[INFO] cloning repository https://github.com/Epsylene/caliban
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Epsylene/caliban" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEpsylene%2Fcaliban", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEpsylene%2Fcaliban'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5237a210bebd1493331a65fd017a011a1408ce4
[INFO] testing Epsylene/caliban against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEpsylene%2Fcaliban" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Epsylene/caliban
[INFO] finished tweaking git repo https://github.com/Epsylene/caliban
[INFO] tweaked toml for git repo https://github.com/Epsylene/caliban written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Epsylene/caliban on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Epsylene/caliban 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] af4b70e430223d18afdad9a5891fd508f630561799590e8acc21a6890dec4e9a
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[INFO] [stderr]    Compiling caliban v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `size`, `offset`, `prev`, and `next` are never read
[INFO] [stdout]   --> src/core/allocator/memory.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MemoryChunk {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 31 |     /// Size of the chunk in bytes.
[INFO] [stdout] 32 |     pub size: u64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 33 |     /// Offset of the chunk within the memory block.
[INFO] [stdout] 34 |     pub offset: u64,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 35 |     /// Index of the previous chunk in the block.
[INFO] [stdout] 36 |     pub prev: Option<ChunkId>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 37 |     /// Index of the next chunk in the block.
[INFO] [stdout] 38 |     pub next: Option<ChunkId>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoryChunk` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `chunks`, and `allocated` are never read
[INFO] [stdout]   --> src/core/allocator/memory.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct MemoryBlock {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 53 |     size: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     /// List of chunks the block is comprised of.
[INFO] [stdout] 55 |     chunks: HashMap<ChunkId, MemoryChunk>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 56 |     /// Number of bytes currently allocated from the block.
[INFO] [stdout] 57 |     allocated: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_chunk` is never used
[INFO] [stdout]    --> src/core/allocator/memory.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout]  63 | impl MemoryBlock {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_chunk(&self, offset: u64) -> MemoryChunk {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry` is never read
[INFO] [stdout]   --> src/renderer.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Renderer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 63 |     /// Vulkan entry point, used to load the Vulkan library.
[INFO] [stdout] 64 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "af4b70e430223d18afdad9a5891fd508f630561799590e8acc21a6890dec4e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4b70e430223d18afdad9a5891fd508f630561799590e8acc21a6890dec4e9a", kill_on_drop: false }`
[INFO] [stdout] af4b70e430223d18afdad9a5891fd508f630561799590e8acc21a6890dec4e9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b113ab85ee47b72debbbfb7cce068c361154119a868581e59b81094eaad20418
[INFO] running `Command { std: "docker" "start" "-a" "b113ab85ee47b72debbbfb7cce068c361154119a868581e59b81094eaad20418", kill_on_drop: false }`
[INFO] [stdout] warning: fields `size`, `offset`, `prev`, and `next` are never read
[INFO] [stdout]   --> src/core/allocator/memory.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MemoryChunk {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 31 |     /// Size of the chunk in bytes.
[INFO] [stdout] 32 |     pub size: u64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 33 |     /// Offset of the chunk within the memory block.
[INFO] [stdout] 34 |     pub offset: u64,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 35 |     /// Index of the previous chunk in the block.
[INFO] [stdout] 36 |     pub prev: Option<ChunkId>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 37 |     /// Index of the next chunk in the block.
[INFO] [stdout] 38 |     pub next: Option<ChunkId>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoryChunk` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `chunks`, and `allocated` are never read
[INFO] [stdout]   --> src/core/allocator/memory.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct MemoryBlock {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 53 |     size: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     /// List of chunks the block is comprised of.
[INFO] [stdout] 55 |     chunks: HashMap<ChunkId, MemoryChunk>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 56 |     /// Number of bytes currently allocated from the block.
[INFO] [stdout] 57 |     allocated: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_chunk` is never used
[INFO] [stdout]    --> src/core/allocator/memory.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout]  63 | impl MemoryBlock {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_chunk(&self, offset: u64) -> MemoryChunk {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry` is never read
[INFO] [stdout]   --> src/renderer.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Renderer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 63 |     /// Vulkan entry point, used to load the Vulkan library.
[INFO] [stdout] 64 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling caliban v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Version`, `vk::DeviceV1_3`, `vk::ExtDebugUtilsExtension`, `vk::KhrSurfaceExtension`, `vk::KhrSwapchainExtension`, and `window as vk_window`
[INFO] [stdout]  --> examples/buffer_alloc.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     vk::DeviceV1_3,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     window as vk_window,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     loader::{LibloadingLoader, LIBRARY},
[INFO] [stdout] 6 |     Version,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     vk::ExtDebugUtilsExtension,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     vk::KhrSurfaceExtension,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     vk::KhrSwapchainExtension,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device`
[INFO] [stdout]   --> examples/buffer_alloc.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let device = unsafe { instance.create_device(physical_device, &create_info, None).unwrap() };
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `offset`, `prev`, and `next` are never read
[INFO] [stdout]   --> src/core/allocator/memory.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct MemoryChunk {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 31 |     /// Size of the chunk in bytes.
