Oct 12 17:39:56.744 INFO checking maxlapshin/flv.rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:39:56.746 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 17:39:57.299 INFO blam! 8985cbc26877d549ae6ebca2c01125a627ef192cbe7d7cbc998071c7f5bb54fb
Oct 12 17:39:57.300 INFO running `"docker" "start" "-a" "8985cbc26877d549ae6ebca2c01125a627ef192cbe7d7cbc998071c7f5bb54fb"`
Oct 12 17:39:58.803 INFO kablam! usermod: no changes
Oct 12 17:39:58.896 INFO kablam!     Checking futures v0.1.10
Oct 12 17:39:58.896 INFO kablam!     Checking mio v0.6.4
Oct 12 17:40:01.905 INFO kablam!     Checking tokio-service v0.1.0
Oct 12 17:40:01.905 INFO kablam!     Checking tokio-core v0.1.4
Oct 12 17:40:03.688 INFO kablam!     Checking tokio-proto v0.1.0
Oct 12 17:40:05.964 INFO kablam!     Checking rproxy-rs v0.1.0 (/source)
Oct 12 17:40:06.630 INFO kablam! warning: unused import: `std::time::Duration`
Oct 12 17:40:06.630 INFO kablam!   --> src/flv.rs:11:5
Oct 12 17:40:06.631 INFO kablam!    |
Oct 12 17:40:06.631 INFO kablam! 11 | use std::time::Duration;
Oct 12 17:40:06.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 12 17:40:06.632 INFO kablam!    |
Oct 12 17:40:06.632 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 17:40:06.632 INFO kablam! 
Oct 12 17:40:06.632 INFO kablam! warning: unused import: `tokio_core::reactor::Timeout`
Oct 12 17:40:06.633 INFO kablam!   --> src/flv.rs:13:5
Oct 12 17:40:06.633 INFO kablam!    |
Oct 12 17:40:06.633 INFO kablam! 13 | use tokio_core::reactor::Timeout;
Oct 12 17:40:06.633 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:40:06.633 INFO kablam! 
Oct 12 17:40:06.633 INFO kablam! warning: unused import: `tokio_core::reactor::Handle`
Oct 12 17:40:06.633 INFO kablam!   --> src/flv.rs:14:5
Oct 12 17:40:06.633 INFO kablam!    |
Oct 12 17:40:06.633 INFO kablam! 14 | use tokio_core::reactor::Handle;
Oct 12 17:40:06.633 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:40:06.633 INFO kablam! 
Oct 12 17:40:06.633 INFO kablam! warning: unused import: `futures::Future`
Oct 12 17:40:06.633 INFO kablam!   --> src/flv.rs:15:5
Oct 12 17:40:06.633 INFO kablam!    |
Oct 12 17:40:06.633 INFO kablam! 15 | use futures::Future;
Oct 12 17:40:06.633 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 17:40:06.633 INFO kablam! 
Oct 12 17:40:06.633 INFO kablam! warning: unused import: `futures::stream`
Oct 12 17:40:06.633 INFO kablam!   --> src/flv.rs:17:5
Oct 12 17:40:06.633 INFO kablam!    |
Oct 12 17:40:06.633 INFO kablam! 17 | use futures::stream;
Oct 12 17:40:06.633 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 17:40:06.633 INFO kablam! 
Oct 12 17:40:06.677 INFO kablam! warning: unused import: `std::time::Duration`
Oct 12 17:40:06.677 INFO kablam!   --> src/flv.rs:11:5
Oct 12 17:40:06.678 INFO kablam!    |
Oct 12 17:40:06.678 INFO kablam! 11 | use std::time::Duration;
Oct 12 17:40:06.678 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 12 17:40:06.679 INFO kablam!    |
Oct 12 17:40:06.679 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 17:40:06.679 INFO kablam! 
Oct 12 17:40:06.679 INFO kablam! warning: unused import: `tokio_core::reactor::Timeout`
Oct 12 17:40:06.680 INFO kablam!   --> src/flv.rs:13:5
Oct 12 17:40:06.680 INFO kablam!    |
Oct 12 17:40:06.680 INFO kablam! 13 | use tokio_core::reactor::Timeout;
Oct 12 17:40:06.681 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:40:06.681 INFO kablam! 
Oct 12 17:40:06.681 INFO kablam! warning: unused import: `tokio_core::reactor::Handle`
Oct 12 17:40:06.681 INFO kablam!   --> src/flv.rs:14:5
Oct 12 17:40:06.682 INFO kablam!    |
Oct 12 17:40:06.682 INFO kablam! 14 | use tokio_core::reactor::Handle;
Oct 12 17:40:06.682 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:40:06.682 INFO kablam! 
Oct 12 17:40:06.683 INFO kablam! warning: unused import: `futures::Future`
Oct 12 17:40:06.683 INFO kablam!   --> src/flv.rs:15:5
Oct 12 17:40:06.683 INFO kablam!    |
Oct 12 17:40:06.684 INFO kablam! 15 | use futures::Future;
Oct 12 17:40:06.684 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 17:40:06.684 INFO kablam! 
Oct 12 17:40:06.684 INFO kablam! warning: unused import: `futures::stream`
Oct 12 17:40:06.685 INFO kablam!   --> src/flv.rs:17:5
Oct 12 17:40:06.685 INFO kablam!    |
Oct 12 17:40:06.685 INFO kablam! 17 | use futures::stream;
Oct 12 17:40:06.685 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 17:40:06.686 INFO kablam! 
Oct 12 17:40:06.864 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
Oct 12 17:40:06.869 INFO kablam! su: No module specific data is present
Oct 12 17:40:07.442 INFO running `"docker" "rm" "-f" "8985cbc26877d549ae6ebca2c01125a627ef192cbe7d7cbc998071c7f5bb54fb"`
Oct 12 17:40:07.821 INFO blam! 8985cbc26877d549ae6ebca2c01125a627ef192cbe7d7cbc998071c7f5bb54fb