[INFO] cloning repository https://github.com/gd-hyperdash/mlrt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gd-hyperdash/mlrt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgd-hyperdash%2Fmlrt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgd-hyperdash%2Fmlrt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a1a5701fe4810dee354481385d8888091562c80
[INFO] checking gd-hyperdash/mlrt against try#1bd50d4315eb15970d395b6be5823f9384707693 for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgd-hyperdash%2Fmlrt" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gd-hyperdash/mlrt on toolchain 1bd50d4315eb15970d395b6be5823f9384707693
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gd-hyperdash/mlrt
[INFO] finished tweaking git repo https://github.com/gd-hyperdash/mlrt
[INFO] tweaked toml for git repo https://github.com/gd-hyperdash/mlrt written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/gd-hyperdash/mlrt 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" "+1bd50d4315eb15970d395b6be5823f9384707693" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45d1d85028411873834d27aea2196e7d9da0343d1c8246e5be112cae16f2af07
[INFO] running `Command { std: "docker" "start" "-a" "45d1d85028411873834d27aea2196e7d9da0343d1c8246e5be112cae16f2af07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45d1d85028411873834d27aea2196e7d9da0343d1c8246e5be112cae16f2af07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45d1d85028411873834d27aea2196e7d9da0343d1c8246e5be112cae16f2af07", kill_on_drop: false }`
[INFO] [stdout] 45d1d85028411873834d27aea2196e7d9da0343d1c8246e5be112cae16f2af07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88cd5188b5c4c9aea2f7965f2b6e7d54b86067d04e91152f4241a213dcc5a0f4
[INFO] running `Command { std: "docker" "start" "-a" "88cd5188b5c4c9aea2f7965f2b6e7d54b86067d04e91152f4241a213dcc5a0f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking iced-x86 v1.17.0
[INFO] [stderr]    Compiling mlsys v1.0.0 (/opt/rustwide/workdir/mlsys)
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]    Compiling scroll_derive v0.11.0
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]     Checking goblin v0.5.1
[INFO] [stderr]     Checking mldl v1.0.0 (/opt/rustwide/workdir/mldl)
[INFO] [stderr]     Checking mlrt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> src/memory/linux.rs:119:28
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 RawString::default()
[INFO] [stdout]     |                            ^^^^^^^ multiple `default` found
[INFO] [stdout]     |
[INFO] [stdout]     = note: candidate #1 is defined in an impl of the trait `mlsys::RS` for the type `*const i8`
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `Default` for the type `*const T`
[INFO] [stdout] help: use fully-qualified syntax to disambiguate
[INFO] [stdout]     |
[INFO] [stdout] 119 -                 RawString::default()
[INFO] [stdout] 119 +                 <*const i8 as Default>::default()
[INFO] [stdout]     |
[INFO] [stdout] 119 -                 RawString::default()
[INFO] [stdout] 119 +                 <*const i8 as mlsys::RS>::default()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> src/memory/linux.rs:119:28
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 RawString::default()
[INFO] [stdout]     |                            ^^^^^^^ multiple `default` found
[INFO] [stdout]     |
[INFO] [stdout]     = note: candidate #1 is defined in an impl of the trait `mlsys::RS` for the type `*const i8`
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `Default` for the type `*const T`
[INFO] [stdout] help: use fully-qualified syntax to disambiguate
[INFO] [stdout]     |
[INFO] [stdout] 119 -                 RawString::default()
[INFO] [stdout] 119 +                 <*const i8 as Default>::default()
[INFO] [stdout]     |
[INFO] [stdout] 119 -                 RawString::default()
[INFO] [stdout] 119 +                 <*const i8 as mlsys::RS>::default()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]   --> src/process/mod.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |             ldr::initialize_ml_binary(self::get_module_base(h)?, path, h, mid)?;
[INFO] [stdout]    |             ^^^ use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ldr`, use `cargo add ldr` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]   --> src/process/mod.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |             ldr::initialize_ml_binary(self::get_module_base(h)?, path, h, mid)?;
[INFO] [stdout]    |             ^^^ use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ldr`, use `cargo add ldr` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/process/mod.rs:38:43
[INFO] [stdout]    |
[INFO] [stdout] 38 |     if self::get_module_base(h).unwrap_or(0) != base {
