Dec 11 16:24:28.161 INFO checking jhaand/minigrep against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:24:28.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:24:28.576 INFO [stdout] 3e0f36b034a7315aaadd689e8ce6cc86a3af558a15234750b2bcccbca9b6ffec
Dec 11 16:24:28.578 INFO running `"docker" "start" "-a" "3e0f36b034a7315aaadd689e8ce6cc86a3af558a15234750b2bcccbca9b6ffec"`
Dec 11 16:24:29.936 INFO [stderr] usermod: no changes
Dec 11 16:24:29.984 INFO [stderr]     Checking minigrep v0.1.0 (/source)
Dec 11 16:24:30.392 INFO [stderr] warning: unused variable: `query`
Dec 11 16:24:30.392 INFO [stderr]   --> src/lib.rs:31:19
Dec 11 16:24:30.392 INFO [stderr]    |
Dec 11 16:24:30.392 INFO [stderr] 31 | pub fn search<'a>(query: &str, contents: &'a str) -> Vec<&'a str> {
Dec 11 16:24:30.392 INFO [stderr]    |                   ^^^^^ help: consider using `_query` instead
Dec 11 16:24:30.396 INFO [stderr]    |
Dec 11 16:24:30.396 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 16:24:30.396 INFO [stderr] 
Dec 11 16:24:30.396 INFO [stderr] warning: unused variable: `contents`
Dec 11 16:24:30.396 INFO [stderr]   --> src/lib.rs:31:32
Dec 11 16:24:30.396 INFO [stderr]    |
Dec 11 16:24:30.396 INFO [stderr] 31 | pub fn search<'a>(query: &str, contents: &'a str) -> Vec<&'a str> {
Dec 11 16:24:30.396 INFO [stderr]    |                                ^^^^^^^^ help: consider using `_contents` instead
Dec 11 16:24:30.396 INFO [stderr] 
Dec 11 16:24:30.444 INFO [stderr] warning: unused variable: `query`
Dec 11 16:24:30.444 INFO [stderr]   --> src/lib.rs:31:19
Dec 11 16:24:30.444 INFO [stderr]    |
Dec 11 16:24:30.444 INFO [stderr] 31 | pub fn search<'a>(query: &str, contents: &'a str) -> Vec<&'a str> {
Dec 11 16:24:30.444 INFO [stderr]    |                   ^^^^^ help: consider using `_query` instead
Dec 11 16:24:30.444 INFO [stderr]    |
Dec 11 16:24:30.444 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 16:24:30.444 INFO [stderr] 
Dec 11 16:24:30.444 INFO [stderr] warning: unused variable: `contents`
Dec 11 16:24:30.444 INFO [stderr]   --> src/lib.rs:31:32
Dec 11 16:24:30.444 INFO [stderr]    |
Dec 11 16:24:30.444 INFO [stderr] 31 | pub fn search<'a>(query: &str, contents: &'a str) -> Vec<&'a str> {
Dec 11 16:24:30.444 INFO [stderr]    |                                ^^^^^^^^ help: consider using `_contents` instead
Dec 11 16:24:30.444 INFO [stderr] 
Dec 11 16:24:30.858 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 11 16:24:30.862 INFO [stderr] su: No module specific data is present
Dec 11 16:24:31.278 INFO running `"docker" "inspect" "3e0f36b034a7315aaadd689e8ce6cc86a3af558a15234750b2bcccbca9b6ffec"`
Dec 11 16:24:31.394 INFO running `"docker" "rm" "-f" "3e0f36b034a7315aaadd689e8ce6cc86a3af558a15234750b2bcccbca9b6ffec"`
Dec 11 16:24:31.540 INFO [stdout] 3e0f36b034a7315aaadd689e8ce6cc86a3af558a15234750b2bcccbca9b6ffec