Sep 01 11:34:36.803 INFO checking zmbush/megaprompt against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 11:34:36.803 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 11:34:36.803 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 01 11:34:37.075 INFO blam! 68e5175b68bb130f9efbfc30061c54ea7e46e88653a0740172d5afb56485a97a
Sep 01 11:34:37.079 INFO running `"docker" "start" "-a" "68e5175b68bb130f9efbfc30061c54ea7e46e88653a0740172d5afb56485a97a"`
Sep 01 11:34:38.239 INFO kablam!    Compiling pkg-config v0.3.9
Sep 01 11:34:38.239 INFO kablam!     Checking libc v0.2.37
Sep 01 11:34:38.246 INFO kablam!    Compiling cc v1.0.4
Sep 01 11:34:38.246 INFO kablam!     Checking num-traits v0.2.0
Sep 01 11:34:38.247 INFO kablam!    Compiling unicode-xid v0.0.4
Sep 01 11:34:38.247 INFO kablam!    Compiling quote v0.3.15
Sep 01 11:34:38.247 INFO kablam!     Checking void v1.0.2
Sep 01 11:34:38.254 INFO kablam!     Checking matches v0.1.6
Sep 01 11:34:38.650 INFO kablam!     Checking linked-hash-map v0.5.1
Sep 01 11:34:39.039 INFO kablam!     Checking traitobject v0.1.0
Sep 01 11:34:39.855 INFO kablam!     Checking unicode-normalization v0.1.5
Sep 01 11:34:39.856 INFO kablam!     Checking cfg-if v0.1.2
Sep 01 11:34:40.299 INFO kablam!     Checking percent-encoding v1.0.1
Sep 01 11:34:42.452 INFO kablam!     Checking quick-error v1.2.1
Sep 01 11:34:42.509 INFO kablam!     Checking byteorder v1.2.1
Sep 01 11:34:46.752 INFO kablam!     Checking serde v1.0.27
Sep 01 11:34:46.875 INFO kablam!     Checking dtoa v0.4.2
Sep 01 11:34:46.947 INFO kablam!     Checking itoa v0.3.4
Sep 01 11:34:47.962 INFO kablam!     Checking antidote v1.0.0
Sep 01 11:34:49.808 INFO kablam!     Checking crossbeam v0.3.2
Sep 01 11:34:50.051 INFO kablam!     Checking bitflags v1.0.1
Sep 01 11:34:50.356 INFO kablam!     Checking ansi_term v0.10.2
Sep 01 11:34:50.392 INFO kablam!     Checking openssl-probe v0.1.2
Sep 01 11:34:50.497 INFO kablam!     Checking log-mdc v0.1.0
Sep 01 11:34:52.339 INFO kablam!     Checking strsim v0.7.0
Sep 01 11:34:52.353 INFO kablam!     Checking fnv v1.0.6
Sep 01 11:34:52.365 INFO kablam!     Checking unicode-bidi v0.3.4
Sep 01 11:34:52.422 INFO kablam!     Checking unreachable v0.1.1
Sep 01 11:34:52.530 INFO kablam!    Compiling synom v0.11.3
Sep 01 11:34:52.627 INFO kablam!     Checking unsafe-any v0.4.2
Sep 01 11:34:52.663 INFO kablam!     Checking textwrap v0.9.0
Sep 01 11:34:53.068 INFO kablam!     Checking yaml-rust v0.4.0
Sep 01 11:34:53.337 INFO kablam!     Checking humantime v1.1.0
Sep 01 11:34:53.968 INFO kablam!     Checking term v0.5.1
Sep 01 11:34:53.969 INFO kablam!     Checking rand v0.4.2
Sep 01 11:34:54.881 INFO kablam!     Checking time v0.1.39
Sep 01 11:34:54.907 INFO kablam!     Checking atty v0.2.6
Sep 01 11:34:55.538 INFO kablam!     Checking unix_socket v0.5.0
Sep 01 11:34:55.577 INFO kablam!     Checking num-integer v0.1.36
Sep 01 11:34:55.639 INFO kablam!     Checking num-complex v0.1.42
Sep 01 11:34:57.105 INFO kablam!     Checking num-traits v0.1.43
Sep 01 11:34:57.399 INFO kablam!    Compiling openssl-sys v0.9.26
Sep 01 11:34:57.513 INFO kablam!    Compiling cmake v0.1.29
Sep 01 11:34:57.526 INFO kablam!    Compiling libz-sys v1.0.18
Sep 01 11:34:57.915 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 01 11:34:58.486 INFO kablam!    Compiling curl-sys v0.4.1
Sep 01 11:35:01.816 INFO kablam!     Checking typemap v0.3.3
Sep 01 11:35:01.819 INFO kablam!    Compiling syn v0.11.11
Sep 01 11:35:01.828 INFO kablam!     Checking clap v2.30.0
Sep 01 11:35:01.843 INFO kablam!     Checking idna v0.1.4
Sep 01 11:35:01.923 INFO kablam!     Checking ordered-float v0.5.0
