[INFO] fetching crate ixc_message_api 0.0.4...
[INFO] testing ixc_message_api-0.0.4 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate ixc_message_api 0.0.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ixc_message_api 0.0.4
[INFO] finished tweaking crates.io crate ixc_message_api 0.0.4
[INFO] tweaked toml for crates.io crate ixc_message_api 0.0.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ixc_message_api 0.0.4 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding allocator-api2 v0.2.21 (available: v0.4.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fed9133d8ff12ddec1f209f6f65e87b23a574d6b10d1454b6c2f2ee09536be9
[INFO] running `Command { std: "docker" "start" "-a" "1fed9133d8ff12ddec1f209f6f65e87b23a574d6b10d1454b6c2f2ee09536be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fed9133d8ff12ddec1f209f6f65e87b23a574d6b10d1454b6c2f2ee09536be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fed9133d8ff12ddec1f209f6f65e87b23a574d6b10d1454b6c2f2ee09536be9", kill_on_drop: false }`
[INFO] [stdout] 1fed9133d8ff12ddec1f209f6f65e87b23a574d6b10d1454b6c2f2ee09536be9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be20ee904463171edbb6c22bd05448bfd5e6d11dc7ba0e90b5868060c723e220
[INFO] running `Command { std: "docker" "start" "-a" "be20ee904463171edbb6c22bd05448bfd5e6d11dc7ba0e90b5868060c723e220", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling winnow v1.0.0
[INFO] [stderr]    Compiling toml_datetime v1.1.0+spec-1.1.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling toml_parser v1.1.0+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.8+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling num_enum v0.7.6
[INFO] [stderr]    Compiling ixc_message_api v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `ixc_message_api` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/data_pointer.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         unsafe {
[INFO] [stdout]     |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]   --> src/data_pointer.rs:93:23
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let len = (*data).len() as u32;
[INFO] [stdout]    |                       ^^----^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this raw pointer has type `*const [u8]`
[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: `&[u8]`
[INFO] [stdout]   --> src/data_pointer.rs:93:23
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let len = (*data).len() as u32;
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout] note: method calls to `len` require a reference
[INFO] [stdout]   --> /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/slice/mod.rs:116:4
[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] 93 |             let len = (&(*data)).len() as u32;
[INFO] [stdout]    |                       ++       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be20ee904463171edbb6c22bd05448bfd5e6d11dc7ba0e90b5868060c723e220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be20ee904463171edbb6c22bd05448bfd5e6d11dc7ba0e90b5868060c723e220", kill_on_drop: false }`
[INFO] [stdout] be20ee904463171edbb6c22bd05448bfd5e6d11dc7ba0e90b5868060c723e220
