[INFO] cloning repository https://github.com/mitsuhiko/rust-execution-context
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitsuhiko/rust-execution-context" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Frust-execution-context", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Frust-execution-context'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f48dc76f0a3a844d1ddaa8cf303ca2bf6c999bc2
[INFO] checking mitsuhiko/rust-execution-context/f48dc76f0a3a844d1ddaa8cf303ca2bf6c999bc2 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149518
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Frust-execution-context" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mitsuhiko/rust-execution-context
[INFO] finished tweaking git repo https://github.com/mitsuhiko/rust-execution-context
[INFO] tweaked toml for git repo https://github.com/mitsuhiko/rust-execution-context written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mitsuhiko/rust-execution-context on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mitsuhiko/rust-execution-context 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc_version v0.2.2
[INFO] [stderr]   Downloaded im v10.2.0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a934504fe65d0a87c8fe5ea849202c3a47301922158f13b2ecae502b57026ef
[INFO] running `Command { std: "docker" "start" "-a" "0a934504fe65d0a87c8fe5ea849202c3a47301922158f13b2ecae502b57026ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a934504fe65d0a87c8fe5ea849202c3a47301922158f13b2ecae502b57026ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a934504fe65d0a87c8fe5ea849202c3a47301922158f13b2ecae502b57026ef", kill_on_drop: false }`
[INFO] [stdout] 0a934504fe65d0a87c8fe5ea849202c3a47301922158f13b2ecae502b57026ef
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45c8d97321e7ee015f248af5d2cf2ed5dbfdbf63fcd30931584940028fe59b0a
[INFO] running `Command { std: "docker" "start" "-a" "45c8d97321e7ee015f248af5d2cf2ed5dbfdbf63fcd30931584940028fe59b0a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking lazy_static v1.0.1
[INFO] [stderr]    Compiling rustc_version v0.2.2
[INFO] [stderr]    Compiling im v10.2.0
[INFO] [stderr]     Checking execution-context v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/ctx.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / lazy_static! {
[INFO] [stdout] 11 | |     static ref DEFAULT_ACTIVE_CONTEXT: Arc<ExecutionContextImpl> = Arc::new(ExecutionContextImpl {
[INFO] [stdout] 12 | |         flow_propagation: FlowPropagation::Active,
[INFO] [stdout] 13 | |         locals: Default::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     });
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/ctx.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / lazy_static! {
[INFO] [stdout] 11 | |     static ref DEFAULT_ACTIVE_CONTEXT: Arc<ExecutionContextImpl> = Arc::new(ExecutionContextImpl {
[INFO] [stdout] 12 | |         flow_propagation: FlowPropagation::Active,
[INFO] [stdout] 13 | |         locals: Default::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     });
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/data.rs:41:48
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub(crate) type LocalMap = HashMap<TypeId, Box<Opaque>, BuildHasherDefault<IdHasher>>;
[INFO] [stdout]    |                                                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub(crate) type LocalMap = HashMap<TypeId, Box<dyn Opaque>, BuildHasherDefault<IdHasher>>;
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/ctx.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / lazy_static! {
[INFO] [stdout] 11 | |     static ref DEFAULT_ACTIVE_CONTEXT: Arc<ExecutionContextImpl> = Arc::new(ExecutionContextImpl {
[INFO] [stdout] 12 | |         flow_propagation: FlowPropagation::Active,
[INFO] [stdout] 13 | |         locals: Default::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     });
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/ctx.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / lazy_static! {
[INFO] [stdout] 11 | |     static ref DEFAULT_ACTIVE_CONTEXT: Arc<ExecutionContextImpl> = Arc::new(ExecutionContextImpl {
[INFO] [stdout] 12 | |         flow_propagation: FlowPropagation::Active,
[INFO] [stdout] 13 | |         locals: Default::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     });
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/data.rs:41:48
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub(crate) type LocalMap = HashMap<TypeId, Box<Opaque>, BuildHasherDefault<IdHasher>>;
[INFO] [stdout]    |                                                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub(crate) type LocalMap = HashMap<TypeId, Box<dyn Opaque>, BuildHasherDefault<IdHasher>>;
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ctx.rs:269:63
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub(crate) fn set_local_value(key: TypeId, value: Arc<Box<Opaque>>) {
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub(crate) fn set_local_value(key: TypeId, value: Arc<Box<dyn Opaque>>) {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ctx.rs:281:66
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub(crate) fn get_local_value(key: TypeId) -> Option<Arc<Box<Opaque>>> {
[INFO] [stdout]     |                                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub(crate) fn get_local_value(key: TypeId) -> Option<Arc<Box<dyn Opaque>>> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ctx.rs:269:63
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub(crate) fn set_local_value(key: TypeId, value: Arc<Box<Opaque>>) {
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub(crate) fn set_local_value(key: TypeId, value: Arc<Box<dyn Opaque>>) {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ctx.rs:281:66
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub(crate) fn get_local_value(key: TypeId) -> Option<Arc<Box<Opaque>>> {
[INFO] [stdout]     |                                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub(crate) fn get_local_value(key: TypeId) -> Option<Arc<Box<dyn Opaque>>> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:130:23
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 match (*current).flow_propagation {
