Nov 02 00:54:36.191 INFO checking cbor-codec-0.7.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 00:54:36.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 00:54:36.582 INFO blam! 6f2cfbaee73d1f508e6ca6c2225b4dc0ebf99d3664d65a610677e517be9b5301
Nov 02 00:54:36.584 INFO running `"docker" "start" "-a" "6f2cfbaee73d1f508e6ca6c2225b4dc0ebf99d3664d65a610677e517be9b5301"`
Nov 02 00:54:37.392 INFO kablam! usermod: no changes
Nov 02 00:54:37.493 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Nov 02 00:54:37.494 INFO kablam! disables Cargo from automatically inferring other test targets.
Nov 02 00:54:37.494 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 02 00:54:37.494 INFO kablam! files will be included as a test target:
Nov 02 00:54:37.494 INFO kablam! 
Nov 02 00:54:37.495 INFO kablam! * /source/tests/unit.rs
Nov 02 00:54:37.495 INFO kablam! * /source/tests/util.rs
Nov 02 00:54:37.495 INFO kablam! 
Nov 02 00:54:37.496 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 02 00:54:37.496 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Nov 02 00:54:37.496 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Nov 02 00:54:37.497 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 02 00:54:37.497 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 02 00:54:37.497 INFO kablam! 
Nov 02 00:54:37.498 INFO kablam! For more information on this warning you can consult
Nov 02 00:54:37.498 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 02 00:54:37.577 INFO kablam!     Checking json-codec v0.5.0
Nov 02 00:54:37.588 INFO kablam!     Checking cbor-codec v0.7.1 (/source)
Nov 02 00:54:37.589 INFO kablam!    Compiling quickcheck_macros v0.7.0
Nov 02 00:54:50.204 INFO kablam! error[E0432]: unresolved import `cbor::random`
Nov 02 00:54:50.204 INFO kablam!   --> benches/lib.rs:13:11
Nov 02 00:54:50.204 INFO kablam!    |
Nov 02 00:54:50.204 INFO kablam! 13 | use cbor::random::gen_value;
Nov 02 00:54:50.204 INFO kablam!    |           ^^^^^^ Could not find `random` in `cbor`
Nov 02 00:54:50.204 INFO kablam! 
Nov 02 00:54:50.232 INFO kablam! warning: use of deprecated item 'rand::ChaChaRng::new_unseeded': use the FromEntropy or SeedableRng trait
Nov 02 00:54:50.232 INFO kablam!   --> benches/lib.rs:21:29
Nov 02 00:54:50.232 INFO kablam!    |
Nov 02 00:54:50.232 INFO kablam! 21 |     let mut g = StdGen::new(ChaChaRng::new_unseeded(), 255);
Nov 02 00:54:50.232 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 00:54:50.232 INFO kablam!    |
Nov 02 00:54:50.232 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 02 00:54:50.232 INFO kablam! 
Nov 02 00:54:50.268 INFO kablam! error: aborting due to previous error
Nov 02 00:54:50.268 INFO kablam! 
Nov 02 00:54:50.268 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Nov 02 00:54:50.277 INFO kablam! error: Could not compile `cbor-codec`.
Nov 02 00:54:50.277 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 00:54:50.356 INFO kablam! warning: function is never used: `as_u64`
Nov 02 00:54:50.356 INFO kablam!   --> tests/util.rs:23:1
Nov 02 00:54:50.356 INFO kablam!    |
Nov 02 00:54:50.356 INFO kablam! 23 | pub fn as_u64(x: &Value) -> Option<u64> {
Nov 02 00:54:50.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 00:54:50.356 INFO kablam!    |
Nov 02 00:54:50.356 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 00:54:50.356 INFO kablam! 
Nov 02 00:54:50.357 INFO kablam! warning: function is never used: `as_i64`
Nov 02 00:54:50.357 INFO kablam!   --> tests/util.rs:37:1
Nov 02 00:54:50.357 INFO kablam!    |
Nov 02 00:54:50.357 INFO kablam! 37 | pub fn as_i64(x: &Value) -> Option<i64> {
Nov 02 00:54:50.357 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 00:54:50.357 INFO kablam! 
Nov 02 00:54:51.033 INFO kablam! error: build failed
Nov 02 00:54:51.033 INFO kablam! su: No module specific data is present
Nov 02 00:54:51.302 INFO running `"docker" "rm" "-f" "6f2cfbaee73d1f508e6ca6c2225b4dc0ebf99d3664d65a610677e517be9b5301"`
Nov 02 00:54:51.492 INFO blam! 6f2cfbaee73d1f508e6ca6c2225b4dc0ebf99d3664d65a610677e517be9b5301