[INFO] fetching crate funty 3.0.0-rc2... [INFO] testing funty-3.0.0-rc2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate funty 3.0.0-rc2 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate funty 3.0.0-rc2 [INFO] finished tweaking crates.io crate funty 3.0.0-rc2 [INFO] tweaked toml for crates.io crate funty 3.0.0-rc2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate funty 3.0.0-rc2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed749bb1cfc83ad4fd19b06344a46857f20120273f0a085b6e1c26d2ef9e831a [INFO] running `Command { std: "docker" "start" "-a" "ed749bb1cfc83ad4fd19b06344a46857f20120273f0a085b6e1c26d2ef9e831a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed749bb1cfc83ad4fd19b06344a46857f20120273f0a085b6e1c26d2ef9e831a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed749bb1cfc83ad4fd19b06344a46857f20120273f0a085b6e1c26d2ef9e831a", kill_on_drop: false }` [INFO] [stdout] ed749bb1cfc83ad4fd19b06344a46857f20120273f0a085b6e1c26d2ef9e831a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 32ef2519792e656ac8b3bbf4b8852fa61ad3d0d10909cd37fb4c9da1bbf1ee3c [INFO] running `Command { std: "docker" "start" "-a" "32ef2519792e656ac8b3bbf4b8852fa61ad3d0d10909cd37fb4c9da1bbf1ee3c", kill_on_drop: false }` [INFO] [stderr] Compiling funty v3.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stdout] --> src/ptr.rs:936:3 [INFO] [stdout] | [INFO] [stdout] 936 | this.cmp(&that) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default [INFO] [stdout] help: use untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 936 | this.cast::<()>().cmp(&that.cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stdout] | [INFO] [stdout] 936 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.cmp(&that) } [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/ptr.rs:950:3 [INFO] [stdout] | [INFO] [stdout] 950 | this == that [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 950 - this == that [INFO] [stdout] 950 + std::ptr::addr_eq(this, that) [INFO] [stdout] | [INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stdout] | [INFO] [stdout] 950 - this == that [INFO] [stdout] 950 + std::ptr::eq(this, that) [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/ptr.rs:964:3 [INFO] [stdout] | [INFO] [stdout] 964 | this.partial_cmp(&that) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 964 | this.cast::<()>().partial_cmp(&that.cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stdout] | [INFO] [stdout] 964 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.partial_cmp(&that) } [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "32ef2519792e656ac8b3bbf4b8852fa61ad3d0d10909cd37fb4c9da1bbf1ee3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32ef2519792e656ac8b3bbf4b8852fa61ad3d0d10909cd37fb4c9da1bbf1ee3c", kill_on_drop: false }` [INFO] [stdout] 32ef2519792e656ac8b3bbf4b8852fa61ad3d0d10909cd37fb4c9da1bbf1ee3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 25ca0e12adb95b778704d024a76e921524b9742dac583b3011707c7efe513247 [INFO] running `Command { std: "docker" "start" "-a" "25ca0e12adb95b778704d024a76e921524b9742dac583b3011707c7efe513247", kill_on_drop: false }` [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stdout] --> src/ptr.rs:936:3 [INFO] [stdout] | [INFO] [stdout] 936 | this.cmp(&that) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default [INFO] [stdout] help: use untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 936 | this.cast::<()>().cmp(&that.cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stdout] | [INFO] [stdout] 936 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.cmp(&that) } [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/ptr.rs:950:3 [INFO] [stdout] | [INFO] [stdout] 950 | this == that [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 950 - this == that [INFO] [stdout] 950 + std::ptr::addr_eq(this, that) [INFO] [stdout] | [INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stdout] | [INFO] [stdout] 950 - this == that [INFO] [stdout] 950 + std::ptr::eq(this, that) [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/ptr.rs:964:3 [INFO] [stdout] | [INFO] [stdout] 964 | this.partial_cmp(&that) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 964 | this.cast::<()>().partial_cmp(&that.cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stdout] | [INFO] [stdout] 964 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.partial_cmp(&that) } [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling funty v3.