[INFO] fetching crate hexodsp 0.2.2... [INFO] testing hexodsp-0.2.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate hexodsp 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate hexodsp 0.2.2 [INFO] finished tweaking crates.io crate hexodsp 0.2.2 [INFO] tweaked toml for crates.io crate hexodsp 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hexodsp 0.2.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hexodsp 0.2.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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_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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15f800e0b117b19d8b894c60b70027837cdbfd5c2fb5108d8c63d6630da65bd7 [INFO] running `Command { std: "docker" "start" "-a" "15f800e0b117b19d8b894c60b70027837cdbfd5c2fb5108d8c63d6630da65bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15f800e0b117b19d8b894c60b70027837cdbfd5c2fb5108d8c63d6630da65bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15f800e0b117b19d8b894c60b70027837cdbfd5c2fb5108d8c63d6630da65bd7", kill_on_drop: false }` [INFO] [stdout] 15f800e0b117b19d8b894c60b70027837cdbfd5c2fb5108d8c63d6630da65bd7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52e8853bdec5fb66044c366738686bc5bef4328f8df5caf9ed0e6c20aab3a45c [INFO] running `Command { std: "docker" "start" "-a" "52e8853bdec5fb66044c366738686bc5bef4328f8df5caf9ed0e6c20aab3a45c", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling cranelift-isle v0.103.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling cranelift-codegen-shared v0.103.0 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling cranelift-entity v0.103.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling slice-group-by v0.3.1 [INFO] [stderr] Compiling arbitrary v1.3.2 [INFO] [stderr] Compiling bumpalo v3.14.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.75 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling cranelift-codegen-meta v0.103.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling serde v1.0.194 [INFO] [stderr] Compiling cache-padded v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling cranelift-bforest v0.103.0 [INFO] [stderr] Compiling ringbuf v0.2.8 [INFO] [stderr] Compiling triple_buffer v5.0.6 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling cranelift-control v0.103.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.47 [INFO] [stderr] Compiling regalloc2 v0.9.3 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling wasmtime-jit-icache-coherence v16.0.0 [INFO] [stderr] Compiling synfx-dsp v0.5.6 [INFO] [stderr] Compiling cranelift-codegen v0.103.0 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Compiling cranelift-module v0.103.0 [INFO] [stderr] Compiling cranelift-native v0.103.0 [INFO] [stderr] Compiling cranelift-frontend v0.103.0 [INFO] [stderr] Compiling cranelift-jit v0.103.0 [INFO] [stderr] Compiling cranelift v0.103.0 [INFO] [stderr] Compiling synfx-dsp-jit v0.6.2 [INFO] [stderr] Compiling hexodsp v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/dsp/mod.rs:793:41 [INFO] [stdout] | [INFO] [stdout] 793 | unsafe { slice.copy_from_slice(&(*self.0)[0..len]) } [INFO] [stdout] | ^^------^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [f32; 128]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[f32; 128]` [INFO] [stdout] --> src/dsp/mod.rs:793:41 [INFO] [stdout] | [INFO] [stdout] 793 | unsafe { slice.copy_from_slice(&(*self.0)[0..len]) } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = note: `#[deny(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 793 | unsafe { slice.copy_from_slice(&(&(*self.0))[0..len]) } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/dsp/mod.rs:816:13 [INFO] [stdout] | [INFO] [stdout] 816 | (*self.0)[0..slice.len()].copy_from_slice(slice); [INFO] [stdout] | ^^------^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [f32; 128]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [f32; 128]` [INFO] [stdout] --> src/dsp/mod.rs:816:13 [INFO] [stdout] | [INFO] [stdout] 816 | (*self.0)[0..slice.len()].copy_from_slice(slice); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 816 | (&mut (*self.0))[0..slice.len()].copy_from_slice(slice); [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/dsp/mod.rs:831:19 [INFO] [stdout] | [INFO] [stdout] 831 | unsafe { &(*self.0)[0..len] } [INFO] [stdout] | ^^------^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [f32; 128]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[f32; 128]` [INFO] [stdout] --> src/dsp/mod.rs:831:19 [INFO] [stdout] | [INFO] [stdout] 831 | unsafe { &(*self.0)[0..len] } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 831 | unsafe { &(&(*self.0))[0..len] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/dsp/mod.rs:838:23 [INFO] [stdout] | [INFO] [stdout] 838 | unsafe { &mut (*self.0)[0..len] } [INFO] [stdout] | ^^------^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [f32; 128]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [f32; 128]` [INFO] [stdout] --> src/dsp/mod.rs:838:23 [INFO] [stdout] | [INFO] [stdout] 838 | unsafe { &mut (*self.0)[0..len] } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 838 | unsafe { &mut (&mut (*self.0))[0..len] } [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hexodsp` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "52e8853bdec5fb66044c366738686bc5bef4328f8df5caf9ed0e6c20aab3a45c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52e8853bdec5fb66044c366738686bc5bef4328f8df5caf9ed0e6c20aab3a45c", kill_on_drop: false }` [INFO] [stdout] 52e8853bdec5fb66044c366738686bc5bef4328f8df5caf9ed0e6c20aab3a45c