[INFO] cloning repository https://github.com/laochanlam/Real-time-DoF-Rendering
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/laochanlam/Real-time-DoF-Rendering" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flaochanlam%2FReal-time-DoF-Rendering", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff19cc5835893d12ba9437e5447cdf8a247a4e83
[INFO] testing laochanlam/Real-time-DoF-Rendering against 1.73.0 for beta-1.74-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flaochanlam%2FReal-time-DoF-Rendering" "/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/laochanlam/Real-time-DoF-Rendering on toolchain 1.73.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/laochanlam/Real-time-DoF-Rendering
[INFO] finished tweaking git repo https://github.com/laochanlam/Real-time-DoF-Rendering
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[INFO] crate git repo https://github.com/laochanlam/Real-time-DoF-Rendering already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling real_time_dof_rendering v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `exit_button`, `blur_button`, and `gesture_drag` are never read
[INFO] [stdout]   --> src/gui.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Widgets {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 52 |     exit_button: Button,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 53 |     filechooser_button: FileChooserButton,
[INFO] [stdout] 54 |     blur_button: Button,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 55 |     preview_img: Image,
[INFO] [stdout] 56 |     gesture_drag: GestureMultiPress,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Widgets` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.12.15
[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" "dc81c5594dc6b7e765dae9960d85e5b8de1e389d4fdd7ee9316f68d8136b9b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc81c5594dc6b7e765dae9960d85e5b8de1e389d4fdd7ee9316f68d8136b9b8d", kill_on_drop: false }`
[INFO] [stdout] dc81c5594dc6b7e765dae9960d85e5b8de1e389d4fdd7ee9316f68d8136b9b8d
[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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87e5293dfe42a2dc2416d4c1e4be277e10e2bc2f1260b18ce9f707af14d13959
[INFO] running `Command { std: "docker" "start" "-a" "87e5293dfe42a2dc2416d4c1e4be277e10e2bc2f1260b18ce9f707af14d13959", kill_on_drop: false }`
[INFO] [stderr]    Compiling real_time_dof_rendering v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `exit_button`, `blur_button`, and `gesture_drag` are never read
[INFO] [stdout]   --> src/gui.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Widgets {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 52 |     exit_button: Button,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 53 |     filechooser_button: FileChooserButton,
[INFO] [stdout] 54 |     blur_button: Button,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 55 |     preview_img: Image,
[INFO] [stdout] 56 |     gesture_drag: GestureMultiPress,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Widgets` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.12.15
[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" "87e5293dfe42a2dc2416d4c1e4be277e10e2bc2f1260b18ce9f707af14d13959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e5293dfe42a2dc2416d4c1e4be277e10e2bc2f1260b18ce9f707af14d13959", kill_on_drop: false }`
[INFO] [stdout] 87e5293dfe42a2dc2416d4c1e4be277e10e2bc2f1260b18ce9f707af14d13959
[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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c55f86ab9b731d5185fbe76b4403bb33d8efa98aaa66090ca53579262d6e30cc
[INFO] running `Command { std: "docker" "start" "-a" "c55f86ab9b731d5185fbe76b4403bb33d8efa98aaa66090ca53579262d6e30cc", kill_on_drop: false }`
[INFO] [stderr] warning: fields `exit_button`, `blur_button`, and `gesture_drag` are never read
[INFO] [stderr]   --> src/gui.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub struct Widgets {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 52 |     exit_button: Button,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 53 |     filechooser_button: FileChooserButton,
[INFO] [stderr] 54 |     blur_button: Button,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 55 |     preview_img: Image,
[INFO] [stderr] 56 |     gesture_drag: GestureMultiPress,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Widgets` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `real_time_dof_rendering` (bin "real_time_dof_rendering" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.12.15
[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/real_time_dof_rendering-028827112a358246)
[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" "c55f86ab9b731d5185fbe76b4403bb33d8efa98aaa66090ca53579262d6e30cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c55f86ab9b731d5185fbe76b4403bb33d8efa98aaa66090ca53579262d6e30cc", kill_on_drop: false }`
[INFO] [stdout] c55f86ab9b731d5185fbe76b4403bb33d8efa98aaa66090ca53579262d6e30cc