Oct 12 22:58:20.981 INFO checking data-pup/rust-temperature-converter against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 22:58:20.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 22:58:21.408 INFO blam! 2882d6291ea75c40dd6f5a8be9e7fb04d245dd7df7b7d0c0bc0d5f2ac1d16a5a
Oct 12 22:58:21.412 INFO running `"docker" "start" "-a" "2882d6291ea75c40dd6f5a8be9e7fb04d245dd7df7b7d0c0bc0d5f2ac1d16a5a"`
Oct 12 22:58:22.611 INFO kablam! usermod: no changes
Oct 12 22:58:22.676 INFO kablam!     Checking rust-temp-converter v0.1.0 (/source)
Oct 12 22:58:23.493 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 12 22:58:23.494 INFO kablam!  --> src/main.rs:1:12
Oct 12 22:58:23.494 INFO kablam!   |
Oct 12 22:58:23.494 INFO kablam! 1 | #![feature(iterator_step_by)]
Oct 12 22:58:23.494 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 12 22:58:23.495 INFO kablam!   |
Oct 12 22:58:23.495 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 22:58:23.495 INFO kablam! 
Oct 12 22:58:23.532 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 12 22:58:23.532 INFO kablam!  --> src/main.rs:1:12
Oct 12 22:58:23.532 INFO kablam!   |
Oct 12 22:58:23.532 INFO kablam! 1 | #![feature(iterator_step_by)]
Oct 12 22:58:23.532 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 12 22:58:23.532 INFO kablam!   |
Oct 12 22:58:23.532 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 22:58:23.532 INFO kablam! 
Oct 12 22:58:23.596 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Oct 12 22:58:23.606 INFO kablam! su: No module specific data is present
Oct 12 22:58:24.525 INFO running `"docker" "rm" "-f" "2882d6291ea75c40dd6f5a8be9e7fb04d245dd7df7b7d0c0bc0d5f2ac1d16a5a"`
Oct 12 22:58:24.944 INFO blam! 2882d6291ea75c40dd6f5a8be9e7fb04d245dd7df7b7d0c0bc0d5f2ac1d16a5a