Dec 15 05:26:30.347 INFO testing machina-0.6.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 05:26:30.347 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 05:26:30.612 INFO [stdout] dfb1841d4a0a841c90dff14803ec1cc913c01ac8e083b1e4ced6599a6b1627bf
Dec 15 05:26:30.616 INFO running `"docker" "start" "-a" "dfb1841d4a0a841c90dff14803ec1cc913c01ac8e083b1e4ced6599a6b1627bf"`
Dec 15 05:26:31.147 INFO [stderr] usermod: no changes
Dec 15 05:26:31.215 INFO [stderr]    Compiling aligned_alloc v0.1.3
Dec 15 05:26:31.215 INFO [stderr]    Compiling region v0.1.1
Dec 15 05:26:33.422 INFO [stderr]    Compiling machina v0.6.1 (/source)
Dec 15 05:26:35.358 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
Dec 15 05:26:35.367 INFO [stderr] su: No module specific data is present
Dec 15 05:26:35.915 INFO running `"docker" "inspect" "dfb1841d4a0a841c90dff14803ec1cc913c01ac8e083b1e4ced6599a6b1627bf"`
Dec 15 05:26:35.976 INFO running `"docker" "rm" "-f" "dfb1841d4a0a841c90dff14803ec1cc913c01ac8e083b1e4ced6599a6b1627bf"`
Dec 15 05:26:36.051 INFO [stdout] dfb1841d4a0a841c90dff14803ec1cc913c01ac8e083b1e4ced6599a6b1627bf
Dec 15 05:26:36.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 05:26:36.291 INFO [stdout] 9128489e80ba1dc430ff51c2b8b9516fe1a3ae076c498e9eeee80d042f06712f
Dec 15 05:26:36.295 INFO running `"docker" "start" "-a" "9128489e80ba1dc430ff51c2b8b9516fe1a3ae076c498e9eeee80d042f06712f"`
Dec 15 05:26:36.894 INFO [stderr] usermod: no changes
Dec 15 05:26:37.015 INFO [stderr]    Compiling sam v0.2.0
Dec 15 05:26:38.223 INFO [stderr]    Compiling machina v0.6.1 (/source)
Dec 15 05:26:41.418 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
Dec 15 05:26:41.422 INFO [stderr] su: No module specific data is present
Dec 15 05:26:41.860 INFO running `"docker" "inspect" "9128489e80ba1dc430ff51c2b8b9516fe1a3ae076c498e9eeee80d042f06712f"`
Dec 15 05:26:41.974 INFO running `"docker" "rm" "-f" "9128489e80ba1dc430ff51c2b8b9516fe1a3ae076c498e9eeee80d042f06712f"`
Dec 15 05:26:42.163 INFO [stdout] 9128489e80ba1dc430ff51c2b8b9516fe1a3ae076c498e9eeee80d042f06712f