[INFO] cloning repository https://github.com/sergii-s/rust-dojo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sergii-s/rust-dojo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergii-s%2Frust-dojo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergii-s%2Frust-dojo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8163b1fa37f80f3051abd0fdcffa63c20e163b93
[INFO] testing sergii-s/rust-dojo against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergii-s%2Frust-dojo" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sergii-s/rust-dojo on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sergii-s/rust-dojo
[INFO] finished tweaking git repo https://github.com/sergii-s/rust-dojo
[INFO] tweaked toml for git repo https://github.com/sergii-s/rust-dojo written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sergii-s/rust-dojo 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bbe84a72ed7a83cbf075536266928b7addc371610377c6fe97fe3b723f752fb
[INFO] running `Command { std: "docker" "start" "-a" "6bbe84a72ed7a83cbf075536266928b7addc371610377c6fe97fe3b723f752fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bbe84a72ed7a83cbf075536266928b7addc371610377c6fe97fe3b723f752fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbe84a72ed7a83cbf075536266928b7addc371610377c6fe97fe3b723f752fb", kill_on_drop: false }`
[INFO] [stdout] 6bbe84a72ed7a83cbf075536266928b7addc371610377c6fe97fe3b723f752fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d94f16b4e7f88b829e1ab9e43a377e0a2205909d9c55266b7b53b2ff7d878ec
[INFO] running `Command { std: "docker" "start" "-a" "9d94f16b4e7f88b829e1ab9e43a377e0a2205909d9c55266b7b53b2ff7d878ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-dojo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/rover.rs:28:67
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 let move_count: i32 = move_count.parse().map_err(|e| "not valid number")?;
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/rover.rs:64:67
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 let move_count: i32 = move_count.parse().map_err(|e| "not valid number")?;
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rover`
[INFO] [stdout]    --> src/rover.rs:191:23
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn execute(&self, rover: &mut Rover) {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_rover`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res1`
[INFO] [stdout]   --> src/sp.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let res1 = sp1.deref();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_res1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res2`
[INFO] [stdout]   --> src/sp.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let res2 = sp2.deref();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_res2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `rover::Command` is more private than the item `RoverProcessor::parse_command`
[INFO] [stdout]    --> src/rover.rs:10:5
[INFO] [stdout]     |
[INFO] [stdout] 10  |     fn parse_command<'x>(&self, command: &'x str) -> Result<Box<dyn Command + 'x>, &'static str>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `RoverProcessor::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/rover.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | trait Command {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `rover::Command` is more private than the item `<RoverProcessorV1 as RoverProcessor>::parse_command`
[INFO] [stdout]    --> src/rover.rs:16:5
[INFO] [stdout]     |
[INFO] [stdout] 16  |     fn parse_command(&self, command: &str) -> Result<Box<dyn Command>, &'static str> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<RoverProcessorV1 as RoverProcessor>::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/rover.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | trait Command {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `rover::Command` is more private than the item `<RoverProcessorV2 as RoverProcessor>::parse_command`
[INFO] [stdout]    --> src/rover.rs:52:5
[INFO] [stdout]     |
[INFO] [stdout] 52  |     fn parse_command<'x>(&self, command: &'x str) -> Result<Box<dyn Command + 'x>, &'static str> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<RoverProcessorV2 as RoverProcessor>::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/rover.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | trait Command {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/rover.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct Rover {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 91 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `scan` is never used
[INFO] [stdout]    --> src/rover.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 196 | impl Rover {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 202 |     pub fn scan(&self) -> [&[char]; 3] {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Type1` is never constructed
[INFO] [stdout]  --> src/sp.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Type1 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Type2` is never constructed
[INFO] [stdout]  --> src/sp.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Type2 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Own` and `Not` are never constructed
[INFO] [stdout]   --> src/sp.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum OwnOrNot<'a, T> {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 12 |     Own(T),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     Not(&'a T),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_own` and `from_ref` are never used
