[INFO] fetching crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1...
[INFO] fixing jsph-tg-arceos-tutorial-exercise-hashmap-axstd-0.3.0-preview.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1
[INFO] finished tweaking crates.io crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1
[INFO] tweaked toml for crates.io crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jsph-tg-arceos-tutorial-exercise-hashmap-axstd 0.3.0-preview.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crate_interface v0.1.4
[INFO] [stderr]   Downloaded lazyinit v0.2.2
[INFO] [stderr]   Downloaded axio v0.3.0-pre.1
[INFO] [stderr]   Downloaded kspin v0.1.1
[INFO] [stderr]   Downloaded linkme-impl v0.3.35
[INFO] [stderr]   Downloaded axbacktrace v0.1.1
[INFO] [stderr]   Downloaded kernel_guard v0.1.3
[INFO] [stderr]   Downloaded page_table_multiarch v0.6.1
[INFO] [stderr]   Downloaded ansi_rgb v0.2.0
[INFO] [stderr]   Downloaded aarch64-cpu v11.2.0
[INFO] [stderr]   Downloaded rdif-intc v0.13.0
[INFO] [stderr]   Downloaded linkme v0.3.35
[INFO] [stderr]   Downloaded handler_table v0.1.2
[INFO] [stderr]   Downloaded sbi-spec v0.0.7
[INFO] [stderr]   Downloaded percpu v0.2.3-preview.1
[INFO] [stderr]   Downloaded page_table_entry v0.6.1
[INFO] [stderr]   Downloaded arm_pl031 v0.2.1
[INFO] [stderr]   Downloaded fdt-edit v0.1.5
[INFO] [stderr]   Downloaded axplat-aarch64-peripherals v0.3.1-pre.5
[INFO] [stderr]   Downloaded tock-registers v0.8.1
[INFO] [stderr]   Downloaded axpoll v0.1.2
[INFO] [stderr]   Downloaded axplat v0.3.1-pre.5
[INFO] [stderr]   Downloaded const_fn v0.4.12
[INFO] [stderr]   Downloaded axplat-x86-pc v0.3.1-pre.5
[INFO] [stderr]   Downloaded volatile v0.4.6
[INFO] [stderr]   Downloaded axplat-riscv64-qemu-virt v0.3.1-pre.5
[INFO] [stderr]   Downloaded percpu_macros v0.2.3-preview.1
[INFO] [stderr]   Downloaded fdt-parser v0.4.18
[INFO] [stderr]   Downloaded uart_16550 v0.4.0
[INFO] [stderr]   Downloaded riscv_plic v0.2.0
[INFO] [stderr]   Downloaded arceos_api v0.3.0-preview.1
[INFO] [stderr]   Downloaded axconfig-gen v0.2.1
[INFO] [stderr]   Downloaded axsched v0.3.1
[INFO] [stderr]   Downloaded riscv_goldfish v0.1.1
[INFO] [stderr]   Downloaded axerrno v0.2.2
[INFO] [stderr]   Downloaded bit v0.1.1
[INFO] [stderr]   Downloaded axsync v0.3.0-preview.1
[INFO] [stderr]   Downloaded dma-api v0.5.2
[INFO] [stderr]   Downloaded axdriver_net v0.1.4-preview.3
[INFO] [stderr]   Downloaded volatile v0.6.1
[INFO] [stderr]   Downloaded riscv-types v0.1.0
[INFO] [stderr]   Downloaded int_ratio v0.1.2
[INFO] [stderr]   Downloaded axconfig-macros v0.2.1
[INFO] [stderr]   Downloaded axconfig v0.3.0-preview.1
[INFO] [stderr]   Downloaded ctor_bare_macros v0.2.1
[INFO] [stderr]   Downloaded ctor_bare v0.2.1
[INFO] [stderr]   Downloaded memory_addr v0.4.1
[INFO] [stderr]   Downloaded extern-trait v0.2.0
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.1
[INFO] [stderr]   Downloaded crate_interface v0.3.0
[INFO] [stderr]   Downloaded sbi-rt v0.0.3
[INFO] [stderr]   Downloaded mbarrier v0.1.3
[INFO] [stderr]   Downloaded num-align v0.1.0
[INFO] [stderr]   Downloaded ax_slab_allocator v0.3.2-preview.1
[INFO] [stderr]   Downloaded numeric-enum-macro v0.2.0
[INFO] [stderr]   Downloaded buddy_system_allocator v0.12.0
[INFO] [stderr]   Downloaded ptr_meta v0.3.1
[INFO] [stderr]   Downloaded rdif-base v0.7.0
[INFO] [stderr]   Downloaded rdrive-macros v0.4.1
[INFO] [stderr]   Downloaded kasm-aarch64 v0.2.0
[INFO] [stderr]   Downloaded uefi-macros v0.19.0
[INFO] [stderr]   Downloaded axruntime v0.3.0-preview.1
[INFO] [stderr]   Downloaded axnet v0.3.0-preview.1
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded volatile-macro v0.6.0
[INFO] [stderr]   Downloaded as-any v0.3.2
[INFO] [stderr]   Downloaded utf8-width v0.1.8
[INFO] [stderr]   Downloaded rdrive v0.18.11
[INFO] [stderr]   Downloaded axalloc v0.3.0-preview.1
[INFO] [stderr]   Downloaded managed v0.8.0
[INFO] [stderr]   Downloaded axdma v0.3.0-preview.1
[INFO] [stderr]   Downloaded rdif-serial v0.6.0
[INFO] [stderr]   Downloaded bare-test-macros v0.2.0
