Sep 14 04:26:04.414 INFO checking futurice/rusty-build-light against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 04:26:04.414 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 04:26:04.415 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 04:26:04.793 INFO blam! 643c5ad54bbec8a4c322ec82a8abfc3fb9809c5dd4eb79bd9e9d836bd77a2e02 Sep 14 04:26:04.793 INFO running `"docker" "start" "-a" "643c5ad54bbec8a4c322ec82a8abfc3fb9809c5dd4eb79bd9e9d836bd77a2e02"` Sep 14 04:26:06.143 INFO kablam! usermod: no changes Sep 14 04:26:06.459 INFO kablam! Compiling openssl v0.9.23 Sep 14 04:26:06.459 INFO kablam! Checking futures v0.1.17 Sep 14 04:26:06.495 INFO kablam! Checking linked-hash-map v0.5.0 Sep 14 04:26:06.503 INFO kablam! Compiling rusty_build_light v0.1.0 (file:///source) Sep 14 04:26:06.503 INFO kablam! Checking log-mdc v0.1.0 Sep 14 04:26:06.503 INFO kablam! Compiling miniz-sys v0.1.10 Sep 14 04:26:06.503 INFO kablam! Checking log v0.4.1 Sep 14 04:26:06.511 INFO kablam! Checking toml v0.4.5 Sep 14 04:26:07.272 INFO kablam! warning: unused import: `std::ffi::OsString` Sep 14 04:26:07.272 INFO kablam! --> build.rs:2:5 Sep 14 04:26:07.272 INFO kablam! | Sep 14 04:26:07.272 INFO kablam! 2 | use std::ffi::OsString; Sep 14 04:26:07.272 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 14 04:26:07.272 INFO kablam! | Sep 14 04:26:07.273 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 04:26:07.273 INFO kablam! Sep 14 04:26:07.999 INFO kablam! Compiling openssl-sys v0.9.23 Sep 14 04:26:08.547 INFO kablam! Checking iovec v0.1.1 Sep 14 04:26:09.023 INFO kablam! Checking net2 v0.2.31 Sep 14 04:26:09.419 INFO kablam! Checking rand v0.3.20 Sep 14 04:26:10.452 INFO kablam! Checking num-integer v0.1.35 Sep 14 04:26:10.595 INFO kablam! Checking nix v0.9.0 Sep 14 04:26:14.055 INFO kablam! Compiling wiringpi v0.2.4 Sep 14 04:26:14.091 INFO kablam! Checking serde_json v1.0.9 Sep 14 04:26:17.487 INFO kablam! Checking humantime v1.0.0 Sep 14 04:26:18.307 INFO kablam! Checking log v0.3.9 Sep 14 04:26:19.636 INFO kablam! Checking yaml-rust v0.4.0 Sep 14 04:26:19.851 INFO kablam! Checking bytes v0.4.6 Sep 14 04:26:20.659 INFO kablam! Checking ordered-float v0.5.0 Sep 14 04:26:24.367 INFO kablam! Checking num-iter v0.1.34 Sep 14 04:26:24.559 INFO kablam! Checking backtrace-sys v0.1.16 Sep 14 04:26:24.583 INFO kablam! Checking uuid v0.5.1 Sep 14 04:26:25.097 INFO kablam! Checking mio v0.6.12 Sep 14 04:26:25.748 INFO kablam! Checking serde-value v0.5.1 Sep 14 04:26:26.872 INFO kablam! Checking num v0.1.41 Sep 14 04:26:27.343 INFO kablam! Checking backtrace v0.3.5 Sep 14 04:26:28.419 INFO kablam! Compiling serde_derive v1.0.27 Sep 14 04:26:29.160 INFO kablam! Checking serde_urlencoded v0.5.1 Sep 14 04:26:29.169 INFO kablam! Checking serde_yaml v0.7.3 Sep 14 04:26:29.327 INFO kablam! Compiling phf_generator v0.7.21 Sep 14 04:26:30.265 INFO kablam! Checking flate2 v1.0.1 Sep 14 04:26:30.299 INFO kablam! Checking chrono v0.4.0 Sep 14 04:26:30.932 INFO kablam! Checking tokio-io v0.1.4 Sep 14 04:26:32.599 INFO kablam! Checking tokio-service v0.1.0 Sep 14 04:26:33.567 INFO kablam! Checking futures-cpupool v0.1.8 Sep 14 04:26:34.125 INFO kablam! Checking relay v0.1.0 Sep 14 04:26:34.487 INFO kablam! Checking failure v0.1.1 Sep 14 04:26:35.547 INFO kablam! Compiling phf_codegen v0.7.21 Sep 14 04:26:36.035 INFO kablam! Checking tokio-core v0.1.12 Sep 14 04:26:37.371 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 14 04:26:43.414 INFO kablam! Checking ctrlc v3.1.0 Sep 14 04:26:43.439 INFO kablam! Checking tokio-proto v0.1.1 Sep 14 04:26:45.713 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 14 04:26:45.713 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-ac864ac373a1e22c/build-script-gen_mime_types` (exit code: 101) Sep 14 04:26:45.713 INFO kablam! --- stderr Sep 14 04:26:45.713 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 04:26:45.713 INFO kablam! stack backtrace: Sep 14 04:26:45.713 INFO kablam! 