[INFO] cloning repository https://github.com/Kosyness/Fort500 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kosyness/Fort500" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKosyness%2FFort500", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKosyness%2FFort500'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 28d66d1c306dd460220802bb5cdd1c35ab0536a5 [INFO] testing Kosyness/Fort500 against 1.55.0 for beta-1.56-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKosyness%2FFort500" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kosyness/Fort500 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kosyness/Fort500 [INFO] finished tweaking git repo https://github.com/Kosyness/Fort500 [INFO] tweaked toml for git repo https://github.com/Kosyness/Fort500 written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/Kosyness/Fort500 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ptree v0.3.2 [INFO] [stderr] Downloaded lexical v6.0.0 [INFO] [stderr] Downloaded read_input v0.8.6 [INFO] [stderr] Downloaded pad v0.1.6 [INFO] [stderr] Downloaded lexical-write-integer v0.8.0 [INFO] [stderr] Downloaded lexical-parse-integer v0.8.0 [INFO] [stderr] Downloaded truthy v1.1.0 [INFO] [stderr] Downloaded lexical-parse-float v0.8.0 [INFO] [stderr] Downloaded lexical-core v0.8.0 [INFO] [stderr] Downloaded tint v1.0.1 [INFO] [stderr] Downloaded lexical-write-float v0.8.0 [INFO] [stderr] Downloaded log-derive v0.4.1 [INFO] [stderr] Downloaded lexical-util v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8ad4c926217ead9a89ec66d52824a154b5b285ccc89e089e7e08a72d73637cd [INFO] running `Command { std: "docker" "start" "-a" "d8ad4c926217ead9a89ec66d52824a154b5b285ccc89e089e7e08a72d73637cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8ad4c926217ead9a89ec66d52824a154b5b285ccc89e089e7e08a72d73637cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8ad4c926217ead9a89ec66d52824a154b5b285ccc89e089e7e08a72d73637cd", kill_on_drop: false }` [INFO] [stdout] d8ad4c926217ead9a89ec66d52824a154b5b285ccc89e089e7e08a72d73637cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9169a4859c2b8f3ea3090924e6c144298e517f128e8695683324d089902a046 [INFO] running `Command { std: "docker" "start" "-a" "d9169a4859c2b8f3ea3090924e6c144298e517f128e8695683324d089902a046", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling truthy v1.1.0 [INFO] [stderr] Compiling read_input v0.8.6 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Compiling lexical-util v0.8.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling tint v1.0.1 [INFO] [stderr] Compiling pad v0.1.6 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling lexical-write-integer v0.8.0 [INFO] [stderr] Compiling lexical-parse-integer v0.8.0 [INFO] [stderr] Compiling lexical-parse-float v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling lexical-write-float v0.8.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling directories v3.0.2 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling lexical-core v0.8.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling lexical v6.0.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling lexical v5.2.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling log-derive v0.4.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde-value v0.6.0 [INFO] [stderr] Compiling serde_yaml v0.8.20 [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir/lexer) [INFO] [stderr] Compiling config v0.10.1 [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> lexer/src/lib.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 178 | todo!("handle backslash"); [INFO] [stdout] | -------------------------- any code following this expression is unreachable [INFO] [stdout] 179 | true [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `type_` is never read [INFO] [stdout] --> lexer/src/lib.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | type_ = Some(Type::Positive); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> lexer/src/lib.rs:189:35 [INFO] [stdout] | [INFO] [stdout] 189 | fn handle_e_number(&mut self, input: String) -> LexerResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_first` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:257:18 [INFO] [stdout] | [INFO] [stdout] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_first` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_second` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:257:33 [INFO] [stdout] | [INFO] [stdout] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_second` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_first` is never read [INFO] [stdout] --> lexer/src/lib.