[INFO] fetching crate drm 0.11.0... [INFO] checking drm-0.11.0 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate drm 0.11.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate drm 0.11.0 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate drm 0.11.0 [INFO] finished tweaking crates.io crate drm 0.11.0 [INFO] tweaked toml for crates.io crate drm 0.11.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate drm 0.11.0 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" "+35936c4839dd272646394779d151e060d0f6b3ac" "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 endian-type v0.1.2 [INFO] [stderr] Downloaded nibble_vec v0.1.0 [INFO] [stderr] Downloaded smallvec v1.11.2 [INFO] [stderr] Downloaded unicode-segmentation v1.10.1 [INFO] [stderr] Downloaded drm-ffi v0.7.0 [INFO] [stderr] Downloaded drm-fourcc v2.2.0 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded prettyplease v0.2.15 [INFO] [stderr] Downloaded regex v1.10.2 [INFO] [stderr] Downloaded nix v0.26.4 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded rustix v0.38.23 [INFO] [stderr] Downloaded regex-automata v0.4.3 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] [stderr] Downloaded radix_trie v0.2.1 [INFO] [stderr] Downloaded bindgen v0.66.1 [INFO] [stderr] Downloaded linux-raw-sys v0.6.1 [INFO] [stderr] Downloaded linux-raw-sys v0.4.11 [INFO] [stderr] Downloaded syn v2.0.39 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded drm-sys v0.6.0 [INFO] [stderr] Downloaded fdeflate v0.3.1 [INFO] [stderr] Downloaded bitflags v2.4.1 [INFO] [stderr] Downloaded errno v0.3.6 [INFO] [stderr] Downloaded fd-lock v3.0.13 [INFO] [stderr] Downloaded bytemuck_derive v1.5.0 [INFO] [stderr] Downloaded error-code v2.3.1 [INFO] [stderr] Downloaded str-buf v1.0.6 [INFO] [stderr] Downloaded clipboard-win v4.5.0 [INFO] [stderr] Downloaded home v0.5.5 [INFO] [stderr] Downloaded rustyline v12.0.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db3109721e98c6462b07c72f74cf769fa951e63da3861e2d9fcb993c4209d56a [INFO] running `Command { std: "docker" "start" "-a" "db3109721e98c6462b07c72f74cf769fa951e63da3861e2d9fcb993c4209d56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db3109721e98c6462b07c72f74cf769fa951e63da3861e2d9fcb993c4209d56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db3109721e98c6462b07c72f74cf769fa951e63da3861e2d9fcb993c4209d56a", kill_on_drop: false }` [INFO] [stdout] db3109721e98c6462b07c72f74cf769fa951e63da3861e2d9fcb993c4209d56a [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a078b41aba210fc4f92e46801570f3d4c7074df02ea2aa96fc63d5eabb6ba6b [INFO] running `Command { std: "docker" "start" "-a" "3a078b41aba210fc4f92e46801570f3d4c7074df02ea2aa96fc63d5eabb6ba6b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling rustix v0.38.23 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling drm-sys v0.6.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking linux-raw-sys v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling drm-fourcc v2.2.0 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking fdeflate v0.3.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking drm-ffi v0.7.0 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking drm v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/control/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused [INFO] [stdout] --> src/control/mod.rs:1133:34 [INFO] [stdout] | [INFO] [stdout] 1128 | let event = unsafe { &*(self.event_buf.as_ptr().add(self.i) as *const ffi::drm_event) }; [INFO] [stdout] | --------------------------------------------------------------- backing allocation comes from here [INFO] [stdout] ... [INFO] [stdout] 1133 | unsafe { &*(event as *const _ as *const ffi::drm_event_vblank) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: casting from `drm_event` (8 bytes) to `drm_event_vblank` (32 bytes) [INFO] [stdout] = note: `#[deny(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused [INFO] [stdout] --> src/control/mod.rs:1147:34 [INFO] [stdout] | [INFO] [stdout] 1128 | let event = unsafe { &*(self.event_buf.as_ptr().add(self.i) as *const ffi::drm_event) }; [INFO] [stdout] | --------------------------------------------------------------- backing allocation comes from here [INFO] [stdout] ... [INFO] [stdout] 1147 | unsafe { &*(event as *const _ as *const ffi::drm_event_vblank) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: casting from `drm_event` (8 bytes) to `drm_event_vblank` (32 bytes) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `drm` (lib) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3a078b41aba210fc4f92e46801570f3d4c7074df02ea2aa96fc63d5eabb6ba6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a078b41aba210fc4f92e46801570f3d4c7074df02ea2aa96fc63d5eabb6ba6b", kill_on_drop: false }` [INFO] [stdout] 3a078b41aba210fc4f92e46801570f3d4c7074df02ea2aa96fc63d5eabb6ba6b [INFO] checking drm-0.11.0 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1 [INFO] extracting crate drm 0.11.