[INFO] fetching crate lightning-containers 0.2.1... [INFO] testing lightning-containers-0.2.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate lightning-containers 0.2.1 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate lightning-containers 0.2.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lightning-containers 0.2.1 [INFO] finished tweaking crates.io crate lightning-containers 0.2.1 [INFO] tweaked toml for crates.io crate lightning-containers 0.2.1 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 258c646605357edf7d8907c762c192944c32c806f034ada406e69df4dc06290c [INFO] running `Command { std: "docker" "start" "-a" "258c646605357edf7d8907c762c192944c32c806f034ada406e69df4dc06290c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "258c646605357edf7d8907c762c192944c32c806f034ada406e69df4dc06290c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "258c646605357edf7d8907c762c192944c32c806f034ada406e69df4dc06290c", kill_on_drop: false }` [INFO] [stdout] 258c646605357edf7d8907c762c192944c32c806f034ada406e69df4dc06290c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f7ea04c99defc40ddcda7c496bfb6d52a29fefc60034ef06e3ce4e2fad4eda3 [INFO] running `Command { std: "docker" "start" "-a" "3f7ea04c99defc40ddcda7c496bfb6d52a29fefc60034ef06e3ce4e2fad4eda3", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling lightning-containers v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fence` [INFO] [stdout] --> src/linked_map.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::atomic::{fence, AtomicUsize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Acquire` [INFO] [stdout] --> src/spin.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | Ordering::{AcqRel, Acquire, Release}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | if self.head.compare_and_swap(front, *key, AcqRel) == front { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:65:31 [INFO] [stdout] | [INFO] [stdout] 65 | self.tail.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | if self.tail.compare_and_swap(back, *key, AcqRel) == back { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | self.head.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:76:30 [INFO] [stdout] | [INFO] [stdout] 76 | if self.head.compare_and_swap(head_ptr, new_head, AcqRel) != head_ptr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | if page.head.compare_and_swap(slot_pos, next_pos, AcqRel) == slot_pos { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:134:30 [INFO] [stdout] | [INFO] [stdout] 134 | if self.head.compare_and_swap(head_ptr, new_head, Release) != head_ptr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:174:22 [INFO] [stdout] | [INFO] [stdout] 174 | .compare_and_swap(head_ptr, next_buffer_ptr, AcqRel) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:216:49 [INFO] [stdout] | [INFO] [stdout] 216 | let swapped = page.head.compare_and_swap(slot, new_slot, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:307:26 [INFO] [stdout] | [INFO] [stdout] 307 | if self.head.compare_and_swap(this_head, other_head, AcqRel) != this_head { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:455:41 [INFO] [stdout] | [INFO] [stdout] 455 | let flag_swap = buffer.refs.compare_and_swap(rc, rc | flag, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `crossbeam_epoch::Atomic::::compare_and_set`: Use `compare_exchange` instead [INFO] [stdout] --> src/map.rs:997:14 [INFO] [stdout] | [INFO] [stdout] 997 | .compare_and_set(Shared::null(), old_chunk_ptr, AcqRel, guard) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/spin.rs:27:25 [INFO] [stdout] | [INFO] [stdout] 27 | while self.mark.compare_and_swap(0, 1, AcqRel) != 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `node` [INFO] [stdout] --> src/linked_map.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | node: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `map` [INFO] [stdout] --> src/linked_map.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | map: &'a LinkedObjectMap [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.42s [INFO] running `Command { std: "docker" "inspect" "3f7ea04c99defc40ddcda7c496bfb6d52a29fefc60034ef06e3ce4e2fad4eda3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f7ea04c99defc40ddcda7c496bfb6d52a29fefc60034ef06e3ce4e2fad4eda3", kill_on_drop: false }` [INFO] [stdout] 3f7ea04c99defc40ddcda7c496bfb6d52a29fefc60034ef06e3ce4e2fad4eda3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 840a2dda1d7084a348a7d6a1296e8a408142829c2134bb5a942b5eede7abf623 [INFO] running `Command { std: "docker" "start" "-a" "840a2dda1d7084a348a7d6a1296e8a408142829c2134bb5a942b5eede7abf623", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stdout] warning: unused import: `fence` [INFO] [stdout] --> src/linked_map.