Dec 12 08:31:03.280 INFO checking ruse-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:31:03.280 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 08:31:03.854 INFO [stdout] c8e1b095dc47e5652852d56c0f0f1f79ccdfc19fcb9e385f01e9b74fda312227
Dec 12 08:31:03.856 INFO running `"docker" "start" "-a" "c8e1b095dc47e5652852d56c0f0f1f79ccdfc19fcb9e385f01e9b74fda312227"`
Dec 12 08:31:05.232 INFO [stderr] usermod: no changes
Dec 12 08:31:05.272 INFO [stderr]     Checking ruse v0.1.0 (/source)
Dec 12 08:31:06.051 INFO [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Dec 12 08:31:06.052 INFO [stderr]  --> src/ruse/lib.rs:2:12
Dec 12 08:31:06.052 INFO [stderr]   |
Dec 12 08:31:06.052 INFO [stderr] 2 | #![feature(question_mark)]
Dec 12 08:31:06.052 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 12 08:31:06.052 INFO [stderr]   |
Dec 12 08:31:06.052 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 08:31:06.052 INFO [stderr] 
Dec 12 08:31:06.158 INFO [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Dec 12 08:31:06.159 INFO [stderr]  --> src/ruse/lib.rs:2:12
Dec 12 08:31:06.159 INFO [stderr]   |
Dec 12 08:31:06.159 INFO [stderr] 2 | #![feature(question_mark)]
Dec 12 08:31:06.159 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 12 08:31:06.159 INFO [stderr]   |
Dec 12 08:31:06.159 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 08:31:06.159 INFO [stderr] 
Dec 12 08:31:06.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 12 08:31:06.768 INFO [stderr] su: No module specific data is present
Dec 12 08:31:07.072 INFO running `"docker" "inspect" "c8e1b095dc47e5652852d56c0f0f1f79ccdfc19fcb9e385f01e9b74fda312227"`
Dec 12 08:31:07.198 INFO running `"docker" "rm" "-f" "c8e1b095dc47e5652852d56c0f0f1f79ccdfc19fcb9e385f01e9b74fda312227"`
Dec 12 08:31:07.332 INFO [stdout] c8e1b095dc47e5652852d56c0f0f1f79ccdfc19fcb9e385f01e9b74fda312227