Sep 04 04:37:45.496 INFO checking rustful-0.8.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 04 04:37:45.496 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 04 04:37:45.496 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 04:37:45.737 INFO blam! ddd366752f41f630e25c6f23d6ef88e348ceb61f0bf30cea03c97df13a7b12c3 Sep 04 04:37:45.740 INFO running `"docker" "start" "-a" "ddd366752f41f630e25c6f23d6ef88e348ceb61f0bf30cea03c97df13a7b12c3"` Sep 04 04:37:46.892 INFO kablam! Checking buf_redux v0.1.3 Sep 04 04:37:46.902 INFO kablam! Checking anymap v0.11.2 Sep 04 04:37:46.933 INFO kablam! Compiling mime_guess v1.5.0 Sep 04 04:37:46.946 INFO kablam! Compiling rustful v0.8.1 (file:///source) Sep 04 04:37:46.972 INFO kablam! Checking hyper v0.8.1 Sep 04 04:37:53.279 INFO kablam! error: failed to run custom build command for `mime_guess v1.5.0` Sep 04 04:37:53.279 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-1f18569afd08f0e2/build-script-gen_mime_types` (exit code: 101) Sep 04 04:37:53.279 INFO kablam! --- stderr Sep 04 04:37:53.279 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 04 04:37:53.280 INFO kablam! stack backtrace: Sep 04 04:37:53.280 INFO kablam! 0: 0x55da8045658e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h583ed2894c1db4e8 Sep 04 04:37:53.280 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 04 04:37:53.280 INFO kablam! 1: 0x55da8044e3b6 - std::sys_common::backtrace::print::hb03c547ea490e9e5 Sep 04 04:37:53.280 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 04 04:37:53.280 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 04 04:37:53.280 INFO kablam! 2: 0x55da8044cd5d - std::panicking::default_hook::{{closure}}::h74db1dbb754bb61b Sep 04 04:37:53.280 INFO kablam! at libstd/panicking.rs:211 Sep 04 04:37:53.280 INFO kablam! 3: 0x55da8044cad0 - std::panicking::default_hook::h00b2b50b7c826057 Sep 04 04:37:53.280 INFO kablam! at libstd/panicking.rs:227 Sep 04 04:37:53.280 INFO kablam! 4: 0x55da8044d31c - std::panicking::rust_panic_with_hook::h82a465b5cd0f7696 Sep 04 04:37:53.280 INFO kablam! at libstd/panicking.rs:477 Sep 04 04:37:53.280 INFO kablam! 5: 0x55da8044cf19 - std::panicking::continue_panic_fmt::h176d70354b86e700 Sep 04 04:37:53.280 INFO kablam! at libstd/panicking.rs:391 Sep 04 04:37:53.280 INFO kablam! 6: 0x55da8044ce15 - rust_begin_unwind Sep 04 04:37:53.280 INFO kablam! at libstd/panicking.rs:326 Sep 04 04:37:53.280 INFO kablam! 7: 0x55da8049404b - core::panicking::panic_fmt::hf6b4ed50fda8af14 Sep 04 04:37:53.280 INFO kablam! at libcore/panicking.rs:77 Sep 04 04:37:53.280 INFO kablam! 8: 0x55da80437cd3 - core::result::unwrap_failed::h50987f990b9b1d9b Sep 04 04:37:53.280 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 04 04:37:53.280 INFO kablam! 9: 0x55da804364ce - >::unwrap::h58e53e306255d4b6 Sep 04 04:37:53.280 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 04 04:37:53.280 INFO kablam! 10: 0x55da8042a8a4 - build_script_gen_mime_types::main::h35b0d684c8c0f3a8 Sep 04 04:37:53.280 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.5.0/src/gen_mime_types.rs:16 Sep 04 04:37:53.280 INFO kablam! 11: 0x55da8042f10f - std::rt::lang_start::{{closure}}::h5ff3d9b1c0a34e15 Sep 04 04:37:53.281 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 04:37:53.281 INFO kablam! 12: 0x55da8044ce02 - std::panicking::try::do_call::hd86a9acb4a664678 Sep 04 04:37:53.281 INFO kablam! at libstd/rt.rs:59 Sep 04 04:37:53.281 INFO kablam! at libstd/panicking.rs:310 Sep 04 04:37:53.281 INFO kablam! 13: 0x55da80464799 - __rust_maybe_catch_panic Sep 04 04:37:53.281 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 04 04:37:53.281 INFO kablam! 14: 0x55da804538c5 - std::rt::lang_start_internal::h8264bc6ad8e6b565 Sep 04 04:37:53.281 INFO kablam! at libstd/panicking.rs:289 Sep 04 04:37:53.281 INFO kablam! at libstd/panic.rs:392 Sep 04 04:37:53.281 INFO kablam! at libstd/rt.rs:58 Sep 04 04:37:53.281 INFO kablam! 15: 0x55da8042f0e7 - std::rt::lang_start::h305d66d81ba38586 Sep 04 04:37:53.281 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 04:37:53.281 INFO kablam! 16: 0x55da8042ad79 - main Sep 04 04:37:53.281 INFO kablam! 17: 0x7f44ccd2f82f - __libc_start_main Sep 04 04:37:53.281 INFO kablam! 18: 0x55da804140b8 - _start Sep 04 04:37:53.281 INFO kablam! 19: 0x0 - Sep 04 04:37:53.281 INFO kablam! Sep 04 04:37:53.281 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 04:37:58.614 INFO kablam! error: build failed Sep 04 04:37:58.615 INFO kablam! su: No module specific data is present Sep 04 04:37:59.152 INFO running `"docker" "rm" "-f" "ddd366752f41f630e25c6f23d6ef88e348ceb61f0bf30cea03c97df13a7b12c3"` Sep 04 04:37:59.312 INFO blam! ddd366752f41f630e25c6f23d6ef88e348ceb61f0bf30cea03c97df13a7b12c3