[INFO] fetching crate arbalest 0.2.1... [INFO] checking arbalest-0.2.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate arbalest 0.2.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate arbalest 0.2.1 [INFO] finished tweaking crates.io crate arbalest 0.2.1 [INFO] tweaked toml for crates.io crate arbalest 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate arbalest 0.2.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfecb90152b988d9c6c60cf6de508d18989e4a02b4a0f468890e460e6d53d171 [INFO] running `Command { std: "docker" "start" "-a" "cfecb90152b988d9c6c60cf6de508d18989e4a02b4a0f468890e460e6d53d171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfecb90152b988d9c6c60cf6de508d18989e4a02b4a0f468890e460e6d53d171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfecb90152b988d9c6c60cf6de508d18989e4a02b4a0f468890e460e6d53d171", kill_on_drop: false }` [INFO] [stdout] cfecb90152b988d9c6c60cf6de508d18989e4a02b4a0f468890e460e6d53d171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82e3100468610c12b2950b42e2b26d4152c7ca27f316f261aa76567c944eaeb6 [INFO] running `Command { std: "docker" "start" "-a" "82e3100468610c12b2950b42e2b26d4152c7ca27f316f261aa76567c944eaeb6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking arbalest v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/sync.rs:221:32 [INFO] [stdout] | [INFO] [stdout] 221 | if this.inner().strong.compare_and_swap(1, 0, Release) != 1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/sync.rs:316:25 [INFO] [stdout] | [INFO] [stdout] 316 | if inner.strong.compare_and_swap(1, MUTABLE_REFCOUNT, Acquire) != 1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/sync.rs:917:14 [INFO] [stdout] | [INFO] [stdout] 917 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/sync.rs:1217:14 [INFO] [stdout] | [INFO] [stdout] 1217 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/sync.rs:221:32 [INFO] [stdout] | [INFO] [stdout] 221 | if this.inner().strong.compare_and_swap(1, 0, Release) != 1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/sync.rs:316:25 [INFO] [stdout] | [INFO] [stdout] 316 | if inner.strong.compare_and_swap(1, MUTABLE_REFCOUNT, Acquire) != 1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/sync.rs:917:14 [INFO] [stdout] | [INFO] [stdout] 917 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/sync.rs:1217:14 [INFO] [stdout] | [INFO] [stdout] 1217 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync.rs:278:29 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn borrow_mut(this: &mut Self) -> RefMut { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 278 | pub fn borrow_mut(this: &mut Self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync.rs:309:33 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn try_borrow_mut(this: &mut Self) -> Result, BorrowMutError> { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 309 | pub fn try_borrow_mut(this: &mut Self) -> Result, BorrowMutError> { [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/sync.rs:469:9 [INFO] [stdout] | [INFO] [stdout] 469 | this.ptr.as_ptr() == other.ptr.as_ptr() [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] 469 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 469 + std::ptr::addr_eq(this.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] 469 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 469 + std::ptr::eq(this.ptr.as_ptr(), other.ptr.as_ptr()) [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/sync.rs:1116:9 [INFO] [stdout] | [INFO] [stdout] 1116 | this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 1116 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 1116 + std::ptr::addr_eq(this.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] 1116 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 1116 + std::ptr::eq(this.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync.rs:278:29 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn borrow_mut(this: &mut Self) -> RefMut { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 278 | pub fn borrow_mut(this: &mut Self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sync.rs:309:33 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn try_borrow_mut(this: &mut Self) -> Result, BorrowMutError> { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 309 | pub fn try_borrow_mut(this: &mut Self) -> Result, BorrowMutError> { [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/sync.rs:469:9 [INFO] [stdout] | [INFO] [stdout] 469 | this.ptr.as_ptr() == other.ptr.as_ptr() [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] 469 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 469 + std::ptr::addr_eq(this.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] 469 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 469 + std::ptr::eq(this.ptr.as_ptr(), other.ptr.as_ptr()) [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/sync.rs:1116:9 [INFO] [stdout] | [INFO] [stdout] 1116 | this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses [INFO] [stdout] | [INFO] [stdout] 1116 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 1116 + std::ptr::addr_eq(this.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] 1116 - this.ptr.as_ptr() == other.ptr.as_ptr() [INFO] [stdout] 1116 + std::ptr::eq(this.ptr.as_ptr(), other.ptr.as_ptr()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "82e3100468610c12b2950b42e2b26d4152c7ca27f316f261aa76567c944eaeb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82e3100468610c12b2950b42e2b26d4152c7ca27f316f261aa76567c944eaeb6", kill_on_drop: false }` [INFO] [stdout] 82e3100468610c12b2950b42e2b26d4152c7ca27f316f261aa76567c944eaeb6