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate drm 0.11.0 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate drm 0.11.0 [INFO] finished tweaking crates.io crate drm 0.11.0 [INFO] tweaked toml for crates.io crate drm 0.11.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate drm 0.11.0 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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50615f8fb2c4c3f18e22ff68cd20f1694a1470bdd8b5460faf2b61e5156f8259 [INFO] running `Command { std: "docker" "start" "-a" "50615f8fb2c4c3f18e22ff68cd20f1694a1470bdd8b5460faf2b61e5156f8259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50615f8fb2c4c3f18e22ff68cd20f1694a1470bdd8b5460faf2b61e5156f8259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50615f8fb2c4c3f18e22ff68cd20f1694a1470bdd8b5460faf2b61e5156f8259", kill_on_drop: false }` [INFO] [stdout] 50615f8fb2c4c3f18e22ff68cd20f1694a1470bdd8b5460faf2b61e5156f8259 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7cccd4a22d57fd4ac81fcadfdae0fb05218d5d84f3534c1871d5e5d06af7f1d0 [INFO] running `Command { std: "docker" "start" "-a" "7cccd4a22d57fd4ac81fcadfdae0fb05218d5d84f3534c1871d5e5d06af7f1d0", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling rustix v0.38.23 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling drm-sys v0.6.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking linux-raw-sys v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling drm-fourcc v2.2.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking fdeflate v0.3.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking drm-ffi v0.7.0 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking drm v0.11.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/control/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/9ae1860851f3fbc1435a1698e572252c0076f413/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `drm` (lib) due to 3 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: call to unsafe function `std::vec::Vec::::from_raw_parts` is unsafe and requires unsafe block (error E0133) [INFO] [stdout] --> src/util.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Vec::from_raw_parts(from.as_mut_ptr() as *mut U, from.len(), from.capacity()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #71668 [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> src/util.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub unsafe fn transmute_vec(from: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `--force-warn unsafe-op-in-unsafe-fn` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = help: to override `--force-warn rust-2024-compatibility` add `#[allow(unsafe_op_in_unsafe_fn)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to unsafe function `util::transmute_vec` is unsafe and requires unsafe block (error E0133) [INFO] [stdout] --> src/util.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | transmute_vec(raw) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #71668 [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> src/util.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub unsafe fn transmute_vec_from_u32>(raw: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused [INFO] [stdout] --> src/control/mod.rs:1133:34 [INFO] [stdout] | [INFO] [stdout] 1128 | let event = unsafe { &*(self.event_buf.as_ptr().add(self.i) as *const ffi::drm_event) }; [INFO] [stdout] | --------------------------------------------------------------- backing allocation comes from here [INFO] [stdout] ... [INFO] [stdout] 1133 | unsafe { &*(event as *const _ as *const ffi::drm_event_vblank) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: casting from `drm_event` (8 bytes) to `drm_event_vblank` (32 bytes) [INFO] [stdout] = note: `#[deny(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: casting references to a bigger memory layout than the backing allocation is undefined behavior, even if the reference is unused [INFO] [stdout] --> src/control/mod.rs:1147:34 [INFO] [stdout] | [INFO] [stdout] 1128 | let event = unsafe { &*(self.event_buf.as_ptr().add(self.i) as *const ffi::drm_event) }; [INFO] [stdout] | --------------------------------------------------------------- backing allocation comes from here [INFO] [stdout] ... [INFO] [stdout] 1147 | unsafe { &*(event as *const _ as *const ffi::drm_event_vblank) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: casting from `drm_event` (8 bytes) to `drm_event_vblank` (32 bytes) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "7cccd4a22d57fd4ac81fcadfdae0fb05218d5d84f3534c1871d5e5d06af7f1d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cccd4a22d57fd4ac81fcadfdae0fb05218d5d84f3534c1871d5e5d06af7f1d0", kill_on_drop: false }` [INFO] [stdout] 7cccd4a22d57fd4ac81fcadfdae0fb05218d5d84f3534c1871d5e5d06af7f1d0