Dec 05 11:30:13.967 INFO testing philippkeller/rustup-toolchain-proxy against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 11:30:13.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 11:30:14.296 INFO [stdout] 1088ad42010d9ecaaa5e85e49dfb5e30235a04d2d60ad28d8604653ca5910a26
Dec 05 11:30:14.298 INFO running `"docker" "start" "-a" "1088ad42010d9ecaaa5e85e49dfb5e30235a04d2d60ad28d8604653ca5910a26"`
Dec 05 11:30:15.135 INFO [stderr] usermod: no changes
Dec 05 11:30:15.246 INFO [stderr]    Compiling libc v0.2.26
Dec 05 11:30:16.372 INFO [stderr]    Compiling memchr v1.0.1
Dec 05 11:30:16.910 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 11:30:17.996 INFO [stderr]    Compiling regex v0.2.2
Dec 05 11:30:25.631 INFO [stderr]    Compiling rustup-toolchain-proxy v0.1.0 (/source)
Dec 05 11:30:26.012 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 05 11:30:26.012 INFO [stderr]   --> src/lib.rs:16:24
Dec 05 11:30:26.012 INFO [stderr]    |
Dec 05 11:30:26.012 INFO [stderr] 16 |         let home_dir = env::home_dir().expect("could not retrieve HOME var").to_str().expect("hm. utf8 error..?").to_string();
Dec 05 11:30:26.012 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 05 11:30:26.012 INFO [stderr]    |
Dec 05 11:30:26.012 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 11:30:26.012 INFO [stderr] 
Dec 05 11:30:29.652 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.47s
Dec 05 11:30:29.653 INFO [stderr] su: No module specific data is present
Dec 05 11:30:30.409 INFO running `"docker" "inspect" "1088ad42010d9ecaaa5e85e49dfb5e30235a04d2d60ad28d8604653ca5910a26"`
Dec 05 11:30:30.680 INFO running `"docker" "rm" "-f" "1088ad42010d9ecaaa5e85e49dfb5e30235a04d2d60ad28d8604653ca5910a26"`
Dec 05 11:30:30.988 INFO [stdout] 1088ad42010d9ecaaa5e85e49dfb5e30235a04d2d60ad28d8604653ca5910a26
Dec 05 11:30:30.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 11:30:31.324 INFO [stdout] b025f208d8820cd8443ef48c27c43d9cb222df2a3086c3b9400b38caa281b1d2
Dec 05 11:30:31.333 INFO running `"docker" "start" "-a" "b025f208d8820cd8443ef48c27c43d9cb222df2a3086c3b9400b38caa281b1d2"`
Dec 05 11:30:31.880 INFO [stderr] usermod: no changes
Dec 05 11:30:31.957 INFO [stderr]    Compiling rustup-toolchain-proxy v0.1.0 (/source)
Dec 05 11:30:32.984 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 05 11:30:32.984 INFO [stderr]   --> src/lib.rs:16:24
Dec 05 11:30:32.984 INFO [stderr]    |
Dec 05 11:30:32.984 INFO [stderr] 16 |         let home_dir = env::home_dir().expect("could not retrieve HOME var").to_str().expect("hm. utf8 error..?").to_string();
Dec 05 11:30:32.984 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 05 11:30:32.984 INFO [stderr]    |
Dec 05 11:30:32.984 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 11:30:32.984 INFO [stderr] 
Dec 05 11:30:33.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 05 11:30:33.399 INFO [stderr] su: No module specific data is present
Dec 05 11:30:33.648 INFO running `"docker" "inspect" "b025f208d8820cd8443ef48c27c43d9cb222df2a3086c3b9400b38caa281b1d2"`
Dec 05 11:30:33.750 INFO running `"docker" "rm" "-f" "b025f208d8820cd8443ef48c27c43d9cb222df2a3086c3b9400b38caa281b1d2"`
Dec 05 11:30:33.994 INFO [stdout] b025f208d8820cd8443ef48c27c43d9cb222df2a3086c3b9400b38caa281b1d2
Dec 05 11:30:33.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 11:30:34.196 INFO [stdout] b9a9a5cec4441029dd0095f360f70fa8befe4402d80394eed3f1083887092b15
Dec 05 11:30:34.198 INFO running `"docker" "start" "-a" "b9a9a5cec4441029dd0095f360f70fa8befe4402d80394eed3f1083887092b15"`
Dec 05 11:30:34.932 INFO [stderr] usermod: no changes
Dec 05 11:30:34.998 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 11:30:35.012 INFO [stderr]      Running /target/debug/deps/proxy-6f01b06bed15958b
Dec 05 11:30:35.012 INFO [stdout] 
Dec 05 11:30:35.012 INFO [stderr]      Running /target/debug/deps/cargo-403a32b1291f8da4
Dec 05 11:30:35.012 INFO [stdout] running 0 tests
Dec 05 11:30:35.012 INFO [stderr]      Running /target/debug/deps/rustc-1526b9a7ba2c86c6
Dec 05 11:30:35.012 INFO [stdout] 
Dec 05 11:30:35.012 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:30:35.012 INFO [stdout] 
Dec 05 11:30:35.012 INFO [stdout] 
Dec 05 11:30:35.012 INFO [stdout] running 0 tests
Dec 05 11:30:35.012 INFO [stdout] 
Dec 05 11:30:35.012 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:30:35.012 INFO [stdout] 
Dec 05 11:30:35.016 INFO [stdout] 
Dec 05 11:30:35.016 INFO [stderr]      Running /target/debug/deps/rustdoc-45e163311df563ca
Dec 05 11:30:35.016 INFO [stdout] running 0 tests
Dec 05 11:30:35.016 INFO [stderr]    Doc-tests proxy
Dec 05 11:30:35.016 INFO [stdout] 
Dec 05 11:30:35.016 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:30:35.016 INFO [stdout] 
Dec 05 11:30:35.016 INFO [stdout] 
Dec 05 11:30:35.016 INFO [stdout] running 0 tests
Dec 05 11:30:35.016 INFO [stdout] 
Dec 05 11:30:35.016 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:30:35.016 INFO [stdout] 
Dec 05 11:30:35.589 INFO [stdout] 
Dec 05 11:30:35.589 INFO [stdout] running 0 tests
Dec 05 11:30:35.589 INFO [stdout] 
Dec 05 11:30:35.589 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:30:35.589 INFO [stdout] 
Dec 05 11:30:35.594 INFO [stderr] su: No module specific data is present
Dec 05 11:30:36.204 INFO running `"docker" "inspect" "b9a9a5cec4441029dd0095f360f70fa8befe4402d80394eed3f1083887092b15"`
Dec 05 11:30:36.519 INFO running `"docker" "rm" "-f" "b9a9a5cec4441029dd0095f360f70fa8befe4402d80394eed3f1083887092b15"`
Dec 05 11:30:36.864 INFO [stdout] b9a9a5cec4441029dd0095f360f70fa8befe4402d80394eed3f1083887092b15