[INFO] cloning repository https://github.com/alexiwalker/mackley
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexiwalker/mackley" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Fmackley", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Fmackley'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92f7577f953cf62232ef0306325b52bbb2f28ef8
[INFO] testing alexiwalker/mackley against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Fmackley" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexiwalker/mackley on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexiwalker/mackley
[INFO] finished tweaking git repo https://github.com/alexiwalker/mackley
[INFO] tweaked toml for git repo https://github.com/alexiwalker/mackley written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/alexiwalker/mackley already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 580e0e76d6cb689ccaefa29377b29ce577da43a7b7f4f69894498c07a1b5cdf9
[INFO] running `Command { std: "docker" "start" "-a" "580e0e76d6cb689ccaefa29377b29ce577da43a7b7f4f69894498c07a1b5cdf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "580e0e76d6cb689ccaefa29377b29ce577da43a7b7f4f69894498c07a1b5cdf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580e0e76d6cb689ccaefa29377b29ce577da43a7b7f4f69894498c07a1b5cdf9", kill_on_drop: false }`
[INFO] [stdout] 580e0e76d6cb689ccaefa29377b29ce577da43a7b7f4f69894498c07a1b5cdf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6172ee2bb3fdf8c40f927c1047b4805fe6b1eb1bbc83c0913d853c8ee2562f90
[INFO] running `Command { std: "docker" "start" "-a" "6172ee2bb3fdf8c40f927c1047b4805fe6b1eb1bbc83c0913d853c8ee2562f90", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling lib v0.1.0 (/opt/rustwide/workdir/src/lib)
[INFO] [stdout] warning: unused import: `Borrow`
[INFO] [stdout]  --> src/lib/src/queue.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::borrow::{Borrow, BorrowMut};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::encoding::encoding::MmqpEncoding`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::encoding::encoding::MmqpEncoding;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tcp_parse::tcp_parse::MmqpTcpFormat`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::tcp_parse::tcp_parse::MmqpTcpFormat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MmqpMessage`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::MmqpMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MmqpSerialisable`, `SerialisationStrategy`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use crate::{MmqpMessage, MmqpSerialisable, SerialisationStrategy};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::any::Any;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::encoding::encoding::MmqpEncoding`
[INFO] [stdout]  --> src/lib/src/tests.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use crate::encoding::encoding::MmqpEncoding;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MmqpNormalisedMessage`, `Receivable`
[INFO] [stdout]  --> src/lib/src/tests.rs:3:57
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use crate::normalised_message::normalised_message::{MmqpNormalisedMessage, Receivable};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::queue_readers::RotatingReadBuffers`
[INFO] [stdout]  --> src/lib/src/tests.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use crate::queue_readers::RotatingReadBuffers;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MmqpMessage`, `MmqpSerialisable`
[INFO] [stdout]  --> src/lib/src/tests.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use crate::{MmqpMessage, MmqpSerialisable};
[INFO] [stdout]   |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stdout]  --> src/lib/src/tests.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::borrow::BorrowMut;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/src/queue.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 |             let mut map = self.pending_received.borrow_mut();
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mackley v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `PendingMode`, `QueueConfiguration`
[INFO] [stdout]  --> src/mackley.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use lib::queue::queue::{PendingMode, QueueConfiguration};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/mackley.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use std::borrow::Borrow;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/mackley.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use std::future::Future;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/mackley.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::hash::Hash;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `port`
[INFO] [stdout]   --> src/mackley.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         port: u16,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `page_dir`
[INFO] [stdout]   --> src/mackley.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         page_dir: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `auth_file`
[INFO] [stdout]   --> src/mackley.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         auth_file: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.33s
[INFO] running `Command { std: "docker" "inspect" "6172ee2bb3fdf8c40f927c1047b4805fe6b1eb1bbc83c0913d853c8ee2562f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6172ee2bb3fdf8c40f927c1047b4805fe6b1eb1bbc83c0913d853c8ee2562f90", kill_on_drop: false }`
[INFO] [stdout] 6172ee2bb3fdf8c40f927c1047b4805fe6b1eb1bbc83c0913d853c8ee2562f90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76aa72cdcc363349f972e527818421c52dfb7d3053e59173eecf61603a9c84b6
[INFO] running `Command { std: "docker" "start" "-a" "76aa72cdcc363349f972e527818421c52dfb7d3053e59173eecf61603a9c84b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mackley v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Borrow`
[INFO] [stdout]  --> src/lib/src/queue.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::borrow::{Borrow, BorrowMut};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::encoding::encoding::MmqpEncoding`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::encoding::encoding::MmqpEncoding;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tcp_parse::tcp_parse::MmqpTcpFormat`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::tcp_parse::tcp_parse::MmqpTcpFormat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MmqpMessage`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::MmqpMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MmqpSerialisable`, `SerialisationStrategy`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use crate::{MmqpMessage, MmqpSerialisable, SerialisationStrategy};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/lib/src/tcp_parse.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::any::Any;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::encoding::encoding::MmqpEncoding`
[INFO] [stdout]  --> src/lib/src/tests.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use crate::encoding::encoding::MmqpEncoding;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MmqpNormalisedMessage`, `Receivable`
[INFO] [stdout]  --> src/lib/src/tests.rs:3:57
