Dec 05 14:59:42.712 INFO checking crates-api-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 14:59:42.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14:59:42.941 INFO [stdout] c1ea1a38d28165d930b4cb41c39cec097187e4cca8388e31e16d2fa2fb3224ba
Dec 05 14:59:42.944 INFO running `"docker" "start" "-a" "c1ea1a38d28165d930b4cb41c39cec097187e4cca8388e31e16d2fa2fb3224ba"`
Dec 05 14:59:43.434 INFO [stderr] usermod: no changes
Dec 05 14:59:43.463 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/check.rs
Dec 05 14:59:43.595 INFO [stderr]     Checking crates-api v0.1.0 (/source)
Dec 05 14:59:46.811 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 14:59:46.811 INFO [stderr]  --> src/lib.rs:4:12
Dec 05 14:59:46.811 INFO [stderr]   |
Dec 05 14:59:46.811 INFO [stderr] 4 | #![feature(proc_macro)]
Dec 05 14:59:46.811 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 14:59:46.811 INFO [stderr]   |
Dec 05 14:59:46.811 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 14:59:46.811 INFO [stderr] 
Dec 05 14:59:46.991 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 14:59:46.991 INFO [stderr]  --> src/lib.rs:4:12
Dec 05 14:59:46.991 INFO [stderr]   |
Dec 05 14:59:46.991 INFO [stderr] 4 | #![feature(proc_macro)]
Dec 05 14:59:46.991 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 14:59:46.991 INFO [stderr]   |
Dec 05 14:59:46.991 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 14:59:46.991 INFO [stderr] 
Dec 05 14:59:52.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.33s
Dec 05 14:59:52.795 INFO [stderr] su: No module specific data is present
Dec 05 14:59:53.209 INFO running `"docker" "inspect" "c1ea1a38d28165d930b4cb41c39cec097187e4cca8388e31e16d2fa2fb3224ba"`
Dec 05 14:59:53.377 INFO running `"docker" "rm" "-f" "c1ea1a38d28165d930b4cb41c39cec097187e4cca8388e31e16d2fa2fb3224ba"`
Dec 05 14:59:53.599 INFO [stdout] c1ea1a38d28165d930b4cb41c39cec097187e4cca8388e31e16d2fa2fb3224ba