Sep 20 22:21:15.718 INFO checking kadekillary/scraping-with-rust against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 20 22:21:15.718 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 20 22:21:15.718 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 22:21:15.965 INFO blam! 877f13acf28483bf7bf95b85aaa8a338bf850d7bade27ee29497ebe2dfd823a4 Sep 20 22:21:15.968 INFO running `"docker" "start" "-a" "877f13acf28483bf7bf95b85aaa8a338bf850d7bade27ee29497ebe2dfd823a4"` Sep 20 22:21:16.645 INFO kablam! usermod: no changes Sep 20 22:21:16.974 INFO kablam! Compiling libc v0.2.34 Sep 20 22:21:16.974 INFO kablam! Compiling string_cache_shared v0.3.0 Sep 20 22:21:16.982 INFO kablam! Checking mac v0.1.1 Sep 20 22:21:16.982 INFO kablam! Checking precomputed-hash v0.1.1 Sep 20 22:21:16.982 INFO kablam! Checking serde v0.8.23 Sep 20 22:21:16.986 INFO kablam! Checking nodrop v0.1.12 Sep 20 22:21:16.986 INFO kablam! Checking bit-vec v0.4.4 Sep 20 22:21:17.631 INFO kablam! Checking ego-tree v0.1.1 Sep 20 22:21:17.787 INFO kablam! Checking iovec v0.1.1 Sep 20 22:21:17.964 INFO kablam! Checking net2 v0.2.31 Sep 20 22:21:18.008 INFO kablam! Checking num_cpus v1.8.0 Sep 20 22:21:18.237 INFO kablam! Checking rand v0.3.19 Sep 20 22:21:19.323 INFO kablam! Checking time v0.1.38 Sep 20 22:21:19.683 INFO kablam! Checking memchr v1.0.2 Sep 20 22:21:19.743 INFO kablam! Checking atty v0.2.6 Sep 20 22:21:21.054 INFO kablam! Compiling openssl-sys v0.9.23 Sep 20 22:21:21.070 INFO kablam! Checking tokio-service v0.1.0 Sep 20 22:21:21.174 INFO kablam! Checking relay v0.1.0 Sep 20 22:21:21.479 INFO kablam! Checking utf-8 v0.7.1 Sep 20 22:21:22.059 INFO kablam! Checking utf-8 v0.6.0 Sep 20 22:21:22.139 INFO kablam! Checking base64 v0.9.0 Sep 20 22:21:23.334 INFO kablam! Checking serde_json v1.0.9 Sep 20 22:21:23.558 INFO kablam! Checking bytes v0.4.5 Sep 20 22:21:24.127 INFO kablam! Checking futures-cpupool v0.1.8 Sep 20 22:21:24.127 INFO kablam! Checking bit-set v0.4.0 Sep 20 22:21:25.837 INFO kablam! Checking debug_unreachable v0.1.1 Sep 20 22:21:26.478 INFO kablam! Checking quickersort v2.2.0 Sep 20 22:21:26.517 INFO kablam! Checking csv v0.15.0 Sep 20 22:21:26.750 INFO kablam! Compiling syn v0.11.11 Sep 20 22:21:27.378 INFO kablam! Checking mio v0.6.11 Sep 20 22:21:29.860 INFO kablam! Checking uuid v0.5.1 Sep 20 22:21:29.910 INFO kablam! Checking futf v0.1.3 Sep 20 22:21:30.335 INFO kablam! Checking tokio-io v0.1.4 Sep 20 22:21:31.903 INFO kablam! Checking cssparser v0.5.8 Sep 20 22:21:32.609 INFO kablam! Checking prettytable-rs v0.6.7 Sep 20 22:21:35.965 INFO kablam! Checking tendril v0.3.1 Sep 20 22:21:36.660 INFO kablam! Checking tendril v0.2.4 Sep 20 22:21:37.048 INFO kablam! Checking serde_urlencoded v0.5.1 Sep 20 22:21:37.739 INFO kablam! Checking libflate v0.1.14 Sep 20 22:21:40.928 INFO kablam! Compiling openssl v0.9.23 Sep 20 22:21:41.015 INFO kablam! Checking tokio-core v0.1.11 Sep 20 22:21:41.215 INFO kablam! Compiling phf_generator v0.7.21 Sep 20 22:21:42.002 INFO kablam! Compiling string_cache_codegen v0.4.0 Sep 20 22:21:42.004 INFO kablam! Compiling phf_codegen v0.7.21 Sep 20 22:21:42.006 INFO kablam! Compiling string_cache v0.2.29 Sep 20 22:21:43.456 INFO kablam! Compiling html5ever v0.5.4 Sep 20 22:21:44.407 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 20 22:21:51.890 INFO kablam! Checking tokio-proto v0.1.1 Sep 20 22:21:51.930 INFO kablam! Compiling string_cache v0.6.2 Sep 20 22:21:51.954 INFO kablam! Compiling markup5ever v0.3.2 Sep 20 22:21:56.064 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 20 22:21:56.064 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-1cd0b0574fc7a940/build-script-gen_mime_types` (exit code: 101) Sep 20 22:21:56.064 INFO kablam! --- stderr Sep 20 22:21:56.064 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 20 22:21:56.064 INFO kablam! stack backtrace: Sep 20 22:21:56.064 INFO kablam! 