[INFO] [stderr]   Downloaded mmio-api v0.2.0
[INFO] [stderr]   Downloaded axdriver_base v0.1.4-preview.3
[INFO] [stderr]   Downloaded axdriver_virtio v0.1.4-preview.3
[INFO] [stderr]   Downloaded cpumask v0.1.0
[INFO] [stderr]   Downloaded axplat-macros v0.1.0
[INFO] [stderr]   Downloaded kernutil v0.2.0
[INFO] [stderr]   Downloaded linked_list_r4l v0.3.0
[INFO] [stderr]   Downloaded rdif-def v0.2.1
[INFO] [stderr]   Downloaded ranges-ext v0.6.1
[INFO] [stderr]   Downloaded x86_rtc v0.1.1
[INFO] [stderr]   Downloaded axplat-dyn v0.3.0-preview.1
[INFO] [stderr]   Downloaded aarch64-cpu-ext v0.1.4
[INFO] [stderr]   Downloaded pci_types v0.10.1
[INFO] [stderr]   Downloaded loongArch64 v0.2.5
[INFO] [stderr]   Downloaded axfeat v0.3.0-preview.1
[INFO] [stderr]   Downloaded ucs2 v0.3.3
[INFO] [stderr]   Downloaded axerrno v0.1.2
[INFO] [stderr]   Downloaded axdriver_block v0.1.4-preview.3
[INFO] [stderr]   Downloaded simple-ahci v0.1.1-preview.1
[INFO] [stderr]   Downloaded axklib v0.3.0
[INFO] [stderr]   Downloaded arm_pl011 v0.1.0
[INFO] [stderr]   Downloaded spin_on v0.1.1
[INFO] [stderr]   Downloaded volatile v0.3.0
[INFO] [stderr]   Downloaded axfs_vfs v0.1.2
[INFO] [stderr]   Downloaded axhal v0.3.0-preview.1
[INFO] [stderr]   Downloaded multiboot v0.8.0
[INFO] [stderr]   Downloaded uguid v2.2.1
[INFO] [stderr]   Downloaded tock-registers v0.9.0
[INFO] [stderr]   Downloaded pcie v0.4.5
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded axdriver_pci v0.1.4-preview.3
[INFO] [stderr]   Downloaded tock-registers v0.10.1
[INFO] [stderr]   Downloaded axcpu v0.3.0-preview.6
[INFO] [stderr]   Downloaded fdt-raw v0.2.0
[INFO] [stderr]   Downloaded fdt-raw v0.1.5
[INFO] [stderr]   Downloaded rdif-pcie v0.1.4
[INFO] [stderr]   Downloaded somehal v0.5.3
[INFO] [stderr]   Downloaded const-str v1.1.0
[INFO] [stderr]   Downloaded page-table-generic v0.7.1
[INFO] [stderr]   Downloaded riscv v0.16.0
[INFO] [stderr]   Downloaded const-default v1.0.0
[INFO] [stderr]   Downloaded byte-unit v5.2.0
[INFO] [stderr]   Downloaded axtask v0.3.0-preview.1
[INFO] [stderr]   Downloaded axplat-loongarch64-qemu-virt v0.3.1-pre.5
[INFO] [stderr]   Downloaded aml v0.16.4
[INFO] [stderr]   Downloaded spinning_top v0.2.5
[INFO] [stderr]   Downloaded aarch64-cpu v10.0.0
[INFO] [stderr]   Downloaded axipi v0.3.0-preview.1
[INFO] [stderr]   Downloaded inherit-methods-macro v0.1.0
[INFO] [stderr]   Downloaded lenient_semver_parser v0.4.2
[INFO] [stderr]   Downloaded axdriver_display v0.1.4-preview.3
[INFO] [stderr]   Downloaded someboot v0.1.4
[INFO] [stderr]   Downloaded uefi-raw v0.13.0
[INFO] [stderr]   Downloaded some-serial v0.3.1
[INFO] [stderr]   Downloaded axmm v0.3.0-preview.1
[INFO] [stderr]   Downloaded lenient_semver_version_builder v0.4.2
[INFO] [stderr]   Downloaded buddy_system_allocator v0.10.0
[INFO] [stderr]   Downloaded acpi v6.1.0
[INFO] [stderr]   Downloaded bitmap-allocator v0.2.1
[INFO] [stderr]   Downloaded x86_64 v0.15.4
[INFO] [stderr]   Downloaded raw-cpuid v10.7.0
[INFO] [stderr]   Downloaded scope-local v0.1.2
[INFO] [stderr]   Downloaded axdisplay v0.3.0-preview.1
[INFO] [stderr]   Downloaded uefi v0.36.1
[INFO] [stderr]   Downloaded svgbobdoc v0.3.0
[INFO] [stderr]   Downloaded axdriver_input v0.1.4-preview.3
[INFO] [stderr]   Downloaded memory_set v0.4.1
[INFO] [stderr]   Downloaded axfs_ramfs v0.1.2
[INFO] [stderr]   Downloaded axfs_devfs v0.1.2
[INFO] [stderr]   Downloaded darling_macro v0.13.4
[INFO] [stderr]   Downloaded axallocator v0.1.3-preview.1
[INFO] [stderr]   Downloaded axinput v0.3.0-preview.1
[INFO] [stderr]   Downloaded trait-ffi v0.2.11
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded ixgbe-driver v0.1.1
[INFO] [stderr]   Downloaded axfs-ng-vfs v0.1.0
[INFO] [stderr]   Downloaded riscv-macros v0.4.0
[INFO] [stderr]   Downloaded core_detect v1.0.0
[INFO] [stderr]   Downloaded simple-sdmmc v0.1.0
[INFO] [stderr]   Downloaded bitfield-struct v0.11.0
[INFO] [stderr]   Downloaded darling v0.13.4
[INFO] [stderr]   Downloaded lenient_semver v0.4.2
[INFO] [stderr]   Downloaded arm-gic-driver v0.16.4