[INFO] [stdout]    |                                 --------- ^ expected `*mut c_void`, found `usize`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*mut c_void`
[INFO] [stdout]                      found type `usize`
[INFO] [stdout] help: the return type of this call is `usize` due to the type of the argument passed
[INFO] [stdout]   --> src/process/mod.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     if self::get_module_base(h).unwrap_or(0) != base {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           this argument influences the return type of `unwrap_or`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/1bd50d4315eb15970d395b6be5823f9384707693/library/core/src/result.rs:1439:12
[INFO] [stdout] help: if you meant to create a null pointer, use `std::ptr::null_mut()`
[INFO] [stdout]    |
[INFO] [stdout] 38 -     if self::get_module_base(h).unwrap_or(0) != base {
[INFO] [stdout] 38 +     if self::get_module_base(h).unwrap_or(std::ptr::null_mut()) != base {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]   --> src/process/mod.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |         return ldr::cleanup_ml_binary(base, &path, h);
[INFO] [stdout]    |                ^^^ use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ldr`, use `cargo add ldr` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PathBuf: From<*const i8>` is not satisfied
[INFO] [stdout]   --> src/process/mod.rs:60:45
[INFO] [stdout]    |
[INFO] [stdout] 60 |         return match self::add_linker_path(&PathBuf::from(path)) {
[INFO] [stdout]    |                                             ^^^^^^^ the trait `From<*const i8>` is not implemented for `PathBuf`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `PathBuf` implements `From<&T>`
[INFO] [stdout]              `PathBuf` implements `From<Box<Path>>`
[INFO] [stdout]              `PathBuf` implements `From<Cow<'_, Path>>`
[INFO] [stdout]              `PathBuf` implements `From<OsString>`
[INFO] [stdout]              `PathBuf` implements `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PathBuf: From<*const i8>` is not satisfied
[INFO] [stdout]   --> src/process/mod.rs:72:48
[INFO] [stdout]    |
[INFO] [stdout] 72 |         return match self::remove_linker_path(&PathBuf::from(path)) {
[INFO] [stdout]    |                                                ^^^^^^^ the trait `From<*const i8>` is not implemented for `PathBuf`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `PathBuf` implements `From<&T>`
[INFO] [stdout]              `PathBuf` implements `From<Box<Path>>`
[INFO] [stdout]              `PathBuf` implements `From<Cow<'_, Path>>`
[INFO] [stdout]              `PathBuf` implements `From<OsString>`
[INFO] [stdout]              `PathBuf` implements `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `String: From<*const i8>` is not satisfied
[INFO] [stdout]   --> src/process/mod.rs:88:44
[INFO] [stdout]    |
[INFO] [stdout] 88 |             return match self::get_module(&String::from(name)) {
[INFO] [stdout]    |                                            ^^^^^^ the trait `From<*const i8>` is not implemented for `String`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `String` implements `From<&String>`
[INFO] [stdout]              `String` implements `From<&mut str>`
[INFO] [stdout]              `String` implements `From<&str>`
[INFO] [stdout]              `String` implements `From<Box<str>>`
[INFO] [stdout]              `String` implements `From<Cow<'_, str>>`
[INFO] [stdout]              `String` implements `From<char>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PathBuf: From<*const i8>` is not satisfied
[INFO] [stdout]    --> src/process/mod.rs:136:45
[INFO] [stdout]     |
[INFO] [stdout] 136 |             return match self::load_module(&PathBuf::from(path), &mid) {
[INFO] [stdout]     |                                             ^^^^^^^ the trait `From<*const i8>` is not implemented for `PathBuf`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `PathBuf` implements `From<&T>`
[INFO] [stdout]               `PathBuf` implements `From<Box<Path>>`
[INFO] [stdout]               `PathBuf` implements `From<Cow<'_, Path>>`
[INFO] [stdout]               `PathBuf` implements `From<OsString>`
[INFO] [stdout]               `PathBuf` implements `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/process/mod.rs:165:47
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 *out = mlsys::RawString::from(p.as_os_str());
[INFO] [stdout]     |                        ---------------------- ^^^^^^^^^^^^^ expected `*const i8`, found `&OsStr`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                  found reference `&OsStr`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /rustc/1bd50d4315eb15970d395b6be5823f9384707693/library/core/src/convert/mod.rs:587:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/process/mod.rs:38:43
