[INFO] cloning repository https://github.com/UnitedTraders/aeron-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UnitedTraders/aeron-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnitedTraders%2Faeron-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnitedTraders%2Faeron-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db2237baeb9008fdeddf6ffd834119df677c5ecd [INFO] checking UnitedTraders/aeron-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnitedTraders%2Faeron-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/UnitedTraders/aeron-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/UnitedTraders/aeron-rs [INFO] finished tweaking git repo https://github.com/UnitedTraders/aeron-rs [INFO] tweaked toml for git repo https://github.com/UnitedTraders/aeron-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cache_line_size v1.0.0 [INFO] [stderr] Downloaded galvanic-assert v0.8.7 [INFO] [stderr] Downloaded hdrhistogram v7.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12ff235c6f48eed3163ad30ac07466aeceb227be6898ac375235b22c50f9baee [INFO] running `Command { std: "docker" "start" "-a" "12ff235c6f48eed3163ad30ac07466aeceb227be6898ac375235b22c50f9baee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12ff235c6f48eed3163ad30ac07466aeceb227be6898ac375235b22c50f9baee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12ff235c6f48eed3163ad30ac07466aeceb227be6898ac375235b22c50f9baee", kill_on_drop: false }` [INFO] [stdout] 12ff235c6f48eed3163ad30ac07466aeceb227be6898ac375235b22c50f9baee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f81cb2c0826c2a6fd29f2089cdc044f957a97f9c611fc99f65f55b53ebe098c [INFO] running `Command { std: "docker" "start" "-a" "1f81cb2c0826c2a6fd29f2089cdc044f957a97f9c611fc99f65f55b53ebe098c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking galvanic-assert v0.8.7 [INFO] [stderr] Checking cache_line_size v1.0.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling aeron-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking getrandom v0.2.13 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/concurrent/status/status_indicator_reader.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(&mut STATIC_BUFFER_SLICE) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(addr_of_mut!(STATIC_BUFFER_SLICE)) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap v4.5.4 [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> src/concurrent/broadcast/copy_broadcast_receiver.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `exception_handler` is never read [INFO] [stdout] --> src/image.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Image { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 72 | exception_handler: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fd` is never read [INFO] [stdout] --> src/utils/memory_mapped_file.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct MemoryMappedFile { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 67 | ptr: *mut u8, [INFO] [stdout] 68 | fd: FileHandle, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryMappedFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AtomicBool` is imported redundantly [INFO] [stdout] --> src/client_conductor.rs:1953:29 [INFO] [stdout] | [INFO] [stdout] 1953 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1960 | use super::*; [INFO] [stdout] | -------- the item `AtomicBool` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Ordering` is imported redundantly [INFO] [stdout] --> src/client_conductor.rs:1953:41 [INFO] [stdout] | [INFO] [stdout] 1953 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1960 | use super::*; [INFO] [stdout] | -------- the item `Ordering` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AeronCommand` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:419:9 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `AeronCommand` is already imported here [INFO] [stdout] 419 | use crate::command::control_protocol_events::AeronCommand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AtomicBuffer` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:420:59 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `AtomicBuffer` is already imported here [INFO] [stdout] 419 | use crate::command::control_protocol_events::AeronCommand; [INFO] [stdout] 420 | use crate::concurrent::atomic_buffer::{AlignedBuffer, AtomicBuffer}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `align` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `align` is already imported here [INFO] [stdout] ... [INFO] [stdout] 422 | use crate::utils::bit_utils::align; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Index` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `Index` is already imported here [INFO] [stdout] ... [INFO] [stdout] 423 | use crate::utils::types::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `align` is imported redundantly [INFO] [stdout] --> src/image.rs:733:35 [INFO] [stdout] | [INFO] [stdout] 730 | use super::*; [INFO] [stdout] | -------- the item `align` is already imported here [INFO] [stdout] ... [INFO] [stdout] 733 | use crate::utils::bit_utils::{align, number_of_trailing_zeroes}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `number_of_trailing_zeroes` is imported redundantly [INFO] [stdout] --> src/image.rs:733:42 [INFO] [stdout] | [INFO] [stdout] 730 | use super::*; [INFO] [stdout] | -------- the item `number_of_trailing_zeroes` is already imported here [INFO] [stdout] ... [INFO] [stdout] 733 | use crate::utils::bit_utils::{align, number_of_trailing_zeroes}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpenOptions` is imported redundantly [INFO] [stdout] --> src/utils/memory_mapped_file.rs:144:25 [INFO] [stdout] | [INFO] [stdout] 144 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 147 | use super::*; [INFO] [stdout] | -------- the item `OpenOptions` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/concurrent/status/status_indicator_reader.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(&mut STATIC_BUFFER_SLICE) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(addr_of_mut!(STATIC_BUFFER_SLICE)) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> src/concurrent/broadcast/copy_broadcast_receiver.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `exception_handler` is never read [INFO] [stdout] --> src/image.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Image { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 72 | exception_handler: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fd` is never read [INFO] [stdout] --> src/utils/memory_mapped_file.