Oct 16 14:26:32.895 INFO testing constrained-0.1.0 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 16 14:26:32.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-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 16 14:26:33.219 INFO blam! 16ffa158532017a971e3717ba01417397e490a70f192042d5d691b14db38aaf9
Oct 16 14:26:33.231 INFO running `"docker" "start" "-a" "16ffa158532017a971e3717ba01417397e490a70f192042d5d691b14db38aaf9"`
Oct 16 14:26:34.019 INFO kablam! usermod: no changes
Oct 16 14:26:34.104 INFO kablam!    Compiling dense_mats v0.4.0
Oct 16 14:26:35.953 INFO kablam!    Compiling sprs v0.3.3
Oct 16 14:26:38.755 INFO kablam!    Compiling constrained v0.1.0 (/source)
Oct 16 14:26:39.883 INFO kablam! warning: unnecessary parentheses around method argument
Oct 16 14:26:39.883 INFO kablam!    --> src/lib.rs:297:35
Oct 16 14:26:39.883 INFO kablam!     |
Oct 16 14:26:39.883 INFO kablam! 297 |     let mut lambda = N::one().max((obvalue.abs() / N::from(n).unwrap().sqrt().sqrt()));
Oct 16 14:26:39.884 INFO kablam!     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 16 14:26:39.884 INFO kablam!     |
Oct 16 14:26:39.884 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 16 14:26:39.885 INFO kablam! 
Oct 16 14:26:40.071 INFO kablam! warning: unused import: `sprs::sparse::compressed::SpMatView`
Oct 16 14:26:40.071 INFO kablam!  --> src/lib.rs:5:5
Oct 16 14:26:40.072 INFO kablam!   |
Oct 16 14:26:40.072 INFO kablam! 5 | use sprs::sparse::compressed::SpMatView;
Oct 16 14:26:40.072 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:40.072 INFO kablam!   |
Oct 16 14:26:40.072 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 14:26:40.072 INFO kablam! 
Oct 16 14:26:40.072 INFO kablam! warning: unused import: `One`
Oct 16 14:26:40.072 INFO kablam!   --> src/lib.rs:19:11
Oct 16 14:26:40.072 INFO kablam!    |
Oct 16 14:26:40.072 INFO kablam! 19 | use num::{One, Zero, Float};
Oct 16 14:26:40.072 INFO kablam!    |           ^^^
Oct 16 14:26:40.072 INFO kablam! 
Oct 16 14:26:40.088 INFO kablam! warning: value assigned to `lower` is never read
Oct 16 14:26:40.088 INFO kablam!    --> src/lib.rs:373:17
Oct 16 14:26:40.088 INFO kablam!     |
Oct 16 14:26:40.088 INFO kablam! 373 |                 lower = zhis[iter];
Oct 16 14:26:40.088 INFO kablam!     |                 ^^^^^
Oct 16 14:26:40.088 INFO kablam!     |
Oct 16 14:26:40.088 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 16 14:26:40.088 INFO kablam! 
Oct 16 14:26:40.167 INFO kablam! warning: function is never used: `from_iter`
Oct 16 14:26:40.167 INFO kablam!    --> src/lib.rs:121:1
Oct 16 14:26:40.167 INFO kablam!     |
Oct 16 14:26:40.167 INFO kablam! 121 | fn from_iter<N: Copy, I: Iterator<Item=(usize, N)>>(itr: I, len: Option<usize>) -> CsVecOwned<N> {
Oct 16 14:26:40.168 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:40.168 INFO kablam!     |
Oct 16 14:26:40.168 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 16 14:26:40.168 INFO kablam! 
