Dec 11 05:05:12.010 INFO checking zmbush/megaprompt against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 05:05:12.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 05:05:12.388 INFO [stdout] 3fe0e333f4026fd5cc91ac149183156aa2356941920f209605bae92329b40799
Dec 11 05:05:12.396 INFO running `"docker" "start" "-a" "3fe0e333f4026fd5cc91ac149183156aa2356941920f209605bae92329b40799"`
Dec 11 05:05:13.752 INFO [stderr] usermod: no changes
Dec 11 05:05:13.976 INFO [stderr]    Compiling cc v1.0.4
Dec 11 05:05:13.976 INFO [stderr]    Compiling pkg-config v0.3.9
Dec 11 05:05:13.992 INFO [stderr]     Checking libc v0.2.37
Dec 11 05:05:14.000 INFO [stderr]     Checking num-traits v0.2.0
Dec 11 05:05:14.000 INFO [stderr]     Checking rustc-serialize v0.3.24
Dec 11 05:05:14.000 INFO [stderr]    Compiling unicode-xid v0.0.4
Dec 11 05:05:14.000 INFO [stderr]     Checking void v1.0.2
Dec 11 05:05:14.000 INFO [stderr]     Checking matches v0.1.6
Dec 11 05:05:14.360 INFO [stderr]    Compiling quote v0.3.15
Dec 11 05:05:14.740 INFO [stderr]     Checking unicode-normalization v0.1.5
Dec 11 05:05:15.700 INFO [stderr]     Checking traitobject v0.1.0
Dec 11 05:05:16.764 INFO [stderr]     Checking linked-hash-map v0.5.1
Dec 11 05:05:24.260 INFO [stderr]     Checking byteorder v1.2.1
Dec 11 05:05:24.281 INFO [stderr]     Checking cfg-if v0.1.2
Dec 11 05:05:24.284 INFO [stderr]     Checking itoa v0.3.4
Dec 11 05:05:24.296 INFO [stderr]     Checking percent-encoding v1.0.1
Dec 11 05:05:24.628 INFO [stderr]     Checking quick-error v1.2.1
Dec 11 05:05:24.644 INFO [stderr]     Checking serde v1.0.27
Dec 11 05:05:24.744 INFO [stderr]     Checking dtoa v0.4.2
Dec 11 05:05:25.000 INFO [stderr]     Checking ansi_term v0.10.2
Dec 11 05:05:25.717 INFO [stderr]     Checking log-mdc v0.1.0
Dec 11 05:05:25.760 INFO [stderr]     Checking crossbeam v0.3.2
Dec 11 05:05:25.896 INFO [stderr]     Checking antidote v1.0.0
Dec 11 05:05:26.988 INFO [stderr]     Checking fnv v1.0.6
Dec 11 05:05:27.124 INFO [stderr]     Checking openssl-probe v0.1.2
Dec 11 05:05:27.516 INFO [stderr]     Checking unicode-bidi v0.3.4
Dec 11 05:05:27.964 INFO [stderr]     Checking unreachable v0.1.1
Dec 11 05:05:28.388 INFO [stderr]    Compiling synom v0.11.3
Dec 11 05:05:28.564 INFO [stderr]     Checking unsafe-any v0.4.2
Dec 11 05:05:28.600 INFO [stderr]     Checking yaml-rust v0.4.0
Dec 11 05:05:28.868 INFO [stderr]     Checking num-integer v0.1.36
Dec 11 05:05:29.555 INFO [stderr]     Checking num-traits v0.1.43
Dec 11 05:05:30.298 INFO [stderr]     Checking rand v0.4.2
Dec 11 05:05:30.604 INFO [stderr]     Checking time v0.1.39
Dec 11 05:05:31.210 INFO [stderr]     Checking atty v0.2.6
Dec 11 05:05:31.370 INFO [stderr]    Compiling cmake v0.1.29
Dec 11 05:05:31.902 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 11 05:05:32.218 INFO [stderr]    Compiling openssl-sys v0.9.26
Dec 11 05:05:37.376 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 11 05:05:37.394 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 11 05:05:37.508 INFO [stderr]     Checking unix_socket v0.5.0
Dec 11 05:05:38.432 INFO [stderr]     Checking humantime v1.1.0
Dec 11 05:05:40.154 INFO [stderr]     Checking term v0.5.1
Dec 11 05:05:41.266 INFO [stderr]     Checking typemap v0.3.3
Dec 11 05:05:42.884 INFO [stderr]     Checking ordered-float v0.5.0
Dec 11 05:05:43.718 INFO [stderr]     Checking idna v0.1.4
Dec 11 05:05:43.737 INFO [stderr]     Checking num-iter v0.1.35
Dec 11 05:05:44.706 INFO [stderr]    Compiling syn v0.11.11
Dec 11 05:05:44.977 INFO [stderr]     Checking clap v2.30.0
Dec 11 05:05:45.856 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 11 05:05:46.442 INFO [stderr]    Compiling libgit2-sys v0.7.0
