Dec 04 10:04:53.536 INFO checking singaraiona/bytecode against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 10:04:53.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10:04:53.904 INFO [stdout] 2b1e77abbaba7fe02f03465ac552dc5f57e2fecf3498088bee577b20fa3a21ff
Dec 04 10:04:53.911 INFO running `"docker" "start" "-a" "2b1e77abbaba7fe02f03465ac552dc5f57e2fecf3498088bee577b20fa3a21ff"`
Dec 04 10:04:55.368 INFO [stderr] usermod: no changes
Dec 04 10:04:55.423 INFO [stderr]     Checking ast v0.1.0 (/source)
Dec 04 10:04:55.807 INFO [stderr] warning: unused variable: `i`
Dec 04 10:04:55.807 INFO [stderr]    --> src/bc.rs:128:13
Dec 04 10:04:55.807 INFO [stderr]     |
Dec 04 10:04:55.807 INFO [stderr] 128 |         for i in 0..POOL_SIZE {
Dec 04 10:04:55.807 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 04 10:04:55.807 INFO [stderr]     |
Dec 04 10:04:55.807 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 10:04:55.807 INFO [stderr] 
Dec 04 10:04:55.829 INFO [stderr] warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Dec 04 10:04:55.829 INFO [stderr]  --> src/main.rs:1:21
Dec 04 10:04:55.829 INFO [stderr]   |
Dec 04 10:04:55.829 INFO [stderr] 1 | #![feature(const_fn,drop_types_in_const)]
Dec 04 10:04:55.829 INFO [stderr]   |                     ^^^^^^^^^^^^^^^^^^^
Dec 04 10:04:55.829 INFO [stderr]   |
Dec 04 10:04:55.829 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 10:04:55.829 INFO [stderr] 
Dec 04 10:04:55.975 INFO [stderr] warning: unused variable: `i`
Dec 04 10:04:55.975 INFO [stderr]    --> src/bc.rs:128:13
Dec 04 10:04:55.975 INFO [stderr]     |
Dec 04 10:04:55.975 INFO [stderr] 128 |         for i in 0..POOL_SIZE {
Dec 04 10:04:55.975 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 04 10:04:55.975 INFO [stderr]     |
Dec 04 10:04:55.975 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 10:04:55.975 INFO [stderr] 
Dec 04 10:04:56.018 INFO [stderr] warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Dec 04 10:04:56.018 INFO [stderr]  --> src/main.rs:1:21
Dec 04 10:04:56.018 INFO [stderr]   |
Dec 04 10:04:56.018 INFO [stderr] 1 | #![feature(const_fn,drop_types_in_const)]
Dec 04 10:04:56.018 INFO [stderr]   |                     ^^^^^^^^^^^^^^^^^^^
Dec 04 10:04:56.018 INFO [stderr]   |
Dec 04 10:04:56.023 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 10:04:56.023 INFO [stderr] 
Dec 04 10:04:56.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 04 10:04:56.063 INFO [stderr] su: No module specific data is present
Dec 04 10:04:56.380 INFO running `"docker" "inspect" "2b1e77abbaba7fe02f03465ac552dc5f57e2fecf3498088bee577b20fa3a21ff"`
Dec 04 10:04:56.565 INFO running `"docker" "rm" "-f" "2b1e77abbaba7fe02f03465ac552dc5f57e2fecf3498088bee577b20fa3a21ff"`
Dec 04 10:04:56.778 INFO [stdout] 2b1e77abbaba7fe02f03465ac552dc5f57e2fecf3498088bee577b20fa3a21ff