[INFO] [stdout]     |                       ^^-------^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout]     = note: `#[deny(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 match (&(*current)).flow_propagation {
[INFO] [stdout]     |                       ++          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `execution-context` (lib) due to 6 previous errors; 6 warnings emitted
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:257:23
[INFO] [stdout]     |
[INFO] [stdout] 257 |             let old = (*ptr).flow_propagation;
[INFO] [stdout]     |                       ^^---^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 257 |             let old = (&(*ptr)).flow_propagation;
[INFO] [stdout]     |                       ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:261:29
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     locals: (*ptr).locals.clone(),
[INFO] [stdout]     |                             ^^---^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     locals: (&(*ptr)).locals.clone(),
[INFO] [stdout]     |                             ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:272:26
[INFO] [stdout]     |
[INFO] [stdout] 272 |             let locals = (*ptr).locals.insert(key, value);
[INFO] [stdout]     |                          ^^---^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 272 |             let locals = (&(*ptr)).locals.insert(key, value);
[INFO] [stdout]     |                          ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:274:35
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 flow_propagation: (*ptr).flow_propagation,
[INFO] [stdout]     |                                   ^^---^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 flow_propagation: (&(*ptr)).flow_propagation,
[INFO] [stdout]     |                                   ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:282:45
[INFO] [stdout]     |
[INFO] [stdout] 282 |         CURRENT_CONTEXT.with(|ctx| unsafe { (*ctx.get()).locals.get(&key) })
[INFO] [stdout]     |                                             ^^---------^^^^^^^^
[INFO] [stdout]     |                                               |
[INFO] [stdout]     |                                               this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 282 |         CURRENT_CONTEXT.with(|ctx| unsafe { (&(*ctx.get())).locals.get(&key) })
[INFO] [stdout]     |                                             ++            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::num::<impl u64>::wrapping_add` that must be used
[INFO] [stdout]   --> src/data.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             self.id.wrapping_add(x as u64);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |             let _ = self.id.wrapping_add(x as u64);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:130:23
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 match (*current).flow_propagation {
[INFO] [stdout]     |                       ^^-------^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout]     = note: `#[deny(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 match (&(*current)).flow_propagation {
[INFO] [stdout]     |                       ++          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:257:23
[INFO] [stdout]     |
[INFO] [stdout] 257 |             let old = (*ptr).flow_propagation;
[INFO] [stdout]     |                       ^^---^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 257 |             let old = (&(*ptr)).flow_propagation;
[INFO] [stdout]     |                       ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:261:29
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     locals: (*ptr).locals.clone(),
[INFO] [stdout]     |                             ^^---^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     locals: (&(*ptr)).locals.clone(),
[INFO] [stdout]     |                             ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:272:26
[INFO] [stdout]     |
[INFO] [stdout] 272 |             let locals = (*ptr).locals.insert(key, value);
[INFO] [stdout]     |                          ^^---^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 272 |             let locals = (&(*ptr)).locals.insert(key, value);
[INFO] [stdout]     |                          ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:274:35
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 flow_propagation: (*ptr).flow_propagation,
[INFO] [stdout]     |                                   ^^---^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 flow_propagation: (&(*ptr)).flow_propagation,
[INFO] [stdout]     |                                   ++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/ctx.rs:282:45
[INFO] [stdout]     |
[INFO] [stdout] 282 |         CURRENT_CONTEXT.with(|ctx| unsafe { (*ctx.get()).locals.get(&key) })
[INFO] [stdout]     |                                             ^^---------^^^^^^^^
[INFO] [stdout]     |                                               |
[INFO] [stdout]     |                                               this raw pointer has type `*mut Arc<ExecutionContextImpl>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout]     = note: references are created through calls to explicit `Deref(Mut)::deref(_mut)` implementations
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 282 |         CURRENT_CONTEXT.with(|ctx| unsafe { (&(*ctx.get())).locals.get(&key) })
[INFO] [stdout]     |                                             ++            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::num::<impl u64>::wrapping_add` that must be used
[INFO] [stdout]   --> src/data.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             self.id.wrapping_add(x as u64);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |             let _ = self.id.wrapping_add(x as u64);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `execution-context` (lib test) due to 6 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "45c8d97321e7ee015f248af5d2cf2ed5dbfdbf63fcd30931584940028fe59b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45c8d97321e7ee015f248af5d2cf2ed5dbfdbf63fcd30931584940028fe59b0a", kill_on_drop: false }`
[INFO] [stdout] 45c8d97321e7ee015f248af5d2cf2ed5dbfdbf63fcd30931584940028fe59b0a