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::atomic::{fence, AtomicUsize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Acquire` [INFO] [stdout] --> src/spin.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | Ordering::{AcqRel, Acquire, Release}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | if self.head.compare_and_swap(front, *key, AcqRel) == front { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:65:31 [INFO] [stdout] | [INFO] [stdout] 65 | self.tail.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | if self.tail.compare_and_swap(back, *key, AcqRel) == back { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | self.head.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:76:30 [INFO] [stdout] | [INFO] [stdout] 76 | if self.head.compare_and_swap(head_ptr, new_head, AcqRel) != head_ptr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | if page.head.compare_and_swap(slot_pos, next_pos, AcqRel) == slot_pos { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:134:30 [INFO] [stdout] | [INFO] [stdout] 134 | if self.head.compare_and_swap(head_ptr, new_head, Release) != head_ptr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:174:22 [INFO] [stdout] | [INFO] [stdout] 174 | .compare_and_swap(head_ptr, next_buffer_ptr, AcqRel) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:216:49 [INFO] [stdout] | [INFO] [stdout] 216 | let swapped = page.head.compare_and_swap(slot, new_slot, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:307:26 [INFO] [stdout] | [INFO] [stdout] 307 | if self.head.compare_and_swap(this_head, other_head, AcqRel) != this_head { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:455:41 [INFO] [stdout] | [INFO] [stdout] 455 | let flag_swap = buffer.refs.compare_and_swap(rc, rc | flag, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `crossbeam_epoch::Atomic::::compare_and_set`: Use `compare_exchange` instead [INFO] [stdout] --> src/map.rs:997:14 [INFO] [stdout] | [INFO] [stdout] 997 | .compare_and_set(Shared::null(), old_chunk_ptr, AcqRel, guard) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/spin.rs:27:25 [INFO] [stdout] | [INFO] [stdout] 27 | while self.mark.compare_and_swap(0, 1, AcqRel) != 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `node` [INFO] [stdout] --> src/linked_map.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | node: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `map` [INFO] [stdout] --> src/linked_map.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | map: &'a LinkedObjectMap [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling chashmap v2.2.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling lightning-containers v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fence` [INFO] [stdout] --> src/linked_map.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::atomic::{fence, AtomicUsize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Global` [INFO] [stdout] --> src/list.rs:916:22 [INFO] [stdout] | [INFO] [stdout] 916 | use std::alloc::{Global, System}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/list.rs:917:9 [INFO] [stdout] | [INFO] [stdout] 917 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::AtomicUsize` [INFO] [stdout] --> src/list.rs:918:9 [INFO] [stdout] | [INFO] [stdout] 918 | use std::sync::atomic::AtomicUsize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::Ordering::Relaxed` [INFO] [stdout] --> src/list.rs:919:9 [INFO] [stdout] | [INFO] [stdout] 919 | use std::sync::atomic::Ordering::Relaxed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/list.rs:920:26 [INFO] [stdout] | [INFO] [stdout] 920 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Acquire` [INFO] [stdout] --> src/spin.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | Ordering::{AcqRel, Acquire, Release}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/map.rs:2931:44 [INFO] [stdout] | [INFO] [stdout] 2931 | std::sync::atomic::spin_loop_hint(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/map.rs:2952:44 [INFO] [stdout] | [INFO] [stdout] 2952 | std::sync::atomic::spin_loop_hint(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | if self.head.compare_and_swap(front, *key, AcqRel) == front { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:65:31 [INFO] [stdout] | [INFO] [stdout] 65 | self.tail.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | if self.tail.compare_and_swap(back, *key, AcqRel) == back { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/linked_map.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | self.head.