Aug 30 04:14:18.101 INFO checking scrupy-0.1.6 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 30 04:14:18.101 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 30 04:14:18.101 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 04:14:18.274 INFO blam! 43bee544bddcdfdafb16b68fb76cbded0178c04e789c89676ed2b4e0aa496e0b Aug 30 04:14:18.276 INFO running `"docker" "start" "-a" "43bee544bddcdfdafb16b68fb76cbded0178c04e789c89676ed2b4e0aa496e0b"` Aug 30 04:14:18.852 INFO kablam! Checking scrupy v0.1.6 (file:///source) Aug 30 04:14:19.952 INFO kablam! warning: unused imports: `Method`, `Request` Aug 30 04:14:19.952 INFO kablam! --> src/scheduler/mod.rs:3:18 Aug 30 04:14:19.952 INFO kablam! | Aug 30 04:14:19.953 INFO kablam! 3 | use downloader::{Request, Method}; Aug 30 04:14:19.953 INFO kablam! | ^^^^^^^ ^^^^^^ Aug 30 04:14:19.953 INFO kablam! | Aug 30 04:14:19.953 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 04:14:19.953 INFO kablam! Aug 30 04:14:19.953 INFO kablam! warning: unused import: `engine::Crawler` Aug 30 04:14:19.953 INFO kablam! --> src/scheduler/mod.rs:4:5 Aug 30 04:14:19.953 INFO kablam! | Aug 30 04:14:19.953 INFO kablam! 4 | use engine::Crawler; Aug 30 04:14:19.953 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 30 04:14:19.953 INFO kablam! Aug 30 04:14:19.953 INFO kablam! warning: unused import: `std::sync::Arc` Aug 30 04:14:19.954 INFO kablam! --> src/scheduler/mod.rs:5:5 Aug 30 04:14:19.954 INFO kablam! | Aug 30 04:14:19.954 INFO kablam! 5 | use std::sync::Arc; Aug 30 04:14:19.954 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 04:14:19.954 INFO kablam! Aug 30 04:14:19.954 INFO kablam! warning: unused import: `Method` Aug 30 04:14:19.954 INFO kablam! --> src/downloader_middleware/mod.rs:3:53 Aug 30 04:14:19.954 INFO kablam! | Aug 30 04:14:19.954 INFO kablam! 3 | use downloader::{Request, RequestContent, Response, Method, DownloadError}; Aug 30 04:14:19.954 INFO kablam! | ^^^^^^ Aug 30 04:14:19.954 INFO kablam! Aug 30 04:14:20.135 INFO kablam! warning: unused imports: `Method`, `Request` Aug 30 04:14:20.135 INFO kablam! --> src/scheduler/mod.rs:3:18 Aug 30 04:14:20.135 INFO kablam! | Aug 30 04:14:20.135 INFO kablam! 3 | use downloader::{Request, Method}; Aug 30 04:14:20.135 INFO kablam! | ^^^^^^^ ^^^^^^ Aug 30 04:14:20.135 INFO kablam! | Aug 30 04:14:20.135 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 04:14:20.135 INFO kablam! Aug 30 04:14:20.136 INFO kablam! warning: unused import: `engine::Crawler` Aug 30 04:14:20.136 INFO kablam! --> src/scheduler/mod.rs:4:5 Aug 30 04:14:20.136 INFO kablam! | Aug 30 04:14:20.136 INFO kablam! 4 | use engine::Crawler; Aug 30 04:14:20.136 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 30 04:14:20.136 INFO kablam! Aug 30 04:14:20.136 INFO kablam! warning: unused import: `std::sync::Arc` Aug 30 04:14:20.136 INFO kablam! --> src/scheduler/mod.rs:5:5 Aug 30 04:14:20.136 INFO kablam! | Aug 30 04:14:20.136 INFO kablam! 5 | use std::sync::Arc; Aug 30 04:14:20.136 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 04:14:20.136 INFO kablam! Aug 30 04:14:20.136 INFO kablam! warning: unused import: `Method` Aug 30 04:14:20.136 INFO kablam! --> src/downloader_middleware/mod.rs:3:53 Aug 30 04:14:20.136 INFO kablam! | Aug 30 04:14:20.136 INFO kablam! 3 | use downloader::{Request, RequestContent, Response, Method, DownloadError}; Aug 30 04:14:20.136 INFO kablam! | ^^^^^^ Aug 30 04:14:20.136 INFO kablam! Aug 30 04:14:20.189 INFO kablam! warning: unused variable: `spider` Aug 30 04:14:20.189 INFO kablam! --> src/item_pipeline/mod.rs:18:31 Aug 30 04:14:20.189 INFO kablam! | Aug 30 04:14:20.189 INFO kablam! 