Dec 05 08:05:42.474 INFO checking rocket-lenient-json-0.3.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:05:42.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 08:05:42.947 INFO [stdout] 6a2988a809e0d02d6135bdb77ac28c9ac34eadacbfa43d6bc2248d2dba71bb0b
Dec 05 08:05:42.949 INFO running `"docker" "start" "-a" "6a2988a809e0d02d6135bdb77ac28c9ac34eadacbfa43d6bc2248d2dba71bb0b"`
Dec 05 08:05:43.774 INFO [stderr] usermod: no changes
Dec 05 08:05:43.945 INFO [stderr]     Checking rocket-lenient-json v0.3.1 (/source)
Dec 05 08:05:47.075 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 05 08:05:47.075 INFO [stderr]  --> src/lib.rs:1:12
Dec 05 08:05:47.075 INFO [stderr]   |
Dec 05 08:05:47.075 INFO [stderr] 1 | #![feature(use_extern_macros)]
Dec 05 08:05:47.075 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 05 08:05:47.075 INFO [stderr]   |
Dec 05 08:05:47.075 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 08:05:47.075 INFO [stderr] 
Dec 05 08:05:47.259 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 05 08:05:47.259 INFO [stderr]  --> src/lib.rs:1:12
Dec 05 08:05:47.259 INFO [stderr]   |
Dec 05 08:05:47.259 INFO [stderr] 1 | #![feature(use_extern_macros)]
Dec 05 08:05:47.259 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 05 08:05:47.259 INFO [stderr]   |
Dec 05 08:05:47.259 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 08:05:47.260 INFO [stderr] 
Dec 05 08:05:47.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Dec 05 08:05:47.291 INFO [stderr] su: No module specific data is present
Dec 05 08:05:48.149 INFO running `"docker" "inspect" "6a2988a809e0d02d6135bdb77ac28c9ac34eadacbfa43d6bc2248d2dba71bb0b"`
Dec 05 08:05:48.407 INFO running `"docker" "rm" "-f" "6a2988a809e0d02d6135bdb77ac28c9ac34eadacbfa43d6bc2248d2dba71bb0b"`
Dec 05 08:05:48.730 INFO [stdout] 6a2988a809e0d02d6135bdb77ac28c9ac34eadacbfa43d6bc2248d2dba71bb0b