[INFO] cloning repository https://github.com/mariuszdrynda/low-level-language [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mariuszdrynda/low-level-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmariuszdrynda%2Flow-level-language", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmariuszdrynda%2Flow-level-language'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 09873e891fb4757a40c3be943d13e2b79963ef43 [INFO] testing mariuszdrynda/low-level-language against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmariuszdrynda%2Flow-level-language" "/workspace/builds/worker-74/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mariuszdrynda/low-level-language on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mariuszdrynda/low-level-language [INFO] finished tweaking git repo https://github.com/mariuszdrynda/low-level-language [INFO] tweaked toml for git repo https://github.com/mariuszdrynda/low-level-language written to /workspace/builds/worker-74/source/Cargo.toml [INFO] crate git repo https://github.com/mariuszdrynda/low-level-language already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded string_cache v0.8.0 [INFO] [stderr] Downloaded ena v0.14.0 [INFO] [stderr] Downloaded lalrpop-util v0.19.0 [INFO] [stderr] Downloaded lalrpop v0.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1026d635bf4d7a647a3b80248a91113dac5ad80f3de50bebee6db0a07936a5a5 [INFO] running `Command { std: "docker" "start" "-a" "1026d635bf4d7a647a3b80248a91113dac5ad80f3de50bebee6db0a07936a5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1026d635bf4d7a647a3b80248a91113dac5ad80f3de50bebee6db0a07936a5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1026d635bf4d7a647a3b80248a91113dac5ad80f3de50bebee6db0a07936a5a5", kill_on_drop: false }` [INFO] [stdout] 1026d635bf4d7a647a3b80248a91113dac5ad80f3de50bebee6db0a07936a5a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9af230e9618e19730961a27c6a24ad7ca7feb9511df1c466226cf6f6dbf2f9fb [INFO] running `Command { std: "docker" "start" "-a" "9af230e9618e19730961a27c6a24ad7ca7feb9511df1c466226cf6f6dbf2f9fb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling lalrpop-util v0.19.0 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling string_cache v0.8.0 [INFO] [stderr] Compiling lalrpop v0.19.0 [INFO] [stderr] Compiling low-level-language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ast.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | FunctionCall(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ast.rs:24:29 [INFO] [stdout] | [INFO] [stdout] 24 | FunctionCall(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/ast.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | Float(f) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/ast.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | Char(c) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ast.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | Str(s) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/ast.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | Boolean(b) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/ast.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | Case(arg, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stm` [INFO] [stdout] --> src/ast.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | Case(arg, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_stm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/ast.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | Match(arg, case) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `case` [INFO] [stdout] --> src/ast.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | Match(arg, case) => write!(fmt, ""), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_case` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ast.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 32 | Loop(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ast.rs:32:21 [INFO] [stdout] | [INFO] [stdout] 32 | Loop(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ast.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/ast.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stm` [INFO] [stdout] --> src/ast.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_stm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "9af230e9618e19730961a27c6a24ad7ca7feb9511df1c466226cf6f6dbf2f9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9af230e9618e19730961a27c6a24ad7ca7feb9511df1c466226cf6f6dbf2f9fb", kill_on_drop: false }` [INFO] [stdout] 9af230e9618e19730961a27c6a24ad7ca7feb9511df1c466226cf6f6dbf2f9fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 532509890d5d80fcc4ed7715152037cccce7b01fa8faee579cd045c9689129c0 [INFO] running `Command { std: "docker" "start" "-a" "532509890d5d80fcc4ed7715152037cccce7b01fa8faee579cd045c9689129c0", kill_on_drop: false }` [INFO] [stderr] Compiling low-level-language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ast.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | FunctionCall(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ast.rs:24:29 [INFO] [stdout] | [INFO] [stdout] 24 | FunctionCall(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/ast.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | Float(f) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/ast.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | Char(c) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ast.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | Str(s) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/ast.rs:28:21 [INFO] [stdout] | [INFO] [stdout] 28 | Boolean(b) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/ast.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | Case(arg, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stm` [INFO] [stdout] --> src/ast.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | Case(arg, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_stm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/ast.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | Match(arg, case) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `case` [INFO] [stdout] --> src/ast.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | Match(arg, case) => write!(fmt, ""), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_case` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ast.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 32 | Loop(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ast.rs:32:21 [INFO] [stdout] | [INFO] [stdout] 32 | Loop(s, v) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ast.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/ast.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stm` [INFO] [stdout] --> src/ast.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_stm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "532509890d5d80fcc4ed7715152037cccce7b01fa8faee579cd045c9689129c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "532509890d5d80fcc4ed7715152037cccce7b01fa8faee579cd045c9689129c0", kill_on_drop: false }` [INFO] [stdout] 532509890d5d80fcc4ed7715152037cccce7b01fa8faee579cd045c9689129c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd226faa4bd949fa4515243ec830b596e7156a7c10b529dba1a0f638c04e590f [INFO] running `Command { std: "docker" "start" "-a" "dd226faa4bd949fa4515243ec830b596e7156a7c10b529dba1a0f638c04e590f", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/ast.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | FunctionCall(s, v) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/ast.rs:24:29 [INFO] [stderr] | [INFO] [stderr] 24 | FunctionCall(s, v) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/ast.rs:25:19 [INFO] [stderr] | [INFO] [stderr] 25 | Float(f) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/ast.rs:26:18 [INFO] [stderr] | [INFO] [stderr] 26 | Char(c) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/ast.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | Str(s) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/ast.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | Boolean(b) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `arg` [INFO] [stderr] --> src/ast.rs:30:18 [INFO] [stderr] | [INFO] [stderr] 30 | Case(arg, stm) => write!(fmt, ""), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stm` [INFO] [stderr] --> src/ast.rs:30:23 [INFO] [stderr] | [INFO] [stderr] 30 | Case(arg, stm) => write!(fmt, ""), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_stm` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `arg` [INFO] [stderr] --> src/ast.rs:31:19 [INFO] [stderr] | [INFO] [stderr] 31 | Match(arg, case) => write!(fmt, ""), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `case` [INFO] [stderr] --> src/ast.rs:31:24 [INFO] [stderr] | [INFO] [stderr] 31 | Match(arg, case) => write!(fmt, ""), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_case` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/ast.rs:32:18 [INFO] [stderr] | [INFO] [stderr] 32 | Loop(s, v) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/ast.rs:32:21 [INFO] [stderr] | [INFO] [stderr] 32 | Loop(s, v) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/ast.rs:33:22 [INFO] [stderr] | [INFO] [stderr] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/ast.rs:33:28 [INFO] [stderr] | [INFO] [stderr] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stm` [INFO] [stderr] --> src/ast.rs:33:31 [INFO] [stderr] | [INFO] [stderr] 33 | Function(name, t, stm) => write!(fmt, ""), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_stm` [INFO] [stderr] [INFO] [stderr] warning: `low-level-language` (bin "low-level-language" test) generated 15 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/low_level_language-b21dc99cd9491c6f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test lall_grammar_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd226faa4bd949fa4515243ec830b596e7156a7c10b529dba1a0f638c04e590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd226faa4bd949fa4515243ec830b596e7156a7c10b529dba1a0f638c04e590f", kill_on_drop: false }` [INFO] [stdout] dd226faa4bd949fa4515243ec830b596e7156a7c10b529dba1a0f638c04e590f