[INFO] cloning repository https://github.com/tpowell11/rsrocket
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tpowell11/rsrocket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftpowell11%2Frsrocket", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftpowell11%2Frsrocket'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f8b1096be39659b6a0da7d1f843e78095960d2e
[INFO] testing tpowell11/rsrocket against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftpowell11%2Frsrocket" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tpowell11/rsrocket on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tpowell11/rsrocket
[INFO] finished tweaking git repo https://github.com/tpowell11/rsrocket
[INFO] tweaked toml for git repo https://github.com/tpowell11/rsrocket written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tpowell11/rsrocket 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a11140986bbb14da7f8d2d7558187d9049811be597579c66b0e30ef0d00cdf0d
[INFO] running `Command { std: "docker" "start" "-a" "a11140986bbb14da7f8d2d7558187d9049811be597579c66b0e30ef0d00cdf0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a11140986bbb14da7f8d2d7558187d9049811be597579c66b0e30ef0d00cdf0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a11140986bbb14da7f8d2d7558187d9049811be597579c66b0e30ef0d00cdf0d", kill_on_drop: false }`
[INFO] [stdout] a11140986bbb14da7f8d2d7558187d9049811be597579c66b0e30ef0d00cdf0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80a2a4b99531bd4cb223d985aba1d85fd7fb753719da9589b2a68f502a1fc2e7
[INFO] running `Command { std: "docker" "start" "-a" "80a2a4b99531bd4cb223d985aba1d85fd7fb753719da9589b2a68f502a1fc2e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling rustversion v1.0.7
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling nix v0.24.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling ctrlc v3.2.2
[INFO] [stderr]    Compiling strum_macros v0.24.2
[INFO] [stderr]    Compiling rsrocket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use std::process::exit;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stdout]  --> src/cli.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum::IntoEnumIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/cli.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ARGS`
[INFO] [stdout]    --> src/main.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let ARGS = std::env::args(); //get command line args
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_ARGS`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/main.rs:191:13
[INFO] [stdout]     |
[INFO] [stdout] 191 |     let mut r = MR::Rocket::new();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |     let mut r = MR::Rocket::new();
[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: associated items `new`, `has_prop`, and `prop` are never used
[INFO] [stdout]   --> src/main.rs:50:16
[INFO] [stdout]    |
[INFO] [stdout] 49 |     impl Component {
[INFO] [stdout]    |     -------------- associated items in this implementation
[INFO] [stdout] 50 |         pub fn new() -> Self {
[INFO] [stdout]    |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |         pub fn has_prop (&self, key : &str) -> bool {
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |         pub fn prop (&self, key : &str) -> f64 {
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/main.rs:80:16
[INFO] [stdout]     |
[INFO] [stdout] 72  |     impl Rocket {
[INFO] [stdout]     |     ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80  |         pub fn from_file (spath : String) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85  |         fn hash (&mut self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95  |         pub fn add_component(&mut self, c : Component){
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98  |         pub fn write_out (&mut self, p : String) {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |         fn max_diameter (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         fn total_mass (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |         fn total_length (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |         fn center_of_mass (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |         pub fn precompute_mprops (&mut self) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn display (&mut self,  mut indent : usize) {
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `Output` is never read
[INFO] [stdout]  --> src/cli.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Cli {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 7 |     Input : String,
[INFO] [stdout] 8 |     Output : String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write` and `clearstate` are never used
[INFO] [stdout]   --> src/cli.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Cli {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn write(& mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn clearstate(& mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_component` is never used
[INFO] [stdout]   --> src/cli.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn build_component(componentType : MR::ComponentTypeId) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `promptf64` is never used
[INFO] [stdout]   --> src/cli.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn promptf64(p: &str) -> f64 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prompt_ComponentTypeId` is never used
[INFO] [stdout]   --> src/cli.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn prompt_ComponentTypeId(p: &str) -> MR::ComponentTypeId {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `ModelRocket` should have a snake case name
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | mod ModelRocket{
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to snake case: `model_rocket`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ARGS` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let ARGS = std::env::args(); //get command line args
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Input` should have a snake case name
[INFO] [stdout]  --> src/cli.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Input : String,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to snake case (notice the capitalization): `input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Output` should have a snake case name
[INFO] [stdout]  --> src/cli.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Output : String,
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `componentType` should have a snake case name
[INFO] [stdout]   --> src/cli.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn build_component(componentType : MR::ComponentTypeId) {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `component_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prompt_ComponentTypeId` should have a snake case name
[INFO] [stdout]   --> src/cli.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn prompt_ComponentTypeId(p: &str) -> MR::ComponentTypeId {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prompt_component_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "80a2a4b99531bd4cb223d985aba1d85fd7fb753719da9589b2a68f502a1fc2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a2a4b99531bd4cb223d985aba1d85fd7fb753719da9589b2a68f502a1fc2e7", kill_on_drop: false }`