[INFO] [stdout] 32 |     pub size: u64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 33 |     /// Offset of the chunk within the memory block.
[INFO] [stdout] 34 |     pub offset: u64,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 35 |     /// Index of the previous chunk in the block.
[INFO] [stdout] 36 |     pub prev: Option<ChunkId>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 37 |     /// Index of the next chunk in the block.
[INFO] [stdout] 38 |     pub next: Option<ChunkId>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoryChunk` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `chunks`, and `allocated` are never read
[INFO] [stdout]   --> src/core/allocator/memory.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct MemoryBlock {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 53 |     size: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     /// List of chunks the block is comprised of.
[INFO] [stdout] 55 |     chunks: HashMap<ChunkId, MemoryChunk>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 56 |     /// Number of bytes currently allocated from the block.
[INFO] [stdout] 57 |     allocated: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_chunk` is never used
[INFO] [stdout]    --> src/core/allocator/memory.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout]  63 | impl MemoryBlock {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_chunk(&self, offset: u64) -> MemoryChunk {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entry` is never read
[INFO] [stdout]   --> src/renderer.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Renderer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 63 |     /// Vulkan entry point, used to load the Vulkan library.
[INFO] [stdout] 64 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "b113ab85ee47b72debbbfb7cce068c361154119a868581e59b81094eaad20418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b113ab85ee47b72debbbfb7cce068c361154119a868581e59b81094eaad20418", kill_on_drop: false }`
[INFO] [stdout] b113ab85ee47b72debbbfb7cce068c361154119a868581e59b81094eaad20418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3da6a926961a6882dc174857a861ec66b6aed74acd9f2bcd2ca9d90b4d825653
[INFO] running `Command { std: "docker" "start" "-a" "3da6a926961a6882dc174857a861ec66b6aed74acd9f2bcd2ca9d90b4d825653", kill_on_drop: false }`
[INFO] [stderr] warning: fields `size`, `offset`, `prev`, and `next` are never read
[INFO] [stderr]   --> src/core/allocator/memory.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct MemoryChunk {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 31 |     /// Size of the chunk in bytes.
[INFO] [stderr] 32 |     pub size: u64,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 33 |     /// Offset of the chunk within the memory block.
[INFO] [stderr] 34 |     pub offset: u64,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 35 |     /// Index of the previous chunk in the block.
[INFO] [stderr] 36 |     pub prev: Option<ChunkId>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 37 |     /// Index of the next chunk in the block.
[INFO] [stderr] 38 |     pub next: Option<ChunkId>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MemoryChunk` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `size`, `chunks`, and `allocated` are never read
[INFO] [stderr]   --> src/core/allocator/memory.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct MemoryBlock {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 53 |     size: u64,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 54 |     /// List of chunks the block is comprised of.
[INFO] [stderr] 55 |     chunks: HashMap<ChunkId, MemoryChunk>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 56 |     /// Number of bytes currently allocated from the block.
[INFO] [stderr] 57 |     allocated: u64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_chunk` is never used
[INFO] [stderr]    --> src/core/allocator/memory.rs:101:12
[INFO] [stderr]     |
[INFO] [stderr]  63 | impl MemoryBlock {
[INFO] [stderr]     | ---------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 101 |     pub fn get_chunk(&self, offset: u64) -> MemoryChunk {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `entry` is never read
[INFO] [stderr]   --> src/renderer.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub struct Renderer {
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] 63 |     /// Vulkan entry point, used to load the Vulkan library.
[INFO] [stderr] 64 |     entry: Entry,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `caliban` (lib) generated 4 warnings
[INFO] [stderr] warning: unused imports: `Version`, `vk::DeviceV1_3`, `vk::ExtDebugUtilsExtension`, `vk::KhrSurfaceExtension`, `vk::KhrSwapchainExtension`, and `window as vk_window`
[INFO] [stderr]  --> examples/buffer_alloc.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     vk::DeviceV1_3,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 4 |     window as vk_window,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 5 |     loader::{LibloadingLoader, LIBRARY},
[INFO] [stderr] 6 |     Version,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 7 |     vk::ExtDebugUtilsExtension,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 8 |     vk::KhrSurfaceExtension,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 9 |     vk::KhrSwapchainExtension,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device`
[INFO] [stderr]   --> examples/buffer_alloc.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let device = unsafe { instance.create_device(physical_device, &create_info, None).unwrap() };
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `caliban` (example "buffer_alloc") generated 2 warnings (run `cargo fix --example "buffer_alloc" -p caliban` to apply 2 suggestions)
[INFO] [stderr] warning: `caliban` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/caliban-4ecbd6b51a32792c)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/caliban-28e7145c1e8c364b)
[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] [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]    Doc-tests caliban
[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" "3da6a926961a6882dc174857a861ec66b6aed74acd9f2bcd2ca9d90b4d825653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da6a926961a6882dc174857a861ec66b6aed74acd9f2bcd2ca9d90b4d825653", kill_on_drop: false }`
[INFO] [stdout] 3da6a926961a6882dc174857a861ec66b6aed74acd9f2bcd2ca9d90b4d825653