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | has_first = false; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_second` is never read [INFO] [stdout] --> lexer/src/lib.rs:277:17 [INFO] [stdout] | [INFO] [stdout] 277 | has_second = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_first` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:324:18 [INFO] [stdout] | [INFO] [stdout] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_first` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_second` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:324:33 [INFO] [stdout] | [INFO] [stdout] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_second` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `second` [INFO] [stdout] --> lexer/src/lib.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let (first, second) = { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_first` is never read [INFO] [stdout] --> lexer/src/lib.rs:329:21 [INFO] [stdout] | [INFO] [stdout] 329 | has_first = false; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_second` is never read [INFO] [stdout] --> lexer/src/lib.rs:344:17 [INFO] [stdout] | [INFO] [stdout] 344 | has_second = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_word` [INFO] [stdout] --> lexer/src/token.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 482 | fn into_word(self) -> Word { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ptree v0.3.2 [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parser v0.1.0 (/opt/rustwide/workdir/parser) [INFO] [stdout] warning: unused import: `LexerResult` [INFO] [stdout] --> parser/src/cursor.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use lexer::{Lexer, LexerResult, TokenError, TokenSpan, token::{Identifier, Token, Word}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BinOp` [INFO] [stdout] --> parser/src/lib.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use lexer::{TokenSpan, token::{AssignOp, BinOp, Identifier, Word}, token::{Keyword, Token}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_tree` [INFO] [stdout] --> parser/src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | use ptree::{print_tree, TreeBuilder}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> parser/src/lib.rs:1166:37 [INFO] [stdout] | [INFO] [stdout] 1166 | Some(TokenSpan { token: t, span: _ }) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> parser/src/lib.rs:1295:8 [INFO] [stdout] | [INFO] [stdout] 1295 | fn parse(cursor: &mut Cursor) -> ParseResult { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling runtime v0.1.0 (/opt/rustwide/workdir/runtime) [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> runtime/src/lib.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{error, info, trace, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> runtime/src/lib.rs:230:38 [INFO] [stdout] | [INFO] [stdout] 230 | ParsedVariable::Callable(c) => unreachable!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> runtime/src/variable.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | fn add(&self, rhs: &Self) -> EvalResult { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fort500 v0.1.0 (/opt/rustwide/workdir/fort500) [INFO] [stdout] warning: unused import: `process::exit` [INFO] [stdout] --> fort500/src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, process::exit, fs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `warn` [INFO] [stdout] --> fort500/src/main.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{ error, warn, info, }; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> fort500/src/main.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 184 | continue; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 185 | [INFO] [stdout] 186 | let line = input::().get(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> fort500/src/main.rs:37:46 [INFO] [stdout] | [INFO] [stdout] 37 | runtime.add_function("input".into(), |_, args| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> fort500/src/main.