Nov 06 16:53:13.382 INFO checking nharring/kv_server against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 06 16:53:13.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 16:53:13.779 INFO blam! 0ccd8588f0b5c94f2dcb58e83bb6bdd052f1fcee707e07e0b16d2419e3098638 Nov 06 16:53:13.781 INFO running `"docker" "start" "-a" "0ccd8588f0b5c94f2dcb58e83bb6bdd052f1fcee707e07e0b16d2419e3098638"` Nov 06 16:53:16.104 INFO kablam! usermod: no changes Nov 06 16:53:16.264 INFO kablam! Checking integer-encoding v1.0.3 Nov 06 16:53:16.264 INFO kablam! Checking threadpool v1.4.1 Nov 06 16:53:16.268 INFO kablam! Checking try_from v0.2.2 Nov 06 16:53:16.281 INFO kablam! Checking term_size v0.3.0 Nov 06 16:53:16.281 INFO kablam! Checking atty v0.2.2 Nov 06 16:53:16.284 INFO kablam! Checking ordered-float v0.5.0 Nov 06 16:53:17.650 INFO kablam! Checking textwrap v0.6.0 Nov 06 16:53:18.454 INFO kablam! Checking thrift v0.0.4 Nov 06 16:53:18.825 INFO kablam! Checking clap v2.25.1 Nov 06 16:53:26.472 INFO kablam! Checking kv_server v0.1.0 (/source) Nov 06 16:53:27.328 INFO kablam! warning: unused import: `ServiceException` Nov 06 16:53:27.328 INFO kablam! --> src/main.rs:18:30 Nov 06 16:53:27.328 INFO kablam! | Nov 06 16:53:27.328 INFO kablam! 18 | use kv_server::{KeyNotFound, ServiceException}; Nov 06 16:53:27.328 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 06 16:53:27.328 INFO kablam! | Nov 06 16:53:27.328 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 16:53:27.328 INFO kablam! Nov 06 16:53:27.388 INFO kablam! warning: unused import: `ServiceException` Nov 06 16:53:27.388 INFO kablam! --> src/main.rs:18:30 Nov 06 16:53:27.388 INFO kablam! | Nov 06 16:53:27.388 INFO kablam! 18 | use kv_server::{KeyNotFound, ServiceException}; Nov 06 16:53:27.388 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 06 16:53:27.388 INFO kablam! | Nov 06 16:53:27.388 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 16:53:27.388 INFO kablam! Nov 06 16:53:28.108 INFO kablam! warning: method is never used: `new` Nov 06 16:53:28.108 INFO kablam! --> src/kv_server.rs:228:3 Nov 06 16:53:28.108 INFO kablam! | Nov 06 16:53:28.108 INFO kablam! 228 | pub fn new(key: F1, value: F2) -> KVObject where F1: Into>, F2: Into> { Nov 06 16:53:28.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 16:53:28.108 INFO kablam! | Nov 06 16:53:28.108 INFO kablam! = note: #[warn(dead_code)] on by default Nov 06 16:53:28.108 INFO kablam! Nov 06 16:53:28.108 INFO kablam! warning: struct is never constructed: `KVServerSyncClient` Nov 06 16:53:28.108 INFO kablam! --> src/kv_server.rs:312:1 Nov 06 16:53:28.108 INFO kablam! | Nov 06 16:53:28.108 INFO kablam! 312 | pub struct KVServerSyncClient where IP: TInputProtocol, OP: TOutputProtocol { Nov 06 16:53:28.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 16:53:28.108 INFO kablam! Nov 06 16:53:28.108 INFO kablam! warning: method is never used: `new` Nov 06 16:53:28.108 INFO kablam! --> src/kv_server.rs:319:3 Nov 06 16:53:28.108 INFO kablam! | Nov 06 16:53:28.108 INFO kablam! 319 | pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient { Nov 06 16:53:28.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 16:53:28.108 INFO kablam! Nov 06 16:53:28.272 INFO kablam! warning: method is never used: `new` Nov 06 16:53:28.272 INFO kablam! --> src/kv_server.rs:228:3 Nov 06 16:53:28.272 INFO kablam! | Nov 06 16:53:28.272 INFO kablam! 228 | pub fn new(key: F1, value: F2) -> KVObject where F1: Into>, F2: Into> { Nov 06 16:53:28.272 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 16:53:28.272 INFO kablam! | Nov 06 16:53:28.272 INFO kablam! = note: #[warn(dead_code)] on by default Nov 06 16:53:28.272 INFO kablam! Nov 06 16:53:28.272 INFO kablam! warning: struct is never constructed: `KVServerSyncClient` Nov 06 16:53:28.272 INFO kablam! --> src/kv_server.rs:312:1 Nov 06 16:53:28.272 INFO kablam! | Nov 06 16:53:28.272 INFO kablam! 312 | pub struct KVServerSyncClient where IP: TInputProtocol, OP: TOutputProtocol { Nov 06 16:53:28.272 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 16:53:28.272 INFO kablam! Nov 06 16:53:28.272 INFO kablam! warning: method is never used: `new` Nov 06 16:53:28.272 INFO kablam! --> src/kv_server.rs:319:3 Nov 06 16:53:28.272 INFO kablam! | Nov 06 16:53:28.272 INFO kablam! 319 | pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient { Nov 06 16:53:28.272 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 16:53:28.272 INFO kablam! Nov 06 16:53:28.331 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 12.19s Nov 06 16:53:28.342 INFO kablam! su: No module specific data is present Nov 06 16:53:29.416 INFO running `"docker" "rm" "-f" "0ccd8588f0b5c94f2dcb58e83bb6bdd052f1fcee707e07e0b16d2419e3098638"` Nov 06 16:53:29.712 INFO blam! 0ccd8588f0b5c94f2dcb58e83bb6bdd052f1fcee707e07e0b16d2419e3098638