Sep 19 23:16:30.783 INFO checking lalrpop-0.15.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 23:16:30.783 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 23:16:30.783 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 23:16:31.134 INFO blam! 0d202f25a41551686b9ef8ec1057fb921faaf840310fc79e76e5342ac58cec6c Sep 19 23:16:31.141 INFO running `"docker" "start" "-a" "0d202f25a41551686b9ef8ec1057fb921faaf840310fc79e76e5342ac58cec6c"` Sep 19 23:16:32.186 INFO kablam! usermod: no changes Sep 19 23:16:32.422 INFO kablam! Checking ena v0.5.0 Sep 19 23:16:32.423 INFO kablam! Checking lalrpop-util v0.15.2 Sep 19 23:16:32.438 INFO kablam! Checking ascii-canvas v1.0.0 Sep 19 23:16:32.439 INFO kablam! Checking atty v0.1.2 Sep 19 23:16:32.439 INFO kablam! Checking sha2 v0.7.1 Sep 19 23:16:32.439 INFO kablam! Compiling lalrpop-snap v0.15.2 Sep 19 23:17:26.579 INFO kablam! Compiling lalrpop v0.15.2 (/source) Sep 19 23:17:30.400 INFO kablam! error: failed to run custom build command for `lalrpop v0.15.2 (/source)` Sep 19 23:17:30.400 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-9eca16ebe0501810/build-script-build` (exit code: 101) Sep 19 23:17:30.400 INFO kablam! --- stdout Sep 19 23:17:30.400 INFO kablam! processing file `/source/src/parser/lrgrammar.lalrpop` Sep 19 23:17:30.400 INFO kablam! Sep 19 23:17:30.400 INFO kablam! --- stderr Sep 19 23:17:30.400 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 19 23:17:30.400 INFO kablam! stack backtrace: Sep 19 23:17:30.400 INFO kablam! 0: 0x5590168054be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h30b7df3ff3ebc526 Sep 19 23:17:30.400 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 23:17:30.400 INFO kablam! 1: 0x5590167f8db6 - std::sys_common::backtrace::print::hc6a3affd651da617 Sep 19 23:17:30.400 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 23:17:30.400 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 23:17:30.400 INFO kablam! 2: 0x5590167f770d - std::panicking::default_hook::{{closure}}::h24bcdc46ff1bdd94 Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:211 Sep 19 23:17:30.400 INFO kablam! 3: 0x5590167f7480 - std::panicking::default_hook::h5357f8ba3cb65742 Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:227 Sep 19 23:17:30.400 INFO kablam! 4: 0x5590167f7d1c - std::panicking::rust_panic_with_hook::h65b641598223039e Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:477 Sep 19 23:17:30.400 INFO kablam! 5: 0x5590167f7919 - std::panicking::continue_panic_fmt::h192f6492adc3fcba Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:391 Sep 19 23:17:30.400 INFO kablam! 6: 0x5590167f7815 - rust_begin_unwind Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:326 Sep 19 23:17:30.400 INFO kablam! 7: 0x55901683f99b - core::panicking::panic_fmt::h68a5235d7f22abeb Sep 19 23:17:30.400 INFO kablam! at libcore/panicking.rs:77 Sep 19 23:17:30.400 INFO kablam! 8: 0x559015e28e8d - core::result::unwrap_failed::hd0b54812abc8dbef Sep 19 23:17:30.400 INFO kablam! at libcore/macros.rs:26 Sep 19 23:17:30.400 INFO kablam! 9: 0x559015e28cfa - >::unwrap::hea869dfdb37a26e9 Sep 19 23:17:30.400 INFO kablam! at libcore/result.rs:808 Sep 19 23:17:30.400 INFO kablam! 10: 0x559015e28821 - build_script_build::main::h4bb568dbff5090c9 Sep 19 23:17:30.400 INFO kablam! at /source/build.rs:4 Sep 19 23:17:30.400 INFO kablam! 11: 0x559015e289df - std::rt::lang_start::{{closure}}::h3bb0a7412fe2c7c3 Sep 19 23:17:30.400 INFO kablam! at libstd/rt.rs:74 Sep 19 23:17:30.400 INFO kablam! 12: 0x5590167f77b2 - std::panicking::try::do_call::h817ce9e4aa46557f Sep 19 23:17:30.400 INFO kablam! at libstd/rt.rs:59 Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:310 Sep 19 23:17:30.400 INFO kablam! 13: 0x559016814739 - __rust_maybe_catch_panic Sep 19 23:17:30.400 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 23:17:30.400 INFO kablam! 14: 0x559016800885 - std::rt::lang_start_internal::h74522e2641913464 Sep 19 23:17:30.400 INFO kablam! at libstd/panicking.rs:289 Sep 19 23:17:30.400 INFO kablam! at libstd/panic.rs:392 Sep 19 23:17:30.400 INFO kablam! at libstd/rt.rs:58 Sep 19 23:17:30.400 INFO kablam! 15: 0x559015e289b7 - std::rt::lang_start::hdcdf98a374767e28 Sep 19 23:17:30.400 INFO kablam! at libstd/rt.rs:74 Sep 19 23:17:30.400 INFO kablam! 16: 0x559015e28859 - main Sep 19 23:17:30.400 INFO kablam! 17: 0x7f4ec0b5e82f - __libc_start_main Sep 19 23:17:30.400 INFO kablam! 18: 0x559015e286f8 - _start Sep 19 23:17:30.400 INFO kablam! 19: 0x0 - Sep 19 23:17:30.400 INFO kablam! Sep 19 23:17:30.401 INFO kablam! su: No module specific data is present Sep 19 23:17:31.160 INFO running `"docker" "rm" "-f" "0d202f25a41551686b9ef8ec1057fb921faaf840310fc79e76e5342ac58cec6c"` Sep 19 23:17:31.218 INFO blam! 0d202f25a41551686b9ef8ec1057fb921faaf840310fc79e76e5342ac58cec6c