Sep 21 01:19:09.588 INFO checking un_algebra-0.1.4 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 01:19:09.588 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 01:19:09.588 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 01:19:09.725 INFO blam! e408432919dade0f7c7eb3f24c654e68c391f09ea0c3a8126454c5d80573c821
Sep 21 01:19:09.727 INFO running `"docker" "start" "-a" "e408432919dade0f7c7eb3f24c654e68c391f09ea0c3a8126454c5d80573c821"`
Sep 21 01:19:10.837 INFO kablam! usermod: no changes
Sep 21 01:19:10.990 INFO kablam!    Compiling num-traits v0.2.6
Sep 21 01:19:10.990 INFO kablam!    Compiling num-iter v0.1.37
Sep 21 01:19:10.990 INFO kablam!     Checking bit-vec v0.5.0
Sep 21 01:19:10.990 INFO kablam!     Checking rand v0.5.5
Sep 21 01:19:10.990 INFO kablam!     Checking wait-timeout v0.1.5
Sep 21 01:19:12.102 INFO kablam!     Checking bit-set v0.5.0
Sep 21 01:19:15.418 INFO kablam!     Checking tempfile v3.0.4
Sep 21 01:19:15.958 INFO kablam!     Checking rusty-fork v0.2.1
Sep 21 01:19:15.990 INFO kablam!     Checking num-integer v0.1.39
Sep 21 01:19:15.990 INFO kablam!     Checking num-complex v0.2.0
Sep 21 01:19:15.990 INFO kablam!     Checking float-cmp v0.4.0
Sep 21 01:19:16.810 INFO kablam!     Checking proptest v0.8.6
Sep 21 01:19:16.912 INFO kablam!     Checking num-bigint v0.2.0
Sep 21 01:19:18.821 INFO kablam!     Checking num-rational v0.2.1
Sep 21 01:19:19.600 INFO kablam!     Checking num v0.2.0
Sep 21 01:19:25.306 INFO kablam!     Checking un_algebra v0.1.4 (/source)
Sep 21 01:19:25.942 INFO kablam! warning: unused import: `proptest::test_runner::*`
Sep 21 01:19:25.942 INFO kablam!   --> src/tests/config.rs:12:5
Sep 21 01:19:25.942 INFO kablam!    |
Sep 21 01:19:25.942 INFO kablam! 12 | use proptest::test_runner::*;
Sep 21 01:19:25.942 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:25.942 INFO kablam!    |
Sep 21 01:19:25.942 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 01:19:25.942 INFO kablam! 
Sep 21 01:19:25.966 INFO kablam! warning: the trait bound `T: numeric::equal::NumEq` is not satisfied
Sep 21 01:19:25.966 INFO kablam!   --> src/types.rs:23:27
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam! 23 | pub type NumPair<'a, T> = (&'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:25.966 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `numeric::equal::NumEq` is not implemented for `T`
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam!    = note: #[warn(type_alias_missing_bounds)] on by default
Sep 21 01:19:25.966 INFO kablam!    = help: consider adding a `where T: numeric::equal::NumEq` bound
Sep 21 01:19:25.966 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 01:19:25.966 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 01:19:25.966 INFO kablam! 
Sep 21 01:19:25.966 INFO kablam! error[E0309]: the parameter type `T` may not live long enough
Sep 21 01:19:25.966 INFO kablam!   --> src/types.rs:23:27
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam! 23 | pub type NumPair<'a, T> = (&'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:25.966 INFO kablam!    |                      -    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:25.966 INFO kablam!    |                      |
Sep 21 01:19:25.966 INFO kablam!    |                      help: consider adding an explicit lifetime bound `T: 'a`...
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 01:19:25.966 INFO kablam!   --> src/types.rs:23:27
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam! 23 | pub type NumPair<'a, T> = (&'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:25.966 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:25.966 INFO kablam! 
Sep 21 01:19:25.966 INFO kablam! warning: the trait bound `T: numeric::equal::NumEq` is not satisfied
Sep 21 01:19:25.966 INFO kablam!   --> src/types.rs:32:29
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam! 32 | pub type NumTriple<'a, T> = (&'a T, &'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:25.966 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `numeric::equal::NumEq` is not implemented for `T`
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.966 INFO kablam!    = help: consider adding a `where T: numeric::equal::NumEq` bound
Sep 21 01:19:25.966 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 01:19:25.966 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 01:19:25.966 INFO kablam! 
Sep 21 01:19:25.966 INFO kablam! error[E0309]: the parameter type `T` may not live long enough
Sep 21 01:19:25.966 INFO kablam!   --> src/types.rs:32:29
Sep 21 01:19:25.966 INFO kablam!    |
Sep 21 01:19:25.970 INFO kablam! 32 | pub type NumTriple<'a, T> = (&'a T, &'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:25.970 INFO kablam!    |                        -    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:25.970 INFO kablam!    |                        |
Sep 21 01:19:25.970 INFO kablam!    |                        help: consider adding an explicit lifetime bound `T: 'a`...