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stdout] --> src/ptr.rs:936:3 [INFO] [stdout] | [INFO] [stdout] 936 | this.cmp(&that) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default [INFO] [stdout] help: use untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 936 | this.cast::<()>().cmp(&that.cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stdout] | [INFO] [stdout] 936 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.cmp(&that) } [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/ptr.rs:950:3 [INFO] [stdout] | [INFO] [stdout] 950 | this == that [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 950 - this == that [INFO] [stdout] 950 + std::ptr::addr_eq(this, that) [INFO] [stdout] | [INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stdout] | [INFO] [stdout] 950 - this == that [INFO] [stdout] 950 + std::ptr::eq(this, that) [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/ptr.rs:964:3 [INFO] [stdout] | [INFO] [stdout] 964 | this.partial_cmp(&that) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 964 | this.cast::<()>().partial_cmp(&that.cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stdout] | [INFO] [stdout] 964 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.partial_cmp(&that) } [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "25ca0e12adb95b778704d024a76e921524b9742dac583b3011707c7efe513247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25ca0e12adb95b778704d024a76e921524b9742dac583b3011707c7efe513247", kill_on_drop: false }` [INFO] [stdout] 25ca0e12adb95b778704d024a76e921524b9742dac583b3011707c7efe513247 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ecc293b7abeef7f926175e817abfde1875074ebc33855c93d52b6090960516d3 [INFO] running `Command { std: "docker" "start" "-a" "ecc293b7abeef7f926175e817abfde1875074ebc33855c93d52b6090960516d3", kill_on_drop: false }` [INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stderr] --> src/ptr.rs:936:3 [INFO] [stderr] | [INFO] [stderr] 936 | this.cmp(&that) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default [INFO] [stderr] help: use untyped pointers to only compare their addresses [INFO] [stderr] | [INFO] [stderr] 936 | this.cast::<()>().cmp(&that.cast::<()>()) [INFO] [stderr] | +++++++++++++ +++++++++++++ [INFO] [stderr] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stderr] | [INFO] [stderr] 936 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.cmp(&that) } [INFO] [stderr] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + [INFO] [stderr] [INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stderr] --> src/ptr.rs:950:3 [INFO] [stderr] | [INFO] [stderr] 950 | this == that [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stderr] | [INFO] [stderr] 950 - this == that [INFO] [stderr] 950 + std::ptr::addr_eq(this, that) [INFO] [stderr] | [INFO] [stderr] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stderr] | [INFO] [stderr] 950 - this == that [INFO] [stderr] 950 + std::ptr::eq(this, that) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stderr] --> src/ptr.rs:964:3 [INFO] [stderr] | [INFO] [stderr] 964 | this.partial_cmp(&that) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use untyped pointers to only compare their addresses [INFO] [stderr] | [INFO] [stderr] 964 | this.cast::<()>().partial_cmp(&that.cast::<()>()) [INFO] [stderr] | +++++++++++++ +++++++++++++ [INFO] [stderr] help: or expect the lint to compare the pointers metadata and addresses [INFO] [stderr] | [INFO] [stderr] 964 | { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] this.partial_cmp(&that) } [INFO] [stderr] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + [INFO] [stderr] [INFO] [stderr] warning: `funty` (lib) generated 3 warnings [INFO] [stderr] warning: `funty` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/funty-2c0d18fe50446cf4) [INFO] [stdout] running 1 test [INFO] [stdout] test ptr::tests::permission_stack ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ecc293b7abeef7f926175e817abfde1875074ebc33855c93d52b6090960516d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecc293b7abeef7f926175e817abfde1875074ebc33855c93d52b6090960516d3", kill_on_drop: false }` [INFO] [stdout] ecc293b7abeef7f926175e817abfde1875074ebc33855c93d52b6090960516d3