18 | fn open_spider(&mut self, spider: &Box>){ Aug 30 04:14:20.189 INFO kablam! | ^^^^^^ help: consider using `_spider` instead Aug 30 04:14:20.189 INFO kablam! | Aug 30 04:14:20.189 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 04:14:20.189 INFO kablam! Aug 30 04:14:20.190 INFO kablam! warning: unused variable: `spider` Aug 30 04:14:20.190 INFO kablam! --> src/item_pipeline/mod.rs:22:32 Aug 30 04:14:20.190 INFO kablam! | Aug 30 04:14:20.190 INFO kablam! 22 | fn close_spider(&mut self, spider: &Box>){ Aug 30 04:14:20.190 INFO kablam! | ^^^^^^ help: consider using `_spider` instead Aug 30 04:14:20.190 INFO kablam! Aug 30 04:14:20.190 INFO kablam! warning: unused variable: `tx_` Aug 30 04:14:20.190 INFO kablam! --> src/engine/mod.rs:116:24 Aug 30 04:14:20.190 INFO kablam! | Aug 30 04:14:20.190 INFO kablam! 116 | while let Some(tx_) = self.txs.pop() { Aug 30 04:14:20.190 INFO kablam! | ^^^ help: consider using `_tx_` instead Aug 30 04:14:20.190 INFO kablam! Aug 30 04:14:20.204 INFO kablam! error[E0046]: not all trait items implemented, missing: `ItemType`, `parse` Aug 30 04:14:20.204 INFO kablam! --> src/spider/mod.rs:56:5 Aug 30 04:14:20.204 INFO kablam! | Aug 30 04:14:20.204 INFO kablam! 10 | type ItemType; Aug 30 04:14:20.204 INFO kablam! | -------------- `ItemType` from trait Aug 30 04:14:20.204 INFO kablam! ... Aug 30 04:14:20.204 INFO kablam! 47 | fn parse(&self, response: Response) -> (Vec, Vec); Aug 30 04:14:20.204 INFO kablam! | --------------------------------------------------------------------------- `parse` from trait Aug 30 04:14:20.204 INFO kablam! ... Aug 30 04:14:20.204 INFO kablam! 56 | impl Spider for LittleSpider { Aug 30 04:14:20.204 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `ItemType`, `parse` in implementation Aug 30 04:14:20.204 INFO kablam! Aug 30 04:14:20.211 INFO kablam! error: aborting due to previous error Aug 30 04:14:20.211 INFO kablam! Aug 30 04:14:20.211 INFO kablam! For more information about this error, try `rustc --explain E0046`. Aug 30 04:14:20.217 INFO kablam! error: Could not compile `scrupy`. Aug 30 04:14:20.217 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 04:14:20.236 INFO kablam! warning: variable does not need to be mutable Aug 30 04:14:20.236 INFO kablam! --> src/engine/mod.rs:198:13 Aug 30 04:14:20.236 INFO kablam! | Aug 30 04:14:20.237 INFO kablam! 198 | let mut cralwer = task.crawler; Aug 30 04:14:20.237 INFO kablam! | ----^^^^^^^ Aug 30 04:14:20.237 INFO kablam! | | Aug 30 04:14:20.237 INFO kablam! | help: remove this `mut` Aug 30 04:14:20.237 INFO kablam! | Aug 30 04:14:20.237 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 04:14:20.237 INFO kablam! Aug 30 04:14:20.263 INFO kablam! warning: variable `ItemType` should have a snake case name such as `item_type` Aug 30 04:14:20.264 INFO kablam! --> src/engine/mod.rs:159:32 Aug 30 04:14:20.264 INFO kablam! | Aug 30 04:14:20.264 INFO kablam! 159 | let (requests, ItemType) = crawler.spider.parse(r); Aug 30 04:14:20.264 INFO kablam! | ^^^^^^^^ Aug 30 04:14:20.264 INFO kablam! | Aug 30 04:14:20.264 INFO kablam! = note: #[warn(non_snake_case)] on by default Aug 30 04:14:20.264 INFO kablam! Aug 30 04:14:20.312 INFO kablam! error: build failed Aug 30 04:14:20.314 INFO kablam! su: No module specific data is present Aug 30 04:14:20.817 INFO running `"docker" "rm" "-f" "43bee544bddcdfdafb16b68fb76cbded0178c04e789c89676ed2b4e0aa496e0b"` Aug 30 04:14:20.919 INFO blam! 43bee544bddcdfdafb16b68fb76cbded0178c04e789c89676ed2b4e0aa496e0b