Dec 04 08:42:39.637 INFO checking thegitm8/manyfest against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 08:42:39.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 08:42:40.185 INFO [stdout] 81db39815553fbab66eb683c05cf8664b1c3e1cfde2a5c62ef145118a5bbb2a1
Dec 04 08:42:40.187 INFO running `"docker" "start" "-a" "81db39815553fbab66eb683c05cf8664b1c3e1cfde2a5c62ef145118a5bbb2a1"`
Dec 04 08:42:42.842 INFO [stderr] usermod: no changes
Dec 04 08:42:42.985 INFO [stderr]     Checking serde v1.0.21
Dec 04 08:42:42.985 INFO [stderr]    Compiling serde_derive_internals v0.17.0
Dec 04 08:42:47.460 INFO [stderr]    Compiling serde_derive v1.0.21
Dec 04 08:42:59.795 INFO [stderr]     Checking serde_json v1.0.6
Dec 04 08:43:01.923 INFO [stderr]     Checking manyfest v0.1.0 (/source)
Dec 04 08:43:02.473 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.58s
Dec 04 08:43:02.475 INFO [stderr] su: No module specific data is present
Dec 04 08:43:02.989 INFO running `"docker" "inspect" "81db39815553fbab66eb683c05cf8664b1c3e1cfde2a5c62ef145118a5bbb2a1"`
Dec 04 08:43:03.228 INFO running `"docker" "rm" "-f" "81db39815553fbab66eb683c05cf8664b1c3e1cfde2a5c62ef145118a5bbb2a1"`
Dec 04 08:43:03.389 INFO [stdout] 81db39815553fbab66eb683c05cf8664b1c3e1cfde2a5c62ef145118a5bbb2a1