[INFO] fetching crate rusty-reactor 0.2.0...
[INFO] testing rusty-reactor-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rusty-reactor 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rusty-reactor 0.2.0
[INFO] finished tweaking crates.io crate rusty-reactor 0.2.0
[INFO] tweaked toml for crates.io crate rusty-reactor 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty-reactor 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rusty-reactor 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_builder v4.5.47
[INFO] [stderr]   Downloaded clap v4.5.47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d8bb9cd6f86c88ef2218d3c9d21a6c2d57d1bafd96bbd295a1070331b250100
[INFO] running `Command { std: "docker" "start" "-a" "0d8bb9cd6f86c88ef2218d3c9d21a6c2d57d1bafd96bbd295a1070331b250100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d8bb9cd6f86c88ef2218d3c9d21a6c2d57d1bafd96bbd295a1070331b250100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8bb9cd6f86c88ef2218d3c9d21a6c2d57d1bafd96bbd295a1070331b250100", kill_on_drop: false }`
[INFO] [stdout] 0d8bb9cd6f86c88ef2218d3c9d21a6c2d57d1bafd96bbd295a1070331b250100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea675586d81fa3f76b76c65862e3658ca1edeb7b7f7bccbbe38d0058c0e5d559
[INFO] running `Command { std: "docker" "start" "-a" "ea675586d81fa3f76b76c65862e3658ca1edeb7b7f7bccbbe38d0058c0e5d559", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling rusty-reactor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `constants`
[INFO] [stdout]  --> src/control/cli.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{units, constants};
[INFO] [stdout]   |                    ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serr`
[INFO] [stdout]   --> src/control/cli.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let serr: Stderr = stderr();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_serr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GetParams` is more private than the item `CoreCommand::Get::0`
[INFO] [stdout]   --> src/control/cli.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Get(GetParams),
[INFO] [stdout]    |         ^^^^^^^^^ field `CoreCommand::Get::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `GetParams` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/control/cli.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | enum GetParams {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ControlRoom` is never constructed
[INFO] [stdout]   --> src/control/mod.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ControlRoom {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_scada_sampling_interval` are never used
[INFO] [stdout]   --> src/control/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl ControlRoom {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 18 |     /// Create new instance of the ControlRoom, the top-level object for this module
[INFO] [stdout] 19 |     pub fn new() -> ControlRoom {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn get_scada_sampling_interval(self) -> units::Second {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scada` is never constructed
[INFO] [stdout]  --> src/control/scada.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Scada {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `log_core_temp`, `log_rod_position`, and `get_sample_interval` are never used
[INFO] [stdout]   --> src/control/scada.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Scada {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 12 |     pub(super) fn new(sampling_interval: units::Second) -> Scada {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn log_core_temp(&mut self, temperature: units::Kelvin) -> Result<units::Kelvin, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn log_rod_position(&mut self, position: units::RodPosition) -> Result<units::RodPosition, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub(super) fn get_sample_interval(self) -> units::Second {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROMPT` is never used
[INFO] [stdout]  --> src/control/cli.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const PROMPT: &str = "Command> ";
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GetParams` is never used
[INFO] [stdout]  --> src/control/cli.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum GetParams {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CoreCommand` is never used
[INFO] [stdout]   --> src/control/cli.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum CoreCommand {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_cli` is never used
[INFO] [stdout]   --> src/control/cli.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn run_cli() {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reactor` is never constructed
[INFO] [stdout]  --> src/reactor/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Reactor {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_secondary_loop`, and `start` are never used
[INFO] [stdout]   --> src/reactor/mod.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Reactor {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 17 |     /// Create a new instance of the Reactor object / thread.