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut line = input::().get(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.69s [INFO] running `Command { std: "docker" "inspect" "d9169a4859c2b8f3ea3090924e6c144298e517f128e8695683324d089902a046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9169a4859c2b8f3ea3090924e6c144298e517f128e8695683324d089902a046", kill_on_drop: false }` [INFO] [stdout] d9169a4859c2b8f3ea3090924e6c144298e517f128e8695683324d089902a046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91af421d0defc01827f7824eb81af66ccffd2e6588a7f27e60902aab8c5b959f [INFO] running `Command { std: "docker" "start" "-a" "91af421d0defc01827f7824eb81af66ccffd2e6588a7f27e60902aab8c5b959f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir/lexer) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> lexer/src/lib.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 178 | todo!("handle backslash"); [INFO] [stdout] | -------------------------- any code following this expression is unreachable [INFO] [stdout] 179 | true [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parser v0.1.0 (/opt/rustwide/workdir/parser) [INFO] [stdout] warning: value assigned to `type_` is never read [INFO] [stdout] --> lexer/src/lib.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | type_ = Some(Type::Positive); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> lexer/src/lib.rs:189:35 [INFO] [stdout] | [INFO] [stdout] 189 | fn handle_e_number(&mut self, input: String) -> LexerResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_first` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:257:18 [INFO] [stdout] | [INFO] [stdout] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_first` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_second` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:257:33 [INFO] [stdout] | [INFO] [stdout] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_second` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_first` is never read [INFO] [stdout] --> lexer/src/lib.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | has_first = false; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_second` is never read [INFO] [stdout] --> lexer/src/lib.rs:277:17 [INFO] [stdout] | [INFO] [stdout] 277 | has_second = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_first` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:324:18 [INFO] [stdout] | [INFO] [stdout] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_first` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_second` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:324:33 [INFO] [stdout] | [INFO] [stdout] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_second` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `second` [INFO] [stdout] --> lexer/src/lib.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let (first, second) = { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_first` is never read [INFO] [stdout] --> lexer/src/lib.rs:329:21 [INFO] [stdout] | [INFO] [stdout] 329 | has_first = false; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_second` is never read [INFO] [stdout] --> lexer/src/lib.rs:344:17 [INFO] [stdout] | [INFO] [stdout] 344 | has_second = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_word` [INFO] [stdout] --> lexer/src/token.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 482 | fn into_word(self) -> Word { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LexerResult` [INFO] [stdout] --> parser/src/cursor.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use lexer::{Lexer, LexerResult, TokenError, TokenSpan, token::{Identifier, Token, Word}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BinOp` [INFO] [stdout] --> parser/src/lib.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use lexer::{TokenSpan, token::{AssignOp, BinOp, Identifier, Word}, token::{Keyword, Token}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_tree` [INFO] [stdout] --> parser/src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | use ptree::{print_tree, TreeBuilder}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> parser/src/lib.rs:1166:37 [INFO] [stdout] | [INFO] [stdout] 1166 | Some(TokenSpan { token: t, span: _ }) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> parser/src/lib.rs:1295:8 [INFO] [stdout] | [INFO] [stdout] 1295 | fn parse(cursor: &mut Cursor) -> ParseResult { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> runtime/src/lib.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{error, info, trace, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> runtime/src/lib.rs:230:38 [INFO] [stdout] | [INFO] [stdout] 230 | ParsedVariable::Callable(c) => unreachable!