[INFO] cloning repository https://github.com/NotBad4U/Kaleidoscope-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NotBad4U/Kaleidoscope-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotBad4U%2FKaleidoscope-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotBad4U%2FKaleidoscope-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6b23eb9a04c051140241446e8d0a269345d3dde0 [INFO] checking NotBad4U/Kaleidoscope-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotBad4U%2FKaleidoscope-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NotBad4U/Kaleidoscope-rs 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/NotBad4U/Kaleidoscope-rs [INFO] finished tweaking git repo https://github.com/NotBad4U/Kaleidoscope-rs [INFO] tweaked toml for git repo https://github.com/NotBad4U/Kaleidoscope-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NotBad4U/Kaleidoscope-rs 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/clap-rs/clap/` [INFO] [stderr] Updating git repository `https://github.com/TheDan64/inkwell` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lalr v0.0.2 [INFO] [stderr] Downloaded redfa v0.0.2 [INFO] [stderr] Downloaded vec_map v0.6.0 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded plex v0.2.5 [INFO] [stderr] Downloaded llvm-sys v90.0.0 [INFO] [stderr] Downloaded uuid v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c81e4f0b880e89bd4f9387130948e9b07490e025e308585758f09405fb35edae [INFO] running `Command { std: "docker" "start" "-a" "c81e4f0b880e89bd4f9387130948e9b07490e025e308585758f09405fb35edae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c81e4f0b880e89bd4f9387130948e9b07490e025e308585758f09405fb35edae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81e4f0b880e89bd4f9387130948e9b07490e025e308585758f09405fb35edae", kill_on_drop: false }` [INFO] [stdout] c81e4f0b880e89bd4f9387130948e9b07490e025e308585758f09405fb35edae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d9ee86aeb6aadeca67aed58df7c8394b6c49cd9fee3bc864be5d35e8482ebbb7 [INFO] running `Command { std: "docker" "start" "-a" "d9ee86aeb6aadeca67aed58df7c8394b6c49cd9fee3bc864be5d35e8482ebbb7", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=llvm9-0#5a7c94b2) [INFO] [stderr] Compiling redfa v0.0.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling lalr v0.0.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling llvm-sys v90.0.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 (https://github.com/clap-rs/clap/#e1d83a78) [INFO] [stderr] Compiling inkwell_internals v0.1.0 (https://github.com/TheDan64/inkwell?branch=llvm9-0#5a7c94b2) [INFO] [stderr] Compiling plex v0.2.5 [INFO] [stderr] Checking clap v3.0.0-beta.1 (https://github.com/clap-rs/clap/#e1d83a78) [INFO] [stderr] Checking kaleidoscope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::prelude::*; [INFO] [stdout] | ------------------- the item `Write` is already imported here [INFO] [stdout] 15 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/parser.rs:71:1 [INFO] [stdout] | [INFO] [stdout] 71 | #[allow(unused_braces)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `parser` [INFO] [stdout] --> src/parser.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 72 | parser! { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::prelude::*; [INFO] [stdout] | ------------------- the item `Write` is already imported here [INFO] [stdout] 15 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/parser.rs:71:1 [INFO] [stdout] | [INFO] [stdout] 71 | #[allow(unused_braces)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `parser` [INFO] [stdout] --> src/parser.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 72 | parser! { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Lexer` is imported redundantly [INFO] [stdout] --> src/parser.rs:200:9 [INFO] [stdout] | [INFO] [stdout] 199 | use super::*; [INFO] [stdout] | -------- the item `Lexer` is already imported here [INFO] [stdout] 200 | use crate::lexer::Lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | let res = codegen.gencode_program(progam_ast)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | let res = unsafe { jit.run_function(main, &[]) }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | let res = codegen.gencode_program(progam_ast)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | let res = unsafe { jit.run_function(main, &[]) }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.70s [INFO] running `Command { std: "docker" "inspect" "d9ee86aeb6aadeca67aed58df7c8394b6c49cd9fee3bc864be5d35e8482ebbb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9ee86aeb6aadeca67aed58df7c8394b6c49cd9fee3bc864be5d35e8482ebbb7", kill_on_drop: false }` [INFO] [stdout] d9ee86aeb6aadeca67aed58df7c8394b6c49cd9fee3bc864be5d35e8482ebbb7 [INFO] checking NotBad4U/Kaleidoscope-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotBad4U%2FKaleidoscope-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NotBad4U/Kaleidoscope-rs 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/NotBad4U/Kaleidoscope-rs [INFO] finished tweaking git repo https://github.com/NotBad4U/Kaleidoscope-rs [INFO] tweaked toml for git repo https://github.com/NotBad4U/Kaleidoscope-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NotBad4U/Kaleidoscope-rs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3a6461345761e82f7c327e0c60aeaed6f745be09fa3d4e07ed2ab769c4ae9e6e [INFO] running `Command { std: "docker" "start" "-a" "3a6461345761e82f7c327e0c60aeaed6f745be09fa3d4e07ed2ab769c4ae9e6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a6461345761e82f7c327e0c60aeaed6f745be09fa3d4e07ed2ab769c4ae9e6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a6461345761e82f7c327e0c60aeaed6f745be09fa3d4e07ed2ab769c4ae9e6e", kill_on_drop: false }` [INFO] [stdout] 3a6461345761e82f7c327e0c60aeaed6f745be09fa3d4e07ed2ab769c4ae9e6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6da8a98079c11d8ba2995a39c22660b415f3797789605ce3e074d8eb455e22a1 [INFO] running `Command { std: "docker" "start" "-a" "6da8a98079c11d8ba2995a39c22660b415f3797789605ce3e074d8eb455e22a1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=llvm9-0#5a7c94b2) [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling redfa v0.0.2 [INFO] [stderr] Compiling lalr v0.0.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling llvm-sys v90.0.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 (https://github.com/clap-rs/clap/#e1d83a78) [INFO] [stderr] Compiling inkwell_internals v0.1.0 (https://github.com/TheDan64/inkwell?branch=llvm9-0#5a7c94b2) [INFO] [stderr] Compiling plex v0.2.5 [INFO] [stderr] Checking clap v3.0.0-beta.1 (https://github.com/clap-rs/clap/#e1d83a78) [INFO] [stderr] Checking kaleidoscope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::prelude::*; [INFO] [stdout] | ------------------- the item `Write` is already imported here [INFO] [stdout] 15 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/parser.rs:71:1 [INFO] [stdout] | [INFO] [stdout] 71 | #[allow(unused_braces)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `parser` [INFO] [stdout] --> src/parser.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 72 | parser! { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Lexer` is imported redundantly [INFO] [stdout] --> src/parser.rs:200:9 [INFO] [stdout] | [INFO] [stdout] 199 | use super::*; [INFO] [stdout] | -------- the item `Lexer` is already imported here [INFO] [stdout] 200 | use crate::lexer::Lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::prelude::*; [INFO] [stdout] | ------------------- the item `Write` is already imported here [INFO] [stdout] 15 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/parser.rs:71:1 [INFO] [stdout] | [INFO] [stdout] 71 | #[allow(unused_braces)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `parser` [INFO] [stdout] --> src/parser.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 72 | parser! { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | let res = codegen.gencode_program(progam_ast)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | let res = unsafe { jit.run_function(main, &[]) }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | let res = codegen.gencode_program(progam_ast)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | let res = unsafe { jit.run_function(main, &[]) }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.66s [INFO] running `Command { std: "docker" "inspect" "6da8a98079c11d8ba2995a39c22660b415f3797789605ce3e074d8eb455e22a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6da8a98079c11d8ba2995a39c22660b415f3797789605ce3e074d8eb455e22a1", kill_on_drop: false }` [INFO] [stdout] 6da8a98079c11d8ba2995a39c22660b415f3797789605ce3e074d8eb455e22a1