Sep 02 16:43:50.613 INFO checking debugserver-types-0.4.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 16:43:50.613 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 16:43:50.613 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 16:43:50.842 INFO blam! 04e1123e86c0a1197a0264af4746732b2573f21d61e7aac247e0e4207b413ede Sep 02 16:43:50.844 INFO running `"docker" "start" "-a" "04e1123e86c0a1197a0264af4746732b2573f21d61e7aac247e0e4207b413ede"` Sep 02 16:43:51.543 INFO kablam! Compiling Inflector v0.6.0 Sep 02 16:43:53.814 INFO kablam! Compiling schemafy_snapshot v0.4.1 Sep 02 16:43:59.498 INFO kablam! Compiling schemafy v0.4.4 Sep 02 16:44:02.585 INFO kablam! error: failed to run custom build command for `schemafy v0.4.4` Sep 02 16:44:02.585 INFO kablam! process didn't exit successfully: `/target/debug/build/schemafy-d753c4e39d41b21c/build-script-build` (exit code: 101) Sep 02 16:44:02.585 INFO kablam! --- stdout Sep 02 16:44:02.585 INFO kablam! cargo:rerun-if-changed=src/schema.json Sep 02 16:44:02.585 INFO kablam! Sep 02 16:44:02.585 INFO kablam! --- stderr Sep 02 16:44:02.585 INFO kablam! error: toolchain '1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt' does not have the binary `rustfmt` Sep 02 16:44:02.585 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 16:44:02.585 INFO kablam! stack backtrace: Sep 02 16:44:02.585 INFO kablam! 0: 0x563ac34f357e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49 Sep 02 16:44:02.585 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 02 16:44:02.585 INFO kablam! 1: 0x563ac34e5426 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c Sep 02 16:44:02.585 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 02 16:44:02.585 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 02 16:44:02.585 INFO kablam! 2: 0x563ac34e3d9d - std::panicking::default_hook::{{closure}}::hf56af31102a42941 Sep 02 16:44:02.585 INFO kablam! at libstd/panicking.rs:211 Sep 02 16:44:02.586 INFO kablam! 3: 0x563ac34e3b10 - std::panicking::default_hook::ha51b5d4eb7ec526d Sep 02 16:44:02.586 INFO kablam! at libstd/panicking.rs:227 Sep 02 16:44:02.586 INFO kablam! 4: 0x563ac34e435c - std::panicking::rust_panic_with_hook::hd585483f9daec810 Sep 02 16:44:02.586 INFO kablam! at libstd/panicking.rs:477 Sep 02 16:44:02.586 INFO kablam! 5: 0x563ac34e3f59 - std::panicking::continue_panic_fmt::h918075cde557b461 Sep 02 16:44:02.586 INFO kablam! at libstd/panicking.rs:391 Sep 02 16:44:02.586 INFO kablam! 6: 0x563ac34e3e55 - rust_begin_unwind Sep 02 16:44:02.586 INFO kablam! at libstd/panicking.rs:326 Sep 02 16:44:02.586 INFO kablam! 7: 0x563ac3537fbb - core::panicking::panic_fmt::h79198a922822fff3 Sep 02 16:44:02.586 INFO kablam! at libcore/panicking.rs:77 Sep 02 16:44:02.586 INFO kablam! 8: 0x563ac3403405 - core::result::unwrap_failed::hf9189e3d979538a7 Sep 02 16:44:02.586 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 02 16:44:02.586 INFO kablam! 9: 0x563ac3402f20 - >::unwrap::he201ecac8336cddd Sep 02 16:44:02.586 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 02 16:44:02.586 INFO kablam! 10: 0x563ac3404083 - build_script_build::main::h73d192a65e92525f Sep 02 16:44:02.586 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/schemafy-0.4.4/build.rs:22 Sep 02 16:44:02.586 INFO kablam! 11: 0x563ac340467f - std::rt::lang_start::{{closure}}::h5a50a2c0c56649dd Sep 02 16:44:02.586 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 02 16:44:02.586 INFO kablam! 12: 0x563ac34e3e42 - std::panicking::try::do_call::hea63f5620482e896 Sep 02 16:44:02.586 INFO kablam! at libstd/rt.rs:59 Sep 02 16:44:02.587 INFO kablam! at libstd/panicking.rs:310 Sep 02 16:44:02.587 INFO kablam! 13: 0x563ac3504f09 - __rust_maybe_catch_panic Sep 02 16:44:02.587 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 16:44:02.587 INFO kablam! 14: 0x563ac34ef185 - std::rt::lang_start_internal::hfd6e69240f0360f8 Sep 02 16:44:02.587 INFO kablam! at libstd/panicking.rs:289 Sep 02 16:44:02.587 INFO kablam! at libstd/panic.rs:392 Sep 02 16:44:02.587 INFO kablam! at libstd/rt.rs:58 Sep 02 16:44:02.587 INFO kablam! 15: 0x563ac3404657 - std::rt::lang_start::hbd2aa98cadf8ae19 Sep 02 16:44:02.587 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 02 16:44:02.587 INFO kablam! 16: 0x563ac34041e9 - main Sep 02 16:44:02.587 INFO kablam! 17: 0x7fa3d432882f - __libc_start_main Sep 02 16:44:02.587 INFO kablam! 18: 0x563ac3402148 - _start Sep 02 16:44:02.587 INFO kablam! 19: 0x0 - Sep 02 16:44:02.587 INFO kablam! Sep 02 16:44:02.587 INFO kablam! su: No module specific data is present Sep 02 16:44:03.045 INFO running `"docker" "rm" "-f" "04e1123e86c0a1197a0264af4746732b2573f21d61e7aac247e0e4207b413ede"` Sep 02 16:44:03.157 INFO blam! 04e1123e86c0a1197a0264af4746732b2573f21d61e7aac247e0e4207b413ede