Sep 06 00:42:08.259 INFO checking rustful-0.8.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 06 00:42:08.260 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 06 00:42:08.260 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 00:42:08.525 INFO blam! d296c77355a8312cd59f3cb389652298bd576c1348a3b0a25f94a1952367be17 Sep 06 00:42:08.527 INFO running `"docker" "start" "-a" "d296c77355a8312cd59f3cb389652298bd576c1348a3b0a25f94a1952367be17"` Sep 06 00:42:09.787 INFO kablam! usermod: no changes Sep 06 00:42:10.038 INFO kablam! Checking buf_redux v0.1.3 Sep 06 00:42:10.038 INFO kablam! Checking anymap v0.11.2 Sep 06 00:42:10.072 INFO kablam! Compiling mime_guess v1.5.0 Sep 06 00:42:10.072 INFO kablam! Compiling rustful v0.8.1 (file:///source) Sep 06 00:42:10.073 INFO kablam! Checking hyper v0.8.1 Sep 06 00:42:16.234 INFO kablam! error: failed to run custom build command for `mime_guess v1.5.0` Sep 06 00:42:16.234 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-80fedd329a99dc23/build-script-gen_mime_types` (exit code: 101) Sep 06 00:42:16.234 INFO kablam! --- stderr Sep 06 00:42:16.234 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 Sep 06 00:42:16.234 INFO kablam! stack backtrace: Sep 06 00:42:16.234 INFO kablam! 0: 0x55b26c1d63ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h082e5fdf9aff33df Sep 06 00:42:16.234 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 06 00:42:16.234 INFO kablam! 1: 0x55b26c1ce2b6 - std::sys_common::backtrace::print::hef53554d827c8c8b Sep 06 00:42:16.234 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 06 00:42:16.234 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 06 00:42:16.234 INFO kablam! 2: 0x55b26c1ccc0d - std::panicking::default_hook::{{closure}}::h34861d43158e89b9 Sep 06 00:42:16.234 INFO kablam! at libstd/panicking.rs:211 Sep 06 00:42:16.234 INFO kablam! 3: 0x55b26c1cc980 - std::panicking::default_hook::h8898fb997741a086 Sep 06 00:42:16.234 INFO kablam! at libstd/panicking.rs:227 Sep 06 00:42:16.234 INFO kablam! 4: 0x55b26c1cd1cc - std::panicking::rust_panic_with_hook::h2a2e767b3fe52fcb Sep 06 00:42:16.234 INFO kablam! at libstd/panicking.rs:477 Sep 06 00:42:16.234 INFO kablam! 5: 0x55b26c1ccdc9 - std::panicking::continue_panic_fmt::h2ca0f17b68b08aea Sep 06 00:42:16.234 INFO kablam! at libstd/panicking.rs:391 Sep 06 00:42:16.234 INFO kablam! 6: 0x55b26c1cccc5 - rust_begin_unwind Sep 06 00:42:16.234 INFO kablam! at libstd/panicking.rs:326 Sep 06 00:42:16.234 INFO kablam! 7: 0x55b26c213dfb - core::panicking::panic_fmt::h26cf321176496c12 Sep 06 00:42:16.234 INFO kablam! at libcore/panicking.rs:77 Sep 06 00:42:16.234 INFO kablam! 8: 0x55b26c1b7c73 - core::result::unwrap_failed::h6be746e6752c1fba Sep 06 00:42:16.234 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 06 00:42:16.234 INFO kablam! 9: 0x55b26c1b646e - >::unwrap::h234320ebf9894f20 Sep 06 00:42:16.234 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 06 00:42:16.234 INFO kablam! 10: 0x55b26c1aa844 - build_script_gen_mime_types::main::h43aa25550dec70dc Sep 06 00:42:16.234 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.5.0/src/gen_mime_types.rs:16 Sep 06 00:42:16.234 INFO kablam! 11: 0x55b26c1af0af - std::rt::lang_start::{{closure}}::h905a70660eb82c89 Sep 06 00:42:16.234 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 06 00:42:16.234 INFO kablam! 12: 0x55b26c1cccb2 - std::panicking::try::do_call::hd6568c1e1325fac3 Sep 06 00:42:16.234 INFO kablam! at libstd/rt.rs:59 Sep 06 00:42:16.234 INFO kablam! at libstd/panicking.rs:310 Sep 06 00:42:16.235 INFO kablam! 13: 0x55b26c1e4549 - __rust_maybe_catch_panic Sep 06 00:42:16.235 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 06 00:42:16.235 INFO kablam! 14: 0x55b26c1d3735 - std::rt::lang_start_internal::hf4a29d9afcf3f720 Sep 06 00:42:16.235 INFO kablam! at libstd/panicking.rs:289 Sep 06 00:42:16.235 INFO kablam! at libstd/panic.rs:392 Sep 06 00:42:16.235 INFO kablam! at libstd/rt.rs:58 Sep 06 00:42:16.235 INFO kablam! 15: 0x55b26c1af087 - std::rt::lang_start::h1773665a74bd4e75 Sep 06 00:42:16.235 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 06 00:42:16.235 INFO kablam! 16: 0x55b26c1aad19 - main Sep 06 00:42:16.235 INFO kablam! 17: 0x7f62ba2ea82f - __libc_start_main Sep 06 00:42:16.235 INFO kablam! 18: 0x55b26c194048 - _start Sep 06 00:42:16.235 INFO kablam! 19: 0x0 - Sep 06 00:42:16.235 INFO kablam! Sep 06 00:42:16.235 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 06 00:42:19.082 INFO kablam! error: build failed Sep 06 00:42:19.082 INFO kablam! su: No module specific data is present Sep 06 00:42:20.718 INFO running `"docker" "rm" "-f" "d296c77355a8312cd59f3cb389652298bd576c1348a3b0a25f94a1952367be17"` Sep 06 00:42:20.828 INFO blam! d296c77355a8312cd59f3cb389652298bd576c1348a3b0a25f94a1952367be17