Nov 30 00:14:35.982 INFO checking kdggavkc/busplug against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:14:35.982 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 00:14:36.414 INFO [stdout] 25e401480b1a2405c3ea3bc10b8480997cc7348bdb27949193f4d837ce24c6a7
Nov 30 00:14:36.420 INFO running `"docker" "start" "-a" "25e401480b1a2405c3ea3bc10b8480997cc7348bdb27949193f4d837ce24c6a7"`
Nov 30 00:14:38.221 INFO [stderr] usermod: no changes
Nov 30 00:14:38.811 INFO [stderr]     Checking http v0.1.8
Nov 30 00:14:38.820 INFO [stderr]    Compiling syn v0.14.5
Nov 30 00:14:38.886 INFO [stderr]     Checking cookie v0.11.0
Nov 30 00:14:38.886 INFO [stderr]     Checking handlebars v1.0.0
Nov 30 00:14:38.891 INFO [stderr]     Checking tokio-signal v0.2.1
Nov 30 00:14:38.892 INFO [stderr]     Checking trust-dns-proto v0.4.0
Nov 30 00:14:38.892 INFO [stderr]     Checking reqwest v0.8.6
Nov 30 00:14:56.177 INFO [stderr]     Checking h2 v0.1.10
Nov 30 00:14:56.612 INFO [stderr]     Checking trust-dns-resolver v0.9.0
Nov 30 00:15:13.399 INFO [stderr]    Compiling actix_derive v0.3.0
Nov 30 00:15:18.508 INFO [stderr]     Checking actix v0.7.2
Nov 30 00:15:22.897 INFO [stderr]     Checking actix-web v0.7.2
Nov 30 00:15:35.236 INFO [stderr]     Checking busplug v0.1.0 (/source)
Nov 30 00:15:41.824 INFO [stderr] warning: unused import: `std::env`
Nov 30 00:15:41.824 INFO [stderr]   --> src/main.rs:11:5
Nov 30 00:15:41.824 INFO [stderr]    |
Nov 30 00:15:41.824 INFO [stderr] 11 | use std::env;
Nov 30 00:15:41.824 INFO [stderr]    |     ^^^^^^^^
Nov 30 00:15:41.824 INFO [stderr]    |
Nov 30 00:15:41.824 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 00:15:41.824 INFO [stderr] 
Nov 30 00:15:42.291 INFO [stderr] warning: variable does not need to be mutable
Nov 30 00:15:42.291 INFO [stderr]    --> src/api.rs:138:9
Nov 30 00:15:42.291 INFO [stderr]     |
Nov 30 00:15:42.291 INFO [stderr] 138 |     let mut set = NON_STOPS.lock().unwrap();
Nov 30 00:15:42.291 INFO [stderr]     |         ----^^^
Nov 30 00:15:42.291 INFO [stderr]     |         |
Nov 30 00:15:42.291 INFO [stderr]     |         help: remove this `mut`
Nov 30 00:15:42.291 INFO [stderr]     |
Nov 30 00:15:42.291 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 00:15:42.291 INFO [stderr] 
Nov 30 00:15:42.296 INFO [stderr] warning: variable does not need to be mutable
Nov 30 00:15:42.296 INFO [stderr]    --> src/api.rs:150:9
Nov 30 00:15:42.296 INFO [stderr]     |
Nov 30 00:15:42.296 INFO [stderr] 150 |     let mut map = TIMETABLE.lock().unwrap();
Nov 30 00:15:42.296 INFO [stderr]     |         ----^^^
Nov 30 00:15:42.296 INFO [stderr]     |         |
Nov 30 00:15:42.296 INFO [stderr]     |         help: remove this `mut`
Nov 30 00:15:42.296 INFO [stderr] 
Nov 30 00:15:42.296 INFO [stderr] warning: variable does not need to be mutable
Nov 30 00:15:42.296 INFO [stderr]    --> src/api.rs:165:9
Nov 30 00:15:42.296 INFO [stderr]     |
Nov 30 00:15:42.296 INFO [stderr] 165 |     let mut map = TIMETABLE.lock().unwrap();
Nov 30 00:15:42.296 INFO [stderr]     |         ----^^^
Nov 30 00:15:42.296 INFO [stderr]     |         |
Nov 30 00:15:42.296 INFO [stderr]     |         help: remove this `mut`
Nov 30 00:15:42.296 INFO [stderr] 
Nov 30 00:15:42.500 INFO [stderr] warning: unused import: `std::env`
Nov 30 00:15:42.500 INFO [stderr]   --> src/main.rs:11:5
Nov 30 00:15:42.500 INFO [stderr]    |
Nov 30 00:15:42.500 INFO [stderr] 11 | use std::env;
Nov 30 00:15:42.500 INFO [stderr]    |     ^^^^^^^^
Nov 30 00:15:42.500 INFO [stderr]    |
Nov 30 00:15:42.500 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 00:15:42.500 INFO [stderr] 
Nov 30 00:15:42.744 INFO [stderr] warning: variable does not need to be mutable
Nov 30 00:15:42.744 INFO [stderr]    --> src/api.rs:138:9
Nov 30 00:15:42.744 INFO [stderr]     |
Nov 30 00:15:42.744 INFO [stderr] 138 |     let mut set = NON_STOPS.lock().unwrap();
Nov 30 00:15:42.744 INFO [stderr]     |         ----^^^
Nov 30 00:15:42.744 INFO [stderr]     |         |
Nov 30 00:15:42.744 INFO [stderr]     |         help: remove this `mut`
Nov 30 00:15:42.744 INFO [stderr]     |
Nov 30 00:15:42.744 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 00:15:42.744 INFO [stderr] 
Nov 30 00:15:42.748 INFO [stderr] warning: variable does not need to be mutable
Nov 30 00:15:42.748 INFO [stderr]    --> src/api.rs:150:9
Nov 30 00:15:42.748 INFO [stderr]     |
Nov 30 00:15:42.748 INFO [stderr] 150 |     let mut map = TIMETABLE.lock().unwrap();
Nov 30 00:15:42.748 INFO [stderr]     |         ----^^^
Nov 30 00:15:42.748 INFO [stderr]     |         |
Nov 30 00:15:42.748 INFO [stderr]     |         help: remove this `mut`
Nov 30 00:15:42.748 INFO [stderr] 
Nov 30 00:15:42.748 INFO [stderr] warning: variable does not need to be mutable
Nov 30 00:15:42.748 INFO [stderr]    --> src/api.rs:165:9
Nov 30 00:15:42.748 INFO [stderr]     |
Nov 30 00:15:42.748 INFO [stderr] 165 |     let mut map = TIMETABLE.lock().unwrap();
Nov 30 00:15:42.748 INFO [stderr]     |         ----^^^
Nov 30 00:15:42.748 INFO [stderr]     |         |
Nov 30 00:15:42.748 INFO [stderr]     |         help: remove this `mut`
Nov 30 00:15:42.748 INFO [stderr] 
Nov 30 00:15:42.829 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
Nov 30 00:15:42.868 INFO [stderr] su: No module specific data is present
Nov 30 00:15:44.087 INFO running `"docker" "inspect" "25e401480b1a2405c3ea3bc10b8480997cc7348bdb27949193f4d837ce24c6a7"`
Nov 30 00:15:44.452 INFO running `"docker" "rm" "-f" "25e401480b1a2405c3ea3bc10b8480997cc7348bdb27949193f4d837ce24c6a7"`
Nov 30 00:15:44.857 INFO [stdout] 25e401480b1a2405c3ea3bc10b8480997cc7348bdb27949193f4d837ce24c6a7