0: 0x559187c80c8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8364381a6315579e Sep 20 22:21:56.064 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 20 22:21:56.064 INFO kablam! 1: 0x559187c78896 - std::sys_common::backtrace::print::hbf206e386958691c Sep 20 22:21:56.064 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 20 22:21:56.064 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 20 22:21:56.064 INFO kablam! 2: 0x559187c7723d - std::panicking::default_hook::{{closure}}::hdfbe128a3d24757d Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:211 Sep 20 22:21:56.064 INFO kablam! 3: 0x559187c76fb0 - std::panicking::default_hook::h7fe1685957f6b205 Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:227 Sep 20 22:21:56.064 INFO kablam! 4: 0x559187c777fc - std::panicking::rust_panic_with_hook::h67471ab114b25df3 Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:477 Sep 20 22:21:56.064 INFO kablam! 5: 0x559187c773f9 - std::panicking::continue_panic_fmt::hccb547c7e8ba6430 Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:391 Sep 20 22:21:56.064 INFO kablam! 6: 0x559187c772f5 - rust_begin_unwind Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:326 Sep 20 22:21:56.064 INFO kablam! 7: 0x559187cb9edb - core::panicking::panic_fmt::ha96969d716d5d4fe Sep 20 22:21:56.064 INFO kablam! at libcore/panicking.rs:77 Sep 20 22:21:56.064 INFO kablam! 8: 0x559187c71043 - core::result::unwrap_failed::hc3b148cb51821a03 Sep 20 22:21:56.064 INFO kablam! at libcore/macros.rs:26 Sep 20 22:21:56.064 INFO kablam! 9: 0x559187c697ce - >::unwrap::h375f400193ab2e5b Sep 20 22:21:56.064 INFO kablam! at libcore/result.rs:808 Sep 20 22:21:56.064 INFO kablam! 10: 0x559187c40b86 - build_script_gen_mime_types::main::h9866528317b0a318 Sep 20 22:21:56.064 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 20 22:21:56.064 INFO kablam! 11: 0x559187c428ef - std::rt::lang_start::{{closure}}::hd5cfc2045cba213f Sep 20 22:21:56.064 INFO kablam! at libstd/rt.rs:74 Sep 20 22:21:56.064 INFO kablam! 12: 0x559187c772e2 - std::panicking::try::do_call::hba3cdd40b2f76c63 Sep 20 22:21:56.064 INFO kablam! at libstd/rt.rs:59 Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:310 Sep 20 22:21:56.064 INFO kablam! 13: 0x559187c8f289 - __rust_maybe_catch_panic Sep 20 22:21:56.064 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 20 22:21:56.064 INFO kablam! 14: 0x559187c7eaa5 - std::rt::lang_start_internal::ha318b532168af217 Sep 20 22:21:56.064 INFO kablam! at libstd/panicking.rs:289 Sep 20 22:21:56.064 INFO kablam! at libstd/panic.rs:392 Sep 20 22:21:56.064 INFO kablam! at libstd/rt.rs:58 Sep 20 22:21:56.064 INFO kablam! 15: 0x559187c428c7 - std::rt::lang_start::hf9a561ea4cf0de34 Sep 20 22:21:56.064 INFO kablam! at libstd/rt.rs:74 Sep 20 22:21:56.064 INFO kablam! 16: 0x559187c422a9 - main Sep 20 22:21:56.064 INFO kablam! 17: 0x7f0b8db8582f - __libc_start_main Sep 20 22:21:56.064 INFO kablam! 18: 0x559187c24758 - _start Sep 20 22:21:56.064 INFO kablam! 19: 0x0 - Sep 20 22:21:56.064 INFO kablam! Sep 20 22:21:56.065 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 20 22:22:05.888 INFO kablam! error: build failed Sep 20 22:22:05.889 INFO kablam! su: No module specific data is present Sep 20 22:22:07.413 INFO running `"docker" "rm" "-f" "877f13acf28483bf7bf95b85aaa8a338bf850d7bade27ee29497ebe2dfd823a4"` Sep 20 22:22:07.536 INFO blam! 877f13acf28483bf7bf95b85aaa8a338bf850d7bade27ee29497ebe2dfd823a4