[INFO] fetching crate freertos-std 0.0.1...
[INFO] checking freertos-std-0.0.1 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate freertos-std 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate freertos-std 0.0.1 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate freertos-std 0.0.1
[INFO] finished tweaking crates.io crate freertos-std 0.0.1
[INFO] tweaked toml for crates.io crate freertos-std 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.17.0 (latest: v0.22.0)
[INFO] [stderr]       Adding gimli v0.26.2 (latest: v0.29.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding miniz_oxide v0.5.4 (latest: v0.7.2)
[INFO] [stderr]       Adding object v0.29.0 (latest: v0.35.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-alloc v1.0.0
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded panic-abort v0.3.2
[INFO] [stderr]   Downloaded compiler_builtins v0.1.109
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55bbd8b9cf848adc6c3237a867e9c78d83624454f34f811ed7385f1ec63e44d9
[INFO] running `Command { std: "docker" "start" "-a" "55bbd8b9cf848adc6c3237a867e9c78d83624454f34f811ed7385f1ec63e44d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55bbd8b9cf848adc6c3237a867e9c78d83624454f34f811ed7385f1ec63e44d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55bbd8b9cf848adc6c3237a867e9c78d83624454f34f811ed7385f1ec63e44d9", kill_on_drop: false }`
[INFO] [stdout] 55bbd8b9cf848adc6c3237a867e9c78d83624454f34f811ed7385f1ec63e44d9
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69c60aa14a7927d569e850ff70cb347e48f4f94d70b95f2aa88ef0491cca62ba
[INFO] running `Command { std: "docker" "start" "-a" "69c60aa14a7927d569e850ff70cb347e48f4f94d70b95f2aa88ef0491cca62ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling compiler_builtins v0.1.109
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling freertos-std v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking panic-abort v0.3.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> src/lib.rs:269:12
[INFO] [stdout]     |
[INFO] [stdout] 269 | #![feature(platform_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]     |
[INFO] [stdout]     = note: SIMD intrinsics use the regular intrinsics ABI now
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> src/lib.rs:269:12
[INFO] [stdout]     |
[INFO] [stdout] 269 | #![feature(platform_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]     |
[INFO] [stdout]     = note: SIMD intrinsics use the regular intrinsics ABI now
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `tests`
[INFO] [stdout]   --> src/backtrace.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | mod tests;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `tests`, create file "src/backtrace/tests.rs" or "src/backtrace/tests/mod.rs"
[INFO] [stdout]    = note: if there is a `mod tests` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::panic::BoxMeUp`
[INFO] [stdout]   --> src/panicking.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::panic::{BoxMeUp, Location, PanicInfo};
[INFO] [stdout]    |                   ^^^^^^^ no `BoxMeUp` in `panic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::ffi::NonZero_c_int`
[INFO] [stdout]  --> src/sys/unix/process/process_unix.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::ffi::NonZero_c_int;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `NonZero_c_int` in `ffi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:180:61
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:194:61
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys/unix/weak.rs:83:53
[INFO] [stdout]    |
[INFO] [stdout] 83 |         DlsymWeak { name, func: AtomicPtr::new(ptr::invalid_mut(1)), _marker: PhantomData }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `r#try` in module `intrinsics`
[INFO] [stdout]    --> src/panicking.rs:449:31
[INFO] [stdout]     |
[INFO] [stdout] 449 |         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |                               ^^^^^ not found in `intrinsics`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 12  + use crate::panicking::r#try;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `r#try`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 449 -         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout] 449 +         return if r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `from_exposed_addr` in module `ptr`
[INFO] [stdout]    --> src/personality/dwarf/eh.rs:201:24
[INFO] [stdout]     |
[INFO] [stdout] 201 |         result = *ptr::from_exposed_addr::<usize>(result);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allocator_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 | #![feature(allocator_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unsafe` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:243:12
[INFO] [stdout]     |
[INFO] [stdout] 243 | #![feature(allow_internal_unsafe)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:244:12
[INFO] [stdout]     |
[INFO] [stdout] 244 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `lang_items` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 | #![feature(lang_items)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `needs_panic_runtime` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:266:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | #![feature(needs_panic_runtime)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `prelude_import` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:270:12
[INFO] [stdout]     |
[INFO] [stdout] 270 | #![feature(prelude_import)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | #![feature(rustc_attrs)]
