Sep 14 04:26:04.397 INFO checking futurice/rusty-build-light against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 04:26:04.397 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 04:26:04.397 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 04:26:04.841 INFO blam! 3fd993de32860fa1844366b8a537522b83cb2733156726967c17be7aa92ddabf Sep 14 04:26:04.849 INFO running `"docker" "start" "-a" "3fd993de32860fa1844366b8a537522b83cb2733156726967c17be7aa92ddabf"` Sep 14 04:26:06.110 INFO kablam! usermod: no changes Sep 14 04:26:06.391 INFO kablam! Checking libc v0.2.35 Sep 14 04:26:06.393 INFO kablam! Checking num-traits v0.1.41 Sep 14 04:26:06.394 INFO kablam! Checking linked-hash-map v0.5.0 Sep 14 04:26:06.394 INFO kablam! Checking quick-error v1.2.1 Sep 14 04:26:06.394 INFO kablam! Compiling rusty_build_light v0.1.0 (file:///source) Sep 14 04:26:06.394 INFO kablam! Checking toml v0.4.5 Sep 14 04:26:06.394 INFO kablam! Compiling openssl-sys v0.9.23 Sep 14 04:26:07.198 INFO kablam! warning: unused import: `std::ffi::OsString` Sep 14 04:26:07.198 INFO kablam! --> build.rs:2:5 Sep 14 04:26:07.198 INFO kablam! | Sep 14 04:26:07.198 INFO kablam! 2 | use std::ffi::OsString; Sep 14 04:26:07.198 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 14 04:26:07.198 INFO kablam! | Sep 14 04:26:07.198 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 04:26:07.198 INFO kablam! Sep 14 04:26:07.655 INFO kablam! Checking log v0.4.1 Sep 14 04:26:08.991 INFO kablam! Checking tokio-service v0.1.0 Sep 14 04:26:10.947 INFO kablam! Checking relay v0.1.0 Sep 14 04:26:11.695 INFO kablam! Compiling wiringpi v0.2.4 Sep 14 04:26:11.759 INFO kablam! Checking humantime v1.0.0 Sep 14 04:26:11.956 INFO kablam! Checking yaml-rust v0.4.0 Sep 14 04:26:12.891 INFO kablam! Checking log v0.3.9 Sep 14 04:26:13.420 INFO kablam! Checking num-integer v0.1.35 Sep 14 04:26:13.420 INFO kablam! Checking ordered-float v0.5.0 Sep 14 04:26:13.420 INFO kablam! Checking serde_json v1.0.9 Sep 14 04:26:15.483 INFO kablam! Checking iovec v0.1.1 Sep 14 04:26:15.655 INFO kablam! Checking net2 v0.2.31 Sep 14 04:26:15.887 INFO kablam! Checking rand v0.3.20 Sep 14 04:26:16.715 INFO kablam! Checking num_cpus v1.8.0 Sep 14 04:26:16.827 INFO kablam! Checking time v0.1.39 Sep 14 04:26:17.297 INFO kablam! Checking backtrace-sys v0.1.16 Sep 14 04:26:17.991 INFO kablam! Checking miniz-sys v0.1.10 Sep 14 04:26:18.580 INFO kablam! Checking nix v0.9.0 Sep 14 04:26:19.216 INFO kablam! Checking serde-value v0.5.1 Sep 14 04:26:19.606 INFO kablam! Checking bytes v0.4.6 Sep 14 04:26:19.648 INFO kablam! Checking num-iter v0.1.34 Sep 14 04:26:21.427 INFO kablam! Checking futures-cpupool v0.1.8 Sep 14 04:26:22.833 INFO kablam! Checking backtrace v0.3.5 Sep 14 04:26:23.847 INFO kablam! Checking flate2 v1.0.1 Sep 14 04:26:23.967 INFO kablam! Checking serde_urlencoded v0.5.1 Sep 14 04:26:24.651 INFO kablam! Checking serde_yaml v0.7.3 Sep 14 04:26:25.631 INFO kablam! Compiling openssl v0.9.23 Sep 14 04:26:26.019 INFO kablam! Checking mio v0.6.12 Sep 14 04:26:28.015 INFO kablam! Checking num v0.1.41 Sep 14 04:26:28.809 INFO kablam! Checking tokio-io v0.1.4 Sep 14 04:26:28.903 INFO kablam! Checking uuid v0.5.1 Sep 14 04:26:29.489 INFO kablam! Checking failure v0.1.1 Sep 14 04:26:32.799 INFO kablam! Checking chrono v0.4.0 Sep 14 04:26:33.031 INFO kablam! Compiling phf_generator v0.7.21 Sep 14 04:26:33.955 INFO kablam! Compiling phf_codegen v0.7.21 Sep 14 04:26:35.707 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 14 04:26:35.751 INFO kablam! Checking tokio-core v0.1.12 Sep 14 04:26:41.663 INFO kablam! Checking tokio-proto v0.1.1 Sep 14 04:26:41.943 INFO kablam! Checking log4rs v0.8.0 Sep 14 04:26:43.682 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 14 04:26:43.682 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-f6a801d100d8580f/build-script-gen_mime_types` (exit code: 101) Sep 14 04:26:43.682 INFO kablam! --- stderr Sep 14 04:26:43.682 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 14 04:26:43.682 INFO kablam! stack backtrace: Sep 14 04:26:43.682 INFO kablam! 