Dec 15 21:46:32.416 INFO testing backr-0.5.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 21:46:32.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 21:46:32.912 INFO [stdout] e9fc98fe1e281edce42494ade0a4ee0363cf4476cf6c0829053f726965af7f08
Dec 15 21:46:32.921 INFO running `"docker" "start" "-a" "e9fc98fe1e281edce42494ade0a4ee0363cf4476cf6c0829053f726965af7f08"`
Dec 15 21:46:34.311 INFO [stderr] usermod: no changes
Dec 15 21:46:34.427 INFO [stderr]    Compiling progress v0.2.0
Dec 15 21:46:35.691 INFO [stderr]    Compiling backr v0.5.0 (/source)
Dec 15 21:46:40.073 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
Dec 15 21:46:40.078 INFO [stderr] su: No module specific data is present
Dec 15 21:46:40.446 INFO running `"docker" "inspect" "e9fc98fe1e281edce42494ade0a4ee0363cf4476cf6c0829053f726965af7f08"`
Dec 15 21:46:40.536 INFO running `"docker" "rm" "-f" "e9fc98fe1e281edce42494ade0a4ee0363cf4476cf6c0829053f726965af7f08"`
Dec 15 21:46:40.654 INFO [stdout] e9fc98fe1e281edce42494ade0a4ee0363cf4476cf6c0829053f726965af7f08
Dec 15 21:46:40.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 21:46:40.905 INFO [stdout] 7c9bdf69e3796b9385ea57d7d33d98b2ea4543222a81bebb8d47f18188c22cad
Dec 15 21:46:40.908 INFO running `"docker" "start" "-a" "7c9bdf69e3796b9385ea57d7d33d98b2ea4543222a81bebb8d47f18188c22cad"`
Dec 15 21:46:41.547 INFO [stderr] usermod: no changes
Dec 15 21:46:41.620 INFO [stderr]    Compiling backr v0.5.0 (/source)
Dec 15 21:46:44.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Dec 15 21:46:44.279 INFO [stderr] su: No module specific data is present
Dec 15 21:46:44.889 INFO running `"docker" "inspect" "7c9bdf69e3796b9385ea57d7d33d98b2ea4543222a81bebb8d47f18188c22cad"`
Dec 15 21:46:45.065 INFO running `"docker" "rm" "-f" "7c9bdf69e3796b9385ea57d7d33d98b2ea4543222a81bebb8d47f18188c22cad"`
Dec 15 21:46:45.186 INFO [stdout] 7c9bdf69e3796b9385ea57d7d33d98b2ea4543222a81bebb8d47f18188c22cad
Dec 15 21:46:45.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 21:46:45.579 INFO [stdout] 43cdd4b1d50ec39322c7b6a10033bd36422f813ff20b40fd486cf29ff68e51f7
Dec 15 21:46:45.585 INFO running `"docker" "start" "-a" "43cdd4b1d50ec39322c7b6a10033bd36422f813ff20b40fd486cf29ff68e51f7"`
Dec 15 21:46:46.859 INFO [stderr] usermod: no changes
Dec 15 21:46:46.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 15 21:46:46.955 INFO [stderr]      Running /target/debug/deps/backr-19385a3d2fd212a7
Dec 15 21:46:46.963 INFO [stdout] 
Dec 15 21:46:46.963 INFO [stdout] running 0 tests
Dec 15 21:46:46.963 INFO [stdout] 
Dec 15 21:46:46.963 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:46:46.963 INFO [stdout] 
Dec 15 21:46:46.967 INFO [stderr] su: No module specific data is present
Dec 15 21:46:47.617 INFO running `"docker" "inspect" "43cdd4b1d50ec39322c7b6a10033bd36422f813ff20b40fd486cf29ff68e51f7"`
Dec 15 21:46:47.993 INFO running `"docker" "rm" "-f" "43cdd4b1d50ec39322c7b6a10033bd36422f813ff20b40fd486cf29ff68e51f7"`
Dec 15 21:46:48.299 INFO [stdout] 43cdd4b1d50ec39322c7b6a10033bd36422f813ff20b40fd486cf29ff68e51f7