[INFO] fetching crate rustacuda_core 0.1.2...
[INFO] checking rustacuda_core-0.1.2 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate rustacuda_core 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rustacuda_core 0.1.2
[INFO] finished tweaking crates.io crate rustacuda_core 0.1.2
[INFO] tweaked toml for crates.io crate rustacuda_core 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustacuda_core 0.1.2 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustacuda_derive v0.1.2
[INFO] [stderr]   Downloaded cuda-config v0.1.0
[INFO] [stderr]   Downloaded rustacuda v0.1.3
[INFO] [stderr]   Downloaded cuda-driver-sys v0.3.0
[INFO] [stderr]   Downloaded rustacuda_core v0.1.2
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4aab6b4ccfca2e0de8313a82dd33a0d65fdd5a39fa11e48ab2de5640aac1cf5
[INFO] running `Command { std: "docker" "start" "-a" "c4aab6b4ccfca2e0de8313a82dd33a0d65fdd5a39fa11e48ab2de5640aac1cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4aab6b4ccfca2e0de8313a82dd33a0d65fdd5a39fa11e48ab2de5640aac1cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4aab6b4ccfca2e0de8313a82dd33a0d65fdd5a39fa11e48ab2de5640aac1cf5", kill_on_drop: false }`
[INFO] [stdout] c4aab6b4ccfca2e0de8313a82dd33a0d65fdd5a39fa11e48ab2de5640aac1cf5
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7a7dcba13b388dbf1df0f3471980b915b88de22d98f5fba44f4323d40b087a4
[INFO] running `Command { std: "docker" "start" "-a" "c7a7dcba13b388dbf1df0f3471980b915b88de22d98f5fba44f4323d40b087a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rustacuda_core v0.1.2
[INFO] [stderr]     Checking rustacuda_core v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/memory/pointer.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 PartialEq::eq(&self.0, &other.0)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | derive_traits!(DevicePointer<T> UnifiedPointer<T>);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `derive_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 31 -                 PartialEq::eq(&self.0, &other.0)
[INFO] [stdout] 31 +                 std::ptr::addr_eq(self.0, other.0)
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 31 -                 PartialEq::eq(&self.0, &other.0)
[INFO] [stdout] 31 +                 std::ptr::eq(self.0, other.0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/memory/pointer.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 PartialOrd::partial_cmp(&self.0, &other.0)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | derive_traits!(DevicePointer<T> UnifiedPointer<T>);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `derive_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 PartialOrd::partial_cmp(&self.0.cast::<()>(), &other.0.cast::<()>())
[INFO] [stdout]    |                                                +++++++++++++          +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] PartialOrd::partial_cmp(&self.0, &other.0) }
[INFO] [stdout]    |                 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/memory/pointer.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 Ord::cmp(&self.0, &other.0)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | derive_traits!(DevicePointer<T> UnifiedPointer<T>);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `derive_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 Ord::cmp(&self.0.cast::<()>(), &other.0.cast::<()>())
[INFO] [stdout]    |                                 +++++++++++++          +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] Ord::cmp(&self.0, &other.0) }
[INFO] [stdout]    |                 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cuda-config v0.1.0
[INFO] [stderr]    Compiling cuda-driver-sys v0.3.0
[INFO] [stderr]    Compiling rustacuda_derive v0.1.2
[INFO] [stderr]     Checking rustacuda v0.1.3
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/memory/pointer.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 PartialEq::eq(&self.0, &other.0)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | derive_traits!(DevicePointer<T> UnifiedPointer<T>);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `derive_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 31 -                 PartialEq::eq(&self.0, &other.0)
[INFO] [stdout] 31 +                 std::ptr::addr_eq(self.0, other.0)
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 31 -                 PartialEq::eq(&self.0, &other.0)
[INFO] [stdout] 31 +                 std::ptr::eq(self.0, other.0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/memory/pointer.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 PartialOrd::partial_cmp(&self.0, &other.0)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | derive_traits!(DevicePointer<T> UnifiedPointer<T>);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `derive_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 PartialOrd::partial_cmp(&self.0.cast::<()>(), &other.0.cast::<()>())
[INFO] [stdout]    |                                                +++++++++++++          +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] PartialOrd::partial_cmp(&self.0, &other.0) }
[INFO] [stdout]    |                 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/memory/pointer.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 Ord::cmp(&self.0, &other.0)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | derive_traits!(DevicePointer<T> UnifiedPointer<T>);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `derive_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 Ord::cmp(&self.0.cast::<()>(), &other.0.cast::<()>())
[INFO] [stdout]    |                                 +++++++++++++          +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] Ord::cmp(&self.0, &other.0) }
[INFO] [stdout]    |                 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "c7a7dcba13b388dbf1df0f3471980b915b88de22d98f5fba44f4323d40b087a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7a7dcba13b388dbf1df0f3471980b915b88de22d98f5fba44f4323d40b087a4", kill_on_drop: false }`
[INFO] [stdout] c7a7dcba13b388dbf1df0f3471980b915b88de22d98f5fba44f4323d40b087a4