Dec 11 23:13:49.047 INFO checking adolfosilva/vending-machine against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:13:49.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 23:13:49.527 INFO [stdout] 285d07d01917b5a637515dde158eb507da94516628e99fb3f467c2c6dc2feb75
Dec 11 23:13:49.529 INFO running `"docker" "start" "-a" "285d07d01917b5a637515dde158eb507da94516628e99fb3f467c2c6dc2feb75"`
Dec 11 23:13:51.387 INFO [stderr] usermod: no changes
Dec 11 23:13:51.820 INFO [stderr]     Checking rust_decimal v0.10.1
Dec 11 23:13:51.820 INFO [stderr]     Checking trust-dns-proto v0.4.3
Dec 11 23:13:57.307 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 11 23:14:01.766 INFO [stderr]     Checking actix v0.7.5
Dec 11 23:14:07.334 INFO [stderr]     Checking vending-machine v0.1.0 (/source)
Dec 11 23:14:13.056 INFO [stderr] warning: unused variable: `money`
Dec 11 23:14:13.056 INFO [stderr]   --> src/messages.rs:20:23
Dec 11 23:14:13.056 INFO [stderr]    |
Dec 11 23:14:13.056 INFO [stderr] 20 |         let (product, money) = (msg.0, msg.1);
Dec 11 23:14:13.056 INFO [stderr]    |                       ^^^^^ help: consider using `_money` instead
Dec 11 23:14:13.057 INFO [stderr]    |
Dec 11 23:14:13.057 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:14:13.057 INFO [stderr] 
Dec 11 23:14:13.094 INFO [stderr] warning: struct is never constructed: `Person`
Dec 11 23:14:13.094 INFO [stderr]  --> src/actors/person.rs:5:1
Dec 11 23:14:13.094 INFO [stderr]   |
Dec 11 23:14:13.094 INFO [stderr] 5 | pub struct Person {
Dec 11 23:14:13.094 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 11 23:14:13.094 INFO [stderr]   |
Dec 11 23:14:13.094 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 23:14:13.094 INFO [stderr] 
Dec 11 23:14:13.172 INFO [stderr] warning: unused variable: `money`
Dec 11 23:14:13.172 INFO [stderr]   --> src/messages.rs:20:23
Dec 11 23:14:13.172 INFO [stderr]    |
Dec 11 23:14:13.172 INFO [stderr] 20 |         let (product, money) = (msg.0, msg.1);
Dec 11 23:14:13.172 INFO [stderr]    |                       ^^^^^ help: consider using `_money` instead
Dec 11 23:14:13.172 INFO [stderr]    |
Dec 11 23:14:13.172 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:14:13.172 INFO [stderr] 
Dec 11 23:14:13.192 INFO [stderr] warning: struct is never constructed: `Person`
Dec 11 23:14:13.192 INFO [stderr]  --> src/actors/person.rs:5:1
Dec 11 23:14:13.192 INFO [stderr]   |
Dec 11 23:14:13.192 INFO [stderr] 5 | pub struct Person {
Dec 11 23:14:13.192 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 11 23:14:13.192 INFO [stderr]   |
Dec 11 23:14:13.192 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 23:14:13.192 INFO [stderr] 
Dec 11 23:14:13.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.78s
Dec 11 23:14:13.235 INFO [stderr] su: No module specific data is present
Dec 11 23:14:13.802 INFO running `"docker" "inspect" "285d07d01917b5a637515dde158eb507da94516628e99fb3f467c2c6dc2feb75"`
Dec 11 23:14:14.130 INFO running `"docker" "rm" "-f" "285d07d01917b5a637515dde158eb507da94516628e99fb3f467c2c6dc2feb75"`
Dec 11 23:14:14.416 INFO [stdout] 285d07d01917b5a637515dde158eb507da94516628e99fb3f467c2c6dc2feb75