Dec 15 05:06:57.713 INFO testing mbr-0.2.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 05:06:57.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05:06:58.125 INFO [stdout] 2e25cd1100faeb659bc26fbc778922af8fa587818dfbd16343ed8321364e55f9
Dec 15 05:06:58.127 INFO running `"docker" "start" "-a" "2e25cd1100faeb659bc26fbc778922af8fa587818dfbd16343ed8321364e55f9"`
Dec 15 05:06:58.926 INFO [stderr] usermod: no changes
Dec 15 05:06:58.967 INFO [stderr]    Compiling mbr v0.2.2 (/source)
Dec 15 05:06:59.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 15 05:06:59.626 INFO [stderr] su: No module specific data is present
Dec 15 05:06:59.872 INFO running `"docker" "inspect" "2e25cd1100faeb659bc26fbc778922af8fa587818dfbd16343ed8321364e55f9"`
Dec 15 05:06:59.992 INFO running `"docker" "rm" "-f" "2e25cd1100faeb659bc26fbc778922af8fa587818dfbd16343ed8321364e55f9"`
Dec 15 05:07:00.116 INFO [stdout] 2e25cd1100faeb659bc26fbc778922af8fa587818dfbd16343ed8321364e55f9
Dec 15 05:07:00.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05:07:00.306 INFO [stdout] 8a768a697d1ebc5154f28bbe0c5365f57460f454489bc762f911dbdbbdf69cda
Dec 15 05:07:00.315 INFO running `"docker" "start" "-a" "8a768a697d1ebc5154f28bbe0c5365f57460f454489bc762f911dbdbbdf69cda"`
Dec 15 05:07:00.962 INFO [stderr] usermod: no changes
Dec 15 05:07:01.003 INFO [stderr]    Compiling mbr v0.2.2 (/source)
Dec 15 05:07:01.974 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 15 05:07:01.976 INFO [stderr] su: No module specific data is present
Dec 15 05:07:02.246 INFO running `"docker" "inspect" "8a768a697d1ebc5154f28bbe0c5365f57460f454489bc762f911dbdbbdf69cda"`
Dec 15 05:07:02.324 INFO running `"docker" "rm" "-f" "8a768a697d1ebc5154f28bbe0c5365f57460f454489bc762f911dbdbbdf69cda"`
Dec 15 05:07:02.406 INFO [stdout] 8a768a697d1ebc5154f28bbe0c5365f57460f454489bc762f911dbdbbdf69cda
Dec 15 05:07:02.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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" "-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 05:07:02.605 INFO [stdout] 56bd8703e42d91d4ba794b3d803e977d3377b14edbc2048e12c7c6038cba21c7
Dec 15 05:07:02.607 INFO running `"docker" "start" "-a" "56bd8703e42d91d4ba794b3d803e977d3377b14edbc2048e12c7c6038cba21c7"`
Dec 15 05:07:03.377 INFO [stderr] usermod: no changes
Dec 15 05:07:03.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 05:07:03.499 INFO [stderr]      Running /target/debug/deps/mbr-a78497f7784ccc86
Dec 15 05:07:03.503 INFO [stdout] 
Dec 15 05:07:03.503 INFO [stdout] running 0 tests
Dec 15 05:07:03.503 INFO [stdout] 
Dec 15 05:07:03.503 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:07:03.503 INFO [stdout] 
Dec 15 05:07:03.503 INFO [stderr]    Doc-tests mbr
Dec 15 05:07:04.584 INFO [stdout] 
Dec 15 05:07:04.584 INFO [stdout] running 0 tests
Dec 15 05:07:04.584 INFO [stdout] 
Dec 15 05:07:04.584 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:07:04.584 INFO [stdout] 
Dec 15 05:07:04.595 INFO [stderr] su: No module specific data is present
Dec 15 05:07:04.987 INFO running `"docker" "inspect" "56bd8703e42d91d4ba794b3d803e977d3377b14edbc2048e12c7c6038cba21c7"`
Dec 15 05:07:05.063 INFO running `"docker" "rm" "-f" "56bd8703e42d91d4ba794b3d803e977d3377b14edbc2048e12c7c6038cba21c7"`
Dec 15 05:07:05.209 INFO [stdout] 56bd8703e42d91d4ba794b3d803e977d3377b14edbc2048e12c7c6038cba21c7