Dec 01 07:37:49.961 INFO testing nharring/kv_server against 1.30.1 for beta-1.31-5
Dec 01 07:37:49.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:37:50.460 INFO [stdout] c19c7e8a03700e3e18df1f5a1a4776c7d611ca80b18960d83cb04de304b304c3
Dec 01 07:37:50.463 INFO running `"docker" "start" "-a" "c19c7e8a03700e3e18df1f5a1a4776c7d611ca80b18960d83cb04de304b304c3"`
Dec 01 07:37:52.340 INFO [stderr] usermod: no changes
Dec 01 07:37:52.463 INFO [stderr]    Compiling integer-encoding v1.0.3
Dec 01 07:37:52.465 INFO [stderr]    Compiling threadpool v1.4.1
Dec 01 07:37:52.465 INFO [stderr]    Compiling term_size v0.3.0
Dec 01 07:37:52.465 INFO [stderr]    Compiling atty v0.2.2
Dec 01 07:37:52.465 INFO [stderr]    Compiling ordered-float v0.5.0
Dec 01 07:37:54.032 INFO [stderr]    Compiling textwrap v0.6.0
Dec 01 07:37:54.943 INFO [stderr]    Compiling thrift v0.0.4
Dec 01 07:37:56.123 INFO [stderr]    Compiling clap v2.25.1
Dec 01 07:38:16.039 INFO [stderr]    Compiling kv_server v0.1.0 (/source)
Dec 01 07:38:16.555 INFO [stderr] warning: unused import: `ServiceException`
Dec 01 07:38:16.555 INFO [stderr]   --> src/main.rs:18:30
Dec 01 07:38:16.555 INFO [stderr]    |
Dec 01 07:38:16.555 INFO [stderr] 18 | use kv_server::{KeyNotFound, ServiceException};
Dec 01 07:38:16.555 INFO [stderr]    |                              ^^^^^^^^^^^^^^^^
Dec 01 07:38:16.555 INFO [stderr]    |
Dec 01 07:38:16.555 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 07:38:16.555 INFO [stderr] 
Dec 01 07:38:17.169 INFO [stderr] warning: method is never used: `new`
Dec 01 07:38:17.170 INFO [stderr]    --> src/kv_server.rs:228:3
Dec 01 07:38:17.170 INFO [stderr]     |
Dec 01 07:38:17.170 INFO [stderr] 228 |   pub fn new<F1, F2>(key: F1, value: F2) -> KVObject where F1: Into<Option<String>>, F2: Into<Option<String>> {
Dec 01 07:38:17.171 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:38:17.171 INFO [stderr]     |
Dec 01 07:38:17.171 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 07:38:17.171 INFO [stderr] 
Dec 01 07:38:17.172 INFO [stderr] warning: struct is never constructed: `KVServerSyncClient`
Dec 01 07:38:17.172 INFO [stderr]    --> src/kv_server.rs:312:1
Dec 01 07:38:17.172 INFO [stderr]     |
Dec 01 07:38:17.172 INFO [stderr] 312 | pub struct KVServerSyncClient<IP, OP> where IP: TInputProtocol, OP: TOutputProtocol {
Dec 01 07:38:17.173 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:38:17.173 INFO [stderr] 
Dec 01 07:38:17.173 INFO [stderr] warning: method is never used: `new`
Dec 01 07:38:17.173 INFO [stderr]    --> src/kv_server.rs:319:3
Dec 01 07:38:17.174 INFO [stderr]     |
Dec 01 07:38:17.174 INFO [stderr] 319 |   pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient<IP, OP> {
Dec 01 07:38:17.174 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:38:17.175 INFO [stderr] 
Dec 01 07:38:18.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.32s
Dec 01 07:38:18.702 INFO [stderr] su: No module specific data is present
Dec 01 07:38:19.427 INFO running `"docker" "inspect" "c19c7e8a03700e3e18df1f5a1a4776c7d611ca80b18960d83cb04de304b304c3"`
Dec 01 07:38:19.705 INFO running `"docker" "rm" "-f" "c19c7e8a03700e3e18df1f5a1a4776c7d611ca80b18960d83cb04de304b304c3"`
Dec 01 07:38:19.843 INFO [stdout] c19c7e8a03700e3e18df1f5a1a4776c7d611ca80b18960d83cb04de304b304c3
Dec 01 07:38:19.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:38:20.190 INFO [stdout] 2edaa315ee8cf8799ff2c1bd4ddcad66097f14a1aa1dddc58bbe266864e1f97c
Dec 01 07:38:20.192 INFO running `"docker" "start" "-a" "2edaa315ee8cf8799ff2c1bd4ddcad66097f14a1aa1dddc58bbe266864e1f97c"`