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:76:30 [INFO] [stdout] | [INFO] [stdout] 76 | if self.head.compare_and_swap(head_ptr, new_head, AcqRel) != head_ptr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | if page.head.compare_and_swap(slot_pos, next_pos, AcqRel) == slot_pos { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:134:30 [INFO] [stdout] | [INFO] [stdout] 134 | if self.head.compare_and_swap(head_ptr, new_head, Release) != head_ptr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:174:22 [INFO] [stdout] | [INFO] [stdout] 174 | .compare_and_swap(head_ptr, next_buffer_ptr, AcqRel) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:216:49 [INFO] [stdout] | [INFO] [stdout] 216 | let swapped = page.head.compare_and_swap(slot, new_slot, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:307:26 [INFO] [stdout] | [INFO] [stdout] 307 | if self.head.compare_and_swap(this_head, other_head, AcqRel) != this_head { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/list.rs:455:41 [INFO] [stdout] | [INFO] [stdout] 455 | let flag_swap = buffer.refs.compare_and_swap(rc, rc | flag, AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `crossbeam_epoch::Atomic::::compare_and_set`: Use `compare_exchange` instead [INFO] [stdout] --> src/map.rs:997:14 [INFO] [stdout] | [INFO] [stdout] 997 | .compare_and_set(Shared::null(), old_chunk_ptr, AcqRel, guard) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/spin.rs:27:25 [INFO] [stdout] | [INFO] [stdout] 27 | while self.mark.compare_and_swap(0, 1, AcqRel) != 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/map.rs:2916:32 [INFO] [stdout] | [INFO] [stdout] 2916 | if new_ptr.compare_and_swap(0, old, AcqRel) != 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/list.rs:933:13 [INFO] [stdout] | [INFO] [stdout] 933 | for i in 2..page_size { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `node` [INFO] [stdout] --> src/linked_map.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | node: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `map` [INFO] [stdout] --> src/linked_map.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | map: &'a LinkedObjectMap [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/list.rs:966:13 [INFO] [stdout] | [INFO] [stdout] 966 | t.join(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/list.rs:996:13 [INFO] [stdout] | [INFO] [stdout] 996 | t.join(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.13s [INFO] running `Command { std: "docker" "inspect" "840a2dda1d7084a348a7d6a1296e8a408142829c2134bb5a942b5eede7abf623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "840a2dda1d7084a348a7d6a1296e8a408142829c2134bb5a942b5eede7abf623", kill_on_drop: false }` [INFO] [stdout] 840a2dda1d7084a348a7d6a1296e8a408142829c2134bb5a942b5eede7abf623 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c3dcc098be8e13f9d0a5893845205feac6fde936174eae4186e7f8be413682c5 [INFO] running `Command { std: "docker" "start" "-a" "c3dcc098be8e13f9d0a5893845205feac6fde936174eae4186e7f8be413682c5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `fence` [INFO] [stderr] --> src/linked_map.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::atomic::{fence, AtomicUsize}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Acquire` [INFO] [stderr] --> src/spin.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | Ordering::{AcqRel, Acquire, Release}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/linked_map.rs:60:26 [INFO] [stderr] | [INFO] [stderr] 60 | if self.head.compare_and_swap(front, *key, AcqRel) == front { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/linked_map.rs:65:31 [INFO] [stderr] | [INFO] [stderr] 65 | self.tail.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/linked_map.rs:96:26 [INFO] [stderr] | [INFO] [stderr] 96 | if self.tail.compare_and_swap(back, *key, AcqRel) == back { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/linked_map.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | self.head.compare_and_swap(NONE_KEY, *key, AcqRel); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:76:30 [INFO] [stderr] | [INFO] [stderr] 76 | if self.head.compare_and_swap(head_ptr, new_head, AcqRel) != head_ptr { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:87:30 [INFO] [stderr] | [INFO] [stderr] 87 | if page.head.compare_and_swap(slot_pos, next_pos, AcqRel) == slot_pos { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:134:30 [INFO] [stderr] | [INFO] [stderr] 134 | if self.head.compare_and_swap(head_ptr, new_head, Release) != head_ptr { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:174:22 [INFO] [stderr] | [INFO] [stderr] 174 | .compare_and_swap(head_ptr, next_buffer_ptr, AcqRel) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:216:49 [INFO] [stderr] | [INFO] [stderr] 216 | let swapped = page.head.compare_and_swap(slot, new_slot, AcqRel); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:307:26 [INFO] [stderr] | [INFO] [stderr] 307 | if self.head.compare_and_swap(this_head, other_head, AcqRel) != this_head { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/list.rs:455:41 [INFO] [stderr] | [INFO] [stderr] 455 | let flag_swap = buffer.refs.compare_and_swap(rc, rc | flag, AcqRel); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `crossbeam_epoch::Atomic::::compare_and_set`: Use `compare_exchange` instead [INFO] [stderr] --> src/map.rs:997:14 [INFO] [stderr] | [INFO] [stderr] 997 | .compare_and_set(Shared::null(), old_chunk_ptr, AcqRel, guard) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/spin.rs:27:25 [INFO] [stderr] | [INFO] [stderr] 27 | while self.mark.compare_and_swap(0, 1, AcqRel) != 0 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `node` [INFO] [stderr] --> src/linked_map.