[INFO] fetching crate mun_runtime 0.4.0...
[INFO] checking mun_runtime-0.4.0 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate mun_runtime 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate mun_runtime 0.4.0 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mun_runtime 0.4.0
[INFO] finished tweaking crates.io crate mun_runtime 0.4.0
[INFO] tweaked toml for crates.io crate mun_runtime 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmer-derive v3.3.0
[INFO] [stderr]   Downloaded wasm-bindgen-downcast-macros v0.1.1
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[INFO] [stderr]   Downloaded wasmer-types v3.3.0
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[INFO] [stderr]   Downloaded luajit-src v210.4.8+resty107baaf
[INFO] [stderr]   Downloaded lua-src v546.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0d8632c98915bd23ab3971c78b14294e96658100e5123229dd33f25d3203566
[INFO] running `Command { std: "docker" "start" "-a" "a0d8632c98915bd23ab3971c78b14294e96658100e5123229dd33f25d3203566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0d8632c98915bd23ab3971c78b14294e96658100e5123229dd33f25d3203566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d8632c98915bd23ab3971c78b14294e96658100e5123229dd33f25d3203566", kill_on_drop: false }`
[INFO] [stdout] a0d8632c98915bd23ab3971c78b14294e96658100e5123229dd33f25d3203566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e42f376c01ab59852d1f1df281d6e37bdfe71be87a80bc33a634635c1ff28d57
[INFO] running `Command { std: "docker" "start" "-a" "e42f376c01ab59852d1f1df281d6e37bdfe71be87a80bc33a634635c1ff28d57", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking ahash v0.7.7
[INFO] [stderr]    Compiling darling_core v0.20.5
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]    Compiling bytecheck v0.6.11
[INFO] [stderr]    Compiling cranelift-isle v0.91.1
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking lock_api v0.4.11
[INFO] [stderr]    Compiling rend v0.4.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.91.1
[INFO] [stderr]    Compiling rkyv v0.7.43
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.91.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]    Compiling corosensei v0.1.4
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking cranelift-entity v0.91.1
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking regalloc2 v0.5.1
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling darling_macro v0.20.5
[INFO] [stderr]     Checking cranelift-egraph v0.91.1
[INFO] [stderr]     Checking cranelift-bforest v0.91.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking region v3.0.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling cranelift-codegen v0.91.1
[INFO] [stderr]    Compiling darling v0.20.5
[INFO] [stderr]    Compiling enumset_derive v0.8.1
[INFO] [stderr]     Checking extendhash v1.0.10
[INFO] [stderr]     Checking mun_abi v0.4.0
[INFO] [stderr]     Checking wasmparser v0.95.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling luajit-src v210.4.8+resty107baaf
[INFO] [stderr]     Checking wasm-encoder v0.41.0
[INFO] [stderr]    Compiling lua-src v546.0.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking enumset v1.1.3
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking relative-path v1.9.2
[INFO] [stderr]    Compiling wasmer-compiler-cranelift v3.3.0
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking mun_paths v0.4.0
[INFO] [stderr]     Checking wast v70.0.2
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking tempfile v3.9.0
[INFO] [stderr]    Compiling mlua v0.8.10
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.11
[INFO] [stderr]    Compiling rkyv_derive v0.7.43
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking crossbeam-channel v0.5.11
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking mun_capi_utils v0.4.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking mun_libloader v0.4.0
[INFO] [stderr]     Checking mun_memory v0.4.0
[INFO] [stderr]     Checking notify v5.2.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking mun_project v0.4.0
[INFO] [stderr]    Compiling wasmer-derive v3.3.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking mun_runtime v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wat v1.0.85
[INFO] [stdout] error: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell`
[INFO] [stdout]    --> src/lib.rs:663:23
[INFO] [stdout]     |
[INFO] [stdout] 663 |         let runtime = &mut *(runtime as *const Runtime as *mut Runtime);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: `#[deny(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mun_runtime` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e42f376c01ab59852d1f1df281d6e37bdfe71be87a80bc33a634635c1ff28d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e42f376c01ab59852d1f1df281d6e37bdfe71be87a80bc33a634635c1ff28d57", kill_on_drop: false }`
