Jul 12 12:29:17.311 INFO checking cbor-codec-0.7.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:29:17.311 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:29:17.311 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:29:17.311 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:29:17.576 INFO blam! 06c4a211c1669d44d36d1114ad4bfa45751cf6c12e95674c36bcd10fd02b359e
Jul 12 12:29:17.578 INFO running `"docker" "start" "-a" "06c4a211c1669d44d36d1114ad4bfa45751cf6c12e95674c36bcd10fd02b359e"`
Jul 12 12:29:18.531 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Jul 12 12:29:18.531 INFO kablam! disables Cargo from automatically inferring other test targets.
Jul 12 12:29:18.531 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Jul 12 12:29:18.531 INFO kablam! files will be included as a test target:
Jul 12 12:29:18.531 INFO kablam! 
Jul 12 12:29:18.531 INFO kablam! * /source/tests/unit.rs
Jul 12 12:29:18.531 INFO kablam! * /source/tests/util.rs
Jul 12 12:29:18.531 INFO kablam! 
Jul 12 12:29:18.531 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Jul 12 12:29:18.531 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Jul 12 12:29:18.531 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Jul 12 12:29:18.531 INFO kablam! section. You may also move the files to a location where Cargo would not
Jul 12 12:29:18.531 INFO kablam! automatically infer them to be a target, such as in subfolders.
Jul 12 12:29:18.531 INFO kablam! 
Jul 12 12:29:18.531 INFO kablam! For more information on this warning you can consult
Jul 12 12:29:18.531 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Jul 12 12:29:18.718 INFO kablam!     Checking json-codec v0.5.0
Jul 12 12:29:18.725 INFO kablam!     Checking cbor-codec v0.7.1 (file:///source)
Jul 12 12:29:18.733 INFO kablam!    Compiling quickcheck_macros v0.6.2
Jul 12 12:29:38.692 INFO kablam! error[E0432]: unresolved import `cbor::random`
Jul 12 12:29:38.692 INFO kablam!   --> benches/lib.rs:13:11
Jul 12 12:29:38.692 INFO kablam!    |
Jul 12 12:29:38.692 INFO kablam! 13 | use cbor::random::gen_value;
Jul 12 12:29:38.692 INFO kablam!    |           ^^^^^^ Could not find `random` in `cbor`
Jul 12 12:29:38.693 INFO kablam! 
Jul 12 12:29:38.866 INFO kablam! warning: use of deprecated item 'rand::ChaChaRng::new_unseeded': use the FromEntropy or SeedableRng trait
Jul 12 12:29:38.867 INFO kablam!   --> benches/lib.rs:21:29
Jul 12 12:29:38.867 INFO kablam!    |
Jul 12 12:29:38.867 INFO kablam! 21 |     let mut g = StdGen::new(ChaChaRng::new_unseeded(), 255);
Jul 12 12:29:38.867 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:29:38.867 INFO kablam!    |
Jul 12 12:29:38.868 INFO kablam!    = note: #[warn(deprecated)] on by default
Jul 12 12:29:38.868 INFO kablam! 
Jul 12 12:29:38.870 INFO kablam! error[E0277]: the trait bound `rand::ChaChaRng: quickcheck::Rng` is not satisfied
Jul 12 12:29:38.870 INFO kablam!   --> benches/lib.rs:21:17
Jul 12 12:29:38.870 INFO kablam!    |
Jul 12 12:29:38.870 INFO kablam! 21 |     let mut g = StdGen::new(ChaChaRng::new_unseeded(), 255);
Jul 12 12:29:38.870 INFO kablam!    |                 ^^^^^^^^^^^ the trait `quickcheck::Rng` is not implemented for `rand::ChaChaRng`
Jul 12 12:29:38.871 INFO kablam!    |
Jul 12 12:29:38.871 INFO kablam!    = note: required by `<quickcheck::StdGen<R>>::new`
Jul 12 12:29:38.872 INFO kablam! 
Jul 12 12:29:39.102 INFO kablam! error: aborting due to 2 previous errors
Jul 12 12:29:39.102 INFO kablam! 
Jul 12 12:29:39.102 INFO kablam! Some errors occurred: E0277, E0432.
Jul 12 12:29:39.104 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Jul 12 12:29:39.137 INFO kablam! error: Could not compile `cbor-codec`.
Jul 12 12:29:39.138 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 12:29:39.867 INFO kablam! warning: function is never used: `as_u64`
Jul 12 12:29:39.867 INFO kablam!   --> tests/util.rs:23:1
Jul 12 12:29:39.867 INFO kablam!    |
Jul 12 12:29:39.867 INFO kablam! 23 | pub fn as_u64(x: &Value) -> Option<u64> {
Jul 12 12:29:39.867 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:29:39.867 INFO kablam!    |
Jul 12 12:29:39.868 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 12:29:39.868 INFO kablam! 
Jul 12 12:29:39.868 INFO kablam! warning: function is never used: `as_i64`
Jul 12 12:29:39.868 INFO kablam!   --> tests/util.rs:37:1
Jul 12 12:29:39.868 INFO kablam!    |
Jul 12 12:29:39.868 INFO kablam! 37 | pub fn as_i64(x: &Value) -> Option<i64> {
Jul 12 12:29:39.868 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:29:39.868 INFO kablam! 
Jul 12 12:29:41.041 INFO kablam! error: build failed
Jul 12 12:29:41.055 INFO kablam! su: No module specific data is present
Jul 12 12:29:41.667 INFO running `"docker" "rm" "-f" "06c4a211c1669d44d36d1114ad4bfa45751cf6c12e95674c36bcd10fd02b359e"`
Jul 12 12:29:41.857 INFO blam! 06c4a211c1669d44d36d1114ad4bfa45751cf6c12e95674c36bcd10fd02b359e