[INFO] [stdout]    |
[INFO] [stdout] 38 |     if self::get_module_base(h).unwrap_or(0) != base {
[INFO] [stdout]    |                                 --------- ^ expected `*mut c_void`, found `usize`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*mut c_void`
[INFO] [stdout]                      found type `usize`
[INFO] [stdout] help: the return type of this call is `usize` due to the type of the argument passed
[INFO] [stdout]   --> src/process/mod.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     if self::get_module_base(h).unwrap_or(0) != base {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           this argument influences the return type of `unwrap_or`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/1bd50d4315eb15970d395b6be5823f9384707693/library/core/src/result.rs:1439:12
[INFO] [stdout] help: if you meant to create a null pointer, use `std::ptr::null_mut()`
[INFO] [stdout]    |
[INFO] [stdout] 38 -     if self::get_module_base(h).unwrap_or(0) != base {
[INFO] [stdout] 38 +     if self::get_module_base(h).unwrap_or(std::ptr::null_mut()) != base {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]   --> src/process/mod.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |         return ldr::cleanup_ml_binary(base, &path, h);
[INFO] [stdout]    |                ^^^ use of unresolved module or unlinked crate `ldr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ldr`, use `cargo add ldr` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/buffer/hooks.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 | unsafe extern "C" fn MLEnableHook(target: Address, hook: Address) -> Bool {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hook`
[INFO] [stdout]   --> src/buffer/hooks.rs:21:52
[INFO] [stdout]    |
[INFO] [stdout] 21 | unsafe extern "C" fn MLEnableHook(target: Address, hook: Address) -> Bool {
[INFO] [stdout]    |                                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_hook`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hook`
[INFO] [stdout]   --> src/buffer/hooks.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 | unsafe extern "C" fn MLDisableHook(hook: Address) -> Bool {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_hook`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]   --> src/buffer/hooks.rs:31:39
[INFO] [stdout]    |
[INFO] [stdout] 31 | unsafe extern "C" fn MLEnumerateHooks(owner: Handle) -> Address {
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]   --> src/buffer/hooks.rs:36:35
[INFO] [stdout]    |
[INFO] [stdout] 36 | unsafe extern "C" fn MLInitRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/buffer/hooks.rs:36:51
[INFO] [stdout]    |
[INFO] [stdout] 36 | unsafe extern "C" fn MLInitRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                                   ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]   --> src/buffer/hooks.rs:41:38
[INFO] [stdout]    |
[INFO] [stdout] 41 | unsafe extern "C" fn MLCleanupRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/buffer/hooks.rs:41:54
[INFO] [stdout]    |
[INFO] [stdout] 41 | unsafe extern "C" fn MLCleanupRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/buffer/hooks.rs:46:36
[INFO] [stdout]    |
[INFO] [stdout] 46 | unsafe extern "C" fn MLGetHookSize(target: Address) -> usize {
[INFO] [stdout]    |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PathBuf: From<*const i8>` is not satisfied
[INFO] [stdout]   --> src/process/mod.rs:60:45
[INFO] [stdout]    |
[INFO] [stdout] 60 |         return match self::add_linker_path(&PathBuf::from(path)) {
[INFO] [stdout]    |                                             ^^^^^^^ the trait `From<*const i8>` is not implemented for `PathBuf`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `PathBuf` implements `From<&T>`
[INFO] [stdout]              `PathBuf` implements `From<Box<Path>>`
[INFO] [stdout]              `PathBuf` implements `From<Cow<'_, Path>>`
[INFO] [stdout]              `PathBuf` implements `From<OsString>`
[INFO] [stdout]              `PathBuf` implements `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PathBuf: From<*const i8>` is not satisfied
[INFO] [stdout]   --> src/process/mod.rs:72:48
[INFO] [stdout]    |
[INFO] [stdout] 72 |         return match self::remove_linker_path(&PathBuf::from(path)) {
[INFO] [stdout]    |                                                ^^^^^^^ the trait `From<*const i8>` is not implemented for `PathBuf`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `PathBuf` implements `From<&T>`
[INFO] [stdout]              `PathBuf` implements `From<Box<Path>>`
[INFO] [stdout]              `PathBuf` implements `From<Cow<'_, Path>>`