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> runtime/src/variable.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | fn add(&self, rhs: &Self) -> EvalResult { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fort500 v0.1.0 (/opt/rustwide/workdir/fort500) [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stdout] warning: unused import: `process::exit` [INFO] [stdout] --> fort500/src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, process::exit, fs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `warn` [INFO] [stdout] --> fort500/src/main.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{ error, warn, info, }; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> fort500/src/main.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 184 | continue; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 185 | [INFO] [stdout] 186 | let line = input::().get(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> fort500/src/main.rs:37:46 [INFO] [stdout] | [INFO] [stdout] 37 | runtime.add_function("input".into(), |_, args| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> fort500/src/main.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut line = input::().get(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> lexer/src/lib.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 178 | todo!("handle backslash"); [INFO] [stdout] | -------------------------- any code following this expression is unreachable [INFO] [stdout] 179 | true [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stdout] warning: unused import: `LexerResult` [INFO] [stdout] --> parser/src/cursor.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use lexer::{Lexer, LexerResult, TokenError, TokenSpan, token::{Identifier, Token, Word}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BinOp` [INFO] [stdout] --> parser/src/lib.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use lexer::{TokenSpan, token::{AssignOp, BinOp, Identifier, Word}, token::{Keyword, Token}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `type_` is never read [INFO] [stdout] --> lexer/src/lib.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | type_ = Some(Type::Positive); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> lexer/src/lib.rs:189:35 [INFO] [stdout] | [INFO] [stdout] 189 | fn handle_e_number(&mut self, input: String) -> LexerResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_first` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:257:18 [INFO] [stdout] | [INFO] [stdout] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_first` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_second` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:257:33 [INFO] [stdout] | [INFO] [stdout] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_second` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_first` is never read [INFO] [stdout] --> lexer/src/lib.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | has_first = false; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_second` is never read [INFO] [stdout] --> lexer/src/lib.rs:277:17 [INFO] [stdout] | [INFO] [stdout] 277 | has_second = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_first` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:324:18 [INFO] [stdout] | [INFO] [stdout] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_first` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_second` is assigned to, but never used [INFO] [stdout] --> lexer/src/lib.rs:324:33 [INFO] [stdout] | [INFO] [stdout] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_second` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `second` [INFO] [stdout] --> lexer/src/lib.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let (first, second) = { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_first` is never read [INFO] [stdout] --> lexer/src/lib.rs:329:21 [INFO] [stdout] | [INFO] [stdout] 329 | has_first = false; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_second` is never read [INFO] [stdout] --> lexer/src/lib.rs:344:17 [INFO] [stdout] | [INFO] [stdout] 344 | has_second = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> lexer/src/lib.rs:561:13 [INFO] [stdout] | [INFO] [stdout] 561 | let s = serde_json::to_string(&lexer.lex()).