[INFO] [stdout] 18 |     pub fn new(fuel_load: units::Gram, exchanger_efficiency: units::Percent) -> Reactor {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn get_secondary_loop(self) -> Loop {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn start(self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE_HEAT` is never used
[INFO] [stdout]  --> src/reactor/core.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const BASE_HEAT: f64 = 0.143;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE_MASS_LOSS` is never used
[INFO] [stdout]  --> src/reactor/core.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const BASE_MASS_LOSS: f64 = 0.012;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Core` is never constructed
[INFO] [stdout]  --> src/reactor/core.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Core {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/reactor/core.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Core {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(fuel_load: units::Gram) -> Core { 
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn scram(&mut self) -> Result<&str, &str> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn decay(&mut self) -> Result<bool, &str> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn get_u_mass(&self) -> units::Gram {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn get_temperature(&self) -> units::Kelvin {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn get_rod_position(&self) -> units::RodPosition {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn set_rod_position(&mut self, value: units::RodPosition) -> Result<units::RodPosition, &str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Loop` is never constructed
[INFO] [stdout]  --> src/reactor/coolant.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Loop {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `spin_pump` are never used
[INFO] [stdout]   --> src/reactor/coolant.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Loop {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Loop {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn spin_pump(self, temperature: units::Kelvin, exchanger: Exchanger) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Exchanger` is never constructed
[INFO] [stdout]   --> src/reactor/coolant.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Exchanger {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_efficiency`, and `exchange` are never used
[INFO] [stdout]   --> src/reactor/coolant.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Exchanger {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 28 |     pub fn new(efficiency: u8) -> Exchanger {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn get_efficiency(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn exchange(&self, input_temperature: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "ea675586d81fa3f76b76c65862e3658ca1edeb7b7f7bccbbe38d0058c0e5d559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea675586d81fa3f76b76c65862e3658ca1edeb7b7f7bccbbe38d0058c0e5d559", kill_on_drop: false }`
[INFO] [stdout] ea675586d81fa3f76b76c65862e3658ca1edeb7b7f7bccbbe38d0058c0e5d559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c2637c0e720fabea8af6c99fd982c9093501c6fc8fbb0f6284214f2fdf17a50
[INFO] running `Command { std: "docker" "start" "-a" "5c2637c0e720fabea8af6c99fd982c9093501c6fc8fbb0f6284214f2fdf17a50", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-reactor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `constants`
[INFO] [stdout]  --> src/control/cli.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{units, constants};
[INFO] [stdout]   |                    ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serr`
[INFO] [stdout]   --> src/control/cli.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let serr: Stderr = stderr();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_serr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/reactor/mod.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let mut rct = Reactor::new(5000f64, 50u8);
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `GetParams` is more private than the item `CoreCommand::Get::0`
[INFO] [stdout]   --> src/control/cli.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Get(GetParams),
[INFO] [stdout]    |         ^^^^^^^^^ field `CoreCommand::Get::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `GetParams` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/control/cli.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | enum GetParams {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `core_temperature_history` and `rod_position_history` are never read
[INFO] [stdout]  --> src/control/scada.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Scada {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 6 |     core_temperature_history: Vec<units::Kelvin>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     rod_position_history: Vec<units::RodPosition>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `log_core_temp` and `log_rod_position` are never used
[INFO] [stdout]   --> src/control/scada.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Scada {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn log_core_temp(&mut self, temperature: units::Kelvin) -> Result<units::Kelvin, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn log_rod_position(&mut self, position: units::RodPosition) -> Result<units::RodPosition, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROMPT` is never used
[INFO] [stdout]  --> src/control/cli.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const PROMPT: &str = "Command> ";
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GetParams` is never used
[INFO] [stdout]  --> src/control/cli.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum GetParams {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CoreCommand` is never used
[INFO] [stdout]   --> src/control/cli.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum CoreCommand {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_cli` is never used
[INFO] [stdout]   --> src/control/cli.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn run_cli() {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `core`, `primary_loop`, and `heat_exchanger` are never read
[INFO] [stdout]   --> src/reactor/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Reactor {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 10 |     core: Core,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     primary_loop: Loop,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 12 |     secondary_loop: Loop,
[INFO] [stdout] 13 |     heat_exchanger: Exchanger
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `start` is never used
[INFO] [stdout]   --> src/reactor/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Reactor {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn start(self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE_HEAT` is never used
[INFO] [stdout]  --> src/reactor/core.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const BASE_HEAT: f64 = 0.143;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE_MASS_LOSS` is never used
[INFO] [stdout]  --> src/reactor/core.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const BASE_MASS_LOSS: f64 = 0.012;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `u_mass` is never read
[INFO] [stdout]  --> src/reactor/core.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Core {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 9 |     u_mass: units::Gram,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Core` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `scram`, `decay`, `get_u_mass`, `get_rod_position`, and `set_rod_position` are never used
[INFO] [stdout]   --> src/reactor/core.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Core {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn scram(&mut self) -> Result<&str, &str> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn decay(&mut self) -> Result<bool, &str> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn get_u_mass(&self) -> units::Gram {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn get_rod_position(&self) -> units::RodPosition {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn set_rod_position(&mut self, value: units::RodPosition) -> Result<units::RodPosition, &str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `inlet_temperature` and `outlet_temperature` are never read