[INFO] [stdout] e42f376c01ab59852d1f1df281d6e37bdfe71be87a80bc33a634635c1ff28d57
[INFO] checking mun_runtime-0.4.0 against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393
[INFO] extracting crate mun_runtime 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate mun_runtime 0.4.0 on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mun_runtime 0.4.0
[INFO] finished tweaking crates.io crate mun_runtime 0.4.0
[INFO] tweaked toml for crates.io crate mun_runtime 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f30c3e28d05564726cb755f9744a5d24aa76dd15d10357ddd814e489006d09cd
[INFO] running `Command { std: "docker" "start" "-a" "f30c3e28d05564726cb755f9744a5d24aa76dd15d10357ddd814e489006d09cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f30c3e28d05564726cb755f9744a5d24aa76dd15d10357ddd814e489006d09cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30c3e28d05564726cb755f9744a5d24aa76dd15d10357ddd814e489006d09cd", kill_on_drop: false }`
[INFO] [stdout] f30c3e28d05564726cb755f9744a5d24aa76dd15d10357ddd814e489006d09cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f202b151579ba18d2637092c1fa2f263942497782cfc27f9801caa5ead5f27e2
[INFO] running `Command { std: "docker" "start" "-a" "f202b151579ba18d2637092c1fa2f263942497782cfc27f9801caa5ead5f27e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking ahash v0.7.7
[INFO] [stderr]    Compiling darling_core v0.20.5
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]    Compiling bytecheck v0.6.11
[INFO] [stderr]    Compiling cranelift-isle v0.91.1
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking lock_api v0.4.11
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling rend v0.4.1
[INFO] [stderr]    Compiling rkyv v0.7.43
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.91.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.91.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling corosensei v0.1.4
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]     Checking cranelift-entity v0.91.1
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking regalloc2 v0.5.1
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling darling_macro v0.20.5
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking cranelift-egraph v0.91.1
[INFO] [stderr]     Checking cranelift-bforest v0.91.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking region v3.0.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking extendhash v1.0.10
[INFO] [stderr]    Compiling cranelift-codegen v0.91.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling darling v0.20.5
[INFO] [stderr]     Checking mun_abi v0.4.0
[INFO] [stderr]    Compiling enumset_derive v0.8.1
[INFO] [stderr]     Checking wasmparser v0.95.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling luajit-src v210.4.8+resty107baaf
[INFO] [stderr]     Checking wasm-encoder v0.41.0
[INFO] [stderr]    Compiling lua-src v546.0.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking relative-path v1.9.2
[INFO] [stderr]    Compiling wasmer-compiler-cranelift v3.3.0
[INFO] [stderr]     Checking enumset v1.1.3
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking mun_paths v0.4.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking tempfile v3.9.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking wast v70.0.2
[INFO] [stderr]    Compiling mlua v0.8.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.11
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling rkyv_derive v0.7.43
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking crossbeam-channel v0.5.11
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking mun_capi_utils v0.4.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking mun_memory v0.4.0
[INFO] [stderr]     Checking mun_project v0.4.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking notify v5.2.0
[INFO] [stderr]     Checking mun_libloader v0.4.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling wasmer-derive v3.3.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking mun_runtime v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking wat v1.0.85
[INFO] [stdout] error: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell`
[INFO] [stdout]    --> src/lib.rs:663:23
[INFO] [stdout]     |
[INFO] [stdout] 663 |         let runtime = &mut *(runtime as *const Runtime as *mut Runtime);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: `#[deny(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mun_runtime` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f202b151579ba18d2637092c1fa2f263942497782cfc27f9801caa5ead5f27e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f202b151579ba18d2637092c1fa2f263942497782cfc27f9801caa5ead5f27e2", kill_on_drop: false }`
[INFO] [stdout] f202b151579ba18d2637092c1fa2f263942497782cfc27f9801caa5ead5f27e2
