Aug 31 22:10:23.620 INFO checking kadekillary/scraping-with-rust against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Aug 31 22:10:23.620 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Aug 31 22:10:23.620 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 22:10:23.771 INFO blam! 7cca10b9b59f02d72ee2f650f3249e8f967624a6bd7593ac72f288528875c35e Aug 31 22:10:23.773 INFO running `"docker" "start" "-a" "7cca10b9b59f02d72ee2f650f3249e8f967624a6bd7593ac72f288528875c35e"` Aug 31 22:10:24.566 INFO kablam! Compiling openssl v0.9.23 Aug 31 22:10:24.567 INFO kablam! Checking precomputed-hash v0.1.1 Aug 31 22:10:24.569 INFO kablam! Checking nodrop v0.1.12 Aug 31 22:10:24.569 INFO kablam! Checking smallvec v0.1.8 Aug 31 22:10:24.570 INFO kablam! Checking encode_unicode v0.3.1 Aug 31 22:10:24.570 INFO kablam! Checking ego-tree v0.1.1 Aug 31 22:10:24.570 INFO kablam! Compiling rand v0.3.19 Aug 31 22:10:24.570 INFO kablam! Checking iovec v0.1.1 Aug 31 22:10:25.056 INFO kablam! Checking net2 v0.2.31 Aug 31 22:10:25.073 INFO kablam! Checking num_cpus v1.8.0 Aug 31 22:10:26.579 INFO kablam! Checking memchr v1.0.2 Aug 31 22:10:26.761 INFO kablam! Checking atty v0.2.6 Aug 31 22:10:27.287 INFO kablam! Compiling openssl-sys v0.9.23 Aug 31 22:10:27.382 INFO kablam! Checking tokio-service v0.1.0 Aug 31 22:10:27.533 INFO kablam! Checking relay v0.1.0 Aug 31 22:10:27.560 INFO kablam! Checking utf-8 v0.7.1 Aug 31 22:10:27.735 INFO kablam! Checking utf-8 v0.6.0 Aug 31 22:10:27.879 INFO kablam! Checking bit-set v0.4.0 Aug 31 22:10:28.497 INFO kablam! Checking bytes v0.4.5 Aug 31 22:10:28.664 INFO kablam! Checking futures-cpupool v0.1.8 Aug 31 22:10:28.860 INFO kablam! Checking quickersort v2.2.0 Aug 31 22:10:29.134 INFO kablam! Compiling syn v0.11.11 Aug 31 22:10:32.366 INFO kablam! Checking csv v0.15.0 Aug 31 22:10:32.423 INFO kablam! Checking mio v0.6.11 Aug 31 22:10:32.450 INFO kablam! Checking cssparser v0.5.8 Aug 31 22:10:32.483 INFO kablam! Checking tendril v0.3.1 Aug 31 22:10:32.631 INFO kablam! Checking tendril v0.2.4 Aug 31 22:10:33.108 INFO kablam! Checking serde_urlencoded v0.5.1 Aug 31 22:10:34.103 INFO kablam! Compiling phf_generator v0.7.21 Aug 31 22:10:35.647 INFO kablam! Checking uuid v0.5.1 Aug 31 22:10:36.001 INFO kablam! Checking tokio-io v0.1.4 Aug 31 22:10:37.015 INFO kablam! Compiling string_cache_codegen v0.4.0 Aug 31 22:10:37.067 INFO kablam! Compiling phf_codegen v0.7.21 Aug 31 22:10:37.358 INFO kablam! Compiling string_cache v0.2.29 Aug 31 22:10:38.042 INFO kablam! Checking prettytable-rs v0.6.7 Aug 31 22:10:38.753 INFO kablam! Compiling html5ever v0.5.4 Aug 31 22:10:38.767 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Aug 31 22:10:46.785 INFO kablam! Checking tokio-core v0.1.11 Aug 31 22:10:46.881 INFO kablam! Compiling string_cache v0.6.2 Aug 31 22:10:46.902 INFO kablam! Compiling markup5ever v0.3.2 Aug 31 22:10:48.065 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Aug 31 22:10:48.065 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-d98f8cb033285c1a/build-script-gen_mime_types` (exit code: 101) Aug 31 22:10:48.065 INFO kablam! --- stderr Aug 31 22:10:48.065 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 31 22:10:48.065 INFO kablam! stack backtrace: Aug 31 22:10:48.065 INFO kablam! 0: 0x558a06508a5e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9bce1f9a537b140d Aug 31 22:10:48.065 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 22:10:48.065 INFO kablam! 