Nov 30 06:10:23.472 INFO checking bjackson/iridium against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:10:23.472 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 06:10:23.721 INFO [stdout] ae8ab5769fbd7d80b39bd6fbbc460f237524d08007acb511625b2fbed745a88c
Nov 30 06:10:23.726 INFO running `"docker" "start" "-a" "ae8ab5769fbd7d80b39bd6fbbc460f237524d08007acb511625b2fbed745a88c"`
Nov 30 06:10:24.235 INFO [stderr] usermod: no changes
Nov 30 06:10:24.328 INFO [stderr]     Checking num-iter v0.1.37
Nov 30 06:10:24.683 INFO [stderr]     Checking num v0.2.0
Nov 30 06:10:25.118 INFO [stderr]     Checking iridium v0.1.0 (/source)
Nov 30 06:10:25.906 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 30 06:10:25.906 INFO [stderr]  --> src/main.rs:1:12
Nov 30 06:10:25.906 INFO [stderr]   |
Nov 30 06:10:25.906 INFO [stderr] 1 | #![feature(extern_prelude)]
Nov 30 06:10:25.906 INFO [stderr]   |            ^^^^^^^^^^^^^^
Nov 30 06:10:25.906 INFO [stderr]   |
Nov 30 06:10:25.906 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 06:10:25.906 INFO [stderr] 
Nov 30 06:10:26.176 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 30 06:10:26.176 INFO [stderr]  --> src/main.rs:1:12
Nov 30 06:10:26.176 INFO [stderr]   |
Nov 30 06:10:26.176 INFO [stderr] 1 | #![feature(extern_prelude)]
Nov 30 06:10:26.176 INFO [stderr]   |            ^^^^^^^^^^^^^^
Nov 30 06:10:26.176 INFO [stderr]   |
Nov 30 06:10:26.176 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 06:10:26.176 INFO [stderr] 
Nov 30 06:10:26.186 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Nov 30 06:10:26.200 INFO [stderr] su: No module specific data is present
Nov 30 06:10:26.558 INFO running `"docker" "inspect" "ae8ab5769fbd7d80b39bd6fbbc460f237524d08007acb511625b2fbed745a88c"`
Nov 30 06:10:26.681 INFO running `"docker" "rm" "-f" "ae8ab5769fbd7d80b39bd6fbbc460f237524d08007acb511625b2fbed745a88c"`
Nov 30 06:10:26.899 INFO [stdout] ae8ab5769fbd7d80b39bd6fbbc460f237524d08007acb511625b2fbed745a88c