Sep 06 00:08:58.803 INFO checking sfunc-0.0.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 00:08:58.803 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 00:08:58.803 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 00:08:59.010 INFO blam! ded38ac8e34282004ed76bfd71c783d39d13801008f2555967f4f5643fe18b8f
Sep 06 00:08:59.012 INFO running `"docker" "start" "-a" "ded38ac8e34282004ed76bfd71c783d39d13801008f2555967f4f5643fe18b8f"`
Sep 06 00:09:00.726 INFO kablam! usermod: no changes
Sep 06 00:09:00.766 INFO kablam!     Checking assert v0.0.2
Sep 06 00:09:00.802 INFO kablam!     Checking sfunc v0.0.2 (file:///source)
Sep 06 00:09:00.923 INFO kablam! error: invalid suffix `u` for numeric literal
Sep 06 00:09:00.923 INFO kablam!    --> src/beta.rs:441:23
Sep 06 00:09:00.923 INFO kablam!     |
Sep 06 00:09:00.923 INFO kablam! 441 |         let x = range(0u, 1000).map(|_| random()).collect::<Vec<_>>();
Sep 06 00:09:00.923 INFO kablam!     |                       ^^
Sep 06 00:09:00.923 INFO kablam!     |
Sep 06 00:09:00.923 INFO kablam!     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
Sep 06 00:09:00.923 INFO kablam! 
Sep 06 00:09:00.923 INFO kablam! error: invalid suffix `u` for numeric literal
Sep 06 00:09:00.923 INFO kablam!    --> src/beta.rs:454:23
Sep 06 00:09:00.923 INFO kablam!     |
Sep 06 00:09:00.923 INFO kablam! 454 |         let x = range(0u, 1000).map(|_| random()).collect::<Vec<_>>();
Sep 06 00:09:00.923 INFO kablam!     |                       ^^
Sep 06 00:09:00.923 INFO kablam!     |
Sep 06 00:09:00.923 INFO kablam!     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
Sep 06 00:09:00.923 INFO kablam! 
Sep 06 00:09:01.166 INFO kablam! error: invalid suffix `u` for numeric literal
Sep 06 00:09:01.166 INFO kablam!    --> src/beta.rs:441:23
Sep 06 00:09:01.166 INFO kablam!     |
Sep 06 00:09:01.166 INFO kablam! 441 |         let x = range(0u, 1000).map(|_| random()).collect::<Vec<_>>();
Sep 06 00:09:01.166 INFO kablam!     |                       ^^
Sep 06 00:09:01.166 INFO kablam!     |
Sep 06 00:09:01.166 INFO kablam!     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
Sep 06 00:09:01.166 INFO kablam! 
Sep 06 00:09:01.166 INFO kablam! error: invalid suffix `u` for numeric literal
Sep 06 00:09:01.166 INFO kablam!    --> src/beta.rs:454:23
Sep 06 00:09:01.166 INFO kablam!     |
Sep 06 00:09:01.166 INFO kablam! 454 |         let x = range(0u, 1000).map(|_| random()).collect::<Vec<_>>();
Sep 06 00:09:01.166 INFO kablam!     |                       ^^
Sep 06 00:09:01.166 INFO kablam!     |
Sep 06 00:09:01.166 INFO kablam!     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
Sep 06 00:09:01.166 INFO kablam! 
Sep 06 00:09:01.226 INFO kablam! error[E0432]: unresolved import `std::num::Float`
Sep 06 00:09:01.226 INFO kablam!   --> src/beta.rs:55:9
Sep 06 00:09:01.226 INFO kablam!    |
Sep 06 00:09:01.226 INFO kablam! 55 |     use std::num::Float;
Sep 06 00:09:01.226 INFO kablam!    |         ^^^^^^^^^^^^^^^ no `Float` in `num`
Sep 06 00:09:01.226 INFO kablam! 