Sep 21 01:19:25.970 INFO kablam!    |
Sep 21 01:19:25.970 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 01:19:25.970 INFO kablam!   --> src/types.rs:32:29
Sep 21 01:19:25.970 INFO kablam!    |
Sep 21 01:19:25.970 INFO kablam! 32 | pub type NumTriple<'a, T> = (&'a T, &'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:25.970 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:25.970 INFO kablam! 
Sep 21 01:19:26.070 INFO kablam! error: aborting due to 2 previous errors
Sep 21 01:19:26.070 INFO kablam! 
Sep 21 01:19:26.070 INFO kablam! For more information about this error, try `rustc --explain E0309`.
Sep 21 01:19:26.094 INFO kablam! error: Could not compile `un_algebra`.
Sep 21 01:19:26.094 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 01:19:26.402 INFO kablam! warning: the trait bound `T: numeric::equal::NumEq` is not satisfied
Sep 21 01:19:26.402 INFO kablam!   --> src/types.rs:23:27
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam! 23 | pub type NumPair<'a, T> = (&'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:26.402 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `numeric::equal::NumEq` is not implemented for `T`
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam!    = note: #[warn(type_alias_missing_bounds)] on by default
Sep 21 01:19:26.402 INFO kablam!    = help: consider adding a `where T: numeric::equal::NumEq` bound
Sep 21 01:19:26.402 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 01:19:26.402 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 01:19:26.402 INFO kablam! 
Sep 21 01:19:26.402 INFO kablam! error[E0309]: the parameter type `T` may not live long enough
Sep 21 01:19:26.402 INFO kablam!   --> src/types.rs:23:27
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam! 23 | pub type NumPair<'a, T> = (&'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:26.402 INFO kablam!    |                      -    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:26.402 INFO kablam!    |                      |
Sep 21 01:19:26.402 INFO kablam!    |                      help: consider adding an explicit lifetime bound `T: 'a`...
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 01:19:26.402 INFO kablam!   --> src/types.rs:23:27
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam! 23 | pub type NumPair<'a, T> = (&'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:26.402 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:26.402 INFO kablam! 
Sep 21 01:19:26.402 INFO kablam! warning: the trait bound `T: numeric::equal::NumEq` is not satisfied
Sep 21 01:19:26.402 INFO kablam!   --> src/types.rs:32:29
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam! 32 | pub type NumTriple<'a, T> = (&'a T, &'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:26.402 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `numeric::equal::NumEq` is not implemented for `T`
Sep 21 01:19:26.402 INFO kablam!    |
Sep 21 01:19:26.402 INFO kablam!    = help: consider adding a `where T: numeric::equal::NumEq` bound
Sep 21 01:19:26.402 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 01:19:26.402 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 01:19:26.402 INFO kablam! 
Sep 21 01:19:26.403 INFO kablam! error[E0309]: the parameter type `T` may not live long enough
Sep 21 01:19:26.403 INFO kablam!   --> src/types.rs:32:29
Sep 21 01:19:26.403 INFO kablam!    |
Sep 21 01:19:26.403 INFO kablam! 32 | pub type NumTriple<'a, T> = (&'a T, &'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:26.403 INFO kablam!    |                        -    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:26.403 INFO kablam!    |                        |
Sep 21 01:19:26.403 INFO kablam!    |                        help: consider adding an explicit lifetime bound `T: 'a`...
Sep 21 01:19:26.403 INFO kablam!    |
Sep 21 01:19:26.403 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 01:19:26.403 INFO kablam!   --> src/types.rs:32:29
Sep 21 01:19:26.403 INFO kablam!    |
Sep 21 01:19:26.403 INFO kablam! 32 | pub type NumTriple<'a, T> = (&'a T, &'a T, &'a T, &'a <T as NumEq>::Error);
Sep 21 01:19:26.403 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:19:26.403 INFO kablam! 
Sep 21 01:19:26.518 INFO kablam! error: aborting due to 2 previous errors
Sep 21 01:19:26.518 INFO kablam! 
Sep 21 01:19:26.518 INFO kablam! For more information about this error, try `rustc --explain E0309`.
Sep 21 01:19:26.530 INFO kablam! error: Could not compile `un_algebra`.
Sep 21 01:19:26.530 INFO kablam! 
Sep 21 01:19:26.530 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 01:19:26.531 INFO kablam! su: No module specific data is present
Sep 21 01:19:27.242 INFO running `"docker" "rm" "-f" "e408432919dade0f7c7eb3f24c654e68c391f09ea0c3a8126454c5d80573c821"`
Sep 21 01:19:27.323 INFO blam! e408432919dade0f7c7eb3f24c654e68c391f09ea0c3a8126454c5d80573c821