[INFO] fetching crate lvgl-codegen 0.5.2...
[INFO] testing lvgl-codegen-0.5.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate lvgl-codegen 0.5.2 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate lvgl-codegen 0.5.2 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 crates.io crate lvgl-codegen 0.5.2
[INFO] finished tweaking crates.io crate lvgl-codegen 0.5.2
[INFO] tweaked toml for crates.io crate lvgl-codegen 0.5.2 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f40cd020b895bf84fef3703da0bccce883cfbb309adf30eeba44d63586255ef
[INFO] running `Command { std: "docker" "start" "-a" "6f40cd020b895bf84fef3703da0bccce883cfbb309adf30eeba44d63586255ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f40cd020b895bf84fef3703da0bccce883cfbb309adf30eeba44d63586255ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f40cd020b895bf84fef3703da0bccce883cfbb309adf30eeba44d63586255ef", kill_on_drop: false }`
[INFO] [stdout] 6f40cd020b895bf84fef3703da0bccce883cfbb309adf30eeba44d63586255ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25a5f4090f711c444cf7ebcc1916c504b15a608f199f8cad7d447c7c80bfdc25
[INFO] running `Command { std: "docker" "start" "-a" "25a5f4090f711c444cf7ebcc1916c504b15a608f199f8cad7d447c7c80bfdc25", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling lvgl-codegen v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `r_type`
[INFO] [stdout]    --> src/lib.rs:306:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     r_type: Option<Box<syn::Type>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `LvType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/lib.rs:303:10
[INFO] [stdout]     |
[INFO] [stdout] 303 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "25a5f4090f711c444cf7ebcc1916c504b15a608f199f8cad7d447c7c80bfdc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a5f4090f711c444cf7ebcc1916c504b15a608f199f8cad7d447c7c80bfdc25", kill_on_drop: false }`
[INFO] [stdout] 25a5f4090f711c444cf7ebcc1916c504b15a608f199f8cad7d447c7c80bfdc25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9951e350ee7548eebdbe8ee0af0fbc2070791afa1c164b9bf116ae14bde1e0f
[INFO] running `Command { std: "docker" "start" "-a" "b9951e350ee7548eebdbe8ee0af0fbc2070791afa1c164b9bf116ae14bde1e0f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lvgl-codegen v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `r_type`
[INFO] [stdout]    --> src/lib.rs:306:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     r_type: Option<Box<syn::Type>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `LvType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/lib.rs:303:10
[INFO] [stdout]     |
[INFO] [stdout] 303 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `r_type`
[INFO] [stdout]    --> src/lib.rs:306:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     r_type: Option<Box<syn::Type>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `LvType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/lib.rs:303:10
[INFO] [stdout]     |
[INFO] [stdout] 303 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "b9951e350ee7548eebdbe8ee0af0fbc2070791afa1c164b9bf116ae14bde1e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9951e350ee7548eebdbe8ee0af0fbc2070791afa1c164b9bf116ae14bde1e0f", kill_on_drop: false }`
[INFO] [stdout] b9951e350ee7548eebdbe8ee0af0fbc2070791afa1c164b9bf116ae14bde1e0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ab7fa93c739f605979ebbcd55c53741df05b2167ec0ca180880cd1fa2e430e8
[INFO] running `Command { std: "docker" "start" "-a" "4ab7fa93c739f605979ebbcd55c53741df05b2167ec0ca180880cd1fa2e430e8", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `r_type`
[INFO] [stderr]    --> src/lib.rs:306:5
[INFO] [stderr]     |
[INFO] [stderr] 306 |     r_type: Option<Box<syn::Type>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `LvType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/lib.rs:303:10
[INFO] [stderr]     |
[INFO] [stderr] 303 | #[derive(Clone)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lvgl-codegen` (lib) generated 1 warning
[INFO] [stderr] warning: `lvgl-codegen` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lvgl_codegen-b4327a25cd3371fc)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::generate_basic_widget_code ... ok
[INFO] [stdout] test test::generate_widget_with_constructor_code ... ok
[INFO] [stdout] test test::generate_method_wrapper ... ok
[INFO] [stdout] test test::can_identify_widgets_from_function_names ... ok
[INFO] [stdout] test test::can_load_bindgen_fns ... ok
[INFO] [stdout] test test::generate_method_wrapper_for_str_types_as_argument ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lvgl-codegen
[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" "4ab7fa93c739f605979ebbcd55c53741df05b2167ec0ca180880cd1fa2e430e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab7fa93c739f605979ebbcd55c53741df05b2167ec0ca180880cd1fa2e430e8", kill_on_drop: false }`
[INFO] [stdout] 4ab7fa93c739f605979ebbcd55c53741df05b2167ec0ca180880cd1fa2e430e8