Sep 06 00:09:01.226 INFO kablam! error[E0432]: unresolved import `std::num::Float`
Sep 06 00:09:01.226 INFO kablam!    --> src/beta.rs:180:9
Sep 06 00:09:01.226 INFO kablam!     |
Sep 06 00:09:01.226 INFO kablam! 180 |     use std::num::Float;
Sep 06 00:09:01.226 INFO kablam!     |         ^^^^^^^^^^^^^^^ no `Float` in `num`
Sep 06 00:09:01.226 INFO kablam! 
Sep 06 00:09:01.262 INFO kablam! error[E0412]: cannot find type `int` in this scope
Sep 06 00:09:01.262 INFO kablam!   --> src/beta.rs:94:39
Sep 06 00:09:01.262 INFO kablam!    |
Sep 06 00:09:01.262 INFO kablam! 94 |     let mut ns = (q + qbase * psq) as int;
Sep 06 00:09:01.262 INFO kablam!    |                                       ^^^ not found in this scope
Sep 06 00:09:01.262 INFO kablam! 
Sep 06 00:09:01.262 INFO kablam! warning: unused import: `std::num::Float`
Sep 06 00:09:01.262 INFO kablam!   --> src/beta.rs:55:9
Sep 06 00:09:01.262 INFO kablam!    |
Sep 06 00:09:01.262 INFO kablam! 55 |     use std::num::Float;
Sep 06 00:09:01.262 INFO kablam!    |         ^^^^^^^^^^^^^^^
Sep 06 00:09:01.262 INFO kablam!    |
Sep 06 00:09:01.262 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 00:09:01.262 INFO kablam! 
Sep 06 00:09:01.263 INFO kablam! warning: unused import: `std::num::Float`
Sep 06 00:09:01.263 INFO kablam!    --> src/beta.rs:180:9
Sep 06 00:09:01.263 INFO kablam!     |
Sep 06 00:09:01.263 INFO kablam! 180 |     use std::num::Float;
Sep 06 00:09:01.263 INFO kablam!     |         ^^^^^^^^^^^^^^^
Sep 06 00:09:01.263 INFO kablam! 
Sep 06 00:09:01.280 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.280 INFO kablam!  --> src/lib.rs:7:1
Sep 06 00:09:01.280 INFO kablam!   |
Sep 06 00:09:01.280 INFO kablam! 7 | extern crate libc;
Sep 06 00:09:01.280 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Sep 06 00:09:01.280 INFO kablam!   |
Sep 06 00:09:01.280 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.280 INFO kablam! 
Sep 06 00:09:01.280 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.280 INFO kablam!   --> src/lib.rs:15:16
Sep 06 00:09:01.280 INFO kablam!    |
Sep 06 00:09:01.280 INFO kablam! 15 |     use libc::{c_double, c_int};
Sep 06 00:09:01.280 INFO kablam!    |                ^^^^^^^^
Sep 06 00:09:01.280 INFO kablam!    |
Sep 06 00:09:01.280 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.280 INFO kablam! 
Sep 06 00:09:01.291 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.291 INFO kablam!   --> src/lib.rs:15:26
Sep 06 00:09:01.291 INFO kablam!    |
Sep 06 00:09:01.291 INFO kablam! 15 |     use libc::{c_double, c_int};
Sep 06 00:09:01.291 INFO kablam!    |                          ^^^^^
Sep 06 00:09:01.291 INFO kablam!    |
Sep 06 00:09:01.291 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.291 INFO kablam! 
Sep 06 00:09:01.293 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.293 INFO kablam!   --> src/lib.rs:18:23
Sep 06 00:09:01.293 INFO kablam!    |
Sep 06 00:09:01.293 INFO kablam! 18 |         pub fn erf(x: c_double) -> c_double;
Sep 06 00:09:01.293 INFO kablam!    |                       ^^^^^^^^
Sep 06 00:09:01.293 INFO kablam!    |
Sep 06 00:09:01.293 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.293 INFO kablam! 