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stdout] warning: associated function is never used: `into_word` [INFO] [stdout] --> lexer/src/token.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 482 | fn into_word(self) -> Word { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> parser/src/lib.rs:1166:37 [INFO] [stdout] | [INFO] [stdout] 1166 | Some(TokenSpan { token: t, span: _ }) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling runtime v0.1.0 (/opt/rustwide/workdir/runtime) [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> runtime/src/lib.rs:230:38 [INFO] [stdout] | [INFO] [stdout] 230 | ParsedVariable::Callable(c) => unreachable!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> runtime/src/variable.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | fn add(&self, rhs: &Self) -> EvalResult { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> runtime/src/lib.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | runtime.scopes.get("x".into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 51.25s [INFO] running `Command { std: "docker" "inspect" "91af421d0defc01827f7824eb81af66ccffd2e6588a7f27e60902aab8c5b959f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91af421d0defc01827f7824eb81af66ccffd2e6588a7f27e60902aab8c5b959f", kill_on_drop: false }` [INFO] [stdout] 91af421d0defc01827f7824eb81af66ccffd2e6588a7f27e60902aab8c5b959f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d4b954fde664dca7f4ab6c07ac2d3d3e939313feb5b862e720f64eeb0de83c88 [INFO] running `Command { std: "docker" "start" "-a" "d4b954fde664dca7f4ab6c07ac2d3d3e939313feb5b862e720f64eeb0de83c88", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> lexer/src/lib.rs:179:21 [INFO] [stderr] | [INFO] [stderr] 178 | todo!("handle backslash"); [INFO] [stderr] | -------------------------- any code following this expression is unreachable [INFO] [stderr] 179 | true [INFO] [stderr] | ^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `type_` is never read [INFO] [stderr] --> lexer/src/lib.rs:232:13 [INFO] [stderr] | [INFO] [stderr] 232 | type_ = Some(Type::Positive); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> lexer/src/lib.rs:189:35 [INFO] [stderr] | [INFO] [stderr] 189 | fn handle_e_number(&mut self, input: String) -> LexerResult { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `has_first` is assigned to, but never used [INFO] [stderr] --> lexer/src/lib.rs:257:18 [INFO] [stderr] | [INFO] [stderr] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_has_first` instead [INFO] [stderr] [INFO] [stderr] warning: variable `has_second` is assigned to, but never used [INFO] [stderr] --> lexer/src/lib.rs:257:33 [INFO] [stderr] | [INFO] [stderr] 257 | let (mut has_first, mut has_second) = (true, true); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_has_second` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_first` is never read [INFO] [stderr] --> lexer/src/lib.rs:262:21 [INFO] [stderr] | [INFO] [stderr] 262 | has_first = false; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_second` is never read [INFO] [stderr] --> lexer/src/lib.rs:277:17 [INFO] [stderr] | [INFO] [stderr] 277 | has_second = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable `has_first` is assigned to, but never used [INFO] [stderr] --> lexer/src/lib.rs:324:18 [INFO] [stderr] | [INFO] [stderr] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_has_first` instead [INFO] [stderr] [INFO] [stderr] warning: variable `has_second` is assigned to, but never used [INFO] [stderr] --> lexer/src/lib.rs:324:33 [INFO] [stderr] | [INFO] [stderr] 324 | let (mut has_first, mut has_second) = (true, true); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_has_second` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `second` [INFO] [stderr] --> lexer/src/lib.rs:325:21 [INFO] [stderr] | [INFO] [stderr] 325 | let (first, second) = { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_first` is never read [INFO] [stderr] --> lexer/src/lib.rs:329:21 [INFO] [stderr] | [INFO] [stderr] 329 | has_first = false; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_second` is never read [INFO] [stderr] --> lexer/src/lib.rs:344:17 [INFO] [stderr] | [INFO] [stderr] 344 | has_second = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `into_word` [INFO] [stderr] --> lexer/src/token.rs:482:8 [INFO] [stderr] | [INFO] [stderr] 482 | fn into_word(self) -> Word { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> lexer/src/lib.rs:561:13 [INFO] [stderr] | [INFO] [stderr] 561 | let s = serde_json::to_string(&lexer.lex()).