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustdoc_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 | #![feature(rustdoc_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `staged_api` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:273:12
[INFO] [stdout]     |
[INFO] [stdout] 273 | #![feature(staged_api)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `char_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:281:12
[INFO] [stdout]     |
[INFO] [stdout] 281 | #![feature(char_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 282 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `hashmap_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | #![feature(hashmap_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:301:12
[INFO] [stdout]     |
[INFO] [stdout] 301 | #![feature(panic_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | #![feature(slice_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `std_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | #![feature(std_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 | #![feature(str_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `thread_local_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:369:12
[INFO] [stdout]     |
[INFO] [stdout] 369 | #![feature(thread_local_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1083:1
[INFO] [stdout]      |
[INFO] [stdout] 1083 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1086:1
[INFO] [stdout]      |
[INFO] [stdout] 1086 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1226:1
[INFO] [stdout]      |
[INFO] [stdout] 1226 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1229:1
[INFO] [stdout]      |
[INFO] [stdout] 1229 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::any::Demand`
[INFO] [stdout]  --> src/error/tests.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::any::Demand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `Demand` in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `realstd::thread::__LocalKeyInner`
[INFO] [stdout]   --> src/sys/common/thread_local/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use realstd::thread::__LocalKeyInner as Key;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `__LocalKeyInner` in `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::panic::BoxMeUp`
[INFO] [stdout]   --> src/panicking.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::panic::{BoxMeUp, Location, PanicInfo};
[INFO] [stdout]    |                   ^^^^^^^ no `BoxMeUp` in `panic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::ffi::NonZero_c_int`
[INFO] [stdout]  --> src/sys/unix/process/process_unix.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::ffi::NonZero_c_int;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `NonZero_c_int` in `ffi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors; 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0546, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `freertos-std` (lib) due to 17 previous errors; 17 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `crate::ptr`
[INFO] [stdout]    --> src/backtrace.rs:501:43
[INFO] [stdout]     |
[INFO] [stdout] 501 |             RawFrame::Fake => crate::ptr::invalid_mut(1),
[INFO] [stdout]     |                                           ^^^^^^^^^^^ not found in `crate::ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:180:61
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:194:61
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys/unix/weak.rs:83:53
[INFO] [stdout]    |
[INFO] [stdout] 83 |         DlsymWeak { name, func: AtomicPtr::new(ptr::invalid_mut(1)), _marker: PhantomData }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     k1.set(ptr::invalid_mut(1));
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |     k2.set(ptr::invalid_mut(2));
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |         K1.set(ptr::invalid_mut(1));
[INFO] [stdout]    |                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 |         K2.set(ptr::invalid_mut(2));
[INFO] [stdout]    |                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `r#try` in module `intrinsics`
[INFO] [stdout]    --> src/panicking.rs:449:31
[INFO] [stdout]     |
[INFO] [stdout] 449 |         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |                               ^^^^^ not found in `intrinsics`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 12  + use crate::panicking::r#try;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `r#try`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 449 -         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout] 449 +         return if r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `from_exposed_addr` in module `ptr`
[INFO] [stdout]    --> src/personality/dwarf/eh.rs:201:24
[INFO] [stdout]     |
[INFO] [stdout] 201 |         result = *ptr::from_exposed_addr::<usize>(result);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allocator_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 | #![feature(allocator_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unsafe` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:243:12
[INFO] [stdout]     |
[INFO] [stdout] 243 | #![feature(allow_internal_unsafe)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:244:12
[INFO] [stdout]     |
[INFO] [stdout] 244 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `lang_items` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 | #![feature(lang_items)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `needs_panic_runtime` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:266:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | #![feature(needs_panic_runtime)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `prelude_import` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:270:12
