[INFO] fetching crate scrupy 0.1.6... [INFO] testing scrupy-0.1.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate scrupy 0.1.6 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate scrupy 0.1.6 [INFO] finished tweaking crates.io crate scrupy 0.1.6 [INFO] tweaked toml for crates.io crate scrupy 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scrupy 0.1.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding hyper v0.10.16 (available: v1.7.0) [INFO] [stderr] Adding url v1.7.2 (available: v2.5.7) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c2ada2d242e4f444882d681fd3f811402b23d6181dc7b0d7b1e82dcf927897d [INFO] running `Command { std: "docker" "start" "-a" "5c2ada2d242e4f444882d681fd3f811402b23d6181dc7b0d7b1e82dcf927897d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c2ada2d242e4f444882d681fd3f811402b23d6181dc7b0d7b1e82dcf927897d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c2ada2d242e4f444882d681fd3f811402b23d6181dc7b0d7b1e82dcf927897d", kill_on_drop: false }` [INFO] [stdout] 5c2ada2d242e4f444882d681fd3f811402b23d6181dc7b0d7b1e82dcf927897d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e640f477baa4a6e37d2b2625057bc034ca725048d3470578cc818fd2c131a532 [INFO] running `Command { std: "docker" "start" "-a" "e640f477baa4a6e37d2b2625057bc034ca725048d3470578cc818fd2c131a532", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling traitobject v0.1.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling scrupy v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Method` and `Request` [INFO] [stdout] --> src/scheduler/mod.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use downloader::{Request, Method}; [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: `engine::Crawler` [INFO] [stdout] --> src/scheduler/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use engine::Crawler; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/scheduler/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Method` [INFO] [stdout] --> src/downloader_middleware/mod.rs:3:53 [INFO] [stdout] | [INFO] [stdout] 3 | use downloader::{Request, RequestContent, Response, Method, DownloadError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | spider: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 | spider: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:41:35 [INFO] [stdout] | [INFO] [stdout] 41 | item_pipelines: Vec>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | item_pipelines: Vec>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:42:42 [INFO] [stdout] | [INFO] [stdout] 42 | downloader_middleware: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | downloader_middleware: Vec>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/item_pipeline/mod.rs:18:44 [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/item_pipeline/mod.rs:22:45 [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx_` [INFO] [stdout] --> src/engine/mod.rs:116:24 [INFO] [stdout] | [INFO] [stdout] 116 | while let Some(tx_) = self.txs.pop() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tx_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine/mod.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut cralwer = task.crawler; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spider` [INFO] [stdout] --> src/item_pipeline/mod.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spider` [INFO] [stdout] --> src/item_pipeline/mod.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ItemType` should have a snake case name [INFO] [stdout] --> src/engine/mod.rs:159:32 [INFO] [stdout] | [INFO] [stdout] 159 | let (requests, ItemType) = crawler.spider.parse(r); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `item_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.02s [INFO] running `Command { std: "docker" "inspect" "e640f477baa4a6e37d2b2625057bc034ca725048d3470578cc818fd2c131a532", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e640f477baa4a6e37d2b2625057bc034ca725048d3470578cc818fd2c131a532", kill_on_drop: false }` [INFO] [stdout] e640f477baa4a6e37d2b2625057bc034ca725048d3470578cc818fd2c131a532 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fe15208a3698dd05ad330617ef092de2245c8ddabff6925d6fcbb590e971b1c [INFO] running `Command { std: "docker" "start" "-a" "4fe15208a3698dd05ad330617ef092de2245c8ddabff6925d6fcbb590e971b1c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling scrupy v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Method` and `Request` [INFO] [stdout] --> src/scheduler/mod.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use downloader::{Request, Method}; [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: `engine::Crawler` [INFO] [stdout] --> src/scheduler/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use engine::Crawler; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/scheduler/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Method` [INFO] [stdout] --> src/downloader_middleware/mod.rs:3:53 [INFO] [stdout] | [INFO] [stdout] 3 | use downloader::{Request, RequestContent, Response, Method, DownloadError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | spider: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 | spider: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:41:35 [INFO] [stdout] | [INFO] [stdout] 41 | item_pipelines: Vec>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | item_pipelines: Vec>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:42:42 [INFO] [stdout] | [INFO] [stdout] 42 | downloader_middleware: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | downloader_middleware: Vec>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/item_pipeline/mod.rs:18:44 [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/item_pipeline/mod.rs:22:45 [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx_` [INFO] [stdout] --> src/engine/mod.rs:116:24 [INFO] [stdout] | [INFO] [stdout] 116 | while let Some(tx_) = self.txs.pop() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tx_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine/mod.