Dec 11 05:05:46.501 INFO [stderr]     Checking rand v0.3.22
Dec 11 05:05:47.914 INFO [stderr]     Checking num-bigint v0.1.43
Dec 11 05:05:48.970 INFO [stderr]     Checking num-complex v0.1.42
Dec 11 05:05:51.994 INFO [stderr]     Checking chan v0.1.21
Dec 11 05:05:56.058 INFO [stderr]     Checking url v1.7.0
Dec 11 05:05:56.534 INFO [stderr]     Checking flate2 v1.0.1
Dec 11 05:05:58.134 INFO [stderr]     Checking num-rational v0.1.42
Dec 11 05:05:59.856 INFO [stderr]     Checking num v0.1.42
Dec 11 05:06:00.088 INFO [stderr]     Checking chrono v0.4.0
Dec 11 05:06:08.997 INFO [stderr]    Compiling serde_derive_internals v0.19.0
Dec 11 05:06:16.237 INFO [stderr]    Compiling serde_derive v1.0.27
Dec 11 05:06:24.324 INFO [stderr]     Checking serde_yaml v0.7.3
Dec 11 05:06:24.324 INFO [stderr]     Checking log v0.4.1
Dec 11 05:06:24.324 INFO [stderr]     Checking serde-value v0.5.1
Dec 11 05:06:24.324 INFO [stderr]     Checking serde_json v1.0.9
Dec 11 05:06:26.777 INFO [stderr]     Checking prompt_buffer v0.0.1 (/source/prompt_buffer)
Dec 11 05:06:28.544 INFO [stderr] error: unused extern crate
Dec 11 05:06:28.544 INFO [stderr]   --> prompt_buffer/src/lib.rs:20:1
Dec 11 05:06:28.544 INFO [stderr]    |
Dec 11 05:06:28.544 INFO [stderr] 20 | extern crate num;
Dec 11 05:06:28.544 INFO [stderr]    | ^^^^^^^^^^^^^^^^^ help: remove it
Dec 11 05:06:28.556 INFO [stderr]    |
Dec 11 05:06:28.556 INFO [stderr] note: lint level defined here
Dec 11 05:06:28.556 INFO [stderr]   --> prompt_buffer/src/lib.rs:14:55
Dec 11 05:06:28.556 INFO [stderr]    |
Dec 11 05:06:28.556 INFO [stderr] 14 |         unused_variables, unused_features, bad_style, unused)]
Dec 11 05:06:28.556 INFO [stderr]    |                                                       ^^^^^^
Dec 11 05:06:28.556 INFO [stderr]    = note: #[deny(unused_extern_crates)] implied by #[deny(unused)]
Dec 11 05:06:28.556 INFO [stderr] 
Dec 11 05:06:28.580 INFO [stderr] error: aborting due to previous error
Dec 11 05:06:28.581 INFO [stderr] 
Dec 11 05:06:28.653 INFO [stderr] error: Could not compile `prompt_buffer`.
Dec 11 05:06:28.653 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 05:06:28.710 INFO [stderr] error: unused extern crate
Dec 11 05:06:28.711 INFO [stderr]   --> prompt_buffer/src/lib.rs:20:1
Dec 11 05:06:28.711 INFO [stderr]    |
Dec 11 05:06:28.711 INFO [stderr] 20 | extern crate num;
Dec 11 05:06:28.712 INFO [stderr]    | ^^^^^^^^^^^^^^^^^ help: remove it
Dec 11 05:06:28.712 INFO [stderr]    |
Dec 11 05:06:28.712 INFO [stderr] note: lint level defined here
Dec 11 05:06:28.712 INFO [stderr]   --> prompt_buffer/src/lib.rs:14:55
Dec 11 05:06:28.712 INFO [stderr]    |
Dec 11 05:06:28.712 INFO [stderr] 14 |         unused_variables, unused_features, bad_style, unused)]
Dec 11 05:06:28.712 INFO [stderr]    |                                                       ^^^^^^
Dec 11 05:06:28.712 INFO [stderr]    = note: #[deny(unused_extern_crates)] implied by #[deny(unused)]
Dec 11 05:06:28.712 INFO [stderr] 
Dec 11 05:06:28.734 INFO [stderr] error: aborting due to previous error
Dec 11 05:06:28.740 INFO [stderr] 
Dec 11 05:06:28.780 INFO [stderr] error: Could not compile `prompt_buffer`.
Dec 11 05:06:28.781 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 05:06:56.748 INFO [stderr] error: build failed
Dec 11 05:06:56.755 INFO [stderr] su: No module specific data is present
Dec 11 05:06:58.150 INFO running `"docker" "inspect" "3fe0e333f4026fd5cc91ac149183156aa2356941920f209605bae92329b40799"`
Dec 11 05:06:58.422 INFO running `"docker" "rm" "-f" "3fe0e333f4026fd5cc91ac149183156aa2356941920f209605bae92329b40799"`
Dec 11 05:06:58.805 INFO [stdout] 3fe0e333f4026fd5cc91ac149183156aa2356941920f209605bae92329b40799