[INFO] cloning repository https://github.com/verkotek/RustConsoleDisplay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/verkotek/RustConsoleDisplay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fverkotek%2FRustConsoleDisplay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fverkotek%2FRustConsoleDisplay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c769c92edd63c21c28772e1c4ec15536d2d87d5
[INFO] checking verkotek/RustConsoleDisplay against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fverkotek%2FRustConsoleDisplay" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/verkotek/RustConsoleDisplay
[INFO] finished tweaking git repo https://github.com/verkotek/RustConsoleDisplay
[INFO] tweaked toml for git repo https://github.com/verkotek/RustConsoleDisplay written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/verkotek/RustConsoleDisplay on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/verkotek/RustConsoleDisplay 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9edb410f67d6b58ed3b11e390b230dbce02468aaed17cf4a7e7146a3e5bb2aab
[INFO] running `Command { std: "docker" "start" "-a" "9edb410f67d6b58ed3b11e390b230dbce02468aaed17cf4a7e7146a3e5bb2aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9edb410f67d6b58ed3b11e390b230dbce02468aaed17cf4a7e7146a3e5bb2aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edb410f67d6b58ed3b11e390b230dbce02468aaed17cf4a7e7146a3e5bb2aab", kill_on_drop: false }`
[INFO] [stdout] 9edb410f67d6b58ed3b11e390b230dbce02468aaed17cf4a7e7146a3e5bb2aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbd4a8f13d7094fc2353c6ca062a70b0c6ffeb4ac53f627bee67acda3cb37c11
[INFO] running `Command { std: "docker" "start" "-a" "cbd4a8f13d7094fc2353c6ca062a70b0c6ffeb4ac53f627bee67acda3cb37c11", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ConsoleDisplay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/map.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn gen_structure(i: usize){
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/map.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn gen_structure(i: usize){
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Line` is never constructed
[INFO] [stdout]    --> src/display.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub enum FillMode{
[INFO] [stdout]     |          -------- variant in this enum
[INFO] [stdout] 127 |     Line(i32,i32,i32,i32, char, Color),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FillMode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_chunk` is never used
[INFO] [stdout]   --> src/map.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Map{
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get_chunk(&mut self, pos: &V2) -> Option<&mut Chunk> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gen_structure` is never used
[INFO] [stdout]   --> src/map.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn gen_structure(i: usize){
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `installation` is never used
[INFO] [stdout]   --> src/game.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Game{
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn installation(&mut self, object: Object) -> &mut Game {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Line` is never constructed
[INFO] [stdout]    --> src/display.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub enum FillMode{
[INFO] [stdout]     |          -------- variant in this enum
[INFO] [stdout] 127 |     Line(i32,i32,i32,i32, char, Color),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FillMode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_chunk` is never used
[INFO] [stdout]   --> src/map.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Map{
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get_chunk(&mut self, pos: &V2) -> Option<&mut Chunk> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gen_structure` is never used
[INFO] [stdout]   --> src/map.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn gen_structure(i: usize){
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `installation` is never used
[INFO] [stdout]   --> src/game.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Game{
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn installation(&mut self, object: Object) -> &mut Game {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "cbd4a8f13d7094fc2353c6ca062a70b0c6ffeb4ac53f627bee67acda3cb37c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd4a8f13d7094fc2353c6ca062a70b0c6ffeb4ac53f627bee67acda3cb37c11", kill_on_drop: false }`
[INFO] [stdout] cbd4a8f13d7094fc2353c6ca062a70b0c6ffeb4ac53f627bee67acda3cb37c11