Sep 10 02:58:28.215 INFO checking pietroalbini/fisher against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 02:58:28.215 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 02:58:28.215 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 02:58:28.439 INFO blam! 7a3ceb727846ffdac5bd3b663a991597fd78653aeb64834e872847f12d375e8f Sep 10 02:58:28.441 INFO running `"docker" "start" "-a" "7a3ceb727846ffdac5bd3b663a991597fd78653aeb64834e872847f12d375e8f"` Sep 10 02:58:30.320 INFO kablam! usermod: no changes Sep 10 02:58:30.681 INFO kablam! Checking libc v0.2.35 Sep 10 02:58:30.690 INFO kablam! Compiling cc v1.0.3 Sep 10 02:58:30.692 INFO kablam! Compiling scopeguard v0.3.3 Sep 10 02:58:30.699 INFO kablam! Compiling either v1.4.0 Sep 10 02:58:30.727 INFO kablam! Compiling rayon-core v1.3.0 Sep 10 02:58:30.739 INFO kablam! Checking futures v0.1.18 Sep 10 02:58:30.743 INFO kablam! Checking num-traits v0.1.41 Sep 10 02:58:32.043 INFO kablam! Compiling build_const v0.2.0 Sep 10 02:58:33.299 INFO kablam! Checking rustc-demangle v0.1.5 Sep 10 02:58:33.583 INFO kablam! Checking regex-syntax v0.4.2 Sep 10 02:58:35.123 INFO kablam! Checking serde v1.0.27 Sep 10 02:58:35.218 INFO kablam! Checking chunked_transfer v0.3.1 Sep 10 02:58:36.902 INFO kablam! Checking ascii v0.7.1 Sep 10 02:58:39.387 INFO kablam! Compiling coco v0.1.1 Sep 10 02:58:45.640 INFO kablam! Checking base64 v0.9.0 Sep 10 02:58:45.715 INFO kablam! Checking base64 v0.6.0 Sep 10 02:58:45.822 INFO kablam! Compiling crc v1.7.0 Sep 10 02:58:45.823 INFO kablam! Checking num-integer v0.1.35 Sep 10 02:58:46.034 INFO kablam! Checking iovec v0.1.2 Sep 10 02:58:47.274 INFO kablam! Checking net2 v0.2.31 Sep 10 02:58:48.675 INFO kablam! Checking num_cpus v1.8.0 Sep 10 02:58:48.818 INFO kablam! Checking rand v0.3.20 Sep 10 02:58:49.828 INFO kablam! Checking memchr v2.0.1 Sep 10 02:58:50.112 INFO kablam! Checking time v0.1.39 Sep 10 02:58:50.232 INFO kablam! Checking users v0.6.0 Sep 10 02:58:51.220 INFO kablam! Checking nix v0.9.0 Sep 10 02:58:56.047 INFO kablam! Checking thread_local v0.3.5 Sep 10 02:58:56.483 INFO kablam! Compiling openssl-sys v0.9.25 Sep 10 02:58:58.606 INFO kablam! Compiling backtrace-sys v0.1.16 Sep 10 02:58:59.960 INFO kablam! Checking url v1.6.0 Sep 10 02:59:00.091 INFO kablam! Checking bytes v0.4.6 Sep 10 02:59:08.162 INFO kablam! Checking num-iter v0.1.34 Sep 10 02:59:08.272 INFO kablam! Checking mio v0.6.13 Sep 10 02:59:08.307 INFO kablam! Checking aho-corasick v0.6.4 Sep 10 02:59:08.792 INFO kablam! Compiling serde_derive_internals v0.19.0 Sep 10 02:59:09.408 INFO kablam! Checking tokio-service v0.1.0 Sep 10 02:59:09.794 INFO kablam! Checking futures-cpupool v0.1.8 Sep 10 02:59:11.982 INFO kablam! Checking relay v0.1.1 Sep 10 02:59:11.982 INFO kablam! Checking uuid v0.1.18 Sep 10 02:59:12.626 INFO kablam! Checking tempdir v0.3.5 Sep 10 02:59:13.602 INFO kablam! Checking uuid v0.5.1 Sep 10 02:59:13.661 INFO kablam! Compiling phf_shared v0.7.21 Sep 10 02:59:14.947 INFO kablam! Checking mime v0.3.5 Sep 10 02:59:16.486 INFO kablam! Checking tokio-io v0.1.5 Sep 10 02:59:19.043 INFO kablam! Checking num v0.1.41 Sep 10 02:59:19.799 INFO kablam! Checking hyper v0.10.13 Sep 10 02:59:21.471 INFO kablam! Checking url v0.2.38 Sep 10 02:59:23.346 INFO kablam! Compiling phf_generator v0.7.21 Sep 10 02:59:24.327 INFO kablam! Checking phf v0.7.21 Sep 10 02:59:28.979 INFO kablam! Checking libflate v0.1.14 Sep 10 02:59:29.118 INFO kablam! Compiling openssl v0.9.24 Sep 10 02:59:29.219 INFO kablam! Checking chrono v0.2.25 Sep 10 02:59:29.314 INFO kablam! Checking regex v0.2.5 Sep 10 02:59:34.392 INFO kablam! Checking tokio-core v0.1.12 Sep 10 02:59:34.639 INFO kablam! Compiling phf_codegen v0.7.21 Sep 10 02:59:37.075 INFO kablam! Compiling rayon v0.8.2 Sep 10 02:59:44.588 INFO kablam! Compiling serde_derive v1.0.27 Sep 10 02:59:47.824 INFO kablam! Compiling mime_guess v2.0.0-alpha.3 Sep 10 02:59:48.576 INFO kablam! Checking tokio-proto v0.1.1 Sep 10 02:59:48.687 INFO kablam! Checking tiny_http v0.5.8 Sep 10 02:59:51.946 INFO kablam! Checking serde_json v1.0.9 Sep 10 02:59:58.390 INFO kablam! Checking toml v0.4.5 Sep 10 02:59:58.578 INFO kablam! Checking serde_urlencoded v0.5.1 Sep 10 02:59:58.918 INFO kablam! Compiling ring v0.12.1 Sep 10 03:00:00.395 INFO kablam! error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Sep 10 03:00:00.395 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-cb6c1c27261b7627/build-script-gen_mime_types` (exit code: 101) Sep 10 03:00:00.395 INFO kablam! --- stderr Sep 10 03:00:00.395 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:979:5 Sep 10 03:00:00.395 INFO kablam! stack backtrace: Sep 10 03:00:00.395 INFO kablam! 