[INFO] [stdout] 80a2a4b99531bd4cb223d985aba1d85fd7fb753719da9589b2a68f502a1fc2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 939ce57963959183f65b8d513a467b34b2f7e6edb2c8cd9e1098536fd6b6c0b1
[INFO] running `Command { std: "docker" "start" "-a" "939ce57963959183f65b8d513a467b34b2f7e6edb2c8cd9e1098536fd6b6c0b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsrocket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use std::process::exit;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stdout]  --> src/cli.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum::IntoEnumIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/cli.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ARGS`
[INFO] [stdout]    --> src/main.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let ARGS = std::env::args(); //get command line args
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_ARGS`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/main.rs:191:13
[INFO] [stdout]     |
[INFO] [stdout] 191 |     let mut r = MR::Rocket::new();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |     let mut r = MR::Rocket::new();
[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: associated items `new`, `has_prop`, and `prop` are never used
[INFO] [stdout]   --> src/main.rs:50:16
[INFO] [stdout]    |
[INFO] [stdout] 49 |     impl Component {
[INFO] [stdout]    |     -------------- associated items in this implementation
[INFO] [stdout] 50 |         pub fn new() -> Self {
[INFO] [stdout]    |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |         pub fn has_prop (&self, key : &str) -> bool {
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |         pub fn prop (&self, key : &str) -> f64 {
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/main.rs:80:16
[INFO] [stdout]     |
[INFO] [stdout] 72  |     impl Rocket {
[INFO] [stdout]     |     ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80  |         pub fn from_file (spath : String) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85  |         fn hash (&mut self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95  |         pub fn add_component(&mut self, c : Component){
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98  |         pub fn write_out (&mut self, p : String) {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |         fn max_diameter (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |         fn total_mass (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |         fn total_length (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |         fn center_of_mass (&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |         pub fn precompute_mprops (&mut self) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |         pub fn display (&mut self,  mut indent : usize) {
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `Output` is never read
[INFO] [stdout]  --> src/cli.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Cli {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 7 |     Input : String,
[INFO] [stdout] 8 |     Output : String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write` and `clearstate` are never used
[INFO] [stdout]   --> src/cli.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Cli {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn write(& mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn clearstate(& mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_component` is never used
[INFO] [stdout]   --> src/cli.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn build_component(componentType : MR::ComponentTypeId) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `promptf64` is never used
[INFO] [stdout]   --> src/cli.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn promptf64(p: &str) -> f64 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prompt_ComponentTypeId` is never used
[INFO] [stdout]   --> src/cli.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn prompt_ComponentTypeId(p: &str) -> MR::ComponentTypeId {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `ModelRocket` should have a snake case name
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | mod ModelRocket{
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to snake case: `model_rocket`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ARGS` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let ARGS = std::env::args(); //get command line args
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Input` should have a snake case name
[INFO] [stdout]  --> src/cli.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Input : String,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to snake case (notice the capitalization): `input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Output` should have a snake case name
[INFO] [stdout]  --> src/cli.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Output : String,
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `componentType` should have a snake case name
[INFO] [stdout]   --> src/cli.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn build_component(componentType : MR::ComponentTypeId) {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `component_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prompt_ComponentTypeId` should have a snake case name
[INFO] [stdout]   --> src/cli.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn prompt_ComponentTypeId(p: &str) -> MR::ComponentTypeId {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prompt_component_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "939ce57963959183f65b8d513a467b34b2f7e6edb2c8cd9e1098536fd6b6c0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939ce57963959183f65b8d513a467b34b2f7e6edb2c8cd9e1098536fd6b6c0b1", kill_on_drop: false }`
[INFO] [stdout] 939ce57963959183f65b8d513a467b34b2f7e6edb2c8cd9e1098536fd6b6c0b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17da421ca3b66318369cd5fc1cbcb9072933345527bac18e9878484637eda88e
[INFO] running `Command { std: "docker" "start" "-a" "17da421ca3b66318369cd5fc1cbcb9072933345527bac18e9878484637eda88e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::process::exit`
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     use std::process::exit;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stderr]  --> src/cli.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use strum::IntoEnumIterator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/cli.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ARGS`
[INFO] [stderr]    --> src/main.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |     let ARGS = std::env::args(); //get command line args
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_ARGS`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/main.rs:191:13
[INFO] [stderr]     |
[INFO] [stderr] 191 |     let mut r = MR::Rocket::new();
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |     let mut r = MR::Rocket::new();
[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: associated items `new`, `has_prop`, and `prop` are never used
[INFO] [stderr]   --> src/main.rs:50:16
[INFO] [stderr]    |
[INFO] [stderr] 49 |     impl Component {
[INFO] [stderr]    |     -------------- associated items in this implementation
[INFO] [stderr] 50 |         pub fn new() -> Self {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] ...
