INFO] [stderr] Compiling lalrpop-util v0.19.8 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling lalrpop v0.19.8 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Compiling llvm-sys v100.2.3 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling inkwell_internals v0.5.0 (https://github.com/TheDan64/inkwell?branch=master#25b9fc58) [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling rox-lang v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/roxc/parser/syntax.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess(Box, Identifier), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess((), ()), [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/rox-lang-0873638b9c8557ea/out/rox_parser.rs:12365:8 [INFO] [stdout] | [INFO] [stdout] 12363 | pub trait __ToTriple<'input, 'err, > [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12364 | { [INFO] [stdout] 12365 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, &'static str>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> src/roxc/function_translator.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | match statement.borrow() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `tagged_syntax::TaggedStatement` does not implement `Borrow`, so calling `borrow` on `&tagged_syntax::TaggedStatement` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 43 - match statement.borrow() { [INFO] [stdout] 43 + match statement { [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `tagged_syntax::TaggedStatement`, implement `Clone` for it [INFO] [stdout] --> src/roxc/semant/tagged_syntax.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 + #[derive(Clone)] [INFO] [stdout] 83 | pub(crate) enum TaggedStatement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/roxc/parser/syntax.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess(Box, Identifier), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess((), ()), [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/rox-lang-0873638b9c8557ea/out/rox_parser.rs:12365:8 [INFO] [stdout] | [INFO] [stdout] 12363 | pub trait __ToTriple<'input, 'err, > [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12364 | { [INFO] [stdout] 12365 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, &'static str>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> src/roxc/function_translator.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | match statement.borrow() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `tagged_syntax::TaggedStatement` does not implement `Borrow`, so calling `borrow` on `&tagged_syntax::TaggedStatement` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 43 - match statement.borrow() { [INFO] [stdout] 43 + match statement { [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `tagged_syntax::TaggedStatement`, implement `Clone` for it [INFO] [stdout] --> src/roxc/semant/tagged_syntax.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 + #[derive(Clone)] [INFO] [stdout] 83 | pub(crate) enum TaggedStatement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.8 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "bc88b7ac19514538147516aafae1c695cfc07c9e632b457a88947d00324f092b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc88b7ac19514538147516aafae1c695cfc07c9e632b457a88947d00324f092b", kill_on_drop: false }` [INFO] [stdout] bc88b7ac19514538147516aafae1c695cfc07c9e632b457a88947d00324f092b [INFO] checking reese/rox against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freese%2Frox" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/reese/rox on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/reese/rox [INFO] finished tweaking git repo https://github.com/reese/rox [INFO] tweaked toml for git repo https://github.com/reese/rox written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/reese/rox 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c86e10587ab27c581ec23253ed937186e2a45f8a9d1a7440b029a02586cd584 [INFO] running `Command { std: "docker" "start" "-a" "8c86e10587ab27c581ec23253ed937186e2a45f8a9d1a7440b029a02586cd584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c86e10587ab27c581ec23253ed937186e2a45f8a9d1a7440b029a02586cd584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c86e10587ab27c581ec23253ed937186e2a45f8a9d1a7440b029a02586cd584", kill_on_drop: false }` [INFO] [stdout] 8c86e10587ab27c581ec23253ed937186e2a45f8a9d1a7440b029a02586cd584 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 998930e0514bb2be8c05e2c98d2d476eb0151332b72e298c10f837f84b95b58a [INFO] running `Command { std: "docker" "start" "-a" "998930e0514bb2be8c05e2c98d2d476eb0151332b72e298c10f837f84b95b58a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.141 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] 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rayon-core v1.9.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Checking plotters v0.3.2 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Compiling lalrpop-util v0.19.8 [INFO] [stderr] Compiling lalrpop v0.19.8 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling llvm-sys v100.2.3 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling inkwell_internals v0.5.0 (https://github.com/TheDan64/inkwell?branch=master#25b9fc58) [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling rox-lang v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/roxc/parser/syntax.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess(Box, Identifier), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess((), ()), [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/rox-lang-aceb3655d6ceaf9d/out/rox_parser.rs:12365:8 [INFO] [stdout] | [INFO] [stdout] 12363 | pub trait __ToTriple<'input, 'err, > [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12364 | { [INFO] [stdout] 12365 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, &'static str>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> src/roxc/function_translator.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | match statement.borrow() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `tagged_syntax::TaggedStatement` does not implement `Borrow`, so calling `borrow` on `&tagged_syntax::TaggedStatement` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 43 - match statement.borrow() { [INFO] [stdout] 43 + match statement { [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `tagged_syntax::TaggedStatement`, implement `Clone` for it [INFO] [stdout] --> src/roxc/semant/tagged_syntax.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 + #[derive(Clone)] [INFO] [stdout] 83 | pub(crate) enum TaggedStatement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/roxc/parser/syntax.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess(Box, Identifier), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 28 | DotAccess((), ()), [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/rox-lang-aceb3655d6ceaf9d/out/rox_parser.rs:12365:8 [INFO] [stdout] | [INFO] [stdout] 12363 | pub trait __ToTriple<'input, 'err, > [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12364 | { [INFO] [stdout] 12365 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, &'static str>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> src/roxc/function_translator.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | match statement.borrow() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `tagged_syntax::TaggedStatement` does not implement `Borrow`, so calling `borrow` on `&tagged_syntax::TaggedStatement` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 43 - match statement.borrow() { [INFO] [stdout] 43 + match statement { [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `tagged_syntax::TaggedStatement`, implement `Clone` for it [INFO] [stdout] --> src/roxc/semant/tagged_syntax.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 + #[derive(Clone)] [INFO] [stdout] 83 | pub(crate) enum TaggedStatement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.8 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "998930e0514bb2be8c05e2c98d2d476eb0151332b72e298c10f837f84b95b58a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "998930e0514bb2be8c05e2c98d2d476eb0151332b72e298c10f837f84b95b58a", kill_on_drop: false }` [INFO] [stdout] 998930e0514bb2be8c05e2c98d2d476eb0151332b72e298c10f837f84b95b58a