0: 0x55fdee0435ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd1ddf909c3007e6f Sep 10 03:00:00.395 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 03:00:00.395 INFO kablam! 1: 0x55fdee03b4b6 - std::sys_common::backtrace::print::h8af87ee7033cea48 Sep 10 03:00:00.395 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 03:00:00.395 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 03:00:00.395 INFO kablam! 2: 0x55fdee039e0d - std::panicking::default_hook::{{closure}}::hb070ea60f8cf9536 Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:211 Sep 10 03:00:00.395 INFO kablam! 3: 0x55fdee039b80 - std::panicking::default_hook::h108b3d1da16fc0ff Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:227 Sep 10 03:00:00.395 INFO kablam! 4: 0x55fdee03a3cc - std::panicking::rust_panic_with_hook::he22c3c9d0a2321e8 Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:477 Sep 10 03:00:00.395 INFO kablam! 5: 0x55fdee039fc9 - std::panicking::continue_panic_fmt::h4cfdbf744ac7dbe3 Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:391 Sep 10 03:00:00.395 INFO kablam! 6: 0x55fdee039ec5 - rust_begin_unwind Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:326 Sep 10 03:00:00.395 INFO kablam! 7: 0x55fdee0808cb - core::panicking::panic_fmt::hb8c59f4cf64cfbdd Sep 10 03:00:00.395 INFO kablam! at libcore/panicking.rs:77 Sep 10 03:00:00.395 INFO kablam! 8: 0x55fdee032f43 - core::result::unwrap_failed::hdd7b5a9d1b32e73a Sep 10 03:00:00.395 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 03:00:00.395 INFO kablam! 9: 0x55fdee02b7ae - >::unwrap::h25e32375bdaa40b5 Sep 10 03:00:00.395 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 03:00:00.395 INFO kablam! 10: 0x55fdee002aa6 - build_script_gen_mime_types::main::h72cb4736c972b441 Sep 10 03:00:00.395 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Sep 10 03:00:00.395 INFO kablam! 11: 0x55fdee00480f - std::rt::lang_start::{{closure}}::hf6384d7035ca677f Sep 10 03:00:00.395 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 03:00:00.395 INFO kablam! 12: 0x55fdee039eb2 - std::panicking::try::do_call::hd17f7bbbc80cfc74 Sep 10 03:00:00.395 INFO kablam! at libstd/rt.rs:59 Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:310 Sep 10 03:00:00.395 INFO kablam! 13: 0x55fdee051199 - __rust_maybe_catch_panic Sep 10 03:00:00.395 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 03:00:00.395 INFO kablam! 14: 0x55fdee040935 - std::rt::lang_start_internal::h8194e5e3064ac4bd Sep 10 03:00:00.395 INFO kablam! at libstd/panicking.rs:289 Sep 10 03:00:00.395 INFO kablam! at libstd/panic.rs:392 Sep 10 03:00:00.395 INFO kablam! at libstd/rt.rs:58 Sep 10 03:00:00.395 INFO kablam! 15: 0x55fdee0047e7 - std::rt::lang_start::h068de1733456de6e Sep 10 03:00:00.395 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 03:00:00.395 INFO kablam! 16: 0x55fdee0041c9 - main Sep 10 03:00:00.395 INFO kablam! 17: 0x7fe08bafd82f - __libc_start_main Sep 10 03:00:00.395 INFO kablam! 18: 0x55fdedfe66f8 - _start Sep 10 03:00:00.395 INFO kablam! 19: 0x0 - Sep 10 03:00:00.395 INFO kablam! Sep 10 03:00:00.396 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 03:00:10.166 INFO kablam! error: build failed Sep 10 03:00:10.171 INFO kablam! su: No module specific data is present Sep 10 03:00:11.678 INFO running `"docker" "rm" "-f" "7a3ceb727846ffdac5bd3b663a991597fd78653aeb64834e872847f12d375e8f"` Sep 10 03:00:11.790 INFO blam! 7a3ceb727846ffdac5bd3b663a991597fd78653aeb64834e872847f12d375e8f