[INFO] cloning repository https://github.com/wnccys/asterisk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wnccys/asterisk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwnccys%2Fasterisk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwnccys%2Fasterisk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6882a4015321ff30f75ba72a77f098a43475e81 [INFO] checking wnccys/asterisk against try#5fee451ebd94296ea05214e819c311e164b30af6 for pr-139042 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwnccys%2Fasterisk" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wnccys/asterisk on toolchain 5fee451ebd94296ea05214e819c311e164b30af6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wnccys/asterisk [INFO] finished tweaking git repo https://github.com/wnccys/asterisk [INFO] tweaked toml for git repo https://github.com/wnccys/asterisk written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/wnccys/asterisk 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" "+5fee451ebd94296ea05214e819c311e164b30af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0801aaad2aca93b508050d66b1f4bdcd363ddab35581c774cae8e5913ef01ab [INFO] running `Command { std: "docker" "start" "-a" "c0801aaad2aca93b508050d66b1f4bdcd363ddab35581c774cae8e5913ef01ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0801aaad2aca93b508050d66b1f4bdcd363ddab35581c774cae8e5913ef01ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0801aaad2aca93b508050d66b1f4bdcd363ddab35581c774cae8e5913ef01ab", kill_on_drop: false }` [INFO] [stdout] c0801aaad2aca93b508050d66b1f4bdcd363ddab35581c774cae8e5913ef01ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95ec05073c6d175935dfb00c69c9c6ebc71dd7ce499752bf18de0e1e6e92fd32 [INFO] running `Command { std: "docker" "start" "-a" "95ec05073c6d175935dfb00c69c9c6ebc71dd7ce499752bf18de0e1e6e92fd32", kill_on_drop: false }` [INFO] [stderr] Checking asterisk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `xError` should have an upper camel case name [INFO] [stdout] --> src/errors/parser_errors.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct xError; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `XError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `errors::parser_errors::ParserResult` [INFO] [stdout] --> src/parser/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | errors::parser_errors::ParserResult, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/utils/print.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::value::{Primitive, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_stack` [INFO] [stdout] --> src/vm.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::utils::print::{print_stack, print_value}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `xError` should have an upper camel case name [INFO] [stdout] --> src/errors/parser_errors.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct xError; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `XError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `errors::parser_errors::ParserResult` [INFO] [stdout] --> src/parser/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | errors::parser_errors::ParserResult, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/utils/print.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::value::{Primitive, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_stack` [INFO] [stdout] --> src/vm.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::utils::print::{print_stack, print_value}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 73 | Primitive::Float(f) => println!("{f:.1}"), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 74 | Primitive::Int(i) => println!("{i}"), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 75 | Primitive::Bool(b) => println!("{b}"), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 76 | Primitive::String(str) => println!("{str}"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 77 | Primitive::Void(t) => println!("{t:?}"), [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 73 | Primitive::Float(f) => println!("{f:.1}"), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 74 | Primitive::Int(i) => println!("{i}"), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 75 | Primitive::Bool(b) => println!("{b}"), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 76 | Primitive::String(str) => println!("{str}"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 77 | Primitive::Void(t) => println!("{t:?}"), [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `xError` should have an upper camel case name [INFO] [stdout] --> src/errors/parser_errors.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct xError; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `XError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `errors::parser_errors::ParserResult` [INFO] [stdout] --> src/parser/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | errors::parser_errors::ParserResult, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/utils/print.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::value::{Primitive, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_stack` [INFO] [stdout] --> src/vm.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::utils::print::{print_stack, print_value}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `xError` should have an upper camel case name [INFO] [stdout] --> src/errors/parser_errors.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct xError; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `XError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `errors::parser_errors::ParserResult` [INFO] [stdout] --> src/parser/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | errors::parser_errors::ParserResult, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/utils/print.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::value::{Primitive, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_stack` [INFO] [stdout] --> src/vm.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::utils::print::{print_stack, print_value}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 73 | Primitive::Float(f) => println!("{f:.1}"), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 74 | Primitive::Int(i) => println!("{i}"), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 75 | Primitive::Bool(b) => println!("{b}"), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 76 | Primitive::String(str) => println!("{str}"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 77 | Primitive::Void(t) => println!("{t:?}"), [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Return` is never constructed [INFO] [stdout] --> src/chunk.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum OpCode { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 5 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpCode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ParserResult` is never used [INFO] [stdout] --> src/errors/parser_errors.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub type ParserResult = std::result::Result>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_stack` is never used [INFO] [stdout] --> src/utils/print.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn print_stack(chunk: &Chunk) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RefType` is never used [INFO] [stdout] --> src/value.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum RefType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `RuntimeError` is never constructed [INFO] [stdout] --> src/vm.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum InterpretResult { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 11 | RuntimeError, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InterpretResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/utils/print.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 73 | Primitive::Float(f) => println!("{f:.1}"), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 74 | Primitive::Int(i) => println!("{i}"), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 75 | Primitive::Bool(b) => println!("{b}"), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 76 | Primitive::String(str) => println!("{str}"), [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] 77 | Primitive::Void(t) => println!("{t:?}"), [INFO] [stdout] 78 | _ => panic!("invalid value."), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Return` is never constructed [INFO] [stdout] --> src/chunk.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum OpCode { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 5 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpCode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ParserResult` is never used [INFO] [stdout] --> src/errors/parser_errors.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub type ParserResult = std::result::Result>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_stack` is never used [INFO] [stdout] --> src/utils/print.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn print_stack(chunk: &Chunk) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RefType` is never used [INFO] [stdout] --> src/value.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum RefType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `RuntimeError` is never constructed [INFO] [stdout] --> src/vm.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum InterpretResult { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 11 | RuntimeError, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InterpretResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "95ec05073c6d175935dfb00c69c9c6ebc71dd7ce499752bf18de0e1e6e92fd32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95ec05073c6d175935dfb00c69c9c6ebc71dd7ce499752bf18de0e1e6e92fd32", kill_on_drop: false }` [INFO] [stdout] 95ec05073c6d175935dfb00c69c9c6ebc71dd7ce499752bf18de0e1e6e92fd32