0: 0x559ca75af5ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h41c993454ce21d81 Sep 14 04:26:43.682 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 14 04:26:43.682 INFO kablam! 1: 0x559ca75a74b6 - std::sys_common::backtrace::print::h589927f912fef2ff Sep 14 04:26:43.682 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 14 04:26:43.682 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 14 04:26:43.682 INFO kablam! 2: 0x559ca75a5e0d - std::panicking::default_hook::{{closure}}::h9291452627a7ea3e Sep 14 04:26:43.682 INFO kablam! at libstd/panicking.rs:211 Sep 14 04:26:43.682 INFO kablam! 3: 0x559ca75a5b80 - std::panicking::default_hook::h6c8627623d33d292 Sep 14 04:26:43.683 INFO kablam! at libstd/panicking.rs:227 Sep 14 04:26:43.683 INFO kablam! 4: 0x559ca75a63cc - std::panicking::rust_panic_with_hook::he648562e376b33df Sep 14 04:26:43.683 INFO kablam! at libstd/panicking.rs:477 Sep 14 04:26:43.683 INFO kablam! 5: 0x559ca75a5fc9 - std::panicking::continue_panic_fmt::h3d208fe7124551fd Sep 14 04:26:43.683 INFO kablam! at libstd/panicking.rs:391 Sep 14 04:26:43.683 INFO kablam! 6: 0x559ca75a5ec5 - rust_begin_unwind Sep 14 04:26:43.683 INFO kablam! at libstd/panicking.rs:326 Sep 14 04:26:43.683 INFO kablam! 7: 0x559ca75ec8bb - core::panicking::panic_fmt::h670e32d86923e0c5 Sep 14 04:26:43.683 INFO kablam! at libcore/panicking.rs:77 Sep 14 04:26:43.683 INFO kablam! 8: 0x559ca759ede3 - core::result::unwrap_failed::h0d5baa29ea74e93a Sep 14 04:26:43.683 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 14 04:26:43.683 INFO kablam! 9: 0x559ca759773e - >::unwrap::h83c0de037526e0fa Sep 14 04:26:43.683 INFO kablam! at /checkout/src/libcore/result.rs:808 Sep 14 04:26:43.683 INFO kablam! 10: 0x559ca756eb36 - build_script_gen_mime_types::main::h02e0c1c5a8a01119 Sep 14 04:26:43.683 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 14 04:26:43.683 INFO kablam! 11: 0x559ca757089f - std::rt::lang_start::{{closure}}::hccdae055d7fa5971 Sep 14 04:26:43.683 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 04:26:43.683 INFO kablam! 12: 0x559ca75a5eb2 - std::panicking::try::do_call::h0a45ab634c47bf28 Sep 14 04:26:43.683 INFO kablam! at libstd/rt.rs:59 Sep 14 04:26:43.683 INFO kablam! at libstd/panicking.rs:310 Sep 14 04:26:43.683 INFO kablam! 13: 0x559ca75bd189 - __rust_maybe_catch_panic Sep 14 04:26:43.683 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 14 04:26:43.683 INFO kablam! 14: 0x559ca75ac935 - std::rt::lang_start_internal::he2cc69ced118af39 Sep 14 04:26:43.683 INFO kablam! at libstd/panicking.rs:289 Sep 14 04:26:43.683 INFO kablam! at libstd/panic.rs:392 Sep 14 04:26:43.683 INFO kablam! at libstd/rt.rs:58 Sep 14 04:26:43.683 INFO kablam! 15: 0x559ca7570877 - std::rt::lang_start::h4589cb55dcce7750 Sep 14 04:26:43.683 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 04:26:43.683 INFO kablam! 16: 0x559ca7570259 - main Sep 14 04:26:43.683 INFO kablam! 17: 0x7f3004ecf82f - __libc_start_main Sep 14 04:26:43.683 INFO kablam! 18: 0x559ca75526f8 - _start Sep 14 04:26:43.683 INFO kablam! 19: 0x0 - Sep 14 04:26:43.683 INFO kablam! Sep 14 04:26:43.683 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 04:26:47.282 INFO kablam! error: build failed Sep 14 04:26:47.287 INFO kablam! su: No module specific data is present Sep 14 04:26:48.840 INFO running `"docker" "rm" "-f" "3fd993de32860fa1844366b8a537522b83cb2733156726967c17be7aa92ddabf"` Sep 14 04:26:49.159 INFO blam! 3fd993de32860fa1844366b8a537522b83cb2733156726967c17be7aa92ddabf