[INFO] cloning repository https://github.com/diegofreijo/rlox-vm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diegofreijo/rlox-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegofreijo%2Frlox-vm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegofreijo%2Frlox-vm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 24a62b3cd6cd352d8d9eb6869de213bad080a1f3 [INFO] checking diegofreijo/rlox-vm against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegofreijo%2Frlox-vm" "/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/diegofreijo/rlox-vm on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/diegofreijo/rlox-vm [INFO] finished tweaking git repo https://github.com/diegofreijo/rlox-vm [INFO] tweaked toml for git repo https://github.com/diegofreijo/rlox-vm written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/diegofreijo/rlox-vm 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded peekmore v1.0.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6784dcb10bf3b4c108de29cb67b21d3abeca4504dc474e3c38800dc9f87fc3c7 [INFO] running `Command { std: "docker" "start" "-a" "6784dcb10bf3b4c108de29cb67b21d3abeca4504dc474e3c38800dc9f87fc3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6784dcb10bf3b4c108de29cb67b21d3abeca4504dc474e3c38800dc9f87fc3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6784dcb10bf3b4c108de29cb67b21d3abeca4504dc474e3c38800dc9f87fc3c7", kill_on_drop: false }` [INFO] [stdout] 6784dcb10bf3b4c108de29cb67b21d3abeca4504dc474e3c38800dc9f87fc3c7 [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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 129ea00bd37bc49ec98671e3ff245f24427f98b968e4bb9aa296e1f34c5222f0 [INFO] running `Command { std: "docker" "start" "-a" "129ea00bd37bc49ec98671e3ff245f24427f98b968e4bb9aa296e1f34c5222f0", kill_on_drop: false }` [INFO] [stderr] Checking peekmore v1.0.0 [INFO] [stderr] Checking rlox_vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/stack.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Display, Formatter, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/stack.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Display, Formatter, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:488:31 [INFO] [stdout] | [INFO] [stdout] 488 | fn begin_scope(&mut self, frame: &mut ObjFunction) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:488:31 [INFO] [stdout] | [INFO] [stdout] 488 | fn begin_scope(&mut self, frame: &mut ObjFunction) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:516:41 [INFO] [stdout] | [INFO] [stdout] 516 | fn resolve_local(&self, name: &str, frame: &mut ObjFunction) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:516:41 [INFO] [stdout] | [INFO] [stdout] 516 | fn resolve_local(&self, name: &str, frame: &mut ObjFunction) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FunctionType` is never used [INFO] [stdout] --> src/compiler.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum FunctionType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FunctionType` is never used [INFO] [stdout] --> src/compiler.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum FunctionType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "129ea00bd37bc49ec98671e3ff245f24427f98b968e4bb9aa296e1f34c5222f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "129ea00bd37bc49ec98671e3ff245f24427f98b968e4bb9aa296e1f34c5222f0", kill_on_drop: false }` [INFO] [stdout] 129ea00bd37bc49ec98671e3ff245f24427f98b968e4bb9aa296e1f34c5222f0 [INFO] checking diegofreijo/rlox-vm against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegofreijo%2Frlox-vm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/diegofreijo/rlox-vm on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/diegofreijo/rlox-vm [INFO] finished tweaking git repo https://github.com/diegofreijo/rlox-vm [INFO] tweaked toml for git repo https://github.com/diegofreijo/rlox-vm written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/diegofreijo/rlox-vm 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a4861bce6597de47d44d67c581140f64950ce20b50c2077019453d496b0d9ed [INFO] running `Command { std: "docker" "start" "-a" "6a4861bce6597de47d44d67c581140f64950ce20b50c2077019453d496b0d9ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a4861bce6597de47d44d67c581140f64950ce20b50c2077019453d496b0d9ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a4861bce6597de47d44d67c581140f64950ce20b50c2077019453d496b0d9ed", kill_on_drop: false }` [INFO] [stdout] 6a4861bce6597de47d44d67c581140f64950ce20b50c2077019453d496b0d9ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] c60c4e40bd19c98715476eef3a35ff8301bab9d4926f23d83ba7653e1b007cdb [INFO] running `Command { std: "docker" "start" "-a" "c60c4e40bd19c98715476eef3a35ff8301bab9d4926f23d83ba7653e1b007cdb", kill_on_drop: false }` [INFO] [stderr] Checking peekmore v1.0.0 [INFO] [stderr] Checking rlox_vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition value: `debug_print_code` [INFO] [stdout] --> src/compiler.rs:117:15 [INFO] [stdout] | [INFO] [stdout] 117 | #[cfg(feature = "debug_print_code")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `trace` [INFO] [stdout] = help: consider adding `debug_print_code` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `debug_print_code` [INFO] [stdout] --> src/compiler.rs:117:15 [INFO] [stdout] | [INFO] [stdout] 117 | #[cfg(feature = "debug_print_code")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `trace` [INFO] [stdout] = help: consider adding `debug_print_code` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/stack.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Display, Formatter, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/stack.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Display, Formatter, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:488:31 [INFO] [stdout] | [INFO] [stdout] 488 | fn begin_scope(&mut self, frame: &mut ObjFunction) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:516:41 [INFO] [stdout] | [INFO] [stdout] 516 | fn resolve_local(&self, name: &str, frame: &mut ObjFunction) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:488:31 [INFO] [stdout] | [INFO] [stdout] 488 | fn begin_scope(&mut self, frame: &mut ObjFunction) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/compiler.rs:516:41 [INFO] [stdout] | [INFO] [stdout] 516 | fn resolve_local(&self, name: &str, frame: &mut ObjFunction) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FunctionType` is never used [INFO] [stdout] --> src/compiler.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum FunctionType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rlox_vm` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: enum `FunctionType` is never used [INFO] [stdout] --> src/compiler.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum FunctionType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rlox_vm` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c60c4e40bd19c98715476eef3a35ff8301bab9d4926f23d83ba7653e1b007cdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c60c4e40bd19c98715476eef3a35ff8301bab9d4926f23d83ba7653e1b007cdb", kill_on_drop: false }` [INFO] [stdout] c60c4e40bd19c98715476eef3a35ff8301bab9d4926f23d83ba7653e1b007cdb