Sep 02 02:55:39.809 INFO checking reproto-parser-0.3.36 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 02:55:39.809 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 02:55:39.809 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 02:55:39.991 INFO blam! cb1e7fd4f7c2c1e38a635d72b4a83c5ab67f887807370e375a7d997a1bdf394d Sep 02 02:55:39.993 INFO running `"docker" "start" "-a" "cb1e7fd4f7c2c1e38a635d72b4a83c5ab67f887807370e375a7d997a1bdf394d"` Sep 02 02:55:40.688 INFO kablam! Compiling string_cache v0.7.3 Sep 02 02:55:40.688 INFO kablam! Compiling docopt v0.8.3 Sep 02 02:55:40.688 INFO kablam! Checking reproto-lexer v0.3.36 Sep 02 02:55:42.306 INFO kablam! Compiling lalrpop-snap v0.15.2 Sep 02 02:55:43.199 INFO kablam! Checking reproto-ast v0.3.36 Sep 02 02:57:07.279 INFO kablam! Compiling lalrpop v0.15.2 Sep 02 02:58:24.721 INFO kablam! Compiling reproto-parser v0.3.36 (file:///source) Sep 02 02:58:31.097 INFO kablam! error: failed to run custom build command for `reproto-parser v0.3.36 (file:///source)` Sep 02 02:58:31.097 INFO kablam! process didn't exit successfully: `/target/debug/build/reproto-parser-aa69ab8b1d4281ac/build-script-build` (exit code: 101) Sep 02 02:58:31.097 INFO kablam! --- stdout Sep 02 02:58:31.097 INFO kablam! processing file `/source/src/parser.lalrpop` Sep 02 02:58:31.097 INFO kablam! Sep 02 02:58:31.097 INFO kablam! --- stderr Sep 02 02:58:31.097 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 02 02:58:31.097 INFO kablam! stack backtrace: Sep 02 02:58:31.097 INFO kablam! 0: 0x55dc0cab23ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8608d381b52a1cc7 Sep 02 02:58:31.097 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 02 02:58:31.097 INFO kablam! 1: 0x55dc0caa61a6 - std::sys_common::backtrace::print::hf96fbb6301ca8111 Sep 02 02:58:31.097 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 02 02:58:31.097 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 02 02:58:31.097 INFO kablam! 2: 0x55dc0caa4acd - std::panicking::default_hook::{{closure}}::h2e8fa0d6ce9ebecc Sep 02 02:58:31.097 INFO kablam! at libstd/panicking.rs:211 Sep 02 02:58:31.097 INFO kablam! 3: 0x55dc0caa4840 - std::panicking::default_hook::h3e385661c8d6b6f8 Sep 02 02:58:31.098 INFO kablam! at libstd/panicking.rs:227 Sep 02 02:58:31.098 INFO kablam! 4: 0x55dc0caa50dc - std::panicking::rust_panic_with_hook::h82448672ce6401e7 Sep 02 02:58:31.098 INFO kablam! at libstd/panicking.rs:477 Sep 02 02:58:31.098 INFO kablam! 5: 0x55dc0caa4cd9 - std::panicking::continue_panic_fmt::h7abacf9371d614d8 Sep 02 02:58:31.098 INFO kablam! at libstd/panicking.rs:391 Sep 02 02:58:31.098 INFO kablam! 6: 0x55dc0caa4bd5 - rust_begin_unwind Sep 02 02:58:31.098 INFO kablam! at libstd/panicking.rs:326 Sep 02 02:58:31.098 INFO kablam! 7: 0x55dc0caf5b9b - core::panicking::panic_fmt::h6f207c73477c3893 Sep 02 02:58:31.098 INFO kablam! at libcore/panicking.rs:77 Sep 02 02:58:31.098 INFO kablam! 8: 0x55dc0c0cd82f - core::result::unwrap_failed::h0b4e6d2bee54d75e Sep 02 02:58:31.098 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 02 02:58:31.098 INFO kablam! 9: 0x55dc0c0cd68a - >::unwrap::h234db4db9cbf9d71 Sep 02 02:58:31.098 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 02 02:58:31.098 INFO kablam! 10: 0x55dc0c0cdc76 - build_script_build::main::h245d40923416ffa0 Sep 02 02:58:31.098 INFO kablam! at /source/build.rs:5 Sep 02 02:58:31.098 INFO kablam! 11: 0x55dc0c0cdaef - std::rt::lang_start::{{closure}}::h299d59240d28f8a9 Sep 02 02:58:31.098 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 02 02:58:31.098 INFO kablam! 12: 0x55dc0caa4b72 - std::panicking::try::do_call::he8eb7284c711bc58 Sep 02 02:58:31.098 INFO kablam! at libstd/rt.rs:59 Sep 02 02:58:31.098 INFO kablam! at libstd/panicking.rs:310 Sep 02 02:58:31.098 INFO kablam! 13: 0x55dc0cac2149 - __rust_maybe_catch_panic Sep 02 02:58:31.099 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 02:58:31.099 INFO kablam! 14: 0x55dc0caadaa5 - std::rt::lang_start_internal::h25421c11e0cff495 Sep 02 02:58:31.099 INFO kablam! at libstd/panicking.rs:289 Sep 02 02:58:31.099 INFO kablam! at libstd/panic.rs:392 Sep 02 02:58:31.099 INFO kablam! at libstd/rt.rs:58 Sep 02 02:58:31.099 INFO kablam! 15: 0x55dc0c0cdac7 - std::rt::lang_start::haba878380b9c483e Sep 02 02:58:31.099 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 02 02:58:31.099 INFO kablam! 16: 0x55dc0c0cdcd9 - main Sep 02 02:58:31.099 INFO kablam! 17: 0x7f0e277a782f - __libc_start_main Sep 02 02:58:31.099 INFO kablam! 18: 0x55dc0c0cd2e8 - _start Sep 02 02:58:31.099 INFO kablam! 19: 0x0 - Sep 02 02:58:31.099 INFO kablam! Sep 02 02:58:31.099 INFO kablam! su: No module specific data is present Sep 02 02:58:31.639 INFO running `"docker" "rm" "-f" "cb1e7fd4f7c2c1e38a635d72b4a83c5ab67f887807370e375a7d997a1bdf394d"` Sep 02 02:58:31.795 INFO blam! cb1e7fd4f7c2c1e38a635d72b4a83c5ab67f887807370e375a7d997a1bdf394d