Sep 01 15:54:24.479 INFO checking dimfeld/earnings-trade-scheduler against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 01 15:54:24.479 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 15:54:24.480 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 15:54:24.711 INFO blam! acfcb3dd04d7309dd9228bfdfc351deea26aa006fb7f98c8445738bc8108dcb3 Sep 01 15:54:24.714 INFO running `"docker" "start" "-a" "acfcb3dd04d7309dd9228bfdfc351deea26aa006fb7f98c8445738bc8108dcb3"` Sep 01 15:54:25.931 INFO kablam! Checking trackable v0.2.9 Sep 01 15:54:25.931 INFO kablam! Checking json v0.11.13 Sep 01 15:54:25.941 INFO kablam! Checking slog-scope v4.0.1 Sep 01 15:54:25.942 INFO kablam! Checking itertools v0.7.6 Sep 01 15:54:25.942 INFO kablam! Checking csv-core v0.1.4 Sep 01 15:54:25.946 INFO kablam! Checking quickersort v2.2.0 Sep 01 15:54:25.948 INFO kablam! Checking regex v1.0.0 Sep 01 15:54:25.949 INFO kablam! Compiling structopt-derive v0.1.6 Sep 01 15:54:27.624 INFO kablam! Checking chrono v0.4.0 Sep 01 15:54:28.693 INFO kablam! Checking slog-stdlog v3.0.2 Sep 01 15:54:29.552 INFO kablam! Checking tokio-proto v0.1.1 Sep 01 15:54:30.156 INFO kablam! Compiling string_cache v0.2.29 Sep 01 15:54:30.360 INFO kablam! Checking csv v1.0.0 Sep 01 15:54:33.868 INFO kablam! Compiling html5ever v0.5.4 Sep 01 15:54:41.560 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 01 15:54:41.562 INFO kablam! Checking slog-term v2.3.0 Sep 01 15:54:41.677 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 01 15:54:41.677 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-be787f03f9a8b169/build-script-gen_mime_types` (exit code: 101) Sep 01 15:54:41.677 INFO kablam! --- stderr Sep 01 15:54:41.677 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 01 15:54:41.677 INFO kablam! stack backtrace: Sep 01 15:54:41.677 INFO kablam! 0: 0x55996f71a95e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49 Sep 01 15:54:41.677 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 01 15:54:41.677 INFO kablam! 1: 0x55996f7126e6 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c Sep 01 15:54:41.677 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 01 15:54:41.677 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 01 15:54:41.677 INFO kablam! 2: 0x55996f71105d - std::panicking::default_hook::{{closure}}::hf56af31102a42941 Sep 01 15:54:41.677 INFO kablam! at libstd/panicking.rs:211 Sep 01 15:54:41.677 INFO kablam! 3: 0x55996f710dd0 - std::panicking::default_hook::ha51b5d4eb7ec526d Sep 01 15:54:41.677 INFO kablam! at libstd/panicking.rs:227 Sep 01 15:54:41.678 INFO kablam! 4: 0x55996f71161c - std::panicking::rust_panic_with_hook::hd585483f9daec810 Sep 01 15:54:41.678 INFO kablam! at libstd/panicking.rs:477 Sep 01 15:54:41.678 INFO kablam! 5: 0x55996f711219 - std::panicking::continue_panic_fmt::h918075cde557b461 Sep 01 15:54:41.678 INFO kablam! at libstd/panicking.rs:391 Sep 01 15:54:41.678 INFO kablam! 6: 0x55996f711115 - rust_begin_unwind Sep 01 15:54:41.678 INFO kablam! at libstd/panicking.rs:326 Sep 01 15:54:41.678 INFO kablam! 7: 0x55996f758a4b - core::panicking::panic_fmt::h79198a922822fff3 Sep 01 15:54:41.678 INFO kablam! at libcore/panicking.rs:77 Sep 01 15:54:41.678 INFO kablam! 8: 0x55996f70b0a5 - core::result::unwrap_failed::hb756246ae4d20259 Sep 01 15:54:41.678 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 01 15:54:41.678 INFO kablam! 9: 0x55996f7038b0 - >::unwrap::hc9cc51e9bbf55ca8 Sep 01 15:54:41.678 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 01 15:54:41.678 INFO kablam! 10: 0x55996f6dab96 - build_script_gen_mime_types::main::h08dbebe223574051 Sep 01 15:54:41.678 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 01 15:54:41.678 INFO kablam! 11: 0x55996f6dc90f - std::rt::lang_start::{{closure}}::hc31c178b90cdb66c Sep 01 15:54:41.678 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 15:54:41.678 INFO kablam! 12: 0x55996f711102 - std::panicking::try::do_call::hea63f5620482e896 Sep 01 15:54:41.678 INFO kablam! at libstd/rt.rs:59 Sep 01 15:54:41.678 INFO kablam! at libstd/panicking.rs:310 Sep 01 15:54:41.678 INFO kablam! 13: 0x55996f7295c9 - __rust_maybe_catch_panic Sep 01 15:54:41.678 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 01 15:54:41.678 INFO kablam! 14: 0x55996f717c95 - std::rt::lang_start_internal::hfd6e69240f0360f8 Sep 01 15:54:41.678 INFO kablam! at libstd/panicking.rs:289 Sep 01 15:54:41.679 INFO kablam! at libstd/panic.rs:392 Sep 01 15:54:41.679 INFO kablam! at libstd/rt.rs:58 Sep 01 15:54:41.679 INFO kablam! 15: 0x55996f6dc8e7 - std::rt::lang_start::h8e42834f5e1e6bce Sep 01 15:54:41.679 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 15:54:41.679 INFO kablam! 16: 0x55996f6dc2c9 - main Sep 01 15:54:41.679 INFO kablam! 17: 0x7fcea028782f - __libc_start_main Sep 01 15:54:41.679 INFO kablam! 18: 0x55996f6be738 - _start Sep 01 15:54:41.679 INFO kablam! 19: 0x0 - Sep 01 15:54:41.679 INFO kablam! Sep 01 15:54:41.680 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 15:54:43.627 INFO kablam! error: build failed Sep 01 15:54:43.635 INFO kablam! su: No module specific data is present Sep 01 15:54:44.179 INFO running `"docker" "rm" "-f" "acfcb3dd04d7309dd9228bfdfc351deea26aa006fb7f98c8445738bc8108dcb3"` Sep 01 15:54:44.343 INFO blam! acfcb3dd04d7309dd9228bfdfc351deea26aa006fb7f98c8445738bc8108dcb3