Sep 17 18:05:42.173 INFO checking rustful-0.8.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033 Sep 17 18:05:42.173 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets Sep 17 18:05:42.173 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/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 18:05:42.458 INFO blam! 58abd1b5e0fce3bf3e5afbcec51ddf63cdae255f0fdb9c075e2677138f10bfca Sep 17 18:05:42.460 INFO running `"docker" "start" "-a" "58abd1b5e0fce3bf3e5afbcec51ddf63cdae255f0fdb9c075e2677138f10bfca"` Sep 17 18:05:43.683 INFO kablam! usermod: no changes Sep 17 18:05:43.993 INFO kablam! Checking buf_redux v0.1.3 Sep 17 18:05:43.993 INFO kablam! Checking anymap v0.11.2 Sep 17 18:05:44.021 INFO kablam! Compiling mime_guess v1.5.0 Sep 17 18:05:44.021 INFO kablam! Compiling rustful v0.8.1 (/source) Sep 17 18:05:44.024 INFO kablam! Checking hyper v0.8.1 Sep 17 18:05:49.150 INFO kablam! error: failed to run custom build command for `mime_guess v1.5.0` Sep 17 18:05:49.151 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-8d758a5a801bcd77/build-script-gen_mime_types` (exit code: 101) Sep 17 18:05:49.151 INFO kablam! --- stderr Sep 17 18:05:49.151 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 18:05:49.151 INFO kablam! stack backtrace: Sep 17 18:05:49.151 INFO kablam! 0: 0x56170f78f3fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he3ea2af6595cbcfd Sep 17 18:05:49.151 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 17 18:05:49.151 INFO kablam! 1: 0x56170f787266 - std::sys_common::backtrace::print::h9a6dc25b0b6db3e6 Sep 17 18:05:49.151 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 17 18:05:49.151 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 17 18:05:49.151 INFO kablam! 2: 0x56170f785c0d - std::panicking::default_hook::{{closure}}::h9f9f4c00fc62ac12 Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:211 Sep 17 18:05:49.151 INFO kablam! 3: 0x56170f785980 - std::panicking::default_hook::h86ebe853ecef0f3c Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:227 Sep 17 18:05:49.151 INFO kablam! 4: 0x56170f7861cc - std::panicking::rust_panic_with_hook::h6d3348b8dd4df56e Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:477 Sep 17 18:05:49.151 INFO kablam! 5: 0x56170f785dc9 - std::panicking::continue_panic_fmt::hf441f2da14f71300 Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:391 Sep 17 18:05:49.151 INFO kablam! 6: 0x56170f785cc5 - rust_begin_unwind Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:326 Sep 17 18:05:49.151 INFO kablam! 7: 0x56170f7ccc0b - core::panicking::panic_fmt::hff9c4a4843385491 Sep 17 18:05:49.151 INFO kablam! at libcore/panicking.rs:77 Sep 17 18:05:49.151 INFO kablam! 8: 0x56170f770cb3 - core::result::unwrap_failed::h663c75ec75cb9264 Sep 17 18:05:49.151 INFO kablam! at libcore/macros.rs:26 Sep 17 18:05:49.151 INFO kablam! 9: 0x56170f76f59e - >::unwrap::h650667b067b2f7cd Sep 17 18:05:49.151 INFO kablam! at libcore/result.rs:808 Sep 17 18:05:49.151 INFO kablam! 10: 0x56170f763884 - build_script_gen_mime_types::main::h30a0a7ed490f44f0 Sep 17 18:05:49.151 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.5.0/src/gen_mime_types.rs:16 Sep 17 18:05:49.151 INFO kablam! 11: 0x56170f7680ef - std::rt::lang_start::{{closure}}::heea3c8b44e17fd9c Sep 17 18:05:49.151 INFO kablam! at libstd/rt.rs:74 Sep 17 18:05:49.151 INFO kablam! 12: 0x56170f785cb2 - std::panicking::try::do_call::h46a7bcf1f6152e5b Sep 17 18:05:49.151 INFO kablam! at libstd/rt.rs:59 Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:310 Sep 17 18:05:49.151 INFO kablam! 13: 0x56170f79cda9 - __rust_maybe_catch_panic Sep 17 18:05:49.151 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 17 18:05:49.151 INFO kablam! 14: 0x56170f78c785 - std::rt::lang_start_internal::h221cb5896f5e061c Sep 17 18:05:49.151 INFO kablam! at libstd/panicking.rs:289 Sep 17 18:05:49.151 INFO kablam! at libstd/panic.rs:392 Sep 17 18:05:49.151 INFO kablam! at libstd/rt.rs:58 Sep 17 18:05:49.151 INFO kablam! 15: 0x56170f7680c7 - std::rt::lang_start::h36ae4cab503d148e Sep 17 18:05:49.151 INFO kablam! at libstd/rt.rs:74 Sep 17 18:05:49.151 INFO kablam! 16: 0x56170f763d59 - main Sep 17 18:05:49.151 INFO kablam! 17: 0x7f36161a582f - __libc_start_main Sep 17 18:05:49.151 INFO kablam! 18: 0x56170f74d048 - _start Sep 17 18:05:49.151 INFO kablam! 19: 0x0 - Sep 17 18:05:49.151 INFO kablam! Sep 17 18:05:49.151 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 17 18:05:50.987 INFO kablam! error: build failed Sep 17 18:05:50.987 INFO kablam! su: No module specific data is present Sep 17 18:05:51.937 INFO running `"docker" "rm" "-f" "58abd1b5e0fce3bf3e5afbcec51ddf63cdae255f0fdb9c075e2677138f10bfca"` Sep 17 18:05:52.275 INFO blam! 58abd1b5e0fce3bf3e5afbcec51ddf63cdae255f0fdb9c075e2677138f10bfca