[INFO] cloning repository https://github.com/duceux-guillaume/groenlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duceux-guillaume/groenlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduceux-guillaume%2Fgroenlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduceux-guillaume%2Fgroenlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eaefb178670afc6486df7b8249214a69cba6c172 [INFO] testing duceux-guillaume/groenlang against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduceux-guillaume%2Fgroenlang" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/duceux-guillaume/groenlang on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/duceux-guillaume/groenlang [INFO] finished tweaking git repo https://github.com/duceux-guillaume/groenlang [INFO] tweaked toml for git repo https://github.com/duceux-guillaume/groenlang written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/duceux-guillaume/groenlang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3694236b6c9a3c53e350ecc961073010dfe54f7e926d8ebcfea4d91ed5ed197a [INFO] running `Command { std: "docker" "start" "-a" "3694236b6c9a3c53e350ecc961073010dfe54f7e926d8ebcfea4d91ed5ed197a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3694236b6c9a3c53e350ecc961073010dfe54f7e926d8ebcfea4d91ed5ed197a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3694236b6c9a3c53e350ecc961073010dfe54f7e926d8ebcfea4d91ed5ed197a", kill_on_drop: false }` [INFO] [stdout] 3694236b6c9a3c53e350ecc961073010dfe54f7e926d8ebcfea4d91ed5ed197a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c9c206265ad50f00b5611810649fcfc39ffa59d2c7182e0bdaf6f063fe0e82c0 [INFO] running `Command { std: "docker" "start" "-a" "c9c206265ad50f00b5611810649fcfc39ffa59d2c7182e0bdaf6f063fe0e82c0", kill_on_drop: false }` [INFO] [stderr] Compiling groenlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fbody` [INFO] [stdout] --> src/parser.rs:295:24 [INFO] [stdout] | [INFO] [stdout] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fbody` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ismethod` [INFO] [stdout] --> src/parser.rs:295:45 [INFO] [stdout] | [INFO] [stdout] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ismethod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Concat` [INFO] [stdout] --> src/code.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Concat, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BinOpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/code.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `etype` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | etype: ErrorType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/error.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expected_token` [INFO] [stdout] --> src/error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | expected_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_token` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | current_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Flt` [INFO] [stdout] --> src/lexer.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | Flt(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RFunction` [INFO] [stdout] --> src/object.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | RFunction(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/object.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KString` [INFO] [stdout] --> src/object.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | KString(String), /* literal string */ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/object.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.91s [INFO] running `Command { std: "docker" "inspect" "c9c206265ad50f00b5611810649fcfc39ffa59d2c7182e0bdaf6f063fe0e82c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9c206265ad50f00b5611810649fcfc39ffa59d2c7182e0bdaf6f063fe0e82c0", kill_on_drop: false }` [INFO] [stdout] c9c206265ad50f00b5611810649fcfc39ffa59d2c7182e0bdaf6f063fe0e82c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0fb7d8924504d555b845e743a685e43562f364832f88402058e7670cee95f211 [INFO] running `Command { std: "docker" "start" "-a" "0fb7d8924504d555b845e743a685e43562f364832f88402058e7670cee95f211", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling groenlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fbody` [INFO] [stdout] --> src/parser.rs:295:24 [INFO] [stdout] | [INFO] [stdout] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fbody` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ismethod` [INFO] [stdout] --> src/parser.rs:295:45 [INFO] [stdout] | [INFO] [stdout] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ismethod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Concat` [INFO] [stdout] --> src/code.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Concat, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BinOpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/code.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `etype` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | etype: ErrorType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/error.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expected_token` [INFO] [stdout] --> src/error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | expected_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_token` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | current_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Flt` [INFO] [stdout] --> src/lexer.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | Flt(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RFunction` [INFO] [stdout] --> src/object.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | RFunction(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/object.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KString` [INFO] [stdout] --> src/object.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | KString(String), /* literal string */ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/object.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fbody` [INFO] [stdout] --> src/parser.rs:295:24 [INFO] [stdout] | [INFO] [stdout] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fbody` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ismethod` [INFO] [stdout] --> src/parser.rs:295:45 [INFO] [stdout] | [INFO] [stdout] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ismethod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Concat` [INFO] [stdout] --> src/code.