[INFO] [stdout]  --> src/reactor/coolant.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Loop {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     inlet_temperature: units::Kelvin,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     outlet_temperature: units::Kelvin,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Loop` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exchange` is never used
[INFO] [stdout]   --> src/reactor/coolant.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Exchanger {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn exchange(&self, input_temperature: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "5c2637c0e720fabea8af6c99fd982c9093501c6fc8fbb0f6284214f2fdf17a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c2637c0e720fabea8af6c99fd982c9093501c6fc8fbb0f6284214f2fdf17a50", kill_on_drop: false }`
[INFO] [stdout] 5c2637c0e720fabea8af6c99fd982c9093501c6fc8fbb0f6284214f2fdf17a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8eea006f1db87bf920fb1f022cccf7d8c615743449debf3ae4d3deac82cfe3ae
[INFO] running `Command { std: "docker" "start" "-a" "8eea006f1db87bf920fb1f022cccf7d8c615743449debf3ae4d3deac82cfe3ae", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `constants`
[INFO] [stderr]  --> src/control/cli.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::{units, constants};
[INFO] [stderr]   |                    ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `serr`
[INFO] [stderr]   --> src/control/cli.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let serr: Stderr = stderr();
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_serr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/reactor/mod.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let mut rct = Reactor::new(5000f64, 50u8);
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `GetParams` is more private than the item `CoreCommand::Get::0`
[INFO] [stderr]   --> src/control/cli.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Get(GetParams),
[INFO] [stderr]    |         ^^^^^^^^^ field `CoreCommand::Get::0` is reachable at visibility `pub(crate)`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `GetParams` is only usable at visibility `pub(self)`
[INFO] [stderr]   --> src/control/cli.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr]  9 | enum GetParams {
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `core_temperature_history` and `rod_position_history` are never read
[INFO] [stderr]  --> src/control/scada.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct Scada {
[INFO] [stderr]   |            ----- fields in this struct
[INFO] [stderr] 6 |     core_temperature_history: Vec<units::Kelvin>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 7 |     rod_position_history: Vec<units::RodPosition>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `log_core_temp` and `log_rod_position` are never used
[INFO] [stderr]   --> src/control/scada.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Scada {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 20 |     fn log_core_temp(&mut self, temperature: units::Kelvin) -> Result<units::Kelvin, String> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 |     fn log_rod_position(&mut self, position: units::RodPosition) -> Result<units::RodPosition, String> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PROMPT` is never used
[INFO] [stderr]  --> src/control/cli.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | const PROMPT: &str = "Command> ";
[INFO] [stderr]   |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `GetParams` is never used
[INFO] [stderr]  --> src/control/cli.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | enum GetParams {
[INFO] [stderr]   |      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `CoreCommand` is never used
[INFO] [stderr]   --> src/control/cli.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub enum CoreCommand {
[INFO] [stderr]    |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `run_cli` is never used
[INFO] [stderr]   --> src/control/cli.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn run_cli() {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `core`, `primary_loop`, and `heat_exchanger` are never read
[INFO] [stderr]   --> src/reactor/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct Reactor {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 10 |     core: Core,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 11 |     primary_loop: Loop,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 12 |     secondary_loop: Loop,
[INFO] [stderr] 13 |     heat_exchanger: Exchanger
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `start` is never used
[INFO] [stderr]   --> src/reactor/mod.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl Reactor {
[INFO] [stderr]    | ------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn start(self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BASE_HEAT` is never used
[INFO] [stderr]  --> src/reactor/core.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const BASE_HEAT: f64 = 0.143;
[INFO] [stderr]   |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BASE_MASS_LOSS` is never used
[INFO] [stderr]  --> src/reactor/core.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | const BASE_MASS_LOSS: f64 = 0.012;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `u_mass` is never read
[INFO] [stderr]  --> src/reactor/core.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Core {
[INFO] [stderr]   |            ---- field in this struct
[INFO] [stderr] 9 |     u_mass: units::Gram,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Core` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `scram`, `decay`, `get_u_mass`, `get_rod_position`, and `set_rod_position` are never used
[INFO] [stderr]   --> src/reactor/core.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Core {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn scram(&mut self) -> Result<&str, &str> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn decay(&mut self) -> Result<bool, &str> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 57 |     pub fn get_u_mass(&self) -> units::Gram {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     pub fn get_rod_position(&self) -> units::RodPosition {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 |     pub fn set_rod_position(&mut self, value: units::RodPosition) -> Result<units::RodPosition, &str> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `inlet_temperature` and `outlet_temperature` are never read
[INFO] [stderr]  --> src/reactor/coolant.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Loop {
[INFO] [stderr]   |            ---- fields in this struct
[INFO] [stderr] 5 |     inlet_temperature: units::Kelvin,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 6 |     outlet_temperature: units::Kelvin,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Loop` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `exchange` is never used
[INFO] [stderr]   --> src/reactor/coolant.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Exchanger {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 38 |     fn exchange(&self, input_temperature: f32) -> f32 {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty-reactor` (bin "rusty-reactor" test) generated 18 warnings (run `cargo fix --bin "rusty-reactor" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_reactor-8bd3b28c64e33a6f)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test constants::test::h2o_constants ... ok
[INFO] [stdout] test reactor::coolant::test::loop_can_be_pumped ... ok
[INFO] [stdout] test constants::test::uranium_constants ... ok
[INFO] [stdout] test control::test::test_new_construct ... ok
[INFO] [stdout] test reactor::core::test::reactor_rods_are_fully_inserted_on_start ... ok
[INFO] [stdout] test reactor::core::test::starts_at_ambient_temp ... ok
[INFO] [stdout] test reactor::coolant::test::exchanger_get_efficiency ... ok
[INFO] [stdout] test reactor::test::test_reactor_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8eea006f1db87bf920fb1f022cccf7d8c615743449debf3ae4d3deac82cfe3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eea006f1db87bf920fb1f022cccf7d8c615743449debf3ae4d3deac82cfe3ae", kill_on_drop: false }`
[INFO] [stdout] 8eea006f1db87bf920fb1f022cccf7d8c615743449debf3ae4d3deac82cfe3ae