Dec 04 10:48:04.613 INFO checking saresend/shack against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 10:48:04.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 04 10:48:05.113 INFO [stdout] 172fc430d54aa508e89e56d9357e7f620bbd3992a7ecc1de79ae401e14fd1525
Dec 04 10:48:05.115 INFO running `"docker" "start" "-a" "172fc430d54aa508e89e56d9357e7f620bbd3992a7ecc1de79ae401e14fd1525"`
Dec 04 10:48:07.019 INFO [stderr] usermod: no changes
Dec 04 10:48:07.219 INFO [stderr]     Checking serde v1.0.38
Dec 04 10:48:07.235 INFO [stderr]     Checking app_dirs v1.2.1
Dec 04 10:48:07.235 INFO [stderr]    Compiling serde_derive v1.0.38
Dec 04 10:48:24.797 INFO [stderr]     Checking serde_json v1.0.16
Dec 04 10:48:26.933 INFO [stderr]     Checking shack v0.1.1 (/source)
Dec 04 10:48:28.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.11s
Dec 04 10:48:28.187 INFO [stderr] su: No module specific data is present
Dec 04 10:48:29.779 INFO running `"docker" "inspect" "172fc430d54aa508e89e56d9357e7f620bbd3992a7ecc1de79ae401e14fd1525"`
Dec 04 10:48:30.157 INFO running `"docker" "rm" "-f" "172fc430d54aa508e89e56d9357e7f620bbd3992a7ecc1de79ae401e14fd1525"`
Dec 04 10:48:30.491 INFO [stdout] 172fc430d54aa508e89e56d9357e7f620bbd3992a7ecc1de79ae401e14fd1525