Nov 02 23:12:52.944 INFO checking xxcalc-0.2.1 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 23:12:52.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 23:12:53.169 INFO blam! 09ffc4e06b0985e985fed22705c3871efabe17f54c92e7cc23e881ed865b8f1b
Nov 02 23:12:53.170 INFO running `"docker" "start" "-a" "09ffc4e06b0985e985fed22705c3871efabe17f54c92e7cc23e881ed865b8f1b"`
Nov 02 23:12:53.984 INFO kablam! usermod: no changes
Nov 02 23:12:54.036 INFO kablam!     Checking xxcalc v0.2.1 (/source)
Nov 02 23:12:54.512 INFO kablam! warning: unused macro definition
Nov 02 23:12:54.512 INFO kablam!    --> src/tokenizer.rs:267:1
Nov 02 23:12:54.512 INFO kablam!     |
Nov 02 23:12:54.513 INFO kablam! 267 | / macro_rules! tokenize {
Nov 02 23:12:54.513 INFO kablam! 268 | |   ($x:expr) => (Tokenizer::default().process($x).to_owned())
Nov 02 23:12:54.513 INFO kablam! 269 | | }
Nov 02 23:12:54.513 INFO kablam!     | |_^
Nov 02 23:12:54.514 INFO kablam!     |
Nov 02 23:12:54.514 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 02 23:12:54.514 INFO kablam! 
Nov 02 23:12:54.515 INFO kablam! warning: unused macro definition
Nov 02 23:12:54.515 INFO kablam!    --> src/tokenizer.rs:271:1
Nov 02 23:12:54.515 INFO kablam!     |
Nov 02 23:12:54.516 INFO kablam! 271 | / macro_rules! tokenize_ref {
Nov 02 23:12:54.516 INFO kablam! 272 | |   ($x:expr) => (Tokenizer::default().process($x))
Nov 02 23:12:54.516 INFO kablam! 273 | | }
Nov 02 23:12:54.517 INFO kablam!     | |_^
Nov 02 23:12:54.517 INFO kablam! 
Nov 02 23:12:54.849 INFO kablam! warning: unused macro definition
Nov 02 23:12:54.849 INFO kablam!    --> src/tokenizer.rs:267:1
Nov 02 23:12:54.849 INFO kablam!     |
Nov 02 23:12:54.850 INFO kablam! 267 | / macro_rules! tokenize {
Nov 02 23:12:54.850 INFO kablam! 268 | |   ($x:expr) => (Tokenizer::default().process($x).to_owned())
Nov 02 23:12:54.850 INFO kablam! 269 | | }
Nov 02 23:12:54.851 INFO kablam!     | |_^
Nov 02 23:12:54.851 INFO kablam!     |
Nov 02 23:12:54.851 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 02 23:12:54.851 INFO kablam! 
Nov 02 23:12:55.059 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 23:12:55.059 INFO kablam!    --> src/polynomial.rs:416:5
Nov 02 23:12:55.059 INFO kablam!     |
Nov 02 23:12:55.059 INFO kablam! 416 |     self + &other;
Nov 02 23:12:55.059 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 23:12:55.059 INFO kablam!     |
Nov 02 23:12:55.060 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 23:12:55.060 INFO kablam! 
Nov 02 23:12:55.061 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 23:12:55.061 INFO kablam!    --> src/polynomial.rs:500:5
Nov 02 23:12:55.061 INFO kablam!     |
Nov 02 23:12:55.061 INFO kablam! 500 |     self - &other;
Nov 02 23:12:55.061 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 23:12:55.062 INFO kablam! 
Nov 02 23:12:55.062 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 23:12:55.063 INFO kablam!    --> src/polynomial.rs:596:5
Nov 02 23:12:55.063 INFO kablam!     |
Nov 02 23:12:55.063 INFO kablam! 596 |     self * &other;
Nov 02 23:12:55.063 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 23:12:55.064 INFO kablam! 
Nov 02 23:12:55.064 INFO kablam! warning: unused return value of `std::ops::Mul::mul` that must be used
Nov 02 23:12:55.065 INFO kablam!    --> src/polynomial.rs:618:5
Nov 02 23:12:55.065 INFO kablam!     |
Nov 02 23:12:55.065 INFO kablam! 618 |     self.mul(other);
Nov 02 23:12:55.066 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 02 23:12:55.066 INFO kablam! 
Nov 02 23:12:59.620 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 23:12:59.620 INFO kablam!    --> src/polynomial.rs:416:5
Nov 02 23:12:59.620 INFO kablam!     |
Nov 02 23:12:59.620 INFO kablam! 416 |     self + &other;
Nov 02 23:12:59.620 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 23:12:59.620 INFO kablam!     |
Nov 02 23:12:59.620 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 23:12:59.620 INFO kablam! 
Nov 02 23:12:59.620 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 23:12:59.620 INFO kablam!    --> src/polynomial.rs:500:5
Nov 02 23:12:59.620 INFO kablam!     |
Nov 02 23:12:59.620 INFO kablam! 500 |     self - &other;
Nov 02 23:12:59.620 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 23:12:59.620 INFO kablam! 
Nov 02 23:12:59.620 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 23:12:59.621 INFO kablam!    --> src/polynomial.rs:596:5
Nov 02 23:12:59.621 INFO kablam!     |
Nov 02 23:12:59.621 INFO kablam! 596 |     self * &other;
Nov 02 23:12:59.621 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 23:12:59.621 INFO kablam! 
Nov 02 23:12:59.621 INFO kablam! warning: unused return value of `std::ops::Mul::mul` that must be used
Nov 02 23:12:59.621 INFO kablam!    --> src/polynomial.rs:618:5
Nov 02 23:12:59.621 INFO kablam!     |
Nov 02 23:12:59.621 INFO kablam! 618 |     self.mul(other);
Nov 02 23:12:59.621 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 02 23:12:59.621 INFO kablam! 
Nov 02 23:12:59.741 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.73s
Nov 02 23:12:59.746 INFO kablam! su: No module specific data is present
Nov 02 23:13:00.825 INFO running `"docker" "rm" "-f" "09ffc4e06b0985e985fed22705c3871efabe17f54c92e7cc23e881ed865b8f1b"`
Nov 02 23:13:01.147 INFO blam! 09ffc4e06b0985e985fed22705c3871efabe17f54c92e7cc23e881ed865b8f1b