[INFO] [stderr]   Downloaded axdriver v0.3.0-preview.1
[INFO] [stderr]   Downloaded bcm2835-sdhci v0.1.1
[INFO] [stderr]   Downloaded axfs v0.3.0-preview.1
[INFO] [stderr]   Downloaded darling_core v0.13.4
[INFO] [stderr]   Downloaded virtio-drivers v0.7.5
[INFO] [stderr]   Downloaded rlsf v0.2.2
[INFO] [stderr]   Downloaded x86 v0.52.0
[INFO] [stderr]   Downloaded rsext4 v0.1.0-pre.0
[INFO] [stderr]   Downloaded axfatfs v0.1.0-pre.0
[INFO] [stderr]   Downloaded starry-smoltcp v0.12.1-preview.1
[INFO] [stderr]   Downloaded smoltcp v0.12.0
[INFO] [stderr]   Downloaded smccc v0.2.2
[INFO] [stderr]   Downloaded axlog v0.3.0-preview.1
[INFO] [stderr]   Downloaded cap_access v0.1.0
[INFO] [stderr]   Downloaded x2apic v0.5.0
[INFO] [stderr]   Downloaded rdif-block v0.6.2
[INFO] [stderr]   Downloaded fxmac_rs v0.2.1
[INFO] [stderr]   Downloaded axplat-aarch64-qemu-virt v0.3.1-pre.5
[INFO] [stderr]   Downloaded somehal-macros v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247
[INFO] running `Command { std: "docker" "start" "9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]    Compiling axconfig v0.3.0-preview.1
[INFO] [stderr]    Compiling const_fn v0.4.12
[INFO] [stderr]    Compiling x86 v0.52.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling percpu v0.2.3-preview.1
[INFO] [stderr]    Compiling linkme-impl v0.3.35
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling linkme v0.3.35
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]     Checking memory_addr v0.4.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling axerrno v0.2.2
[INFO] [stderr]     Checking axbacktrace v0.1.1
[INFO] [stderr]     Checking lazyinit v0.2.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking const-str v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking fdt-parser v0.4.18
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling axio v0.3.0-pre.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]     Checking x86_64 v0.15.4
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking page_table_entry v0.6.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling crate_interface v0.1.4
[INFO] [stderr]    Compiling percpu_macros v0.2.3-preview.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling axplat-macros v0.1.0
[INFO] [stderr]    Compiling crate_interface v0.3.0
[INFO] [stderr]    Compiling ctor_bare_macros v0.2.1
[INFO] [stderr]     Checking ctor_bare v0.2.1
[INFO] [stderr]     Checking kernel_guard v0.1.3
[INFO] [stderr]     Checking kspin v0.1.1
[INFO] [stderr]     Checking axlog v0.3.0-preview.1
[INFO] [stderr]     Checking axplat v0.3.1-pre.5
[INFO] [stderr]     Checking axcpu v0.3.0-preview.6
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling axconfig-gen v0.2.1
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/buffered/bufreader/mod.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core::{fmt, io::BorrowedCursor};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/buffered/bufreader/buffer.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{cmp, io::BorrowedBuf, mem::MaybeUninit};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/ext.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{BorrowedBuf, BorrowedCursor},
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/ext.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{BorrowedBuf, BorrowedCursor},
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/impls.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::io::BorrowedCursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::io::BorrowedCursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/impls.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{cmp, io::BorrowedCursor};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/chain.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::io::BorrowedCursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/copy.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{io::BorrowedBuf, mem::MaybeUninit};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/cursor.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{cmp, io::BorrowedCursor};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/empty.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{fmt, io::BorrowedCursor};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/repeat.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{fmt, io::BorrowedCursor};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/take.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 |     io::{BorrowedBuf, BorrowedCursor},
