Nov 30 04:45:40.805 INFO checking cyrusaf/mcache against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 04:45:40.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 04:45:41.197 INFO [stdout] 5ff901bd68bc3ae71c6ada9fb8d81e1359a8f724f7c1ba2ddd3c3c059b14cd9a
Nov 30 04:45:41.202 INFO running `"docker" "start" "-a" "5ff901bd68bc3ae71c6ada9fb8d81e1359a8f724f7c1ba2ddd3c3c059b14cd9a"`
Nov 30 04:45:42.432 INFO [stderr] usermod: no changes
Nov 30 04:45:42.552 INFO [stderr]     Checking serde v1.0.34
Nov 30 04:45:42.552 INFO [stderr]    Compiling serde_derive_internals v0.22.0
Nov 30 04:45:42.557 INFO [stderr]     Checking redis v0.8.0
Nov 30 04:45:48.294 INFO [stderr]    Compiling serde_derive v1.0.34
Nov 30 04:45:55.004 INFO [stderr]     Checking serde_json v1.0.13
Nov 30 04:45:57.761 INFO [stderr]     Checking mcache v0.1.0 (/source)
Nov 30 04:45:58.776 INFO [stderr] warning: method is never used: `set`
Nov 30 04:45:58.776 INFO [stderr]   --> src/main.rs:27:5
Nov 30 04:45:58.776 INFO [stderr]    |
Nov 30 04:45:58.776 INFO [stderr] 27 |     fn set<T: serde::Serialize + CacheKey>(&self, value: &T) {
Nov 30 04:45:58.776 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:45:58.776 INFO [stderr]    |
Nov 30 04:45:58.776 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 04:45:58.776 INFO [stderr] 
Nov 30 04:45:58.776 INFO [stderr] warning: method is never used: `get`
Nov 30 04:45:58.776 INFO [stderr]   --> src/main.rs:32:5
Nov 30 04:45:58.776 INFO [stderr]    |
Nov 30 04:45:58.776 INFO [stderr] 32 |     fn get<'a, T: serde::de::DeserializeOwned>(&self, key: String) -> T {
Nov 30 04:45:58.776 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:45:58.776 INFO [stderr] 
Nov 30 04:45:58.776 INFO [stderr] warning: variable `fetchFn` should have a snake case name such as `fetch_fn`
Nov 30 04:45:58.776 INFO [stderr]   --> src/main.rs:59:52
Nov 30 04:45:58.776 INFO [stderr]    |
Nov 30 04:45:58.776 INFO [stderr] 59 |     fn multi_fetch<T, F>(&self, keys: Vec<String>, fetchFn: F) -> Vec<T> where
Nov 30 04:45:58.776 INFO [stderr]    |                                                    ^^^^^^^
Nov 30 04:45:58.776 INFO [stderr]    |
Nov 30 04:45:58.776 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 04:45:58.776 INFO [stderr] 
Nov 30 04:45:58.782 INFO [stderr] warning: method is never used: `set`
Nov 30 04:45:58.782 INFO [stderr]   --> src/main.rs:27:5
Nov 30 04:45:58.782 INFO [stderr]    |
Nov 30 04:45:58.782 INFO [stderr] 27 |     fn set<T: serde::Serialize + CacheKey>(&self, value: &T) {
Nov 30 04:45:58.782 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:45:58.782 INFO [stderr]    |
Nov 30 04:45:58.782 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 04:45:58.782 INFO [stderr] 
Nov 30 04:45:58.782 INFO [stderr] warning: method is never used: `get`
Nov 30 04:45:58.782 INFO [stderr]   --> src/main.rs:32:5
Nov 30 04:45:58.782 INFO [stderr]    |
Nov 30 04:45:58.782 INFO [stderr] 32 |     fn get<'a, T: serde::de::DeserializeOwned>(&self, key: String) -> T {
Nov 30 04:45:58.782 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:45:58.782 INFO [stderr] 
Nov 30 04:45:58.782 INFO [stderr] warning: variable `fetchFn` should have a snake case name such as `fetch_fn`
Nov 30 04:45:58.782 INFO [stderr]   --> src/main.rs:59:52
Nov 30 04:45:58.782 INFO [stderr]    |
Nov 30 04:45:58.782 INFO [stderr] 59 |     fn multi_fetch<T, F>(&self, keys: Vec<String>, fetchFn: F) -> Vec<T> where
Nov 30 04:45:58.782 INFO [stderr]    |                                                    ^^^^^^^
Nov 30 04:45:58.782 INFO [stderr]    |
Nov 30 04:45:58.782 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 04:45:58.782 INFO [stderr] 
Nov 30 04:45:58.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.33s
Nov 30 04:45:58.812 INFO [stderr] su: No module specific data is present
Nov 30 04:45:59.514 INFO running `"docker" "inspect" "5ff901bd68bc3ae71c6ada9fb8d81e1359a8f724f7c1ba2ddd3c3c059b14cd9a"`
Nov 30 04:45:59.705 INFO running `"docker" "rm" "-f" "5ff901bd68bc3ae71c6ada9fb8d81e1359a8f724f7c1ba2ddd3c3c059b14cd9a"`
Nov 30 04:45:59.954 INFO [stdout] 5ff901bd68bc3ae71c6ada9fb8d81e1359a8f724f7c1ba2ddd3c3c059b14cd9a