[INFO] fetching crate intel-spi 0.1.3... [INFO] testing intel-spi-0.1.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate intel-spi 0.1.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate intel-spi 0.1.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/rust-toolchain [INFO] started tweaking crates.io crate intel-spi 0.1.3 [INFO] finished tweaking crates.io crate intel-spi 0.1.3 [INFO] tweaked toml for crates.io crate intel-spi 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate intel-spi 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plain v0.2.3 [INFO] [stderr] Downloaded coreboot-fs v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2acab11ebba7c99a35fb94d3f23a2360b8ad3a0424bbe295025fa177af9c98d4 [INFO] running `Command { std: "docker" "start" "-a" "2acab11ebba7c99a35fb94d3f23a2360b8ad3a0424bbe295025fa177af9c98d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2acab11ebba7c99a35fb94d3f23a2360b8ad3a0424bbe295025fa177af9c98d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2acab11ebba7c99a35fb94d3f23a2360b8ad3a0424bbe295025fa177af9c98d4", kill_on_drop: false }` [INFO] [stdout] 2acab11ebba7c99a35fb94d3f23a2360b8ad3a0424bbe295025fa177af9c98d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e100abc587fda53224ed508f862b4655e51003cfc27e8cbcb5438eb02412ad35 [INFO] running `Command { std: "docker" "start" "-a" "e100abc587fda53224ed508f862b4655e51003cfc27e8cbcb5438eb02412ad35", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling coreboot-fs v0.1.0 [INFO] [stderr] Compiling intel-spi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/mmio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::mem::uninitialized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/mmio.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | value: unsafe { uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/mmio.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | unsafe { volatile_load(&self.value) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` 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 #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/mmio.rs:29:33 [INFO] [stdout] | [INFO] [stdout] 29 | unsafe { volatile_store(&mut self.value, value) }; [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 #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ReadOnly` [INFO] [stdout] --> src/io.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ReadOnly { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/io.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | pub /* const */ fn new(inner: I) -> ReadOnly { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/io.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn read(&self) -> I::Value { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `readf` [INFO] [stdout] --> src/io.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn readf(&self, flags: I::Value) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WriteOnly` [INFO] [stdout] --> src/io.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct WriteOnly { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/io.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | pub /* const */ fn new(inner: I) -> WriteOnly { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/io.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn write(&mut self, value: I::Value) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `writef` [INFO] [stdout] --> src/io.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn writef(&mut self, flags: I::Value, value: bool) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cycle` [INFO] [stdout] --> src/lib.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn cycle(&self) -> HsfStsCtlCycle { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count` [INFO] [stdout] --> src/lib.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.15s [INFO] running `Command { std: "docker" "inspect" "e100abc587fda53224ed508f862b4655e51003cfc27e8cbcb5438eb02412ad35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e100abc587fda53224ed508f862b4655e51003cfc27e8cbcb5438eb02412ad35", kill_on_drop: false }` [INFO] [stdout] e100abc587fda53224ed508f862b4655e51003cfc27e8cbcb5438eb02412ad35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77d0fd07133b72380d4eb9e05a68884245fc384a5b9a5dd983f507c76f3e4ab6 [INFO] running `Command { std: "docker" "start" "-a" "77d0fd07133b72380d4eb9e05a68884245fc384a5b9a5dd983f507c76f3e4ab6", kill_on_drop: false }` [INFO] [stderr] Compiling intel-spi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/mmio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::mem::uninitialized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/mmio.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | value: unsafe { uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/mmio.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | unsafe { volatile_load(&self.value) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` 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 #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/mmio.rs:29:33 [INFO] [stdout] | [INFO] [stdout] 29 | unsafe { volatile_store(&mut self.value, value) }; [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 #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ReadOnly` [INFO] [stdout] --> src/io.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ReadOnly { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/io.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | pub /* const */ fn new(inner: I) -> ReadOnly { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/io.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn read(&self) -> I::Value { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `readf` [INFO] [stdout] --> src/io.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn readf(&self, flags: I::Value) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WriteOnly` [INFO] [stdout] --> src/io.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct WriteOnly { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/io.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | pub /* const */ fn new(inner: I) -> WriteOnly { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/io.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn write(&mut self, value: I::Value) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `writef` [INFO] [stdout] --> src/io.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn writef(&mut self, flags: I::Value, value: bool) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cycle` [INFO] [stdout] --> src/lib.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn cycle(&self) -> HsfStsCtlCycle { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count` [INFO] [stdout] --> src/lib.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/mmio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::mem::uninitialized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/mmio.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | value: unsafe { uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/mmio.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | unsafe { volatile_load(&self.value) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` 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 #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/mmio.rs:29:33 [INFO] [stdout] | [INFO] [stdout] 29 | unsafe { volatile_store(&mut self.value, value) }; [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 #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ReadOnly` [INFO] [stdout] --> src/io.