Sep 03 19:26:30.343 INFO checking clanehin/go-outside against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 19:26:30.343 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 19:26:30.343 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 19:26:30.514 INFO blam! 8587529b0c85b55d96d7a46ef8d52c761182b0f9ad3d398f07ee61a88ccf90cc Sep 03 19:26:30.515 INFO running `"docker" "start" "-a" "8587529b0c85b55d96d7a46ef8d52c761182b0f9ad3d398f07ee61a88ccf90cc"` Sep 03 19:26:31.486 INFO kablam! Compiling rand v0.4.2 Sep 03 19:26:31.489 INFO kablam! Checking clap v2.29.4 Sep 03 19:26:31.492 INFO kablam! Checking uuid v0.5.1 Sep 03 19:26:31.493 INFO kablam! Checking tokio-core v0.1.12 Sep 03 19:26:35.177 INFO kablam! Checking tokio-proto v0.1.1 Sep 03 19:26:35.179 INFO kablam! Checking tokio-tls v0.1.4 Sep 03 19:26:37.396 INFO kablam! Compiling rand v0.3.22 Sep 03 19:26:37.696 INFO kablam! Compiling phf_generator v0.7.21 Sep 03 19:26:38.289 INFO kablam! Compiling phf_codegen v0.7.21 Sep 03 19:26:39.136 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 03 19:26:40.800 INFO kablam! Checking hyper v0.11.18 Sep 03 19:26:42.457 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 03 19:26:42.457 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-fd13d033a78f6f96/build-script-gen_mime_types` (exit code: 101) Sep 03 19:26:42.457 INFO kablam! --- stderr Sep 03 19:26:42.457 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 03 19:26:42.457 INFO kablam! stack backtrace: Sep 03 19:26:42.457 INFO kablam! 0: 0x562932f736ce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha53509682dbd7f85 Sep 03 19:26:42.457 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 03 19:26:42.457 INFO kablam! 1: 0x562932f6b4e6 - std::sys_common::backtrace::print::h3aced1bbe2b8ca94 Sep 03 19:26:42.457 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 03 19:26:42.457 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 03 19:26:42.457 INFO kablam! 2: 0x562932f69e8d - std::panicking::default_hook::{{closure}}::h76b1883c3c87e0fa Sep 03 19:26:42.457 INFO kablam! at libstd/panicking.rs:211 Sep 03 19:26:42.457 INFO kablam! 3: 0x562932f69c00 - std::panicking::default_hook::h74b87988c51c021c Sep 03 19:26:42.457 INFO kablam! at libstd/panicking.rs:227 Sep 03 19:26:42.457 INFO kablam! 4: 0x562932f6a44c - std::panicking::rust_panic_with_hook::h3878be5cebe1ecc9 Sep 03 19:26:42.457 INFO kablam! at libstd/panicking.rs:477 Sep 03 19:26:42.457 INFO kablam! 5: 0x562932f6a049 - std::panicking::continue_panic_fmt::h7964842efee54f94 Sep 03 19:26:42.457 INFO kablam! at libstd/panicking.rs:391 Sep 03 19:26:42.457 INFO kablam! 6: 0x562932f69f45 - rust_begin_unwind Sep 03 19:26:42.457 INFO kablam! at libstd/panicking.rs:326 Sep 03 19:26:42.457 INFO kablam! 7: 0x562932fb0a3b - core::panicking::panic_fmt::h7fcf504efda3f2c3 Sep 03 19:26:42.457 INFO kablam! at libcore/panicking.rs:77 Sep 03 19:26:42.457 INFO kablam! 8: 0x562932f67653 - core::result::unwrap_failed::h9f4114b78b80a566 Sep 03 19:26:42.457 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 03 19:26:42.457 INFO kablam! 9: 0x562932f5b41e - >::unwrap::h6b94bc8ce75ca209 Sep 03 19:26:42.457 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 03 19:26:42.458 INFO kablam! 10: 0x562932f32b96 - build_script_gen_mime_types::main::h263b04e8f43f1cd8 Sep 03 19:26:42.458 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 03 19:26:42.458 INFO kablam! 11: 0x562932f348ff - std::rt::lang_start::{{closure}}::h0f7b6275dcaaf066 Sep 03 19:26:42.458 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 19:26:42.458 INFO kablam! 12: 0x562932f69f32 - std::panicking::try::do_call::h2434b76b61552c7b Sep 03 19:26:42.458 INFO kablam! at libstd/rt.rs:59 Sep 03 19:26:42.458 INFO kablam! at libstd/panicking.rs:310 Sep 03 19:26:42.458 INFO kablam! 13: 0x562932f818c9 - __rust_maybe_catch_panic Sep 03 19:26:42.458 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 03 19:26:42.458 INFO kablam! 14: 0x562932f709f5 - std::rt::lang_start_internal::h60780ef6735385b7 Sep 03 19:26:42.458 INFO kablam! at libstd/panicking.rs:289 Sep 03 19:26:42.458 INFO kablam! at libstd/panic.rs:392 Sep 03 19:26:42.458 INFO kablam! at libstd/rt.rs:58 Sep 03 19:26:42.458 INFO kablam! 15: 0x562932f348d7 - std::rt::lang_start::h46ca207217cea670 Sep 03 19:26:42.458 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 19:26:42.458 INFO kablam! 16: 0x562932f342b9 - main Sep 03 19:26:42.458 INFO kablam! 17: 0x7f651860582f - __libc_start_main Sep 03 19:26:42.458 INFO kablam! 18: 0x562932f16768 - _start Sep 03 19:26:42.458 INFO kablam! 19: 0x0 - Sep 03 19:26:42.458 INFO kablam! Sep 03 19:26:42.458 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 19:26:49.258 INFO kablam! error: build failed Sep 03 19:26:49.263 INFO kablam! su: No module specific data is present Sep 03 19:26:49.762 INFO running `"docker" "rm" "-f" "8587529b0c85b55d96d7a46ef8d52c761182b0f9ad3d398f07ee61a88ccf90cc"` Sep 03 19:26:49.852 INFO blam! 8587529b0c85b55d96d7a46ef8d52c761182b0f9ad3d398f07ee61a88ccf90cc