Sep 01 15:13:52.822 INFO checking jaemk/proxy against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 01 15:13:52.822 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 15:13:52.822 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 15:13:53.040 INFO blam! 07303f4800b2174aadefbc6ed86a57ff2b7ea17b35f55b3788c4279735ad3f22 Sep 01 15:13:53.043 INFO running `"docker" "start" "-a" "07303f4800b2174aadefbc6ed86a57ff2b7ea17b35f55b3788c4279735ad3f22"` Sep 01 15:13:54.211 INFO kablam! Checking safemem v0.1.1 Sep 01 15:13:54.219 INFO kablam! Compiling rand v0.3.20 Sep 01 15:13:54.235 INFO kablam! Compiling brotli-sys v0.2.1 Sep 01 15:13:54.235 INFO kablam! Checking base64 v0.7.0 Sep 01 15:13:54.236 INFO kablam! Checking uuid v0.1.18 Sep 01 15:13:54.254 INFO kablam! Checking twoway v0.1.7 Sep 01 15:13:54.262 INFO kablam! Checking threadpool v1.7.1 Sep 01 15:13:54.264 INFO kablam! Checking miniz-sys v0.1.10 Sep 01 15:13:55.267 INFO kablam! Checking remove_dir_all v0.3.0 Sep 01 15:13:55.308 INFO kablam! Checking term v0.2.14 Sep 01 15:13:55.979 INFO kablam! Checking buf_redux v0.6.1 Sep 01 15:13:56.263 INFO kablam! Checking flate2 v0.2.20 Sep 01 15:13:57.053 INFO kablam! Checking tempdir v0.3.6 Sep 01 15:13:57.223 INFO kablam! Checking error-chain v0.11.0 Sep 01 15:13:58.341 INFO kablam! Checking url v0.2.38 Sep 01 15:14:02.342 INFO kablam! Checking tiny_http v0.5.9 Sep 01 15:14:02.773 INFO kablam! Compiling phf_generator v0.7.21 Sep 01 15:14:03.190 INFO kablam! Compiling phf_codegen v0.7.21 Sep 01 15:14:03.797 INFO kablam! Compiling mime_guess v1.8.3 Sep 01 15:14:06.297 INFO kablam! Checking brotli2 v0.2.2 Sep 01 15:14:07.064 INFO kablam! error: failed to run custom build command for `mime_guess v1.8.3` Sep 01 15:14:07.064 INFO kablam! process didn't exit successfully: `/target/debug/build/mime_guess-7144721438b1a109/build-script-gen_mime_types` (exit code: 101) Sep 01 15:14:07.064 INFO kablam! --- stderr Sep 01 15:14:07.064 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 Sep 01 15:14:07.064 INFO kablam! stack backtrace: Sep 01 15:14:07.064 INFO kablam! 0: 0x55e25a38695e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49 Sep 01 15:14:07.064 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 01 15:14:07.064 INFO kablam! 1: 0x55e25a37e6e6 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c Sep 01 15:14:07.064 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 01 15:14:07.064 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 01 15:14:07.064 INFO kablam! 2: 0x55e25a37d05d - std::panicking::default_hook::{{closure}}::hf56af31102a42941 Sep 01 15:14:07.064 INFO kablam! at libstd/panicking.rs:211 Sep 01 15:14:07.064 INFO kablam! 3: 0x55e25a37cdd0 - std::panicking::default_hook::ha51b5d4eb7ec526d Sep 01 15:14:07.064 INFO kablam! at libstd/panicking.rs:227 Sep 01 15:14:07.064 INFO kablam! 4: 0x55e25a37d61c - std::panicking::rust_panic_with_hook::hd585483f9daec810 Sep 01 15:14:07.064 INFO kablam! at libstd/panicking.rs:477 Sep 01 15:14:07.064 INFO kablam! 5: 0x55e25a37d219 - std::panicking::continue_panic_fmt::h918075cde557b461 Sep 01 15:14:07.064 INFO kablam! at libstd/panicking.rs:391 Sep 01 15:14:07.064 INFO kablam! 6: 0x55e25a37d115 - rust_begin_unwind Sep 01 15:14:07.064 INFO kablam! at libstd/panicking.rs:326 Sep 01 15:14:07.064 INFO kablam! 7: 0x55e25a3c4a4b - core::panicking::panic_fmt::h79198a922822fff3 Sep 01 15:14:07.064 INFO kablam! at libcore/panicking.rs:77 Sep 01 15:14:07.064 INFO kablam! 8: 0x55e25a3770a5 - core::result::unwrap_failed::hb756246ae4d20259 Sep 01 15:14:07.065 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 01 15:14:07.065 INFO kablam! 9: 0x55e25a36fa10 - >::unwrap::hdd4e1b99df56938c Sep 01 15:14:07.065 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 01 15:14:07.065 INFO kablam! 10: 0x55e25a346b96 - build_script_gen_mime_types::main::ha6c5a78ee57763a5 Sep 01 15:14:07.065 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.3/src/gen_mime_types.rs:22 Sep 01 15:14:07.065 INFO kablam! 11: 0x55e25a34890f - std::rt::lang_start::{{closure}}::haa489434e888f1be Sep 01 15:14:07.065 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 15:14:07.065 INFO kablam! 12: 0x55e25a37d102 - std::panicking::try::do_call::hea63f5620482e896 Sep 01 15:14:07.065 INFO kablam! at libstd/rt.rs:59 Sep 01 15:14:07.065 INFO kablam! at libstd/panicking.rs:310 Sep 01 15:14:07.065 INFO kablam! 13: 0x55e25a3955c9 - __rust_maybe_catch_panic Sep 01 15:14:07.065 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 01 15:14:07.065 INFO kablam! 14: 0x55e25a383c95 - std::rt::lang_start_internal::hfd6e69240f0360f8 Sep 01 15:14:07.065 INFO kablam! at libstd/panicking.rs:289 Sep 01 15:14:07.065 INFO kablam! at libstd/panic.rs:392 Sep 01 15:14:07.065 INFO kablam! at libstd/rt.rs:58 Sep 01 15:14:07.065 INFO kablam! 15: 0x55e25a3488e7 - std::rt::lang_start::h812474427ed28f80 Sep 01 15:14:07.065 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 15:14:07.065 INFO kablam! 16: 0x55e25a3482c9 - main Sep 01 15:14:07.065 INFO kablam! 17: 0x7ff12425c82f - __libc_start_main Sep 01 15:14:07.065 INFO kablam! 18: 0x55e25a32a738 - _start Sep 01 15:14:07.065 INFO kablam! 19: 0x0 - Sep 01 15:14:07.066 INFO kablam! Sep 01 15:14:07.067 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 15:14:07.284 INFO kablam! error: build failed Sep 01 15:14:07.286 INFO kablam! su: No module specific data is present Sep 01 15:14:07.800 INFO running `"docker" "rm" "-f" "07303f4800b2174aadefbc6ed86a57ff2b7ea17b35f55b3788c4279735ad3f22"` Sep 01 15:14:07.959 INFO blam! 07303f4800b2174aadefbc6ed86a57ff2b7ea17b35f55b3788c4279735ad3f22