Nov 28 10:42:17.775 INFO checking ToruNiina/rust-ising against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 10:42:17.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 10:42:18.300 INFO [stdout] eb0ac8ef87efb373d7adef7a997b5cc2be29ecd59a441b6e3848c837684d1bc4
Nov 28 10:42:18.302 INFO running `"docker" "start" "-a" "eb0ac8ef87efb373d7adef7a997b5cc2be29ecd59a441b6e3848c837684d1bc4"`
Nov 28 10:42:19.731 INFO [stderr] usermod: no changes
Nov 28 10:42:19.848 INFO [stderr]     Checking ising v0.1.0 (/source)
Nov 28 10:42:20.696 INFO [stderr] warning: unused variable: `rng`
Nov 28 10:42:20.696 INFO [stderr]    --> src/main.rs:147:63
Nov 28 10:42:20.696 INFO [stderr]     |
Nov 28 10:42:20.696 INFO [stderr] 147 | fn step<R: Rng>(field: &mut Field, hamiltonian: &Hamiltonian, rng: &mut R) {
Nov 28 10:42:20.696 INFO [stderr]     |                                                               ^^^ help: consider using `_rng` instead
Nov 28 10:42:20.696 INFO [stderr]     |
Nov 28 10:42:20.696 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 10:42:20.696 INFO [stderr] 
Nov 28 10:42:20.792 INFO [stderr] warning: unused variable: `rng`
Nov 28 10:42:20.792 INFO [stderr]    --> src/main.rs:147:63
Nov 28 10:42:20.792 INFO [stderr]     |
Nov 28 10:42:20.792 INFO [stderr] 147 | fn step<R: Rng>(field: &mut Field, hamiltonian: &Hamiltonian, rng: &mut R) {
Nov 28 10:42:20.792 INFO [stderr]     |                                                               ^^^ help: consider using `_rng` instead
Nov 28 10:42:20.792 INFO [stderr]     |
Nov 28 10:42:20.792 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 10:42:20.792 INFO [stderr] 
Nov 28 10:42:20.893 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 28 10:42:20.895 INFO [stderr] su: No module specific data is present
Nov 28 10:42:21.621 INFO running `"docker" "inspect" "eb0ac8ef87efb373d7adef7a997b5cc2be29ecd59a441b6e3848c837684d1bc4"`
Nov 28 10:42:21.831 INFO running `"docker" "rm" "-f" "eb0ac8ef87efb373d7adef7a997b5cc2be29ecd59a441b6e3848c837684d1bc4"`
Nov 28 10:42:22.128 INFO [stdout] eb0ac8ef87efb373d7adef7a997b5cc2be29ecd59a441b6e3848c837684d1bc4