Dec 11 23:54:19.833 INFO checking Tomcc/remote_python against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:54:19.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 23:54:20.410 INFO [stdout] df26e0f0dffe43474e40156433b1d360202e89e689b5375ab892f4d825623e18
Dec 11 23:54:20.412 INFO running `"docker" "start" "-a" "df26e0f0dffe43474e40156433b1d360202e89e689b5375ab892f4d825623e18"`
Dec 11 23:54:22.287 INFO [stderr] usermod: no changes
Dec 11 23:54:22.449 INFO [stderr]     Checking serde v1.0.0
Dec 11 23:54:22.450 INFO [stderr]     Checking tiny-keccak v1.2.1
Dec 11 23:54:22.452 INFO [stderr]     Checking base64 v0.4.1
Dec 11 23:54:22.452 INFO [stderr]    Compiling serde_derive v1.0.0
Dec 11 23:54:37.170 INFO [stderr]     Checking serde_json v1.0.0
Dec 11 23:54:39.291 INFO [stderr]     Checking remote_python v0.1.0 (/source)
Dec 11 23:54:42.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.78s
Dec 11 23:54:42.116 INFO [stderr] su: No module specific data is present
Dec 11 23:54:43.420 INFO running `"docker" "inspect" "df26e0f0dffe43474e40156433b1d360202e89e689b5375ab892f4d825623e18"`
Dec 11 23:54:43.786 INFO running `"docker" "rm" "-f" "df26e0f0dffe43474e40156433b1d360202e89e689b5375ab892f4d825623e18"`
Dec 11 23:54:44.180 INFO [stdout] df26e0f0dffe43474e40156433b1d360202e89e689b5375ab892f4d825623e18