[INFO] cloning repository https://github.com/mauro-balades/breeze [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mauro-balades/breeze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmauro-balades%2Fbreeze", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmauro-balades%2Fbreeze'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f2148a930374e8d3d525f781478020023b02ba9 [INFO] checking mauro-balades/breeze against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmauro-balades%2Fbreeze" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mauro-balades/breeze on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mauro-balades/breeze [INFO] finished tweaking git repo https://github.com/mauro-balades/breeze [INFO] tweaked toml for git repo https://github.com/mauro-balades/breeze written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mauro-balades/breeze 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded label-logger v0.2.0 [INFO] [stderr] Downloaded lalrpop-util v0.19.10 [INFO] [stderr] Downloaded lalrpop v0.19.10 [INFO] [stderr] Downloaded rustix v0.37.15 [INFO] [stderr] Downloaded linux-raw-sys v0.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aeedee96ff095c9e802f8d53b94346b329384ae87ec70d9f93c23ce0316cdd1f [INFO] running `Command { std: "docker" "start" "-a" "aeedee96ff095c9e802f8d53b94346b329384ae87ec70d9f93c23ce0316cdd1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aeedee96ff095c9e802f8d53b94346b329384ae87ec70d9f93c23ce0316cdd1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeedee96ff095c9e802f8d53b94346b329384ae87ec70d9f93c23ce0316cdd1f", kill_on_drop: false }` [INFO] [stdout] aeedee96ff095c9e802f8d53b94346b329384ae87ec70d9f93c23ce0316cdd1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf07ed6ef8fe0e7bec024b7717d9d39b3043ad4b699286cd67158792c834695c [INFO] running `Command { std: "docker" "start" "-a" "cf07ed6ef8fe0e7bec024b7717d9d39b3043ad4b699286cd67158792c834695c", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling rustix v0.37.15 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling lalrpop-util v0.19.10 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking clap_lex v0.4.1 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling lalrpop v0.19.10 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Checking label-logger v0.2.0 [INFO] [stderr] Checking anstream v0.3.1 [INFO] [stderr] Checking clap_builder v4.2.5 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling clap_derive v4.2.0 [INFO] [stderr] Checking clap v4.2.5 [INFO] [stderr] Checking serde v1.0.193 [INFO] [stderr] Compiling breeze v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CaptureData`, `PopenError` [INFO] [stdout] --> src/functions/mod.rs:4:37 [INFO] [stdout] | [INFO] [stdout] 4 | use subprocess::{Exec, Redirection, CaptureData, PopenError}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CaptureData`, `PopenError` [INFO] [stdout] --> src/functions/mod.rs:4:37 [INFO] [stdout] | [INFO] [stdout] 4 | use subprocess::{Exec, Redirection, CaptureData, PopenError}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `log`, `success` [INFO] [stdout] --> src/functions/mod.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use label_logger::{info, log, success}; [INFO] [stdout] | ^^^^ ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `log`, `success` [INFO] [stdout] --> src/functions/mod.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use label_logger::{info, log, success}; [INFO] [stdout] | ^^^^ ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/langs/python.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use label_logger::{warn, error, log}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/langs/python.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use label_logger::{warn, error, log}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/runner.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | _ => panic!("Invalid expression given!") [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/runner.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | _ => panic!("Invalid expression given!") [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/runner.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 207 | let name = format!("@{}.{}", lang, ident); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/runner.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 207 | let name = format!("@{}.{}", lang, ident); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `required` [INFO] [stdout] --> src/runner.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | for (name, required) in givenArgs { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_required` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `required` [INFO] [stdout] --> src/runner.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | for (name, required) in givenArgs { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_required` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `runner` [INFO] [stdout] --> src/langs/python.rs:9:59 [INFO] [stdout] | [INFO] [stdout] 9 | fn check_device(args: HashMap, cli: Args, runner: &mut Runner) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_runner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `runner` [INFO] [stdout] --> src/langs/python.rs:9:59 [INFO] [stdout] | [INFO] [stdout] 9 | fn check_device(args: HashMap, cli: Args, runner: &mut Runner) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_runner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `givenArgs` should have a snake case name [INFO] [stdout] --> src/runner.rs:278:28 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn check_arguments(givenArgs: &HashMap, requiredArgs: HashMap<&str, bool>, called_method: &str) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `given_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `requiredArgs` should have a snake case name [INFO] [stdout] --> src/runner.rs:278:65 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn check_arguments(givenArgs: &HashMap, requiredArgs: HashMap<&str, bool>, called_method: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `required_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `givenArgs` should have a snake case name [INFO] [stdout] --> src/runner.rs:278:28 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn check_arguments(givenArgs: &HashMap, requiredArgs: HashMap<&str, bool>, called_method: &str) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `given_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `requiredArgs` should have a snake case name [INFO] [stdout] --> src/runner.rs:278:65 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn check_arguments(givenArgs: &HashMap, requiredArgs: HashMap<&str, bool>, called_method: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `required_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | r.execute_ast(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = r.execute_ast(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | r.execute_ast(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = r.execute_ast(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.94s [INFO] running `Command { std: "docker" "inspect" "cf07ed6ef8fe0e7bec024b7717d9d39b3043ad4b699286cd67158792c834695c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf07ed6ef8fe0e7bec024b7717d9d39b3043ad4b699286cd67158792c834695c", kill_on_drop: false }` [INFO] [stdout] cf07ed6ef8fe0e7bec024b7717d9d39b3043ad4b699286cd67158792c834695c