[INFO] cloning repository https://github.com/alexthemitchell/rhtop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexthemitchell/rhtop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexthemitchell%2Frhtop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexthemitchell%2Frhtop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f226f011111ab31cef5044808c335efe955eb66a
[INFO] testing alexthemitchell/rhtop against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexthemitchell%2Frhtop" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexthemitchell/rhtop on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexthemitchell/rhtop
[INFO] finished tweaking git repo https://github.com/alexthemitchell/rhtop
[INFO] tweaked toml for git repo https://github.com/alexthemitchell/rhtop written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/alexthemitchell/rhtop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm_utils v0.2.4
[INFO] [stderr]   Downloaded bytesize v1.0.0
[INFO] [stderr]   Downloaded crossterm_winapi v0.1.5
[INFO] [stderr]   Downloaded tui v0.6.2
[INFO] [stderr]   Downloaded crossterm v0.9.6
[INFO] [stderr]   Downloaded crossterm_terminal v0.2.5
[INFO] [stderr]   Downloaded crossterm_cursor v0.2.5
[INFO] [stderr]   Downloaded crossterm v0.10.1
[INFO] [stderr]   Downloaded crossterm_input v0.3.8
[INFO] [stderr]   Downloaded crossterm_style v0.4.0
[INFO] [stderr]   Downloaded crossterm_screen v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a813e914a6af1eff53e02b07ca012c8fb2093a01a2a671ad354eb9d88935954
[INFO] running `Command { std: "docker" "start" "-a" "1a813e914a6af1eff53e02b07ca012c8fb2093a01a2a671ad354eb9d88935954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a813e914a6af1eff53e02b07ca012c8fb2093a01a2a671ad354eb9d88935954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a813e914a6af1eff53e02b07ca012c8fb2093a01a2a671ad354eb9d88935954", kill_on_drop: false }`
[INFO] [stdout] 1a813e914a6af1eff53e02b07ca012c8fb2093a01a2a671ad354eb9d88935954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97a17259a223f34e1e52bb0902a091defad8e1d6b858789a6cdd11649327c7e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "97a17259a223f34e1e52bb0902a091defad8e1d6b858789a6cdd11649327c7e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling sysinfo v0.9.1
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossterm_utils v0.2.4
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling crossterm_cursor v0.2.5
[INFO] [stderr]    Compiling crossterm_screen v0.2.4
[INFO] [stderr]    Compiling crossterm_style v0.3.3
[INFO] [stderr]    Compiling crossterm_style v0.4.0
[INFO] [stderr]    Compiling crossterm_input v0.3.8
[INFO] [stderr]    Compiling crossterm_terminal v0.2.5
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling crossterm v0.9.6
[INFO] [stderr]    Compiling crossterm v0.10.1
[INFO] [stderr]    Compiling tui v0.6.2
[INFO] [stderr]    Compiling rhtop v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/models/mod.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(total_bytes: u64, used_bytes: u64) -> MemorySnapshot {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/models/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fs_type`
[INFO] [stdout]   --> src/models/mod.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fs_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/models/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     total: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `available`
[INFO] [stdout]   --> src/models/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     available: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_name`
[INFO] [stdout]   --> src/models/mod.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_name(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fs_type`
[INFO] [stdout]   --> src/models/mod.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_fs_type(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_bytes`
[INFO] [stdout]   --> src/models/mod.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_total_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_bytes`
[INFO] [stdout]   --> src/models/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_available_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_used_bytes`
[INFO] [stdout]   --> src/models/mod.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_used_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_display`
[INFO] [stdout]   --> src/models/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn get_available_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_display`
[INFO] [stdout]   --> src/models/mod.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_total_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/models/mod.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn description(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/models/mod.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `used`
[INFO] [stdout]    --> src/models/mod.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     used: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new(total_bytes: u64, used_bytes: u64) -> SwapSnapshot {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `disks`
[INFO] [stdout]    --> src/models/mod.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     disks: Vec<DiskSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `memory`
[INFO] [stdout]    --> src/models/mod.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     memory: MemorySnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `swap`
[INFO] [stdout]    --> src/models/mod.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     swap: SwapSnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `processors`
[INFO] [stdout]    --> src/models/mod.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     processors: Vec<ProcessorSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `time`
[INFO] [stdout]    --> src/models/mod.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     time: std::time::SystemTime,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_memory`
[INFO] [stdout]    --> src/models/mod.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn get_memory(&self) -> &MemorySnapshot {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_time`
[INFO] [stdout]    --> src/models/mod.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get_time(&self) -> &std::time::SystemTime {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_processors`
