[INFO] cloning repository https://github.com/sawcce/meep-squared [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sawcce/meep-squared" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawcce%2Fmeep-squared", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawcce%2Fmeep-squared'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f9aa3e6e685a17fd5025e44777efa03824abb99 [INFO] testing sawcce/meep-squared against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawcce%2Fmeep-squared" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sawcce/meep-squared [INFO] finished tweaking git repo https://github.com/sawcce/meep-squared [INFO] tweaked toml for git repo https://github.com/sawcce/meep-squared written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sawcce/meep-squared on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sawcce/meep-squared 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profiles [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing sawcce/meep-squared against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawcce%2Fmeep-squared" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sawcce/meep-squared [INFO] finished tweaking git repo https://github.com/sawcce/meep-squared [INFO] tweaked toml for git repo https://github.com/sawcce/meep-squared written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sawcce/meep-squared on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sawcce/meep-squared 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profiles [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d42ab8c2e91033bd35237029a80c684e7343be03a3423ee9ac6c04ada600b61f [INFO] running `Command { std: "docker" "start" "-a" "d42ab8c2e91033bd35237029a80c684e7343be03a3423ee9ac6c04ada600b61f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d42ab8c2e91033bd35237029a80c684e7343be03a3423ee9ac6c04ada600b61f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d42ab8c2e91033bd35237029a80c684e7343be03a3423ee9ac6c04ada600b61f", kill_on_drop: false }` [INFO] [stdout] d42ab8c2e91033bd35237029a80c684e7343be03a3423ee9ac6c04ada600b61f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 96171f0d6d3cd0d51fed1905cb58819e75556196ce458e629387efef557cd5ca [INFO] running `Command { std: "docker" "start" "-a" "96171f0d6d3cd0d51fed1905cb58819e75556196ce458e629387efef557cd5ca", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profiles [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling zeroize v1.5.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling console v0.15.1 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling uuid v1.1.2 [INFO] [stderr] Compiling dashmap v5.3.4 [INFO] [stderr] Compiling dialoguer v0.10.2 [INFO] [stderr] Compiling meep_squared v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `cell::Ref` [INFO] [stdout] --> src/interpreter/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | cell::Ref, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ws::ws` [INFO] [stdout] --> src/parsers/boolean.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{statements::Statement, ws::ws}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `branch::alt`, `character::complete::char`, `tag_no_case`, and `take` [INFO] [stdout] --> src/parsers/closure.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | branch::alt, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 4 | bytes::complete::{tag, tag_no_case, take}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ [INFO] [stdout] 5 | character::complete::char, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VerboseErrorKind` [INFO] [stdout] --> src/parsers/conditional.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | error::{VerboseError, VerboseErrorKind}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `closure::Closure` and `statement` [INFO] [stdout] --> src/parsers/conditional.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | closure::Closure, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | statements::{statement, statements, Statement, Statements}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ParseError` and `Parser` [INFO] [stdout] --> src/parsers/function_declaration.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | error::{ParseError, VerboseError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 3 | IResult, Parser, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IResult` and `error::VerboseError` [INFO] [stdout] --> src/parsers/operations.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::{error::VerboseError, IResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Error` [INFO] [stdout] --> src/parsers/program.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Finish` [INFO] [stdout] --> src/parsers/program.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Finish, IResult, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BoxError` and `parsers::function_declaration::function_declaration` [INFO] [stdout] --> src/parsers/program.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{parsers::function_declaration::function_declaration, BoxError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ErrorKind` [INFO] [stdout] --> src/parsers/return_statement.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{ErrorKind, VerboseError, VerboseErrorKind}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `statement` [INFO] [stdout] --> src/parsers/return_statement.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | statements::{statement, Statement}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `combinator::all_consuming` [INFO] [stdout] --> src/parsers/statements.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::{branch::alt, combinator::all_consuming, error::VerboseError, multi::many0, IResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/interpreter/mod.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | fn date(args: Vec) -> Option { [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: unused variable: `args` [INFO] [stdout] --> src/interpreter/mod.rs:201:10 [INFO] [stdout] | [INFO] [stdout] 201 | fn input(args: Vec) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternates` [INFO] [stdout] --> src/interpreter/mod.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | let alternates: Vec<(Value, Vec)> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alternates` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `condition` [INFO] [stdout] --> src/interpreter/mod.rs:366:17 [INFO] [stdout] | [INFO] [stdout] 366 | let condition = self.eval(alternate.0); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_condition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/interpreter/mod.rs:368:17 [INFO] [stdout] | [INFO] [stdout] 368 | let body = self.generate_instruction(alternate.1); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argument_count` [INFO] [stdout] --> src/interpreter/mod.rs:601:14 [INFO] [stdout] | [INFO] [stdout] 601 | let (argument_count, instructions) = match func { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_argument_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argument` [INFO] [stdout] --> src/interpreter/mod.rs:629:21 [INFO] [stdout] | [INFO] [stdout] 629 | for (index, argument) in arguments.