[INFO] fetching crate sent_parse 0.2.1...
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] crate sent_parse 0.2.1 is already in cache
[INFO] checking sent_parse-0.2.1 against master#21de280cccb4eb02ead6bf0af40e2355a9136d6f for pr-100043
[INFO] extracting crate sent_parse 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate sent_parse 0.2.1 on toolchain 21de280cccb4eb02ead6bf0af40e2355a9136d6f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sent_parse 0.2.1
[INFO] finished tweaking crates.io crate sent_parse 0.2.1
[INFO] tweaked toml for crates.io crate sent_parse 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76b93311b7d0cfb334ed4b071d253641d98dec9858d85bc654ef9beaf6eba0a4
[INFO] running `Command { std: "docker" "start" "-a" "76b93311b7d0cfb334ed4b071d253641d98dec9858d85bc654ef9beaf6eba0a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76b93311b7d0cfb334ed4b071d253641d98dec9858d85bc654ef9beaf6eba0a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b93311b7d0cfb334ed4b071d253641d98dec9858d85bc654ef9beaf6eba0a4", kill_on_drop: false }`
[INFO] [stdout] 76b93311b7d0cfb334ed4b071d253641d98dec9858d85bc654ef9beaf6eba0a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b90ccbf884b64c6bd3bd95afc536a31a664d344c06fc6474b700a3cbe92f4c20
[INFO] running `Command { std: "docker" "start" "-a" "b90ccbf884b64c6bd3bd95afc536a31a664d344c06fc6474b700a3cbe92f4c20", kill_on_drop: false }`
[INFO] [stderr]     Checking sent_parse v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `text` is never read
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct TextSlide {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 4 |     text: String
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `image_path` is never read
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct ImageSlide {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 16 |     image_path: String
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `text` is never read
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct TextSlide {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 4 |     text: String
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `image_path` is never read
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct ImageSlide {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 16 |     image_path: String
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "b90ccbf884b64c6bd3bd95afc536a31a664d344c06fc6474b700a3cbe92f4c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90ccbf884b64c6bd3bd95afc536a31a664d344c06fc6474b700a3cbe92f4c20", kill_on_drop: false }`
[INFO] [stdout] b90ccbf884b64c6bd3bd95afc536a31a664d344c06fc6474b700a3cbe92f4c20