[INFO] [stdout]              `PathBuf` implements `From<OsString>`
[INFO] [stdout]              `PathBuf` implements `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `String: From<*const i8>` is not satisfied
[INFO] [stdout]   --> src/process/mod.rs:88:44
[INFO] [stdout]    |
[INFO] [stdout] 88 |             return match self::get_module(&String::from(name)) {
[INFO] [stdout]    |                                            ^^^^^^ the trait `From<*const i8>` is not implemented for `String`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `String` implements `From<&String>`
[INFO] [stdout]              `String` implements `From<&mut str>`
[INFO] [stdout]              `String` implements `From<&str>`
[INFO] [stdout]              `String` implements `From<Box<str>>`
[INFO] [stdout]              `String` implements `From<Cow<'_, str>>`
[INFO] [stdout]              `String` implements `From<char>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PathBuf: From<*const i8>` is not satisfied
[INFO] [stdout]    --> src/process/mod.rs:136:45
[INFO] [stdout]     |
[INFO] [stdout] 136 |             return match self::load_module(&PathBuf::from(path), &mid) {
[INFO] [stdout]     |                                             ^^^^^^^ the trait `From<*const i8>` is not implemented for `PathBuf`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `PathBuf` implements `From<&T>`
[INFO] [stdout]               `PathBuf` implements `From<Box<Path>>`
[INFO] [stdout]               `PathBuf` implements `From<Cow<'_, Path>>`
[INFO] [stdout]               `PathBuf` implements `From<OsString>`
[INFO] [stdout]               `PathBuf` implements `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/process/mod.rs:165:47
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 *out = mlsys::RawString::from(p.as_os_str());
[INFO] [stdout]     |                        ---------------------- ^^^^^^^^^^^^^ expected `*const i8`, found `&OsStr`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                  found reference `&OsStr`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /rustc/1bd50d4315eb15970d395b6be5823f9384707693/library/core/src/convert/mod.rs:587:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/buffer/hooks.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 | unsafe extern "C" fn MLEnableHook(target: Address, hook: Address) -> Bool {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hook`
[INFO] [stdout]   --> src/buffer/hooks.rs:21:52
[INFO] [stdout]    |
[INFO] [stdout] 21 | unsafe extern "C" fn MLEnableHook(target: Address, hook: Address) -> Bool {
[INFO] [stdout]    |                                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_hook`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hook`
[INFO] [stdout]   --> src/buffer/hooks.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 | unsafe extern "C" fn MLDisableHook(hook: Address) -> Bool {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_hook`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]   --> src/buffer/hooks.rs:31:39
[INFO] [stdout]    |
[INFO] [stdout] 31 | unsafe extern "C" fn MLEnumerateHooks(owner: Handle) -> Address {
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]   --> src/buffer/hooks.rs:36:35
[INFO] [stdout]    |
[INFO] [stdout] 36 | unsafe extern "C" fn MLInitRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/buffer/hooks.rs:36:51
[INFO] [stdout]    |
[INFO] [stdout] 36 | unsafe extern "C" fn MLInitRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                                   ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]   --> src/buffer/hooks.rs:41:38
[INFO] [stdout]    |
[INFO] [stdout] 41 | unsafe extern "C" fn MLCleanupRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/buffer/hooks.rs:41:54
[INFO] [stdout]    |
[INFO] [stdout] 41 | unsafe extern "C" fn MLCleanupRecord(handle: Handle, id: RawString) -> Bool {
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/buffer/hooks.rs:46:36
[INFO] [stdout]    |
[INFO] [stdout] 46 | unsafe extern "C" fn MLGetHookSize(target: Address) -> usize {
[INFO] [stdout]    |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0277, E0308, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlrt` (lib test) due to 9 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0034, E0277, E0308, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlrt` (lib) due to 9 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "88cd5188b5c4c9aea2f7965f2b6e7d54b86067d04e91152f4241a213dcc5a0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cd5188b5c4c9aea2f7965f2b6e7d54b86067d04e91152f4241a213dcc5a0f4", kill_on_drop: false }`
[INFO] [stdout] 88cd5188b5c4c9aea2f7965f2b6e7d54b86067d04e91152f4241a213dcc5a0f4
