Oct 16 14:26:33.079 INFO testing constrained-0.1.0 against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 16 14:26:33.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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 14:26:33.386 INFO blam! e7ea2e09647f343645ccb27ce675e3172bbec5e2d8a11b676ff145b142e8b637
Oct 16 14:26:33.387 INFO running `"docker" "start" "-a" "e7ea2e09647f343645ccb27ce675e3172bbec5e2d8a11b676ff145b142e8b637"`
Oct 16 14:26:34.065 INFO kablam! usermod: no changes
Oct 16 14:26:34.161 INFO kablam!    Compiling dense_mats v0.4.0
Oct 16 14:26:36.055 INFO kablam!    Compiling sprs v0.3.3
Oct 16 14:26:38.743 INFO kablam!    Compiling constrained v0.1.0 (/source)
Oct 16 14:26:39.959 INFO kablam! warning: unnecessary parentheses around method argument
Oct 16 14:26:39.959 INFO kablam!    --> src/lib.rs:297:35
Oct 16 14:26:39.959 INFO kablam!     |
Oct 16 14:26:39.959 INFO kablam! 297 |     let mut lambda = N::one().max((obvalue.abs() / N::from(n).unwrap().sqrt().sqrt()));
Oct 16 14:26:39.959 INFO kablam!     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 16 14:26:39.959 INFO kablam!     |
Oct 16 14:26:39.959 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 16 14:26:39.959 INFO kablam! 
Oct 16 14:26:40.095 INFO kablam! warning: unused import: `sprs::sparse::compressed::SpMatView`
Oct 16 14:26:40.095 INFO kablam!  --> src/lib.rs:5:5
Oct 16 14:26:40.095 INFO kablam!   |
Oct 16 14:26:40.095 INFO kablam! 5 | use sprs::sparse::compressed::SpMatView;
Oct 16 14:26:40.095 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:40.095 INFO kablam!   |
Oct 16 14:26:40.095 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 14:26:40.095 INFO kablam! 
Oct 16 14:26:40.095 INFO kablam! warning: unused import: `One`
Oct 16 14:26:40.095 INFO kablam!   --> src/lib.rs:19:11
Oct 16 14:26:40.095 INFO kablam!    |
Oct 16 14:26:40.095 INFO kablam! 19 | use num::{One, Zero, Float};
Oct 16 14:26:40.095 INFO kablam!    |           ^^^
Oct 16 14:26:40.095 INFO kablam! 
Oct 16 14:26:40.108 INFO kablam! warning: value assigned to `lower` is never read
Oct 16 14:26:40.108 INFO kablam!    --> src/lib.rs:373:17
Oct 16 14:26:40.108 INFO kablam!     |
Oct 16 14:26:40.108 INFO kablam! 373 |                 lower = zhis[iter];
Oct 16 14:26:40.108 INFO kablam!     |                 ^^^^^
Oct 16 14:26:40.108 INFO kablam!     |
Oct 16 14:26:40.108 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 16 14:26:40.108 INFO kablam! 
Oct 16 14:26:40.175 INFO kablam! warning: function is never used: `from_iter`
Oct 16 14:26:40.175 INFO kablam!    --> src/lib.rs:121:1
Oct 16 14:26:40.175 INFO kablam!     |
Oct 16 14:26:40.175 INFO kablam! 121 | fn from_iter<N: Copy, I: Iterator<Item=(usize, N)>>(itr: I, len: Option<usize>) -> CsVecOwned<N> {
Oct 16 14:26:40.176 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:40.176 INFO kablam!     |
Oct 16 14:26:40.176 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 16 14:26:40.176 INFO kablam! 
