Dec 12 18:02:14.287 INFO checking armorlib-0.2.3 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 18:02:14.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 18:02:14.844 INFO [stdout] 7f3349a12f1beeec103e2be0d7b438f3d6d5d3c6095c25e80b3797dfa46cc74e
Dec 12 18:02:14.846 INFO running `"docker" "start" "-a" "7f3349a12f1beeec103e2be0d7b438f3d6d5d3c6095c25e80b3797dfa46cc74e"`
Dec 12 18:02:15.683 INFO [stderr] usermod: no changes
Dec 12 18:02:15.787 INFO [stderr]     Checking clap v2.29.4
Dec 12 18:02:20.224 INFO [stderr]     Checking armorlib v0.2.3 (/source)
Dec 12 18:02:26.022 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.34s
Dec 12 18:02:26.023 INFO [stderr] su: No module specific data is present
Dec 12 18:02:26.631 INFO running `"docker" "inspect" "7f3349a12f1beeec103e2be0d7b438f3d6d5d3c6095c25e80b3797dfa46cc74e"`
Dec 12 18:02:26.942 INFO running `"docker" "rm" "-f" "7f3349a12f1beeec103e2be0d7b438f3d6d5d3c6095c25e80b3797dfa46cc74e"`
Dec 12 18:02:27.372 INFO [stdout] 7f3349a12f1beeec103e2be0d7b438f3d6d5d3c6095c25e80b3797dfa46cc74e