Sep 19 14:29:40.106 INFO checking anglerud/hootie against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 19 14:29:40.107 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 19 14:29:40.107 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 14:29:40.531 INFO blam! 433061a0ff2e420fda1e5897c2e0c4f9c6117cb124a5264d07fce79cddd82085 Sep 19 14:29:40.533 INFO running `"docker" "start" "-a" "433061a0ff2e420fda1e5897c2e0c4f9c6117cb124a5264d07fce79cddd82085"` Sep 19 14:29:42.763 INFO kablam! usermod: no changes Sep 19 14:29:42.839 INFO kablam! warning: unused manifest key: package.maintenance Sep 19 14:29:43.161 INFO kablam! Checking build_const v0.2.0 Sep 19 14:29:43.175 INFO kablam! Checking rand v0.3.19 Sep 19 14:29:43.175 INFO kablam! Checking num_cpus v1.8.0 Sep 19 14:29:43.203 INFO kablam! Checking atty v0.2.6 Sep 19 14:29:43.203 INFO kablam! Checking termion v1.5.1 Sep 19 14:29:43.204 INFO kablam! Checking log v0.4.0 Sep 19 14:29:43.207 INFO kablam! Compiling crc v1.6.0 Sep 19 14:29:44.149 INFO kablam! Checking serde_json v1.0.9 Sep 19 14:29:44.987 INFO kablam! Checking clap v2.29.0 Sep 19 14:29:45.067 INFO kablam! Compiling structopt-derive v0.1.6 Sep 19 14:29:45.934 INFO kablam! Checking futures-cpupool v0.1.7 Sep 19 14:29:46.455 INFO kablam! Checking serde_urlencoded v0.5.1 Sep 19 14:29:48.075 INFO kablam! Checking log v0.3.9 Sep 19 14:29:49.900 INFO kablam! Checking failure v0.1.1 Sep 19 14:29:50.840 INFO kablam! Checking tokio-io v0.1.4 Sep 19 14:29:52.295 INFO kablam! Checking mio v0.6.11 Sep 19 14:29:52.977 INFO kablam! Checking libflate v0.1.13 Sep 19 14:29:54.897 INFO kablam! Checking uuid v0.5.1 Sep 19 14:30:01.851 INFO kablam! Compiling phf_generator v0.7.21 Sep 19 14:30:02.839 INFO kablam! Compiling phf_codegen v0.7.21 Sep 19 14:30:03.891 INFO kablam! Checking tokio-core v0.1.11 Sep 19 14:30:04.531 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 19 14:30:08.684 INFO kablam! Checking tokio-proto v0.1.1 Sep 19 14:30:08.686 INFO kablam! Checking tokio-tls v0.1.3 Sep 19 14:30:10.719 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 19 14:30:10.719 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-80657d151710c536/build-script-gen_mime_types` (exit code: 101) Sep 19 14:30:10.719 INFO kablam! --- stderr Sep 19 14:30:10.719 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:1009:5 Sep 19 14:30:10.719 INFO kablam! stack backtrace: Sep 19 14:30:10.719 INFO kablam! 0: 0x5626147388be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb15377632860511c Sep 19 14:30:10.719 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 14:30:10.719 INFO kablam! 1: 0x5626147307b6 - std::sys_common::backtrace::print::h5d8590a6e2d9b4d0 Sep 19 14:30:10.719 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 14:30:10.719 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 14:30:10.719 INFO kablam! 2: 0x56261472f10d - std::panicking::default_hook::{{closure}}::h6b199dbb344e9d26 Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:211 Sep 19 14:30:10.719 INFO kablam! 3: 0x56261472ee80 - std::panicking::default_hook::hdd3395c8325d6307 Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:227 Sep 19 14:30:10.719 INFO kablam! 4: 0x56261472f6cc - std::panicking::rust_panic_with_hook::h0a0a8bf209620e46 Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:477 Sep 19 14:30:10.719 INFO kablam! 5: 0x56261472f2c9 - std::panicking::continue_panic_fmt::hd7882b8d7e9835a6 Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:391 Sep 19 14:30:10.719 INFO kablam! 6: 0x56261472f1c5 - rust_begin_unwind Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:326 Sep 19 14:30:10.719 INFO kablam! 7: 0x562614771cbb - core::panicking::panic_fmt::ha9853ce787430b8f Sep 19 14:30:10.719 INFO kablam! at libcore/panicking.rs:77 Sep 19 14:30:10.719 INFO kablam! 8: 0x562614728e83 - core::result::unwrap_failed::hc5352e0233276912 Sep 19 14:30:10.719 INFO kablam! at libcore/macros.rs:26 Sep 19 14:30:10.719 INFO kablam! 9: 0x56261472184e - >::unwrap::h60db3337e63b3390 Sep 19 14:30:10.719 INFO kablam! at libcore/result.rs:808 Sep 19 14:30:10.719 INFO kablam! 10: 0x5626146f8b16 - build_script_gen_mime_types::main::h98916757d3acbbfb Sep 19 14:30:10.719 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 19 14:30:10.719 INFO kablam! 11: 0x5626146fa87f - std::rt::lang_start::{{closure}}::hb3b4ae05a10c3287 Sep 19 14:30:10.719 INFO kablam! at libstd/rt.rs:74 Sep 19 14:30:10.719 INFO kablam! 12: 0x56261472f1b2 - std::panicking::try::do_call::h8a07bd8680bcbc89 Sep 19 14:30:10.719 INFO kablam! at libstd/rt.rs:59 Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:310 Sep 19 14:30:10.719 INFO kablam! 13: 0x5626147473a9 - __rust_maybe_catch_panic Sep 19 14:30:10.719 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 14:30:10.719 INFO kablam! 14: 0x562614735c35 - std::rt::lang_start_internal::h50312fa700ccedfd Sep 19 14:30:10.719 INFO kablam! at libstd/panicking.rs:289 Sep 19 14:30:10.719 INFO kablam! at libstd/panic.rs:392 Sep 19 14:30:10.719 INFO kablam! at libstd/rt.rs:58 Sep 19 14:30:10.719 INFO kablam! 15: 0x5626146fa857 - std::rt::lang_start::h34075f290608d8ef Sep 19 14:30:10.719 INFO kablam! at libstd/rt.rs:74 Sep 19 14:30:10.720 INFO kablam! 16: 0x5626146fa239 - main Sep 19 14:30:10.720 INFO kablam! 17: 0x7f94d27dd82f - __libc_start_main Sep 19 14:30:10.720 INFO kablam! 18: 0x5626146dc6f8 - _start Sep 19 14:30:10.720 INFO kablam! 19: 0x0 - Sep 19 14:30:10.720 INFO kablam! Sep 19 14:30:10.720 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 14:30:16.651 INFO kablam! error: build failed Sep 19 14:30:16.653 INFO kablam! su: No module specific data is present Sep 19 14:30:18.249 INFO running `"docker" "rm" "-f" "433061a0ff2e420fda1e5897c2e0c4f9c6117cb124a5264d07fce79cddd82085"` Sep 19 14:30:18.646 INFO blam! 433061a0ff2e420fda1e5897c2e0c4f9c6117cb124a5264d07fce79cddd82085