[INFO] [stdout]    --> src/models/mod.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn get_processors(&self) -> &Vec<ProcessorSnapshot> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:187:12
[INFO] [stdout]     |
[INFO] [stdout] 187 |     pub fn new(name: String, usage_percent: f32) -> ProcessorSnapshot {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/models/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fs_type`
[INFO] [stdout]   --> src/models/mod.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fs_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/models/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     total: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `available`
[INFO] [stdout]   --> src/models/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     available: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_name`
[INFO] [stdout]   --> src/models/mod.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_name(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fs_type`
[INFO] [stdout]   --> src/models/mod.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_fs_type(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_bytes`
[INFO] [stdout]   --> src/models/mod.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_total_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_bytes`
[INFO] [stdout]   --> src/models/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_available_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_used_bytes`
[INFO] [stdout]   --> src/models/mod.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_used_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_display`
[INFO] [stdout]   --> src/models/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn get_available_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_display`
[INFO] [stdout]   --> src/models/mod.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_total_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/models/mod.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn description(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/models/mod.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `used`
[INFO] [stdout]    --> src/models/mod.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     used: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `disks`
[INFO] [stdout]    --> src/models/mod.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     disks: Vec<DiskSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `swap`
[INFO] [stdout]    --> src/models/mod.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     swap: SwapSnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.28s
[INFO] running `Command { std: "docker" "inspect" "97a17259a223f34e1e52bb0902a091defad8e1d6b858789a6cdd11649327c7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97a17259a223f34e1e52bb0902a091defad8e1d6b858789a6cdd11649327c7e3", kill_on_drop: false }`
[INFO] [stdout] 97a17259a223f34e1e52bb0902a091defad8e1d6b858789a6cdd11649327c7e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d96b7f61ebd903d016195f95b56bf202bc23f297917000d7e2fbd90a6c63bc1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7d96b7f61ebd903d016195f95b56bf202bc23f297917000d7e2fbd90a6c63bc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhtop v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/models/mod.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(total_bytes: u64, used_bytes: u64) -> MemorySnapshot {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/models/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fs_type`
[INFO] [stdout]   --> src/models/mod.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fs_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/models/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     total: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `available`
[INFO] [stdout]   --> src/models/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     available: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_name`
[INFO] [stdout]   --> src/models/mod.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_name(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fs_type`
[INFO] [stdout]   --> src/models/mod.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_fs_type(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_bytes`
[INFO] [stdout]   --> src/models/mod.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_total_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_bytes`
[INFO] [stdout]   --> src/models/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_available_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_used_bytes`
[INFO] [stdout]   --> src/models/mod.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_used_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_display`
[INFO] [stdout]   --> src/models/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn get_available_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_display`
[INFO] [stdout]   --> src/models/mod.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_total_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/models/mod.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn description(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/models/mod.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `used`
[INFO] [stdout]    --> src/models/mod.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     used: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new(total_bytes: u64, used_bytes: u64) -> SwapSnapshot {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `disks`
[INFO] [stdout]    --> src/models/mod.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     disks: Vec<DiskSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `memory`
[INFO] [stdout]    --> src/models/mod.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     memory: MemorySnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `swap`
[INFO] [stdout]    --> src/models/mod.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     swap: SwapSnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `processors`
[INFO] [stdout]    --> src/models/mod.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     processors: Vec<ProcessorSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `time`
[INFO] [stdout]    --> src/models/mod.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     time: std::time::SystemTime,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_memory`
