[INFO] fetching crate libwhp 0.1.3...
[INFO] testing libwhp-0.1.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate libwhp 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libwhp 0.1.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libwhp 0.1.3
[INFO] finished tweaking crates.io crate libwhp 0.1.3
[INFO] tweaked toml for crates.io crate libwhp 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b38cc3c9ac8da62a627a15cf022897e6c3d5b43285d1cae943a43daa6a15deef
[INFO] running `Command { std: "docker" "start" "-a" "b38cc3c9ac8da62a627a15cf022897e6c3d5b43285d1cae943a43daa6a15deef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b38cc3c9ac8da62a627a15cf022897e6c3d5b43285d1cae943a43daa6a15deef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38cc3c9ac8da62a627a15cf022897e6c3d5b43285d1cae943a43daa6a15deef", kill_on_drop: false }`
[INFO] [stdout] b38cc3c9ac8da62a627a15cf022897e6c3d5b43285d1cae943a43daa6a15deef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b661f0c1a9b156a4f318dba33c41aaf8e2c0e803342f05722dd8f07af10fb5e
[INFO] running `Command { std: "docker" "start" "-a" "2b661f0c1a9b156a4f318dba33c41aaf8e2c0e803342f05722dd8f07af10fb5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling libwhp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]   --> src/win_hv_emulation.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / extern "stdcall" {
[INFO] [stdout] 71 | |     pub fn WHvEmulatorCreateEmulator(
[INFO] [stdout] 72 | |         Callbacks: *const WHV_EMULATOR_CALLBACKS,
[INFO] [stdout] 73 | |         Emulator: *mut WHV_EMULATOR_HANDLE,
[INFO] [stdout] ...  |
[INFO] [stdout] 89 | |     ) -> HRESULT;
[INFO] [stdout] 90 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unsupported_calling_conventions)]` on by default
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]   --> src/win_hv_platform.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / extern "stdcall" {
[INFO] [stdout] 23 | |     pub fn WHvCreatePartition(Partition: *mut WHV_PARTITION_HANDLE) -> HRESULT;
[INFO] [stdout] 24 | |     pub fn WHvSetupPartition(Partition: WHV_PARTITION_HANDLE) -> HRESULT;
[INFO] [stdout] 25 | |     pub fn WHvDeletePartition(Partition: WHV_PARTITION_HANDLE) -> HRESULT;
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     ) -> HRESULT;
[INFO] [stdout] 96 | | }
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]   --> src/win_memory.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / extern "stdcall" {
[INFO] [stdout] 27 | |     pub fn VirtualAlloc(
[INFO] [stdout] 28 | |         lpAddress: *mut VOID,
[INFO] [stdout] 29 | |         dwSize: SIZE_T,
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     pub fn VirtualFree(lpAddress: *mut VOID, dwSize: SIZE_T, dwFreeType: DWORD) -> BOOL;
[INFO] [stdout] 34 | | }
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/instruction_emulator.rs:98:5
[INFO] [stdout]     |
[INFO] [stdout] 98  | /     extern "stdcall" fn io_port_cb(
[INFO] [stdout] 99  | |         context: *mut VOID,
[INFO] [stdout] 100 | |         io_access: *mut WHV_EMULATOR_IO_ACCESS_INFO,
[INFO] [stdout] 101 | |     ) -> HRESULT {
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/instruction_emulator.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 | /     extern "stdcall" fn memory_cb(
[INFO] [stdout] 109 | |         context: *mut VOID,
[INFO] [stdout] 110 | |         memory_access: *mut WHV_EMULATOR_MEMORY_ACCESS_INFO,
[INFO] [stdout] 111 | |     ) -> HRESULT {
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/instruction_emulator.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 | /     extern "stdcall" fn get_vp_registers_cb(
[INFO] [stdout] 120 | |         context: *mut VOID,
[INFO] [stdout] 121 | |         register_names: *const WHV_REGISTER_NAME,
[INFO] [stdout] 122 | |         register_count: UINT32,
[INFO] [stdout] 123 | |         register_values: *mut WHV_REGISTER_VALUE,
[INFO] [stdout] 124 | |     ) -> HRESULT {
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/instruction_emulator.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | /     extern "stdcall" fn set_vp_registers_cb(
[INFO] [stdout] 136 | |         context: *mut VOID,
[INFO] [stdout] 137 | |         register_names: *const WHV_REGISTER_NAME,
[INFO] [stdout] 138 | |         register_count: UINT32,
[INFO] [stdout] 139 | |         register_values: *const WHV_REGISTER_VALUE,
[INFO] [stdout] 140 | |     ) -> HRESULT {
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/instruction_emulator.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | /     extern "stdcall" fn translate_gva_page_cb(
[INFO] [stdout] 152 | |         context: *mut VOID,
[INFO] [stdout] 153 | |         gva: WHV_GUEST_VIRTUAL_ADDRESS,
[INFO] [stdout] 154 | |         translate_flags: WHV_TRANSLATE_GVA_FLAGS,
[INFO] [stdout] 155 | |         translation_result: *mut WHV_TRANSLATE_GVA_RESULT_CODE,
[INFO] [stdout] 156 | |         gpa: *mut WHV_GUEST_PHYSICAL_ADDRESS,
[INFO] [stdout] 157 | |     ) -> HRESULT {
[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 #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this arithmetic operation will overflow
[INFO] [stdout]    --> src/macros.rs:30:29
[INFO] [stdout]     |
[INFO] [stdout] 30  |                   let mask = ((1 << ($r.end - $r.start)) - 1) << $r.start;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ attempt to shift left by `64_i32`, which would overflow
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/win_hv_platform_defs.rs:374:1
[INFO] [stdout]     |
[INFO] [stdout] 374 | / bitfield!(WHV_CAPABILITY_FEATURES AsUINT64: UINT64 [
[INFO] [stdout] 375 | |     Reserved set_Reserved[0..64],
[INFO] [stdout] 376 | | ]);
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(arithmetic_overflow)]` on by default
[INFO] [stdout]     = note: this error originates in the macro `bitfield` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libwhp` due to 2 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2b661f0c1a9b156a4f318dba33c41aaf8e2c0e803342f05722dd8f07af10fb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b661f0c1a9b156a4f318dba33c41aaf8e2c0e803342f05722dd8f07af10fb5e", kill_on_drop: false }`
[INFO] [stdout] 2b661f0c1a9b156a4f318dba33c41aaf8e2c0e803342f05722dd8f07af10fb5e