[INFO] fetching crate funty 3.0.0-rc2... [INFO] testing funty-3.0.0-rc2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate funty 3.0.0-rc2 into /workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate funty 3.0.0-rc2 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c94a036926907d2a5258c5321c2b7fe900db423f2f27b9fa6c8a59df17a7f93 [INFO] running `Command { std: "docker" "start" "-a" "4c94a036926907d2a5258c5321c2b7fe900db423f2f27b9fa6c8a59df17a7f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c94a036926907d2a5258c5321c2b7fe900db423f2f27b9fa6c8a59df17a7f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c94a036926907d2a5258c5321c2b7fe900db423f2f27b9fa6c8a59df17a7f93", kill_on_drop: false }` [INFO] [stdout] 4c94a036926907d2a5258c5321c2b7fe900db423f2f27b9fa6c8a59df17a7f93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0d4ba38f08e48da12221ce700fcf72326b83df107a8b67c0286a3e45cf7315b [INFO] running `Command { std: "docker" "start" "-a" "b0d4ba38f08e48da12221ce700fcf72326b83df107a8b67c0286a3e45cf7315b", 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 0.82s [INFO] running `Command { std: "docker" "inspect" "b0d4ba38f08e48da12221ce700fcf72326b83df107a8b67c0286a3e45cf7315b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0d4ba38f08e48da12221ce700fcf72326b83df107a8b67c0286a3e45cf7315b", kill_on_drop: false }` [INFO] [stdout] b0d4ba38f08e48da12221ce700fcf72326b83df107a8b67c0286a3e45cf7315b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c27888ce8d6cb61dc69b204144aae58b7900bb5fbbad87e1bf2df318b3ccd3f8 [INFO] running `Command { std: "docker" "start" "-a" "c27888ce8d6cb61dc69b204144aae58b7900bb5fbbad87e1bf2df318b3ccd3f8", 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] [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 0.81s [INFO] running `Command { std: "docker" "inspect" "c27888ce8d6cb61dc69b204144aae58b7900bb5fbbad87e1bf2df318b3ccd3f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c27888ce8d6cb61dc69b204144aae58b7900bb5fbbad87e1bf2df318b3ccd3f8", kill_on_drop: false }` [INFO] [stdout] c27888ce8d6cb61dc69b204144aae58b7900bb5fbbad87e1bf2df318b3ccd3f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1f6dab0e0cdb1f0f1c7c42833dc0a3d70e636a3b7b585d8a32c697d85f3420f9 [INFO] running `Command { std: "docker" "start" "-a" "1f6dab0e0cdb1f0f1c7c42833dc0a3d70e636a3b7b585d8a32c697d85f3420f9", 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 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/funty-b35005bfb3ed622c) [INFO] [stdout] [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] [stderr] Doc-tests funty [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1f6dab0e0cdb1f0f1c7c42833dc0a3d70e636a3b7b585d8a32c697d85f3420f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f6dab0e0cdb1f0f1c7c42833dc0a3d70e636a3b7b585d8a32c697d85f3420f9", kill_on_drop: false }` [INFO] [stdout] 1f6dab0e0cdb1f0f1c7c42833dc0a3d70e636a3b7b585d8a32c697d85f3420f9