Dec 17 17:18:41.787 INFO checking raizul8/gas_rust_cursive_1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:18:41.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/raizul8/gas_rust_cursive_1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 17:18:42.314 INFO [stdout] 8af0a7dd9457311c09d815f25b5c48569a456b30aebc3a6ba70c8bcbfc27aa7c
Dec 17 17:18:42.316 INFO running `"docker" "start" "-a" "8af0a7dd9457311c09d815f25b5c48569a456b30aebc3a6ba70c8bcbfc27aa7c"`
Dec 17 17:18:44.551 INFO [stderr]    Compiling num-iter v0.1.37
Dec 17 17:18:44.552 INFO [stderr]    Compiling num-complex v0.2.1
Dec 17 17:18:44.553 INFO [stderr]     Checking arc-swap v0.3.2
Dec 17 17:18:44.553 INFO [stderr]     Checking reexport-proc-macro v1.0.5
Dec 17 17:18:44.553 INFO [stderr]     Checking array-macro v1.0.2
Dec 17 17:18:44.575 INFO [stderr]     Checking term_size v0.3.1
Dec 17 17:18:44.576 INFO [stderr]    Compiling ncurses v5.94.0
Dec 17 17:18:44.578 INFO [stderr]     Checking enumset v0.3.12
Dec 17 17:18:45.018 INFO [stderr]    Compiling syn v0.14.9
Dec 17 17:18:45.046 INFO [stderr]     Checking num-rational v0.2.1
Dec 17 17:18:47.362 INFO [stderr]     Checking signal-hook v0.1.5
Dec 17 17:18:51.027 INFO [stderr]     Checking num v0.2.0
Dec 17 17:18:57.162 INFO [stderr]    Compiling enum-map-derive v0.4.0
Dec 17 17:18:58.783 INFO [stderr]     Checking enum-map v0.4.1
Dec 17 17:18:59.168 INFO [stderr]     Checking cursive v0.9.2
Dec 17 17:19:03.271 INFO [stderr]     Checking gas_rust_cursive_1 v0.1.0 (/opt/crater/workdir)
Dec 17 17:19:04.168 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 17 17:19:04.168 INFO [stderr]  --> src/main.rs:3:12
Dec 17 17:19:04.168 INFO [stderr]   |
Dec 17 17:19:04.168 INFO [stderr] 3 | #![feature(extern_prelude)]
Dec 17 17:19:04.168 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 17 17:19:04.168 INFO [stderr]   |
Dec 17 17:19:04.168 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 17:19:04.168 INFO [stderr] 
Dec 17 17:19:04.283 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 17 17:19:04.283 INFO [stderr]  --> src/main.rs:3:12
Dec 17 17:19:04.283 INFO [stderr]   |
Dec 17 17:19:04.283 INFO [stderr] 3 | #![feature(extern_prelude)]
Dec 17 17:19:04.283 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 17 17:19:04.283 INFO [stderr]   |
Dec 17 17:19:04.283 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 17:19:04.283 INFO [stderr] 
Dec 17 17:19:04.330 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.02s
Dec 17 17:19:05.195 INFO running `"docker" "inspect" "8af0a7dd9457311c09d815f25b5c48569a456b30aebc3a6ba70c8bcbfc27aa7c"`
Dec 17 17:19:05.472 INFO running `"docker" "rm" "-f" "8af0a7dd9457311c09d815f25b5c48569a456b30aebc3a6ba70c8bcbfc27aa7c"`
Dec 17 17:19:05.765 INFO [stdout] 8af0a7dd9457311c09d815f25b5c48569a456b30aebc3a6ba70c8bcbfc27aa7c