[INFO] [stdout]    --> src/models/mod.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn get_memory(&self) -> &MemorySnapshot {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_time`
[INFO] [stdout]    --> src/models/mod.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get_time(&self) -> &std::time::SystemTime {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_processors`
[INFO] [stdout]    --> src/models/mod.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn get_processors(&self) -> &Vec<ProcessorSnapshot> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:187:12
[INFO] [stdout]     |
[INFO] [stdout] 187 |     pub fn new(name: String, usage_percent: f32) -> ProcessorSnapshot {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/models/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fs_type`
[INFO] [stdout]   --> src/models/mod.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fs_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/models/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     total: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `available`
[INFO] [stdout]   --> src/models/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     available: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_name`
[INFO] [stdout]   --> src/models/mod.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_name(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fs_type`
[INFO] [stdout]   --> src/models/mod.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_fs_type(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_bytes`
[INFO] [stdout]   --> src/models/mod.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_total_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_bytes`
[INFO] [stdout]   --> src/models/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_available_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_used_bytes`
[INFO] [stdout]   --> src/models/mod.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_used_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_display`
[INFO] [stdout]   --> src/models/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn get_available_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_display`
[INFO] [stdout]   --> src/models/mod.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_total_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/models/mod.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn description(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/models/mod.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `used`
[INFO] [stdout]    --> src/models/mod.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     used: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn new(total_bytes: u64, used_bytes: u64) -> SwapSnapshot {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `disks`
[INFO] [stdout]    --> src/models/mod.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     disks: Vec<DiskSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `memory`
[INFO] [stdout]    --> src/models/mod.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     memory: MemorySnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `swap`
[INFO] [stdout]    --> src/models/mod.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     swap: SwapSnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `processors`
[INFO] [stdout]    --> src/models/mod.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     processors: Vec<ProcessorSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `time`
[INFO] [stdout]    --> src/models/mod.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     time: std::time::SystemTime,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_memory`
[INFO] [stdout]    --> src/models/mod.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn get_memory(&self) -> &MemorySnapshot {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_time`
[INFO] [stdout]    --> src/models/mod.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get_time(&self) -> &std::time::SystemTime {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_processors`
[INFO] [stdout]    --> src/models/mod.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn get_processors(&self) -> &Vec<ProcessorSnapshot> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/models/mod.rs:187:12
[INFO] [stdout]     |
[INFO] [stdout] 187 |     pub fn new(name: String, usage_percent: f32) -> ProcessorSnapshot {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/models/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fs_type`
[INFO] [stdout]   --> src/models/mod.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fs_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/models/mod.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     total: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `available`
[INFO] [stdout]   --> src/models/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     available: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_name`
[INFO] [stdout]   --> src/models/mod.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn get_name(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fs_type`
[INFO] [stdout]   --> src/models/mod.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_fs_type(&self) -> &String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_bytes`
[INFO] [stdout]   --> src/models/mod.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_total_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_bytes`
[INFO] [stdout]   --> src/models/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_available_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_used_bytes`
[INFO] [stdout]   --> src/models/mod.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_used_bytes(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_available_display`
[INFO] [stdout]   --> src/models/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn get_available_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_total_display`
[INFO] [stdout]   --> src/models/mod.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_total_display(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/models/mod.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn description(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/models/mod.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `used`
[INFO] [stdout]    --> src/models/mod.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     used: u64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `disks`