Dec 01 07:38:20.931 INFO [stderr] usermod: no changes
Dec 01 07:38:21.053 INFO [stderr]    Compiling kv_server v0.1.0 (/source)
Dec 01 07:38:21.511 INFO [stderr] warning: unused import: `ServiceException`
Dec 01 07:38:21.511 INFO [stderr]   --> src/main.rs:18:30
Dec 01 07:38:21.511 INFO [stderr]    |
Dec 01 07:38:21.511 INFO [stderr] 18 | use kv_server::{KeyNotFound, ServiceException};
Dec 01 07:38:21.511 INFO [stderr]    |                              ^^^^^^^^^^^^^^^^
Dec 01 07:38:21.512 INFO [stderr]    |
Dec 01 07:38:21.512 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 07:38:21.512 INFO [stderr] 
Dec 01 07:38:22.117 INFO [stderr] warning: method is never used: `new`
Dec 01 07:38:22.117 INFO [stderr]    --> src/kv_server.rs:228:3
Dec 01 07:38:22.117 INFO [stderr]     |
Dec 01 07:38:22.117 INFO [stderr] 228 |   pub fn new<F1, F2>(key: F1, value: F2) -> KVObject where F1: Into<Option<String>>, F2: Into<Option<String>> {
Dec 01 07:38:22.117 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:38:22.117 INFO [stderr]     |
Dec 01 07:38:22.117 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 07:38:22.117 INFO [stderr] 
Dec 01 07:38:22.117 INFO [stderr] warning: struct is never constructed: `KVServerSyncClient`
Dec 01 07:38:22.117 INFO [stderr]    --> src/kv_server.rs:312:1
Dec 01 07:38:22.117 INFO [stderr]     |
Dec 01 07:38:22.117 INFO [stderr] 312 | pub struct KVServerSyncClient<IP, OP> where IP: TInputProtocol, OP: TOutputProtocol {
Dec 01 07:38:22.117 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:38:22.117 INFO [stderr] 
Dec 01 07:38:22.117 INFO [stderr] warning: method is never used: `new`
Dec 01 07:38:22.117 INFO [stderr]    --> src/kv_server.rs:319:3
Dec 01 07:38:22.117 INFO [stderr]     |
Dec 01 07:38:22.117 INFO [stderr] 319 |   pub fn new(input_protocol: IP, output_protocol: OP) -> KVServerSyncClient<IP, OP> {
Dec 01 07:38:22.117 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:38:22.117 INFO [stderr] 
Dec 01 07:38:22.617 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 01 07:38:22.621 INFO [stderr] su: No module specific data is present
Dec 01 07:38:23.283 INFO running `"docker" "inspect" "2edaa315ee8cf8799ff2c1bd4ddcad66097f14a1aa1dddc58bbe266864e1f97c"`
Dec 01 07:38:23.553 INFO running `"docker" "rm" "-f" "2edaa315ee8cf8799ff2c1bd4ddcad66097f14a1aa1dddc58bbe266864e1f97c"`
Dec 01 07:38:23.883 INFO [stdout] 2edaa315ee8cf8799ff2c1bd4ddcad66097f14a1aa1dddc58bbe266864e1f97c
Dec 01 07:38:23.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:38:24.332 INFO [stdout] 22c7114cf777f05ad78a25c9c7ad3e8cae20855dbc3bd1bb3b3642c8be5a0aba
Dec 01 07:38:24.334 INFO running `"docker" "start" "-a" "22c7114cf777f05ad78a25c9c7ad3e8cae20855dbc3bd1bb3b3642c8be5a0aba"`
Dec 01 07:38:26.042 INFO [stderr] usermod: no changes
Dec 01 07:38:26.128 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 01 07:38:26.128 INFO [stderr]      Running /target/debug/deps/kv_server-9fa4a262af461ab0
Dec 01 07:38:26.131 INFO [stderr] su: No module specific data is present
Dec 01 07:38:26.131 INFO [stdout] 
Dec 01 07:38:26.132 INFO [stdout] running 0 tests
Dec 01 07:38:26.132 INFO [stdout] 
Dec 01 07:38:26.132 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 07:38:26.133 INFO [stdout] 
Dec 01 07:38:26.900 INFO running `"docker" "inspect" "22c7114cf777f05ad78a25c9c7ad3e8cae20855dbc3bd1bb3b3642c8be5a0aba"`
Dec 01 07:38:27.162 INFO running `"docker" "rm" "-f" "22c7114cf777f05ad78a25c9c7ad3e8cae20855dbc3bd1bb3b3642c8be5a0aba"`
Dec 01 07:38:27.535 INFO [stdout] 22c7114cf777f05ad78a25c9c7ad3e8cae20855dbc3bd1bb3b3642c8be5a0aba