Oct 16 14:26:40.215 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
Oct 16 14:26:40.223 INFO kablam! su: No module specific data is present
Oct 16 14:26:40.495 INFO running `"docker" "rm" "-f" "16ffa158532017a971e3717ba01417397e490a70f192042d5d691b14db38aaf9"`
Oct 16 14:26:40.629 INFO blam! 16ffa158532017a971e3717ba01417397e490a70f192042d5d691b14db38aaf9
Oct 16 14:26:40.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-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 16 14:26:40.989 INFO blam! 47342d5d74d0c9c105e90d8e89c97bacd6fc049ed6b781f3929dda2e96b96588
Oct 16 14:26:40.993 INFO running `"docker" "start" "-a" "47342d5d74d0c9c105e90d8e89c97bacd6fc049ed6b781f3929dda2e96b96588"`
Oct 16 14:26:41.341 INFO kablam! usermod: no changes
Oct 16 14:26:41.391 INFO kablam!    Compiling constrained v0.1.0 (/source)
Oct 16 14:26:42.635 INFO kablam! warning: unnecessary parentheses around method argument
Oct 16 14:26:42.635 INFO kablam!    --> src/lib.rs:297:35
Oct 16 14:26:42.635 INFO kablam!     |
Oct 16 14:26:42.635 INFO kablam! 297 |     let mut lambda = N::one().max((obvalue.abs() / N::from(n).unwrap().sqrt().sqrt()));
Oct 16 14:26:42.635 INFO kablam!     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 16 14:26:42.635 INFO kablam!     |
Oct 16 14:26:42.635 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 16 14:26:42.635 INFO kablam! 
Oct 16 14:26:42.846 INFO kablam! warning: unused import: `sprs::sparse::compressed::SpMatView`
Oct 16 14:26:42.847 INFO kablam!  --> src/lib.rs:5:5
Oct 16 14:26:42.847 INFO kablam!   |
Oct 16 14:26:42.847 INFO kablam! 5 | use sprs::sparse::compressed::SpMatView;
Oct 16 14:26:42.847 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:42.848 INFO kablam!   |
Oct 16 14:26:42.848 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 14:26:42.848 INFO kablam! 
Oct 16 14:26:42.848 INFO kablam! warning: unused import: `One`
Oct 16 14:26:42.849 INFO kablam!   --> src/lib.rs:19:11
Oct 16 14:26:42.849 INFO kablam!    |
Oct 16 14:26:42.849 INFO kablam! 19 | use num::{One, Zero, Float};
Oct 16 14:26:42.849 INFO kablam!    |           ^^^
Oct 16 14:26:42.849 INFO kablam! 
Oct 16 14:26:42.865 INFO kablam! warning: value assigned to `lower` is never read
Oct 16 14:26:42.866 INFO kablam!    --> src/lib.rs:373:17
Oct 16 14:26:42.866 INFO kablam!     |
Oct 16 14:26:42.866 INFO kablam! 373 |                 lower = zhis[iter];
Oct 16 14:26:42.867 INFO kablam!     |                 ^^^^^
Oct 16 14:26:42.867 INFO kablam!     |
Oct 16 14:26:42.867 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 16 14:26:42.867 INFO kablam! 
Oct 16 14:26:42.947 INFO kablam! warning: function is never used: `from_iter`
Oct 16 14:26:42.947 INFO kablam!    --> src/lib.rs:121:1
Oct 16 14:26:42.948 INFO kablam!     |
Oct 16 14:26:42.948 INFO kablam! 121 | fn from_iter<N: Copy, I: Iterator<Item=(usize, N)>>(itr: I, len: Option<usize>) -> CsVecOwned<N> {
Oct 16 14:26:42.948 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:42.949 INFO kablam!     |
Oct 16 14:26:42.955 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 16 14:26:42.957 INFO kablam! 
Oct 16 14:26:45.153 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Oct 16 14:26:45.162 INFO kablam! su: No module specific data is present
Oct 16 14:26:45.839 INFO running `"docker" "rm" "-f" "47342d5d74d0c9c105e90d8e89c97bacd6fc049ed6b781f3929dda2e96b96588"`
Oct 16 14:26:46.140 INFO blam! 47342d5d74d0c9c105e90d8e89c97bacd6fc049ed6b781f3929dda2e96b96588