Sep 10 03:44:09.200 INFO checking kjmrknsn/dataopen against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 03:44:09.201 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 03:44:09.201 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 03:44:09.421 INFO blam! f85c0e7b52c5d222e66450f514bea034c4af1be17920bb33c3e0d4a2fce878ee Sep 10 03:44:09.429 INFO running `"docker" "start" "-a" "f85c0e7b52c5d222e66450f514bea034c4af1be17920bb33c3e0d4a2fce878ee"` Sep 10 03:44:10.746 INFO kablam! usermod: no changes Sep 10 03:44:11.028 INFO kablam! Compiling libc v0.2.34 Sep 10 03:44:11.043 INFO kablam! Checking serde v1.0.24 Sep 10 03:44:11.048 INFO kablam! Checking uuid v0.5.1 Sep 10 03:44:11.052 INFO kablam! Checking route-recognizer v0.1.12 Sep 10 03:44:11.058 INFO kablam! Checking atoi v0.2.2 Sep 10 03:44:11.060 INFO kablam! Checking memchr v2.0.1 Sep 10 03:44:11.062 INFO kablam! Checking rand v0.3.18 Sep 10 03:44:11.064 INFO kablam! Checking time v0.1.38 Sep 10 03:44:12.855 INFO kablam! Checking net2 v0.2.31 Sep 10 03:44:13.029 INFO kablam! Checking nix v0.9.0 Sep 10 03:44:13.663 INFO kablam! Checking aho-corasick v0.6.4 Sep 10 03:44:14.172 INFO kablam! Checking plugin v0.2.6 Sep 10 03:44:15.587 INFO kablam! Compiling serde_derive_internals v0.18.0 Sep 10 03:44:16.706 INFO kablam! Checking hyper v0.10.13 Sep 10 03:44:16.916 INFO kablam! Checking chrono v0.4.0 Sep 10 03:44:17.712 INFO kablam! Checking regex v0.2.3 Sep 10 03:44:21.875 INFO kablam! Checking twox-hash v1.1.0 Sep 10 03:44:32.502 INFO kablam! Compiling serde_derive v1.0.24 Sep 10 03:44:32.666 INFO kablam! Compiling phf_generator v0.7.21 Sep 10 03:44:33.678 INFO kablam! Compiling phf_codegen v0.7.21 Sep 10 03:44:34.858 INFO kablam! Compiling mime_guess v1.8.3 Sep 10 03:44:41.062 INFO kablam! error: failed to run custom build command for `mime_guess v1.8.3` Sep 10 03:44:41.062 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-7c1bc1adea4d3cfb/build-script-gen_mime_types` (exit code: 101) Sep 10 03:44:41.062 INFO kablam! --- stderr Sep 10 03:44:41.062 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:979:5 Sep 10 03:44:41.062 INFO kablam! stack backtrace: Sep 10 03:44:41.062 INFO kablam! 0: 0x55c5cb0ee47e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6fe5173ae235b38f Sep 10 03:44:41.062 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 03:44:41.062 INFO kablam! 1: 0x55c5cb0e62d6 - std::sys_common::backtrace::print::hb1efbd3d067eabc6 Sep 10 03:44:41.062 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 03:44:41.062 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 03:44:41.062 INFO kablam! 2: 0x55c5cb0e4c7d - std::panicking::default_hook::{{closure}}::h109166af4c755142 Sep 10 03:44:41.062 INFO kablam! at libstd/panicking.rs:211 Sep 10 03:44:41.062 INFO kablam! 3: 0x55c5cb0e49f0 - std::panicking::default_hook::h992f159215e34f14 Sep 10 03:44:41.062 INFO kablam! at libstd/panicking.rs:227 Sep 10 03:44:41.062 INFO kablam! 4: 0x55c5cb0e523c - std::panicking::rust_panic_with_hook::h7d90dcad0bb485f2 Sep 10 03:44:41.062 INFO kablam! at libstd/panicking.rs:477 Sep 10 03:44:41.062 INFO kablam! 5: 0x55c5cb0e4e39 - std::panicking::continue_panic_fmt::hd1c785c0ba366e26 Sep 10 03:44:41.062 INFO kablam! at libstd/panicking.rs:391 Sep 10 03:44:41.062 INFO kablam! 6: 0x55c5cb0e4d35 - rust_begin_unwind Sep 10 03:44:41.063 INFO kablam! at libstd/panicking.rs:326 Sep 10 03:44:41.063 INFO kablam! 7: 0x55c5cb12b78b - core::panicking::panic_fmt::hd57c6dafe91b27ac Sep 10 03:44:41.063 INFO kablam! at libcore/panicking.rs:77 Sep 10 03:44:41.063 INFO kablam! 8: 0x55c5cb0ddde3 - core::result::unwrap_failed::h5767fbe66d8a2ed4 Sep 10 03:44:41.063 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 03:44:41.063 INFO kablam! 9: 0x55c5cb0d66ce - >::unwrap::h19d84de8c86842f9 Sep 10 03:44:41.063 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 03:44:41.063 INFO kablam! 10: 0x55c5cb0adaa6 - build_script_gen_mime_types::main::h27831b25c0200113 Sep 10 03:44:41.063 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.3/src/gen_mime_types.rs:22 Sep 10 03:44:41.063 INFO kablam! 11: 0x55c5cb0af80f - std::rt::lang_start::{{closure}}::he9a3492da0203082 Sep 10 03:44:41.063 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 03:44:41.063 INFO kablam! 12: 0x55c5cb0e4d22 - std::panicking::try::do_call::h2ece1f76d9e135ca Sep 10 03:44:41.063 INFO kablam! at libstd/rt.rs:59 Sep 10 03:44:41.063 INFO kablam! at libstd/panicking.rs:310 Sep 10 03:44:41.063 INFO kablam! 13: 0x55c5cb0fc2d9 - __rust_maybe_catch_panic Sep 10 03:44:41.063 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 03:44:41.063 INFO kablam! 14: 0x55c5cb0eb7f5 - std::rt::lang_start_internal::h72dcb4aefab2c171 Sep 10 03:44:41.063 INFO kablam! at libstd/panicking.rs:289 Sep 10 03:44:41.063 INFO kablam! at libstd/panic.rs:392 Sep 10 03:44:41.063 INFO kablam! at libstd/rt.rs:58 Sep 10 03:44:41.063 INFO kablam! 15: 0x55c5cb0af7e7 - std::rt::lang_start::h140d183f12478c5b Sep 10 03:44:41.063 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 03:44:41.063 INFO kablam! 16: 0x55c5cb0af1c9 - main Sep 10 03:44:41.063 INFO kablam! 17: 0x7f7da186382f - __libc_start_main Sep 10 03:44:41.063 INFO kablam! 18: 0x55c5cb0916f8 - _start Sep 10 03:44:41.063 INFO kablam! 19: 0x0 - Sep 10 03:44:41.063 INFO kablam! Sep 10 03:44:41.063 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 03:44:51.525 INFO kablam! error: build failed Sep 10 03:44:51.527 INFO kablam! su: No module specific data is present Sep 10 03:44:53.335 INFO running `"docker" "rm" "-f" "f85c0e7b52c5d222e66450f514bea034c4af1be17920bb33c3e0d4a2fce878ee"` Sep 10 03:44:53.454 INFO blam! f85c0e7b52c5d222e66450f514bea034c4af1be17920bb33c3e0d4a2fce878ee