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut cralwer = task.crawler; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spider` [INFO] [stdout] --> src/item_pipeline/mod.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spider` [INFO] [stdout] --> src/item_pipeline/mod.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ItemType` should have a snake case name [INFO] [stdout] --> src/engine/mod.rs:159:32 [INFO] [stdout] | [INFO] [stdout] 159 | let (requests, ItemType) = crawler.spider.parse(r); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `item_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Method` and `Request` [INFO] [stdout] --> src/scheduler/mod.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use downloader::{Request, Method}; [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: `engine::Crawler` [INFO] [stdout] --> src/scheduler/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use engine::Crawler; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/scheduler/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Method` [INFO] [stdout] --> src/downloader_middleware/mod.rs:3:53 [INFO] [stdout] | [INFO] [stdout] 3 | use downloader::{Request, RequestContent, Response, Method, DownloadError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | spider: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 | spider: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:41:35 [INFO] [stdout] | [INFO] [stdout] 41 | item_pipelines: Vec>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 | item_pipelines: Vec>>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/engine/mod.rs:42:42 [INFO] [stdout] | [INFO] [stdout] 42 | downloader_middleware: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | downloader_middleware: Vec>>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/item_pipeline/mod.rs:18:44 [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/item_pipeline/mod.rs:22:45 [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `ItemType`, `parse` [INFO] [stdout] --> src/spider/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 10 | type ItemType; [INFO] [stdout] | ------------- `ItemType` from trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn parse(&self, response: Response) -> (Vec, Vec); [INFO] [stdout] | --------------------------------------------------------------------------- `parse` from trait [INFO] [stdout] ... [INFO] [stdout] 56 | impl Spider for LittleSpider { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `ItemType`, `parse` in implementation [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `downloader::Request` has no field named `url` [INFO] [stdout] --> src/downloader/mod.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | url: url, [INFO] [stdout] | ^^^ `downloader::Request` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `downloader::Request` has no field named `method` [INFO] [stdout] --> src/downloader/mod.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | method: Method::Get, [INFO] [stdout] | ^^^^^^ `downloader::Request` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `downloader::Request` has no field named `body` [INFO] [stdout] --> src/downloader/mod.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | body: None, [INFO] [stdout] | ^^^^ `downloader::Request` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `DownloadError` doesn't implement `Debug` [INFO] [stdout] --> src/downloader/mod.rs:131:28 [INFO] [stdout] | [INFO] [stdout] 131 | request.download().unwrap(); [INFO] [stdout] | ^^^^^^ the trait `Debug` is not implemented for `DownloadError` [INFO] [stdout] | [INFO] [stdout] = note: add `#[derive(Debug)]` to `DownloadError` or manually `impl Debug for DownloadError` [INFO] [stdout] note: required by a bound in `Result::::unwrap` [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/result.rs:1217:5 [INFO] [stdout] help: consider annotating `DownloadError` with `#[derive(Debug)]` [INFO] [stdout] | [INFO] [stdout] 17 + #[derive(Debug)] [INFO] [stdout] 18 | pub enum DownloadError{ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `scrupy` (lib test) due to 5 previous errors; 13 warnings emitted [INFO] [stdout] warning: unused variable: `tx_` [INFO] [stdout] --> src/engine/mod.rs:116:24 [INFO] [stdout] | [INFO] [stdout] 116 | while let Some(tx_) = self.txs.pop() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tx_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine/mod.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut cralwer = task.crawler; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spider` [INFO] [stdout] --> src/item_pipeline/mod.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | fn open_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spider` [INFO] [stdout] --> src/item_pipeline/mod.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | fn close_spider(&mut self, spider: &Box>){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0046, E0277, E0560. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0046`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4fe15208a3698dd05ad330617ef092de2245c8ddabff6925d6fcbb590e971b1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fe15208a3698dd05ad330617ef092de2245c8ddabff6925d6fcbb590e971b1c", kill_on_drop: false }` [INFO] [stdout] 4fe15208a3698dd05ad330617ef092de2245c8ddabff6925d6fcbb590e971b1c