[INFO] [stdout]   --> src/sp.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<'a, T> OwnOrNot<'a, T> {
[INFO] [stdout]    | --------------------------- associated functions in this implementation
[INFO] [stdout] 17 |     fn from_own(x: T) -> OwnOrNot<'a, T> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn from_ref(x: &'a T) -> OwnOrNot<'a, T> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_from_1` is never used
[INFO] [stdout]   --> src/sp.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn create_from_1(v: &Type1) -> OwnOrNot<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_from_2` is never used
[INFO] [stdout]   --> src/sp.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn create_from_2(_item: &Type2) -> OwnOrNot<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `usage` is never used
[INFO] [stdout]   --> src/sp.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn usage() ->() {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "9d94f16b4e7f88b829e1ab9e43a377e0a2205909d9c55266b7b53b2ff7d878ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d94f16b4e7f88b829e1ab9e43a377e0a2205909d9c55266b7b53b2ff7d878ec", kill_on_drop: false }`
[INFO] [stdout] 9d94f16b4e7f88b829e1ab9e43a377e0a2205909d9c55266b7b53b2ff7d878ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18db60338105c42838be267af407bac8f75f95420ec6bdbd042f03eca5fc70d6
[INFO] running `Command { std: "docker" "start" "-a" "18db60338105c42838be267af407bac8f75f95420ec6bdbd042f03eca5fc70d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-dojo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/rover.rs:28:67
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 let move_count: i32 = move_count.parse().map_err(|e| "not valid number")?;
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/rover.rs:64:67
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 let move_count: i32 = move_count.parse().map_err(|e| "not valid number")?;
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rover`
[INFO] [stdout]    --> src/rover.rs:191:23
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn execute(&self, rover: &mut Rover) {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_rover`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/rover.rs:456:13
[INFO] [stdout]     |
[INFO] [stdout] 456 |             x = 2;
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rover.rs:445:17
[INFO] [stdout]     |
[INFO] [stdout] 445 |             let mut map = vec![vec!['O'; 10]; 10];
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/rover.rs:447:17
[INFO] [stdout]     |
[INFO] [stdout] 447 |             let mut rover = Rover {
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res1`
[INFO] [stdout]   --> src/sp.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let res1 = sp1.deref();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_res1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res2`
[INFO] [stdout]   --> src/sp.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let res2 = sp2.deref();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_res2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `rover::Command` is more private than the item `RoverProcessor::parse_command`
[INFO] [stdout]    --> src/rover.rs:10:5
[INFO] [stdout]     |
[INFO] [stdout] 10  |     fn parse_command<'x>(&self, command: &'x str) -> Result<Box<dyn Command + 'x>, &'static str>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `RoverProcessor::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/rover.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | trait Command {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `rover::Command` is more private than the item `<rover::RoverProcessorV1 as RoverProcessor>::parse_command`
[INFO] [stdout]    --> src/rover.rs:16:5
[INFO] [stdout]     |
[INFO] [stdout] 16  |     fn parse_command(&self, command: &str) -> Result<Box<dyn Command>, &'static str> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<rover::RoverProcessorV1 as RoverProcessor>::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/rover.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | trait Command {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `rover::Command` is more private than the item `<rover::RoverProcessorV2 as RoverProcessor>::parse_command`
[INFO] [stdout]    --> src/rover.rs:52:5
[INFO] [stdout]     |
[INFO] [stdout] 52  |     fn parse_command<'x>(&self, command: &'x str) -> Result<Box<dyn Command + 'x>, &'static str> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<rover::RoverProcessorV2 as RoverProcessor>::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/rover.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | trait Command {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/rover.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct Rover {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 91 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Type1` is never constructed
[INFO] [stdout]  --> src/sp.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Type1 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Type2` is never constructed
[INFO] [stdout]  --> src/sp.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Type2 {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Own` and `Not` are never constructed
