Aug 29 19:08:07.418 INFO checking ike/sandblaster against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707 Aug 29 19:08:07.418 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets Aug 29 19:08:07.418 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 19:08:07.566 INFO blam! 62cd41ae7b56711238e74d3e3ba6b945e3b93d7b30f91ed00cc7e19b142a7a3e Aug 29 19:08:07.568 INFO running `"docker" "start" "-a" "62cd41ae7b56711238e74d3e3ba6b945e3b93d7b30f91ed00cc7e19b142a7a3e"` Aug 29 19:08:08.485 INFO kablam! Checking serde v1.0.24 Aug 29 19:08:08.486 INFO kablam! Checking iovec v0.1.1 Aug 29 19:08:08.486 INFO kablam! Checking time v0.1.38 Aug 29 19:08:08.486 INFO kablam! Checking memchr v2.0.1 Aug 29 19:08:08.486 INFO kablam! Checking atty v0.2.6 Aug 29 19:08:08.486 INFO kablam! Compiling openssl-sys v0.9.23 Aug 29 19:08:08.487 INFO kablam! Checking net2 v0.2.31 Aug 29 19:08:08.487 INFO kablam! Compiling crc v1.6.0 Aug 29 19:08:08.924 INFO kablam! Checking base64 v0.8.0 Aug 29 19:08:09.127 INFO kablam! Checking uuid v0.5.1 Aug 29 19:08:09.127 INFO kablam! Checking bytes v0.4.5 Aug 29 19:08:10.450 INFO kablam! Checking aho-corasick v0.6.4 Aug 29 19:08:11.674 INFO kablam! Checking clap v2.29.0 Aug 29 19:08:11.727 INFO kablam! Checking mio v0.6.11 Aug 29 19:08:11.755 INFO kablam! Compiling phf_generator v0.7.21 Aug 29 19:08:13.214 INFO kablam! Checking libflate v0.1.12 Aug 29 19:08:13.281 INFO kablam! Compiling phf_codegen v0.7.21 Aug 29 19:08:13.696 INFO kablam! Compiling openssl v0.9.23 Aug 29 19:08:13.719 INFO kablam! Checking regex v0.2.3 Aug 29 19:08:14.701 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 29 19:08:14.919 INFO kablam! Checking tokio-io v0.1.4 Aug 29 19:08:20.569 INFO kablam! Checking tokio-core v0.1.11 Aug 29 19:08:22.430 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 29 19:08:22.430 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-c56803879fe9045a/build-script-gen_mime_types` (exit code: 101) Aug 29 19:08:22.430 INFO kablam! --- stderr Aug 29 19:08:22.430 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 Aug 29 19:08:22.430 INFO kablam! stack backtrace: Aug 29 19:08:22.430 INFO kablam! 0: 0x55a73bb0892e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8f71f310d118facb Aug 29 19:08:22.430 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 19:08:22.430 INFO kablam! 1: 0x55a73bb006e6 - std::sys_common::backtrace::print::hfdcfd1f104fe4840 Aug 29 19:08:22.430 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 19:08:22.430 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 19:08:22.430 INFO kablam! 2: 0x55a73baff05d - std::panicking::default_hook::{{closure}}::heac6c2569094f14c Aug 29 19:08:22.430 INFO kablam! at libstd/panicking.rs:211 Aug 29 19:08:22.430 INFO kablam! 3: 0x55a73bafedd0 - std::panicking::default_hook::h172730ec656eb3f4 Aug 29 19:08:22.430 INFO kablam! at libstd/panicking.rs:227 Aug 29 19:08:22.430 INFO kablam! 4: 0x55a73baff61c - std::panicking::rust_panic_with_hook::h4baee0ff6b4c8d5f Aug 29 19:08:22.430 INFO kablam! at libstd/panicking.rs:477 Aug 29 19:08:22.430 INFO kablam! 5: 0x55a73baff219 - std::panicking::continue_panic_fmt::he85e6162abe63ff8 Aug 29 19:08:22.430 INFO kablam! at libstd/panicking.rs:391 Aug 29 19:08:22.430 INFO kablam! 6: 0x55a73baff115 - rust_begin_unwind Aug 29 19:08:22.430 INFO kablam! at libstd/panicking.rs:326 Aug 29 19:08:22.430 INFO kablam! 7: 0x55a73bb46a4b - core::panicking::panic_fmt::h15874dc89aa467a9 Aug 29 19:08:22.430 INFO kablam! at libcore/panicking.rs:77 Aug 29 19:08:22.431 INFO kablam! 8: 0x55a73baf8f35 - core::result::unwrap_failed::h2623702a664b4b65 Aug 29 19:08:22.431 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 19:08:22.431 INFO kablam! 9: 0x55a73baf19a0 - >::unwrap::hf29051910dadb398 Aug 29 19:08:22.431 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 19:08:22.431 INFO kablam! 10: 0x55a73bac8b46 - build_script_gen_mime_types::main::h003a14564e90a8a5 Aug 29 19:08:22.431 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Aug 29 19:08:22.431 INFO kablam! 11: 0x55a73baca8bf - std::rt::lang_start::{{closure}}::h9012669e383a4e4f Aug 29 19:08:22.431 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 19:08:22.431 INFO kablam! 12: 0x55a73baff102 - std::panicking::try::do_call::h09d1819b0274af73 Aug 29 19:08:22.431 INFO kablam! at libstd/rt.rs:59 Aug 29 19:08:22.431 INFO kablam! at libstd/panicking.rs:310 Aug 29 19:08:22.431 INFO kablam! 13: 0x55a73bb178d9 - __rust_maybe_catch_panic Aug 29 19:08:22.431 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 19:08:22.431 INFO kablam! 14: 0x55a73bb05c85 - std::rt::lang_start_internal::hf36d29744825ff5e Aug 29 19:08:22.431 INFO kablam! at libstd/panicking.rs:289 Aug 29 19:08:22.431 INFO kablam! at libstd/panic.rs:392 Aug 29 19:08:22.431 INFO kablam! at libstd/rt.rs:58 Aug 29 19:08:22.431 INFO kablam! 15: 0x55a73baca897 - std::rt::lang_start::h1fea4b257c68fc99 Aug 29 19:08:22.431 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 19:08:22.431 INFO kablam! 16: 0x55a73baca279 - main Aug 29 19:08:22.431 INFO kablam! 17: 0x7ffb8b94282f - __libc_start_main Aug 29 19:08:22.431 INFO kablam! 18: 0x55a73baac738 - _start Aug 29 19:08:22.431 INFO kablam! 19: 0x0 - Aug 29 19:08:22.432 INFO kablam! Aug 29 19:08:22.432 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 19:08:31.921 INFO kablam! error: build failed Aug 29 19:08:31.923 INFO kablam! su: No module specific data is present Aug 29 19:08:32.322 INFO running `"docker" "rm" "-f" "62cd41ae7b56711238e74d3e3ba6b945e3b93d7b30f91ed00cc7e19b142a7a3e"` Aug 29 19:08:32.426 INFO blam! 62cd41ae7b56711238e74d3e3ba6b945e3b93d7b30f91ed00cc7e19b142a7a3e