Dec 04 12:12:52.891 INFO checking prairir/TaylorSeries against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 12:12:52.891 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 04 12:12:53.199 INFO [stdout] 553a644e98171a3cbe5af375ed7368bc7c124447f9a2515dfabf1560130c3144
Dec 04 12:12:53.201 INFO running `"docker" "start" "-a" "553a644e98171a3cbe5af375ed7368bc7c124447f9a2515dfabf1560130c3144"`
Dec 04 12:12:53.648 INFO [stderr] usermod: no changes
Dec 04 12:12:53.736 INFO [stderr]     Checking libc v0.2.36
Dec 04 12:12:54.708 INFO [stderr]     Checking memchr v2.0.1
Dec 04 12:12:54.970 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 04 12:12:55.565 INFO [stderr]     Checking regex v0.2.5
Dec 04 12:12:57.498 INFO [stderr]     Checking docopt v0.8.3
Dec 04 12:12:58.909 INFO [stderr]     Checking taylor v0.1.0 (/source)
Dec 04 12:12:59.890 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.22s
Dec 04 12:12:59.895 INFO [stderr] su: No module specific data is present
Dec 04 12:13:00.379 INFO running `"docker" "inspect" "553a644e98171a3cbe5af375ed7368bc7c124447f9a2515dfabf1560130c3144"`
Dec 04 12:13:00.569 INFO running `"docker" "rm" "-f" "553a644e98171a3cbe5af375ed7368bc7c124447f9a2515dfabf1560130c3144"`
Dec 04 12:13:00.827 INFO [stdout] 553a644e98171a3cbe5af375ed7368bc7c124447f9a2515dfabf1560130c3144