Dec 02 07:42:37.740 INFO testing Follpvosten/test_telegram_bot against 1.30.1 for beta-1.31-5
Dec 02 07:42:37.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 07:42:38.083 INFO [stdout] 42de9bb35de7847b574c00b31ecd481566f568d722923a7b774c2f8029ec6d80
Dec 02 07:42:38.091 INFO running `"docker" "start" "-a" "42de9bb35de7847b574c00b31ecd481566f568d722923a7b774c2f8029ec6d80"`
Dec 02 07:42:39.144 INFO [stderr] usermod: no changes
Dec 02 07:42:39.347 INFO [stderr]    Compiling socket2 v0.3.3
Dec 02 07:42:39.354 INFO [stderr]    Compiling erased-serde v0.3.3
Dec 02 07:42:39.354 INFO [stderr]    Compiling serde_json v1.0.11
Dec 02 07:42:39.355 INFO [stderr]    Compiling crossbeam-epoch v0.4.0
Dec 02 07:42:39.355 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 02 07:42:39.355 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 02 07:42:39.355 INFO [stderr]    Compiling telebot-derive v0.0.10
Dec 02 07:42:39.355 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 02 07:42:40.835 INFO [stderr]    Compiling backtrace v0.3.5
Dec 02 07:42:46.985 INFO [stderr]    Compiling curl v0.4.11
Dec 02 07:42:50.239 INFO [stderr]    Compiling failure v0.1.1
Dec 02 07:42:50.816 INFO [stderr]    Compiling crossbeam-deque v0.3.0
Dec 02 07:42:52.864 INFO [stderr]    Compiling tokio-reactor v0.1.0
Dec 02 07:43:00.555 INFO [stderr]    Compiling tokio-threadpool v0.1.0
Dec 02 07:43:01.035 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 07:43:01.037 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/telebot-derive-0.0.10/src/lib.rs:1:5
Dec 02 07:43:01.037 INFO [stderr]   |
Dec 02 07:43:01.037 INFO [stderr] 1 |     #![feature(try_from)]
Dec 02 07:43:01.037 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:43:01.037 INFO [stderr] 
Dec 02 07:43:01.037 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 07:43:01.037 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/telebot-derive-0.0.10/src/lib.rs:2:5
Dec 02 07:43:01.037 INFO [stderr]   |
Dec 02 07:43:01.037 INFO [stderr] 2 |     #![feature(proc_macro, proc_macro_lib)]
Dec 02 07:43:01.037 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:43:01.037 INFO [stderr] 
Dec 02 07:43:01.039 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 07:43:01.039 INFO [stderr] 
Dec 02 07:43:01.039 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 07:43:01.063 INFO [stderr] error: Could not compile `telebot-derive`.
Dec 02 07:43:01.063 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 07:43:08.781 INFO [stderr] error: build failed
Dec 02 07:43:08.781 INFO [stderr] su: No module specific data is present
Dec 02 07:43:09.228 INFO running `"docker" "inspect" "42de9bb35de7847b574c00b31ecd481566f568d722923a7b774c2f8029ec6d80"`
Dec 02 07:43:09.326 INFO running `"docker" "rm" "-f" "42de9bb35de7847b574c00b31ecd481566f568d722923a7b774c2f8029ec6d80"`
Dec 02 07:43:09.487 INFO [stdout] 42de9bb35de7847b574c00b31ecd481566f568d722923a7b774c2f8029ec6d80