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_argument` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/interpreter/mod.rs:636:29 [INFO] [stdout] | [INFO] [stdout] 636 | fn pop_value(&mut self, id: Id) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ConditionalInstruction` is more private than the item `Instruction::Conditional::0` [INFO] [stdout] --> src/interpreter/mod.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | Conditional(ConditionalInstruction), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ field `Instruction::Conditional::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ConditionalInstruction` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/interpreter/mod.rs:116:1 [INFO] [stdout] | [INFO] [stdout] 116 | struct ConditionalInstruction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/interpreter/mod.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | CopyVar(Id, Box>), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - CopyVar(Id, Box>), [INFO] [stdout] 32 + CopyVar(Id, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Test` and `PopVariable` are never constructed [INFO] [stdout] --> src/interpreter/mod.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 103 | pub enum Instruction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 104 | Test(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | PopVariable(Id), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `alternates` and `fallback` are never read [INFO] [stdout] --> src/interpreter/mod.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 116 | struct ConditionalInstruction { [INFO] [stdout] | ---------------------- fields in this struct [INFO] [stdout] 117 | main: (Value, Vec), [INFO] [stdout] 118 | alternates: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 119 | fallback: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConditionalInstruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ReferenceType` is never used [INFO] [stdout] --> src/interpreter/mod.rs:134:6 [INFO] [stdout] | [INFO] [stdout] 134 | enum ReferenceType { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReferenceType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `STD_PREFIX` is never used [INFO] [stdout] --> src/interpreter/mod.rs:149:7 [INFO] [stdout] | [INFO] [stdout] 149 | const STD_PREFIX: &str = "msq_std::"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `context` and `instructions` are never read [INFO] [stdout] --> src/interpreter/mod.rs:520:5 [INFO] [stdout] | [INFO] [stdout] 519 | pub struct Engine { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 520 | context: HashMap<(Id, u8), Value>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 521 | instructions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `one_statement` is never used [INFO] [stdout] --> src/parsers/closure.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn one_statement(i: &str) -> IResult<&str, Statements, VerboseError<&str>> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Operation` is never used [INFO] [stdout] --> src/parsers/operations.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | enum Operation { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `functions` is never read [INFO] [stdout] --> src/parsers/program.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Program { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 18 | pub main_id: String, [INFO] [stdout] 19 | functions: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Program` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `end_of_file` is never used [INFO] [stdout] --> src/parsers/program.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn end_of_file(i: &str) -> IResult<&str, &str> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Closure` is never constructed [INFO] [stdout] --> src/parsers/statements.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Statement { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 25 | Closure(Closure), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `True` should have a snake case name [INFO] [stdout] --> src/parsers/boolean.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn True(i: &str) -> IResult<&str, Statement, VerboseError<&str>> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stdout] | [INFO] [stdout] 5 - fn True(i: &str) -> IResult<&str, Statement, VerboseError<&str>> { [INFO] [stdout] 5 + fn r#true(i: &str) -> IResult<&str, Statement, VerboseError<&str>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `False` should have a snake case name [INFO] [stdout] --> src/parsers/boolean.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn False(i: &str) -> IResult<&str, Statement, VerboseError<&str>> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier [INFO] [stdout] | [INFO] [stdout] 10 - fn False(i: &str) -> IResult<&str, Statement, VerboseError<&str>> { [INFO] [stdout] 10 + fn r#false(i: &str) -> IResult<&str, Statement, VerboseError<&str>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsers/program.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn program<'a>(i: &'a str) -> IResult<&'a str, Program, VerboseError<&str>> { [INFO] [stdout] | ^^ -- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 27 | pub fn program<'a>(i: &'a str) -> IResult<&'a str, Program, VerboseError<&'a str>> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc1BLNMd/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libuuid-731886faa336661a.rlib,libgetrandom-b1061f893d0c42cd.rlib,libnom-d1c0aeebaae02fe3.rlib,libmemchr-b6b881c91ed2f84b.rlib,libdashmap-88bb267e639e1e46.rlib,liblock_api-05ccfdad17814006.rlib,libscopeguard-73056285f12cb829.rlib,libparking_lot_core-df8214549141e564.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsmallvec-cccb44d9dce4cf27.rlib,libhashbrown-d19755ea92a9dff5.rlib,libcolored-185d261f1fe257bf.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libatty-b3e0f47ca1dd12df.rlib,liblibc-46cbd4892249b89e.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc1BLNMd/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/meep_squared-26f8e2f77910e41a" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-b1061f893d0c42cd.rlib(getrandom-b1061f893d0c42cd.getrandom.db4c1feb7d7ef473-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.7/src/util_libc.rs:150:(.text._ZN9getrandom9util_libc13open_readonly17hc771f42f19ae27c7E+0xbc): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `meep_squared` (bin "meep_squared") due to 1 previous error; 36 warnings emitted [INFO] running `Command { std: "docker" "inspect" "96171f0d6d3cd0d51fed1905cb58819e75556196ce458e629387efef557cd5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96171f0d6d3cd0d51fed1905cb58819e75556196ce458e629387efef557cd5ca", kill_on_drop: false }` [INFO] [stdout] 96171f0d6d3cd0d51fed1905cb58819e75556196ce458e629387efef557cd5ca