[INFO] [stdout]     |
[INFO] [stdout] 270 | #![feature(prelude_import)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | #![feature(rustc_attrs)]
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustdoc_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 | #![feature(rustdoc_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `staged_api` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:273:12
[INFO] [stdout]     |
[INFO] [stdout] 273 | #![feature(staged_api)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `print_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:232:52
[INFO] [stdout]     |
[INFO] [stdout] 232 | #![cfg_attr(test, feature(internal_output_capture, print_internals, update_panic_count, rt))]
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `char_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:281:12
[INFO] [stdout]     |
[INFO] [stdout] 281 | #![feature(char_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 282 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `hashmap_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | #![feature(hashmap_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:301:12
[INFO] [stdout]     |
[INFO] [stdout] 301 | #![feature(panic_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | #![feature(slice_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `std_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | #![feature(std_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 | #![feature(str_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `thread_local_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:369:12
[INFO] [stdout]     |
[INFO] [stdout] 369 | #![feature(thread_local_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1083:1
[INFO] [stdout]      |
[INFO] [stdout] 1083 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1086:1
[INFO] [stdout]      |
[INFO] [stdout] 1086 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1226:1
[INFO] [stdout]      |
[INFO] [stdout] 1226 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1229:1
[INFO] [stdout]      |
[INFO] [stdout] 1229 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0546, E0557, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `freertos-std` (lib test) due to 25 previous errors; 18 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "69c60aa14a7927d569e850ff70cb347e48f4f94d70b95f2aa88ef0491cca62ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c60aa14a7927d569e850ff70cb347e48f4f94d70b95f2aa88ef0491cca62ba", kill_on_drop: false }`
[INFO] [stdout] 69c60aa14a7927d569e850ff70cb347e48f4f94d70b95f2aa88ef0491cca62ba
[INFO] checking freertos-std-0.0.1 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate freertos-std 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate freertos-std 0.0.1 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate freertos-std 0.0.1
[INFO] finished tweaking crates.io crate freertos-std 0.0.1
[INFO] tweaked toml for crates.io crate freertos-std 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.17.0 (latest: v0.22.0)
[INFO] [stderr]       Adding gimli v0.26.2 (latest: v0.29.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding miniz_oxide v0.5.4 (latest: v0.7.2)
[INFO] [stderr]       Adding object v0.29.0 (latest: v0.35.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7285ff58de6fc1417349d8178c8f97e1d42a85191fe9a8df2071e9471b7cfa2e
[INFO] running `Command { std: "docker" "start" "-a" "7285ff58de6fc1417349d8178c8f97e1d42a85191fe9a8df2071e9471b7cfa2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7285ff58de6fc1417349d8178c8f97e1d42a85191fe9a8df2071e9471b7cfa2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7285ff58de6fc1417349d8178c8f97e1d42a85191fe9a8df2071e9471b7cfa2e", kill_on_drop: false }`
[INFO] [stdout] 7285ff58de6fc1417349d8178c8f97e1d42a85191fe9a8df2071e9471b7cfa2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ded414346dc7a78dbc67d778fe19efcec9243c06cb7e7e8b7934e4dab7b7ac54
[INFO] running `Command { std: "docker" "start" "-a" "ded414346dc7a78dbc67d778fe19efcec9243c06cb7e7e8b7934e4dab7b7ac54", kill_on_drop: false }`
[INFO] [stderr]    Compiling compiler_builtins v0.1.109
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling freertos-std v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking panic-abort v0.3.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> src/lib.rs:269:12
[INFO] [stdout]     |
[INFO] [stdout] 269 | #![feature(platform_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]     |
[INFO] [stdout]     = note: SIMD intrinsics use the regular intrinsics ABI now
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> src/lib.rs:269:12
[INFO] [stdout]     |
[INFO] [stdout] 269 | #![feature(platform_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]     |
[INFO] [stdout]     = note: SIMD intrinsics use the regular intrinsics ABI now
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `tests`
[INFO] [stdout]   --> src/backtrace.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | mod tests;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `tests`, create file "src/backtrace/tests.rs" or "src/backtrace/tests/mod.rs"
[INFO] [stdout]    = note: if there is a `mod tests` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::panic::BoxMeUp`
[INFO] [stdout]   --> src/panicking.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::panic::{BoxMeUp, Location, PanicInfo};
[INFO] [stdout]    |                   ^^^^^^^ no `BoxMeUp` in `panic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::ffi::NonZero_c_int`
[INFO] [stdout]  --> src/sys/unix/process/process_unix.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::ffi::NonZero_c_int;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `NonZero_c_int` in `ffi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:180:61
