[INFO] fetching crate gboxide 0.2.2...
[INFO] checking gboxide-0.2.2 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] extracting crate gboxide 0.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate gboxide 0.2.2 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gboxide 0.2.2
[INFO] finished tweaking crates.io crate gboxide 0.2.2
[INFO] tweaked toml for crates.io crate gboxide 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate gboxide 0.2.2 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcb81c948d5866ca099949616d446fd3b18b2014856ce8f65057db6bc5e09806
[INFO] running `Command { std: "docker" "start" "-a" "dcb81c948d5866ca099949616d446fd3b18b2014856ce8f65057db6bc5e09806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcb81c948d5866ca099949616d446fd3b18b2014856ce8f65057db6bc5e09806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcb81c948d5866ca099949616d446fd3b18b2014856ce8f65057db6bc5e09806", kill_on_drop: false }`
[INFO] [stdout] dcb81c948d5866ca099949616d446fd3b18b2014856ce8f65057db6bc5e09806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e39554acac1840711cc5f1431551c4f3aa9eaed7707df88080a378a40a494b
[INFO] running `Command { std: "docker" "start" "-a" "89e39554acac1840711cc5f1431551c4f3aa9eaed7707df88080a378a40a494b", kill_on_drop: false }`
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[INFO] [stdout] warning: method `pause` is never used
[INFO] [stdout]    --> src/gameboy/cpu.rs:778:8
[INFO] [stdout]     |
[INFO] [stdout] 153 | impl CPU {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 778 |     fn pause(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_frame_hash` is never read
[INFO] [stdout]    --> src/gameboy/lcd.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub struct LCD {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 194 |     last_frame_hash: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pause` is never used
[INFO] [stdout]    --> src/gameboy/cpu.rs:778:8
[INFO] [stdout]     |
[INFO] [stdout] 153 | impl CPU {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 778 |     fn pause(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `save_frame` and `save_tile_data` are never used
[INFO] [stdout]    --> src/gameboy/lcd.rs:576:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | impl LCD {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 576 |     fn save_frame(&self) -> Result<(), png::EncodingError> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 594 |     fn save_tile_data(&self) -> Result<(), png::EncodingError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_frame_hash` is never read
[INFO] [stdout]    --> src/gameboy/lcd.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub struct LCD {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 194 |     last_frame_hash: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `save_frame` and `save_tile_data` are never used
[INFO] [stdout]    --> src/gameboy/lcd.rs:576:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | impl LCD {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 576 |     fn save_frame(&self) -> Result<(), png::EncodingError> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 594 |     fn save_tile_data(&self) -> Result<(), png::EncodingError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.63s
[INFO] running `Command { std: "docker" "inspect" "89e39554acac1840711cc5f1431551c4f3aa9eaed7707df88080a378a40a494b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e39554acac1840711cc5f1431551c4f3aa9eaed7707df88080a378a40a494b", kill_on_drop: false }`
[INFO] [stdout] 89e39554acac1840711cc5f1431551c4f3aa9eaed7707df88080a378a40a494b
