Dec 19 12:31:06.881 INFO checking mmacedoeu/csvtoredis.rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:31:06.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mmacedoeu/csvtoredis.rs:/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 12:31:07.367 INFO [stdout] 18798e3733ad8823edf67d57f81d2834c83cb28e475a61d3292db4a4a9d85191
Dec 19 12:31:07.369 INFO running `"docker" "start" "-a" "18798e3733ad8823edf67d57f81d2834c83cb28e475a61d3292db4a4a9d85191"`
Dec 19 12:31:09.055 INFO [stderr]     Checking ascii v0.9.1
Dec 19 12:31:09.055 INFO [stderr]    Compiling redis v0.9.1
Dec 19 12:31:09.068 INFO [stderr]    Compiling memchr v2.1.2
Dec 19 12:31:09.068 INFO [stderr]     Checking csv v0.14.7
Dec 19 12:31:09.072 INFO [stderr]     Checking memchr v0.1.11
Dec 19 12:31:09.077 INFO [stderr]     Checking unix_socket v0.5.0
Dec 19 12:31:09.085 INFO [stderr]     Checking thread-id v2.0.0
Dec 19 12:31:09.086 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 19 12:31:09.872 INFO [stderr]     Checking thread_local v0.2.7
Dec 19 12:31:10.336 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 19 12:31:12.222 INFO [stderr]     Checking regex v0.1.80
Dec 19 12:31:12.530 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 12:31:13.616 INFO [stderr]     Checking combine v3.6.3
Dec 19 12:31:15.416 INFO [stderr]     Checking env_logger v0.3.5
Dec 19 12:31:37.784 INFO [stderr]     Checking rustcsvtoredis v0.1.0 (/opt/crater/workdir)
Dec 19 12:31:38.299 INFO [stderr] warning: unused import: `PipelineCommands`
Dec 19 12:31:38.299 INFO [stderr]   --> src/main.rs:10:23
Dec 19 12:31:38.299 INFO [stderr]    |
Dec 19 12:31:38.299 INFO [stderr] 10 | use redis::{Commands, PipelineCommands};
Dec 19 12:31:38.299 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^
Dec 19 12:31:38.299 INFO [stderr]    |
Dec 19 12:31:38.299 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 12:31:38.299 INFO [stderr] 
Dec 19 12:31:38.308 INFO [stderr] warning: unused variable: `stop`
Dec 19 12:31:38.308 INFO [stderr]   --> src/main.rs:84:36
Dec 19 12:31:38.308 INFO [stderr]    |
Dec 19 12:31:38.308 INFO [stderr] 84 | fn handle_requests(fpath : String, stop : &'static Option<AtomicBool>) -> redis::RedisResult<()> {
Dec 19 12:31:38.308 INFO [stderr]    |                                    ^^^^ help: consider using `_stop` instead
Dec 19 12:31:38.308 INFO [stderr]    |
Dec 19 12:31:38.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:31:38.308 INFO [stderr] 
Dec 19 12:31:38.336 INFO [stderr] warning: static variable `stop_loop` should have an upper case name such as `STOP_LOOP`
Dec 19 12:31:38.336 INFO [stderr]   --> src/main.rs:30:1
Dec 19 12:31:38.336 INFO [stderr]    |
Dec 19 12:31:38.336 INFO [stderr] 30 | static mut stop_loop : Option<AtomicBool> = None;
Dec 19 12:31:38.336 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:31:38.336 INFO [stderr]    |
Dec 19 12:31:38.336 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 12:31:38.336 INFO [stderr] 
Dec 19 12:31:38.480 INFO [stderr] warning: unused import: `PipelineCommands`
Dec 19 12:31:38.480 INFO [stderr]   --> src/main.rs:10:23
Dec 19 12:31:38.480 INFO [stderr]    |
Dec 19 12:31:38.480 INFO [stderr] 10 | use redis::{Commands, PipelineCommands};
Dec 19 12:31:38.480 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^
Dec 19 12:31:38.480 INFO [stderr]    |
Dec 19 12:31:38.480 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 12:31:38.480 INFO [stderr] 
Dec 19 12:31:38.484 INFO [stderr] warning: unused variable: `stop`
Dec 19 12:31:38.484 INFO [stderr]   --> src/main.rs:84:36
Dec 19 12:31:38.484 INFO [stderr]    |
Dec 19 12:31:38.484 INFO [stderr] 84 | fn handle_requests(fpath : String, stop : &'static Option<AtomicBool>) -> redis::RedisResult<()> {
Dec 19 12:31:38.484 INFO [stderr]    |                                    ^^^^ help: consider using `_stop` instead
Dec 19 12:31:38.484 INFO [stderr]    |
Dec 19 12:31:38.484 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:31:38.484 INFO [stderr] 
Dec 19 12:31:38.524 INFO [stderr] warning: static variable `stop_loop` should have an upper case name such as `STOP_LOOP`
Dec 19 12:31:38.524 INFO [stderr]   --> src/main.rs:30:1
Dec 19 12:31:38.524 INFO [stderr]    |
Dec 19 12:31:38.524 INFO [stderr] 30 | static mut stop_loop : Option<AtomicBool> = None;
Dec 19 12:31:38.524 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:31:38.524 INFO [stderr]    |
Dec 19 12:31:38.524 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 12:31:38.525 INFO [stderr] 
Dec 19 12:31:38.565 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.71s
Dec 19 12:31:39.150 INFO running `"docker" "inspect" "18798e3733ad8823edf67d57f81d2834c83cb28e475a61d3292db4a4a9d85191"`
Dec 19 12:31:39.424 INFO running `"docker" "rm" "-f" "18798e3733ad8823edf67d57f81d2834c83cb28e475a61d3292db4a4a9d85191"`
Dec 19 12:31:39.687 INFO [stdout] 18798e3733ad8823edf67d57f81d2834c83cb28e475a61d3292db4a4a9d85191