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Concat, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BinOpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/code.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `etype` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | etype: ErrorType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/error.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expected_token` [INFO] [stdout] --> src/error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | expected_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_token` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | current_token: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Flt` [INFO] [stdout] --> src/lexer.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | Flt(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RFunction` [INFO] [stdout] --> src/object.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | RFunction(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/object.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KString` [INFO] [stdout] --> src/object.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | KString(String), /* literal string */ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/object.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lexer.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | lexer.next(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lexer.rs:378:9 [INFO] [stdout] | [INFO] [stdout] 378 | lexer.next(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "0fb7d8924504d555b845e743a685e43562f364832f88402058e7670cee95f211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fb7d8924504d555b845e743a685e43562f364832f88402058e7670cee95f211", kill_on_drop: false }` [INFO] [stdout] 0fb7d8924504d555b845e743a685e43562f364832f88402058e7670cee95f211 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b1e610d8516704740e7c1940135b66f132229ca4232d110390fa5a50a2762859 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b1e610d8516704740e7c1940135b66f132229ca4232d110390fa5a50a2762859", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `fbody` [INFO] [stderr] --> src/parser.rs:295:24 [INFO] [stderr] | [INFO] [stderr] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fbody` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ismethod` [INFO] [stderr] --> src/parser.rs:295:45 [INFO] [stderr] | [INFO] [stderr] 295 | fn body(&mut self, fbody: &mut ExpDesc, ismethod: bool) -> GResult<()> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ismethod` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Concat` [INFO] [stderr] --> src/code.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | Concat, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `BinOpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/code.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `etype` [INFO] [stderr] --> src/error.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | etype: ErrorType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `line` [INFO] [stderr] --> src/error.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | line: usize, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `expected_token` [INFO] [stderr] --> src/error.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | expected_token: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `current_token` [INFO] [stderr] --> src/error.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | current_token: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Flt` [INFO] [stderr] --> src/lexer.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Flt(String), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lexer.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug, Clone, PartialEq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RFunction` [INFO] [stderr] --> src/object.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | RFunction(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/object.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KString` [INFO] [stderr] --> src/object.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | KString(String), /* literal string */ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/object.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `groenlang` (lib) generated 10 warnings [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lexer.rs:369:9 [INFO] [stderr] | [INFO] [stderr] 369 | lexer.next(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lexer.rs:378:9 [INFO] [stderr] | [INFO] [stderr] 378 | lexer.next(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `groenlang` (lib test) generated 12 warnings (10 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/groenlang-b5d875c339ae6250) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test lexer::tests::lexer_big_int_read_numeral ... ok [INFO] [stdout] test lexer::tests::lexer_eos_read_numeral ... ok [INFO] [stdout] test lexer::tests::lexer_next_if_char ... ok [INFO] [stdout] test lexer::tests::lexer_next_if_token ... ok [INFO] [stdout] test lexer::tests::lexer_simple_read_numeral ... ok [INFO] [stdout] test lexer::tests::lexer_increment_line_number ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/groenlang-8a2710273485b763) [INFO] [stdout] test lexer::tests::lexer_next_char ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/parsing_test.rs (/opt/rustwide/target/debug/deps/parsing_test-aae25f0526478a76) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test eval_uop_minus_error ... ok [INFO] [stdout] test eval_unknown_var_error ... ok [INFO] [stdout] test eval_var_decl ... ok [INFO] [stderr] Doc-tests groenlang [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b1e610d8516704740e7c1940135b66f132229ca4232d110390fa5a50a2762859", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1e610d8516704740e7c1940135b66f132229ca4232d110390fa5a50a2762859", kill_on_drop: false }` [INFO] [stdout] b1e610d8516704740e7c1940135b66f132229ca4232d110390fa5a50a2762859