Nov 28 19:31:16.027 INFO checking rocket-lenient-json-0.3.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:31:16.029 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 19:31:16.489 INFO [stdout] a035ff057f26be30569804dc796ce1710de4a929853452f4d7b11dbfb375c743
Nov 28 19:31:16.491 INFO running `"docker" "start" "-a" "a035ff057f26be30569804dc796ce1710de4a929853452f4d7b11dbfb375c743"`
Nov 28 19:31:18.704 INFO [stderr] usermod: no changes
Nov 28 19:31:18.959 INFO [stderr]     Checking rocket-lenient-json v0.3.1 (/source)
Nov 28 19:31:22.823 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 28 19:31:22.823 INFO [stderr]  --> src/lib.rs:1:12
Nov 28 19:31:22.824 INFO [stderr]   |
Nov 28 19:31:22.824 INFO [stderr] 1 | #![feature(use_extern_macros)]
Nov 28 19:31:22.824 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 28 19:31:22.825 INFO [stderr]   |
Nov 28 19:31:22.825 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 19:31:22.825 INFO [stderr] 
Nov 28 19:31:22.864 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 28 19:31:22.864 INFO [stderr]  --> src/lib.rs:1:12
Nov 28 19:31:22.864 INFO [stderr]   |
Nov 28 19:31:22.864 INFO [stderr] 1 | #![feature(use_extern_macros)]
Nov 28 19:31:22.864 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 28 19:31:22.864 INFO [stderr]   |
Nov 28 19:31:22.864 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 19:31:22.864 INFO [stderr] 
Nov 28 19:31:22.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
Nov 28 19:31:22.896 INFO [stderr] su: No module specific data is present
Nov 28 19:31:23.418 INFO running `"docker" "inspect" "a035ff057f26be30569804dc796ce1710de4a929853452f4d7b11dbfb375c743"`
Nov 28 19:31:23.745 INFO running `"docker" "rm" "-f" "a035ff057f26be30569804dc796ce1710de4a929853452f4d7b11dbfb375c743"`
Nov 28 19:31:24.025 INFO [stdout] a035ff057f26be30569804dc796ce1710de4a929853452f4d7b11dbfb375c743