Dec 19 20:32:23.033 INFO checking andersmartini/rxrs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 20:32:23.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/andersmartini/rxrs:/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 20:32:23.789 INFO [stdout] 227717c6ded5f6fbc076eb664e5563a485b6ffa734ca0022fb5e396900999989 Dec 19 20:32:23.791 INFO running `"docker" "start" "-a" "227717c6ded5f6fbc076eb664e5563a485b6ffa734ca0022fb5e396900999989"` Dec 19 20:32:25.964 INFO [stderr] Checking rxrs v0.1.0 (/opt/crater/workdir) Dec 19 20:32:26.400 INFO [stderr] warning: unused variable: `value` Dec 19 20:32:26.400 INFO [stderr] --> src/main.rs:10:20 Dec 19 20:32:26.400 INFO [stderr] | Dec 19 20:32:26.400 INFO [stderr] 10 | fn next(&self, value:T){} Dec 19 20:32:26.400 INFO [stderr] | ^^^^^ help: consider using `_value` instead Dec 19 20:32:26.400 INFO [stderr] | Dec 19 20:32:26.400 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 20:32:26.400 INFO [stderr] Dec 19 20:32:26.400 INFO [stderr] warning: unused variable: `obs` Dec 19 20:32:26.400 INFO [stderr] --> src/main.rs:33:29 Dec 19 20:32:26.400 INFO [stderr] | Dec 19 20:32:26.400 INFO [stderr] 33 | fn subscribe(&mut self, obs:ObserverImpl){} Dec 19 20:32:26.400 INFO [stderr] | ^^^ help: consider using `_obs` instead Dec 19 20:32:26.400 INFO [stderr] Dec 19 20:32:26.400 INFO [stderr] warning: unused variable: `values` Dec 19 20:32:26.400 INFO [stderr] --> src/main.rs:50:20 Dec 19 20:32:26.400 INFO [stderr] | Dec 19 20:32:26.400 INFO [stderr] 50 | fn from(&self, values: Vec){} Dec 19 20:32:26.400 INFO [stderr] | ^^^^^^ help: consider using `_values` instead Dec 19 20:32:26.400 INFO [stderr] Dec 19 20:32:26.412 INFO [stderr] warning: field is never used: `associated_type` Dec 19 20:32:26.412 INFO [stderr] --> src/main.rs:4:5 Dec 19 20:32:26.412 INFO [stderr] | Dec 19 20:32:26.412 INFO [stderr] 4 | associated_type:T, Dec 19 20:32:26.412 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 20:32:26.412 INFO [stderr] | Dec 19 20:32:26.412 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 20:32:26.412 INFO [stderr] Dec 19 20:32:26.412 INFO [stderr] warning: structure field `isSubscribed` should have a snake case name such as `is_subscribed` Dec 19 20:32:26.412 INFO [stderr] --> src/main.rs:5:5 Dec 19 20:32:26.412 INFO [stderr] | Dec 19 20:32:26.412 INFO [stderr] 5 | isSubscribed:bool Dec 19 20:32:26.412 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 20:32:26.412 INFO [stderr] | Dec 19 20:32:26.412 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 19 20:32:26.412 INFO [stderr] Dec 19 20:32:26.476 INFO [stderr] warning: unused variable: `value` Dec 19 20:32:26.476 INFO [stderr] --> src/main.rs:10:20 Dec 19 20:32:26.476 INFO [stderr] | Dec 19 20:32:26.476 INFO [stderr] 10 | fn next(&self, value:T){} Dec 19 20:32:26.476 INFO [stderr] | ^^^^^ help: consider using `_value` instead Dec 19 20:32:26.476 INFO [stderr] | Dec 19 20:32:26.476 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 20:32:26.476 INFO [stderr] Dec 19 20:32:26.476 INFO [stderr] warning: unused variable: `obs` Dec 19 20:32:26.476 INFO [stderr] --> src/main.rs:33:29 Dec 19 20:32:26.476 INFO [stderr] | Dec 19 20:32:26.476 INFO [stderr] 33 | fn subscribe(&mut self, obs:ObserverImpl){} Dec 19 20:32:26.476 INFO [stderr] | ^^^ help: consider using `_obs` instead Dec 19 20:32:26.476 INFO [stderr] Dec 19 20:32:26.476 INFO [stderr] warning: unused variable: `values` Dec 19 20:32:26.476 INFO [stderr] --> src/main.rs:50:20 Dec 19 20:32:26.476 INFO [stderr] | Dec 19 20:32:26.476 INFO [stderr] 50 | fn from(&self, values: Vec){} Dec 19 20:32:26.476 INFO [stderr] | ^^^^^^ help: consider using `_values` instead Dec 19 20:32:26.476 INFO [stderr] Dec 19 20:32:26.496 INFO [stderr] warning: field is never used: `associated_type` Dec 19 20:32:26.496 INFO [stderr] --> src/main.rs:4:5 Dec 19 20:32:26.496 INFO [stderr] | Dec 19 20:32:26.496 INFO [stderr] 4 | associated_type:T, Dec 19 20:32:26.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 20:32:26.496 INFO [stderr] | Dec 19 20:32:26.496 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 20:32:26.496 INFO [stderr] Dec 19 20:32:26.496 INFO [stderr] warning: structure field `isSubscribed` should have a snake case name such as `is_subscribed` Dec 19 20:32:26.496 INFO [stderr] --> src/main.rs:5:5 Dec 19 20:32:26.496 INFO [stderr] | Dec 19 20:32:26.496 INFO [stderr] 5 | isSubscribed:bool Dec 19 20:32:26.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 20:32:26.496 INFO [stderr] | Dec 19 20:32:26.496 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 19 20:32:26.496 INFO [stderr] Dec 19 20:32:26.545 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s Dec 19 20:32:27.563 INFO running `"docker" "inspect" "227717c6ded5f6fbc076eb664e5563a485b6ffa734ca0022fb5e396900999989"` Dec 19 20:32:27.822 INFO running `"docker" "rm" "-f" "227717c6ded5f6fbc076eb664e5563a485b6ffa734ca0022fb5e396900999989"` Dec 19 20:32:28.092 INFO [stdout] 227717c6ded5f6fbc076eb664e5563a485b6ffa734ca0022fb5e396900999989