[INFO] fetching crate ownref 0.3.1... [INFO] checking ownref-0.3.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate ownref 0.3.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate ownref 0.3.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ownref 0.3.1 [INFO] finished tweaking crates.io crate ownref 0.3.1 [INFO] tweaked toml for crates.io crate ownref 0.3.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc22792207ff7f98532aaeedf84d2cb292669fd85877a60943fa1b0a1034e3c2 [INFO] running `Command { std: "docker" "start" "-a" "bc22792207ff7f98532aaeedf84d2cb292669fd85877a60943fa1b0a1034e3c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc22792207ff7f98532aaeedf84d2cb292669fd85877a60943fa1b0a1034e3c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc22792207ff7f98532aaeedf84d2cb292669fd85877a60943fa1b0a1034e3c2", kill_on_drop: false }` [INFO] [stdout] bc22792207ff7f98532aaeedf84d2cb292669fd85877a60943fa1b0a1034e3c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ca226f9bc1ff3d8cacbd22e9a622ef48f67892806203e893757c4ec161ea7f0 [INFO] running `Command { std: "docker" "start" "-a" "2ca226f9bc1ff3d8cacbd22e9a622ef48f67892806203e893757c4ec161ea7f0", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking ownref v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stdout] --> src/arc_owned.rs:402:9 [INFO] [stdout] | [INFO] [stdout] 402 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 402 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/arc_owned.rs:412:9 [INFO] [stdout] | [INFO] [stdout] 412 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 412 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/arc_ref.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 386 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 386 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/arc_ref.rs:396:9 [INFO] [stdout] | [INFO] [stdout] 396 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 396 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:421:9 [INFO] [stdout] | [INFO] [stdout] 421 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 421 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:431:9 [INFO] [stdout] | [INFO] [stdout] 431 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 431 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:471:9 [INFO] [stdout] | [INFO] [stdout] 471 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 471 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:481:9 [INFO] [stdout] | [INFO] [stdout] 481 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 481 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/box_ref.rs:368:9 [INFO] [stdout] | [INFO] [stdout] 368 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 368 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/box_ref.rs:378:9 [INFO] [stdout] | [INFO] [stdout] 378 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 378 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected [INFO] [stdout] --> src/arc_owned.rs:402:9 [INFO] [stdout] | [INFO] [stdout] 402 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 402 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/arc_owned.rs:412:9 [INFO] [stdout] | [INFO] [stdout] 412 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 412 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/arc_ref.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 386 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 386 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/arc_ref.rs:396:9 [INFO] [stdout] | [INFO] [stdout] 396 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 396 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:421:9 [INFO] [stdout] | [INFO] [stdout] 421 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 421 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:431:9 [INFO] [stdout] | [INFO] [stdout] 431 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 431 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:471:9 [INFO] [stdout] | [INFO] [stdout] 471 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 471 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/box_owned.rs:481:9 [INFO] [stdout] | [INFO] [stdout] 481 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 481 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [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/box_ref.rs:368:9 [INFO] [stdout] | [INFO] [stdout] 368 | (self.inner as *const I).partial_cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 368 | (self.inner as *const I).cast::<()>().partial_cmp(&(other.inner as *const I).cast::<()>()) [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/box_ref.rs:378:9 [INFO] [stdout] | [INFO] [stdout] 378 | (self.inner as *const I).cmp(&(other.inner as *const I)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 378 | (self.inner as *const I).cast::<()>().cmp(&(other.inner as *const I).cast::<()>()) [INFO] [stdout] | +++++++++++++ +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "2ca226f9bc1ff3d8cacbd22e9a622ef48f67892806203e893757c4ec161ea7f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ca226f9bc1ff3d8cacbd22e9a622ef48f67892806203e893757c4ec161ea7f0", kill_on_drop: false }` [INFO] [stdout] 2ca226f9bc1ff3d8cacbd22e9a622ef48f67892806203e893757c4ec161ea7f0