Sep 21 00:42:06.691 INFO checking webidl-0.4.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 21 00:42:06.691 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 21 00:42:06.691 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 00:42:06.979 INFO blam! 3d4f0ac2cd11ed424c494b413b1673bb10d6471790445a3b3c53a9b620588cad Sep 21 00:42:06.981 INFO running `"docker" "start" "-a" "3d4f0ac2cd11ed424c494b413b1673bb10d6471790445a3b3c53a9b620588cad"` Sep 21 00:42:07.891 INFO kablam! usermod: no changes Sep 21 00:42:08.170 INFO kablam! Compiling bit-vec v0.4.4 Sep 21 00:42:08.178 INFO kablam! Compiling ena v0.5.0 Sep 21 00:42:08.178 INFO kablam! Compiling lalrpop-util v0.13.1 Sep 21 00:42:08.178 INFO kablam! Compiling lalrpop-intern v0.13.1 Sep 21 00:42:08.178 INFO kablam! Compiling bzip2-sys v0.1.6 Sep 21 00:42:08.178 INFO kablam! Compiling miniz_oxide_c_api v0.1.3 Sep 21 00:42:08.178 INFO kablam! Checking miniz_oxide v0.1.3 Sep 21 00:42:10.884 INFO kablam! Checking msdos_time v0.1.6 Sep 21 00:42:10.898 INFO kablam! Compiling atty v0.1.2 Sep 21 00:42:10.899 INFO kablam! Compiling regex v0.2.11 Sep 21 00:42:11.314 INFO kablam! Compiling bit-set v0.4.0 Sep 21 00:42:12.694 INFO kablam! Checking bzip2 v0.3.3 Sep 21 00:42:12.818 INFO kablam! Checking flate2 v1.0.2 Sep 21 00:42:14.330 INFO kablam! Checking zip v0.2.8 Sep 21 00:42:23.190 INFO kablam! Compiling docopt v0.7.0 Sep 21 00:42:29.550 INFO kablam! Compiling lalrpop-snap v0.13.1 Sep 21 00:43:31.122 INFO kablam! Compiling lalrpop v0.13.1 Sep 21 00:43:35.291 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Sep 21 00:43:35.291 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-60befec73c9dd242/build-script-build` (exit code: 101) Sep 21 00:43:35.291 INFO kablam! --- stdout Sep 21 00:43:35.291 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Sep 21 00:43:35.291 INFO kablam! Sep 21 00:43:35.291 INFO kablam! --- stderr Sep 21 00:43:35.291 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 21 00:43:35.291 INFO kablam! stack backtrace: Sep 21 00:43:35.291 INFO kablam! 0: 0x564e6495fe0e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8364381a6315579e Sep 21 00:43:35.291 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 21 00:43:35.291 INFO kablam! 1: 0x564e64953406 - std::sys_common::backtrace::print::hbf206e386958691c Sep 21 00:43:35.291 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 21 00:43:35.291 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 21 00:43:35.291 INFO kablam! 2: 0x564e64951d5d - std::panicking::default_hook::{{closure}}::hdfbe128a3d24757d Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:211 Sep 21 00:43:35.291 INFO kablam! 3: 0x564e64951ad0 - std::panicking::default_hook::h7fe1685957f6b205 Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:227 Sep 21 00:43:35.291 INFO kablam! 4: 0x564e6495236c - std::panicking::rust_panic_with_hook::h67471ab114b25df3 Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:477 Sep 21 00:43:35.291 INFO kablam! 5: 0x564e64951f69 - std::panicking::continue_panic_fmt::hccb547c7e8ba6430 Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:391 Sep 21 00:43:35.291 INFO kablam! 6: 0x564e64951e65 - rust_begin_unwind Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:326 Sep 21 00:43:35.291 INFO kablam! 7: 0x564e64999f5b - core::panicking::panic_fmt::ha96969d716d5d4fe Sep 21 00:43:35.291 INFO kablam! at libcore/panicking.rs:77 Sep 21 00:43:35.291 INFO kablam! 8: 0x564e640a4b5d - core::result::unwrap_failed::hdd1639488a62990f Sep 21 00:43:35.291 INFO kablam! at libcore/macros.rs:26 Sep 21 00:43:35.291 INFO kablam! 9: 0x564e640a49ca - >::unwrap::h6866986b321f1539 Sep 21 00:43:35.291 INFO kablam! at libcore/result.rs:808 Sep 21 00:43:35.291 INFO kablam! 10: 0x564e640a4c71 - build_script_build::main::ha9219787d58f3e09 Sep 21 00:43:35.291 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Sep 21 00:43:35.291 INFO kablam! 11: 0x564e640a4def - std::rt::lang_start::{{closure}}::h885ce5ac577764ef Sep 21 00:43:35.291 INFO kablam! at libstd/rt.rs:74 Sep 21 00:43:35.291 INFO kablam! 12: 0x564e64951e02 - std::panicking::try::do_call::hba3cdd40b2f76c63 Sep 21 00:43:35.291 INFO kablam! at libstd/rt.rs:59 Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:310 Sep 21 00:43:35.291 INFO kablam! 13: 0x564e6496eae9 - __rust_maybe_catch_panic Sep 21 00:43:35.291 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 21 00:43:35.291 INFO kablam! 14: 0x564e6495c015 - std::rt::lang_start_internal::ha318b532168af217 Sep 21 00:43:35.291 INFO kablam! at libstd/panicking.rs:289 Sep 21 00:43:35.291 INFO kablam! at libstd/panic.rs:392 Sep 21 00:43:35.291 INFO kablam! at libstd/rt.rs:58 Sep 21 00:43:35.291 INFO kablam! 15: 0x564e640a4dc7 - std::rt::lang_start::h784dbdddf17ab598 Sep 21 00:43:35.291 INFO kablam! at libstd/rt.rs:74 Sep 21 00:43:35.291 INFO kablam! 16: 0x564e640a4ca9 - main Sep 21 00:43:35.291 INFO kablam! 17: 0x7f9cf6cb182f - __libc_start_main Sep 21 00:43:35.291 INFO kablam! 18: 0x564e640a45e8 - _start Sep 21 00:43:35.291 INFO kablam! 19: 0x0 - Sep 21 00:43:35.292 INFO kablam! Sep 21 00:43:35.294 INFO kablam! su: No module specific data is present Sep 21 00:43:38.311 INFO running `"docker" "rm" "-f" "3d4f0ac2cd11ed424c494b413b1673bb10d6471790445a3b3c53a9b620588cad"` Sep 21 00:43:38.435 INFO blam! 3d4f0ac2cd11ed424c494b413b1673bb10d6471790445a3b3c53a9b620588cad