Sep 10 11:19:12.476 INFO checking rouille-1.0.3 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 11:19:12.476 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 11:19:12.476 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 11:19:12.650 INFO blam! 8631e3a2dec9bbb6d06d56962faa15fe5d548c3206a2a5a6f0da27ea966d3d1a Sep 10 11:19:12.652 INFO running `"docker" "start" "-a" "8631e3a2dec9bbb6d06d56962faa15fe5d548c3206a2a5a6f0da27ea966d3d1a"` Sep 10 11:19:14.145 INFO kablam! usermod: no changes Sep 10 11:19:14.357 INFO kablam! Checking buf_redux v0.1.3 Sep 10 11:19:14.359 INFO kablam! Compiling phf_shared v0.7.21 Sep 10 11:19:14.359 INFO kablam! Compiling brotli-sys v0.2.1 Sep 10 11:19:14.359 INFO kablam! Checking postgres-protocol v0.2.2 Sep 10 11:19:14.379 INFO kablam! Checking uuid v0.1.18 Sep 10 11:19:15.938 INFO kablam! Compiling phf_generator v0.7.21 Sep 10 11:19:16.642 INFO kablam! Checking url v0.2.38 Sep 10 11:19:17.016 INFO kablam! Compiling phf_codegen v0.7.21 Sep 10 11:19:17.106 INFO kablam! Checking postgres-shared v0.1.1 Sep 10 11:19:18.742 INFO kablam! Compiling mime_guess v1.5.0 Sep 10 11:19:20.736 INFO kablam! Checking tiny_http v0.5.9 Sep 10 11:19:22.233 INFO kablam! Checking postgres v0.13.6 Sep 10 11:19:23.362 INFO kablam! error: failed to run custom build command for `mime_guess v1.5.0` Sep 10 11:19:23.362 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-489f8fc5d13c5a1b/build-script-gen_mime_types` (exit code: 101) Sep 10 11:19:23.362 INFO kablam! --- stderr Sep 10 11:19:23.362 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 11:19:23.362 INFO kablam! stack backtrace: Sep 10 11:19:23.362 INFO kablam! 0: 0x562368da908e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6fe5173ae235b38f Sep 10 11:19:23.362 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 11:19:23.362 INFO kablam! 1: 0x562368da0ee6 - std::sys_common::backtrace::print::hb1efbd3d067eabc6 Sep 10 11:19:23.362 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 11:19:23.362 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 11:19:23.362 INFO kablam! 2: 0x562368d9f88d - std::panicking::default_hook::{{closure}}::h109166af4c755142 Sep 10 11:19:23.362 INFO kablam! at libstd/panicking.rs:211 Sep 10 11:19:23.362 INFO kablam! 3: 0x562368d9f600 - std::panicking::default_hook::h992f159215e34f14 Sep 10 11:19:23.362 INFO kablam! at libstd/panicking.rs:227 Sep 10 11:19:23.362 INFO kablam! 4: 0x562368d9fe4c - std::panicking::rust_panic_with_hook::h7d90dcad0bb485f2 Sep 10 11:19:23.362 INFO kablam! at libstd/panicking.rs:477 Sep 10 11:19:23.362 INFO kablam! 5: 0x562368d9fa49 - std::panicking::continue_panic_fmt::hd1c785c0ba366e26 Sep 10 11:19:23.362 INFO kablam! at libstd/panicking.rs:391 Sep 10 11:19:23.362 INFO kablam! 6: 0x562368d9f945 - rust_begin_unwind Sep 10 11:19:23.362 INFO kablam! at libstd/panicking.rs:326 Sep 10 11:19:23.362 INFO kablam! 7: 0x562368de6adb - core::panicking::panic_fmt::hd57c6dafe91b27ac Sep 10 11:19:23.362 INFO kablam! at libcore/panicking.rs:77 Sep 10 11:19:23.362 INFO kablam! 8: 0x562368d9cf63 - core::result::unwrap_failed::h7bd1a37437b616dd Sep 10 11:19:23.362 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 11:19:23.362 INFO kablam! 9: 0x562368d8a63e - >::unwrap::hcab4e82d3016ef6c Sep 10 11:19:23.362 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 11:19:23.362 INFO kablam! 10: 0x562368d7ccb4 - build_script_gen_mime_types::main::ha82b979e482dd944 Sep 10 11:19:23.362 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.5.0/src/gen_mime_types.rs:16 Sep 10 11:19:23.362 INFO kablam! 11: 0x562368d9445f - std::rt::lang_start::{{closure}}::hc1620820a45097c1 Sep 10 11:19:23.362 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 11:19:23.363 INFO kablam! 12: 0x562368d9f932 - std::panicking::try::do_call::h2ece1f76d9e135ca Sep 10 11:19:23.363 INFO kablam! at libstd/rt.rs:59 Sep 10 11:19:23.363 INFO kablam! at libstd/panicking.rs:310 Sep 10 11:19:23.363 INFO kablam! 13: 0x562368db6ee9 - __rust_maybe_catch_panic Sep 10 11:19:23.363 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 11:19:23.363 INFO kablam! 14: 0x562368da6405 - std::rt::lang_start_internal::h72dcb4aefab2c171 Sep 10 11:19:23.363 INFO kablam! at libstd/panicking.rs:289 Sep 10 11:19:23.363 INFO kablam! at libstd/panic.rs:392 Sep 10 11:19:23.363 INFO kablam! at libstd/rt.rs:58 Sep 10 11:19:23.363 INFO kablam! 15: 0x562368d94437 - std::rt::lang_start::h627e1f12e89c9ca1 Sep 10 11:19:23.363 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 11:19:23.363 INFO kablam! 16: 0x562368d7d189 - main Sep 10 11:19:23.363 INFO kablam! 17: 0x7fc77edc082f - __libc_start_main Sep 10 11:19:23.363 INFO kablam! 18: 0x562368d66fb8 - _start Sep 10 11:19:23.363 INFO kablam! 19: 0x0 - Sep 10 11:19:23.363 INFO kablam! Sep 10 11:19:23.363 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 11:19:26.428 INFO kablam! error: build failed Sep 10 11:19:26.446 INFO kablam! su: No module specific data is present Sep 10 11:19:27.437 INFO running `"docker" "rm" "-f" "8631e3a2dec9bbb6d06d56962faa15fe5d548c3206a2a5a6f0da27ea966d3d1a"` Sep 10 11:19:27.553 INFO blam! 8631e3a2dec9bbb6d06d56962faa15fe5d548c3206a2a5a6f0da27ea966d3d1a