Dec 11 18:05:56.150 INFO checking geniousli/bing_saver_rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 18:05:56.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 18:05:56.661 INFO [stdout] c42a4fa1f3c52db7c7697bb4de621a5e22b4d0f7e932a23bbf889d739bb026b7
Dec 11 18:05:56.663 INFO running `"docker" "start" "-a" "c42a4fa1f3c52db7c7697bb4de621a5e22b4d0f7e932a23bbf889d739bb026b7"`
Dec 11 18:05:57.772 INFO [stderr] usermod: no changes
Dec 11 18:05:58.072 INFO [stderr]     Checking victoria-dom v0.1.2
Dec 11 18:05:58.072 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 11 18:06:01.558 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 11 18:06:03.230 INFO [stderr]     Checking tokio v0.1.13
Dec 11 18:06:05.391 INFO [stderr]     Checking hyper v0.12.16
Dec 11 18:06:11.142 INFO [stderr]     Checking bing_saver_rs v0.1.0 (/source)
Dec 11 18:06:15.236 INFO [stderr] warning: unused import: `Duration`
Dec 11 18:06:15.236 INFO [stderr]  --> src/main.rs:9:17
Dec 11 18:06:15.237 INFO [stderr]   |
Dec 11 18:06:15.237 INFO [stderr] 9 | use std::time::{Duration, SystemTime};
Dec 11 18:06:15.237 INFO [stderr]   |                 ^^^^^^^^
Dec 11 18:06:15.237 INFO [stderr]   |
Dec 11 18:06:15.237 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 18:06:15.237 INFO [stderr] 
Dec 11 18:06:15.238 INFO [stderr] warning: unused import: `hyper::rt::spawn`
Dec 11 18:06:15.238 INFO [stderr]   --> src/main.rs:13:5
Dec 11 18:06:15.238 INFO [stderr]    |
Dec 11 18:06:15.238 INFO [stderr] 13 | use hyper::rt::spawn;
Dec 11 18:06:15.238 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 18:06:15.238 INFO [stderr] 
Dec 11 18:06:15.238 INFO [stderr] warning: unused import: `hyper::Chunk`
Dec 11 18:06:15.239 INFO [stderr]   --> src/main.rs:16:5
Dec 11 18:06:15.239 INFO [stderr]    |
Dec 11 18:06:15.239 INFO [stderr] 16 | use hyper::Chunk;
Dec 11 18:06:15.239 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 11 18:06:15.239 INFO [stderr] 
Dec 11 18:06:15.239 INFO [stderr] warning: unused import: `Error`
Dec 11 18:06:15.239 INFO [stderr]   --> src/main.rs:19:18
Dec 11 18:06:15.240 INFO [stderr]    |
Dec 11 18:06:15.240 INFO [stderr] 19 | use serde_json::{Error, Value};
Dec 11 18:06:15.240 INFO [stderr]    |                  ^^^^^
Dec 11 18:06:15.240 INFO [stderr] 
Dec 11 18:06:15.240 INFO [stderr] warning: unused import: `victoria_dom::DOM`
Dec 11 18:06:15.240 INFO [stderr]   --> src/main.rs:24:5
Dec 11 18:06:15.240 INFO [stderr]    |
Dec 11 18:06:15.240 INFO [stderr] 24 | use victoria_dom::DOM;
Dec 11 18:06:15.240 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.241 INFO [stderr] 
Dec 11 18:06:15.241 INFO [stderr] warning: unused import: `std::fmt::Error`
Dec 11 18:06:15.242 INFO [stderr]   --> src/main.rs:86:13
Dec 11 18:06:15.242 INFO [stderr]    |
Dec 11 18:06:15.242 INFO [stderr] 86 |         use std::fmt::Error;
Dec 11 18:06:15.242 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 11 18:06:15.242 INFO [stderr] 
Dec 11 18:06:15.304 INFO [stderr] warning: unused import: `Duration`
Dec 11 18:06:15.304 INFO [stderr]  --> src/main.rs:9:17
Dec 11 18:06:15.305 INFO [stderr]   |
Dec 11 18:06:15.305 INFO [stderr] 9 | use std::time::{Duration, SystemTime};
Dec 11 18:06:15.305 INFO [stderr]   |                 ^^^^^^^^
Dec 11 18:06:15.305 INFO [stderr]   |
Dec 11 18:06:15.305 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 18:06:15.305 INFO [stderr] 
Dec 11 18:06:15.305 INFO [stderr] warning: unused import: `hyper::rt::spawn`
Dec 11 18:06:15.305 INFO [stderr]   --> src/main.rs:13:5
Dec 11 18:06:15.305 INFO [stderr]    |
Dec 11 18:06:15.305 INFO [stderr] 13 | use hyper::rt::spawn;
Dec 11 18:06:15.305 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 18:06:15.305 INFO [stderr] 
Dec 11 18:06:15.305 INFO [stderr] warning: unused import: `hyper::Chunk`
Dec 11 18:06:15.305 INFO [stderr]   --> src/main.rs:16:5
Dec 11 18:06:15.305 INFO [stderr]    |
Dec 11 18:06:15.305 INFO [stderr] 16 | use hyper::Chunk;