[INFO] [stdout]   --> src/sp.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum OwnOrNot<'a, T> {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 12 |     Own(T),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     Not(&'a T),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_own` and `from_ref` are never used
[INFO] [stdout]   --> src/sp.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<'a, T> OwnOrNot<'a, T> {
[INFO] [stdout]    | --------------------------- associated functions in this implementation
[INFO] [stdout] 17 |     fn from_own(x: T) -> OwnOrNot<'a, T> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn from_ref(x: &'a T) -> OwnOrNot<'a, T> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_from_1` is never used
[INFO] [stdout]   --> src/sp.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn create_from_1(v: &Type1) -> OwnOrNot<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_from_2` is never used
[INFO] [stdout]   --> src/sp.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn create_from_2(_item: &Type2) -> OwnOrNot<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `usage` is never used
[INFO] [stdout]   --> src/sp.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn usage() ->() {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "18db60338105c42838be267af407bac8f75f95420ec6bdbd042f03eca5fc70d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18db60338105c42838be267af407bac8f75f95420ec6bdbd042f03eca5fc70d6", kill_on_drop: false }`
[INFO] [stdout] 18db60338105c42838be267af407bac8f75f95420ec6bdbd042f03eca5fc70d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 885818b768c6e7d90a2acf5f19a28897816f811c2925cdbbad78dc7727317289
[INFO] running `Command { std: "docker" "start" "-a" "885818b768c6e7d90a2acf5f19a28897816f811c2925cdbbad78dc7727317289", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/rover.rs:28:67
[INFO] [stderr]    |
[INFO] [stderr] 28 |                 let move_count: i32 = move_count.parse().map_err(|e| "not valid number")?;
[INFO] [stderr]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/rover.rs:64:67
[INFO] [stderr]    |
[INFO] [stderr] 64 |                 let move_count: i32 = move_count.parse().map_err(|e| "not valid number")?;
[INFO] [stderr]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rover`
[INFO] [stderr]    --> src/rover.rs:191:23
[INFO] [stderr]     |
[INFO] [stderr] 191 |     fn execute(&self, rover: &mut Rover) {
[INFO] [stderr]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_rover`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `x` is never read
[INFO] [stderr]    --> src/rover.rs:456:13
[INFO] [stderr]     |
[INFO] [stderr] 456 |             x = 2;
[INFO] [stderr]     |             ^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/rover.rs:445:17
[INFO] [stderr]     |
[INFO] [stderr] 445 |             let mut map = vec![vec!['O'; 10]; 10];
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/rover.rs:447:17
[INFO] [stderr]     |
[INFO] [stderr] 447 |             let mut rover = Rover {
[INFO] [stderr]     |                 ----^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res1`
[INFO] [stderr]   --> src/sp.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let res1 = sp1.deref();
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_res1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res2`
[INFO] [stderr]   --> src/sp.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let res2 = sp2.deref();
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_res2`
[INFO] [stderr] 
[INFO] [stderr] warning: trait `rover::Command` is more private than the item `RoverProcessor::parse_command`
[INFO] [stderr]    --> src/rover.rs:10:5
[INFO] [stderr]     |
[INFO] [stderr] 10  |     fn parse_command<'x>(&self, command: &'x str) -> Result<Box<dyn Command + 'x>, &'static str>;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `RoverProcessor::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stderr]     |
[INFO] [stderr] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stderr]    --> src/rover.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | trait Command {
[INFO] [stderr]     | ^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `rover::Command` is more private than the item `<rover::RoverProcessorV1 as RoverProcessor>::parse_command`
[INFO] [stderr]    --> src/rover.rs:16:5
[INFO] [stderr]     |
[INFO] [stderr] 16  |     fn parse_command(&self, command: &str) -> Result<Box<dyn Command>, &'static str> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<rover::RoverProcessorV1 as RoverProcessor>::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stderr]     |
[INFO] [stderr] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stderr]    --> src/rover.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | trait Command {
[INFO] [stderr]     | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `rover::Command` is more private than the item `<rover::RoverProcessorV2 as RoverProcessor>::parse_command`
[INFO] [stderr]    --> src/rover.rs:52:5
[INFO] [stderr]     |
[INFO] [stderr] 52  |     fn parse_command<'x>(&self, command: &'x str) -> Result<Box<dyn Command + 'x>, &'static str> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<rover::RoverProcessorV2 as RoverProcessor>::parse_command` is reachable at visibility `pub(crate)`
[INFO] [stderr]     |
[INFO] [stderr] note: but trait `rover::Command` is only usable at visibility `pub(self)`
[INFO] [stderr]    --> src/rover.rs:122:1
[INFO] [stderr]     |
[INFO] [stderr] 122 | trait Command {