1: 0x558a06500816 - std::sys_common::backtrace::print::h7cc2650c15d0dddd Aug 31 22:10:48.065 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 22:10:48.065 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 22:10:48.065 INFO kablam! 2: 0x558a064ff18d - std::panicking::default_hook::{{closure}}::hec52538d990412d0 Aug 31 22:10:48.065 INFO kablam! at libstd/panicking.rs:211 Aug 31 22:10:48.065 INFO kablam! 3: 0x558a064fef00 - std::panicking::default_hook::h49c7c9d5f399092e Aug 31 22:10:48.066 INFO kablam! at libstd/panicking.rs:227 Aug 31 22:10:48.066 INFO kablam! 4: 0x558a064ff74c - std::panicking::rust_panic_with_hook::h56b934afa6264269 Aug 31 22:10:48.066 INFO kablam! at libstd/panicking.rs:477 Aug 31 22:10:48.066 INFO kablam! 5: 0x558a064ff349 - std::panicking::continue_panic_fmt::h80f959dff5011bfa Aug 31 22:10:48.066 INFO kablam! at libstd/panicking.rs:391 Aug 31 22:10:48.066 INFO kablam! 6: 0x558a064ff245 - rust_begin_unwind Aug 31 22:10:48.066 INFO kablam! at libstd/panicking.rs:326 Aug 31 22:10:48.066 INFO kablam! 7: 0x558a06546b6b - core::panicking::panic_fmt::h64727385ec4a5b88 Aug 31 22:10:48.066 INFO kablam! at libcore/panicking.rs:77 Aug 31 22:10:48.066 INFO kablam! 8: 0x558a064f8f35 - core::result::unwrap_failed::he84c17da1f28d994 Aug 31 22:10:48.066 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 22:10:48.066 INFO kablam! 9: 0x558a064f19a0 - >::unwrap::he7f65a1c5039ff0b Aug 31 22:10:48.066 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 22:10:48.066 INFO kablam! 10: 0x558a064c8b46 - build_script_gen_mime_types::main::hc3bee18d633cefa3 Aug 31 22:10:48.066 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Aug 31 22:10:48.066 INFO kablam! 11: 0x558a064ca8bf - std::rt::lang_start::{{closure}}::h5f2bc8188acd2c10 Aug 31 22:10:48.066 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 22:10:48.066 INFO kablam! 12: 0x558a064ff232 - std::panicking::try::do_call::h09be9541d3992dd3 Aug 31 22:10:48.066 INFO kablam! at libstd/rt.rs:59 Aug 31 22:10:48.066 INFO kablam! at libstd/panicking.rs:310 Aug 31 22:10:48.066 INFO kablam! 13: 0x558a06517479 - __rust_maybe_catch_panic Aug 31 22:10:48.066 INFO kablam! at libpanic_unwind/lib.rs:103 Aug 31 22:10:48.066 INFO kablam! 14: 0x558a06505dc5 - std::rt::lang_start_internal::h395b9eb1beda0e43 Aug 31 22:10:48.066 INFO kablam! at libstd/panicking.rs:289 Aug 31 22:10:48.066 INFO kablam! at libstd/panic.rs:392 Aug 31 22:10:48.066 INFO kablam! at libstd/rt.rs:58 Aug 31 22:10:48.067 INFO kablam! 15: 0x558a064ca897 - std::rt::lang_start::h8d1d2a8596b5a833 Aug 31 22:10:48.067 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 22:10:48.067 INFO kablam! 16: 0x558a064ca279 - main Aug 31 22:10:48.067 INFO kablam! 17: 0x7f36ad68a82f - __libc_start_main Aug 31 22:10:48.067 INFO kablam! 18: 0x558a064ac738 - _start Aug 31 22:10:48.067 INFO kablam! 19: 0x0 - Aug 31 22:10:48.067 INFO kablam! Aug 31 22:10:48.067 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 22:10:57.521 INFO kablam! error: build failed Aug 31 22:10:57.523 INFO kablam! su: No module specific data is present Aug 31 22:10:58.079 INFO running `"docker" "rm" "-f" "7cca10b9b59f02d72ee2f650f3249e8f967624a6bd7593ac72f288528875c35e"` Aug 31 22:10:58.248 INFO blam! 7cca10b9b59f02d72ee2f650f3249e8f967624a6bd7593ac72f288528875c35e