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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/rust-adventure/serverless-opengraph-image-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-adventure%2Fserverless-opengraph-image-generator", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43ca6a9a3b3cd10e87f73230f0b59fffcabf2717
[INFO] checking rust-adventure/serverless-opengraph-image-generator against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-adventure%2Fserverless-opengraph-image-generator" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
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[INFO] validating manifest of git repo https://github.com/rust-adventure/serverless-opengraph-image-generator on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rust-adventure/serverless-opengraph-image-generator 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "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-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `ColorType`, `ImageBuffer`, `ImageEncoder`, `ImageFormat`, `Pixel`, `RgbaImage`, `Rgba`, and `png::PngEncoder`
[INFO] [stdout]  --> src/generic.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     png::PngEncoder, ColorType, DynamicImage, ImageBuffer,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^  ^^^^^^^^^                ^^^^^^^^^^^
[INFO] [stdout] 4 |     ImageEncoder, ImageFormat, ImageOutputFormat, Pixel,
[INFO] [stdout]   |     ^^^^^^^^^^^^  ^^^^^^^^^^^                     ^^^^^
[INFO] [stdout] 5 |     Rgba, RgbaImage,
[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 imports: `ColorType`, `ImageBuffer`, `ImageEncoder`, `ImageFormat`, `Pixel`, `RgbaImage`, `Rgba`, and `png::PngEncoder`
[INFO] [stdout]  --> src/generic.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     png::PngEncoder, ColorType, DynamicImage, ImageBuffer,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^  ^^^^^^^^^                ^^^^^^^^^^^
[INFO] [stdout] 4 |     ImageEncoder, ImageFormat, ImageOutputFormat, Pixel,
[INFO] [stdout]   |     ^^^^^^^^^^^^  ^^^^^^^^^^^                     ^^^^^
[INFO] [stdout] 5 |     Rgba, RgbaImage,
[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 imports: `ColorType`, `ImageBuffer`, `ImageEncoder`, `ImageFormat`, `Pixel`, `RgbaImage`, `Rgba`, and `png::PngEncoder`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     png::PngEncoder, ColorType, DynamicImage, ImageBuffer,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^  ^^^^^^^^^                ^^^^^^^^^^^
[INFO] [stdout] 4 |     ImageEncoder, ImageFormat, ImageOutputFormat, Pixel,
[INFO] [stdout]   |     ^^^^^^^^^^^^  ^^^^^^^^^^^                     ^^^^^
[INFO] [stdout] 5 |     Rgba, RgbaImage,
[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: `ApiGatewayProxyRequest`
[INFO] [stdout]  --> src/og-test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     ApiGatewayProxyRequest, ApiGatewayProxyResponse,
[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: `StatusCode`
[INFO] [stdout]  --> src/og-test.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http::{HeaderMap, StatusCode};
[INFO] [stdout]   |                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]  --> src/og-test.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::{json, Value};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]   --> src/main.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const width: u32 = 1024;
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 11 - const width: u32 = 1024;
[INFO] [stdout] 11 + const WIDTH: u32 = 1024;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]   --> src/main.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const height: u32 = 512;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 12 - const height: u32 = 512;
[INFO] [stdout] 12 + const HEIGHT: u32 = 512;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]   --> src/generic.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const width: u32 = 1024;
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 11 - const width: u32 = 1024;
[INFO] [stdout] 11 + const WIDTH: u32 = 1024;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]   --> src/generic.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const height: u32 = 512;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 12 - const height: u32 = 512;
[INFO] [stdout] 12 + const HEIGHT: u32 = 512;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]   --> src/generic.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const width: u32 = 1024;
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 11 - const width: u32 = 1024;
[INFO] [stdout] 11 + const WIDTH: u32 = 1024;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]   --> src/generic.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const height: u32 = 512;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 12 - const height: u32 = 512;
[INFO] [stdout] 12 + const HEIGHT: u32 = 512;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ApiGatewayProxyRequest`
[INFO] [stdout]  --> src/og-test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     ApiGatewayProxyRequest, ApiGatewayProxyResponse,
[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: `StatusCode`
[INFO] [stdout]  --> src/og-test.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http::{HeaderMap, StatusCode};
[INFO] [stdout]   |                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]  --> src/og-test.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::{json, Value};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ColorType`, `ImageBuffer`, `ImageEncoder`, `ImageFormat`, `Pixel`, `RgbaImage`, `Rgba`, and `png::PngEncoder`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     png::PngEncoder, ColorType, DynamicImage, ImageBuffer,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^  ^^^^^^^^^                ^^^^^^^^^^^
[INFO] [stdout] 4 |     ImageEncoder, ImageFormat, ImageOutputFormat, Pixel,
[INFO] [stdout]   |     ^^^^^^^^^^^^  ^^^^^^^^^^^                     ^^^^^
[INFO] [stdout] 5 |     Rgba, RgbaImage,
[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 variable: `title`
[INFO] [stdout]   --> src/og-test.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let title = &event["queryStringParameters"]["title"].as_str().or(Some("Rust Adventure Dynamic Image Serverless Function Test"));
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `subtitle`
[INFO] [stdout]   --> src/og-test.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let subtitle = &event["queryStringParameters"]
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subtitle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` is never used
[INFO] [stdout]  --> src/og-test.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const width: u32 = 1024;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` is never used
[INFO] [stdout]  --> src/og-test.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const height: u32 = 512;
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]  --> src/og-test.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const width: u32 = 1024;
[INFO] [stdout]   |       ^^^^^ help: convert the identifier to upper case: `WIDTH`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]  --> src/og-test.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const height: u32 = 512;
[INFO] [stdout]   |       ^^^^^^ help: convert the identifier to upper case: `HEIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `title`
[INFO] [stdout]   --> src/og-test.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let title = &event["queryStringParameters"]["title"].as_str().or(Some("Rust Adventure Dynamic Image Serverless Function Test"));
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `subtitle`
[INFO] [stdout]   --> src/og-test.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let subtitle = &event["queryStringParameters"]
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subtitle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` is never used
[INFO] [stdout]  --> src/og-test.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const width: u32 = 1024;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` is never used
[INFO] [stdout]  --> src/og-test.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const height: u32 = 512;
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]  --> src/og-test.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const width: u32 = 1024;
[INFO] [stdout]   |       ^^^^^ help: convert the identifier to upper case: `WIDTH`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]  --> src/og-test.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const height: u32 = 512;
[INFO] [stdout]   |       ^^^^^^ help: convert the identifier to upper case: `HEIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]   --> src/main.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const width: u32 = 1024;
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 11 - const width: u32 = 1024;
[INFO] [stdout] 11 + const WIDTH: u32 = 1024;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]   --> src/main.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const height: u32 = 512;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 12 - const height: u32 = 512;
[INFO] [stdout] 12 + const HEIGHT: u32 = 512;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.99s
[INFO] running `Command { std: "docker" "inspect" "117bdf49a0ed2f67b8edd33bdf16fda314ae87d2a142edbdc2b8970484adc543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117bdf49a0ed2f67b8edd33bdf16fda314ae87d2a142edbdc2b8970484adc543", kill_on_drop: false }`
[INFO] [stdout] 117bdf49a0ed2f67b8edd33bdf16fda314ae87d2a142edbdc2b8970484adc543
