Sep 17 16:13:23.300 INFO checking telegram-bot-0.4.2 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033 Sep 17 16:13:23.300 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets Sep 17 16:13:23.300 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 16:13:23.497 INFO blam! 9c512e45e904fc2bc860c60433408b30026a36c70d710ebd3ef40df98ea443e9 Sep 17 16:13:23.500 INFO running `"docker" "start" "-a" "9c512e45e904fc2bc860c60433408b30026a36c70d710ebd3ef40df98ea443e9"` Sep 17 16:13:24.546 INFO kablam! usermod: no changes Sep 17 16:13:24.665 INFO kablam! Checking buf_redux v0.1.3 Sep 17 16:13:24.670 INFO kablam! Compiling mime_guess v1.5.0 Sep 17 16:13:24.671 INFO kablam! Checking serde v0.6.15 Sep 17 16:13:27.007 INFO kablam! error: failed to run custom build command for `mime_guess v1.5.0` Sep 17 16:13:27.007 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-8d758a5a801bcd77/build-script-gen_mime_types` (exit code: 101) Sep 17 16:13:27.007 INFO kablam! --- stderr Sep 17 16:13:27.007 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5 Sep 17 16:13:27.007 INFO kablam! stack backtrace: Sep 17 16:13:27.007 INFO kablam! 0: 0x558a126a73fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he3ea2af6595cbcfd Sep 17 16:13:27.007 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 17 16:13:27.007 INFO kablam! 1: 0x558a1269f266 - std::sys_common::backtrace::print::h9a6dc25b0b6db3e6 Sep 17 16:13:27.007 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 17 16:13:27.007 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 17 16:13:27.007 INFO kablam! 2: 0x558a1269dc0d - std::panicking::default_hook::{{closure}}::h9f9f4c00fc62ac12 Sep 17 16:13:27.007 INFO kablam! at libstd/panicking.rs:211 Sep 17 16:13:27.007 INFO kablam! 3: 0x558a1269d980 - std::panicking::default_hook::h86ebe853ecef0f3c Sep 17 16:13:27.007 INFO kablam! at libstd/panicking.rs:227 Sep 17 16:13:27.007 INFO kablam! 4: 0x558a1269e1cc - std::panicking::rust_panic_with_hook::h6d3348b8dd4df56e Sep 17 16:13:27.007 INFO kablam! at libstd/panicking.rs:477 Sep 17 16:13:27.007 INFO kablam! 5: 0x558a1269ddc9 - std::panicking::continue_panic_fmt::hf441f2da14f71300 Sep 17 16:13:27.008 INFO kablam! at libstd/panicking.rs:391 Sep 17 16:13:27.008 INFO kablam! 6: 0x558a1269dcc5 - rust_begin_unwind Sep 17 16:13:27.008 INFO kablam! at libstd/panicking.rs:326 Sep 17 16:13:27.008 INFO kablam! 7: 0x558a126e4c0b - core::panicking::panic_fmt::hff9c4a4843385491 Sep 17 16:13:27.008 INFO kablam! at libcore/panicking.rs:77 Sep 17 16:13:27.008 INFO kablam! 8: 0x558a12688cb3 - core::result::unwrap_failed::h663c75ec75cb9264 Sep 17 16:13:27.008 INFO kablam! at libcore/macros.rs:26 Sep 17 16:13:27.008 INFO kablam! 9: 0x558a1268759e - >::unwrap::h650667b067b2f7cd Sep 17 16:13:27.008 INFO kablam! at libcore/result.rs:808 Sep 17 16:13:27.008 INFO kablam! 10: 0x558a1267b884 - build_script_gen_mime_types::main::h30a0a7ed490f44f0 Sep 17 16:13:27.008 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.5.0/src/gen_mime_types.rs:16 Sep 17 16:13:27.008 INFO kablam! 11: 0x558a126800ef - std::rt::lang_start::{{closure}}::heea3c8b44e17fd9c Sep 17 16:13:27.008 INFO kablam! at libstd/rt.rs:74 Sep 17 16:13:27.008 INFO kablam! 12: 0x558a1269dcb2 - std::panicking::try::do_call::h46a7bcf1f6152e5b Sep 17 16:13:27.008 INFO kablam! at libstd/rt.rs:59 Sep 17 16:13:27.008 INFO kablam! at libstd/panicking.rs:310 Sep 17 16:13:27.008 INFO kablam! 13: 0x558a126b4da9 - __rust_maybe_catch_panic Sep 17 16:13:27.008 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 17 16:13:27.008 INFO kablam! 14: 0x558a126a4785 - std::rt::lang_start_internal::h221cb5896f5e061c Sep 17 16:13:27.008 INFO kablam! at libstd/panicking.rs:289 Sep 17 16:13:27.008 INFO kablam! at libstd/panic.rs:392 Sep 17 16:13:27.008 INFO kablam! at libstd/rt.rs:58 Sep 17 16:13:27.008 INFO kablam! 15: 0x558a126800c7 - std::rt::lang_start::h36ae4cab503d148e Sep 17 16:13:27.008 INFO kablam! at libstd/rt.rs:74 Sep 17 16:13:27.008 INFO kablam! 16: 0x558a1267bd59 - main Sep 17 16:13:27.008 INFO kablam! 17: 0x7f982f0f382f - __libc_start_main Sep 17 16:13:27.008 INFO kablam! 18: 0x558a12665048 - _start Sep 17 16:13:27.008 INFO kablam! 19: 0x0 - Sep 17 16:13:27.008 INFO kablam! Sep 17 16:13:27.008 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 17 16:13:28.750 INFO kablam! error: build failed Sep 17 16:13:28.755 INFO kablam! su: No module specific data is present Sep 17 16:13:30.657 INFO running `"docker" "rm" "-f" "9c512e45e904fc2bc860c60433408b30026a36c70d710ebd3ef40df98ea443e9"` Sep 17 16:13:30.935 INFO blam! 9c512e45e904fc2bc860c60433408b30026a36c70d710ebd3ef40df98ea443e9