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: `lexer` (lib) generated 13 warnings [INFO] [stderr] warning: `lexer` (lib test) generated 14 warnings (13 duplicates) [INFO] [stderr] warning: unused import: `LexerResult` [INFO] [stderr] --> parser/src/cursor.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use lexer::{Lexer, LexerResult, TokenError, TokenSpan, token::{Identifier, Token, Word}}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BinOp` [INFO] [stderr] --> parser/src/lib.rs:6:42 [INFO] [stderr] | [INFO] [stderr] 6 | use lexer::{TokenSpan, token::{AssignOp, BinOp, Identifier, Word}, token::{Keyword, Token}}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `print_tree` [INFO] [stderr] --> parser/src/lib.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use ptree::{print_tree, TreeBuilder}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> parser/src/lib.rs:1166:37 [INFO] [stderr] | [INFO] [stderr] 1166 | Some(TokenSpan { token: t, span: _ }) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse` [INFO] [stderr] --> parser/src/lib.rs:1295:8 [INFO] [stderr] | [INFO] [stderr] 1295 | fn parse(cursor: &mut Cursor) -> ParseResult { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `parser` (lib) generated 5 warnings [INFO] [stderr] warning: `parser` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: unused import: `info` [INFO] [stderr] --> runtime/src/lib.rs:11:18 [INFO] [stderr] | [INFO] [stderr] 11 | use log::{error, info, trace, warn}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> runtime/src/lib.rs:230:38 [INFO] [stderr] | [INFO] [stderr] 230 | ParsedVariable::Callable(c) => unreachable!(), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> runtime/src/variable.rs:139:8 [INFO] [stderr] | [INFO] [stderr] 139 | fn add(&self, rhs: &Self) -> EvalResult { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> runtime/src/lib.rs:278:5 [INFO] [stderr] | [INFO] [stderr] 278 | runtime.scopes.get("x".into()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `runtime` (lib) generated 3 warnings [INFO] [stderr] warning: `runtime` (lib test) generated 3 warnings (2 duplicates) [INFO] [stderr] warning: unused import: `process::exit` [INFO] [stderr] --> fort500/src/main.rs:1:16 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{env, process::exit, fs}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `info`, `warn` [INFO] [stderr] --> fort500/src/main.rs:7:19 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{ error, warn, info, }; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> fort500/src/main.rs:186:9 [INFO] [stderr] | [INFO] [stderr] 184 | continue; [INFO] [stderr] | -------- any code following this expression is unreachable [INFO] [stderr] 185 | [INFO] [stderr] 186 | let line = input::().get(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> fort500/src/main.rs:37:46 [INFO] [stderr] | [INFO] [stderr] 37 | runtime.add_function("input".into(), |_, args| { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> fort500/src/main.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let mut line = input::().get(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fort500` (bin "fort500" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.57s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fort500-b4e74c9010ee13d7) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lexer-95d2b938065cf087) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/parser-822675d3643648e8) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test lexer_tests::lexer ... ok [INFO] [stdout] test token::tokens::basic_tests ... ok [INFO] [stdout] test token::tokens::invalid_identifier ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test test_assignment_with_fn_calls ... ok [INFO] [stdout] test test_assigments ... ok [INFO] [stdout] test body_test ... ok [INFO] [stdout] test test_dimensions ... ok [INFO] [stdout] test test_dimension_ident ... ok [INFO] [stdout] test test_dimension ... ok [INFO] [stdout] test test_declaration_type ... ok [INFO] [stdout] test test_var_declarations_multiple ... ok [INFO] [stdout] test test_variables ... ok [INFO] [stdout] Root [INFO] [stdout] └─ RecordVarDeclaration [INFO] [stdout] ├─ Fields (2) [INFO] [stdout] │ ├─ Field::Basic [INFO] [stdout] │ │ └─ BasicVarDeclaration [INFO] [stdout] │ │ ├─ Type (integer) [INFO] [stdout] │ │ └─ VarDeclarations [INFO] [stdout] │ │ ├─ VarDeclaration::1D [INFO] [stdout] │ │ │ └─ Identifier (_hello_) [INFO] [stdout] │ │ └─ VarDeclaration::3D [INFO] [stdout] │ │ ├─ Identifier (_array_) [INFO] [stdout] │ │ └─ Dimensions (3) [INFO] [stdout] │ │ ├─ Dimension [INFO] [stdout] │ │ │ └─ Integer (1) [INFO] [stdout] │ │ ├─ Dimension [INFO] [stdout] │ │ │ └─ Integer (2) [INFO] [stdout] │ │ └─ Dimension [INFO] [stdout] │ │ └─ Identifier (_ident_) [INFO] [stdout] │ └─ Field::Basic [INFO] [stdout] │ └─ BasicVarDeclaration [INFO] [stdout] │ ├─ Type (real) [INFO] [stdout] │ └─ VarDeclarations [INFO] [stdout] │ └─ VarDeclaration::1D [INFO] [stdout] │ └─ Identifier (_real_ident_) [INFO] [stdout] └─ VarDeclarations [INFO] [stdout] ├─ VarDeclaration::1D [INFO] [stdout] │ └─ Identifier (_hello_2_) [INFO] [stdout] └─ VarDeclaration::3D [INFO] [stdout] ├─ Identifier (_array_2_) [INFO] [stdout] └─ Dimensions (3) [INFO] [stdout] ├─ Dimension [INFO] [stdout] │ └─ Integer (1) [INFO] [stdout] ├─ Dimension [INFO] [stdout] │ └─ Integer (2) [INFO] [stdout] └─ Dimension [INFO] [stdout] └─ Identifier (_ident_2_) [INFO] [stdout] Root [INFO] [stdout] └─ Declarations (3) [INFO] [stdout] ├─ Declaration::Record [INFO] [stdout] │ └─ RecordVarDeclaration [INFO] [stdout] │ ├─ Fields (1) [INFO] [stdout] │ │ └─ Field::Record [INFO] [stdout] │ │ └─ RecordVarDeclaration [INFO] [stdout] │ │ ├─ Fields (1) [INFO] [stdout] │ │ │ └─ Field::Record [INFO] [stdout] │ │ │ └─ RecordVarDeclaration [INFO] [stdout] │ │ │ ├─ Fields (1) [INFO] [stdout] │ │ │ │ └─ Field::Basic [INFO] [stdout] │ │ │ │ └─ BasicVarDeclaration [INFO] [stdout] │ │ │ │ ├─ Type (integer) [INFO] [stdout] │ │ │ │ └─ VarDeclarations [INFO] [stdout] │ │ │ │ ├─ VarDeclaration::1D [INFO] [stdout] │ │ │ │ │ └─ Identifier (_3rd_record_) [INFO] [stdout] │ │ │ │ ├─ VarDeclaration::1D [INFO] [stdout] │ │ │ │ │ └─ Identifier (_3rd_var_) [INFO] [stdout] │ │ │ │ └─ VarDeclaration::3D [INFO] [stdout] │ │ │ │ ├─ Identifier (_3rd_array_) [INFO] [stdout] │ │ │ │ └─ Dimensions (3) [INFO] [stdout] │ │ │ │ ├─ Dimension [INFO] [stdout] │ │ │ │ │ └─ Integer (1) [INFO] [stdout] │ │ │ │ ├─ Dimension [INFO] [stdout] │ │ │ │ │ └─ Integer (2) [INFO] [stdout] │ │ │ │ └─ Dimension [INFO] [stdout] │ │ │ │ └─ Identifier (_3rd_ident_) [INFO] [stdout] │ │ │ └─ VarDeclarations [INFO] [stdout] │ │ │ └─ VarDeclaration::1D [INFO] [stdout] │ │ │ └─ Identifier (_3rd_endrec_) [INFO] [stdout] │ │ └─ VarDeclarations [INFO] [stdout] │ │ └─ VarDeclaration::1D [INFO] [stdout] │ │ └─ Identifier (_2nd_endrec_) [INFO] [stdout] │ └─ VarDeclarations [INFO] [stdout] │ └─ VarDeclaration::1D [INFO] [stdout] │ └─ Identifier (_1st_endrec_) [INFO] [stdout] ├─ Declaration::Basic [INFO] [stdout] │ └─ BasicVarDeclaration [INFO] [stdout] │ ├─ Type (integer) [INFO] [stdout] │ └─ VarDeclarations [INFO] [stdout] │ └─ VarDeclaration::1D [INFO] [stdout] │ └─ Identifier (hello_world) [INFO] [stdout] └─ Declaration::Basic [INFO] [stdout] └─ BasicVarDeclaration [INFO] [stdout] ├─ Type (character) [INFO] [stdout] └─ VarDeclarations [INFO] [stdout] └─ VarDeclaration::1D [INFO] [stdout] ├─ Identifier (my_string) [INFO] [stdout] └─ Dimensions (1) [INFO] [stdout] └─ Dimension [INFO] [stdout] └─ Integer (5) [INFO] [stdout] test basic_field_test ... ok [INFO] [stdout] test test_var_declaration_array ... ok [INFO] [stdout] test test_var_declaration_single ... ok [INFO] [stdout] test test_assignments_in_statements ... ok [INFO] [stdout] test test_function_call ... ok [INFO] [stdout] test test_basic_var_declaration ... ok [INFO] [stdout] test test_if_statement ... ok [INFO] [stdout] test test_io_statement ... ok [INFO] [stdout] test test_record_var_declaration ... ok [INFO] [stdout] test test_declarations ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/runtime-3b383c5ace0c9997) [INFO] [stdout] [INFO] [stderr] Doc-tests lexer [INFO] [stdout] running 1 test [INFO] [stdout] test basic_program ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests parser [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests runtime [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d4b954fde664dca7f4ab6c07ac2d3d3e939313feb5b862e720f64eeb0de83c88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4b954fde664dca7f4ab6c07ac2d3d3e939313feb5b862e720f64eeb0de83c88", kill_on_drop: false }` [INFO] [stdout] d4b954fde664dca7f4ab6c07ac2d3d3e939313feb5b862e720f64eeb0de83c88