Sep 05 19:35:11.309 INFO checking anglerud/hootie against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 05 19:35:11.309 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 05 19:35:11.309 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 19:35:11.824 INFO blam! f79cd97e7f6fc221c1479e5f31e54349f300465804e36cc066867b46fcd034cd Sep 05 19:35:11.825 INFO running `"docker" "start" "-a" "f79cd97e7f6fc221c1479e5f31e54349f300465804e36cc066867b46fcd034cd"` Sep 05 19:35:13.561 INFO kablam! usermod: no changes Sep 05 19:35:13.626 INFO kablam! warning: unused manifest key: package.maintenance Sep 05 19:35:13.897 INFO kablam! Compiling cc v1.0.3 Sep 05 19:35:13.897 INFO kablam! Compiling libc v0.2.34 Sep 05 19:35:13.911 INFO kablam! Checking build_const v0.2.0 Sep 05 19:35:13.911 INFO kablam! Checking serde v1.0.26 Sep 05 19:35:13.912 INFO kablam! Checking num_cpus v1.8.0 Sep 05 19:35:13.912 INFO kablam! Checking atty v0.2.6 Sep 05 19:35:13.913 INFO kablam! Checking termion v1.5.1 Sep 05 19:35:13.913 INFO kablam! Checking log v0.4.0 Sep 05 19:35:15.219 INFO kablam! Checking tokio-service v0.1.0 Sep 05 19:35:15.663 INFO kablam! Checking relay v0.1.0 Sep 05 19:35:15.719 INFO kablam! Compiling crc v1.6.0 Sep 05 19:35:16.667 INFO kablam! Checking futures-cpupool v0.1.7 Sep 05 19:35:16.670 INFO kablam! Checking clap v2.29.0 Sep 05 19:35:17.476 INFO kablam! Checking log v0.3.9 Sep 05 19:35:18.965 INFO kablam! Compiling serde_derive_internals v0.18.1 Sep 05 19:35:19.954 INFO kablam! Compiling structopt-derive v0.1.6 Sep 05 19:35:20.007 INFO kablam! Checking tokio-io v0.1.4 Sep 05 19:35:20.294 INFO kablam! Checking mio v0.6.11 Sep 05 19:35:32.359 INFO kablam! Compiling rand v0.3.19 Sep 05 19:35:32.360 INFO kablam! Compiling openssl-sys v0.9.23 Sep 05 19:35:32.364 INFO kablam! Compiling backtrace-sys v0.1.16 Sep 05 19:35:32.370 INFO kablam! Checking tokio-core v0.1.11 Sep 05 19:35:33.502 INFO kablam! Compiling serde_derive v1.0.26 Sep 05 19:35:37.117 INFO kablam! Checking libflate v0.1.13 Sep 05 19:35:39.318 INFO kablam! Compiling openssl v0.9.23 Sep 05 19:35:39.798 INFO kablam! Checking tokio-proto v0.1.1 Sep 05 19:35:44.298 INFO kablam! Compiling phf_generator v0.7.21 Sep 05 19:35:45.490 INFO kablam! Compiling phf_codegen v0.7.21 Sep 05 19:35:46.402 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 05 19:35:48.370 INFO kablam! Checking hyper v0.11.10 Sep 05 19:35:55.715 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 05 19:35:55.715 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-3ea287a8317025a4/build-script-gen_mime_types` (exit code: 101) Sep 05 19:35:55.715 INFO kablam! --- stderr Sep 05 19:35:55.715 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 19:35:55.715 INFO kablam! stack backtrace: Sep 05 19:35:55.715 INFO kablam! 0: 0x563193a7b47e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h082e5fdf9aff33df Sep 05 19:35:55.715 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 05 19:35:55.715 INFO kablam! 1: 0x563193a73386 - std::sys_common::backtrace::print::hef53554d827c8c8b Sep 05 19:35:55.715 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 05 19:35:55.715 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 05 19:35:55.715 INFO kablam! 2: 0x563193a71cdd - std::panicking::default_hook::{{closure}}::h34861d43158e89b9 Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:211 Sep 05 19:35:55.715 INFO kablam! 3: 0x563193a71a50 - std::panicking::default_hook::h8898fb997741a086 Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:227 Sep 05 19:35:55.715 INFO kablam! 4: 0x563193a7229c - std::panicking::rust_panic_with_hook::h2a2e767b3fe52fcb Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:477 Sep 05 19:35:55.715 INFO kablam! 5: 0x563193a71e99 - std::panicking::continue_panic_fmt::h2ca0f17b68b08aea Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:391 Sep 05 19:35:55.715 INFO kablam! 6: 0x563193a71d95 - rust_begin_unwind Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:326 Sep 05 19:35:55.715 INFO kablam! 7: 0x563193ab878b - core::panicking::panic_fmt::h26cf321176496c12 Sep 05 19:35:55.715 INFO kablam! at libcore/panicking.rs:77 Sep 05 19:35:55.715 INFO kablam! 8: 0x563193a6af43 - core::result::unwrap_failed::hae0113510a95fcb0 Sep 05 19:35:55.715 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 05 19:35:55.715 INFO kablam! 9: 0x563193a6390e - >::unwrap::hfda7c189dd4453d9 Sep 05 19:35:55.715 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 05 19:35:55.715 INFO kablam! 10: 0x563193a3aa96 - build_script_gen_mime_types::main::h00aef86a874c5c10 Sep 05 19:35:55.715 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 19:35:55.715 INFO kablam! 11: 0x563193a3c7ff - std::rt::lang_start::{{closure}}::h628cf12ee1c6c21d Sep 05 19:35:55.715 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 05 19:35:55.715 INFO kablam! 12: 0x563193a71d82 - std::panicking::try::do_call::hd6568c1e1325fac3 Sep 05 19:35:55.715 INFO kablam! at libstd/rt.rs:59 Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:310 Sep 05 19:35:55.715 INFO kablam! 13: 0x563193a89619 - __rust_maybe_catch_panic Sep 05 19:35:55.715 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 05 19:35:55.715 INFO kablam! 14: 0x563193a78805 - std::rt::lang_start_internal::hf4a29d9afcf3f720 Sep 05 19:35:55.715 INFO kablam! at libstd/panicking.rs:289 Sep 05 19:35:55.715 INFO kablam! at libstd/panic.rs:392 Sep 05 19:35:55.715 INFO kablam! at libstd/rt.rs:58 Sep 05 19:35:55.715 INFO kablam! 15: 0x563193a3c7d7 - std::rt::lang_start::hb1da36431bbc223d Sep 05 19:35:55.715 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 05 19:35:55.715 INFO kablam! 16: 0x563193a3c1b9 - main Sep 05 19:35:55.715 INFO kablam! 17: 0x7f960f5b682f - __libc_start_main Sep 05 19:35:55.715 INFO kablam! 18: 0x563193a1e6f8 - _start Sep 05 19:35:55.715 INFO kablam! 19: 0x0 - Sep 05 19:35:55.715 INFO kablam! Sep 05 19:35:55.715 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 05 19:35:59.107 INFO kablam! error: build failed Sep 05 19:35:59.107 INFO kablam! su: No module specific data is present Sep 05 19:35:59.684 INFO running `"docker" "rm" "-f" "f79cd97e7f6fc221c1479e5f31e54349f300465804e36cc066867b46fcd034cd"` Sep 05 19:35:59.769 INFO blam! f79cd97e7f6fc221c1479e5f31e54349f300465804e36cc066867b46fcd034cd