[INFO] fetching crate gifriend 0.1.1...
[INFO] testing gifriend-0.1.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate gifriend 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate gifriend 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gifriend 0.1.1
[INFO] finished tweaking crates.io crate gifriend 0.1.1
[INFO] tweaked toml for crates.io crate gifriend 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb0ac58224937fc7fd0bbfe95416e13d1302d1cc90d63c87b42281c8ec75add8
[INFO] running `Command { std: "docker" "start" "-a" "fb0ac58224937fc7fd0bbfe95416e13d1302d1cc90d63c87b42281c8ec75add8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb0ac58224937fc7fd0bbfe95416e13d1302d1cc90d63c87b42281c8ec75add8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0ac58224937fc7fd0bbfe95416e13d1302d1cc90d63c87b42281c8ec75add8", kill_on_drop: false }`
[INFO] [stdout] fb0ac58224937fc7fd0bbfe95416e13d1302d1cc90d63c87b42281c8ec75add8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef7cc040a589109d49b8a3998efc0b4aa365de02ff343da3a6db8a0625b4c088
[INFO] running `Command { std: "docker" "start" "-a" "ef7cc040a589109d49b8a3998efc0b4aa365de02ff343da3a6db8a0625b4c088", kill_on_drop: false }`
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling gifriend v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `block_size` and `application_data_and_block_terminator` are never read
[INFO] [stdout]   --> src/extensions/application_extension.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct ApplicationExtension {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] 8  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     application_data_and_block_terminator: DataSubBlocks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ApplicationExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_size` and `block_terminator` are never read
[INFO] [stdout]   --> src/extensions/graphic_control_extension.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct GraphicControlExtension {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout] 6  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     block_terminator: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GraphicControlExtension` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/extensions/plain_text_extension.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct PlainTextExtension {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 7  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 8  |
[INFO] [stdout] 9  |     text_grid_left_position: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     text_grid_top_position: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     text_grid_width: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     text_grid_height: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |
[INFO] [stdout] 14 |     character_cell_width: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     character_cell_height: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |
[INFO] [stdout] 17 |     text_foreground_color_index: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     text_background_color_index: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |
[INFO] [stdout] 20 |     plain_text_data_and_terminator: DataSubBlocks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PlainTextExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "ef7cc040a589109d49b8a3998efc0b4aa365de02ff343da3a6db8a0625b4c088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef7cc040a589109d49b8a3998efc0b4aa365de02ff343da3a6db8a0625b4c088", kill_on_drop: false }`
[INFO] [stdout] ef7cc040a589109d49b8a3998efc0b4aa365de02ff343da3a6db8a0625b4c088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 740cd37cc2d62148015a90be7c6104d91975b99f3403c85b6c5ff38d32340863
[INFO] running `Command { std: "docker" "start" "-a" "740cd37cc2d62148015a90be7c6104d91975b99f3403c85b6c5ff38d32340863", kill_on_drop: false }`
[INFO] [stdout] warning: fields `block_size` and `application_data_and_block_terminator` are never read
[INFO] [stdout]   --> src/extensions/application_extension.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct ApplicationExtension {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] 8  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     application_data_and_block_terminator: DataSubBlocks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ApplicationExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_size` and `block_terminator` are never read
[INFO] [stdout]   --> src/extensions/graphic_control_extension.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct GraphicControlExtension {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout] 6  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     block_terminator: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GraphicControlExtension` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/extensions/plain_text_extension.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct PlainTextExtension {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 7  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 8  |
[INFO] [stdout] 9  |     text_grid_left_position: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     text_grid_top_position: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     text_grid_width: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     text_grid_height: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |
[INFO] [stdout] 14 |     character_cell_width: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     character_cell_height: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |
[INFO] [stdout] 17 |     text_foreground_color_index: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     text_background_color_index: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |