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct MemoryMappedFile { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 67 | ptr: *mut u8, [INFO] [stdout] 68 | fd: FileHandle, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryMappedFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.47s [INFO] running `Command { std: "docker" "inspect" "1f81cb2c0826c2a6fd29f2089cdc044f957a97f9c611fc99f65f55b53ebe098c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f81cb2c0826c2a6fd29f2089cdc044f957a97f9c611fc99f65f55b53ebe098c", kill_on_drop: false }` [INFO] [stdout] 1f81cb2c0826c2a6fd29f2089cdc044f957a97f9c611fc99f65f55b53ebe098c [INFO] checking UnitedTraders/aeron-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnitedTraders%2Faeron-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/UnitedTraders/aeron-rs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/UnitedTraders/aeron-rs [INFO] finished tweaking git repo https://github.com/UnitedTraders/aeron-rs [INFO] tweaked toml for git repo https://github.com/UnitedTraders/aeron-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0e6ebf8f7d2e70ded5aab7093e1524b8da8d6db05ab683b73eaa8230576924d [INFO] running `Command { std: "docker" "start" "-a" "a0e6ebf8f7d2e70ded5aab7093e1524b8da8d6db05ab683b73eaa8230576924d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0e6ebf8f7d2e70ded5aab7093e1524b8da8d6db05ab683b73eaa8230576924d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0e6ebf8f7d2e70ded5aab7093e1524b8da8d6db05ab683b73eaa8230576924d", kill_on_drop: false }` [INFO] [stdout] a0e6ebf8f7d2e70ded5aab7093e1524b8da8d6db05ab683b73eaa8230576924d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 439ea4c178d4ac2229233f107773bd298a71a51e7f76b4cb397e6df96f9991c8 [INFO] running `Command { std: "docker" "start" "-a" "439ea4c178d4ac2229233f107773bd298a71a51e7f76b4cb397e6df96f9991c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking cache_line_size v1.0.0 [INFO] [stderr] Checking galvanic-assert v0.8.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling aeron-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Checking getrandom v0.2.13 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/concurrent/status/status_indicator_reader.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(&mut STATIC_BUFFER_SLICE) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(addr_of_mut!(STATIC_BUFFER_SLICE)) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap v4.5.4 [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> src/concurrent/broadcast/copy_broadcast_receiver.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `exception_handler` is never read [INFO] [stdout] --> src/image.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Image { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 72 | exception_handler: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fd` is never read [INFO] [stdout] --> src/utils/memory_mapped_file.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct MemoryMappedFile { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 67 | ptr: *mut u8, [INFO] [stdout] 68 | fd: FileHandle, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryMappedFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AtomicBool` is imported redundantly [INFO] [stdout] --> src/client_conductor.rs:1953:29 [INFO] [stdout] | [INFO] [stdout] 1953 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1960 | use super::*; [INFO] [stdout] | -------- the item `AtomicBool` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Ordering` is imported redundantly [INFO] [stdout] --> src/client_conductor.rs:1953:41 [INFO] [stdout] | [INFO] [stdout] 1953 | use std::sync::atomic::{AtomicBool, Ordering}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1960 | use super::*; [INFO] [stdout] | -------- the item `Ordering` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AeronCommand` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:419:9 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `AeronCommand` is already imported here [INFO] [stdout] 419 | use crate::command::control_protocol_events::AeronCommand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AtomicBuffer` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:420:59 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `AtomicBuffer` is already imported here [INFO] [stdout] 419 | use crate::command::control_protocol_events::AeronCommand; [INFO] [stdout] 420 | use crate::concurrent::atomic_buffer::{AlignedBuffer, AtomicBuffer}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `align` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `align` is already imported here [INFO] [stdout] ... [INFO] [stdout] 422 | use crate::utils::bit_utils::align; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Index` is imported redundantly [INFO] [stdout] --> src/concurrent/ring_buffer.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 418 | use super::*; [INFO] [stdout] | -------- the item `Index` is already imported here [INFO] [stdout] ... [INFO] [stdout] 423 | use crate::utils::types::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `align` is imported redundantly [INFO] [stdout] --> src/image.rs:733:35 [INFO] [stdout] | [INFO] [stdout] 730 | use super::*; [INFO] [stdout] | -------- the item `align` is already imported here [INFO] [stdout] ... [INFO] [stdout] 733 | use crate::utils::bit_utils::{align, number_of_trailing_zeroes}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `number_of_trailing_zeroes` is imported redundantly [INFO] [stdout] --> src/image.rs:733:42 [INFO] [stdout] | [INFO] [stdout] 730 | use super::*; [INFO] [stdout] | -------- the item `number_of_trailing_zeroes` is already imported here [INFO] [stdout] ... [INFO] [stdout] 733 | use crate::utils::bit_utils::{align, number_of_trailing_zeroes}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpenOptions` is imported redundantly [INFO] [stdout] --> src/utils/memory_mapped_file.rs:144:25 [INFO] [stdout] | [INFO] [stdout] 144 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 147 | use super::*; [INFO] [stdout] | -------- the item `OpenOptions` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/concurrent/status/status_indicator_reader.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(&mut STATIC_BUFFER_SLICE) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 43 | AtomicBuffer::wrap_slice(addr_of_mut!(STATIC_BUFFER_SLICE)) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> src/concurrent/broadcast/copy_broadcast_receiver.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `exception_handler` is never read [INFO] [stdout] --> src/image.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Image { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 72 | exception_handler: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fd` is never read [INFO] [stdout] --> src/utils/memory_mapped_file.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct MemoryMappedFile { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 67 | ptr: *mut u8, [INFO] [stdout] 68 | fd: FileHandle, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryMappedFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.18s [INFO] running `Command { std: "docker" "inspect" "439ea4c178d4ac2229233f107773bd298a71a51e7f76b4cb397e6df96f9991c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "439ea4c178d4ac2229233f107773bd298a71a51e7f76b4cb397e6df96f9991c8", kill_on_drop: false }` [INFO] [stdout] 439ea4c178d4ac2229233f107773bd298a71a51e7f76b4cb397e6df96f9991c8