Sep 01 11:35:02.697 INFO kablam!     Checking num-iter v0.1.35
Sep 01 11:35:03.145 INFO kablam!     Checking num-bigint v0.1.43
Sep 01 11:35:03.535 INFO kablam!     Checking rand v0.3.22
Sep 01 11:35:03.663 INFO kablam!    Compiling libssh2-sys v0.2.6
Sep 01 11:35:03.970 INFO kablam!    Compiling libgit2-sys v0.7.0
Sep 01 11:35:04.908 INFO kablam!     Checking chan v0.1.21
Sep 01 11:35:08.199 INFO kablam!     Checking url v1.7.0
Sep 01 11:35:08.476 INFO kablam!     Checking flate2 v1.0.1
Sep 01 11:35:15.310 INFO kablam!     Checking num-rational v0.1.42
Sep 01 11:35:18.120 INFO kablam!     Checking num v0.1.42
Sep 01 11:35:18.439 INFO kablam!     Checking chrono v0.4.0
Sep 01 11:35:21.473 INFO kablam!    Compiling serde_derive_internals v0.19.0
Sep 01 11:35:28.140 INFO kablam!    Compiling serde_derive v1.0.27
Sep 01 11:35:32.474 INFO kablam!     Checking log v0.4.1
Sep 01 11:35:32.474 INFO kablam!     Checking serde_json v1.0.9
Sep 01 11:35:32.475 INFO kablam!     Checking serde_yaml v0.7.3
Sep 01 11:35:32.475 INFO kablam!     Checking serde-value v0.5.1
Sep 01 11:35:34.249 INFO kablam!     Checking prompt_buffer v0.0.1 (file:///source/prompt_buffer)
Sep 01 11:35:35.241 INFO kablam! error: unused extern crate
Sep 01 11:35:35.241 INFO kablam!   --> prompt_buffer/src/lib.rs:20:1
Sep 01 11:35:35.241 INFO kablam!    |
Sep 01 11:35:35.241 INFO kablam! 20 | extern crate num;
Sep 01 11:35:35.241 INFO kablam!    | ^^^^^^^^^^^^^^^^^ help: remove it
Sep 01 11:35:35.241 INFO kablam!    |
Sep 01 11:35:35.242 INFO kablam! note: lint level defined here
Sep 01 11:35:35.242 INFO kablam!   --> prompt_buffer/src/lib.rs:14:55
Sep 01 11:35:35.242 INFO kablam!    |
Sep 01 11:35:35.242 INFO kablam! 14 |         unused_variables, unused_features, bad_style, unused)]
Sep 01 11:35:35.242 INFO kablam!    |                                                       ^^^^^^
Sep 01 11:35:35.242 INFO kablam!    = note: #[deny(unused_extern_crates)] implied by #[deny(unused)]
Sep 01 11:35:35.243 INFO kablam! 
Sep 01 11:35:35.250 INFO kablam! error: aborting due to previous error
Sep 01 11:35:35.250 INFO kablam! 
Sep 01 11:35:35.263 INFO kablam! error: Could not compile `prompt_buffer`.
Sep 01 11:35:35.264 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 11:35:35.929 INFO kablam! error: unused extern crate
Sep 01 11:35:35.929 INFO kablam!   --> prompt_buffer/src/lib.rs:20:1
Sep 01 11:35:35.929 INFO kablam!    |
Sep 01 11:35:35.929 INFO kablam! 20 | extern crate num;
Sep 01 11:35:35.929 INFO kablam!    | ^^^^^^^^^^^^^^^^^ help: remove it
Sep 01 11:35:35.929 INFO kablam!    |
Sep 01 11:35:35.929 INFO kablam! note: lint level defined here
Sep 01 11:35:35.929 INFO kablam!   --> prompt_buffer/src/lib.rs:14:55
Sep 01 11:35:35.929 INFO kablam!    |
Sep 01 11:35:35.929 INFO kablam! 14 |         unused_variables, unused_features, bad_style, unused)]
Sep 01 11:35:35.929 INFO kablam!    |                                                       ^^^^^^
Sep 01 11:35:35.929 INFO kablam!    = note: #[deny(unused_extern_crates)] implied by #[deny(unused)]
Sep 01 11:35:35.929 INFO kablam! 
Sep 01 11:35:35.935 INFO kablam! error: aborting due to previous error
Sep 01 11:35:35.935 INFO kablam! 
Sep 01 11:35:35.966 INFO kablam! error: Could not compile `prompt_buffer`.
Sep 01 11:35:35.966 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 11:35:53.070 INFO kablam! error: build failed
Sep 01 11:35:53.076 INFO kablam! su: No module specific data is present
Sep 01 11:35:53.629 INFO running `"docker" "rm" "-f" "68e5175b68bb130f9efbfc30061c54ea7e46e88653a0740172d5afb56485a97a"`
Sep 01 11:35:53.792 INFO blam! 68e5175b68bb130f9efbfc30061c54ea7e46e88653a0740172d5afb56485a97a