Sep 17 18:05:40.977 INFO checking rustful-0.8.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 18:05:40.977 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 18:05:40.977 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 18:05:41.190 INFO blam! 4ec92d49b9a6ecf608d9d5b2dcacdcba95e1db15ea4bf00f84783f32cf9b1605 Sep 17 18:05:41.192 INFO running `"docker" "start" "-a" "4ec92d49b9a6ecf608d9d5b2dcacdcba95e1db15ea4bf00f84783f32cf9b1605"` Sep 17 18:05:42.165 INFO kablam! usermod: no changes Sep 17 18:05:42.427 INFO kablam! Checking buf_redux v0.1.3 Sep 17 18:05:42.427 INFO kablam! Checking anymap v0.11.2 Sep 17 18:05:42.431 INFO kablam! Compiling mime_guess v1.5.0 Sep 17 18:05:42.431 INFO kablam! Compiling rustful v0.8.1 (/source) Sep 17 18:05:42.431 INFO kablam! Checking hyper v0.8.1 Sep 17 18:05:46.996 INFO kablam! error: failed to run custom build command for `mime_guess v1.5.0` Sep 17 18:05:46.996 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-2b0a9af04d5e8588/build-script-gen_mime_types` (exit code: 101) Sep 17 18:05:46.996 INFO kablam! --- stderr Sep 17 18:05:46.996 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 18:05:46.996 INFO kablam! stack backtrace: Sep 17 18:05:46.996 INFO kablam! 0: 0x55a2b0fae88e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3090ca1ed78cca71 Sep 17 18:05:46.996 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 17 18:05:46.996 INFO kablam! 1: 0x55a2b0fa6786 - std::sys_common::backtrace::print::h99b72a5631242278 Sep 17 18:05:46.997 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 17 18:05:46.997 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 17 18:05:46.997 INFO kablam! 2: 0x55a2b0fa50dd - std::panicking::default_hook::{{closure}}::h54d3733129c11945 Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:211 Sep 17 18:05:46.997 INFO kablam! 3: 0x55a2b0fa4e50 - std::panicking::default_hook::h4009303414ec57d2 Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:227 Sep 17 18:05:46.997 INFO kablam! 4: 0x55a2b0fa569c - std::panicking::rust_panic_with_hook::h8475f7373e2a6a09 Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:477 Sep 17 18:05:46.997 INFO kablam! 5: 0x55a2b0fa5299 - std::panicking::continue_panic_fmt::h7c45cd8a330caec8 Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:391 Sep 17 18:05:46.997 INFO kablam! 6: 0x55a2b0fa5195 - rust_begin_unwind Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:326 Sep 17 18:05:46.997 INFO kablam! 7: 0x55a2b0fe839b - core::panicking::panic_fmt::h7db1097cb089945f Sep 17 18:05:46.997 INFO kablam! at libcore/panicking.rs:77 Sep 17 18:05:46.997 INFO kablam! 8: 0x55a2b0f90cb3 - core::result::unwrap_failed::h76fa9c7ba5bd8b5f Sep 17 18:05:46.997 INFO kablam! at libcore/macros.rs:26 Sep 17 18:05:46.997 INFO kablam! 9: 0x55a2b0f8f60e - >::unwrap::hd7943ab55fb5fad9 Sep 17 18:05:46.997 INFO kablam! at libcore/result.rs:808 Sep 17 18:05:46.997 INFO kablam! 10: 0x55a2b0f83884 - build_script_gen_mime_types::main::h2b8df50d19167cdf Sep 17 18:05:46.997 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.5.0/src/gen_mime_types.rs:16 Sep 17 18:05:46.997 INFO kablam! 11: 0x55a2b0f880ef - std::rt::lang_start::{{closure}}::h7efc106e80fd895a Sep 17 18:05:46.997 INFO kablam! at libstd/rt.rs:74 Sep 17 18:05:46.997 INFO kablam! 12: 0x55a2b0fa5182 - std::panicking::try::do_call::h4e106d51362d386b Sep 17 18:05:46.997 INFO kablam! at libstd/rt.rs:59 Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:310 Sep 17 18:05:46.997 INFO kablam! 13: 0x55a2b0fbd029 - __rust_maybe_catch_panic Sep 17 18:05:46.997 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 17 18:05:46.997 INFO kablam! 14: 0x55a2b0fabc05 - std::rt::lang_start_internal::h38152e29cae9da90 Sep 17 18:05:46.997 INFO kablam! at libstd/panicking.rs:289 Sep 17 18:05:46.997 INFO kablam! at libstd/panic.rs:392 Sep 17 18:05:46.997 INFO kablam! at libstd/rt.rs:58 Sep 17 18:05:46.997 INFO kablam! 15: 0x55a2b0f880c7 - std::rt::lang_start::h5eb54d39f7684696 Sep 17 18:05:46.997 INFO kablam! at libstd/rt.rs:74 Sep 17 18:05:46.997 INFO kablam! 16: 0x55a2b0f83d59 - main Sep 17 18:05:46.997 INFO kablam! 17: 0x7fd4f5ded82f - __libc_start_main Sep 17 18:05:46.997 INFO kablam! 18: 0x55a2b0f6d048 - _start Sep 17 18:05:46.997 INFO kablam! 19: 0x0 - Sep 17 18:05:46.997 INFO kablam! Sep 17 18:05:46.997 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 17 18:05:49.347 INFO kablam! error: build failed Sep 17 18:05:49.347 INFO kablam! su: No module specific data is present Sep 17 18:05:50.594 INFO running `"docker" "rm" "-f" "4ec92d49b9a6ecf608d9d5b2dcacdcba95e1db15ea4bf00f84783f32cf9b1605"` Sep 17 18:05:50.811 INFO blam! 4ec92d49b9a6ecf608d9d5b2dcacdcba95e1db15ea4bf00f84783f32cf9b1605