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | node: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `map` [INFO] [stderr] --> src/linked_map.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | map: &'a LinkedObjectMap [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lightning-containers` (lib) generated 17 warnings [INFO] [stderr] warning: unused import: `Global` [INFO] [stderr] --> src/list.rs:916:22 [INFO] [stderr] | [INFO] [stderr] 916 | use std::alloc::{Global, System}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::BTreeSet` [INFO] [stderr] --> src/list.rs:917:9 [INFO] [stderr] | [INFO] [stderr] 917 | use std::collections::BTreeSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::atomic::AtomicUsize` [INFO] [stderr] --> src/list.rs:918:9 [INFO] [stderr] | [INFO] [stderr] 918 | use std::sync::atomic::AtomicUsize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::atomic::Ordering::Relaxed` [INFO] [stderr] --> src/list.rs:919:9 [INFO] [stderr] | [INFO] [stderr] 919 | use std::sync::atomic::Ordering::Relaxed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mutex` [INFO] [stderr] --> src/list.rs:920:26 [INFO] [stderr] | [INFO] [stderr] 920 | use std::sync::{Arc, Mutex}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/map.rs:2931:44 [INFO] [stderr] | [INFO] [stderr] 2931 | std::sync::atomic::spin_loop_hint(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/map.rs:2952:44 [INFO] [stderr] | [INFO] [stderr] 2952 | std::sync::atomic::spin_loop_hint(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/linked_map.rs:60:26 [INFO] [stderr] | [INFO] [stderr] 60 | if self.head.compare_and_swap(front, *key, AcqRel) == front { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/map.rs:2916:32 [INFO] [stderr] | [INFO] [stderr] 2916 | if new_ptr.compare_and_swap(0, old, AcqRel) != 0 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/list.rs:933:13 [INFO] [stderr] | [INFO] [stderr] 933 | for i in 2..page_size { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/list.rs:966:13 [INFO] [stderr] | [INFO] [stderr] 966 | t.join(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/list.rs:996:13 [INFO] [stderr] | [INFO] [stderr] 996 | t.join(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `lightning-containers` (lib test) generated 28 warnings (16 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lightning-bced9b66e67eb5fd) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test map::tests::default_hasher ... ok [INFO] [stdout] test map::tests::chashmap ... ok [INFO] [stdout] test list::test::parallel_insertion ... ok [INFO] [stdout] test list::test::general ... ok [INFO] [stdout] test map::tests::lfmap ... ok [INFO] [stdout] test map::tests::hashmap ... ok [INFO] [stdout] test map::tests::mutex_hashmap ... ok [INFO] [stdout] test linked_map::test::linked_map_serial ... ok [INFO] [stdout] test map::tests::rwlock_hashmap ... ok [INFO] [stdout] test map::tests::resize ... ok [INFO] [stdout] test spin::test::lot_load_of_lock ... ok [INFO] [stdout] test map::tests::parallel_hybrid ... ok [INFO] [stdout] test map::tests::will_not_overflow ... ok [INFO] [stdout] test map::tests::parallel_hashmap_hybrid ... ok [INFO] [stdout] test map::tests::obj_map ... ok [INFO] [stdout] test map::tests::parallel_obj_hybrid ... ok [INFO] [stdout] test map::tests::parallel_obj_map_rwlock ... ok [INFO] [stdout] test map::tests::parallel_word_map_mutex ... ok [INFO] [stdout] test map::tests::parallel_hash_map_rwlock ... ok [INFO] [stdout] test map::tests::atomic_ordering ... FAILED [INFO] [stdout] test linked_map::test::linked_map_insertions ... FAILED [INFO] [stdout] test map::tests::parallel_no_resize ... ok [INFO] [stdout] test list::test::parallel ... ok [INFO] [stdout] test map::tests::parallel_with_resize ... ok [INFO] [stdout] test map::tests::parallel_word_map_multi_mutex has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "c3dcc098be8e13f9d0a5893845205feac6fde936174eae4186e7f8be413682c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3dcc098be8e13f9d0a5893845205feac6fde936174eae4186e7f8be413682c5", kill_on_drop: false }` [INFO] [stdout] c3dcc098be8e13f9d0a5893845205feac6fde936174eae4186e7f8be413682c5