Dec 11 18:06:15.305 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 11 18:06:15.305 INFO [stderr] 
Dec 11 18:06:15.305 INFO [stderr] warning: unused import: `Error`
Dec 11 18:06:15.305 INFO [stderr]   --> src/main.rs:19:18
Dec 11 18:06:15.305 INFO [stderr]    |
Dec 11 18:06:15.305 INFO [stderr] 19 | use serde_json::{Error, Value};
Dec 11 18:06:15.305 INFO [stderr]    |                  ^^^^^
Dec 11 18:06:15.305 INFO [stderr] 
Dec 11 18:06:15.305 INFO [stderr] warning: unused import: `victoria_dom::DOM`
Dec 11 18:06:15.305 INFO [stderr]   --> src/main.rs:24:5
Dec 11 18:06:15.305 INFO [stderr]    |
Dec 11 18:06:15.305 INFO [stderr] 24 | use victoria_dom::DOM;
Dec 11 18:06:15.305 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.305 INFO [stderr] 
Dec 11 18:06:15.305 INFO [stderr] warning: unused import: `std::fmt::Error`
Dec 11 18:06:15.305 INFO [stderr]   --> src/main.rs:86:13
Dec 11 18:06:15.305 INFO [stderr]    |
Dec 11 18:06:15.305 INFO [stderr] 86 |         use std::fmt::Error;
Dec 11 18:06:15.305 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 11 18:06:15.305 INFO [stderr] 
Dec 11 18:06:15.564 INFO [stderr] warning: unused variable: `data`
Dec 11 18:06:15.564 INFO [stderr]    --> src/main.rs:181:37
Dec 11 18:06:15.564 INFO [stderr]     |
Dec 11 18:06:15.564 INFO [stderr] 181 |     let f = join_all(ary).and_then(|data| Ok(()));
Dec 11 18:06:15.564 INFO [stderr]     |                                     ^^^^ help: consider using `_data` instead
Dec 11 18:06:15.564 INFO [stderr]     |
Dec 11 18:06:15.564 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 18:06:15.564 INFO [stderr] 
Dec 11 18:06:15.564 INFO [stderr] warning: unused variable: `pic_url`
Dec 11 18:06:15.564 INFO [stderr]    --> src/main.rs:110:37
Dec 11 18:06:15.564 INFO [stderr]     |
Dec 11 18:06:15.564 INFO [stderr] 110 |                                 let pic_url = format!("{}{}", HOSTURL, url);
Dec 11 18:06:15.564 INFO [stderr]     |                                     ^^^^^^^ help: consider using `_pic_url` instead
Dec 11 18:06:15.564 INFO [stderr] 
Dec 11 18:06:15.564 INFO [stderr] warning: unused variable: `err`
Dec 11 18:06:15.564 INFO [stderr]    --> src/main.rs:114:39
Dec 11 18:06:15.564 INFO [stderr]     |
Dec 11 18:06:15.565 INFO [stderr] 114 |                             .map_err(|err| println!("errors -"));
Dec 11 18:06:15.565 INFO [stderr]     |                                       ^^^ help: consider using `_err` instead
Dec 11 18:06:15.565 INFO [stderr] 
Dec 11 18:06:15.611 INFO [stderr] warning: unused variable: `data`
Dec 11 18:06:15.611 INFO [stderr]    --> src/main.rs:181:37
Dec 11 18:06:15.611 INFO [stderr]     |
Dec 11 18:06:15.611 INFO [stderr] 181 |     let f = join_all(ary).and_then(|data| Ok(()));
Dec 11 18:06:15.611 INFO [stderr]     |                                     ^^^^ help: consider using `_data` instead
Dec 11 18:06:15.611 INFO [stderr]     |
Dec 11 18:06:15.611 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 18:06:15.611 INFO [stderr] 
Dec 11 18:06:15.611 INFO [stderr] warning: unused variable: `pic_url`
Dec 11 18:06:15.611 INFO [stderr]    --> src/main.rs:110:37
Dec 11 18:06:15.611 INFO [stderr]     |
Dec 11 18:06:15.611 INFO [stderr] 110 |                                 let pic_url = format!("{}{}", HOSTURL, url);
Dec 11 18:06:15.611 INFO [stderr]     |                                     ^^^^^^^ help: consider using `_pic_url` instead
Dec 11 18:06:15.611 INFO [stderr] 
Dec 11 18:06:15.612 INFO [stderr] warning: unused variable: `err`
Dec 11 18:06:15.612 INFO [stderr]    --> src/main.rs:114:39
Dec 11 18:06:15.612 INFO [stderr]     |
Dec 11 18:06:15.612 INFO [stderr] 114 |                             .map_err(|err| println!("errors -"));
Dec 11 18:06:15.612 INFO [stderr]     |                                       ^^^ help: consider using `_err` instead
Dec 11 18:06:15.612 INFO [stderr] 
Dec 11 18:06:15.676 INFO [stderr] warning: struct is never constructed: `BingDownloadPic`
