Sep 19 16:09:52.829 INFO checking verilog-0.0.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 16:09:52.829 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 16:09:52.830 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/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 16:09:53.135 INFO blam! 7ff13663241212e0f7323dd8b36d1bc5af0c135340f354b92c94bcc8c10233f2 Sep 19 16:09:53.148 INFO running `"docker" "start" "-a" "7ff13663241212e0f7323dd8b36d1bc5af0c135340f354b92c94bcc8c10233f2"` Sep 19 16:09:54.275 INFO kablam! usermod: no changes Sep 19 16:09:54.371 INFO kablam! Checking lalrpop-util v0.12.5 Sep 19 16:09:54.379 INFO kablam! Compiling libflate v0.1.16 Sep 19 16:09:57.246 INFO kablam! Compiling verilog v0.0.1 (/source) Sep 19 16:09:58.267 INFO kablam! error: failed to run custom build command for `verilog v0.0.1 (/source)` Sep 19 16:09:58.267 INFO kablam! process didn't exit successfully: `/target/debug/build/verilog-999520bd585d620e/build-script-build` (exit code: 101) Sep 19 16:09:58.267 INFO kablam! --- stdout Sep 19 16:09:58.267 INFO kablam! cargo:warning=Unpacking updated verilog_parser.rs.gz Sep 19 16:09:58.267 INFO kablam! Sep 19 16:09:58.267 INFO kablam! --- stderr Sep 19 16:09:58.267 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 16:09:58.268 INFO kablam! stack backtrace: Sep 19 16:09:58.268 INFO kablam! 0: 0x5651c36c033e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h30b7df3ff3ebc526 Sep 19 16:09:58.268 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 16:09:58.268 INFO kablam! 1: 0x5651c36b6596 - std::sys_common::backtrace::print::hc6a3affd651da617 Sep 19 16:09:58.268 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 16:09:58.268 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 16:09:58.268 INFO kablam! 2: 0x5651c36b4f3d - std::panicking::default_hook::{{closure}}::h24bcdc46ff1bdd94 Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:211 Sep 19 16:09:58.268 INFO kablam! 3: 0x5651c36b4cb0 - std::panicking::default_hook::h5357f8ba3cb65742 Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:227 Sep 19 16:09:58.268 INFO kablam! 4: 0x5651c36b54fc - std::panicking::rust_panic_with_hook::h65b641598223039e Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:477 Sep 19 16:09:58.268 INFO kablam! 5: 0x5651c36b50f9 - std::panicking::continue_panic_fmt::h192f6492adc3fcba Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:391 Sep 19 16:09:58.268 INFO kablam! 6: 0x5651c36b4ff5 - rust_begin_unwind Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:326 Sep 19 16:09:58.268 INFO kablam! 7: 0x5651c36f91cb - core::panicking::panic_fmt::h68a5235d7f22abeb Sep 19 16:09:58.268 INFO kablam! at libcore/panicking.rs:77 Sep 19 16:09:58.268 INFO kablam! 8: 0x5651c36ae3a3 - core::result::unwrap_failed::hb6c16445245a38f7 Sep 19 16:09:58.268 INFO kablam! at libcore/macros.rs:26 Sep 19 16:09:58.268 INFO kablam! 9: 0x5651c369868e - >::unwrap::hc3586295436992de Sep 19 16:09:58.268 INFO kablam! at libcore/result.rs:808 Sep 19 16:09:58.268 INFO kablam! 10: 0x5651c368a593 - build_script_build::main::h6e097455ad9d963e Sep 19 16:09:58.268 INFO kablam! at /source/build.rs:24 Sep 19 16:09:58.268 INFO kablam! 11: 0x5651c368936f - std::rt::lang_start::{{closure}}::hcb97cb3538b8f2c4 Sep 19 16:09:58.268 INFO kablam! at libstd/rt.rs:74 Sep 19 16:09:58.268 INFO kablam! 12: 0x5651c36b4fe2 - std::panicking::try::do_call::h817ce9e4aa46557f Sep 19 16:09:58.268 INFO kablam! at libstd/rt.rs:59 Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:310 Sep 19 16:09:58.268 INFO kablam! 13: 0x5651c36ce689 - __rust_maybe_catch_panic Sep 19 16:09:58.268 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 16:09:58.268 INFO kablam! 14: 0x5651c36bc7d5 - std::rt::lang_start_internal::h74522e2641913464 Sep 19 16:09:58.268 INFO kablam! at libstd/panicking.rs:289 Sep 19 16:09:58.268 INFO kablam! at libstd/panic.rs:392 Sep 19 16:09:58.268 INFO kablam! at libstd/rt.rs:58 Sep 19 16:09:58.268 INFO kablam! 15: 0x5651c3689347 - std::rt::lang_start::hc7930a8028e2da6e Sep 19 16:09:58.268 INFO kablam! at libstd/rt.rs:74 Sep 19 16:09:58.268 INFO kablam! 16: 0x5651c368a809 - main Sep 19 16:09:58.268 INFO kablam! 17: 0x7f47d3bb982f - __libc_start_main Sep 19 16:09:58.268 INFO kablam! 18: 0x5651c367b5a8 - _start Sep 19 16:09:58.268 INFO kablam! 19: 0x0 - Sep 19 16:09:58.268 INFO kablam! Sep 19 16:09:58.270 INFO kablam! su: No module specific data is present Sep 19 16:09:59.127 INFO running `"docker" "rm" "-f" "7ff13663241212e0f7323dd8b36d1bc5af0c135340f354b92c94bcc8c10233f2"` Sep 19 16:09:59.372 INFO blam! 7ff13663241212e0f7323dd8b36d1bc5af0c135340f354b92c94bcc8c10233f2