[INFO] fetching crate rustacuda_core 0.1.2...
[INFO] checking rustacuda_core-0.1.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate rustacuda_core 0.1.2 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustacuda_core 0.1.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 852553a0cc3b060b191d8b306ef17419563c0b7361c566cb6e0bbc06021cd0cd
[INFO] running `Command { std: "docker" "start" "-a" "852553a0cc3b060b191d8b306ef17419563c0b7361c566cb6e0bbc06021cd0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "852553a0cc3b060b191d8b306ef17419563c0b7361c566cb6e0bbc06021cd0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852553a0cc3b060b191d8b306ef17419563c0b7361c566cb6e0bbc06021cd0cd", kill_on_drop: false }`
[INFO] [stdout] 852553a0cc3b060b191d8b306ef17419563c0b7361c566cb6e0bbc06021cd0cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f75f93290568bb73a37411b6b291694225c54badf9a40d38df56e23a2e2e6a97
[INFO] running `Command { std: "docker" "start" "-a" "f75f93290568bb73a37411b6b291694225c54badf9a40d38df56e23a2e2e6a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rustacuda_core v0.1.2
[INFO] [stderr]     Checking bitflags v1.3.2
[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 quote v1.0.40
[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 4.50s
[INFO] running `Command { std: "docker" "inspect" "f75f93290568bb73a37411b6b291694225c54badf9a40d38df56e23a2e2e6a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75f93290568bb73a37411b6b291694225c54badf9a40d38df56e23a2e2e6a97", kill_on_drop: false }`
[INFO] [stdout] f75f93290568bb73a37411b6b291694225c54badf9a40d38df56e23a2e2e6a97