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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/381479613/Tetris_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F381479613%2FTetris_Rust", kill_on_drop: false }`
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[INFO] [stdout] 47f6827f1373a8e73461af846fdc295bd414230c
[INFO] building 381479613/Tetris_Rust against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F381479613%2FTetris_Rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/381479613/Tetris_Rust
[INFO] finished tweaking git repo https://github.com/381479613/Tetris_Rust
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[INFO] validating manifest of git repo https://github.com/381479613/Tetris_Rust on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
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[INFO] [stderr]    Compiling wgpu-hal v0.16.2
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[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling tetris_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ggez::context::Has`
[INFO] [stdout]  --> src/block.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ggez::context::Has;
[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 import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/block.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/render.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 ctx: &mut Context,
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `static_block`
[INFO] [stdout]    --> src/block.rs:467:37
[INFO] [stdout]     |
[INFO] [stdout] 467 |     pub fn change_status(&mut self, static_block: &StaticBlockGroup) -> Result<(),GameError>{
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_static_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flag` is never read
[INFO] [stdout]    --> src/block.rs:550:24
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let mut flag = true;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `move_to_top` is never used
[INFO] [stdout]   --> src/util.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl GridPosition {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn move_to_top(&mut self) {
[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 `boundary_check`, `move_to_top`, and `can_move_to_top` are never used
[INFO] [stdout]    --> src/block.rs:72:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl Block {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn boundary_check(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn move_to_top(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn can_move_to_top(&self) -> bool{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_move_to_top` and `move_to_top` are never used
[INFO] [stdout]    --> src/block.rs:391:12
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl BlockGroup {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 391 |     pub fn can_move_to_top(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 407 |     pub fn move_to_top(&mut self) -> Result<(), GameError>{
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_from_static` and `clear_score` are never used
[INFO] [stdout]    --> src/block.rs:542:12
[INFO] [stdout]     |
[INFO] [stdout] 518 | impl StaticBlockGroup {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 542 |     pub fn remove_from_static(&mut self, position: (i32, i32)) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 602 |     pub fn clear_score(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "2f4965d6610b2387c847b240bf8c908b86008af20e5ba8024020ea30a7f87753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4965d6610b2387c847b240bf8c908b86008af20e5ba8024020ea30a7f87753", kill_on_drop: false }`
[INFO] [stdout] 2f4965d6610b2387c847b240bf8c908b86008af20e5ba8024020ea30a7f87753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a10b15aa1bde0768c074ed83b18dd7dfc543b91d18b5e9406ce398001949066
[INFO] running `Command { std: "docker" "start" "-a" "9a10b15aa1bde0768c074ed83b18dd7dfc543b91d18b5e9406ce398001949066", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetris_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ggez::context::Has`
[INFO] [stdout]  --> src/block.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ggez::context::Has;
[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 import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/block.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/render.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 ctx: &mut Context,
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `static_block`
[INFO] [stdout]    --> src/block.rs:467:37
[INFO] [stdout]     |
[INFO] [stdout] 467 |     pub fn change_status(&mut self, static_block: &StaticBlockGroup) -> Result<(),GameError>{
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_static_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flag` is never read
[INFO] [stdout]    --> src/block.rs:550:24
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let mut flag = true;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `move_to_top` is never used
[INFO] [stdout]   --> src/util.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl GridPosition {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn move_to_top(&mut self) {
[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 `boundary_check`, `move_to_top`, and `can_move_to_top` are never used
[INFO] [stdout]    --> src/block.rs:72:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl Block {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn boundary_check(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn move_to_top(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn can_move_to_top(&self) -> bool{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_move_to_top` and `move_to_top` are never used
[INFO] [stdout]    --> src/block.rs:391:12
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl BlockGroup {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 391 |     pub fn can_move_to_top(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 407 |     pub fn move_to_top(&mut self) -> Result<(), GameError>{
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_from_static` and `clear_score` are never used
[INFO] [stdout]    --> src/block.rs:542:12
[INFO] [stdout]     |
[INFO] [stdout] 518 | impl StaticBlockGroup {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 542 |     pub fn remove_from_static(&mut self, position: (i32, i32)) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 602 |     pub fn clear_score(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "9a10b15aa1bde0768c074ed83b18dd7dfc543b91d18b5e9406ce398001949066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a10b15aa1bde0768c074ed83b18dd7dfc543b91d18b5e9406ce398001949066", kill_on_drop: false }`
[INFO] [stdout] 9a10b15aa1bde0768c074ed83b18dd7dfc543b91d18b5e9406ce398001949066
