Sep 05 19:15:50.919 INFO checking clanehin/go-outside against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 05 19:15:50.919 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 05 19:15:50.919 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 19:15:51.311 INFO blam! 839097483a807502f91a1e6aee2bd6e4adeb60198a6768dad8ea27342872c0d9 Sep 05 19:15:51.322 INFO running `"docker" "start" "-a" "839097483a807502f91a1e6aee2bd6e4adeb60198a6768dad8ea27342872c0d9"` Sep 05 19:15:53.022 INFO kablam! usermod: no changes Sep 05 19:15:53.445 INFO kablam! Compiling rand v0.4.2 Sep 05 19:15:53.458 INFO kablam! Checking num-traits v0.1.43 Sep 05 19:15:53.498 INFO kablam! Checking uuid v0.5.1 Sep 05 19:15:53.829 INFO kablam! Checking serde_json v1.0.9 Sep 05 19:15:57.682 INFO kablam! Compiling rand v0.3.22 Sep 05 19:15:57.952 INFO kablam! Compiling phf_generator v0.7.21 Sep 05 19:15:58.350 INFO kablam! Compiling phf_codegen v0.7.21 Sep 05 19:15:58.773 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 05 19:16:01.074 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 05 19:16:01.074 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-35ec51e653b79cfc/build-script-gen_mime_types` (exit code: 101) Sep 05 19:16:01.074 INFO kablam! --- stderr Sep 05 19:16:01.074 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 05 19:16:01.074 INFO kablam! stack backtrace: Sep 05 19:16:01.074 INFO kablam! 0: 0x5614537515be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8a3717aa058b4444 Sep 05 19:16:01.074 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 05 19:16:01.074 INFO kablam! 1: 0x5614537494c6 - std::sys_common::backtrace::print::h617f5662cea50e67 Sep 05 19:16:01.074 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 05 19:16:01.074 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 05 19:16:01.074 INFO kablam! 2: 0x561453747e1d - std::panicking::default_hook::{{closure}}::h45bb696cfc423488 Sep 05 19:16:01.074 INFO kablam! at libstd/panicking.rs:211 Sep 05 19:16:01.074 INFO kablam! 3: 0x561453747b90 - std::panicking::default_hook::h4902fe318897fea2 Sep 05 19:16:01.074 INFO kablam! at libstd/panicking.rs:227 Sep 05 19:16:01.074 INFO kablam! 4: 0x5614537483dc - std::panicking::rust_panic_with_hook::h2d79c14c8c515345 Sep 05 19:16:01.074 INFO kablam! at libstd/panicking.rs:477 Sep 05 19:16:01.074 INFO kablam! 5: 0x561453747fd9 - std::panicking::continue_panic_fmt::h62ee5eb5a6bc9d14 Sep 05 19:16:01.074 INFO kablam! at libstd/panicking.rs:391 Sep 05 19:16:01.074 INFO kablam! 6: 0x561453747ed5 - rust_begin_unwind Sep 05 19:16:01.074 INFO kablam! at libstd/panicking.rs:326 Sep 05 19:16:01.074 INFO kablam! 7: 0x56145378e8db - core::panicking::panic_fmt::h1f1b59576615f2c3 Sep 05 19:16:01.074 INFO kablam! at libcore/panicking.rs:77 Sep 05 19:16:01.074 INFO kablam! 8: 0x561453745493 - core::result::unwrap_failed::h2b5bd71a7c8a0d40 Sep 05 19:16:01.074 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 05 19:16:01.074 INFO kablam! 9: 0x5614537393be - >::unwrap::h900f351972cd7c25 Sep 05 19:16:01.074 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 05 19:16:01.074 INFO kablam! 10: 0x561453710ad6 - build_script_gen_mime_types::main::hee7c635ade8a0966 Sep 05 19:16:01.074 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 05 19:16:01.074 INFO kablam! 11: 0x56145371283f - std::rt::lang_start::{{closure}}::hd94744d54ae49b15 Sep 05 19:16:01.074 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 05 19:16:01.074 INFO kablam! 12: 0x561453747ec2 - std::panicking::try::do_call::hf986ca4f663b7a95 Sep 05 19:16:01.074 INFO kablam! at libstd/rt.rs:59 Sep 05 19:16:01.074 INFO kablam! at libstd/panicking.rs:310 Sep 05 19:16:01.074 INFO kablam! 13: 0x56145375f1a9 - __rust_maybe_catch_panic Sep 05 19:16:01.075 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 05 19:16:01.075 INFO kablam! 14: 0x56145374e945 - std::rt::lang_start_internal::h1fa2095e36818e42 Sep 05 19:16:01.075 INFO kablam! at libstd/panicking.rs:289 Sep 05 19:16:01.075 INFO kablam! at libstd/panic.rs:392 Sep 05 19:16:01.075 INFO kablam! at libstd/rt.rs:58 Sep 05 19:16:01.075 INFO kablam! 15: 0x561453712817 - std::rt::lang_start::h881160706d5fd2e2 Sep 05 19:16:01.075 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 05 19:16:01.075 INFO kablam! 16: 0x5614537121f9 - main Sep 05 19:16:01.075 INFO kablam! 17: 0x7f79f522f82f - __libc_start_main Sep 05 19:16:01.075 INFO kablam! 18: 0x5614536f46f8 - _start Sep 05 19:16:01.075 INFO kablam! 19: 0x0 - Sep 05 19:16:01.075 INFO kablam! Sep 05 19:16:01.079 INFO kablam! su: No module specific data is present Sep 05 19:16:02.341 INFO running `"docker" "rm" "-f" "839097483a807502f91a1e6aee2bd6e4adeb60198a6768dad8ea27342872c0d9"` Sep 05 19:16:02.577 INFO blam! 839097483a807502f91a1e6aee2bd6e4adeb60198a6768dad8ea27342872c0d9