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ReadOnly { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/io.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | pub /* const */ fn new(inner: I) -> ReadOnly { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/io.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn read(&self) -> I::Value { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `readf` [INFO] [stdout] --> src/io.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn readf(&self, flags: I::Value) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WriteOnly` [INFO] [stdout] --> src/io.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct WriteOnly { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/io.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | pub /* const */ fn new(inner: I) -> WriteOnly { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/io.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn write(&mut self, value: I::Value) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `writef` [INFO] [stdout] --> src/io.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn writef(&mut self, flags: I::Value, value: bool) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cycle` [INFO] [stdout] --> src/lib.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn cycle(&self) -> HsfStsCtlCycle { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count` [INFO] [stdout] --> src/lib.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/lib.rs:421:33 [INFO] [stdout] | [INFO] [stdout] 421 | let spi: &SpiSkl = &*(0 as *const SpiSkl); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "77d0fd07133b72380d4eb9e05a68884245fc384a5b9a5dd983f507c76f3e4ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77d0fd07133b72380d4eb9e05a68884245fc384a5b9a5dd983f507c76f3e4ab6", kill_on_drop: false }` [INFO] [stdout] 77d0fd07133b72380d4eb9e05a68884245fc384a5b9a5dd983f507c76f3e4ab6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 850131f4817ef39432ceeaaa84ae7ec188fcfe18001f40cd2b5b41fd840cd5c4 [INFO] running `Command { std: "docker" "start" "-a" "850131f4817ef39432ceeaaa84ae7ec188fcfe18001f40cd2b5b41fd840cd5c4", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/mmio.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use core::mem::uninitialized; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/mmio.rs:16:29 [INFO] [stderr] | [INFO] [stderr] 16 | value: unsafe { uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/mmio.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | unsafe { volatile_load(&self.value) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unaligned_references)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/mmio.rs:29:33 [INFO] [stderr] | [INFO] [stderr] 29 | unsafe { volatile_store(&mut self.value, value) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ReadOnly` [INFO] [stderr] --> src/io.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct ReadOnly { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/io.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub /* const */ fn new(inner: I) -> ReadOnly { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read` [INFO] [stderr] --> src/io.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn read(&self) -> I::Value { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `readf` [INFO] [stderr] --> src/io.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn readf(&self, flags: I::Value) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `WriteOnly` [INFO] [stderr] --> src/io.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub struct WriteOnly { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stdout] running 1 test [INFO] [stderr] --> src/io.rs:52:24 [INFO] [stdout] test tests::offsets ... ok [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 52 | pub /* const */ fn new(inner: I) -> WriteOnly { [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^ [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/io.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn write(&mut self, value: I::Value) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `writef` [INFO] [stderr] --> src/io.rs:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn writef(&mut self, flags: I::Value, value: bool) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cycle` [INFO] [stderr] --> src/lib.rs:115:8 [INFO] [stderr] | [INFO] [stderr] 115 | fn cycle(&self) -> HsfStsCtlCycle { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `count` [INFO] [stderr] --> src/lib.rs:125:8 [INFO] [stderr] | [INFO] [stderr] 125 | fn count(&self) -> u8 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/mmio.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use core::mem::uninitialized; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/mmio.rs:16:29 [INFO] [stderr] | [INFO] [stderr] 16 | value: unsafe { uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/mmio.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | unsafe { volatile_load(&self.value) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unaligned_references)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/mmio.rs:29:33 [INFO] [stderr] | [INFO] [stderr] 29 | unsafe { volatile_store(&mut self.value, value) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ReadOnly` [INFO] [stderr] --> src/io.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct ReadOnly { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/io.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub /* const */ fn new(inner: I) -> ReadOnly { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read` [INFO] [stderr] --> src/io.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn read(&self) -> I::Value { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `readf` [INFO] [stderr] --> src/io.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn readf(&self, flags: I::Value) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `WriteOnly` [INFO] [stderr] --> src/io.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub struct WriteOnly { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/io.rs:52:24 [INFO] [stderr] | [INFO] [stderr] 52 | pub /* const */ fn new(inner: I) -> WriteOnly { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/io.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn write(&mut self, value: I::Value) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `writef` [INFO] [stderr] --> src/io.rs:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn writef(&mut self, flags: I::Value, value: bool) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cycle` [INFO] [stderr] --> src/lib.rs:115:8 [INFO] [stderr] | [INFO] [stderr] 115 | fn cycle(&self) -> HsfStsCtlCycle { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `count` [INFO] [stderr] --> src/lib.rs:125:8 [INFO] [stderr] | [INFO] [stderr] 125 | fn count(&self) -> u8 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/lib.rs:421:33 [INFO] [stderr] | [INFO] [stderr] 421 | let spi: &SpiSkl = &*(0 as *const SpiSkl); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/intel_spi-9f7c35417fd0e170) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/intel_spi-25f39da89039fe2e) [INFO] [stdout] [INFO] [stderr] Doc-tests intel-spi [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "850131f4817ef39432ceeaaa84ae7ec188fcfe18001f40cd2b5b41fd840cd5c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "850131f4817ef39432ceeaaa84ae7ec188fcfe18001f40cd2b5b41fd840cd5c4", kill_on_drop: false }` [INFO] [stdout] 850131f4817ef39432ceeaaa84ae7ec188fcfe18001f40cd2b5b41fd840cd5c4