[INFO] cloning repository https://github.com/do7be/rust-nlp100
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/do7be/rust-nlp100" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo7be%2Frust-nlp100", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo7be%2Frust-nlp100'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4399481064ca30544066098fc930c37613e2839f
[INFO] checking do7be/rust-nlp100 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo7be%2Frust-nlp100" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/do7be/rust-nlp100 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/do7be/rust-nlp100
[INFO] finished tweaking git repo https://github.com/do7be/rust-nlp100
[INFO] tweaked toml for git repo https://github.com/do7be/rust-nlp100 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/do7be/rust-nlp100 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded memchr v2.6.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.92
[INFO] [stderr]   Downloaded base64 v0.21.3
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dc711243c792e48debcc5a9501e688307b8b1d08dd52be9a02f3166c1a0fd90
[INFO] running `Command { std: "docker" "start" "-a" "7dc711243c792e48debcc5a9501e688307b8b1d08dd52be9a02f3166c1a0fd90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dc711243c792e48debcc5a9501e688307b8b1d08dd52be9a02f3166c1a0fd90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc711243c792e48debcc5a9501e688307b8b1d08dd52be9a02f3166c1a0fd90", kill_on_drop: false }`
[INFO] [stdout] 7dc711243c792e48debcc5a9501e688307b8b1d08dd52be9a02f3166c1a0fd90
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b19610d4636831f24fd67ea33a468c5dfed7eabc300763f6a0e4348f5b942e4f
[INFO] running `Command { std: "docker" "start" "-a" "b19610d4636831f24fd67ea33a468c5dfed7eabc300763f6a0e4348f5b942e4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]     Checking memchr v2.6.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking base64 v0.21.3
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking regex-automata v0.3.7
[INFO] [stderr]    Compiling openssl-sys v0.9.92
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking regex v1.9.4
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking serde v1.0.188
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.20
[INFO] [stderr]     Checking rust-nlp100 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `descriptionurl` and `descriptionshorturl` are never read
[INFO] [stdout]   --> src/3_29/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct ImageInfo {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 9  |     url: String,
[INFO] [stdout] 10 |     descriptionurl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     descriptionshorturl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageInfo` has a derived impl for the trait `Debug`, 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: fields `ns`, `title`, `missing`, `known`, and `imagerepository` are never read
[INFO] [stdout]   --> src/3_29/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Page {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     ns: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 17 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     missing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 19 |     known: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     imagerepository: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Page` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `descriptionurl` and `descriptionshorturl` are never read
[INFO] [stdout]   --> src/3_29/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct ImageInfo {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 9  |     url: String,
[INFO] [stdout] 10 |     descriptionurl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     descriptionshorturl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageInfo` has a derived impl for the trait `Debug`, 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: fields `ns`, `title`, `missing`, `known`, and `imagerepository` are never read
[INFO] [stdout]   --> src/3_29/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Page {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     ns: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 17 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     missing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 19 |     known: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     imagerepository: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Page` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.42s
[INFO] running `Command { std: "docker" "inspect" "b19610d4636831f24fd67ea33a468c5dfed7eabc300763f6a0e4348f5b942e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19610d4636831f24fd67ea33a468c5dfed7eabc300763f6a0e4348f5b942e4f", kill_on_drop: false }`
[INFO] [stdout] b19610d4636831f24fd67ea33a468c5dfed7eabc300763f6a0e4348f5b942e4f
[INFO] checking do7be/rust-nlp100 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo7be%2Frust-nlp100" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/do7be/rust-nlp100 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/do7be/rust-nlp100
[INFO] finished tweaking git repo https://github.com/do7be/rust-nlp100
[INFO] tweaked toml for git repo https://github.com/do7be/rust-nlp100 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/do7be/rust-nlp100 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6775894d8859923caed9d69b28df3c72b61b1214312cfd926c1e1ec273cb21f0
[INFO] running `Command { std: "docker" "start" "-a" "6775894d8859923caed9d69b28df3c72b61b1214312cfd926c1e1ec273cb21f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6775894d8859923caed9d69b28df3c72b61b1214312cfd926c1e1ec273cb21f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6775894d8859923caed9d69b28df3c72b61b1214312cfd926c1e1ec273cb21f0", kill_on_drop: false }`
[INFO] [stdout] 6775894d8859923caed9d69b28df3c72b61b1214312cfd926c1e1ec273cb21f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ab6952f957390d16526c0ab82f682be4a33f7c675c5ccb6da80276d686ddc2f
[INFO] running `Command { std: "docker" "start" "-a" "7ab6952f957390d16526c0ab82f682be4a33f7c675c5ccb6da80276d686ddc2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking memchr v2.6.2
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking base64 v0.21.3
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking regex-automata v0.3.7
[INFO] [stderr]    Compiling openssl-sys v0.9.92
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking regex v1.9.4
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking serde v1.0.188
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.20
[INFO] [stderr]     Checking rust-nlp100 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `descriptionurl` and `descriptionshorturl` are never read
[INFO] [stdout]   --> src/3_29/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct ImageInfo {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 9  |     url: String,
[INFO] [stdout] 10 |     descriptionurl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     descriptionshorturl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageInfo` has a derived impl for the trait `Debug`, 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: fields `ns`, `title`, `missing`, `known`, and `imagerepository` are never read
[INFO] [stdout]   --> src/3_29/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Page {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     ns: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 17 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     missing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 19 |     known: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     imagerepository: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Page` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `descriptionurl` and `descriptionshorturl` are never read
[INFO] [stdout]   --> src/3_29/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct ImageInfo {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 9  |     url: String,
[INFO] [stdout] 10 |     descriptionurl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     descriptionshorturl: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageInfo` has a derived impl for the trait `Debug`, 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: fields `ns`, `title`, `missing`, `known`, and `imagerepository` are never read
[INFO] [stdout]   --> src/3_29/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Page {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     ns: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 17 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     missing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 19 |     known: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     imagerepository: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Page` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.63s
[INFO] running `Command { std: "docker" "inspect" "7ab6952f957390d16526c0ab82f682be4a33f7c675c5ccb6da80276d686ddc2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab6952f957390d16526c0ab82f682be4a33f7c675c5ccb6da80276d686ddc2f", kill_on_drop: false }`
[INFO] [stdout] 7ab6952f957390d16526c0ab82f682be4a33f7c675c5ccb6da80276d686ddc2f