Dec 05 13:47:43.861 INFO checking fisher-1.0.0-beta.7 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 13:47:43.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 13:47:44.344 INFO [stdout] 772b7b41a0ab6fc8ab33144f865d8084ccc68ae1176c22c6c4ed866987940c3a
Dec 05 13:47:44.348 INFO running `"docker" "start" "-a" "772b7b41a0ab6fc8ab33144f865d8084ccc68ae1176c22c6c4ed866987940c3a"`
Dec 05 13:47:45.819 INFO [stderr] usermod: no changes
Dec 05 13:47:46.111 INFO [stderr]     Checking signal v0.3.2
Dec 05 13:47:46.112 INFO [stderr]     Checking fisher_common v0.2.0
Dec 05 13:47:47.412 INFO [stderr]     Checking fisher_processor v0.1.0
Dec 05 13:47:49.219 INFO [stderr]     Checking fisher v1.0.0-beta.7 (/source)
Dec 05 13:48:05.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.46s
Dec 05 13:48:05.339 INFO [stderr] su: No module specific data is present
Dec 05 13:48:06.483 INFO running `"docker" "inspect" "772b7b41a0ab6fc8ab33144f865d8084ccc68ae1176c22c6c4ed866987940c3a"`
Dec 05 13:48:06.769 INFO running `"docker" "rm" "-f" "772b7b41a0ab6fc8ab33144f865d8084ccc68ae1176c22c6c4ed866987940c3a"`
Dec 05 13:48:07.091 INFO [stdout] 772b7b41a0ab6fc8ab33144f865d8084ccc68ae1176c22c6c4ed866987940c3a