Dec 13 07:33:05.284 INFO testing philippkeller/rustup-toolchain-proxy against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:33:05.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 07:33:05.834 INFO [stdout] 07cb4bbfa51e4209181f08cc9ce0eadce006442be321ab7e81725d72b6dc7e97
Dec 13 07:33:05.843 INFO running `"docker" "start" "-a" "07cb4bbfa51e4209181f08cc9ce0eadce006442be321ab7e81725d72b6dc7e97"`
Dec 13 07:33:06.991 INFO [stderr] usermod: no changes
Dec 13 07:33:07.056 INFO [stderr]    Compiling rustup-toolchain-proxy v0.1.0 (/source)
Dec 13 07:33:07.635 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 13 07:33:07.635 INFO [stderr]   --> src/lib.rs:16:24
Dec 13 07:33:07.635 INFO [stderr]    |
Dec 13 07:33:07.635 INFO [stderr] 16 |         let home_dir = env::home_dir().expect("could not retrieve HOME var").to_str().expect("hm. utf8 error..?").to_string();
Dec 13 07:33:07.635 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 13 07:33:07.635 INFO [stderr]    |
Dec 13 07:33:07.635 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 13 07:33:07.635 INFO [stderr] 
Dec 13 07:33:11.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
Dec 13 07:33:11.803 INFO [stderr] su: No module specific data is present
Dec 13 07:33:12.843 INFO running `"docker" "inspect" "07cb4bbfa51e4209181f08cc9ce0eadce006442be321ab7e81725d72b6dc7e97"`
Dec 13 07:33:13.255 INFO running `"docker" "rm" "-f" "07cb4bbfa51e4209181f08cc9ce0eadce006442be321ab7e81725d72b6dc7e97"`
Dec 13 07:33:13.591 INFO [stdout] 07cb4bbfa51e4209181f08cc9ce0eadce006442be321ab7e81725d72b6dc7e97
Dec 13 07:33:13.593 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 07:33:14.079 INFO [stdout] 77ad50a2946a2ea0ba80e9708245beda4e4b136832fa8dff0fe57d21ee4bb855
Dec 13 07:33:14.088 INFO running `"docker" "start" "-a" "77ad50a2946a2ea0ba80e9708245beda4e4b136832fa8dff0fe57d21ee4bb855"`
Dec 13 07:33:15.335 INFO [stderr] usermod: no changes
Dec 13 07:33:15.423 INFO [stderr]    Compiling rustup-toolchain-proxy v0.1.0 (/source)
Dec 13 07:33:16.248 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 13 07:33:16.248 INFO [stderr]   --> src/lib.rs:16:24
Dec 13 07:33:16.248 INFO [stderr]    |
Dec 13 07:33:16.248 INFO [stderr] 16 |         let home_dir = env::home_dir().expect("could not retrieve HOME var").to_str().expect("hm. utf8 error..?").to_string();
Dec 13 07:33:16.248 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 13 07:33:16.248 INFO [stderr]    |
Dec 13 07:33:16.248 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 13 07:33:16.248 INFO [stderr] 
Dec 13 07:33:17.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Dec 13 07:33:17.838 INFO [stderr] su: No module specific data is present
Dec 13 07:33:18.915 INFO running `"docker" "inspect" "77ad50a2946a2ea0ba80e9708245beda4e4b136832fa8dff0fe57d21ee4bb855"`
Dec 13 07:33:19.164 INFO running `"docker" "rm" "-f" "77ad50a2946a2ea0ba80e9708245beda4e4b136832fa8dff0fe57d21ee4bb855"`
Dec 13 07:33:19.394 INFO [stdout] 77ad50a2946a2ea0ba80e9708245beda4e4b136832fa8dff0fe57d21ee4bb855
Dec 13 07:33:19.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 07:33:19.752 INFO [stdout] ee5c243bf41d1b383e3ba28dc7f965b422223b4a68e1504eda0d35cc713322e3
Dec 13 07:33:19.754 INFO running `"docker" "start" "-a" "ee5c243bf41d1b383e3ba28dc7f965b422223b4a68e1504eda0d35cc713322e3"`
Dec 13 07:33:21.400 INFO [stderr] usermod: no changes
Dec 13 07:33:21.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 07:33:21.495 INFO [stdout] 
Dec 13 07:33:21.495 INFO [stdout] running 0 tests
Dec 13 07:33:21.495 INFO [stdout] 
Dec 13 07:33:21.495 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:33:21.495 INFO [stdout] 
Dec 13 07:33:21.495 INFO [stderr]      Running /target/debug/deps/proxy-569e58813bc6a354
Dec 13 07:33:21.495 INFO [stderr]      Running /target/debug/deps/cargo-167517cc73e33154
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] running 0 tests
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] running 0 tests
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] running 0 tests
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:33:21.498 INFO [stdout] 
Dec 13 07:33:21.498 INFO [stderr]      Running /target/debug/deps/rustc-80b1a1e24e8cac3f
Dec 13 07:33:21.498 INFO [stderr]      Running /target/debug/deps/rustdoc-f72587216b82f011
Dec 13 07:33:21.503 INFO [stderr]    Doc-tests proxy
Dec 13 07:33:22.175 INFO [stdout] 
Dec 13 07:33:22.175 INFO [stdout] running 0 tests
Dec 13 07:33:22.175 INFO [stdout] 
Dec 13 07:33:22.175 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:33:22.175 INFO [stdout] 
Dec 13 07:33:22.176 INFO [stderr] su: No module specific data is present
Dec 13 07:33:23.203 INFO running `"docker" "inspect" "ee5c243bf41d1b383e3ba28dc7f965b422223b4a68e1504eda0d35cc713322e3"`
Dec 13 07:33:23.495 INFO running `"docker" "rm" "-f" "ee5c243bf41d1b383e3ba28dc7f965b422223b4a68e1504eda0d35cc713322e3"`
Dec 13 07:33:23.951 INFO [stdout] ee5c243bf41d1b383e3ba28dc7f965b422223b4a68e1504eda0d35cc713322e3