Oct 16 14:26:40.213 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.13s
Oct 16 14:26:40.219 INFO kablam! su: No module specific data is present
Oct 16 14:26:40.509 INFO running `"docker" "rm" "-f" "e7ea2e09647f343645ccb27ce675e3172bbec5e2d8a11b676ff145b142e8b637"`
Oct 16 14:26:40.627 INFO blam! e7ea2e09647f343645ccb27ce675e3172bbec5e2d8a11b676ff145b142e8b637
Oct 16 14:26:40.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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 14:26:41.049 INFO blam! dcd30f3d7538df6c69c377dba6baa8f48191cd034aa423b7c1773fa6c476af30
Oct 16 14:26:41.051 INFO running `"docker" "start" "-a" "dcd30f3d7538df6c69c377dba6baa8f48191cd034aa423b7c1773fa6c476af30"`
Oct 16 14:26:41.579 INFO kablam! usermod: no changes
Oct 16 14:26:41.636 INFO kablam!    Compiling constrained v0.1.0 (/source)
Oct 16 14:26:42.923 INFO kablam! warning: unnecessary parentheses around method argument
Oct 16 14:26:42.923 INFO kablam!    --> src/lib.rs:297:35
Oct 16 14:26:42.923 INFO kablam!     |
Oct 16 14:26:42.923 INFO kablam! 297 |     let mut lambda = N::one().max((obvalue.abs() / N::from(n).unwrap().sqrt().sqrt()));
Oct 16 14:26:42.923 INFO kablam!     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 16 14:26:42.923 INFO kablam!     |
Oct 16 14:26:42.923 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 16 14:26:42.923 INFO kablam! 
Oct 16 14:26:43.155 INFO kablam! warning: unused import: `sprs::sparse::compressed::SpMatView`
Oct 16 14:26:43.155 INFO kablam!  --> src/lib.rs:5:5
Oct 16 14:26:43.155 INFO kablam!   |
Oct 16 14:26:43.155 INFO kablam! 5 | use sprs::sparse::compressed::SpMatView;
Oct 16 14:26:43.155 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:43.155 INFO kablam!   |
Oct 16 14:26:43.155 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 14:26:43.155 INFO kablam! 
Oct 16 14:26:43.155 INFO kablam! warning: unused import: `One`
Oct 16 14:26:43.155 INFO kablam!   --> src/lib.rs:19:11
Oct 16 14:26:43.155 INFO kablam!    |
Oct 16 14:26:43.155 INFO kablam! 19 | use num::{One, Zero, Float};
Oct 16 14:26:43.155 INFO kablam!    |           ^^^
Oct 16 14:26:43.155 INFO kablam! 
Oct 16 14:26:43.169 INFO kablam! warning: value assigned to `lower` is never read
Oct 16 14:26:43.169 INFO kablam!    --> src/lib.rs:373:17
Oct 16 14:26:43.169 INFO kablam!     |
Oct 16 14:26:43.169 INFO kablam! 373 |                 lower = zhis[iter];
Oct 16 14:26:43.169 INFO kablam!     |                 ^^^^^
Oct 16 14:26:43.169 INFO kablam!     |
Oct 16 14:26:43.169 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 16 14:26:43.169 INFO kablam! 
Oct 16 14:26:43.256 INFO kablam! warning: function is never used: `from_iter`
Oct 16 14:26:43.256 INFO kablam!    --> src/lib.rs:121:1
Oct 16 14:26:43.257 INFO kablam!     |
Oct 16 14:26:43.257 INFO kablam! 121 | fn from_iter<N: Copy, I: Iterator<Item=(usize, N)>>(itr: I, len: Option<usize>) -> CsVecOwned<N> {
Oct 16 14:26:43.257 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:26:43.257 INFO kablam!     |
Oct 16 14:26:43.257 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 16 14:26:43.258 INFO kablam! 
Oct 16 14:26:45.498 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Oct 16 14:26:45.502 INFO kablam! su: No module specific data is present
Oct 16 14:26:46.161 INFO running `"docker" "rm" "-f" "dcd30f3d7538df6c69c377dba6baa8f48191cd034aa423b7c1773fa6c476af30"`
Oct 16 14:26:46.607 INFO blam! dcd30f3d7538df6c69c377dba6baa8f48191cd034aa423b7c1773fa6c476af30