Oct 31 20:15:20.900 INFO checking supercurio/rust-tokio-signal-help against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 20:15:20.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 20:15:21.383 INFO blam! b99b0fef8dd7c098dace393e064cc323fd2f2160660d1243dabc387d0880e1c8
Oct 31 20:15:21.385 INFO running `"docker" "start" "-a" "b99b0fef8dd7c098dace393e064cc323fd2f2160660d1243dabc387d0880e1c8"`
Oct 31 20:15:23.799 INFO kablam! usermod: no changes
Oct 31 20:15:23.928 INFO kablam!     Checking iovec v0.1.0
Oct 31 20:15:23.928 INFO kablam!     Checking net2 v0.2.27
Oct 31 20:15:24.422 INFO kablam!     Checking bytes v0.4.2
Oct 31 20:15:25.018 INFO kablam!     Checking mio v0.6.6
Oct 31 20:15:25.856 INFO kablam!     Checking tokio-io v0.1.1
Oct 31 20:15:27.480 INFO kablam!     Checking mio-uds v0.6.4
Oct 31 20:15:27.480 INFO kablam!     Checking tokio-core v0.1.6
Oct 31 20:15:29.125 INFO kablam!     Checking tokio-signal v0.1.2
Oct 31 20:15:29.821 INFO kablam!     Checking tokio-signal-test v0.1.0 (/source)
Oct 31 20:15:30.352 INFO kablam! warning: unused variable: `sigterm`
Oct 31 20:15:30.352 INFO kablam!   --> src/main.rs:33:9
Oct 31 20:15:30.352 INFO kablam!    |
Oct 31 20:15:30.352 INFO kablam! 33 |     let sigterm = sigint_imp(&core.handle());
Oct 31 20:15:30.352 INFO kablam!    |         ^^^^^^^ help: consider using `_sigterm` instead
Oct 31 20:15:30.352 INFO kablam!    |
Oct 31 20:15:30.352 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:15:30.352 INFO kablam! 
Oct 31 20:15:30.356 INFO kablam! warning: function is never used: `sigterm_imp`
Oct 31 20:15:30.356 INFO kablam!   --> src/main.rs:23:1
Oct 31 20:15:30.356 INFO kablam!    |
Oct 31 20:15:30.356 INFO kablam! 23 | fn sigterm_imp(handle: &Handle) -> IoFuture<IoStream<()>> {
Oct 31 20:15:30.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:15:30.356 INFO kablam!    |
Oct 31 20:15:30.356 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:15:30.356 INFO kablam! 
Oct 31 20:15:30.493 INFO kablam! warning: unused variable: `sigterm`
Oct 31 20:15:30.493 INFO kablam!   --> src/main.rs:33:9
Oct 31 20:15:30.493 INFO kablam!    |
Oct 31 20:15:30.493 INFO kablam! 33 |     let sigterm = sigint_imp(&core.handle());
Oct 31 20:15:30.493 INFO kablam!    |         ^^^^^^^ help: consider using `_sigterm` instead
Oct 31 20:15:30.493 INFO kablam!    |
Oct 31 20:15:30.493 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:15:30.493 INFO kablam! 
Oct 31 20:15:30.501 INFO kablam! warning: function is never used: `sigterm_imp`
Oct 31 20:15:30.502 INFO kablam!   --> src/main.rs:23:1
Oct 31 20:15:30.502 INFO kablam!    |
Oct 31 20:15:30.503 INFO kablam! 23 | fn sigterm_imp(handle: &Handle) -> IoFuture<IoStream<()>> {
Oct 31 20:15:30.504 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:15:30.504 INFO kablam!    |
Oct 31 20:15:30.505 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:15:30.505 INFO kablam! 
Oct 31 20:15:30.563 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.74s
Oct 31 20:15:30.572 INFO kablam! su: No module specific data is present
Oct 31 20:15:31.807 INFO running `"docker" "rm" "-f" "b99b0fef8dd7c098dace393e064cc323fd2f2160660d1243dabc387d0880e1c8"`
Oct 31 20:15:32.146 INFO blam! b99b0fef8dd7c098dace393e064cc323fd2f2160660d1243dabc387d0880e1c8