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/take.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 |     io::{BorrowedBuf, BorrowedCursor},
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `core_io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/write/impls.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::{cmp, fmt, io::BorrowedCursor, mem};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #154046 <https://github.com/rust-lang/rust/issues/154046> for more information
[INFO] [stdout]   = help: add `#![feature(core_io)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-06-16; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/mod.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn default_read_buf<F>(read: F, mut cursor: BorrowedCursor<'_>) -> Result<()>
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn default_read_buf<F>(read: F, mut cursor: BorrowedCursor<'_, T>) -> Result<()>
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/mod.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |     mut cursor: BorrowedCursor<'_>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 54 |     mut cursor: BorrowedCursor<'_, T>,
[INFO] [stdout]    |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/mod.rs:288:33
[INFO] [stdout]     |
[INFO] [stdout] 288 |     fn read_buf(&mut self, buf: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 288 |     fn read_buf(&mut self, buf: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/mod.rs:295:42
[INFO] [stdout]     |
[INFO] [stdout] 295 |     fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 295 |     fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/buffered/bufreader/mod.rs:151:40
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn read_buf(&mut self, mut cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn read_buf(&mut self, mut cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/buffered/bufreader/mod.rs:185:46
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn read_buf_exact(&mut self, mut cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn read_buf_exact(&mut self, mut cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/ext.rs:135:23
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl IoBufMutSpec for BorrowedCursor<'_> {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl IoBufMutSpec for BorrowedCursor<'_, T> {
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/impls.rs:89:19
[INFO] [stdout]    |
[INFO] [stdout] 89 | impl IoBufMut for BorrowedCursor<'_> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 89 | impl IoBufMut for BorrowedCursor<'_, T> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/impls.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn read_buf(&mut self, cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn read_buf(&mut self, cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/impls.rs:27:42
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/impls.rs:194:40
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn read_buf(&mut self, mut cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn read_buf(&mut self, mut cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/read/impls.rs:205:46
[INFO] [stdout]     |
[INFO] [stdout] 205 |     fn read_buf_exact(&mut self, mut cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 205 |     fn read_buf_exact(&mut self, mut cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/chain.rs:66:37
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn read_buf(&mut self, mut buf: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn read_buf(&mut self, mut buf: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/cursor.rs:156:40
