[INFO] fetching crate xlang_abi 0.2.0... [INFO] testing xlang_abi-0.2.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate xlang_abi 0.2.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate xlang_abi 0.2.0 [INFO] finished tweaking crates.io crate xlang_abi 0.2.0 [INFO] tweaked toml for crates.io crate xlang_abi 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xlang_abi 0.2.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72cd34c3cc3a5dce3bd7389da7bb6e9d7ea1871b795e2478079e67f614c60a86 [INFO] running `Command { std: "docker" "start" "-a" "72cd34c3cc3a5dce3bd7389da7bb6e9d7ea1871b795e2478079e67f614c60a86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72cd34c3cc3a5dce3bd7389da7bb6e9d7ea1871b795e2478079e67f614c60a86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72cd34c3cc3a5dce3bd7389da7bb6e9d7ea1871b795e2478079e67f614c60a86", kill_on_drop: false }` [INFO] [stdout] 72cd34c3cc3a5dce3bd7389da7bb6e9d7ea1871b795e2478079e67f614c60a86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b430cbfb75cb785e196eb0dc70dd238223925aed5ed2f53b5a7cd2a001d3cae3 [INFO] running `Command { std: "docker" "start" "-a" "b430cbfb75cb785e196eb0dc70dd238223925aed5ed2f53b5a7cd2a001d3cae3", kill_on_drop: false }` [INFO] [stderr] Compiling xlang_host v0.2.1 [INFO] [stderr] Compiling cfg-match v0.2.1 [INFO] [stderr] Compiling xlang_abi v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:380:19 [INFO] [stdout] | [INFO] [stdout] 380 | pub fn as_ref(&self) -> DynRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings, clippy::all, clippy::pedantic, clippy::nursery, missing_docs)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 380 | pub fn as_ref(&self) -> DynRef<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:419:25 [INFO] [stdout] | [INFO] [stdout] 419 | pub fn reborrow_mut(&mut self) -> DynMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 419 | pub fn reborrow_mut(&mut self) -> DynMut<'_, T> { [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:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | self.ptr == other.ptr [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 23 - self.ptr == other.ptr [INFO] [stdout] 23 + std::ptr::addr_eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stdout] | [INFO] [stdout] 23 - self.ptr == other.ptr [INFO] [stdout] 23 + std::ptr::eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:115:43 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:516:43 [INFO] [stdout] | [INFO] [stdout] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:523:47 [INFO] [stdout] | [INFO] [stdout] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "b430cbfb75cb785e196eb0dc70dd238223925aed5ed2f53b5a7cd2a001d3cae3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b430cbfb75cb785e196eb0dc70dd238223925aed5ed2f53b5a7cd2a001d3cae3", kill_on_drop: false }` [INFO] [stdout] b430cbfb75cb785e196eb0dc70dd238223925aed5ed2f53b5a7cd2a001d3cae3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4f2a51144cfd33c62b794cdc3085340601148275c23821050aa661bc1b649fb [INFO] running `Command { std: "docker" "start" "-a" "e4f2a51144cfd33c62b794cdc3085340601148275c23821050aa661bc1b649fb", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:380:19 [INFO] [stdout] | [INFO] [stdout] 380 | pub fn as_ref(&self) -> DynRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings, clippy::all, clippy::pedantic, clippy::nursery, missing_docs)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 380 | pub fn as_ref(&self) -> DynRef<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling xlang_abi v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:419:25 [INFO] [stdout] | [INFO] [stdout] 419 | pub fn reborrow_mut(&mut self) -> DynMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 419 | pub fn reborrow_mut(&mut self) -> DynMut<'_, T> { [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:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | self.ptr == other.ptr [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 23 - self.ptr == other.ptr [INFO] [stdout] 23 + std::ptr::addr_eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stdout] | [INFO] [stdout] 23 - self.ptr == other.ptr [INFO] [stdout] 23 + std::ptr::eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:115:43 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:516:43 [INFO] [stdout] | [INFO] [stdout] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:523:47 [INFO] [stdout] | [INFO] [stdout] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::v1::*` [INFO] [stdout] --> src/ops.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | use crate::prelude::v1::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings, clippy::all, clippy::pedantic, clippy::nursery, missing_docs)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::span` [INFO] [stdout] --> src/span.rs:606:9 [INFO] [stdout] | [INFO] [stdout] 606 | use crate::span; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:380:19 [INFO] [stdout] | [INFO] [stdout] 380 | pub fn as_ref(&self) -> DynRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 380 | pub fn as_ref(&self) -> DynRef<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:419:25 [INFO] [stdout] | [INFO] [stdout] 419 | pub fn reborrow_mut(&mut self) -> DynMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 419 | pub fn reborrow_mut(&mut self) -> DynMut<'_, T> { [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:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | self.ptr == other.ptr [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 23 - self.ptr == other.ptr [INFO] [stdout] 23 + std::ptr::addr_eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stdout] | [INFO] [stdout] 23 - self.ptr == other.ptr [INFO] [stdout] 23 + std::ptr::eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:115:43 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:516:43 [INFO] [stdout] | [INFO] [stdout] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span.rs:523:47 [INFO] [stdout] | [INFO] [stdout] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "e4f2a51144cfd33c62b794cdc3085340601148275c23821050aa661bc1b649fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4f2a51144cfd33c62b794cdc3085340601148275c23821050aa661bc1b649fb", kill_on_drop: false }` [INFO] [stdout] e4f2a51144cfd33c62b794cdc3085340601148275c23821050aa661bc1b649fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7cd38a479834de85f5734afd895f258276fb667e243d0df97e8d93dafb477876 [INFO] running `Command { std: "docker" "start" "-a" "7cd38a479834de85f5734afd895f258276fb667e243d0df97e8d93dafb477876", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:380:19 [INFO] [stderr] | [INFO] [stderr] 380 | pub fn as_ref(&self) -> DynRef { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings, clippy::all, clippy::pedantic, clippy::nursery, missing_docs)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 380 | pub fn as_ref(&self) -> DynRef<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:419:25 [INFO] [stderr] | [INFO] [stderr] 419 | pub fn reborrow_mut(&mut self) -> DynMut { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 419 | pub fn reborrow_mut(&mut self) -> DynMut<'_, T> { [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:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | self.ptr == other.ptr [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ambiguous_wide_pointer_comparisons)]` implied by `#[warn(warnings)]` [INFO] [stderr] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stderr] | [INFO] [stderr] 23 - self.ptr == other.ptr [INFO] [stderr] 23 + std::ptr::addr_eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stderr] | [INFO] [stderr] help: use explicit `std::ptr::eq` method to compare metadata and addresses [INFO] [stderr] | [INFO] [stderr] 23 - self.ptr == other.ptr [INFO] [stderr] 23 + std::ptr::eq(self.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/span.rs:115:43 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stderr] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 115 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/span.rs:516:43 [INFO] [stderr] | [INFO] [stderr] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stderr] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 516 | pub fn subspan>(&self, idx: I) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/span.rs:523:47 [INFO] [stderr] | [INFO] [stderr] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 523 | pub fn subspan_mut>(&mut self, idx: I) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `xlang_abi` (lib) generated 6 warnings (run `cargo fix --lib -p xlang_abi` to apply 5 suggestions) [INFO] [stderr] warning: unused import: `crate::prelude::v1::*` [INFO] [stderr] --> src/ops.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | use crate::prelude::v1::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings, clippy::all, clippy::pedantic, clippy::nursery, missing_docs)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(unused_imports)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::span` [INFO] [stderr] --> src/span.rs:606:9 [INFO] [stderr] | [INFO] [stderr] 606 | use crate::span; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:380:19 [INFO] [stderr] | [INFO] [stderr] 380 | pub fn as_ref(&self) -> DynRef { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 380 | pub fn as_ref(&self) -> DynRef<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `xlang_abi` (lib test) generated 8 warnings (5 duplicates) (run `cargo fix --lib -p xlang_abi --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xlang_abi-f7ec374bf344fed8) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test boxed::test::test_box ... ok [INFO] [stdout] test collection::test::test_hash_map_add_a_whole_hecking_lot_of_random_data ... ok [INFO] [stdout] test collection::test::test_hash_map_into_iter_count ... ok [INFO] [stdout] test collection::test::test_hash_map_clone ... ok [INFO] [stdout] test boxed::test::test_deref ... ok [INFO] [stdout] test collection::test::test_hash_map_iter_mut_count ... ok [INFO] [stdout] test collection::test::test_hash_map_iter_mut_count1 ... ok [INFO] [stdout] test collection::test::test_hash_map_iter_present ... ok [INFO] [stdout] test collection::test::test_hash_map_iter_present2 ... ok [INFO] [stdout] test collection::test::test_hash_map_into_iter ... ok [INFO] [stdout] test collection::test::test_hash_map_remove ... ok [INFO] [stdout] test collection::test::test_hash_map_remove_and_drop ... ok [INFO] [stdout] test ops::test::test_control_flow ... ok [INFO] [stdout] test span::test::test_span_empty ... ok [INFO] [stdout] test span::test::test_span_macro_empty ... ok [INFO] [stdout] test collection::test::test_hash_map_missing ... ok [INFO] [stdout] test collection::test::test_hash_map_iter_count ... ok [INFO] [stdout] test span::test::test_span_mut_empty ... ok [INFO] [stdout] test string::test::test_const_sv ... ok [INFO] [stdout] test string::test::test_display ... ok [INFO] [stdout] test string::test::test_const_sv_empty ... ok [INFO] [stdout] test string::test::test_new ... ok [INFO] [stdout] test vec::test::test_vec_deref ... ok [INFO] [stdout] test string::test::test_new_empty ... ok [INFO] [stdout] test vec::test::test_vec_empty ... ok [INFO] [stdout] test vec::test::test_vec_get ... ok [INFO] [stdout] test vec::test::test_vec_get_oob ... ok [INFO] [stdout] test string::test::test_empty ... ok [INFO] [stdout] test vec::test::test_vec_iter ... ok [INFO] [stdout] test string::test::test_eq ... ok [INFO] [stdout] test vec::test::test_vec_iter_mut ... ok [INFO] [stdout] test vec::test::test_vec_push ... ok [INFO] [stdout] test vec::test::test_vec_slice ... ok [INFO] [stdout] test vec::test::test_vec_slice_full ... ok [INFO] [stdout] test vec::test::test_vec_slice_inclusive_bound ... ok [INFO] [stdout] test vec::test::test_vec_with_data ... ok [INFO] [stdout] test vec::test::test_vec_get_unchecked ... ok [INFO] [stdout] test vec::test::test_vec_new ... ok [INFO] [stdout] test vec::test::test_vec_subscript ... ok [INFO] [stdout] test vec::test::test_vec_with_len ... ok [INFO] [stdout] test collection::test::test_hash_map_get ... ok [INFO] [stdout] test vec::test::test_vec_subscript_oob - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests xlang_abi [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - traits (line 51) ... ignored [INFO] [stdout] test src/string.rs - string::const_sv (line 445) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7cd38a479834de85f5734afd895f258276fb667e243d0df97e8d93dafb477876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cd38a479834de85f5734afd895f258276fb667e243d0df97e8d93dafb477876", kill_on_drop: false }` [INFO] [stdout] 7cd38a479834de85f5734afd895f258276fb667e243d0df97e8d93dafb477876