[INFO] cloning repository https://github.com/HubCodes/language-template [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HubCodes/language-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHubCodes%2Flanguage-template", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHubCodes%2Flanguage-template'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91501694182bf0adb8fb12930760b123704cde7f [INFO] testing HubCodes/language-template against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHubCodes%2Flanguage-template" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/HubCodes/language-template [INFO] finished tweaking git repo https://github.com/HubCodes/language-template [INFO] tweaked toml for git repo https://github.com/HubCodes/language-template written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/HubCodes/language-template on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/HubCodes/language-template 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded string_cache v0.8.1 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded lalrpop-util v0.19.1 [INFO] [stderr] Downloaded docopt v1.1.0 [INFO] [stderr] Downloaded ascii-canvas v2.0.0 [INFO] [stderr] Downloaded ena v0.14.0 [INFO] [stderr] Downloaded serde_derive v1.0.117 [INFO] [stderr] Downloaded lalrpop v0.19.1 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded syn v1.0.50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e91aa5e2b55c42f97b402f4fca989dca1881e938cc8a5aeb74ad258783737c8 [INFO] running `Command { std: "docker" "start" "-a" "4e91aa5e2b55c42f97b402f4fca989dca1881e938cc8a5aeb74ad258783737c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e91aa5e2b55c42f97b402f4fca989dca1881e938cc8a5aeb74ad258783737c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e91aa5e2b55c42f97b402f4fca989dca1881e938cc8a5aeb74ad258783737c8", kill_on_drop: false }` [INFO] [stdout] 4e91aa5e2b55c42f97b402f4fca989dca1881e938cc8a5aeb74ad258783737c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 076aa91a7a53da73ad6aafe85461cf5860671e7aa64e97809f0442294cad4758 [INFO] running `Command { std: "docker" "start" "-a" "076aa91a7a53da73ad6aafe85461cf5860671e7aa64e97809f0442294cad4758", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.50 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling lang v0.1.0 (/opt/rustwide/workdir/lang) [INFO] [stderr] Compiling lalrpop-util v0.19.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling lalrpop v0.19.1 [INFO] [stderr] Compiling parser v0.1.0 (/opt/rustwide/workdir/parser) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> parser/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] extern crate lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::__parse__Expr::ExprParser` [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:3106:9 [INFO] [stdout] | [INFO] [stdout] 3106 | pub use self::__parse__Expr::ExprParser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::__parse__Term::TermParser` [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:9296:9 [INFO] [stdout] | [INFO] [stdout] 9296 | pub use self::__parse__Term::TermParser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:919:16 [INFO] [stdout] | [INFO] [stdout] 918 | impl ExprParser { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 919 | pub fn new() -> ExprParser { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:7109:16 [INFO] [stdout] | [INFO] [stdout] 7108 | impl TermParser { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 7109 | pub fn new() -> TermParser { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> parser/src/lib.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn parse(code: &str) -> Result> { [INFO] [stdout] | ^^^^ ------------ ---- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn parse(code: &str) -> Result, &str>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling minijs-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.62s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "076aa91a7a53da73ad6aafe85461cf5860671e7aa64e97809f0442294cad4758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "076aa91a7a53da73ad6aafe85461cf5860671e7aa64e97809f0442294cad4758", kill_on_drop: false }` [INFO] [stdout] 076aa91a7a53da73ad6aafe85461cf5860671e7aa64e97809f0442294cad4758 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] de760912565bb78606c17f13feea844d73148ae75e578c21530fc841f262ca38 [INFO] running `Command { std: "docker" "start" "-a" "de760912565bb78606c17f13feea844d73148ae75e578c21530fc841f262ca38", kill_on_drop: false }` [INFO] [stderr] Compiling minijs-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> parser/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] extern crate lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::__parse__Expr::ExprParser` [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:3106:9 [INFO] [stdout] | [INFO] [stdout] 3106 | pub use self::__parse__Expr::ExprParser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::__parse__Term::TermParser` [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:9296:9 [INFO] [stdout] | [INFO] [stdout] 9296 | pub use self::__parse__Term::TermParser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:919:16 [INFO] [stdout] | [INFO] [stdout] 918 | impl ExprParser { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 919 | pub fn new() -> ExprParser { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:7109:16 [INFO] [stdout] | [INFO] [stdout] 7108 | impl TermParser { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 7109 | pub fn new() -> TermParser { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> parser/src/lib.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn parse(code: &str) -> Result> { [INFO] [stdout] | ^^^^ ------------ ---- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 12 | pub fn parse(code: &str) -> Result, &str>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "de760912565bb78606c17f13feea844d73148ae75e578c21530fc841f262ca38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de760912565bb78606c17f13feea844d73148ae75e578c21530fc841f262ca38", kill_on_drop: false }` [INFO] [stdout] de760912565bb78606c17f13feea844d73148ae75e578c21530fc841f262ca38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 17979767103f22dd99ae2d4e26059f4f1d23748c67367c21dddc9463a6e7a84c [INFO] running `Command { std: "docker" "start" "-a" "17979767103f22dd99ae2d4e26059f4f1d23748c67367c21dddc9463a6e7a84c", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> parser/src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] extern crate lazy_static; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::__parse__Expr::ExprParser` [INFO] [stderr] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:3106:9 [INFO] [stderr] | [INFO] [stderr] 3106 | pub use self::__parse__Expr::ExprParser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::__parse__Term::TermParser` [INFO] [stderr] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:9296:9 [INFO] [stderr] | [INFO] [stderr] 9296 | pub use self::__parse__Term::TermParser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:919:16 [INFO] [stderr] | [INFO] [stderr] 918 | impl ExprParser { [INFO] [stderr] | --------------- associated function in this implementation [INFO] [stderr] 919 | pub fn new() -> ExprParser { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/parser-e9c82b896a5852e7/out/grammar.rs:7109:16 [INFO] [stderr] | [INFO] [stderr] 7108 | impl TermParser { [INFO] [stderr] | --------------- associated function in this implementation [INFO] [stderr] 7109 | pub fn new() -> TermParser { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> parser/src/lib.rs:12:20 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn parse(code: &str) -> Result> { [INFO] [stderr] | ^^^^ ------------ ---- the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 12 | pub fn parse(code: &str) -> Result, &str>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `parser` (lib) generated 6 warnings (run `cargo fix --lib -p parser` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/minijs_rust-309e8d7901d8db99) [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" "17979767103f22dd99ae2d4e26059f4f1d23748c67367c21dddc9463a6e7a84c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17979767103f22dd99ae2d4e26059f4f1d23748c67367c21dddc9463a6e7a84c", kill_on_drop: false }` [INFO] [stdout] 17979767103f22dd99ae2d4e26059f4f1d23748c67367c21dddc9463a6e7a84c