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn read_buf(&mut self, mut cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn read_buf(&mut self, mut cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/cursor.rs:166:46
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn read_buf_exact(&mut self, mut cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn read_buf_exact(&mut self, mut cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/take.rs:90:37
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn read_buf(&mut self, mut buf: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn read_buf(&mut self, mut buf: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/write/impls.rs:123:16
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Write for BorrowedCursor<'_> {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Write for BorrowedCursor<'_, T> {
[INFO] [stdout]     |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/empty.rs:40:37
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn read_buf(&mut self, _cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn read_buf(&mut self, _cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/empty.rs:45:42
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/repeat.rs:40:37
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn read_buf(&mut self, mut buf: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn read_buf(&mut self, mut buf: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/repeat.rs:54:39
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn read_buf_exact(&mut self, buf: BorrowedCursor<'_>) -> Result<()> {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn read_buf_exact(&mut self, buf: BorrowedCursor<'_, T>) -> Result<()> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/ext.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut buf: BorrowedBuf<'_> = (&mut read_buf[..limit]).into();
[INFO] [stdout]    |                  ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut buf: BorrowedBuf<'_, T> = (&mut read_buf[..limit]).into();
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/iobuf/ext.rs:117:27
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let mut read_buf: BorrowedBuf<'_> = $buf.spare_capacity_mut().into();
[INFO] [stdout]     |                           ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout] ...
[INFO] [stdout] 148 |         read_from_vec_impl!(buf, reader)
[INFO] [stdout]     |         -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `read_from_vec_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let mut read_buf: BorrowedBuf<'_, T> = $buf.spare_capacity_mut().into();
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/copy.rs:39:18
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut buf: BorrowedBuf<'_> = buf.into();
[INFO] [stdout]    |                  ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let mut buf: BorrowedBuf<'_, T> = buf.into();
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/copy.rs:206:31
[INFO] [stdout]     |
[INFO] [stdout] 206 |             let mut read_buf: BorrowedBuf<'_> = buf.spare_capacity_mut().into();
[INFO] [stdout]     |                               ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 206 |             let mut read_buf: BorrowedBuf<'_, T> = buf.spare_capacity_mut().into();
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling axconfig-macros v0.2.1
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/axio-0.3.0-pre.1/src/utils/take.rs:106:33
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let mut sliced_buf: BorrowedBuf<'_> = ibuf.into();
[INFO] [stdout]     |                                 ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let mut sliced_buf: BorrowedBuf<'_, T> = ibuf.into();
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axio` (lib) due to 41 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247", kill_on_drop: false }`
[INFO] [stdout] 9cbb7c394da6b04bf4e123d7b018e0c3193261b77c402372dd4e0ee6de309247