[INFO] [stderr]     | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]   --> src/rover.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub struct Rover {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 91 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Type1` is never constructed
[INFO] [stderr]  --> src/sp.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Type1 {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Type2` is never constructed
[INFO] [stderr]  --> src/sp.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct Type2 {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Own` and `Not` are never constructed
[INFO] [stderr]   --> src/sp.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum OwnOrNot<'a, T> {
[INFO] [stderr]    |          -------- variants in this enum
[INFO] [stderr] 12 |     Own(T),
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 13 |     Not(&'a T),
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `from_own` and `from_ref` are never used
[INFO] [stderr]   --> src/sp.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl<'a, T> OwnOrNot<'a, T> {
[INFO] [stderr]    | --------------------------- associated functions in this implementation
[INFO] [stderr] 17 |     fn from_own(x: T) -> OwnOrNot<'a, T> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |     fn from_ref(x: &'a T) -> OwnOrNot<'a, T> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_from_1` is never used
[INFO] [stderr]   --> src/sp.rs:36:4
[INFO] [stderr]    |
[INFO] [stderr] 36 | fn create_from_1(v: &Type1) -> OwnOrNot<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_from_2` is never used
[INFO] [stderr]   --> src/sp.rs:41:4
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn create_from_2(_item: &Type2) -> OwnOrNot<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `usage` is never used
[INFO] [stderr]   --> src/sp.rs:46:4
[INFO] [stderr]    |
[INFO] [stderr] 46 | fn usage() ->() {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-dojo` (bin "rust-dojo" test) generated 19 warnings (run `cargo fix --bin "rust-dojo" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_dojo-11a48064d61ee454)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test rover::tests::it_works ... ok
[INFO] [stdout] test rover::tests::it_works_move_backward_5 ... ok
[INFO] [stdout] test rover::tests::it_works_move_backward_6 ... ok
[INFO] [stdout] test rover::tests::it_works_move_backward_7 ... ok
[INFO] [stdout] test rover::tests::it_works_move_5 ... ok
[INFO] [stdout] test rover::tests::it_works_turn_left ... ok
[INFO] [stdout] test rover::tests::it_works_move_3 ... ok
[INFO] [stdout] test rover::tests::it_works_turn_left_2 ... ok
[INFO] [stdout] test rover::tests::it_works_move_2 ... ok
[INFO] [stdout] test rover::tests::it_works_move_4 ... ok
[INFO] [stdout] test rover::tests::it_works_move_backward_8 ... ok
[INFO] [stdout] test rover::tests::it_works_scan ... FAILED
[INFO] [stdout] test rover::tests::it_works_print ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- rover::tests::it_works_scan stdout ----
[INFO] [stdout] thread 'rover::tests::it_works_scan' panicked at src/rover.rs:459:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [['O', 'O', 'O'], ['O', 'O', 'O'], ['O', 'O', 'O']]
[INFO] [stdout]  right: [['O', 'X', 'O'], ['O', 'O', 'O'], ['O', 'O', 'Y']]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x588a34b378da - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x588a34b378da - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x588a34b378da - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x588a34b378da - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x588a34b5d343 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x588a34b5d343 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x588a34b34a73 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x588a34b37722 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x588a34b38d5d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x588a34b38b67 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x588a34b02497 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x588a34b02497 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x588a34b39408 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x588a34b39408 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x588a34b391ca - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x588a34b37db9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x588a34b38e5c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x588a34abcaa0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x588a34abcdcb - core::panicking::assert_failed_inner::hf2c17e6d30928787
[INFO] [stdout]   19:     0x588a34ac51cc - core::panicking::assert_failed::he48b44f1ffff3c14
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:373:5
[INFO] [stdout]   20:     0x588a34ac8bdd - rust_dojo::rover::tests::it_works_scan::hb6909854774365d1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rover.rs:459:13
[INFO] [stdout]   21:     0x588a34ac8917 - rust_dojo::rover::tests::it_works_scan::{{closure}}::h650eef92434cfa02
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rover.rs:441:23
[INFO] [stdout]   22:     0x588a34ac4586 - core::ops::function::FnOnce::call_once::h65148d59ec08a064
