[INFO] fetching crate mycorrhiza 0.0.0...
[INFO] building mycorrhiza-0.0.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate mycorrhiza 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mycorrhiza 0.0.0
[INFO] finished tweaking crates.io crate mycorrhiza 0.0.0
[INFO] tweaked toml for crates.io crate mycorrhiza 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mycorrhiza 0.0.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 748b7d07081909e743dae46cfc5ea4e9943aa12be0710a91e8945d0fa8779e6a
[INFO] running `Command { std: "docker" "start" "-a" "748b7d07081909e743dae46cfc5ea4e9943aa12be0710a91e8945d0fa8779e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "748b7d07081909e743dae46cfc5ea4e9943aa12be0710a91e8945d0fa8779e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748b7d07081909e743dae46cfc5ea4e9943aa12be0710a91e8945d0fa8779e6a", kill_on_drop: false }`
[INFO] [stdout] 748b7d07081909e743dae46cfc5ea4e9943aa12be0710a91e8945d0fa8779e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91413c1867ab11e28173bd16ede6c954ebbb91cacc0cfaf3f85470a1ed828793
[INFO] running `Command { std: "docker" "start" "-a" "91413c1867ab11e28173bd16ede6c954ebbb91cacc0cfaf3f85470a1ed828793", kill_on_drop: false }`
[INFO] [stderr]    Compiling mycorrhiza v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RustcCLRInteropManagedClass<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str>{
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RustcCLRInteropManagedClass<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str>{
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Clone,Copy)]
[INFO] [stdout]   |          ----- in this derive macro expansion
[INFO] [stdout] 2 | #[repr(C)]
[INFO] [stdout] 3 | pub struct RustcCLRInteropManagedClass<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str>{
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Clone,Copy)]
[INFO] [stdout]   |          ----- in this derive macro expansion
[INFO] [stdout] 2 | #[repr(C)]
[INFO] [stdout] 3 | pub struct RustcCLRInteropManagedClass<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str>{
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Clone,Copy)]
[INFO] [stdout]   |                ---- in this derive macro expansion
[INFO] [stdout] 2 | #[repr(C)]
[INFO] [stdout] 3 | pub struct RustcCLRInteropManagedClass<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str>{
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Clone,Copy)]
[INFO] [stdout]   |                ---- in this derive macro expansion
[INFO] [stdout] 2 | #[repr(C)]
[INFO] [stdout] 3 | pub struct RustcCLRInteropManagedClass<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str>{
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str> RustcCLRInteropManagedClass<ASSEMBLY,CLASS_PATH>{
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]  --> src/intrinsics.rs:6:34
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str> RustcCLRInteropManagedClass<ASSEMBLY,CLASS_PATH>{
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]   = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:57:41
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn rustc_clr_interop_managed_call0_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:57:69
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn rustc_clr_interop_managed_call0_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:57:123
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'static str,Ret>()->Ret{
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:62:41
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn rustc_clr_interop_managed_call1_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:62:69
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn rustc_clr_interop_managed_call1_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:62:123
[INFO] [stdout]    |
[INFO] [stdout] 62 | ...const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'static str,const IS_STATIC:bool,Ret,Arg1>(arg1:Arg1)->Ret{
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:67:41
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn rustc_clr_interop_managed_call2_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:67:69
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn rustc_clr_interop_managed_call2_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:67:123
[INFO] [stdout]    |
[INFO] [stdout] 67 | ...const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,const METHOD:&'static str,const IS_STATIC:bool,Ret,Arg1,Arg2>(arg1:Arg1,arg2:Arg...
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:72:41
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn rustc_clr_interop_managed_ctor0_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool>()->RustcCLRInt...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:72:69
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn rustc_clr_interop_managed_ctor0_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool>()->RustcCLRInt...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:77:41
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn rustc_clr_interop_managed_ctor1_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,Arg1>(arg1:Arg1...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:77:69
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn rustc_clr_interop_managed_ctor1_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,Arg1>(arg1:Arg1...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:82:41
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn rustc_clr_interop_managed_ctor2_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,Arg1,Arg2>(arg1...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:82:69
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn rustc_clr_interop_managed_ctor2_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,Arg1,Arg2>(arg1...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:87:41
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn rustc_clr_interop_managed_ctor3_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,Arg1,Arg2,Arg3>...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:87:69
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn rustc_clr_interop_managed_ctor3_<const ASSEMBLY:&'static str,const CLASS_PATH:&'static str,const IS_VALUETYPE:bool,Arg1,Arg2,Arg3>...
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn static0_<const METHOD:&'static str,Ret>()->Ret{
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:28:23
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn instance0_<const METHOD:&'static str,Ret>(self)->Ret{
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:32:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn static1_<const METHOD:&'static str,Arg1,Ret>(arg1:Arg1)->Ret{
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `unsized_const_params`
[INFO] [stdout]   --> src/intrinsics.rs:36:23
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn instance1_<const METHOD:&'static str,Arg1,Ret>(self,arg1:Arg1)->Ret{
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(unsized_const_params)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date
[INFO] [stdout]    = note: required for `&'static str` to implement `ConstParamTy_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mycorrhiza` (lib) due to 29 previous errors
[INFO] running `Command { std: "docker" "inspect" "91413c1867ab11e28173bd16ede6c954ebbb91cacc0cfaf3f85470a1ed828793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91413c1867ab11e28173bd16ede6c954ebbb91cacc0cfaf3f85470a1ed828793", kill_on_drop: false }`
[INFO] [stdout] 91413c1867ab11e28173bd16ede6c954ebbb91cacc0cfaf3f85470a1ed828793