Oct 26 23:45:15.175 INFO checking nharring/kv_server against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 26 23:45:15.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"` Oct 26 23:45:15.654 INFO blam! 7a18cc8d59fa227c2dd4f7674915139c74eaab272e52f25154d3066005409bd0 Oct 26 23:45:15.671 INFO running `"docker" "start" "-a" "7a18cc8d59fa227c2dd4f7674915139c74eaab272e52f25154d3066005409bd0"` Oct 26 23:45:17.046 INFO kablam! usermod: no changes Oct 26 23:45:17.186 INFO kablam! Checking integer-encoding v1.0.3 Oct 26 23:45:17.195 INFO kablam! Checking threadpool v1.4.1 Oct 26 23:45:17.199 INFO kablam! Checking try_from v0.2.2 Oct 26 23:45:17.199 INFO kablam! Checking term_size v0.3.0 Oct 26 23:45:17.203 INFO kablam! Checking atty v0.2.2 Oct 26 23:45:17.223 INFO kablam! Checking ordered-float v0.5.0 Oct 26 23:45:18.878 INFO kablam! Checking textwrap v0.6.0 Oct 26 23:45:19.528 INFO kablam! Checking thrift v0.0.4 Oct 26 23:45:20.112 INFO kablam! Checking clap v2.25.1 Oct 26 23:45:26.906 INFO kablam! Checking kv_server v0.1.0 (/source) Oct 26 23:45:27.777 INFO kablam! warning: unused import: `ServiceException` Oct 26 23:45:27.778 INFO kablam! --> src/main.rs:18:30 Oct 26 23:45:27.778 INFO kablam! | Oct 26 23:45:27.779 INFO kablam! 18 | use kv_server::{KeyNotFound, ServiceException}; Oct 26 23:45:27.779 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 26 23:45:27.780 INFO kablam! | Oct 26 23:45:27.780 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 26 23:45:27.781 INFO kablam! Oct 26 23:45:27.791 INFO kablam! warning: unused import: `ServiceException` Oct 26 23:45:27.791 INFO kablam! --> src/main.rs:18:30 Oct 26 23:45:27.791 INFO kablam! | Oct 26 23:45:27.791 INFO kablam! 18 | use kv_server::{KeyNotFound, ServiceException}; Oct 26 23:45:27.791 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 26 23:45:27.791 INFO kablam! | Oct 26 23:45:27.791 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 26 23:45:27.791 INFO kablam! Oct 26 23:45:28.803 INFO kablam! warning: method is never used: `new` Oct 26 23:45:28.803 INFO kablam! --> src/kv_server.rs:228:3 Oct 26 23:45:28.803 INFO kablam! | Oct 26 23:45:28.803 INFO kablam! 228 | pub fn new(key: F1, value: F2) -> KVObject where F1: Into>, F2: Into> { Oct 26 23:45:28.803 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 23:45:28.803 INFO kablam! | Oct 26 23:45:28.803 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 23:45:28.803 INFO kablam! Oct 26 23:45:28.811 INFO kablam! warning: struct is never constructed: `KVServerSyncClient` Oct 26 23:45:28.811 INFO kablam! --> src/kv_server.rs:312:1 Oct 26 23:45:28.811 INFO kablam! | Oct 26 23:45:28.811 INFO kablam! 312 | pub struct KVServerSyncClient where IP: TInputProtocol, OP: TOutputProtocol { Oct 26 23:45:28.811 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 23:45:28.811 INFO kablam! Oct 26 23:45:28.811 INFO kablam! warning: method is never used: `new` Oct 26 23:45:28.811 INFO kablam! --> src/kv_server.rs:319:3 Oct 26 23:45:28.812 INFO kablam! | Oct 26 23:45:28.812 INFO kablam! 319 | pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient { Oct 26 23:45:28.812 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 23:45:28.812 INFO kablam! Oct 26 23:45:28.919 INFO kablam! warning: method is never used: `new` Oct 26 23:45:28.919 INFO kablam! --> src/kv_server.rs:228:3 Oct 26 23:45:28.919 INFO kablam! | Oct 26 23:45:28.919 INFO kablam! 228 | pub fn new(key: F1, value: F2) -> KVObject where F1: Into>, F2: Into> { Oct 26 23:45:28.919 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 23:45:28.919 INFO kablam! | Oct 26 23:45:28.919 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 23:45:28.919 INFO kablam! Oct 26 23:45:28.919 INFO kablam! warning: struct is never constructed: `KVServerSyncClient` Oct 26 23:45:28.919 INFO kablam! --> src/kv_server.rs:312:1 Oct 26 23:45:28.919 INFO kablam! | Oct 26 23:45:28.919 INFO kablam! 312 | pub struct KVServerSyncClient where IP: TInputProtocol, OP: TOutputProtocol { Oct 26 23:45:28.919 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 23:45:28.919 INFO kablam! Oct 26 23:45:28.919 INFO kablam! warning: method is never used: `new` Oct 26 23:45:28.919 INFO kablam! --> src/kv_server.rs:319:3 Oct 26 23:45:28.919 INFO kablam! | Oct 26 23:45:28.919 INFO kablam! 319 | pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient { Oct 26 23:45:28.919 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 23:45:28.919 INFO kablam! Oct 26 23:45:29.026 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 11.95s Oct 26 23:45:29.030 INFO kablam! su: No module specific data is present Oct 26 23:45:30.187 INFO running `"docker" "rm" "-f" "7a18cc8d59fa227c2dd4f7674915139c74eaab272e52f25154d3066005409bd0"` Oct 26 23:45:30.507 INFO blam! 7a18cc8d59fa227c2dd4f7674915139c74eaab272e52f25154d3066005409bd0