[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 e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin-t%2Fvisualizr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martin-t/visualizr on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking martin-t/visualizr against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin-t%2Fvisualizr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martin-t/visualizr on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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] [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 miniquad v0.3.0-alpha.45
[INFO] [stderr]   Downloaded extendr-engine v0.2.0
[INFO] [stderr]   Downloaded sapp-linux v0.1.14
[INFO] [stderr]   Downloaded sapp-android v0.1.10
[INFO] [stderr]   Downloaded sapp-darwin v0.1.8
[INFO] [stderr]   Downloaded syn v1.0.90
[INFO] [stderr]   Downloaded libR-sys v0.2.2
[INFO] [stderr]   Downloaded macroquad v0.3.15
[INFO] [stderr]   Downloaded extendr-api v0.2.0
[INFO] [stderr]   Downloaded extendr-macros v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa
[INFO] running `Command { std: "docker" "start" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa", 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" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa", 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" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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 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 num-traits v0.2.14
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling quad-alsa-sys v0.3.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling libR-sys v0.2.2
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking ogg v0.7.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling sapp-linux v0.1.14
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling quad-snd v0.2.3
[INFO] [stderr]    Compiling extendr-engine v0.2.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking audrey v0.3.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking quad-rand v0.2.1
[INFO] [stderr]     Checking bumpalo v3.9.1
[INFO] [stderr]     Checking glam v0.14.0
[INFO] [stderr]    Compiling macroquad_macro v0.1.7
[INFO] [stderr]     Checking bindingsr v0.1.0 (/opt/rustwide/workdir/bindingsr)
[INFO] [stderr]     Checking miniquad v0.3.0-alpha.45
[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`
[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]      = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[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`
[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`
[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`
[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`
[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`
[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 fontdue v0.5.2
[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`
[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]      = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[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`
[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`
[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`
[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`
[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`
[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 macroquad v0.3.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling extendr-macros v0.2.0
[INFO] [stderr]     Checking extendr-api v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking commonr v0.1.0 (/opt/rustwide/workdir/commonr)
[INFO] [stderr]     Checking inspectr v0.1.0 (/opt/rustwide/workdir/inspectr/src/rust)
[INFO] [stderr]     Checking visualizr-mq v0.1.0 (/opt/rustwide/workdir/visualizr)
[INFO] [stdout] warning: unused variable: `margin`
[INFO] [stdout]    --> visualizr/src/main.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let margin = walk(&mut nodes, root_addr, vec2(BOX_INIT_X, BOX_INIT_Y));
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_margin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `margin`
[INFO] [stdout]    --> visualizr/src/main.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let margin = walk(&mut nodes, root_addr, vec2(BOX_INIT_X, BOX_INIT_Y));
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_margin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa", kill_on_drop: false }`
[INFO] [stdout] db836da19107af60555895b885283a7c4df68069d0b06e2db3671fdb229ab2fa
