[INFO] fetching crate dusk-wasmtime-cranelift 21.0.0-alpha...
[INFO] checking dusk-wasmtime-cranelift-21.0.0-alpha against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate dusk-wasmtime-cranelift 21.0.0-alpha into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate dusk-wasmtime-cranelift 21.0.0-alpha
[INFO] finished tweaking crates.io crate dusk-wasmtime-cranelift 21.0.0-alpha
[INFO] tweaked toml for crates.io crate dusk-wasmtime-cranelift 21.0.0-alpha written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dusk-wasmtime-cranelift 21.0.0-alpha on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding cranelift-codegen v0.107.2 (available: v0.125.4)
[INFO] [stderr]       Adding cranelift-control v0.107.2 (available: v0.125.4)
[INFO] [stderr]       Adding cranelift-entity v0.107.2 (available: v0.125.4)
[INFO] [stderr]       Adding cranelift-frontend v0.107.2 (available: v0.125.4)
[INFO] [stderr]       Adding cranelift-native v0.107.2 (available: v0.125.4)
[INFO] [stderr]       Adding cranelift-wasm v0.107.2 (available: v0.112.3)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding gimli v0.28.1 (available: v0.32.3)
[INFO] [stderr]       Adding object v0.33.0 (available: v0.37.3)
[INFO] [stderr]       Adding target-lexicon v0.12.16 (available: v0.13.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding wasmparser v0.202.0 (available: v0.240.0)
[INFO] [stderr]       Adding wasmtime-component-util v20.0.0 (available: v20.0.2)
[INFO] [stderr]       Adding wasmtime-versioned-export-macros v20.0.0 (available: v20.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b180dbc4bbc32db227c5022ccb272ec74010f70d359ceae1446152053703ee9e
[INFO] running `Command { std: "docker" "start" "-a" "b180dbc4bbc32db227c5022ccb272ec74010f70d359ceae1446152053703ee9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b180dbc4bbc32db227c5022ccb272ec74010f70d359ceae1446152053703ee9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b180dbc4bbc32db227c5022ccb272ec74010f70d359ceae1446152053703ee9e", kill_on_drop: false }`
[INFO] [stdout] b180dbc4bbc32db227c5022ccb272ec74010f70d359ceae1446152053703ee9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ad25213c4a1bd21266c06fddf7eb3e93d4dc393f11b49a44c5dbf98115316a6
[INFO] running `Command { std: "docker" "start" "-a" "7ad25213c4a1bd21266c06fddf7eb3e93d4dc393f11b49a44c5dbf98115316a6", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling cranelift-isle v0.107.2
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.107.2
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking cranelift-entity v0.107.2
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v20.0.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.107.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking regalloc2 v0.9.3
[INFO] [stderr]     Checking cranelift-bforest v0.107.2
[INFO] [stderr]     Checking cranelift-control v0.107.2
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking wasmparser v0.202.0
[INFO] [stderr]     Checking object v0.33.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling cranelift-codegen v0.107.2
[INFO] [stderr]     Checking wasmtime-types v20.0.2
[INFO] [stderr]     Checking dusk-wasmtime-environ v21.0.0-alpha
[INFO] [stderr]     Checking cranelift-frontend v0.107.2
[INFO] [stderr]     Checking cranelift-native v0.107.2
[INFO] [stderr]     Checking cranelift-wasm v0.107.2
[INFO] [stderr]     Checking dusk-wasmtime-cranelift v21.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/debug.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Imported(u32),
[INFO] [stdout]    |     -------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModuleMemoryOffset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 -     Imported(u32),
[INFO] [stdout] 11 +     Imported(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sized_stack_slots` is never read
[INFO] [stdout]   --> src/debug/transform/expression.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FunctionFrameInfo<'a> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub sized_stack_slots: &'a StackSlots,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionFrameInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/compiler.rs:199:21
[INFO] [stdout]     |
[INFO] [stdout] 199 |             offset: i32::try_from(func_env.offsets.ptr.vmruntime_limits_stack_limit())
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/compiler.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             i32::try_from(ptr.vmcontext_runtime_limits()).unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/compiler.rs:664:13
[INFO] [stdout]     |
[INFO] [stdout] 664 |             i32::try_from(ptr_size.vmcontext_builtin_functions()).unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/compiler.rs:937:41
[INFO] [stdout]     |
[INFO] [stdout] 937 |                 .iconst(ir::types::I32, i64::try_from(values_vec_len).unwrap());
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dusk-wasmtime-cranelift` (lib) due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/debug.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Imported(u32),
[INFO] [stdout]    |     -------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModuleMemoryOffset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 -     Imported(u32),
[INFO] [stdout] 11 +     Imported(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sized_stack_slots` is never read
[INFO] [stdout]   --> src/debug/transform/expression.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FunctionFrameInfo<'a> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub sized_stack_slots: &'a StackSlots,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionFrameInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/compiler.rs:199:21
[INFO] [stdout]     |
[INFO] [stdout] 199 |             offset: i32::try_from(func_env.offsets.ptr.vmruntime_limits_stack_limit())
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/compiler.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             i32::try_from(ptr.vmcontext_runtime_limits()).unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/compiler.rs:664:13
[INFO] [stdout]     |
[INFO] [stdout] 664 |             i32::try_from(ptr_size.vmcontext_builtin_functions()).unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/compiler.rs:937:41
[INFO] [stdout]     |
[INFO] [stdout] 937 |                 .iconst(ir::types::I32, i64::try_from(values_vec_len).unwrap());
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dusk-wasmtime-cranelift` (lib test) due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7ad25213c4a1bd21266c06fddf7eb3e93d4dc393f11b49a44c5dbf98115316a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad25213c4a1bd21266c06fddf7eb3e93d4dc393f11b49a44c5dbf98115316a6", kill_on_drop: false }`
[INFO] [stdout] 7ad25213c4a1bd21266c06fddf7eb3e93d4dc393f11b49a44c5dbf98115316a6
