Aug 11 18:06:15.469 INFO checking cbor-codec-0.7.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 18:06:15.469 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:06:15.469 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:06:15.470 INFO running `"docker" "create" "-v" "/tmp/crater.WYFsQ6dhbgzU:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:06:15.699 INFO blam! d4ba06083862b79329acef8a2d4a47b149c438bf68d16ea5716f71b7a066f96a
Aug 11 18:06:15.701 INFO running `"docker" "start" "-a" "d4ba06083862b79329acef8a2d4a47b149c438bf68d16ea5716f71b7a066f96a"`
Aug 11 18:06:17.166 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Aug 11 18:06:17.166 INFO kablam! disables Cargo from automatically inferring other test targets.
Aug 11 18:06:17.166 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 11 18:06:17.166 INFO kablam! files will be included as a test target:
Aug 11 18:06:17.166 INFO kablam! 
Aug 11 18:06:17.166 INFO kablam! * /source/tests/unit.rs
Aug 11 18:06:17.166 INFO kablam! * /source/tests/util.rs
Aug 11 18:06:17.166 INFO kablam! 
Aug 11 18:06:17.166 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 11 18:06:17.166 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Aug 11 18:06:17.167 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Aug 11 18:06:17.167 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 11 18:06:17.167 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 11 18:06:17.167 INFO kablam! 
Aug 11 18:06:17.167 INFO kablam! For more information on this warning you can consult
Aug 11 18:06:17.167 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 11 18:06:17.260 INFO kablam!     Checking json-codec v0.5.0
Aug 11 18:06:17.274 INFO kablam!     Checking cbor-codec v0.7.1 (file:///source)
Aug 11 18:06:17.277 INFO kablam!    Compiling env_logger v0.5.12
Aug 11 18:06:24.336 INFO kablam!    Compiling quickcheck v0.6.2
Aug 11 18:06:30.962 INFO kablam!    Compiling quickcheck_macros v0.6.2
Aug 11 18:06:38.414 INFO kablam! error[E0432]: unresolved import `cbor::random`
Aug 11 18:06:38.414 INFO kablam!   --> benches/lib.rs:13:11
Aug 11 18:06:38.414 INFO kablam!    |
Aug 11 18:06:38.414 INFO kablam! 13 | use cbor::random::gen_value;
Aug 11 18:06:38.414 INFO kablam!    |           ^^^^^^ Could not find `random` in `cbor`
Aug 11 18:06:38.414 INFO kablam! 
Aug 11 18:06:38.448 INFO kablam! warning: use of deprecated item 'rand::ChaChaRng::new_unseeded': use the FromEntropy or SeedableRng trait
Aug 11 18:06:38.449 INFO kablam!   --> benches/lib.rs:21:29
Aug 11 18:06:38.449 INFO kablam!    |
Aug 11 18:06:38.449 INFO kablam! 21 |     let mut g = StdGen::new(ChaChaRng::new_unseeded(), 255);
Aug 11 18:06:38.449 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 18:06:38.449 INFO kablam!    |
Aug 11 18:06:38.449 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 11 18:06:38.449 INFO kablam! 
Aug 11 18:06:38.449 INFO kablam! error[E0277]: the trait bound `rand::ChaChaRng: quickcheck::Rng` is not satisfied
Aug 11 18:06:38.449 INFO kablam!   --> benches/lib.rs:21:17
Aug 11 18:06:38.450 INFO kablam!    |
Aug 11 18:06:38.450 INFO kablam! 21 |     let mut g = StdGen::new(ChaChaRng::new_unseeded(), 255);
Aug 11 18:06:38.450 INFO kablam!    |                 ^^^^^^^^^^^ the trait `quickcheck::Rng` is not implemented for `rand::ChaChaRng`
Aug 11 18:06:38.450 INFO kablam!    |
Aug 11 18:06:38.450 INFO kablam!    = note: required by `<quickcheck::StdGen<R>>::new`
Aug 11 18:06:38.450 INFO kablam! 
Aug 11 18:06:38.490 INFO kablam! error: aborting due to 2 previous errors
Aug 11 18:06:38.490 INFO kablam! 
Aug 11 18:06:38.490 INFO kablam! Some errors occurred: E0277, E0432.
Aug 11 18:06:38.490 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Aug 11 18:06:38.497 INFO kablam! error: Could not compile `cbor-codec`.
Aug 11 18:06:38.497 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 18:06:38.968 INFO kablam! warning: function is never used: `as_u64`
Aug 11 18:06:38.968 INFO kablam!   --> tests/util.rs:23:1
Aug 11 18:06:38.968 INFO kablam!    |
Aug 11 18:06:38.968 INFO kablam! 23 | pub fn as_u64(x: &Value) -> Option<u64> {
Aug 11 18:06:38.968 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 18:06:38.968 INFO kablam!    |
Aug 11 18:06:38.968 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 18:06:38.968 INFO kablam! 
Aug 11 18:06:38.969 INFO kablam! warning: function is never used: `as_i64`
Aug 11 18:06:38.969 INFO kablam!   --> tests/util.rs:37:1
Aug 11 18:06:38.969 INFO kablam!    |
Aug 11 18:06:38.969 INFO kablam! 37 | pub fn as_i64(x: &Value) -> Option<i64> {
Aug 11 18:06:38.969 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 18:06:38.969 INFO kablam! 
Aug 11 18:06:40.338 INFO kablam! error: build failed
Aug 11 18:06:40.340 INFO kablam! su: No module specific data is present
Aug 11 18:06:41.041 INFO running `"docker" "rm" "-f" "d4ba06083862b79329acef8a2d4a47b149c438bf68d16ea5716f71b7a066f96a"`
Aug 11 18:06:41.144 INFO blam! d4ba06083862b79329acef8a2d4a47b149c438bf68d16ea5716f71b7a066f96a