Nov 28 07:11:34.119 INFO checking cyrusaf/mcache against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:11:34.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 07:11:34.636 INFO [stdout] ef7299cd6d2e474f9885f57a2d14de0a8b1f4280418403217dbb8c75fd917c82
Nov 28 07:11:34.642 INFO running `"docker" "start" "-a" "ef7299cd6d2e474f9885f57a2d14de0a8b1f4280418403217dbb8c75fd917c82"`
Nov 28 07:11:35.572 INFO [stderr] usermod: no changes
Nov 28 07:11:35.664 INFO [stderr]     Checking serde_json v1.0.13
Nov 28 07:11:35.665 INFO [stderr]     Checking redis v0.8.0
Nov 28 07:11:38.176 INFO [stderr]     Checking mcache v0.1.0 (/source)
Nov 28 07:11:39.432 INFO [stderr] warning: method is never used: `set`
Nov 28 07:11:39.432 INFO [stderr]   --> src/main.rs:27:5
Nov 28 07:11:39.432 INFO [stderr]    |
Nov 28 07:11:39.432 INFO [stderr] 27 |     fn set<T: serde::Serialize + CacheKey>(&self, value: &T) {
Nov 28 07:11:39.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:39.432 INFO [stderr]    |
Nov 28 07:11:39.432 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:11:39.432 INFO [stderr] 
Nov 28 07:11:39.432 INFO [stderr] warning: method is never used: `get`
Nov 28 07:11:39.432 INFO [stderr]   --> src/main.rs:32:5
Nov 28 07:11:39.432 INFO [stderr]    |
Nov 28 07:11:39.432 INFO [stderr] 32 |     fn get<'a, T: serde::de::DeserializeOwned>(&self, key: String) -> T {
Nov 28 07:11:39.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:39.432 INFO [stderr] 
Nov 28 07:11:39.432 INFO [stderr] warning: variable `fetchFn` should have a snake case name such as `fetch_fn`
Nov 28 07:11:39.432 INFO [stderr]   --> src/main.rs:59:52
Nov 28 07:11:39.432 INFO [stderr]    |
Nov 28 07:11:39.432 INFO [stderr] 59 |     fn multi_fetch<T, F>(&self, keys: Vec<String>, fetchFn: F) -> Vec<T> where
Nov 28 07:11:39.432 INFO [stderr]    |                                                    ^^^^^^^
Nov 28 07:11:39.432 INFO [stderr]    |
Nov 28 07:11:39.432 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 07:11:39.432 INFO [stderr] 
Nov 28 07:11:39.440 INFO [stderr] warning: method is never used: `set`
Nov 28 07:11:39.440 INFO [stderr]   --> src/main.rs:27:5
Nov 28 07:11:39.440 INFO [stderr]    |
Nov 28 07:11:39.440 INFO [stderr] 27 |     fn set<T: serde::Serialize + CacheKey>(&self, value: &T) {
Nov 28 07:11:39.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:39.440 INFO [stderr]    |
Nov 28 07:11:39.440 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:11:39.440 INFO [stderr] 
Nov 28 07:11:39.440 INFO [stderr] warning: method is never used: `get`
Nov 28 07:11:39.440 INFO [stderr]   --> src/main.rs:32:5
Nov 28 07:11:39.440 INFO [stderr]    |
Nov 28 07:11:39.440 INFO [stderr] 32 |     fn get<'a, T: serde::de::DeserializeOwned>(&self, key: String) -> T {
Nov 28 07:11:39.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:39.440 INFO [stderr] 
Nov 28 07:11:39.440 INFO [stderr] warning: variable `fetchFn` should have a snake case name such as `fetch_fn`
Nov 28 07:11:39.441 INFO [stderr]   --> src/main.rs:59:52
Nov 28 07:11:39.441 INFO [stderr]    |
Nov 28 07:11:39.441 INFO [stderr] 59 |     fn multi_fetch<T, F>(&self, keys: Vec<String>, fetchFn: F) -> Vec<T> where
Nov 28 07:11:39.441 INFO [stderr]    |                                                    ^^^^^^^
Nov 28 07:11:39.441 INFO [stderr]    |
Nov 28 07:11:39.441 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 07:11:39.441 INFO [stderr] 
Nov 28 07:11:39.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Nov 28 07:11:39.498 INFO [stderr] su: No module specific data is present
Nov 28 07:11:40.207 INFO running `"docker" "inspect" "ef7299cd6d2e474f9885f57a2d14de0a8b1f4280418403217dbb8c75fd917c82"`
Nov 28 07:11:40.347 INFO running `"docker" "rm" "-f" "ef7299cd6d2e474f9885f57a2d14de0a8b1f4280418403217dbb8c75fd917c82"`
Nov 28 07:11:40.532 INFO [stdout] ef7299cd6d2e474f9885f57a2d14de0a8b1f4280418403217dbb8c75fd917c82