[INFO] [stdout] 20 |     plain_text_data_and_terminator: DataSubBlocks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PlainTextExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gifriend v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_size` and `application_data_and_block_terminator` are never read
[INFO] [stdout]   --> src/extensions/application_extension.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct ApplicationExtension {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] 8  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     application_data_and_block_terminator: DataSubBlocks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ApplicationExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_size` and `block_terminator` are never read
[INFO] [stdout]   --> src/extensions/graphic_control_extension.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct GraphicControlExtension {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout] 6  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     block_terminator: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GraphicControlExtension` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/extensions/plain_text_extension.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct PlainTextExtension {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 7  |     block_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 8  |
[INFO] [stdout] 9  |     text_grid_left_position: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     text_grid_top_position: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     text_grid_width: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     text_grid_height: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |
[INFO] [stdout] 14 |     character_cell_width: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     character_cell_height: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |
[INFO] [stdout] 17 |     text_foreground_color_index: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     text_background_color_index: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |
[INFO] [stdout] 20 |     plain_text_data_and_terminator: DataSubBlocks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PlainTextExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "740cd37cc2d62148015a90be7c6104d91975b99f3403c85b6c5ff38d32340863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740cd37cc2d62148015a90be7c6104d91975b99f3403c85b6c5ff38d32340863", kill_on_drop: false }`
[INFO] [stdout] 740cd37cc2d62148015a90be7c6104d91975b99f3403c85b6c5ff38d32340863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42e904266d918e011811ed4ee0da0fc1a68b08911679e6d17a038ca30ffc39ac
[INFO] running `Command { std: "docker" "start" "-a" "42e904266d918e011811ed4ee0da0fc1a68b08911679e6d17a038ca30ffc39ac", kill_on_drop: false }`
[INFO] [stderr] warning: fields `block_size` and `application_data_and_block_terminator` are never read
[INFO] [stderr]   --> src/extensions/application_extension.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub struct ApplicationExtension {
[INFO] [stderr]    |            -------------------- fields in this struct
[INFO] [stderr] 8  |     block_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 11 |     application_data_and_block_terminator: DataSubBlocks,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ApplicationExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `block_size` and `block_terminator` are never read
[INFO] [stderr]   --> src/extensions/graphic_control_extension.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 5  | pub struct GraphicControlExtension {
[INFO] [stderr]    |            ----------------------- fields in this struct
[INFO] [stderr] 6  |     block_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 |     block_terminator: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `GraphicControlExtension` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/extensions/plain_text_extension.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr] 6  | pub struct PlainTextExtension {
[INFO] [stderr]    |            ------------------ fields in this struct
[INFO] [stderr] 7  |     block_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 8  |
[INFO] [stderr] 9  |     text_grid_left_position: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 10 |     text_grid_top_position: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 |     text_grid_width: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 12 |     text_grid_height: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 |
[INFO] [stderr] 14 |     character_cell_width: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 15 |     character_cell_height: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 16 |
[INFO] [stderr] 17 |     text_foreground_color_index: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 18 |     text_background_color_index: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |
[INFO] [stderr] 20 |     plain_text_data_and_terminator: DataSubBlocks,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PlainTextExtension` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `gifriend` (lib) generated 3 warnings
[INFO] [stderr] warning: `gifriend` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gifriend-351ef1fe2ed38e75)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test table_based_image::tests::test_coord_to_offset ... ok
[INFO] [stdout] test table_based_image::tests::test_offset_to_coord ... ok
[INFO] [stdout] test tests::test_parse1 ... ok
[INFO] [stdout] test utils::tests::test_decode ... ok
[INFO] [stdout] test tests::test_parse2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gifriend
[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" "42e904266d918e011811ed4ee0da0fc1a68b08911679e6d17a038ca30ffc39ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e904266d918e011811ed4ee0da0fc1a68b08911679e6d17a038ca30ffc39ac", kill_on_drop: false }`
[INFO] [stdout] 42e904266d918e011811ed4ee0da0fc1a68b08911679e6d17a038ca30ffc39ac
