Nov 30 06:41:18.716 INFO checking atsiporu/threadedbufreader against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:41:18.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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"`
Nov 30 06:41:18.927 INFO [stdout] c788cf7c55eec2116b161add5e50ee09512f9e91c6a22f980fdc51adf4e995a8
Nov 30 06:41:18.936 INFO running `"docker" "start" "-a" "c788cf7c55eec2116b161add5e50ee09512f9e91c6a22f980fdc51adf4e995a8"`
Nov 30 06:41:19.440 INFO [stderr] usermod: no changes
Nov 30 06:41:19.479 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 30 06:41:19.479 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 30 06:41:19.479 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 30 06:41:19.479 INFO [stderr] files will be included as a binary target:
Nov 30 06:41:19.479 INFO [stderr] 
Nov 30 06:41:19.479 INFO [stderr] * /source/src/main.rs
Nov 30 06:41:19.479 INFO [stderr] 
Nov 30 06:41:19.479 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 30 06:41:19.479 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 30 06:41:19.479 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 30 06:41:19.479 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 30 06:41:19.479 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 30 06:41:19.479 INFO [stderr] 
Nov 30 06:41:19.479 INFO [stderr] For more information on this warning you can consult
Nov 30 06:41:19.479 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 30 06:41:19.480 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Nov 30 06:41:19.480 INFO [stderr] please set bin.path in Cargo.toml
Nov 30 06:41:19.480 INFO [stderr]     Checking tbr v0.1.0 (/source)
Nov 30 06:41:19.868 INFO [stderr] error: conflicting implementations of trait `std::convert::Into<&mut _>` for type `&Reader<_>`: (E0119)
Nov 30 06:41:19.868 INFO [stderr]    --> src/lib.rs:116:1
Nov 30 06:41:19.868 INFO [stderr]     |
Nov 30 06:41:19.868 INFO [stderr] 116 | impl<'a, R: Read> Into<&'a mut R> for &'a Reader<R>
Nov 30 06:41:19.868 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:41:19.868 INFO [stderr]     |
Nov 30 06:41:19.868 INFO [stderr]     = note: #[deny(incoherent_fundamental_impls)] on by default
Nov 30 06:41:19.869 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 30 06:41:19.869 INFO [stderr]     = note: for more information, see issue #46205 <https://github.com/rust-lang/rust/issues/46205>
Nov 30 06:41:19.869 INFO [stderr]     = note: conflicting implementation in crate `core`:
Nov 30 06:41:19.869 INFO [stderr]             - impl<T, U> std::convert::Into<U> for T
Nov 30 06:41:19.869 INFO [stderr]               where U: std::convert::From<T>;
Nov 30 06:41:19.869 INFO [stderr]     = note: downstream crates may implement trait `std::convert::From<&Reader<_>>` for type `&mut _`
Nov 30 06:41:19.869 INFO [stderr] 
Nov 30 06:41:19.869 INFO [stderr] error: aborting due to previous error
Nov 30 06:41:19.869 INFO [stderr] 
Nov 30 06:41:19.875 INFO [stderr] error: Could not compile `tbr`.
Nov 30 06:41:19.875 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 06:41:19.925 INFO [stderr] error: conflicting implementations of trait `std::convert::Into<&mut _>` for type `&Reader<_>`: (E0119)
Nov 30 06:41:19.925 INFO [stderr]    --> src/lib.rs:116:1
Nov 30 06:41:19.925 INFO [stderr]     |
Nov 30 06:41:19.925 INFO [stderr] 116 | impl<'a, R: Read> Into<&'a mut R> for &'a Reader<R>
Nov 30 06:41:19.925 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:41:19.925 INFO [stderr]     |
Nov 30 06:41:19.925 INFO [stderr]     = note: #[deny(incoherent_fundamental_impls)] on by default
Nov 30 06:41:19.925 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 30 06:41:19.925 INFO [stderr]     = note: for more information, see issue #46205 <https://github.com/rust-lang/rust/issues/46205>
Nov 30 06:41:19.926 INFO [stderr]     = note: conflicting implementation in crate `core`:
Nov 30 06:41:19.926 INFO [stderr]             - impl<T, U> std::convert::Into<U> for T
Nov 30 06:41:19.926 INFO [stderr]               where U: std::convert::From<T>;
Nov 30 06:41:19.926 INFO [stderr]     = note: downstream crates may implement trait `std::convert::From<&Reader<_>>` for type `&mut _`
Nov 30 06:41:19.926 INFO [stderr] 
Nov 30 06:41:19.926 INFO [stderr] error: aborting due to previous error
Nov 30 06:41:19.932 INFO [stderr] 
Nov 30 06:41:19.933 INFO [stderr] error: Could not compile `tbr`.
Nov 30 06:41:19.933 INFO [stderr] 
Nov 30 06:41:19.933 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 06:41:19.940 INFO [stderr] su: No module specific data is present
Nov 30 06:41:20.421 INFO running `"docker" "inspect" "c788cf7c55eec2116b161add5e50ee09512f9e91c6a22f980fdc51adf4e995a8"`
Nov 30 06:41:20.585 INFO running `"docker" "rm" "-f" "c788cf7c55eec2116b161add5e50ee09512f9e91c6a22f980fdc51adf4e995a8"`
Nov 30 06:41:20.697 INFO [stdout] c788cf7c55eec2116b161add5e50ee09512f9e91c6a22f980fdc51adf4e995a8