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:194:61
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys/unix/weak.rs:83:53
[INFO] [stdout]    |
[INFO] [stdout] 83 |         DlsymWeak { name, func: AtomicPtr::new(ptr::invalid_mut(1)), _marker: PhantomData }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `r#try` in module `intrinsics`
[INFO] [stdout]    --> src/panicking.rs:449:31
[INFO] [stdout]     |
[INFO] [stdout] 449 |         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |                               ^^^^^ not found in `intrinsics`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 12  + use crate::panicking::r#try;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `r#try`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 449 -         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout] 449 +         return if r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `from_exposed_addr` in module `ptr`
[INFO] [stdout]    --> src/personality/dwarf/eh.rs:201:24
[INFO] [stdout]     |
[INFO] [stdout] 201 |         result = *ptr::from_exposed_addr::<usize>(result);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allocator_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 | #![feature(allocator_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unsafe` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:243:12
[INFO] [stdout]     |
[INFO] [stdout] 243 | #![feature(allow_internal_unsafe)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:244:12
[INFO] [stdout]     |
[INFO] [stdout] 244 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `lang_items` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 | #![feature(lang_items)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `needs_panic_runtime` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:266:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | #![feature(needs_panic_runtime)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `prelude_import` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:270:12
[INFO] [stdout]     |
[INFO] [stdout] 270 | #![feature(prelude_import)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | #![feature(rustc_attrs)]
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustdoc_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 | #![feature(rustdoc_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `staged_api` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:273:12
[INFO] [stdout]     |
[INFO] [stdout] 273 | #![feature(staged_api)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `char_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:281:12
[INFO] [stdout]     |
[INFO] [stdout] 281 | #![feature(char_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 282 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `hashmap_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | #![feature(hashmap_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:301:12
[INFO] [stdout]     |
[INFO] [stdout] 301 | #![feature(panic_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | #![feature(slice_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `std_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | #![feature(std_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 | #![feature(str_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `thread_local_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:369:12
[INFO] [stdout]     |
[INFO] [stdout] 369 | #![feature(thread_local_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::any::Demand`
[INFO] [stdout]  --> src/error/tests.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::any::Demand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `Demand` in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `realstd::thread::__LocalKeyInner`
[INFO] [stdout]   --> src/sys/common/thread_local/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use realstd::thread::__LocalKeyInner as Key;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `__LocalKeyInner` in `thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::panic::BoxMeUp`
[INFO] [stdout]   --> src/panicking.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::panic::{BoxMeUp, Location, PanicInfo};
[INFO] [stdout]    |                   ^^^^^^^ no `BoxMeUp` in `panic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::ffi::NonZero_c_int`
[INFO] [stdout]  --> src/sys/unix/process/process_unix.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::ffi::NonZero_c_int;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `NonZero_c_int` in `ffi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1083:1
[INFO] [stdout]      |
[INFO] [stdout] 1083 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1086:1
[INFO] [stdout]      |
[INFO] [stdout] 1086 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1226:1
[INFO] [stdout]      |
[INFO] [stdout] 1226 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1229:1
[INFO] [stdout]      |
[INFO] [stdout] 1229 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors; 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0546, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `freertos-std` (lib) due to 17 previous errors; 17 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `crate::ptr`
[INFO] [stdout]    --> src/backtrace.rs:501:43
[INFO] [stdout]     |
[INFO] [stdout] 501 |             RawFrame::Fake => crate::ptr::invalid_mut(1),
[INFO] [stdout]     |                                           ^^^^^^^^^^^ not found in `crate::ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:180:61
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]    --> src/io/error/repr_bitpacked.rs:194:61
