Dec 04 23:44:23.096 INFO checking ToruNiina/rust-ising against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:44:23.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 23:44:23.395 INFO [stdout] 9c6a41fc67bc76ff39520821882ee109c14473a3c4b5890cd4b2f0199cd85079
Dec 04 23:44:23.395 INFO running `"docker" "start" "-a" "9c6a41fc67bc76ff39520821882ee109c14473a3c4b5890cd4b2f0199cd85079"`
Dec 04 23:44:24.118 INFO [stderr] usermod: no changes
Dec 04 23:44:24.156 INFO [stderr]     Checking ising v0.1.0 (/source)
Dec 04 23:44:24.951 INFO [stderr] warning: unused variable: `rng`
Dec 04 23:44:24.963 INFO [stderr]    --> src/main.rs:147:63
Dec 04 23:44:24.963 INFO [stderr]     |
Dec 04 23:44:24.963 INFO [stderr] 147 | fn step<R: Rng>(field: &mut Field, hamiltonian: &Hamiltonian, rng: &mut R) {
Dec 04 23:44:24.963 INFO [stderr]     |                                                               ^^^ help: consider using `_rng` instead
Dec 04 23:44:24.963 INFO [stderr]     |
Dec 04 23:44:24.963 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 23:44:24.963 INFO [stderr] 
Dec 04 23:44:25.135 INFO [stderr] warning: unused variable: `rng`
Dec 04 23:44:25.135 INFO [stderr]    --> src/main.rs:147:63
Dec 04 23:44:25.135 INFO [stderr]     |
Dec 04 23:44:25.135 INFO [stderr] 147 | fn step<R: Rng>(field: &mut Field, hamiltonian: &Hamiltonian, rng: &mut R) {
Dec 04 23:44:25.135 INFO [stderr]     |                                                               ^^^ help: consider using `_rng` instead
Dec 04 23:44:25.135 INFO [stderr]     |
Dec 04 23:44:25.135 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 23:44:25.135 INFO [stderr] 
Dec 04 23:44:25.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 04 23:44:25.207 INFO [stderr] su: No module specific data is present
Dec 04 23:44:25.857 INFO running `"docker" "inspect" "9c6a41fc67bc76ff39520821882ee109c14473a3c4b5890cd4b2f0199cd85079"`
Dec 04 23:44:26.051 INFO running `"docker" "rm" "-f" "9c6a41fc67bc76ff39520821882ee109c14473a3c4b5890cd4b2f0199cd85079"`
Dec 04 23:44:26.315 INFO [stdout] 9c6a41fc67bc76ff39520821882ee109c14473a3c4b5890cd4b2f0199cd85079