Nov 02 02:20:19.241 INFO checking PolyPoly-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 02:20:19.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 02 02:20:19.695 INFO blam! 6ba37aaf12eb9c764fd2afc41f99dd089e8f9eb25735354fad658664d1d184a1
Nov 02 02:20:19.697 INFO running `"docker" "start" "-a" "6ba37aaf12eb9c764fd2afc41f99dd089e8f9eb25735354fad658664d1d184a1"`
Nov 02 02:20:21.480 INFO kablam! usermod: no changes
Nov 02 02:20:21.544 INFO kablam!     Checking PolyPoly v0.1.0 (/source)
Nov 02 02:20:22.895 INFO kablam! warning: unused variable: `w`
Nov 02 02:20:22.895 INFO kablam!   --> src/main.rs:23:17
Nov 02 02:20:22.895 INFO kablam!    |
Nov 02 02:20:22.900 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Nov 02 02:20:22.900 INFO kablam!    |                 ^ help: consider using `_w` instead
Nov 02 02:20:22.900 INFO kablam!    |
Nov 02 02:20:22.900 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 02:20:22.900 INFO kablam! 
Nov 02 02:20:22.901 INFO kablam! warning: unused variable: `i`
Nov 02 02:20:22.901 INFO kablam!   --> src/main.rs:19:9
Nov 02 02:20:22.901 INFO kablam!    |
Nov 02 02:20:22.902 INFO kablam! 19 |     for i in 0..number_thread {
Nov 02 02:20:22.902 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 02 02:20:22.902 INFO kablam! 
Nov 02 02:20:22.916 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Nov 02 02:20:22.916 INFO kablam!   |
Nov 02 02:20:22.916 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 02:20:22.916 INFO kablam! 
Nov 02 02:20:22.925 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 02:20:22.925 INFO kablam!   --> src/main.rs:10:9
Nov 02 02:20:22.925 INFO kablam!    |
Nov 02 02:20:22.926 INFO kablam! 10 |         self.watchdog.send(());
Nov 02 02:20:22.926 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 02:20:22.926 INFO kablam!    |
Nov 02 02:20:22.926 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 02:20:22.926 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 02:20:22.926 INFO kablam! 
Nov 02 02:20:23.078 INFO kablam! warning: unused variable: `w`
Nov 02 02:20:23.078 INFO kablam!   --> src/main.rs:23:17
Nov 02 02:20:23.079 INFO kablam!    |
Nov 02 02:20:23.079 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Nov 02 02:20:23.079 INFO kablam!    |                 ^ help: consider using `_w` instead
Nov 02 02:20:23.079 INFO kablam!    |
Nov 02 02:20:23.080 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 02:20:23.080 INFO kablam! 
Nov 02 02:20:23.080 INFO kablam! warning: unused variable: `i`
Nov 02 02:20:23.080 INFO kablam!   --> src/main.rs:19:9
Nov 02 02:20:23.081 INFO kablam!    |
Nov 02 02:20:23.081 INFO kablam! 19 |     for i in 0..number_thread {
Nov 02 02:20:23.081 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 02 02:20:23.081 INFO kablam! 
Nov 02 02:20:23.085 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Nov 02 02:20:23.085 INFO kablam!   |
Nov 02 02:20:23.086 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 02:20:23.086 INFO kablam! 
Nov 02 02:20:23.094 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 02:20:23.095 INFO kablam!   --> src/main.rs:10:9
Nov 02 02:20:23.095 INFO kablam!    |
Nov 02 02:20:23.095 INFO kablam! 10 |         self.watchdog.send(());
Nov 02 02:20:23.096 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 02:20:23.096 INFO kablam!    |
Nov 02 02:20:23.096 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 02:20:23.096 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 02:20:23.097 INFO kablam! 
Nov 02 02:20:23.140 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Nov 02 02:20:23.143 INFO kablam! su: No module specific data is present
Nov 02 02:20:24.522 INFO running `"docker" "rm" "-f" "6ba37aaf12eb9c764fd2afc41f99dd089e8f9eb25735354fad658664d1d184a1"`
Nov 02 02:20:24.764 INFO blam! 6ba37aaf12eb9c764fd2afc41f99dd089e8f9eb25735354fad658664d1d184a1