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let res = Self(unsafe { NonNull::new_unchecked(ptr::invalid_mut(utagged)) }, PhantomData);
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys/unix/weak.rs:83:53
[INFO] [stdout]    |
[INFO] [stdout] 83 |         DlsymWeak { name, func: AtomicPtr::new(ptr::invalid_mut(1)), _marker: PhantomData }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     k1.set(ptr::invalid_mut(1));
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |     k2.set(ptr::invalid_mut(2));
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |         K1.set(ptr::invalid_mut(1));
[INFO] [stdout]    |                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> src/sys_common/thread_local_key/tests.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 |         K2.set(ptr::invalid_mut(2));
[INFO] [stdout]    |                     ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `r#try` in module `intrinsics`
[INFO] [stdout]    --> src/panicking.rs:449:31
[INFO] [stdout]     |
[INFO] [stdout] 449 |         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |                               ^^^^^ not found in `intrinsics`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 12  + use crate::panicking::r#try;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `r#try`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 449 -         return if intrinsics::r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout] 449 +         return if r#try(do_call::<F, R>, data_ptr, do_catch::<F, R>) == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `from_exposed_addr` in module `ptr`
[INFO] [stdout]    --> src/personality/dwarf/eh.rs:201:24
[INFO] [stdout]     |
[INFO] [stdout] 201 |         result = *ptr::from_exposed_addr::<usize>(result);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allocator_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 | #![feature(allocator_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout]     = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unsafe` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:243:12
[INFO] [stdout]     |
[INFO] [stdout] 243 | #![feature(allow_internal_unsafe)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:244:12
[INFO] [stdout]     |
[INFO] [stdout] 244 | #![feature(allow_internal_unstable)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `lang_items` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 | #![feature(lang_items)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `needs_panic_runtime` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:266:12
[INFO] [stdout]     |
[INFO] [stdout] 266 | #![feature(needs_panic_runtime)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `prelude_import` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:270:12
[INFO] [stdout]     |
[INFO] [stdout] 270 | #![feature(prelude_import)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | #![feature(rustc_attrs)]
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustdoc_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 | #![feature(rustdoc_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `staged_api` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:273:12
[INFO] [stdout]     |
[INFO] [stdout] 273 | #![feature(staged_api)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `print_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:232:52
[INFO] [stdout]     |
[INFO] [stdout] 232 | #![cfg_attr(test, feature(internal_output_capture, print_internals, update_panic_count, rt))]
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `char_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:281:12
[INFO] [stdout]     |
[INFO] [stdout] 281 | #![feature(char_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:282:12
[INFO] [stdout]     |
[INFO] [stdout] 282 | #![feature(core_intrinsics)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `hashmap_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 | #![feature(hashmap_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:301:12
[INFO] [stdout]     |
[INFO] [stdout] 301 | #![feature(panic_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | #![feature(slice_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `std_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | #![feature(std_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 | #![feature(str_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `thread_local_internals` is internal to the compiler or standard library
[INFO] [stdout]    --> src/lib.rs:369:12
[INFO] [stdout]     |
[INFO] [stdout] 369 | #![feature(thread_local_internals)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1083:1
[INFO] [stdout]      |
[INFO] [stdout] 1083 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1086:1
[INFO] [stdout]      |
[INFO] [stdout] 1086 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1226:1
[INFO] [stdout]      |
[INFO] [stdout] 1226 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0546]: 'feature' is not an identifier
[INFO] [stdout]     --> src/io/mod.rs:1229:1
[INFO] [stdout]      |
[INFO] [stdout] 1229 | #[stable(feature = "iovec-send-sync", since = "1.44.0")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/prelude/v1.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0546, E0557, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `freertos-std` (lib test) due to 25 previous errors; 18 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ded414346dc7a78dbc67d778fe19efcec9243c06cb7e7e8b7934e4dab7b7ac54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded414346dc7a78dbc67d778fe19efcec9243c06cb7e7e8b7934e4dab7b7ac54", kill_on_drop: false }`
[INFO] [stdout] ded414346dc7a78dbc67d778fe19efcec9243c06cb7e7e8b7934e4dab7b7ac54
