[INFO] cloning repository https://github.com/Jossey28/wikipedia-data-analysis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jossey28/wikipedia-data-analysis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJossey28%2Fwikipedia-data-analysis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJossey28%2Fwikipedia-data-analysis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b011fa90bff198bdd75365da4b05a035a8118d70 [INFO] testing Jossey28/wikipedia-data-analysis against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJossey28%2Fwikipedia-data-analysis" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Jossey28/wikipedia-data-analysis [INFO] finished tweaking git repo https://github.com/Jossey28/wikipedia-data-analysis [INFO] tweaked toml for git repo https://github.com/Jossey28/wikipedia-data-analysis written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Jossey28/wikipedia-data-analysis on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Jossey28/wikipedia-data-analysis 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" 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kill_on_drop: false }` [INFO] [stdout] afb8299880cc6961c0d44540686338ad670a78846de5a18cf0ec01aacc9ad157 [INFO] running `Command { std: "docker" "start" "-a" "afb8299880cc6961c0d44540686338ad670a78846de5a18cf0ec01aacc9ad157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afb8299880cc6961c0d44540686338ad670a78846de5a18cf0ec01aacc9ad157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afb8299880cc6961c0d44540686338ad670a78846de5a18cf0ec01aacc9ad157", kill_on_drop: false }` [INFO] [stdout] afb8299880cc6961c0d44540686338ad670a78846de5a18cf0ec01aacc9ad157 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61e511236c1bca35e8552563fd51762556cbc5ab842aea9024bce8a73bf4f90a [INFO] running `Command { std: "docker" "start" "-a" "61e511236c1bca35e8552563fd51762556cbc5ab842aea9024bce8a73bf4f90a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.186 [INFO] 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wikipedia-data-analysis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ops::Index` and `write` [INFO] [stdout] --> src/wikipedia_types.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | fmt::{self, Display, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | ops::Index, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/wikipedia_types.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 154 | pub struct Page { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 155 | // https://www.mediawiki.org/wiki/Manual:Page_table [INFO] [stdout] 156 | page_id: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 157 | page_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 158 | page_title: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 159 | page_is_redirect: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | page_is_new: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 161 | page_random: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 162 | page_touched: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 163 | page_links_update: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | page_latest: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 165 | page_len: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 166 | page_content_model: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 167 | page_lang: Option>, [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pl_from`, `pl_from_namespace`, and `pl_target_id` are never read [INFO] [stdout] --> src/wikipedia_types.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 171 | pub struct PageLinks { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 172 | // https://www.mediawiki.org/wiki/Manual:Pagelinks_table [INFO] [stdout] 173 | pl_from: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 174 | pl_from_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 175 | pl_target_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PageLinks` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `rd_from`, `rd_namespace`, `rd_title`, `rd_interwiki`, and `rd_fragment` are never read [INFO] [stdout] --> src/wikipedia_types.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 179 | pub struct Redirect { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 180 | rd_from: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 181 | rd_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 182 | rd_title: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 183 | rd_interwiki: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 184 | rd_fragment: Option>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Redirect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MySql` and `QueryBuilder` [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use sqlx::{MySql, QueryBuilder}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1 [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" "61e511236c1bca35e8552563fd51762556cbc5ab842aea9024bce8a73bf4f90a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61e511236c1bca35e8552563fd51762556cbc5ab842aea9024bce8a73bf4f90a", kill_on_drop: false }` [INFO] [stdout] 61e511236c1bca35e8552563fd51762556cbc5ab842aea9024bce8a73bf4f90a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c746b4d352b457d98c71b3ccae423b1c77b274ae2abd1327922a750637bf18a [INFO] running `Command { std: "docker" "start" "-a" "7c746b4d352b457d98c71b3ccae423b1c77b274ae2abd1327922a750637bf18a", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `ops::Index` and `write` [INFO] [stdout] --> src/wikipedia_types.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | fmt::{self, Display, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | ops::Index, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/wikipedia_types.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 154 | pub struct Page { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 155 | // https://www.mediawiki.org/wiki/Manual:Page_table [INFO] [stdout] 156 | page_id: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 157 | page_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 158 | page_title: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 159 | page_is_redirect: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | page_is_new: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 161 | page_random: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 162 | page_touched: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 163 | page_links_update: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | page_latest: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 165 | page_len: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 166 | page_content_model: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 167 | page_lang: Option>, [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wikipedia-data-analysis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `pl_from`, `pl_from_namespace`, and `pl_target_id` are never read [INFO] [stdout] --> src/wikipedia_types.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 171 | pub struct PageLinks { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 172 | // https://www.mediawiki.org/wiki/Manual:Pagelinks_table [INFO] [stdout] 173 | pl_from: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 174 | pl_from_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 175 | pl_target_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PageLinks` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `rd_from`, `rd_namespace`, `rd_title`, `rd_interwiki`, and `rd_fragment` are never read [INFO] [stdout] --> src/wikipedia_types.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 179 | pub struct Redirect { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 180 | rd_from: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 181 | rd_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 182 | rd_title: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 183 | rd_interwiki: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 184 | rd_fragment: Option>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Redirect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MySql` and `QueryBuilder` [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use sqlx::{MySql, QueryBuilder}; [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: `ops::Index` and `write` [INFO] [stdout] --> src/wikipedia_types.