Sep 14 06:30:35.635 INFO checking webidl-0.4.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 06:30:35.635 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 06:30:35.635 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 06:30:36.075 INFO blam! cb6611ffadba00314dab5df5d9fad4087c69db4b832c6d701d0eaa752b817e67 Sep 14 06:30:36.077 INFO running `"docker" "start" "-a" "cb6611ffadba00314dab5df5d9fad4087c69db4b832c6d701d0eaa752b817e67"` Sep 14 06:30:38.423 INFO kablam! usermod: no changes Sep 14 06:30:38.713 INFO kablam! Compiling lalrpop-util v0.13.1 Sep 14 06:30:38.719 INFO kablam! Compiling lalrpop-intern v0.13.1 Sep 14 06:30:38.739 INFO kablam! Compiling bzip2-sys v0.1.6 Sep 14 06:30:38.739 INFO kablam! Compiling miniz_oxide_c_api v0.1.3 Sep 14 06:30:38.759 INFO kablam! Compiling atty v0.1.2 Sep 14 06:30:38.759 INFO kablam! Compiling docopt v0.7.0 Sep 14 06:30:41.835 INFO kablam! Checking flate2 v1.0.2 Sep 14 06:30:44.147 INFO kablam! Checking bzip2 v0.3.3 Sep 14 06:30:45.355 INFO kablam! Checking zip v0.2.8 Sep 14 06:30:49.383 INFO kablam! Compiling lalrpop-snap v0.13.1 Sep 14 06:31:58.215 INFO kablam! Compiling lalrpop v0.13.1 Sep 14 06:32:02.627 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Sep 14 06:32:02.627 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-7c1fc285057a0c80/build-script-build` (exit code: 101) Sep 14 06:32:02.627 INFO kablam! --- stdout Sep 14 06:32:02.627 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Sep 14 06:32:02.627 INFO kablam! Sep 14 06:32:02.627 INFO kablam! --- stderr Sep 14 06:32:02.627 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 06:32:02.627 INFO kablam! stack backtrace: Sep 14 06:32:02.627 INFO kablam! 0: 0x55714f7e5f6e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf74b7486aef10c8d Sep 14 06:32:02.627 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 14 06:32:02.627 INFO kablam! 1: 0x55714f7d9bb6 - std::sys_common::backtrace::print::h975e2d3548a0dd13 Sep 14 06:32:02.627 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 14 06:32:02.627 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 14 06:32:02.627 INFO kablam! 2: 0x55714f7d850d - std::panicking::default_hook::{{closure}}::h3e9ae6698e7d3880 Sep 14 06:32:02.627 INFO kablam! at libstd/panicking.rs:211 Sep 14 06:32:02.627 INFO kablam! 3: 0x55714f7d8280 - std::panicking::default_hook::h0f94f2ff4ea79253 Sep 14 06:32:02.627 INFO kablam! at libstd/panicking.rs:227 Sep 14 06:32:02.627 INFO kablam! 4: 0x55714f7d8b1c - std::panicking::rust_panic_with_hook::h3122ef85eb8796fa Sep 14 06:32:02.627 INFO kablam! at libstd/panicking.rs:477 Sep 14 06:32:02.627 INFO kablam! 5: 0x55714f7d8719 - std::panicking::continue_panic_fmt::h79b5d1783fc7275d Sep 14 06:32:02.627 INFO kablam! at libstd/panicking.rs:391 Sep 14 06:32:02.627 INFO kablam! 6: 0x55714f7d8615 - rust_begin_unwind Sep 14 06:32:02.628 INFO kablam! at libstd/panicking.rs:326 Sep 14 06:32:02.628 INFO kablam! 7: 0x55714f82886b - core::panicking::panic_fmt::hb924789bc7f51233 Sep 14 06:32:02.628 INFO kablam! at libcore/panicking.rs:77 Sep 14 06:32:02.628 INFO kablam! 8: 0x55714ef30bfd - core::result::unwrap_failed::h15386f9d969cb514 Sep 14 06:32:02.628 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 14 06:32:02.628 INFO kablam! 9: 0x55714ef30a6a - >::unwrap::h125f1525c574bb3b Sep 14 06:32:02.628 INFO kablam! at /checkout/src/libcore/result.rs:808 Sep 14 06:32:02.628 INFO kablam! 10: 0x55714ef30981 - build_script_build::main::h7d0e95cf0d843f7f Sep 14 06:32:02.628 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Sep 14 06:32:02.628 INFO kablam! 11: 0x55714ef30daf - std::rt::lang_start::{{closure}}::h7bdb5f9eaef755de Sep 14 06:32:02.628 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 06:32:02.628 INFO kablam! 12: 0x55714f7d85b2 - std::panicking::try::do_call::h613cc8345e5e334f Sep 14 06:32:02.628 INFO kablam! at libstd/rt.rs:59 Sep 14 06:32:02.628 INFO kablam! at libstd/panicking.rs:310 Sep 14 06:32:02.628 INFO kablam! 13: 0x55714f7f5249 - __rust_maybe_catch_panic Sep 14 06:32:02.628 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 14 06:32:02.628 INFO kablam! 14: 0x55714f7e1685 - std::rt::lang_start_internal::h166c3316158aaef7 Sep 14 06:32:02.628 INFO kablam! at libstd/panicking.rs:289 Sep 14 06:32:02.628 INFO kablam! at libstd/panic.rs:392 Sep 14 06:32:02.628 INFO kablam! at libstd/rt.rs:58 Sep 14 06:32:02.628 INFO kablam! 15: 0x55714ef30d87 - std::rt::lang_start::h92a1685ee8ed1b0b Sep 14 06:32:02.628 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 06:32:02.628 INFO kablam! 16: 0x55714ef309b9 - main Sep 14 06:32:02.628 INFO kablam! 17: 0x7f71500e582f - __libc_start_main Sep 14 06:32:02.628 INFO kablam! 18: 0x55714ef30778 - _start Sep 14 06:32:02.628 INFO kablam! 19: 0x0 - Sep 14 06:32:02.628 INFO kablam! Sep 14 06:32:02.635 INFO kablam! su: No module specific data is present Sep 14 06:32:04.195 INFO running `"docker" "rm" "-f" "cb6611ffadba00314dab5df5d9fad4087c69db4b832c6d701d0eaa752b817e67"` Sep 14 06:32:04.507 INFO blam! cb6611ffadba00314dab5df5d9fad4087c69db4b832c6d701d0eaa752b817e67