[INFO] cloning repository https://github.com/Shidoengie/Shlang-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shidoengie/Shlang-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShidoengie%2FShlang-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShidoengie%2FShlang-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d69d8d67e4739b84164624cde3054f82a5701223 [INFO] checking Shidoengie/Shlang-Rust against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShidoengie%2FShlang-Rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Shidoengie/Shlang-Rust on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Shidoengie/Shlang-Rust [INFO] finished tweaking git repo https://github.com/Shidoengie/Shlang-Rust [INFO] tweaked toml for git repo https://github.com/Shidoengie/Shlang-Rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Shidoengie/Shlang-Rust 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd3047863ebf034d66a0ea7dd8a66d0679ab8c324b200d4ab6c81bfdc4e2c88e [INFO] running `Command { std: "docker" "start" "-a" "bd3047863ebf034d66a0ea7dd8a66d0679ab8c324b200d4ab6c81bfdc4e2c88e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd3047863ebf034d66a0ea7dd8a66d0679ab8c324b200d4ab6c81bfdc4e2c88e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd3047863ebf034d66a0ea7dd8a66d0679ab8c324b200d4ab6c81bfdc4e2c88e", kill_on_drop: false }` [INFO] [stdout] bd3047863ebf034d66a0ea7dd8a66d0679ab8c324b200d4ab6c81bfdc4e2c88e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f03d7c82a526dfe4d2cf7d2b759dc0141242fe111747a431a8890ab4c7c78f8 [INFO] running `Command { std: "docker" "start" "-a" "8f03d7c82a526dfe4d2cf7d2b759dc0141242fe111747a431a8890ab4c7c78f8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking insta v1.30.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking shlang v2.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `get_params` [INFO] [stdout] --> src/backend/defaults/global_methods.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{get_params, Interpreter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_params` [INFO] [stdout] --> src/backend/defaults/global_methods.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{get_params, Interpreter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:50:35 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn emit_panic(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn assert(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:230:31 [INFO] [stdout] | [INFO] [stdout] 230 | pub fn to_str(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:233:39 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn stringify_vals(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:258:38 [INFO] [stdout] | [INFO] [stdout] 258 | pub fn input_builtin(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/defaults/functions.rs:410:32 [INFO] [stdout] | [INFO] [stdout] 410 | Value::Num(mut from) = Type::Num, [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: variable does not need to be mutable [INFO] [stdout] --> src/backend/defaults/functions.rs:411:32 [INFO] [stdout] | [INFO] [stdout] 411 | Value::Num(mut to) = Type::Num, [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/defaults/functions.rs:412:32 [INFO] [stdout] | [INFO] [stdout] 412 | Value::Num(mut inc) = Type::Num [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:470:35 [INFO] [stdout] | [INFO] [stdout] 470 | pub fn count_args(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/frontend/parser.rs:340:13 [INFO] [stdout] | [INFO] [stdout] 340 | let mut first = self.expect_next()?.span; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/frontend/parser.rs:784:9 [INFO] [stdout] | [INFO] [stdout] 784 | span: Span, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:50:35 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn emit_panic(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn assert(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:230:31 [INFO] [stdout] | [INFO] [stdout] 230 | pub fn to_str(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:233:39 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn stringify_vals(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:258:38 [INFO] [stdout] | [INFO] [stdout] 258 | pub fn input_builtin(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/defaults/functions.rs:410:32 [INFO] [stdout] | [INFO] [stdout] 410 | Value::Num(mut from) = Type::Num, [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: variable does not need to be mutable [INFO] [stdout] --> src/backend/defaults/functions.rs:411:32 [INFO] [stdout] | [INFO] [stdout] 411 | Value::Num(mut to) = Type::Num, [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/defaults/functions.rs:412:32 [INFO] [stdout] | [INFO] [stdout] 412 | Value::Num(mut inc) = Type::Num [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/backend/defaults/functions.rs:470:35 [INFO] [stdout] | [INFO] [stdout] 470 | pub fn count_args(data: FuncData, state: &mut Interpreter) -> FuncResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `nodes::Closure` to `nodes::Closure` [INFO] [stdout] --> src/backend/defaults/closures.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 62 | } in state.call_closure(closure.to_owned().into(), list.to_vec(),data.span)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `shlang` (lib test) due to 1 previous error; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/frontend/parser.rs:340:13 [INFO] [stdout] | [INFO] [stdout] 340 | let mut first = self.expect_next()?.span; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/frontend/parser.rs:784:9 [INFO] [stdout] | [INFO] [stdout] 784 | span: Span, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `nodes::Closure` to `nodes::Closure` [INFO] [stdout] --> src/backend/defaults/closures.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 62 | } in state.call_closure(closure.to_owned().into(), list.to_vec(),data.span)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `shlang` (lib) due to 1 previous error; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8f03d7c82a526dfe4d2cf7d2b759dc0141242fe111747a431a8890ab4c7c78f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f03d7c82a526dfe4d2cf7d2b759dc0141242fe111747a431a8890ab4c7c78f8", kill_on_drop: false }` [INFO] [stdout] 8f03d7c82a526dfe4d2cf7d2b759dc0141242fe111747a431a8890ab4c7c78f8