[INFO] cloning repository https://github.com/RoxVell/rustjs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RoxVell/rustjs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoxVell%2Frustjs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoxVell%2Frustjs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] de4c5132198c645d2eaf4330a2bea99c4a1b695e [INFO] building RoxVell/rustjs against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoxVell%2Frustjs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RoxVell/rustjs on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RoxVell/rustjs [INFO] finished tweaking git repo https://github.com/RoxVell/rustjs [INFO] tweaked toml for git repo https://github.com/RoxVell/rustjs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RoxVell/rustjs 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded concolor v0.1.1 [INFO] [stderr] Downloaded ariadne v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89178d3d8ce94da148dae2301a169671abb4c4230a86566d5fd2f080e5339b7a [INFO] running `Command { std: "docker" "start" "-a" "89178d3d8ce94da148dae2301a169671abb4c4230a86566d5fd2f080e5339b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89178d3d8ce94da148dae2301a169671abb4c4230a86566d5fd2f080e5339b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89178d3d8ce94da148dae2301a169671abb4c4230a86566d5fd2f080e5339b7a", kill_on_drop: false }` [INFO] [stdout] 89178d3d8ce94da148dae2301a169671abb4c4230a86566d5fd2f080e5339b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47293e38eec0d37a12aa47302740f24cd7829db67e5482e08719b0a0fbdff0a7 [INFO] running `Command { std: "docker" "start" "-a" "47293e38eec0d37a12aa47302740f24cd7829db67e5482e08719b0a0fbdff0a7", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling linux-raw-sys v0.4.7 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling concolor-query v0.3.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling concolor v0.1.1 [INFO] [stderr] Compiling ariadne v0.3.0 [INFO] [stderr] Compiling js-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/node.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nodes::*` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use nodes::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interpreter/ast_interpreter.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | let mut interpreter = Interpreter::default(); [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/main.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut interpreter = Interpreter::default(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `eval_code` is never used [INFO] [stdout] --> src/interpreter/ast_interpreter.rs:304:8 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn eval_code(code: &str) -> JsValue { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `interpret` is never used [INFO] [stdout] --> src/interpreter/ast_interpreter.rs:313:4 [INFO] [stdout] | [INFO] [stdout] 313 | fn interpret(interpreter: &mut Interpreter, code: &str) -> JsValue { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/node.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl Printer { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 18 | pub fn new(ident: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `parse_code_to_ast` is never used [INFO] [stdout] --> src/parser.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Parser { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 24 | pub fn parse_code_to_ast(code: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEYWORDS` is never used [INFO] [stdout] --> src/keywords.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | pub const KEYWORDS: [&'static str; 29] = [ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "47293e38eec0d37a12aa47302740f24cd7829db67e5482e08719b0a0fbdff0a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47293e38eec0d37a12aa47302740f24cd7829db67e5482e08719b0a0fbdff0a7", kill_on_drop: false }` [INFO] [stdout] 47293e38eec0d37a12aa47302740f24cd7829db67e5482e08719b0a0fbdff0a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93da4b78548742403ea2111c40e40f4ae0809443596eed2fe58a01209453101c [INFO] running `Command { std: "docker" "start" "-a" "93da4b78548742403ea2111c40e40f4ae0809443596eed2fe58a01209453101c", kill_on_drop: false }` [INFO] [stderr] Compiling js-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/node.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nodes::*` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use nodes::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interpreter/ast_interpreter.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | let mut interpreter = Interpreter::default(); [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/main.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut interpreter = Interpreter::default(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/node.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl Printer { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 18 | pub fn new(ident: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEYWORDS` is never used [INFO] [stdout] --> src/keywords.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | pub const KEYWORDS: [&'static str; 29] = [ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "93da4b78548742403ea2111c40e40f4ae0809443596eed2fe58a01209453101c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93da4b78548742403ea2111c40e40f4ae0809443596eed2fe58a01209453101c", kill_on_drop: false }` [INFO] [stdout] 93da4b78548742403ea2111c40e40f4ae0809443596eed2fe58a01209453101c