[INFO] [stderr] 57 |         pub fn has_prop (&self, key : &str) -> bool {
[INFO] [stderr]    |                ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 60 |         pub fn prop (&self, key : &str) -> f64 {
[INFO] [stderr]    |                ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/main.rs:80:16
[INFO] [stderr]     |
[INFO] [stderr] 72  |     impl Rocket {
[INFO] [stderr]     |     ----------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 80  |         pub fn from_file (spath : String) -> Self {
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 85  |         fn hash (&mut self) {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 95  |         pub fn add_component(&mut self, c : Component){
[INFO] [stderr]     |                ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 98  |         pub fn write_out (&mut self, p : String) {
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 114 |         fn max_diameter (&self) -> f64 {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 126 |         fn total_mass (&self) -> f64 {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 136 |         fn total_length (&self) -> f64 {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 146 |         fn center_of_mass (&self) -> f64 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 155 |         pub fn precompute_mprops (&mut self) {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 161 |         pub fn display (&mut self,  mut indent : usize) {
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `Output` is never read
[INFO] [stderr]  --> src/cli.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Cli {
[INFO] [stderr]   |            --- field in this struct
[INFO] [stderr] 7 |     Input : String,
[INFO] [stderr] 8 |     Output : String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `write` and `clearstate` are never used
[INFO] [stderr]   --> src/cli.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Cli {
[INFO] [stderr]    | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn write(& mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn clearstate(& mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_component` is never used
[INFO] [stderr]   --> src/cli.rs:46:8
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn build_component(componentType : MR::ComponentTypeId) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `promptf64` is never used
[INFO] [stderr]   --> src/cli.rs:61:4
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn promptf64(p: &str) -> f64 {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `prompt_ComponentTypeId` is never used
[INFO] [stderr]   --> src/cli.rs:76:4
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn prompt_ComponentTypeId(p: &str) -> MR::ComponentTypeId {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `ModelRocket` should have a snake case name
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | mod ModelRocket{
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to snake case: `model_rocket`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ARGS` should have a snake case name
[INFO] [stderr]    --> src/main.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |     let ARGS = std::env::args(); //get command line args
[INFO] [stderr]     |         ^^^^ help: convert the identifier to snake case: `args`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Input` should have a snake case name
[INFO] [stderr]  --> src/cli.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Input : String,
[INFO] [stderr]   |     ^^^^^ help: convert the identifier to snake case (notice the capitalization): `input`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Output` should have a snake case name
[INFO] [stderr]  --> src/cli.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Output : String,
[INFO] [stderr]   |     ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `output`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `componentType` should have a snake case name
[INFO] [stderr]   --> src/cli.rs:46:24
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn build_component(componentType : MR::ComponentTypeId) {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `component_type`
[INFO] [stderr] 
[INFO] [stderr] warning: function `prompt_ComponentTypeId` should have a snake case name
[INFO] [stderr]   --> src/cli.rs:76:4
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn prompt_ComponentTypeId(p: &str) -> MR::ComponentTypeId {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prompt_component_type_id`
[INFO] [stderr] 
[INFO] [stderr] warning: `rsrocket` (bin "rsrocket" test) generated 19 warnings (run `cargo fix --bin "rsrocket" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rsrocket-e110663bb1931045)
[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" "17da421ca3b66318369cd5fc1cbcb9072933345527bac18e9878484637eda88e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17da421ca3b66318369cd5fc1cbcb9072933345527bac18e9878484637eda88e", kill_on_drop: false }`
[INFO] [stdout] 17da421ca3b66318369cd5fc1cbcb9072933345527bac18e9878484637eda88e
