Nov 02 23:30:50.529 INFO testing constrained-0.1.0 against beta-2018-10-30 for beta-1.31-1
Nov 02 23:30:50.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 23:30:50.843 INFO blam! 56b184876d356cf978c67719cf2fabd1e2884117f24099d9b9824987a048a594
Nov 02 23:30:50.851 INFO running `"docker" "start" "-a" "56b184876d356cf978c67719cf2fabd1e2884117f24099d9b9824987a048a594"`
Nov 02 23:30:51.447 INFO kablam! usermod: no changes
Nov 02 23:30:51.527 INFO kablam!    Compiling dense_mats v0.4.0
Nov 02 23:30:53.352 INFO kablam!    Compiling sprs v0.3.3
Nov 02 23:30:56.127 INFO kablam!    Compiling constrained v0.1.0 (/source)
Nov 02 23:30:57.287 INFO kablam! warning: unnecessary parentheses around method argument
Nov 02 23:30:57.287 INFO kablam!    --> src/lib.rs:297:35
Nov 02 23:30:57.288 INFO kablam!     |
Nov 02 23:30:57.288 INFO kablam! 297 |     let mut lambda = N::one().max((obvalue.abs() / N::from(n).unwrap().sqrt().sqrt()));
Nov 02 23:30:57.289 INFO kablam!     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 23:30:57.289 INFO kablam!     |
Nov 02 23:30:57.289 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 23:30:57.289 INFO kablam! 
Nov 02 23:30:57.472 INFO kablam! warning: unused import: `sprs::sparse::compressed::SpMatView`
Nov 02 23:30:57.472 INFO kablam!  --> src/lib.rs:5:5
Nov 02 23:30:57.472 INFO kablam!   |
Nov 02 23:30:57.472 INFO kablam! 5 | use sprs::sparse::compressed::SpMatView;
Nov 02 23:30:57.472 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 23:30:57.472 INFO kablam!   |
Nov 02 23:30:57.472 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 23:30:57.472 INFO kablam! 
Nov 02 23:30:57.472 INFO kablam! warning: unused import: `One`
Nov 02 23:30:57.472 INFO kablam!   --> src/lib.rs:19:11
Nov 02 23:30:57.472 INFO kablam!    |
Nov 02 23:30:57.472 INFO kablam! 19 | use num::{One, Zero, Float};
Nov 02 23:30:57.472 INFO kablam!    |           ^^^
Nov 02 23:30:57.472 INFO kablam! 
Nov 02 23:30:57.488 INFO kablam! warning: value assigned to `lower` is never read
Nov 02 23:30:57.488 INFO kablam!    --> src/lib.rs:373:17
Nov 02 23:30:57.488 INFO kablam!     |
Nov 02 23:30:57.488 INFO kablam! 373 |                 lower = zhis[iter];
Nov 02 23:30:57.488 INFO kablam!     |                 ^^^^^
Nov 02 23:30:57.488 INFO kablam!     |
Nov 02 23:30:57.488 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 23:30:57.488 INFO kablam! 
Nov 02 23:30:57.567 INFO kablam! warning: function is never used: `from_iter`
Nov 02 23:30:57.567 INFO kablam!    --> src/lib.rs:121:1
Nov 02 23:30:57.567 INFO kablam!     |
Nov 02 23:30:57.567 INFO kablam! 121 | fn from_iter<N: Copy, I: Iterator<Item=(usize, N)>>(itr: I, len: Option<usize>) -> CsVecOwned<N> {
Nov 02 23:30:57.567 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 23:30:57.567 INFO kablam!     |
Nov 02 23:30:57.567 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 23:30:57.567 INFO kablam! 
