Nov 02 18:22:47.637 INFO checking alfanick/xxcalc-rs against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 18:22:47.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:22:47.880 INFO blam! 34f1c7735dbbc2fa6d09deb3bcb8540a98dd4d9b61c1ea4267aac6c831aa8c45
Nov 02 18:22:47.880 INFO running `"docker" "start" "-a" "34f1c7735dbbc2fa6d09deb3bcb8540a98dd4d9b61c1ea4267aac6c831aa8c45"`
Nov 02 18:22:49.160 INFO kablam! usermod: no changes
Nov 02 18:22:49.228 INFO kablam!     Checking smallvec v0.3.1
Nov 02 18:22:50.031 INFO kablam!     Checking xxcalc v0.2.1 (/source)
Nov 02 18:22:50.973 INFO kablam! warning: unused macro definition
Nov 02 18:22:50.973 INFO kablam!    --> src/tokenizer.rs:265:1
Nov 02 18:22:50.973 INFO kablam!     |
Nov 02 18:22:50.974 INFO kablam! 265 | / macro_rules! tokenize {
Nov 02 18:22:50.974 INFO kablam! 266 | |   ($x:expr) => (Tokenizer::default().process($x).to_owned())
Nov 02 18:22:50.974 INFO kablam! 267 | | }
Nov 02 18:22:50.975 INFO kablam!     | |_^
Nov 02 18:22:50.975 INFO kablam!     |
Nov 02 18:22:50.975 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 02 18:22:50.975 INFO kablam! 
Nov 02 18:22:50.975 INFO kablam! warning: unused macro definition
Nov 02 18:22:50.976 INFO kablam!    --> src/tokenizer.rs:269:1
Nov 02 18:22:50.976 INFO kablam!     |
Nov 02 18:22:50.976 INFO kablam! 269 | / macro_rules! tokenize_ref {
Nov 02 18:22:50.977 INFO kablam! 270 | |   ($x:expr) => (Tokenizer::default().process($x))
Nov 02 18:22:50.977 INFO kablam! 271 | | }
Nov 02 18:22:50.977 INFO kablam!     | |_^
Nov 02 18:22:50.977 INFO kablam! 
Nov 02 18:22:51.017 INFO kablam! warning: unused macro definition
Nov 02 18:22:51.017 INFO kablam!    --> src/tokenizer.rs:265:1
Nov 02 18:22:51.017 INFO kablam!     |
Nov 02 18:22:51.017 INFO kablam! 265 | / macro_rules! tokenize {
Nov 02 18:22:51.018 INFO kablam! 266 | |   ($x:expr) => (Tokenizer::default().process($x).to_owned())
Nov 02 18:22:51.018 INFO kablam! 267 | | }
Nov 02 18:22:51.018 INFO kablam!     | |_^
Nov 02 18:22:51.018 INFO kablam!     |
Nov 02 18:22:51.019 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 02 18:22:51.019 INFO kablam! 
Nov 02 18:22:51.341 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 18:22:51.341 INFO kablam!    --> src/polynomial.rs:416:5
Nov 02 18:22:51.341 INFO kablam!     |
Nov 02 18:22:51.341 INFO kablam! 416 |     self + &other;
Nov 02 18:22:51.341 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 18:22:51.344 INFO kablam!     |
Nov 02 18:22:51.344 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 18:22:51.344 INFO kablam! 
Nov 02 18:22:51.344 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 18:22:51.344 INFO kablam!    --> src/polynomial.rs:500:5
Nov 02 18:22:51.344 INFO kablam!     |
Nov 02 18:22:51.344 INFO kablam! 500 |     self - &other;
Nov 02 18:22:51.344 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 18:22:51.344 INFO kablam! 
Nov 02 18:22:51.344 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 18:22:51.344 INFO kablam!    --> src/polynomial.rs:596:5
Nov 02 18:22:51.344 INFO kablam!     |
Nov 02 18:22:51.344 INFO kablam! 596 |     self * &other;
Nov 02 18:22:51.344 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 18:22:51.344 INFO kablam! 
Nov 02 18:22:51.344 INFO kablam! warning: unused return value of `std::ops::Mul::mul` that must be used
Nov 02 18:22:51.344 INFO kablam!    --> src/polynomial.rs:618:5
Nov 02 18:22:51.344 INFO kablam!     |
Nov 02 18:22:51.344 INFO kablam! 618 |     self.mul(other);
Nov 02 18:22:51.344 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 02 18:22:51.344 INFO kablam! 
Nov 02 18:22:55.512 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 18:22:55.512 INFO kablam!    --> src/polynomial.rs:416:5
Nov 02 18:22:55.512 INFO kablam!     |
Nov 02 18:22:55.512 INFO kablam! 416 |     self + &other;
Nov 02 18:22:55.512 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 18:22:55.512 INFO kablam!     |
Nov 02 18:22:55.512 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 18:22:55.512 INFO kablam! 
Nov 02 18:22:55.512 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 18:22:55.512 INFO kablam!    --> src/polynomial.rs:500:5
Nov 02 18:22:55.512 INFO kablam!     |
Nov 02 18:22:55.512 INFO kablam! 500 |     self - &other;
Nov 02 18:22:55.512 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 18:22:55.512 INFO kablam! 
Nov 02 18:22:55.512 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 18:22:55.512 INFO kablam!    --> src/polynomial.rs:596:5
Nov 02 18:22:55.512 INFO kablam!     |
Nov 02 18:22:55.512 INFO kablam! 596 |     self * &other;
Nov 02 18:22:55.512 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 02 18:22:55.512 INFO kablam! 
Nov 02 18:22:55.512 INFO kablam! warning: unused return value of `std::ops::Mul::mul` that must be used
Nov 02 18:22:55.512 INFO kablam!    --> src/polynomial.rs:618:5
Nov 02 18:22:55.512 INFO kablam!     |
Nov 02 18:22:55.512 INFO kablam! 618 |     self.mul(other);
Nov 02 18:22:55.512 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 02 18:22:55.512 INFO kablam! 
Nov 02 18:22:55.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.42s
Nov 02 18:22:55.599 INFO kablam! su: No module specific data is present
Nov 02 18:22:56.161 INFO running `"docker" "rm" "-f" "34f1c7735dbbc2fa6d09deb3bcb8540a98dd4d9b61c1ea4267aac6c831aa8c45"`
Nov 02 18:22:56.513 INFO blam! 34f1c7735dbbc2fa6d09deb3bcb8540a98dd4d9b61c1ea4267aac6c831aa8c45