Dec 11 18:06:15.676 INFO [stderr]   --> src/main.rs:77:1
Dec 11 18:06:15.676 INFO [stderr]    |
Dec 11 18:06:15.676 INFO [stderr] 77 | struct BingDownloadPic {
Dec 11 18:06:15.676 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.676 INFO [stderr]    |
Dec 11 18:06:15.676 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 18:06:15.676 INFO [stderr] 
Dec 11 18:06:15.676 INFO [stderr] warning: function is never used: `download_img`
Dec 11 18:06:15.676 INFO [stderr]    --> src/main.rs:185:1
Dec 11 18:06:15.676 INFO [stderr]     |
Dec 11 18:06:15.676 INFO [stderr] 185 | fn download_img(url: String) {
Dec 11 18:06:15.676 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.676 INFO [stderr] 
Dec 11 18:06:15.676 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 18:06:15.676 INFO [stderr]    --> src/main.rs:165:25
Dec 11 18:06:15.676 INFO [stderr]     |
Dec 11 18:06:15.676 INFO [stderr] 165 |                         file.write_all(&body);
Dec 11 18:06:15.676 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.676 INFO [stderr]     |
Dec 11 18:06:15.676 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 11 18:06:15.676 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 18:06:15.676 INFO [stderr] 
Dec 11 18:06:15.676 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 18:06:15.676 INFO [stderr]    --> src/main.rs:218:21
Dec 11 18:06:15.676 INFO [stderr]     |
Dec 11 18:06:15.676 INFO [stderr] 218 |                     file.write_all(&body);
Dec 11 18:06:15.676 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.676 INFO [stderr]     |
Dec 11 18:06:15.676 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 18:06:15.676 INFO [stderr] 
Dec 11 18:06:15.738 INFO [stderr] warning: struct is never constructed: `BingDownloadPic`
Dec 11 18:06:15.738 INFO [stderr]   --> src/main.rs:77:1
Dec 11 18:06:15.738 INFO [stderr]    |
Dec 11 18:06:15.739 INFO [stderr] 77 | struct BingDownloadPic {
Dec 11 18:06:15.739 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.739 INFO [stderr]    |
Dec 11 18:06:15.739 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 18:06:15.739 INFO [stderr] 
Dec 11 18:06:15.739 INFO [stderr] warning: function is never used: `download_img`
Dec 11 18:06:15.739 INFO [stderr]    --> src/main.rs:185:1
Dec 11 18:06:15.739 INFO [stderr]     |
Dec 11 18:06:15.743 INFO [stderr] 185 | fn download_img(url: String) {
Dec 11 18:06:15.743 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.743 INFO [stderr] 
Dec 11 18:06:15.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 18:06:15.743 INFO [stderr]    --> src/main.rs:165:25
Dec 11 18:06:15.743 INFO [stderr]     |
Dec 11 18:06:15.743 INFO [stderr] 165 |                         file.write_all(&body);
Dec 11 18:06:15.743 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.743 INFO [stderr]     |
Dec 11 18:06:15.743 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 11 18:06:15.743 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 18:06:15.743 INFO [stderr] 
Dec 11 18:06:15.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 18:06:15.743 INFO [stderr]    --> src/main.rs:218:21
Dec 11 18:06:15.743 INFO [stderr]     |
Dec 11 18:06:15.743 INFO [stderr] 218 |                     file.write_all(&body);
Dec 11 18:06:15.743 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:06:15.743 INFO [stderr]     |
Dec 11 18:06:15.743 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 18:06:15.743 INFO [stderr] 
Dec 11 18:06:15.781 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.96s
Dec 11 18:06:15.795 INFO [stderr] su: No module specific data is present
Dec 11 18:06:16.654 INFO running `"docker" "inspect" "c42a4fa1f3c52db7c7697bb4de621a5e22b4d0f7e932a23bbf889d739bb026b7"`
Dec 11 18:06:16.812 INFO running `"docker" "rm" "-f" "c42a4fa1f3c52db7c7697bb4de621a5e22b4d0f7e932a23bbf889d739bb026b7"`
Dec 11 18:06:17.255 INFO [stdout] c42a4fa1f3c52db7c7697bb4de621a5e22b4d0f7e932a23bbf889d739bb026b7