Nov 02 09:29:46.809 INFO checking nharring/kv_server against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 09:29:46.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 09:29:47.226 INFO blam! 499c96d39d2adf34d26c81d47f317ffbccec2e078d99186f39b83aef40dae420
Nov 02 09:29:47.228 INFO running `"docker" "start" "-a" "499c96d39d2adf34d26c81d47f317ffbccec2e078d99186f39b83aef40dae420"`
Nov 02 09:29:49.767 INFO kablam! usermod: no changes
Nov 02 09:29:49.929 INFO kablam!     Checking integer-encoding v1.0.3
Nov 02 09:29:49.929 INFO kablam!     Checking threadpool v1.4.1
Nov 02 09:29:50.801 INFO kablam!     Checking thrift v0.0.4
Nov 02 09:29:52.325 INFO kablam!     Checking kv_server v0.1.0 (/source)
Nov 02 09:29:52.956 INFO kablam! warning: unused import: `ServiceException`
Nov 02 09:29:52.956 INFO kablam!   --> src/main.rs:18:30
Nov 02 09:29:52.956 INFO kablam!    |
Nov 02 09:29:52.956 INFO kablam! 18 | use kv_server::{KeyNotFound, ServiceException};
Nov 02 09:29:52.956 INFO kablam!    |                              ^^^^^^^^^^^^^^^^
Nov 02 09:29:52.956 INFO kablam!    |
Nov 02 09:29:52.956 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 09:29:52.956 INFO kablam! 
Nov 02 09:29:53.188 INFO kablam! warning: unused import: `ServiceException`
Nov 02 09:29:53.188 INFO kablam!   --> src/main.rs:18:30
Nov 02 09:29:53.189 INFO kablam!    |
Nov 02 09:29:53.189 INFO kablam! 18 | use kv_server::{KeyNotFound, ServiceException};
Nov 02 09:29:53.190 INFO kablam!    |                              ^^^^^^^^^^^^^^^^
Nov 02 09:29:53.191 INFO kablam!    |
Nov 02 09:29:53.191 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 09:29:53.192 INFO kablam! 
Nov 02 09:29:53.733 INFO kablam! warning: method is never used: `new`
Nov 02 09:29:53.733 INFO kablam!    --> src/kv_server.rs:228:3
Nov 02 09:29:53.733 INFO kablam!     |
Nov 02 09:29:53.734 INFO kablam! 228 |   pub fn new<F1, F2>(key: F1, value: F2) -> KVObject where F1: Into<Option<String>>, F2: Into<Option<String>> {
Nov 02 09:29:53.734 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:29:53.734 INFO kablam!     |
Nov 02 09:29:53.734 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 09:29:53.735 INFO kablam! 
Nov 02 09:29:53.735 INFO kablam! warning: struct is never constructed: `KVServerSyncClient`
Nov 02 09:29:53.735 INFO kablam!    --> src/kv_server.rs:312:1
Nov 02 09:29:53.735 INFO kablam!     |
Nov 02 09:29:53.736 INFO kablam! 312 | pub struct KVServerSyncClient<IP, OP> where IP: TInputProtocol, OP: TOutputProtocol {
Nov 02 09:29:53.736 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:29:53.736 INFO kablam! 
Nov 02 09:29:53.737 INFO kablam! warning: method is never used: `new`
Nov 02 09:29:53.737 INFO kablam!    --> src/kv_server.rs:319:3
Nov 02 09:29:53.737 INFO kablam!     |
Nov 02 09:29:53.737 INFO kablam! 319 |   pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient<IP, OP> {
Nov 02 09:29:53.738 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:29:53.738 INFO kablam! 
Nov 02 09:29:54.113 INFO kablam! warning: method is never used: `new`
Nov 02 09:29:54.113 INFO kablam!    --> src/kv_server.rs:228:3
Nov 02 09:29:54.113 INFO kablam!     |
Nov 02 09:29:54.114 INFO kablam! 228 |   pub fn new<F1, F2>(key: F1, value: F2) -> KVObject where F1: Into<Option<String>>, F2: Into<Option<String>> {
Nov 02 09:29:54.114 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:29:54.114 INFO kablam!     |
Nov 02 09:29:54.115 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 09:29:54.115 INFO kablam! 
Nov 02 09:29:54.115 INFO kablam! warning: struct is never constructed: `KVServerSyncClient`
Nov 02 09:29:54.115 INFO kablam!    --> src/kv_server.rs:312:1
Nov 02 09:29:54.116 INFO kablam!     |
Nov 02 09:29:54.116 INFO kablam! 312 | pub struct KVServerSyncClient<IP, OP> where IP: TInputProtocol, OP: TOutputProtocol {
Nov 02 09:29:54.116 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:29:54.116 INFO kablam! 
Nov 02 09:29:54.117 INFO kablam! warning: method is never used: `new`
Nov 02 09:29:54.117 INFO kablam!    --> src/kv_server.rs:319:3
Nov 02 09:29:54.117 INFO kablam!     |
Nov 02 09:29:54.118 INFO kablam! 319 |   pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient<IP, OP> {
Nov 02 09:29:54.118 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:29:54.118 INFO kablam! 
Nov 02 09:29:54.157 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Nov 02 09:29:54.161 INFO kablam! su: No module specific data is present
Nov 02 09:29:55.326 INFO running `"docker" "rm" "-f" "499c96d39d2adf34d26c81d47f317ffbccec2e078d99186f39b83aef40dae420"`
Nov 02 09:29:55.661 INFO blam! 499c96d39d2adf34d26c81d47f317ffbccec2e078d99186f39b83aef40dae420