Sep 03 22:22:25.874 INFO checking webidl-0.4.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 22:22:25.875 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 22:22:25.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 22:22:26.103 INFO blam! 5dbd2e3be549345817dc3bcf99131904f2f96188dd7d6fec851384a07b6ad9c4 Sep 03 22:22:26.105 INFO running `"docker" "start" "-a" "5dbd2e3be549345817dc3bcf99131904f2f96188dd7d6fec851384a07b6ad9c4"` Sep 03 22:22:27.220 INFO kablam! Compiling lalrpop-util v0.13.1 Sep 03 22:22:27.227 INFO kablam! Compiling lalrpop-intern v0.13.1 Sep 03 22:22:27.228 INFO kablam! Compiling petgraph v0.4.13 Sep 03 22:22:27.228 INFO kablam! Compiling bzip2-sys v0.1.6 Sep 03 22:22:27.228 INFO kablam! Compiling miniz_oxide_c_api v0.1.3 Sep 03 22:22:27.229 INFO kablam! Checking miniz_oxide v0.1.3 Sep 03 22:22:27.229 INFO kablam! Checking msdos_time v0.1.6 Sep 03 22:22:27.229 INFO kablam! Compiling atty v0.1.2 Sep 03 22:22:28.794 INFO kablam! Compiling docopt v0.7.0 Sep 03 22:22:32.696 INFO kablam! Checking bzip2 v0.3.3 Sep 03 22:22:33.708 INFO kablam! Checking flate2 v1.0.2 Sep 03 22:22:37.373 INFO kablam! Checking zip v0.2.8 Sep 03 22:22:38.336 INFO kablam! Compiling lalrpop-snap v0.13.1 Sep 03 22:23:44.171 INFO kablam! Compiling lalrpop v0.13.1 Sep 03 22:23:48.901 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Sep 03 22:23:48.901 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-c3ea8afde106bdf6/build-script-build` (exit code: 101) Sep 03 22:23:48.901 INFO kablam! --- stdout Sep 03 22:23:48.901 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Sep 03 22:23:48.901 INFO kablam! Sep 03 22:23:48.901 INFO kablam! --- stderr Sep 03 22:23:48.902 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 03 22:23:48.902 INFO kablam! stack backtrace: Sep 03 22:23:48.902 INFO kablam! 0: 0x564d9530afee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha53509682dbd7f85 Sep 03 22:23:48.902 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 03 22:23:48.902 INFO kablam! 1: 0x564d952febf6 - std::sys_common::backtrace::print::h3aced1bbe2b8ca94 Sep 03 22:23:48.902 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 03 22:23:48.902 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 03 22:23:48.902 INFO kablam! 2: 0x564d952fd54d - std::panicking::default_hook::{{closure}}::h76b1883c3c87e0fa Sep 03 22:23:48.902 INFO kablam! at libstd/panicking.rs:211 Sep 03 22:23:48.902 INFO kablam! 3: 0x564d952fd2c0 - std::panicking::default_hook::h74b87988c51c021c Sep 03 22:23:48.902 INFO kablam! at libstd/panicking.rs:227 Sep 03 22:23:48.902 INFO kablam! 4: 0x564d952fdb5c - std::panicking::rust_panic_with_hook::h3878be5cebe1ecc9 Sep 03 22:23:48.902 INFO kablam! at libstd/panicking.rs:477 Sep 03 22:23:48.902 INFO kablam! 5: 0x564d952fd759 - std::panicking::continue_panic_fmt::h7964842efee54f94 Sep 03 22:23:48.902 INFO kablam! at libstd/panicking.rs:391 Sep 03 22:23:48.902 INFO kablam! 6: 0x564d952fd655 - rust_begin_unwind Sep 03 22:23:48.902 INFO kablam! at libstd/panicking.rs:326 Sep 03 22:23:48.902 INFO kablam! 7: 0x564d9534d6ab - core::panicking::panic_fmt::h7fcf504efda3f2c3 Sep 03 22:23:48.902 INFO kablam! at libcore/panicking.rs:77 Sep 03 22:23:48.902 INFO kablam! 8: 0x564d94a56fdd - core::result::unwrap_failed::hf2222902bc9738b6 Sep 03 22:23:48.902 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 03 22:23:48.902 INFO kablam! 9: 0x564d94a56e4a - >::unwrap::hf8164bdcbb487ea5 Sep 03 22:23:48.902 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 03 22:23:48.902 INFO kablam! 10: 0x564d94a56b31 - build_script_build::main::h13f0e81c7ee69a4a Sep 03 22:23:48.902 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Sep 03 22:23:48.902 INFO kablam! 11: 0x564d94a56bef - std::rt::lang_start::{{closure}}::h9dfca49ea305c33c Sep 03 22:23:48.903 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 22:23:48.903 INFO kablam! 12: 0x564d952fd5f2 - std::panicking::try::do_call::h2434b76b61552c7b Sep 03 22:23:48.903 INFO kablam! at libstd/rt.rs:59 Sep 03 22:23:48.903 INFO kablam! at libstd/panicking.rs:310 Sep 03 22:23:48.903 INFO kablam! 13: 0x564d9531a099 - __rust_maybe_catch_panic Sep 03 22:23:48.903 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 03 22:23:48.903 INFO kablam! 14: 0x564d953066a5 - std::rt::lang_start_internal::h60780ef6735385b7 Sep 03 22:23:48.903 INFO kablam! at libstd/panicking.rs:289 Sep 03 22:23:48.903 INFO kablam! at libstd/panic.rs:392 Sep 03 22:23:48.903 INFO kablam! at libstd/rt.rs:58 Sep 03 22:23:48.903 INFO kablam! 15: 0x564d94a56bc7 - std::rt::lang_start::h7d184f20d053fdc1 Sep 03 22:23:48.903 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 22:23:48.903 INFO kablam! 16: 0x564d94a56b69 - main Sep 03 22:23:48.903 INFO kablam! 17: 0x7f1e1a2d282f - __libc_start_main Sep 03 22:23:48.903 INFO kablam! 18: 0x564d94a567d8 - _start Sep 03 22:23:48.903 INFO kablam! 19: 0x0 - Sep 03 22:23:48.903 INFO kablam! Sep 03 22:23:48.904 INFO kablam! su: No module specific data is present Sep 03 22:23:49.370 INFO running `"docker" "rm" "-f" "5dbd2e3be549345817dc3bcf99131904f2f96188dd7d6fec851384a07b6ad9c4"` Sep 03 22:23:49.512 INFO blam! 5dbd2e3be549345817dc3bcf99131904f2f96188dd7d6fec851384a07b6ad9c4