Nov 27 23:37:16.690 INFO checking nicohman/rust-wildbow-scraper against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 23:37:16.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 23:37:17.224 INFO [stdout] 0d32f6194bd78e5f2b0bc6167ed6b7a9cda8daf0e5aa9a5557f2278b8b244033
Nov 27 23:37:17.231 INFO running `"docker" "start" "-a" "0d32f6194bd78e5f2b0bc6167ed6b7a9cda8daf0e5aa9a5557f2278b8b244033"`
Nov 27 23:37:19.059 INFO [stderr] usermod: no changes
Nov 27 23:37:19.560 INFO [stderr]     Checking argparse v0.2.2
Nov 27 23:37:19.578 INFO [stderr]     Checking serde_json v1.0.28
Nov 27 23:37:19.579 INFO [stderr]     Checking tendril v0.3.1
Nov 27 23:37:19.583 INFO [stderr]     Checking h2 v0.1.12
Nov 27 23:37:19.596 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Nov 27 23:37:19.615 INFO [stderr]     Checking tokio-reactor v0.1.5
Nov 27 23:37:19.617 INFO [stderr]    Compiling mime_guess v1.8.6
Nov 27 23:37:27.917 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 27 23:37:28.923 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 27 23:37:28.934 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 27 23:37:35.317 INFO [stderr]     Checking tokio v0.1.8
Nov 27 23:37:35.698 INFO [stderr]    Compiling string_cache v0.6.2
Nov 27 23:37:35.705 INFO [stderr]    Compiling markup5ever v0.3.2
Nov 27 23:37:40.124 INFO [stderr]     Checking hyper v0.12.10
Nov 27 23:37:48.657 INFO [stderr]     Checking hyper-tls v0.3.0
Nov 27 23:37:50.987 INFO [stderr]     Checking html5ever v0.18.0
Nov 27 23:37:51.908 INFO [stderr]     Checking reqwest v0.9.3
Nov 27 23:37:55.504 INFO [stderr]     Checking select v0.4.2
Nov 27 23:37:57.448 INFO [stderr]     Checking gen-epub-book v2.3.1
Nov 27 23:38:01.527 INFO [stderr]     Checking rust-wildbow-scraper v1.0.0 (/source)
Nov 27 23:38:06.632 INFO [stderr] warning: unused import: `StoreTrue`
Nov 27 23:38:06.632 INFO [stderr]  --> src/main.rs:7:32
Nov 27 23:38:06.632 INFO [stderr]   |
Nov 27 23:38:06.632 INFO [stderr] 7 | use argparse::{ArgumentParser, StoreTrue, PushConst, StoreConst};
Nov 27 23:38:06.632 INFO [stderr]   |                                ^^^^^^^^^
Nov 27 23:38:06.632 INFO [stderr]   |
Nov 27 23:38:06.632 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 23:38:06.632 INFO [stderr] 
Nov 27 23:38:06.632 INFO [stderr] warning: unused import: `std::env`
Nov 27 23:38:06.632 INFO [stderr]   --> src/main.rs:12:5
Nov 27 23:38:06.632 INFO [stderr]    |
Nov 27 23:38:06.632 INFO [stderr] 12 | use std::env;
Nov 27 23:38:06.632 INFO [stderr]    |     ^^^^^^^^
Nov 27 23:38:06.632 INFO [stderr] 
Nov 27 23:38:06.712 INFO [stderr] warning: unused import: `StoreTrue`
Nov 27 23:38:06.712 INFO [stderr]  --> src/main.rs:7:32
Nov 27 23:38:06.712 INFO [stderr]   |
Nov 27 23:38:06.712 INFO [stderr] 7 | use argparse::{ArgumentParser, StoreTrue, PushConst, StoreConst};
Nov 27 23:38:06.712 INFO [stderr]   |                                ^^^^^^^^^
Nov 27 23:38:06.712 INFO [stderr]   |
Nov 27 23:38:06.712 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 23:38:06.712 INFO [stderr] 
Nov 27 23:38:06.712 INFO [stderr] warning: unused import: `std::env`
Nov 27 23:38:06.712 INFO [stderr]   --> src/main.rs:12:5
Nov 27 23:38:06.712 INFO [stderr]    |
Nov 27 23:38:06.712 INFO [stderr] 12 | use std::env;
Nov 27 23:38:06.712 INFO [stderr]    |     ^^^^^^^^
Nov 27 23:38:06.712 INFO [stderr] 
Nov 27 23:38:06.990 INFO [stderr] warning: variable does not need to be mutable
Nov 27 23:38:06.990 INFO [stderr]    --> src/main.rs:168:9
Nov 27 23:38:06.991 INFO [stderr]     |
Nov 27 23:38:06.991 INFO [stderr] 168 |     let mut r: Option<bool>;
Nov 27 23:38:06.991 INFO [stderr]     |         ----^
Nov 27 23:38:06.991 INFO [stderr]     |         |
Nov 27 23:38:06.991 INFO [stderr]     |         help: remove this `mut`
Nov 27 23:38:06.991 INFO [stderr]     |
Nov 27 23:38:06.991 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 27 23:38:06.991 INFO [stderr] 
Nov 27 23:38:07.036 INFO [stderr] warning: variable does not need to be mutable
Nov 27 23:38:07.036 INFO [stderr]    --> src/main.rs:168:9
Nov 27 23:38:07.036 INFO [stderr]     |
Nov 27 23:38:07.036 INFO [stderr] 168 |     let mut r: Option<bool>;
Nov 27 23:38:07.036 INFO [stderr]     |         ----^
Nov 27 23:38:07.036 INFO [stderr]     |         |
Nov 27 23:38:07.036 INFO [stderr]     |         help: remove this `mut`
Nov 27 23:38:07.036 INFO [stderr]     |
Nov 27 23:38:07.036 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 27 23:38:07.036 INFO [stderr] 
Nov 27 23:38:07.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.12s
Nov 27 23:38:07.227 INFO [stderr] su: No module specific data is present
Nov 27 23:38:08.114 INFO running `"docker" "inspect" "0d32f6194bd78e5f2b0bc6167ed6b7a9cda8daf0e5aa9a5557f2278b8b244033"`
Nov 27 23:38:08.524 INFO running `"docker" "rm" "-f" "0d32f6194bd78e5f2b0bc6167ed6b7a9cda8daf0e5aa9a5557f2278b8b244033"`
Nov 27 23:38:08.796 INFO [stdout] 0d32f6194bd78e5f2b0bc6167ed6b7a9cda8daf0e5aa9a5557f2278b8b244033