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x588a34b06fbb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x588a34b06fbb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x588a34b069a8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x588a34b069a8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x588a34b069a8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x588a34b069a8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x588a34b069a8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x588a34b069a8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x588a34b069a8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x588a34aca44a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x588a34aca44a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x588a34acddc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x588a34acddc4 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x588a34acddc4 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x588a34acddc4 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x588a34acddc4 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x588a34acddc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x588a34acddc4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x588a34b3d34b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x588a34b3d34b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x588a34b3d34b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x79943b381ac3 - <unknown>
[INFO] [stdout]   45:     0x79943b412a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- rover::tests::it_works_print stdout ----
[INFO] [stdout] xxxx-aaaa
[INFO] [stdout] thread 'rover::tests::it_works_print' panicked at src/rover.rs:437:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: North
[INFO] [stdout]  right: West
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x588a34b378da - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x588a34b378da - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x588a34b378da - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x588a34b378da - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x588a34b5d343 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x588a34b5d343 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x588a34b34a73 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x588a34b37722 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x588a34b38d5d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x588a34b38b67 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x588a34b02497 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x588a34b02497 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x588a34b39408 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x588a34b39408 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x588a34b391ca - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x588a34b37db9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x588a34b38e5c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x588a34abcaa0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x588a34abcdcb - core::panicking::assert_failed_inner::hf2c17e6d30928787
[INFO] [stdout]   19:     0x588a34ac518a - core::panicking::assert_failed::h71877657318cc4bf
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:373:5
[INFO] [stdout]   20:     0x588a34ac88bc - rust_dojo::rover::tests::it_works_print::h0635f1a5caa41420
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rover.rs:437:9
[INFO] [stdout]   21:     0x588a34ac8627 - rust_dojo::rover::tests::it_works_print::{{closure}}::hfbc2a6cfb3e90a9d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rover.rs:424:24
[INFO] [stdout]   22:     0x588a34ac43a6 - core::ops::function::FnOnce::call_once::h14526fdde2d8a709
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x588a34b06fbb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x588a34b06fbb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x588a34b069a8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x588a34b069a8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x588a34b069a8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x588a34b069a8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x588a34b069a8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x588a34b069a8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x588a34b069a8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x588a34aca44a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x588a34aca44a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x588a34acddc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x588a34acddc4 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x588a34acddc4 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x588a34acddc4 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x588a34acddc4 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x588a34acddc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x588a34acddc4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x588a34b3d34b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x588a34b3d34b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x588a34b3d34b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x79943b381ac3 - <unknown>
[INFO] [stdout]   45:     0x79943b412a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     rover::tests::it_works_print
[INFO] [stdout]     rover::tests::it_works_scan
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rust-dojo`
[INFO] running `Command { std: "docker" "inspect" "885818b768c6e7d90a2acf5f19a28897816f811c2925cdbbad78dc7727317289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885818b768c6e7d90a2acf5f19a28897816f811c2925cdbbad78dc7727317289", kill_on_drop: false }`
[INFO] [stdout] 885818b768c6e7d90a2acf5f19a28897816f811c2925cdbbad78dc7727317289
