Nov 28 06:22:28.180 INFO checking dovahcrow/sidekiq-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:22:28.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 28 06:22:28.738 INFO [stdout] 766d9179f3db9795f1a77423723ca4379b379365b9c90dcd5d564ac85b899656
Nov 28 06:22:28.740 INFO running `"docker" "start" "-a" "766d9179f3db9795f1a77423723ca4379b379365b9c90dcd5d564ac85b899656"`
Nov 28 06:22:30.100 INFO [stderr] usermod: no changes
Nov 28 06:22:30.328 INFO [stderr]     Checking hado v0.1.0
Nov 28 06:22:30.328 INFO [stderr]     Checking r2d2 v0.7.1
Nov 28 06:22:30.333 INFO [stderr]     Checking random_choice v0.3.2
Nov 28 06:22:30.333 INFO [stderr]     Checking futures-cpupool v0.1.3
Nov 28 06:22:30.333 INFO [stderr]     Checking backtrace-sys v0.1.10
Nov 28 06:22:30.333 INFO [stderr]     Checking chan-signal v0.2.0
Nov 28 06:22:30.334 INFO [stderr]     Checking structopt v0.0.3
Nov 28 06:22:30.334 INFO [stderr]    Compiling structopt-derive v0.0.3
Nov 28 06:22:31.448 INFO [stderr]     Checking redis v0.8.0
Nov 28 06:22:32.000 INFO [stderr]     Checking env_logger v0.4.1
Nov 28 06:22:32.200 INFO [stderr]     Checking backtrace v0.3.0
Nov 28 06:22:34.040 INFO [stderr]     Checking error-chain v0.10.0
Nov 28 06:22:38.184 INFO [stderr]     Checking r2d2_redis v0.6.0
Nov 28 06:22:39.018 INFO [stderr]     Checking sidekiq-rs v0.7.1-pre (/source)
Nov 28 06:22:42.078 INFO [stderr] warning: variable does not need to be mutable
Nov 28 06:22:42.078 INFO [stderr]   --> src/middleware.rs:28:57
Nov 28 06:22:42.079 INFO [stderr]    |
Nov 28 06:22:42.079 INFO [stderr] 28 | pub fn peek_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Nov 28 06:22:42.079 INFO [stderr]    |                                                         ----^^^^
Nov 28 06:22:42.079 INFO [stderr]    |                                                         |
Nov 28 06:22:42.079 INFO [stderr]    |                                                         help: remove this `mut`
Nov 28 06:22:42.079 INFO [stderr] 
Nov 28 06:22:42.088 INFO [stderr] warning: variable does not need to be mutable
Nov 28 06:22:42.088 INFO [stderr]   --> src/middleware.rs:35:58
Nov 28 06:22:42.088 INFO [stderr]    |
Nov 28 06:22:42.088 INFO [stderr] 35 | pub fn retry_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Nov 28 06:22:42.088 INFO [stderr]    |                                                          ----^^^^
Nov 28 06:22:42.088 INFO [stderr]    |                                                          |
Nov 28 06:22:42.088 INFO [stderr]    |                                                          help: remove this `mut`
Nov 28 06:22:42.088 INFO [stderr] 
Nov 28 06:22:42.088 INFO [stderr] warning: variable does not need to be mutable
Nov 28 06:22:42.088 INFO [stderr]   --> src/middleware.rs:71:31
Nov 28 06:22:42.088 INFO [stderr]    |
Nov 28 06:22:42.088 INFO [stderr] 71 |                               mut next: NextFunc)
Nov 28 06:22:42.088 INFO [stderr]    |                               ----^^^^
Nov 28 06:22:42.088 INFO [stderr]    |                               |
Nov 28 06:22:42.088 INFO [stderr]    |                               help: remove this `mut`
Nov 28 06:22:42.088 INFO [stderr] 
Nov 28 06:22:42.912 INFO [stderr] warning: variable does not need to be mutable
Nov 28 06:22:42.912 INFO [stderr]   --> src/middleware.rs:28:57
Nov 28 06:22:42.912 INFO [stderr]    |
Nov 28 06:22:42.912 INFO [stderr] 28 | pub fn peek_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Nov 28 06:22:42.912 INFO [stderr]    |                                                         ----^^^^
Nov 28 06:22:42.912 INFO [stderr]    |                                                         |
Nov 28 06:22:42.912 INFO [stderr]    |                                                         help: remove this `mut`
Nov 28 06:22:42.912 INFO [stderr] 
Nov 28 06:22:42.926 INFO [stderr] warning: variable does not need to be mutable
Nov 28 06:22:42.927 INFO [stderr]   --> src/middleware.rs:35:58
Nov 28 06:22:42.927 INFO [stderr]    |
Nov 28 06:22:42.927 INFO [stderr] 35 | pub fn retry_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Nov 28 06:22:42.927 INFO [stderr]    |                                                          ----^^^^
Nov 28 06:22:42.927 INFO [stderr]    |                                                          |
Nov 28 06:22:42.927 INFO [stderr]    |                                                          help: remove this `mut`
Nov 28 06:22:42.927 INFO [stderr] 
Nov 28 06:22:42.937 INFO [stderr] warning: variable does not need to be mutable
Nov 28 06:22:42.937 INFO [stderr]   --> src/middleware.rs:71:31
Nov 28 06:22:42.937 INFO [stderr]    |
Nov 28 06:22:42.937 INFO [stderr] 71 |                               mut next: NextFunc)
Nov 28 06:22:42.937 INFO [stderr]    |                               ----^^^^
Nov 28 06:22:42.937 INFO [stderr]    |                               |
Nov 28 06:22:42.937 INFO [stderr]    |                               help: remove this `mut`
Nov 28 06:22:42.937 INFO [stderr] 
Nov 28 06:22:45.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.91s
Nov 28 06:22:45.069 INFO [stderr] su: No module specific data is present
Nov 28 06:22:45.962 INFO running `"docker" "inspect" "766d9179f3db9795f1a77423723ca4379b379365b9c90dcd5d564ac85b899656"`
Nov 28 06:22:46.202 INFO running `"docker" "rm" "-f" "766d9179f3db9795f1a77423723ca4379b379365b9c90dcd5d564ac85b899656"`
Nov 28 06:22:46.609 INFO [stdout] 766d9179f3db9795f1a77423723ca4379b379365b9c90dcd5d564ac85b899656