Nov 27 22:44:38.933 INFO checking pinkisemils/rust_shenanigans against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:44:38.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 22:44:39.308 INFO [stdout] 0e1ad7697046cfe2701ce0c58d289529cc1bcfeb5c70c2dde79a9ab7ce94f66e
Nov 27 22:44:39.314 INFO running `"docker" "start" "-a" "0e1ad7697046cfe2701ce0c58d289529cc1bcfeb5c70c2dde79a9ab7ce94f66e"`
Nov 27 22:44:40.640 INFO [stderr] usermod: no changes
Nov 27 22:44:40.764 INFO [stderr]     Checking bitflags v0.7.1
Nov 27 22:44:40.768 INFO [stderr]     Checking enum_primitive v0.1.1
Nov 27 22:44:40.768 INFO [stderr]    Compiling deco v0.1.0 (/source)
Nov 27 22:44:40.768 INFO [stderr]     Checking num-rational v0.1.35
Nov 27 22:44:40.768 INFO [stderr]     Checking rayon v0.6.0
Nov 27 22:44:41.209 INFO [stderr]     Checking png v0.6.2
Nov 27 22:44:44.614 INFO [stderr]     Checking jpeg-decoder v0.1.11
Nov 27 22:44:45.845 INFO [stderr]     Checking image v0.12.3
Nov 27 22:44:50.268 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 22:44:50.269 INFO [stderr]   --> src/lib.rs:28:21
Nov 27 22:44:50.270 INFO [stderr]    |
Nov 27 22:44:50.270 INFO [stderr] 28 |                     tx.send(trim(sendable));
Nov 27 22:44:50.270 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:44:50.270 INFO [stderr]    |
Nov 27 22:44:50.272 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 22:44:50.272 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 22:44:50.272 INFO [stderr] 
Nov 27 22:44:50.297 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 22:44:50.297 INFO [stderr]   --> src/lib.rs:28:21
Nov 27 22:44:50.297 INFO [stderr]    |
Nov 27 22:44:50.298 INFO [stderr] 28 |                     tx.send(trim(sendable));
Nov 27 22:44:50.298 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:44:50.298 INFO [stderr]    |
Nov 27 22:44:50.299 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 22:44:50.299 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 22:44:50.299 INFO [stderr] 
Nov 27 22:44:50.957 INFO [stderr] warning: unused variable: `dec_t`
Nov 27 22:44:50.957 INFO [stderr]   --> src/bin/main.rs:32:9
Nov 27 22:44:50.957 INFO [stderr]    |
Nov 27 22:44:50.958 INFO [stderr] 32 |     let dec_t = spawn(||{read_and_send(file, tx)});
Nov 27 22:44:50.958 INFO [stderr]    |         ^^^^^ help: consider using `_dec_t` instead
Nov 27 22:44:50.958 INFO [stderr]    |
Nov 27 22:44:50.958 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 22:44:50.958 INFO [stderr] 
Nov 27 22:44:51.104 INFO [stderr] warning: unused variable: `dec_t`
Nov 27 22:44:51.104 INFO [stderr]   --> src/bin/main.rs:32:9
Nov 27 22:44:51.104 INFO [stderr]    |
Nov 27 22:44:51.104 INFO [stderr] 32 |     let dec_t = spawn(||{read_and_send(file, tx)});
Nov 27 22:44:51.104 INFO [stderr]    |         ^^^^^ help: consider using `_dec_t` instead
Nov 27 22:44:51.104 INFO [stderr]    |
Nov 27 22:44:51.104 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 22:44:51.104 INFO [stderr] 
Nov 27 22:44:51.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.50s
Nov 27 22:44:51.176 INFO [stderr] su: No module specific data is present
Nov 27 22:44:51.938 INFO running `"docker" "inspect" "0e1ad7697046cfe2701ce0c58d289529cc1bcfeb5c70c2dde79a9ab7ce94f66e"`
Nov 27 22:44:52.229 INFO running `"docker" "rm" "-f" "0e1ad7697046cfe2701ce0c58d289529cc1bcfeb5c70c2dde79a9ab7ce94f66e"`
Nov 27 22:44:52.548 INFO [stdout] 0e1ad7697046cfe2701ce0c58d289529cc1bcfeb5c70c2dde79a9ab7ce94f66e