Sep 10 15:49:32.334 INFO checking lalrpop-0.13.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 15:49:32.334 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 15:49:32.334 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 15:49:32.538 INFO blam! 730813d357fe720ad3e36236cad4db85767869600fed59d5201952db51e81d56 Sep 10 15:49:32.543 INFO running `"docker" "start" "-a" "730813d357fe720ad3e36236cad4db85767869600fed59d5201952db51e81d56"` Sep 10 15:49:33.282 INFO kablam! usermod: no changes Sep 10 15:49:33.478 INFO kablam! Checking lalrpop-intern v0.13.1 Sep 10 15:49:33.499 INFO kablam! Checking docopt v0.7.0 Sep 10 15:49:33.502 INFO kablam! Compiling lalrpop v0.13.1 (file:///source) Sep 10 15:49:40.098 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1 (file:///source)` Sep 10 15:49:40.098 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-23bea80bb68c502f/build-script-build` (exit code: 101) Sep 10 15:49:40.098 INFO kablam! --- stdout Sep 10 15:49:40.098 INFO kablam! processing file `/source/src/parser/lrgrammar.lalrpop` Sep 10 15:49:40.098 INFO kablam! Sep 10 15:49:40.098 INFO kablam! --- stderr Sep 10 15:49:40.098 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:979:5 Sep 10 15:49:40.098 INFO kablam! stack backtrace: Sep 10 15:49:40.098 INFO kablam! 0: 0x5626f9f671ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd1ddf909c3007e6f Sep 10 15:49:40.098 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 15:49:40.098 INFO kablam! 1: 0x5626f9f5ae46 - std::sys_common::backtrace::print::h8af87ee7033cea48 Sep 10 15:49:40.098 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 15:49:40.098 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 15:49:40.098 INFO kablam! 2: 0x5626f9f5974d - std::panicking::default_hook::{{closure}}::hb070ea60f8cf9536 Sep 10 15:49:40.098 INFO kablam! at libstd/panicking.rs:211 Sep 10 15:49:40.098 INFO kablam! 3: 0x5626f9f594c0 - std::panicking::default_hook::h108b3d1da16fc0ff Sep 10 15:49:40.098 INFO kablam! at libstd/panicking.rs:227 Sep 10 15:49:40.098 INFO kablam! 4: 0x5626f9f59d5c - std::panicking::rust_panic_with_hook::he22c3c9d0a2321e8 Sep 10 15:49:40.098 INFO kablam! at libstd/panicking.rs:477 Sep 10 15:49:40.098 INFO kablam! 5: 0x5626f9f59959 - std::panicking::continue_panic_fmt::h4cfdbf744ac7dbe3 Sep 10 15:49:40.098 INFO kablam! at libstd/panicking.rs:391 Sep 10 15:49:40.098 INFO kablam! 6: 0x5626f9f59855 - rust_begin_unwind Sep 10 15:49:40.098 INFO kablam! at libstd/panicking.rs:326 Sep 10 15:49:40.098 INFO kablam! 7: 0x5626f9fa9a9b - core::panicking::panic_fmt::hb8c59f4cf64cfbdd Sep 10 15:49:40.098 INFO kablam! at libcore/panicking.rs:77 Sep 10 15:49:40.098 INFO kablam! 8: 0x5626f96b111d - core::result::unwrap_failed::hbebb02475f389342 Sep 10 15:49:40.098 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 15:49:40.098 INFO kablam! 9: 0x5626f96b0f8a - >::unwrap::h641f1afd1162af79 Sep 10 15:49:40.099 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 15:49:40.099 INFO kablam! 10: 0x5626f96b0c61 - build_script_build::main::hcbadc3c082463dc6 Sep 10 15:49:40.099 INFO kablam! at /source/build.rs:4 Sep 10 15:49:40.099 INFO kablam! 11: 0x5626f96b0d6f - std::rt::lang_start::{{closure}}::hda9bbe3ac9199df8 Sep 10 15:49:40.099 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 15:49:40.099 INFO kablam! 12: 0x5626f9f597f2 - std::panicking::try::do_call::hd17f7bbbc80cfc74 Sep 10 15:49:40.099 INFO kablam! at libstd/rt.rs:59 Sep 10 15:49:40.099 INFO kablam! at libstd/panicking.rs:310 Sep 10 15:49:40.099 INFO kablam! 13: 0x5626f9f75eb9 - __rust_maybe_catch_panic Sep 10 15:49:40.099 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 15:49:40.099 INFO kablam! 14: 0x5626f9f628c5 - std::rt::lang_start_internal::h8194e5e3064ac4bd Sep 10 15:49:40.099 INFO kablam! at libstd/panicking.rs:289 Sep 10 15:49:40.099 INFO kablam! at libstd/panic.rs:392 Sep 10 15:49:40.099 INFO kablam! at libstd/rt.rs:58 Sep 10 15:49:40.099 INFO kablam! 15: 0x5626f96b0d47 - std::rt::lang_start::h9215975d76a65aee Sep 10 15:49:40.099 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 15:49:40.099 INFO kablam! 16: 0x5626f96b0c99 - main Sep 10 15:49:40.099 INFO kablam! 17: 0x7fc557c2482f - __libc_start_main Sep 10 15:49:40.099 INFO kablam! 18: 0x5626f96b08c8 - _start Sep 10 15:49:40.099 INFO kablam! 19: 0x0 - Sep 10 15:49:40.100 INFO kablam! Sep 10 15:49:40.103 INFO kablam! su: No module specific data is present Sep 10 15:49:41.495 INFO running `"docker" "rm" "-f" "730813d357fe720ad3e36236cad4db85767869600fed59d5201952db51e81d56"` Sep 10 15:49:41.611 INFO blam! 730813d357fe720ad3e36236cad4db85767869600fed59d5201952db51e81d56