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | fmt::{self, Display, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | ops::Index, [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: `std::env` [INFO] [stdout] --> examples/get_most_used_cats_print.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/wikipedia_types.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 154 | pub struct Page { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 155 | // https://www.mediawiki.org/wiki/Manual:Page_table [INFO] [stdout] 156 | page_id: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 157 | page_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 158 | page_title: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 159 | page_is_redirect: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | page_is_new: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 161 | page_random: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 162 | page_touched: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 163 | page_links_update: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | page_latest: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 165 | page_len: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 166 | page_content_model: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 167 | page_lang: Option>, [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pl_from`, `pl_from_namespace`, and `pl_target_id` are never read [INFO] [stdout] --> src/wikipedia_types.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 171 | pub struct PageLinks { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 172 | // https://www.mediawiki.org/wiki/Manual:Pagelinks_table [INFO] [stdout] 173 | pl_from: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 174 | pl_from_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 175 | pl_target_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PageLinks` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `rd_from`, `rd_namespace`, `rd_title`, `rd_interwiki`, and `rd_fragment` are never read [INFO] [stdout] --> src/wikipedia_types.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 179 | pub struct Redirect { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 180 | rd_from: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 181 | rd_namespace: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 182 | rd_title: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 183 | rd_interwiki: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 184 | rd_fragment: Option>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Redirect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1 [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" "7c746b4d352b457d98c71b3ccae423b1c77b274ae2abd1327922a750637bf18a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c746b4d352b457d98c71b3ccae423b1c77b274ae2abd1327922a750637bf18a", kill_on_drop: false }` [INFO] [stdout] 7c746b4d352b457d98c71b3ccae423b1c77b274ae2abd1327922a750637bf18a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 73d531097a703d6cd93f5bce97e029ce3595ec3285a488819ac1d156ae59280d [INFO] running `Command { std: "docker" "start" "-a" "73d531097a703d6cd93f5bce97e029ce3595ec3285a488819ac1d156ae59280d", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `ops::Index` and `write` [INFO] [stderr] --> src/wikipedia_types.rs:3:26 [INFO] [stderr] | [INFO] [stderr] 3 | fmt::{self, Display, write}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 4 | ops::Index, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> src/wikipedia_types.rs:156:5 [INFO] [stderr] | [INFO] [stderr] 154 | pub struct Page { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 155 | // https://www.mediawiki.org/wiki/Manual:Page_table [INFO] [stderr] 156 | page_id: u32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 157 | page_namespace: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 158 | page_title: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 159 | page_is_redirect: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 160 | page_is_new: u8, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 161 | page_random: f64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 162 | page_touched: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 163 | page_links_update: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 164 | page_latest: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 165 | page_len: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 166 | page_content_model: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 167 | page_lang: Option>, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Page` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `pl_from`, `pl_from_namespace`, and `pl_target_id` are never read [INFO] [stderr] --> src/wikipedia_types.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 171 | pub struct PageLinks { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 172 | // https://www.mediawiki.org/wiki/Manual:Pagelinks_table [INFO] [stderr] 173 | pl_from: u32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 174 | pl_from_namespace: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 175 | pl_target_id: u64, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PageLinks` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `rd_from`, `rd_namespace`, `rd_title`, `rd_interwiki`, and `rd_fragment` are never read [INFO] [stderr] --> src/wikipedia_types.rs:180:5 [INFO] [stderr] | [INFO] [stderr] 179 | pub struct Redirect { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 180 | rd_from: u32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 181 | rd_namespace: i32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 182 | rd_title: String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 183 | rd_interwiki: Option>, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 184 | rd_fragment: Option>, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Redirect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `wikipedia-data-analysis` (lib) generated 4 warnings (run `cargo fix --lib -p wikipedia-data-analysis` to apply 1 suggestion) [INFO] [stderr] warning: `wikipedia-data-analysis` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> examples/get_most_used_cats_print.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `MySql` and `QueryBuilder` [INFO] [stderr] --> src/main.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use sqlx::{MySql, QueryBuilder}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `wikipedia-data-analysis` (example "get_most_used_cats_print") generated 1 warning (run `cargo fix --example "get_most_used_cats_print" -p wikipedia-data-analysis` to apply 1 suggestion) [INFO] [stderr] warning: `wikipedia-data-analysis` (bin "wikipedia-data-analysis" test) generated 1 warning (run `cargo fix --bin "wikipedia-data-analysis" -p wikipedia-data-analysis --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1 [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/lib.rs (/opt/rustwide/target/debug/deps/wikipedia_data_analysis-4ecec6ea440a6719) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wikipedia_data_analysis-3226d4454826649d) [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] [stderr] Doc-tests wikipedia_data_analysis [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" "73d531097a703d6cd93f5bce97e029ce3595ec3285a488819ac1d156ae59280d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73d531097a703d6cd93f5bce97e029ce3595ec3285a488819ac1d156ae59280d", kill_on_drop: false }` [INFO] [stdout] 73d531097a703d6cd93f5bce97e029ce3595ec3285a488819ac1d156ae59280d