[INFO] [stdout]    --> src/models/mod.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     disks: Vec<DiskSnapshot>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `swap`
[INFO] [stdout]    --> src/models/mod.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     swap: SwapSnapshot,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "7d96b7f61ebd903d016195f95b56bf202bc23f297917000d7e2fbd90a6c63bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d96b7f61ebd903d016195f95b56bf202bc23f297917000d7e2fbd90a6c63bc1", kill_on_drop: false }`
[INFO] [stdout] 7d96b7f61ebd903d016195f95b56bf202bc23f297917000d7e2fbd90a6c63bc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e4c0b3e908ee369e88471b23609df724a0fe73b874531446ab806818455b5f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2e4c0b3e908ee369e88471b23609df724a0fe73b874531446ab806818455b5f3", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/models/mod.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn new(total_bytes: u64, used_bytes: u64) -> MemorySnapshot {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/models/mod.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `fs_type`
[INFO] [stderr]   --> src/models/mod.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fs_type: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `total`
[INFO] [stderr]   --> src/models/mod.rs:69:5
[INFO] [stderr]    |
[INFO] [stderr] 69 |     total: u64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `available`
[INFO] [stdout] running 1 test
[INFO] [stderr]   --> src/models/mod.rs:70:5
[INFO] [stdout] test models::tests::test_get_display ... ok
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 70 |     available: u64,
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_name`
[INFO] [stderr]   --> src/models/mod.rs:74:12
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn get_name(&self) -> &String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_fs_type`
[INFO] [stderr]   --> src/models/mod.rs:78:12
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn get_fs_type(&self) -> &String {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_total_bytes`
[INFO] [stderr]   --> src/models/mod.rs:82:12
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn get_total_bytes(&self) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_available_bytes`
[INFO] [stderr]   --> src/models/mod.rs:86:12
[INFO] [stderr]    |
[INFO] [stderr] 86 |     pub fn get_available_bytes(&self) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_used_bytes`
[INFO] [stderr]   --> src/models/mod.rs:89:12
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn get_used_bytes(&self) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_available_display`
[INFO] [stderr]   --> src/models/mod.rs:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn get_available_display(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_total_display`
[INFO] [stderr]   --> src/models/mod.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn get_total_display(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `description`
[INFO] [stderr]    --> src/models/mod.rs:101:12
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn description(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/models/mod.rs:111:12
[INFO] [stderr]     |
[INFO] [stderr] 111 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `total`
[INFO] [stderr]    --> src/models/mod.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     total: u64,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `used`
[INFO] [stderr]    --> src/models/mod.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     used: u64,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/models/mod.rs:133:12
[INFO] [stderr]     |
[INFO] [stderr] 133 |     pub fn new(total_bytes: u64, used_bytes: u64) -> SwapSnapshot {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `disks`
[INFO] [stderr]    --> src/models/mod.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 |     disks: Vec<DiskSnapshot>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `memory`
[INFO] [stderr]    --> src/models/mod.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     memory: MemorySnapshot,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `swap`
[INFO] [stderr]    --> src/models/mod.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     swap: SwapSnapshot,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `processors`
[INFO] [stderr]    --> src/models/mod.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     processors: Vec<ProcessorSnapshot>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `time`
[INFO] [stderr]    --> src/models/mod.rs:147:5
[INFO] [stderr]     |
[INFO] [stderr] 147 |     time: std::time::SystemTime,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_memory`
[INFO] [stderr]    --> src/models/mod.rs:151:12
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn get_memory(&self) -> &MemorySnapshot {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_time`
[INFO] [stderr]    --> src/models/mod.rs:155:12
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn get_time(&self) -> &std::time::SystemTime {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_processors`
[INFO] [stderr]    --> src/models/mod.rs:159:12
[INFO] [stderr]     |
[INFO] [stderr] 159 |     pub fn get_processors(&self) -> &Vec<ProcessorSnapshot> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/models/mod.rs:163:12
[INFO] [stderr]     |
[INFO] [stderr] 163 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/models/mod.rs:187:12
[INFO] [stderr]     |
[INFO] [stderr] 187 |     pub fn new(name: String, usage_percent: f32) -> ProcessorSnapshot {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/models/mod.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rhtop` (lib) generated 27 warnings
[INFO] [stderr] warning: `rhtop` (lib test) generated 26 warnings (25 duplicates)
[INFO] [stderr] warning: `rhtop` (bin "rhtop" test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rhtop-5e8c0d4812b7b129)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rhtop-dd1d34c8af0e2a76)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rhtop
[INFO] [stdout] test models::tests::test_get_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "2e4c0b3e908ee369e88471b23609df724a0fe73b874531446ab806818455b5f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4c0b3e908ee369e88471b23609df724a0fe73b874531446ab806818455b5f3", kill_on_drop: false }`
[INFO] [stdout] 2e4c0b3e908ee369e88471b23609df724a0fe73b874531446ab806818455b5f3