Sep 02 18:33:01.919 INFO checking cbor-codec-0.7.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 18:33:01.919 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 18:33:01.919 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 18:33:02.093 INFO blam! c7911aed25e47ba9a6c06229691fbc413dd911dee48aa50961c42f19443259f0
Sep 02 18:33:02.095 INFO running `"docker" "start" "-a" "c7911aed25e47ba9a6c06229691fbc413dd911dee48aa50961c42f19443259f0"`
Sep 02 18:33:02.761 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 02 18:33:02.761 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 02 18:33:02.761 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 02 18:33:02.761 INFO kablam! files will be included as a test target:
Sep 02 18:33:02.761 INFO kablam! 
Sep 02 18:33:02.761 INFO kablam! * /source/tests/unit.rs
Sep 02 18:33:02.761 INFO kablam! * /source/tests/util.rs
Sep 02 18:33:02.761 INFO kablam! 
Sep 02 18:33:02.761 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 02 18:33:02.761 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 02 18:33:02.761 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 02 18:33:02.761 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 02 18:33:02.761 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 02 18:33:02.761 INFO kablam! 
Sep 02 18:33:02.762 INFO kablam! For more information on this warning you can consult
Sep 02 18:33:02.762 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 02 18:33:02.823 INFO kablam!     Checking json-codec v0.5.0
Sep 02 18:33:02.824 INFO kablam!     Checking cbor-codec v0.7.1 (file:///source)
Sep 02 18:33:02.827 INFO kablam!    Compiling quickcheck_macros v0.7.0
Sep 02 18:33:12.679 INFO kablam! error[E0432]: unresolved import `cbor::random`
Sep 02 18:33:12.679 INFO kablam!   --> benches/lib.rs:13:11
Sep 02 18:33:12.679 INFO kablam!    |
Sep 02 18:33:12.679 INFO kablam! 13 | use cbor::random::gen_value;
Sep 02 18:33:12.679 INFO kablam!    |           ^^^^^^ Could not find `random` in `cbor`
Sep 02 18:33:12.680 INFO kablam! 
Sep 02 18:33:12.736 INFO kablam! warning: use of deprecated item 'rand::ChaChaRng::new_unseeded': use the FromEntropy or SeedableRng trait
Sep 02 18:33:12.736 INFO kablam!   --> benches/lib.rs:21:29
Sep 02 18:33:12.736 INFO kablam!    |
Sep 02 18:33:12.736 INFO kablam! 21 |     let mut g = StdGen::new(ChaChaRng::new_unseeded(), 255);
Sep 02 18:33:12.737 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 18:33:12.737 INFO kablam!    |
Sep 02 18:33:12.737 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 18:33:12.737 INFO kablam! 
Sep 02 18:33:12.809 INFO kablam! error: aborting due to previous error
Sep 02 18:33:12.809 INFO kablam! 
Sep 02 18:33:12.809 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 02 18:33:12.821 INFO kablam! error: Could not compile `cbor-codec`.
Sep 02 18:33:12.821 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 18:33:13.285 INFO kablam! warning: function is never used: `as_u64`
Sep 02 18:33:13.285 INFO kablam!   --> tests/util.rs:23:1
Sep 02 18:33:13.285 INFO kablam!    |
Sep 02 18:33:13.285 INFO kablam! 23 | pub fn as_u64(x: &Value) -> Option<u64> {
Sep 02 18:33:13.285 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 18:33:13.285 INFO kablam!    |
Sep 02 18:33:13.285 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 18:33:13.285 INFO kablam! 
Sep 02 18:33:13.285 INFO kablam! warning: function is never used: `as_i64`
Sep 02 18:33:13.286 INFO kablam!   --> tests/util.rs:37:1
Sep 02 18:33:13.286 INFO kablam!    |
Sep 02 18:33:13.286 INFO kablam! 37 | pub fn as_i64(x: &Value) -> Option<i64> {
Sep 02 18:33:13.286 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 18:33:13.286 INFO kablam! 
Sep 02 18:33:14.197 INFO kablam! error: build failed
Sep 02 18:33:14.198 INFO kablam! su: No module specific data is present
Sep 02 18:33:14.722 INFO running `"docker" "rm" "-f" "c7911aed25e47ba9a6c06229691fbc413dd911dee48aa50961c42f19443259f0"`
Sep 02 18:33:14.854 INFO blam! c7911aed25e47ba9a6c06229691fbc413dd911dee48aa50961c42f19443259f0