Sep 06 00:09:01.293 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.293 INFO kablam!   --> src/lib.rs:18:36
Sep 06 00:09:01.293 INFO kablam!    |
Sep 06 00:09:01.293 INFO kablam! 18 |         pub fn erf(x: c_double) -> c_double;
Sep 06 00:09:01.293 INFO kablam!    |                                    ^^^^^^^^
Sep 06 00:09:01.293 INFO kablam!    |
Sep 06 00:09:01.293 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.293 INFO kablam! 
Sep 06 00:09:01.293 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.293 INFO kablam!   --> src/lib.rs:19:24
Sep 06 00:09:01.293 INFO kablam!    |
Sep 06 00:09:01.293 INFO kablam! 19 |         pub fn erfc(x: c_double) -> c_double;
Sep 06 00:09:01.293 INFO kablam!    |                        ^^^^^^^^
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.294 INFO kablam! 
Sep 06 00:09:01.294 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.294 INFO kablam!   --> src/lib.rs:19:37
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam! 19 |         pub fn erfc(x: c_double) -> c_double;
Sep 06 00:09:01.294 INFO kablam!    |                                     ^^^^^^^^
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.294 INFO kablam! 
Sep 06 00:09:01.294 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.294 INFO kablam!   --> src/lib.rs:20:28
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam! 20 |         pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double;
Sep 06 00:09:01.294 INFO kablam!    |                            ^^^^^^^^
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.294 INFO kablam! 
Sep 06 00:09:01.294 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.294 INFO kablam!   --> src/lib.rs:20:49
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam! 20 |         pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double;
Sep 06 00:09:01.294 INFO kablam!    |                                                 ^^^^^
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.294 INFO kablam! 
Sep 06 00:09:01.294 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 06 00:09:01.294 INFO kablam!   --> src/lib.rs:20:59
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam! 20 |         pub fn lgamma_r(x: c_double, sign: &mut c_int) -> c_double;
Sep 06 00:09:01.294 INFO kablam!    |                                                           ^^^^^^^^
Sep 06 00:09:01.294 INFO kablam!    |
Sep 06 00:09:01.294 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 06 00:09:01.294 INFO kablam! 
Sep 06 00:09:01.327 INFO kablam! error[E0658]: The attribute `phase` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Sep 06 00:09:01.327 INFO kablam!    --> src/beta.rs:318:7
Sep 06 00:09:01.327 INFO kablam!     |
Sep 06 00:09:01.327 INFO kablam! 318 |     #[phase(plugin)] extern crate assert;
Sep 06 00:09:01.327 INFO kablam!     |       ^^^^^
Sep 06 00:09:01.327 INFO kablam!     |
Sep 06 00:09:01.327 INFO kablam!     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Sep 06 00:09:01.327 INFO kablam! 
Sep 06 00:09:01.328 INFO kablam! error: aborting due to 3 previous errors
Sep 06 00:09:01.328 INFO kablam! 
Sep 06 00:09:01.328 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 06 00:09:01.334 INFO kablam! error: Could not compile `sfunc`.
Sep 06 00:09:01.335 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 00:09:01.413 INFO kablam! error: aborting due to 15 previous errors
Sep 06 00:09:01.413 INFO kablam! 
Sep 06 00:09:01.413 INFO kablam! Some errors occurred: E0412, E0432, E0658.
Sep 06 00:09:01.413 INFO kablam! For more information about an error, try `rustc --explain E0412`.
Sep 06 00:09:01.420 INFO kablam! error: Could not compile `sfunc`.
Sep 06 00:09:01.421 INFO kablam! 
Sep 06 00:09:01.421 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 00:09:01.422 INFO kablam! su: No module specific data is present
Sep 06 00:09:02.249 INFO running `"docker" "rm" "-f" "ded38ac8e34282004ed76bfd71c783d39d13801008f2555967f4f5643fe18b8f"`
Sep 06 00:09:02.365 INFO blam! ded38ac8e34282004ed76bfd71c783d39d13801008f2555967f4f5643fe18b8f