[INFO] cloning repository https://github.com/martin-t/visualizr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martin-t/visualizr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin-t%2Fvisualizr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin-t%2Fvisualizr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0dc2e9001cc18e9bb9e6b2ac7e24feae128195e9 [INFO] checking martin-t/visualizr against 67a539cbdf2a0107837ce64f9069509a44da67b7 for pr-164053 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin-t%2Fvisualizr" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/martin-t/visualizr [INFO] finished tweaking git repo https://github.com/martin-t/visualizr [INFO] tweaked toml for git repo https://github.com/martin-t/visualizr written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/martin-t/visualizr on toolchain 67a539cbdf2a0107837ce64f9069509a44da67b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/martin-t/visualizr 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" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb [INFO] running `Command { std: "docker" "start" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb", 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" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling quad-alsa-sys v0.3.2 [INFO] [stderr] Compiling libR-sys v0.2.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling sapp-linux v0.1.14 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling extendr-engine v0.2.0 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling quad-snd v0.2.3 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking dasp_frame v0.11.0 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking glam v0.14.0 [INFO] [stderr] Checking bumpalo v3.9.1 [INFO] [stderr] Compiling macroquad_macro v0.1.7 [INFO] [stderr] Checking quad-rand v0.2.1 [INFO] [stderr] Checking bindingsr v0.1.0 (/opt/rustwide/workdir/bindingsr) [INFO] [stderr] Checking png v0.16.8 [INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:2225:5 [INFO] [stdout] | [INFO] [stdout] 2225 | pub fn malloc(__size: ::std::os::raw::c_ulong) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:2234:5 [INFO] [stdout] | [INFO] [stdout] 2234 | / pub fn realloc( [INFO] [stdout] 2235 | | __ptr: *mut ::std::os::raw::c_void, [INFO] [stdout] 2236 | | __size: ::std::os::raw::c_ulong, [INFO] [stdout] 2237 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `exit` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:2288:5 [INFO] [stdout] | [INFO] [stdout] 2288 | pub fn exit(__status: ::std::os::raw::c_int); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(i32) -> !` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(i32)` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "exit")]`, or `#[link_name = "exit"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memcpy` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5205:5 [INFO] [stdout] | [INFO] [stdout] 5205 | / pub fn memcpy( [INFO] [stdout] 5206 | | __dest: *mut ::std::os::raw::c_void, [INFO] [stdout] 5207 | | __src: *const ::std::os::raw::c_void, [INFO] [stdout] 5208 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5209 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcpy")]`, or `#[link_name = "memcpy"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memmove` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5212:5 [INFO] [stdout] | [INFO] [stdout] 5212 | / pub fn memmove( [INFO] [stdout] 5213 | | __dest: *mut ::std::os::raw::c_void, [INFO] [stdout] 5214 | | __src: *const ::std::os::raw::c_void, [INFO] [stdout] 5215 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5216 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memmove")]`, or `#[link_name = "memmove"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memset` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5227:5 [INFO] [stdout] | [INFO] [stdout] 5227 | / pub fn memset( [INFO] [stdout] 5228 | | __s: *mut ::std::os::raw::c_void, [INFO] [stdout] 5229 | | __c: ::std::os::raw::c_int, [INFO] [stdout] 5230 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5231 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, i32, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, i32, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memset")]`, or `#[link_name = "memset"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memcmp` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5234:5 [INFO] [stdout] | [INFO] [stdout] 5234 | / pub fn memcmp( [INFO] [stdout] 5235 | | __s1: *const ::std::os::raw::c_void, [INFO] [stdout] 5236 | | __s2: *const ::std::os::raw::c_void, [INFO] [stdout] 5237 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5238 | | ) -> ::std::os::raw::c_int; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcmp")]`, or `#[link_name = "memcmp"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `strlen` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5454:5 [INFO] [stdout] | [INFO] [stdout] 5454 | pub fn strlen(__s: *const ::std::os::raw::c_char) -> ::std::os::raw::c_ulong; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*const i8) -> usize` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*const i8) -> u64` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "strlen")]`, or `#[link_name = "strlen"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `bcmp` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5477:5 [INFO] [stdout] | [INFO] [stdout] 5477 | / pub fn bcmp( [INFO] [stdout] 5478 | | __s1: *const ::std::os::raw::c_void, [INFO] [stdout] 5479 | | __s2: *const ::std::os::raw::c_void, [INFO] [stdout] 5480 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5481 | | ) -> ::std::os::raw::c_int; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "bcmp")]`, or `#[link_name = "bcmp"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking audrey v0.3.0 [INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:2225:5 [INFO] [stdout] | [INFO] [stdout] 2225 | pub fn malloc(__size: ::std::os::raw::c_ulong) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:2234:5 [INFO] [stdout] | [INFO] [stdout] 2234 | / pub fn realloc( [INFO] [stdout] 2235 | | __ptr: *mut ::std::os::raw::c_void, [INFO] [stdout] 2236 | | __size: ::std::os::raw::c_ulong, [INFO] [stdout] 2237 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `exit` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:2288:5 [INFO] [stdout] | [INFO] [stdout] 2288 | pub fn exit(__status: ::std::os::raw::c_int); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(i32) -> !` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(i32)` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "exit")]`, or `#[link_name = "exit"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memcpy` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5205:5 [INFO] [stdout] | [INFO] [stdout] 5205 | / pub fn memcpy( [INFO] [stdout] 5206 | | __dest: *mut ::std::os::raw::c_void, [INFO] [stdout] 5207 | | __src: *const ::std::os::raw::c_void, [INFO] [stdout] 5208 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5209 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcpy")]`, or `#[link_name = "memcpy"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memmove` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5212:5 [INFO] [stdout] | [INFO] [stdout] 5212 | / pub fn memmove( [INFO] [stdout] 5213 | | __dest: *mut ::std::os::raw::c_void, [INFO] [stdout] 5214 | | __src: *const ::std::os::raw::c_void, [INFO] [stdout] 5215 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5216 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memmove")]`, or `#[link_name = "memmove"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memset` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5227:5 [INFO] [stdout] | [INFO] [stdout] 5227 | / pub fn memset( [INFO] [stdout] 5228 | | __s: *mut ::std::os::raw::c_void, [INFO] [stdout] 5229 | | __c: ::std::os::raw::c_int, [INFO] [stdout] 5230 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5231 | | ) -> *mut ::std::os::raw::c_void; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*mut c_void, i32, usize) -> *mut c_void` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*mut c_void, i32, u64) -> *mut c_void` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memset")]`, or `#[link_name = "memset"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `memcmp` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5234:5 [INFO] [stdout] | [INFO] [stdout] 5234 | / pub fn memcmp( [INFO] [stdout] 5235 | | __s1: *const ::std::os::raw::c_void, [INFO] [stdout] 5236 | | __s2: *const ::std::os::raw::c_void, [INFO] [stdout] 5237 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5238 | | ) -> ::std::os::raw::c_int; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcmp")]`, or `#[link_name = "memcmp"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `strlen` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5454:5 [INFO] [stdout] | [INFO] [stdout] 5454 | pub fn strlen(__s: *const ::std::os::raw::c_char) -> ::std::os::raw::c_ulong; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*const i8) -> usize` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*const i8) -> u64` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "strlen")]`, or `#[link_name = "strlen"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suspicious definition of the runtime `bcmp` symbol used by the standard library [INFO] [stdout] --> bindingsr/src/bindings.rs:5477:5 [INFO] [stdout] | [INFO] [stdout] 5477 | / pub fn bcmp( [INFO] [stdout] 5478 | | __s1: *const ::std::os::raw::c_void, [INFO] [stdout] 5479 | | __s2: *const ::std::os::raw::c_void, [INFO] [stdout] 5480 | | __n: ::std::os::raw::c_ulong, [INFO] [stdout] 5481 | | ) -> ::std::os::raw::c_int; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target) [INFO] [stdout] found `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32` [INFO] [stdout] = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "bcmp")]`, or `#[link_name = "bcmp"]` [INFO] [stdout] = help: allow this lint if the signature is compatible [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking fontdue v0.5.2 [INFO] [stdout] error[E0658]: use of unstable library feature `liballoc_internals` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fontdue-0.5.2/src/font.rs:248:38 [INFO] [stdout] | [INFO] [stdout] 248 | let mut glyphs: Vec = vec::from_elem(Glyph::default(), glyph_count); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(liballoc_internals)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2026-10-09; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fontdue` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb", kill_on_drop: false }` [INFO] [stdout] c51657df7290dbd1f231029976be4d833bb6ae0c9f29826bcf127909fff03aeb