Dec 19 07:06:48.860 INFO checking timglabisch/resque_bulker against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 07:06:48.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/timglabisch/resque_bulker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 07:06:49.432 INFO [stdout] 3bf03d84ccb4b661e70010f7253ff6277e73b206b68b337d4fa2e22f04dc967d
Dec 19 07:06:49.440 INFO running `"docker" "start" "-a" "3bf03d84ccb4b661e70010f7253ff6277e73b206b68b337d4fa2e22f04dc967d"`
Dec 19 07:06:50.868 INFO [stderr]    Compiling redis v0.8.0
Dec 19 07:06:50.868 INFO [stderr]     Checking toml v0.4.5
Dec 19 07:06:50.868 INFO [stderr]     Checking serde_json v1.0.9
Dec 19 07:06:50.899 INFO [stderr]     Checking chan v0.1.20
Dec 19 07:06:52.701 INFO [stderr]     Checking chan-signal v0.3.1
Dec 19 07:06:57.305 INFO [stderr]     Checking resque v0.1.0 (/opt/crater/workdir)
Dec 19 07:06:57.992 INFO [stderr] warning: unused variable: `e`
Dec 19 07:06:57.992 INFO [stderr]   --> src/worker.rs:44:21
Dec 19 07:06:57.993 INFO [stderr]    |
Dec 19 07:06:57.993 INFO [stderr] 44 |                 Err(e) => {
Dec 19 07:06:57.993 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 19 07:06:57.993 INFO [stderr]    |
Dec 19 07:06:57.993 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 07:06:57.993 INFO [stderr] 
Dec 19 07:06:57.993 INFO [stderr] warning: unused variable: `e`
Dec 19 07:06:57.994 INFO [stderr]    --> src/worker.rs:111:21
Dec 19 07:06:57.994 INFO [stderr]     |
Dec 19 07:06:57.994 INFO [stderr] 111 |                 Err(e) => {
Dec 19 07:06:57.994 INFO [stderr]     |                     ^ help: consider using `_e` instead
Dec 19 07:06:57.994 INFO [stderr] 
Dec 19 07:06:57.994 INFO [stderr] warning: unused variable: `enqueue`
Dec 19 07:06:57.994 INFO [stderr]    --> src/worker.rs:141:13
Dec 19 07:06:57.994 INFO [stderr]     |
Dec 19 07:06:57.994 INFO [stderr] 141 |         let enqueue: () = ::redis::cmd("rpush")
Dec 19 07:06:57.994 INFO [stderr]     |             ^^^^^^^ help: consider using `_enqueue` instead
Dec 19 07:06:57.994 INFO [stderr] 
Dec 19 07:06:58.072 INFO [stderr] warning: field is never used: `queue`
Dec 19 07:06:58.072 INFO [stderr]  --> src/worker.rs:8:5
Dec 19 07:06:58.072 INFO [stderr]   |
Dec 19 07:06:58.072 INFO [stderr] 8 |     queue: String,
Dec 19 07:06:58.072 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 07:06:58.072 INFO [stderr]   |
Dec 19 07:06:58.072 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 07:06:58.072 INFO [stderr] 
Dec 19 07:06:58.104 INFO [stderr] warning: unused variable: `e`
Dec 19 07:06:58.104 INFO [stderr]   --> src/worker.rs:44:21
Dec 19 07:06:58.104 INFO [stderr]    |
Dec 19 07:06:58.104 INFO [stderr] 44 |                 Err(e) => {
Dec 19 07:06:58.104 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 19 07:06:58.104 INFO [stderr]    |
Dec 19 07:06:58.104 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 07:06:58.104 INFO [stderr] 
Dec 19 07:06:58.104 INFO [stderr] warning: unused variable: `e`
Dec 19 07:06:58.104 INFO [stderr]    --> src/worker.rs:111:21
Dec 19 07:06:58.104 INFO [stderr]     |
Dec 19 07:06:58.104 INFO [stderr] 111 |                 Err(e) => {
Dec 19 07:06:58.104 INFO [stderr]     |                     ^ help: consider using `_e` instead
Dec 19 07:06:58.104 INFO [stderr] 
Dec 19 07:06:58.124 INFO [stderr] warning: unused variable: `enqueue`
Dec 19 07:06:58.124 INFO [stderr]    --> src/worker.rs:141:13
Dec 19 07:06:58.124 INFO [stderr]     |
Dec 19 07:06:58.124 INFO [stderr] 141 |         let enqueue: () = ::redis::cmd("rpush")
Dec 19 07:06:58.124 INFO [stderr]     |             ^^^^^^^ help: consider using `_enqueue` instead
Dec 19 07:06:58.124 INFO [stderr] 
Dec 19 07:06:58.284 INFO [stderr] warning: field is never used: `queue`
Dec 19 07:06:58.285 INFO [stderr]  --> src/worker.rs:8:5
Dec 19 07:06:58.285 INFO [stderr]   |
Dec 19 07:06:58.285 INFO [stderr] 8 |     queue: String,
Dec 19 07:06:58.285 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 07:06:58.285 INFO [stderr]   |
Dec 19 07:06:58.285 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 07:06:58.285 INFO [stderr] 
Dec 19 07:06:58.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
Dec 19 07:06:59.270 INFO running `"docker" "inspect" "3bf03d84ccb4b661e70010f7253ff6277e73b206b68b337d4fa2e22f04dc967d"`
Dec 19 07:06:59.504 INFO running `"docker" "rm" "-f" "3bf03d84ccb4b661e70010f7253ff6277e73b206b68b337d4fa2e22f04dc967d"`
Dec 19 07:06:59.780 INFO [stdout] 3bf03d84ccb4b661e70010f7253ff6277e73b206b68b337d4fa2e22f04dc967d