[INFO] fetching crate nb2nl 0.2.0... [INFO] checking nb2nl-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate nb2nl 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate nb2nl 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nb2nl 0.2.0 [INFO] finished tweaking crates.io crate nb2nl 0.2.0 [INFO] tweaked toml for crates.io crate nb2nl 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate nb2nl 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded string_cache v0.8.1 [INFO] [stderr] Downloaded siphasher v0.3.5 [INFO] [stderr] Downloaded ordslice v0.3.0 [INFO] [stderr] Downloaded serde_json v1.0.66 [INFO] [stderr] Downloaded rustversion v1.0.5 [INFO] [stderr] Downloaded lalrpop-util v0.19.6 [INFO] [stderr] Downloaded lalrpop v0.19.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42ec343d1a1c8d2b4ea58e04b13d96dab6c09599032dea62cf39c46d28ea57d6 [INFO] running `Command { std: "docker" "start" "-a" "42ec343d1a1c8d2b4ea58e04b13d96dab6c09599032dea62cf39c46d28ea57d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42ec343d1a1c8d2b4ea58e04b13d96dab6c09599032dea62cf39c46d28ea57d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42ec343d1a1c8d2b4ea58e04b13d96dab6c09599032dea62cf39c46d28ea57d6", kill_on_drop: false }` [INFO] [stdout] 42ec343d1a1c8d2b4ea58e04b13d96dab6c09599032dea62cf39c46d28ea57d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1221f1c062ff77b45ea8cd14545644c55a60d98e519101f31fbe560d5f6f982 [INFO] running `Command { std: "docker" "start" "-a" "b1221f1c062ff77b45ea8cd14545644c55a60d98e519101f31fbe560d5f6f982", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking ordslice v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking lalrpop-util v0.19.6 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling nb2nl v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | FuncHeaderHadApos { func: Ident, name: Ident }, [INFO] [stdout] | ----------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:78:27 [INFO] [stdout] | [INFO] [stdout] 78 | ReportInNonReporter { func: Ident, report_span: Span }, [INFO] [stdout] | ------------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | UnreachableCode { func: Ident, unreachable_span: Span }, [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/nb2nl-7cd1962e817e85e4/out/nl2xml/grammar.rs:12322:8 [INFO] [stdout] | [INFO] [stdout] 12321 | pub trait __ToTriple<'input, > { [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12322 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, AstError>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | FuncHeaderHadApos { func: Ident, name: Ident }, [INFO] [stdout] | ----------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:78:27 [INFO] [stdout] | [INFO] [stdout] 78 | ReportInNonReporter { func: Ident, report_span: Span }, [INFO] [stdout] | ------------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | UnreachableCode { func: Ident, unreachable_span: Span }, [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/nb2nl-7cd1962e817e85e4/out/nl2xml/grammar.rs:12322:8 [INFO] [stdout] | [INFO] [stdout] 12321 | pub trait __ToTriple<'input, > { [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12322 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, AstError>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "b1221f1c062ff77b45ea8cd14545644c55a60d98e519101f31fbe560d5f6f982", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1221f1c062ff77b45ea8cd14545644c55a60d98e519101f31fbe560d5f6f982", kill_on_drop: false }` [INFO] [stdout] b1221f1c062ff77b45ea8cd14545644c55a60d98e519101f31fbe560d5f6f982 [INFO] checking nb2nl-0.2.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate nb2nl 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate nb2nl 0.2.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nb2nl 0.2.0 [INFO] finished tweaking crates.io crate nb2nl 0.2.0 [INFO] tweaked toml for crates.io crate nb2nl 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate nb2nl 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9c305a1a58616951473271b5253a1bd900beb479f859853cdc9555abdb84143 [INFO] running `Command { std: "docker" "start" "-a" "b9c305a1a58616951473271b5253a1bd900beb479f859853cdc9555abdb84143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9c305a1a58616951473271b5253a1bd900beb479f859853cdc9555abdb84143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9c305a1a58616951473271b5253a1bd900beb479f859853cdc9555abdb84143", kill_on_drop: false }` [INFO] [stdout] b9c305a1a58616951473271b5253a1bd900beb479f859853cdc9555abdb84143 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c38e072605a5886dba6947671f799a12958d3d62df1e51b4f1fe49a5c8d238d [INFO] running `Command { std: "docker" "start" "-a" "6c38e072605a5886dba6947671f799a12958d3d62df1e51b4f1fe49a5c8d238d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking ordslice v0.3.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking lalrpop-util v0.19.6 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling nb2nl v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | FuncHeaderHadApos { func: Ident, name: Ident }, [INFO] [stdout] | ----------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:78:27 [INFO] [stdout] | [INFO] [stdout] 78 | ReportInNonReporter { func: Ident, report_span: Span }, [INFO] [stdout] | ------------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | UnreachableCode { func: Ident, unreachable_span: Span }, [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/nb2nl-a2af78db9e8dc1d2/out/nl2xml/grammar.rs:12322:8 [INFO] [stdout] | [INFO] [stdout] 12321 | pub trait __ToTriple<'input, > { [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12322 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, AstError>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | FuncHeaderHadApos { func: Ident, name: Ident }, [INFO] [stdout] | ----------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:78:27 [INFO] [stdout] | [INFO] [stdout] 78 | ReportInNonReporter { func: Ident, report_span: Span }, [INFO] [stdout] | ------------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `func` is never read [INFO] [stdout] --> src/nl2xml/mod.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | UnreachableCode { func: Ident, unreachable_span: Span }, [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `to_triple` is never used [INFO] [stdout] --> /opt/rustwide/target/debug/build/nb2nl-a2af78db9e8dc1d2/out/nl2xml/grammar.rs:12322:8 [INFO] [stdout] | [INFO] [stdout] 12321 | pub trait __ToTriple<'input, > { [INFO] [stdout] | ---------- associated function in this trait [INFO] [stdout] 12322 | fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError, AstError>>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.6 [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" "6c38e072605a5886dba6947671f799a12958d3d62df1e51b4f1fe49a5c8d238d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c38e072605a5886dba6947671f799a12958d3d62df1e51b4f1fe49a5c8d238d", kill_on_drop: false }` [INFO] [stdout] 6c38e072605a5886dba6947671f799a12958d3d62df1e51b4f1fe49a5c8d238d