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use crate::normalised_message::normalised_message::{MmqpNormalisedMessage, Receivable};
[INFO] [stdout]   |                                                         ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::queue_readers::RotatingReadBuffers`
[INFO] [stdout]  --> src/lib/src/tests.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use crate::queue_readers::RotatingReadBuffers;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MmqpMessage`, `MmqpSerialisable`
[INFO] [stdout]  --> src/lib/src/tests.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use crate::{MmqpMessage, MmqpSerialisable};
[INFO] [stdout]   |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stdout]  --> src/lib/src/tests.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::borrow::BorrowMut;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/src/queue.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 |             let mut map = self.pending_received.borrow_mut();
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PendingMode`, `QueueConfiguration`
[INFO] [stdout]  --> src/mackley.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use lib::queue::queue::{PendingMode, QueueConfiguration};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/mackley.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use std::borrow::Borrow;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/mackley.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use std::future::Future;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/mackley.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::hash::Hash;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `port`
[INFO] [stdout]   --> src/mackley.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         port: u16,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `page_dir`
[INFO] [stdout]   --> src/mackley.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         page_dir: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `auth_file`
[INFO] [stdout]   --> src/mackley.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         auth_file: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "76aa72cdcc363349f972e527818421c52dfb7d3053e59173eecf61603a9c84b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76aa72cdcc363349f972e527818421c52dfb7d3053e59173eecf61603a9c84b6", kill_on_drop: false }`
[INFO] [stdout] 76aa72cdcc363349f972e527818421c52dfb7d3053e59173eecf61603a9c84b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9ed1e261b7efd28951661ee9a0f7d41530cacdde7863cbf41f4b3d5368270ad
[INFO] running `Command { std: "docker" "start" "-a" "f9ed1e261b7efd28951661ee9a0f7d41530cacdde7863cbf41f4b3d5368270ad", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Borrow`
[INFO] [stderr]  --> src/lib/src/queue.rs:6:23
[INFO] [stderr]   |
[INFO] [stderr] 6 |     use std::borrow::{Borrow, BorrowMut};
[INFO] [stderr]   |                       ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::encoding::encoding::MmqpEncoding`
[INFO] [stderr]  --> src/lib/src/tcp_parse.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::encoding::encoding::MmqpEncoding;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::tcp_parse::tcp_parse::MmqpTcpFormat`
[INFO] [stderr]  --> src/lib/src/tcp_parse.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::tcp_parse::tcp_parse::MmqpTcpFormat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MmqpMessage`
[INFO] [stderr]  --> src/lib/src/tcp_parse.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::MmqpMessage;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MmqpSerialisable`, `SerialisationStrategy`
[INFO] [stderr]  --> src/lib/src/tcp_parse.rs:7:30
[INFO] [stderr]   |
[INFO] [stderr] 7 |     use crate::{MmqpMessage, MmqpSerialisable, SerialisationStrategy};
[INFO] [stderr]   |                              ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> src/lib/src/tcp_parse.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use std::any::Any;
[INFO] [stderr]   |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::encoding::encoding::MmqpEncoding`
[INFO] [stderr]  --> src/lib/src/tests.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 |     use crate::encoding::encoding::MmqpEncoding;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MmqpNormalisedMessage`, `Receivable`
[INFO] [stderr]  --> src/lib/src/tests.rs:3:57
[INFO] [stderr]   |
[INFO] [stderr] 3 |     use crate::normalised_message::normalised_message::{MmqpNormalisedMessage, Receivable};
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::queue_readers::RotatingReadBuffers`
[INFO] [stderr]  --> src/lib/src/tests.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     use crate::queue_readers::RotatingReadBuffers;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MmqpMessage`, `MmqpSerialisable`
[INFO] [stderr]  --> src/lib/src/tests.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 |     use crate::{MmqpMessage, MmqpSerialisable};
[INFO] [stderr]   |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stderr]  --> src/lib/src/tests.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     use std::borrow::BorrowMut;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib/src/queue.rs:166:17
[INFO] [stderr]     |
[INFO] [stderr] 166 |             let mut map = self.pending_received.borrow_mut();
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lib` (lib) generated 12 warnings
[INFO] [stderr] warning: unused imports: `PendingMode`, `QueueConfiguration`
[INFO] [stderr]  --> src/mackley.rs:2:29
[INFO] [stderr]   |
[INFO] [stderr] 2 |     use lib::queue::queue::{PendingMode, QueueConfiguration};
[INFO] [stderr]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Borrow`
[INFO] [stderr]  --> src/mackley.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     use std::borrow::Borrow;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::future::Future`
[INFO] [stderr]  --> src/mackley.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     use std::future::Future;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::hash::Hash`
[INFO] [stderr]  --> src/mackley.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use std::hash::Hash;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `port`
[INFO] [stderr]   --> src/mackley.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |         port: u16,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `page_dir`
[INFO] [stderr]   --> src/mackley.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         page_dir: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `auth_file`
[INFO] [stderr]   --> src/mackley.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         auth_file: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mackley` (bin "mackley" test) generated 7 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mackley-4931c9f00f198e87)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f9ed1e261b7efd28951661ee9a0f7d41530cacdde7863cbf41f4b3d5368270ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ed1e261b7efd28951661ee9a0f7d41530cacdde7863cbf41f4b3d5368270ad", kill_on_drop: false }`
[INFO] [stdout] f9ed1e261b7efd28951661ee9a0f7d41530cacdde7863cbf41f4b3d5368270ad