Nov 02 23:30:57.612 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.13s
Nov 02 23:30:57.616 INFO kablam! su: No module specific data is present
Nov 02 23:30:58.009 INFO running `"docker" "rm" "-f" "56b184876d356cf978c67719cf2fabd1e2884117f24099d9b9824987a048a594"`
Nov 02 23:30:58.131 INFO blam! 56b184876d356cf978c67719cf2fabd1e2884117f24099d9b9824987a048a594
Nov 02 23:30:58.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 23:30:58.439 INFO blam! 8752df78d22d371e883095e2372cef18332c034311cd490fd7fb9feca5180df4
Nov 02 23:30:58.442 INFO running `"docker" "start" "-a" "8752df78d22d371e883095e2372cef18332c034311cd490fd7fb9feca5180df4"`
Nov 02 23:30:59.055 INFO kablam! usermod: no changes
Nov 02 23:30:59.097 INFO kablam!    Compiling constrained v0.1.0 (/source)
Nov 02 23:31:00.228 INFO kablam! warning: unnecessary parentheses around method argument
Nov 02 23:31:00.228 INFO kablam!    --> src/lib.rs:297:35
Nov 02 23:31:00.229 INFO kablam!     |
Nov 02 23:31:00.229 INFO kablam! 297 |     let mut lambda = N::one().max((obvalue.abs() / N::from(n).unwrap().sqrt().sqrt()));
Nov 02 23:31:00.229 INFO kablam!     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 23:31:00.229 INFO kablam!     |
Nov 02 23:31:00.229 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 23:31:00.229 INFO kablam! 
Nov 02 23:31:00.417 INFO kablam! warning: unused import: `sprs::sparse::compressed::SpMatView`
Nov 02 23:31:00.417 INFO kablam!  --> src/lib.rs:5:5
Nov 02 23:31:00.417 INFO kablam!   |
Nov 02 23:31:00.417 INFO kablam! 5 | use sprs::sparse::compressed::SpMatView;
Nov 02 23:31:00.417 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 23:31:00.417 INFO kablam!   |
Nov 02 23:31:00.417 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 23:31:00.417 INFO kablam! 
Nov 02 23:31:00.417 INFO kablam! warning: unused import: `One`
Nov 02 23:31:00.417 INFO kablam!   --> src/lib.rs:19:11
Nov 02 23:31:00.417 INFO kablam!    |
Nov 02 23:31:00.417 INFO kablam! 19 | use num::{One, Zero, Float};
Nov 02 23:31:00.417 INFO kablam!    |           ^^^
Nov 02 23:31:00.417 INFO kablam! 
Nov 02 23:31:00.431 INFO kablam! warning: value assigned to `lower` is never read
Nov 02 23:31:00.431 INFO kablam!    --> src/lib.rs:373:17
Nov 02 23:31:00.431 INFO kablam!     |
Nov 02 23:31:00.431 INFO kablam! 373 |                 lower = zhis[iter];
Nov 02 23:31:00.431 INFO kablam!     |                 ^^^^^
Nov 02 23:31:00.431 INFO kablam!     |
Nov 02 23:31:00.431 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 23:31:00.431 INFO kablam! 
Nov 02 23:31:00.509 INFO kablam! warning: function is never used: `from_iter`
Nov 02 23:31:00.509 INFO kablam!    --> src/lib.rs:121:1
Nov 02 23:31:00.509 INFO kablam!     |
Nov 02 23:31:00.509 INFO kablam! 121 | fn from_iter<N: Copy, I: Iterator<Item=(usize, N)>>(itr: I, len: Option<usize>) -> CsVecOwned<N> {
Nov 02 23:31:00.509 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 23:31:00.509 INFO kablam!     |
Nov 02 23:31:00.509 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 23:31:00.509 INFO kablam! 
Nov 02 23:31:02.357 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
Nov 02 23:31:02.361 INFO kablam! su: No module specific data is present
Nov 02 23:31:03.249 INFO running `"docker" "rm" "-f" "8752df78d22d371e883095e2372cef18332c034311cd490fd7fb9feca5180df4"`
Nov 02 23:31:03.544 INFO blam! 8752df78d22d371e883095e2372cef18332c034311cd490fd7fb9feca5180df4