0: 0x55a9a3e8d58e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf74b7486aef10c8d Sep 14 04:26:45.713 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 14 04:26:45.713 INFO kablam! 1: 0x55a9a3e853f6 - std::sys_common::backtrace::print::h975e2d3548a0dd13 Sep 14 04:26:45.713 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 14 04:26:45.713 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 14 04:26:45.713 INFO kablam! 2: 0x55a9a3e83d9d - std::panicking::default_hook::{{closure}}::h3e9ae6698e7d3880 Sep 14 04:26:45.713 INFO kablam! at libstd/panicking.rs:211 Sep 14 04:26:45.713 INFO kablam! 3: 0x55a9a3e83b10 - std::panicking::default_hook::h0f94f2ff4ea79253 Sep 14 04:26:45.713 INFO kablam! at libstd/panicking.rs:227 Sep 14 04:26:45.713 INFO kablam! 4: 0x55a9a3e8435c - std::panicking::rust_panic_with_hook::h3122ef85eb8796fa Sep 14 04:26:45.713 INFO kablam! at libstd/panicking.rs:477 Sep 14 04:26:45.713 INFO kablam! 5: 0x55a9a3e83f59 - std::panicking::continue_panic_fmt::h79b5d1783fc7275d Sep 14 04:26:45.713 INFO kablam! at libstd/panicking.rs:391 Sep 14 04:26:45.713 INFO kablam! 6: 0x55a9a3e83e55 - rust_begin_unwind Sep 14 04:26:45.713 INFO kablam! at libstd/panicking.rs:326 Sep 14 04:26:45.713 INFO kablam! 7: 0x55a9a3eca89b - core::panicking::panic_fmt::hb924789bc7f51233 Sep 14 04:26:45.713 INFO kablam! at libcore/panicking.rs:77 Sep 14 04:26:45.713 INFO kablam! 8: 0x55a9a3e7cde3 - core::result::unwrap_failed::h8da8b6810a5ca21b Sep 14 04:26:45.713 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 14 04:26:45.713 INFO kablam! 9: 0x55a9a3e756ce - >::unwrap::h33d6cb2844674695 Sep 14 04:26:45.714 INFO kablam! at /checkout/src/libcore/result.rs:808 Sep 14 04:26:45.714 INFO kablam! 10: 0x55a9a3e4cad6 - build_script_gen_mime_types::main::hee549b63714e4ff2 Sep 14 04:26:45.714 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 04:26:45.714 INFO kablam! 11: 0x55a9a3e4e83f - std::rt::lang_start::{{closure}}::h017364bd326de026 Sep 14 04:26:45.714 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 04:26:45.714 INFO kablam! 12: 0x55a9a3e83e42 - std::panicking::try::do_call::h613cc8345e5e334f Sep 14 04:26:45.714 INFO kablam! at libstd/rt.rs:59 Sep 14 04:26:45.714 INFO kablam! at libstd/panicking.rs:310 Sep 14 04:26:45.714 INFO kablam! 13: 0x55a9a3e9b739 - __rust_maybe_catch_panic Sep 14 04:26:45.714 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 14 04:26:45.714 INFO kablam! 14: 0x55a9a3e8a915 - std::rt::lang_start_internal::h166c3316158aaef7 Sep 14 04:26:45.714 INFO kablam! at libstd/panicking.rs:289 Sep 14 04:26:45.714 INFO kablam! at libstd/panic.rs:392 Sep 14 04:26:45.714 INFO kablam! at libstd/rt.rs:58 Sep 14 04:26:45.714 INFO kablam! 15: 0x55a9a3e4e817 - std::rt::lang_start::he927e46fdc452daf Sep 14 04:26:45.714 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 04:26:45.714 INFO kablam! 16: 0x55a9a3e4e1f9 - main Sep 14 04:26:45.714 INFO kablam! 17: 0x7f087c87782f - __libc_start_main Sep 14 04:26:45.714 INFO kablam! 18: 0x55a9a3e306f8 - _start Sep 14 04:26:45.714 INFO kablam! 19: 0x0 - Sep 14 04:26:45.714 INFO kablam! Sep 14 04:26:45.714 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 04:26:50.814 INFO kablam! error: build failed Sep 14 04:26:50.815 INFO kablam! su: No module specific data is present Sep 14 04:26:51.679 INFO running `"docker" "rm" "-f" "643c5ad54bbec8a4c322ec82a8abfc3fb9809c5dd4eb79bd9e9d836bd77a2e02"` Sep 14 04:26:52.015 INFO blam! 643c5ad54bbec8a4c322ec82a8abfc3fb9809c5dd4eb79bd9e9d836bd77a2e02