Aug 29 20:23:15.421 INFO checking FraGag/feeds-to-pocket against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 29 20:23:15.421 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 29 20:23:15.421 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 20:23:15.678 INFO blam! 6b3b7f262eb54b610923ec62d52dd1d8e29cbdaf0dea25812e052a930981e1cc Aug 29 20:23:15.681 INFO running `"docker" "start" "-a" "6b3b7f262eb54b610923ec62d52dd1d8e29cbdaf0dea25812e052a930981e1cc"` Aug 29 20:23:16.828 INFO kablam! Compiling derive_builder v0.5.0 Aug 29 20:23:16.859 INFO kablam! Checking encoding_rs v0.7.1 Aug 29 20:23:16.882 INFO kablam! Checking yaml-rust v0.4.0 Aug 29 20:23:16.883 INFO kablam! Checking clap v2.29.0 Aug 29 20:23:16.889 INFO kablam! Compiling derive_builder_core v0.1.7 Aug 29 20:23:16.907 INFO kablam! Checking serde_urlencoded v0.5.1 Aug 29 20:23:16.923 INFO kablam! Checking url_serde v0.2.0 Aug 29 20:23:16.951 INFO kablam! Checking hyper v0.11.9 Aug 29 20:23:19.488 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 29 20:23:19.700 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 29 20:23:19.700 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-1cd39a4a2011d92e/build-script-gen_mime_types` (exit code: 101) Aug 29 20:23:19.700 INFO kablam! --- stderr Aug 29 20:23:19.700 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:983:5 Aug 29 20:23:19.700 INFO kablam! stack backtrace: Aug 29 20:23:19.700 INFO kablam! 0: 0x558ea28d193e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 29 20:23:19.700 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 20:23:19.700 INFO kablam! 1: 0x558ea28c96e6 - std::sys_common::backtrace::print::h20354399b6248400 Aug 29 20:23:19.700 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 20:23:19.700 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 20:23:19.700 INFO kablam! 2: 0x558ea28c805d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 29 20:23:19.700 INFO kablam! at libstd/panicking.rs:211 Aug 29 20:23:19.700 INFO kablam! 3: 0x558ea28c7dd0 - std::panicking::default_hook::hbb219006758dbd2e Aug 29 20:23:19.700 INFO kablam! at libstd/panicking.rs:227 Aug 29 20:23:19.700 INFO kablam! 4: 0x558ea28c861c - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 29 20:23:19.700 INFO kablam! at libstd/panicking.rs:476 Aug 29 20:23:19.701 INFO kablam! 5: 0x558ea28c8219 - std::panicking::continue_panic_fmt::hd3ab0516fdd5f4c7 Aug 29 20:23:19.701 INFO kablam! at libstd/panicking.rs:390 Aug 29 20:23:19.701 INFO kablam! 6: 0x558ea28c8115 - rust_begin_unwind Aug 29 20:23:19.701 INFO kablam! at libstd/panicking.rs:325 Aug 29 20:23:19.701 INFO kablam! 7: 0x558ea290fa4b - core::panicking::panic_fmt::h8c43e8dbd135b6a8 Aug 29 20:23:19.701 INFO kablam! at libcore/panicking.rs:77 Aug 29 20:23:19.701 INFO kablam! 8: 0x558ea28c20a5 - core::result::unwrap_failed::hd7d523a0891de48e Aug 29 20:23:19.701 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 20:23:19.701 INFO kablam! 9: 0x558ea28baa10 - >::unwrap::hedbb2847226578f6 Aug 29 20:23:19.701 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 20:23:19.701 INFO kablam! 10: 0x558ea2891b86 - build_script_gen_mime_types::main::hde89989b1546063b Aug 29 20:23:19.701 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Aug 29 20:23:19.701 INFO kablam! 11: 0x558ea28938ff - std::rt::lang_start::{{closure}}::he3406d8058db5cb8 Aug 29 20:23:19.701 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 20:23:19.701 INFO kablam! 12: 0x558ea28c8102 - std::panicking::try::do_call::he8e7cb1df85bccd2 Aug 29 20:23:19.701 INFO kablam! at libstd/rt.rs:59 Aug 29 20:23:19.701 INFO kablam! at libstd/panicking.rs:310 Aug 29 20:23:19.701 INFO kablam! 13: 0x558ea28e0359 - __rust_maybe_catch_panic Aug 29 20:23:19.701 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 20:23:19.701 INFO kablam! 14: 0x558ea28cec85 - std::rt::lang_start_internal::h3de9d74037683c14 Aug 29 20:23:19.701 INFO kablam! at libstd/panicking.rs:289 Aug 29 20:23:19.701 INFO kablam! at libstd/panic.rs:392 Aug 29 20:23:19.702 INFO kablam! at libstd/rt.rs:58 Aug 29 20:23:19.702 INFO kablam! 15: 0x558ea28938d7 - std::rt::lang_start::hdf8dfcd040e8bb4c Aug 29 20:23:19.702 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 20:23:19.702 INFO kablam! 16: 0x558ea28932b9 - main Aug 29 20:23:19.702 INFO kablam! 17: 0x7fa6c848682f - __libc_start_main Aug 29 20:23:19.702 INFO kablam! 18: 0x558ea2875738 - _start Aug 29 20:23:19.702 INFO kablam! 19: 0x0 - Aug 29 20:23:19.702 INFO kablam! Aug 29 20:23:19.703 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 20:23:43.058 INFO kablam! error: build failed Aug 29 20:23:43.060 INFO kablam! su: No module specific data is present Aug 29 20:23:43.558 INFO running `"docker" "rm" "-f" "6b3b7f262eb54b610923ec62d52dd1d8e29cbdaf0dea25812e052a930981e1cc"` Aug 29 20:23:43.717 INFO blam! 6b3b7f262eb54b610923ec62d52dd1d8e29cbdaf0dea25812e052a930981e1cc