Sep 10 20:26:34.592 INFO checking debugserver-types-0.4.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 20:26:34.592 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 20:26:34.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 20:26:34.738 INFO blam! 56ddaa00c409cad71eb8f9142c2df0a39bc68874809300f4ead16d4c88cc48b7 Sep 10 20:26:34.740 INFO running `"docker" "start" "-a" "56ddaa00c409cad71eb8f9142c2df0a39bc68874809300f4ead16d4c88cc48b7"` Sep 10 20:26:36.017 INFO kablam! usermod: no changes Sep 10 20:26:36.094 INFO kablam! Compiling Inflector v0.6.0 Sep 10 20:26:37.182 INFO kablam! Compiling schemafy_snapshot v0.4.1 Sep 10 20:26:40.718 INFO kablam! Compiling schemafy v0.4.4 Sep 10 20:26:43.078 INFO kablam! error: failed to run custom build command for `schemafy v0.4.4` Sep 10 20:26:43.078 INFO kablam! process didn't exit successfully: `/target/debug/build/schemafy-3f08c9d7234b0d50/build-script-build` (exit code: 101) Sep 10 20:26:43.078 INFO kablam! --- stdout Sep 10 20:26:43.078 INFO kablam! cargo:rerun-if-changed=src/schema.json Sep 10 20:26:43.078 INFO kablam! Sep 10 20:26:43.078 INFO kablam! --- stderr Sep 10 20:26:43.078 INFO kablam! error: toolchain '3a2610c2a16575649896925631bf8cec4f4b1961-alt' does not have the binary `rustfmt` Sep 10 20:26:43.078 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 20:26:43.078 INFO kablam! stack backtrace: Sep 10 20:26:43.078 INFO kablam! 0: 0x555f663fadde - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6fe5173ae235b38f Sep 10 20:26:43.078 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 20:26:43.078 INFO kablam! 1: 0x555f663ecc86 - std::sys_common::backtrace::print::hb1efbd3d067eabc6 Sep 10 20:26:43.078 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 20:26:43.078 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 20:26:43.078 INFO kablam! 2: 0x555f663eb62d - std::panicking::default_hook::{{closure}}::h109166af4c755142 Sep 10 20:26:43.078 INFO kablam! at libstd/panicking.rs:211 Sep 10 20:26:43.078 INFO kablam! 3: 0x555f663eb3a0 - std::panicking::default_hook::h992f159215e34f14 Sep 10 20:26:43.078 INFO kablam! at libstd/panicking.rs:227 Sep 10 20:26:43.078 INFO kablam! 4: 0x555f663ebbec - std::panicking::rust_panic_with_hook::h7d90dcad0bb485f2 Sep 10 20:26:43.078 INFO kablam! at libstd/panicking.rs:477 Sep 10 20:26:43.078 INFO kablam! 5: 0x555f663eb7e9 - std::panicking::continue_panic_fmt::hd1c785c0ba366e26 Sep 10 20:26:43.078 INFO kablam! at libstd/panicking.rs:391 Sep 10 20:26:43.078 INFO kablam! 6: 0x555f663eb6e5 - rust_begin_unwind Sep 10 20:26:43.078 INFO kablam! at libstd/panicking.rs:326 Sep 10 20:26:43.078 INFO kablam! 7: 0x555f6643e99b - core::panicking::panic_fmt::hd57c6dafe91b27ac Sep 10 20:26:43.078 INFO kablam! at libcore/panicking.rs:77 Sep 10 20:26:43.078 INFO kablam! 8: 0x555f6630c2b3 - core::result::unwrap_failed::h66b1b97b07b4806f Sep 10 20:26:43.078 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 20:26:43.078 INFO kablam! 9: 0x555f6630bdee - >::unwrap::hfdb6ab6fb1f23e47 Sep 10 20:26:43.078 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 20:26:43.078 INFO kablam! 10: 0x555f6630cf31 - build_script_build::main::h077122317c62d4fc Sep 10 20:26:43.078 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/schemafy-0.4.4/build.rs:22 Sep 10 20:26:43.078 INFO kablam! 11: 0x555f6630d52f - std::rt::lang_start::{{closure}}::ha94c0f6d7e7d1500 Sep 10 20:26:43.079 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 20:26:43.079 INFO kablam! 12: 0x555f663eb6d2 - std::panicking::try::do_call::h2ece1f76d9e135ca Sep 10 20:26:43.079 INFO kablam! at libstd/rt.rs:59 Sep 10 20:26:43.079 INFO kablam! at libstd/panicking.rs:310 Sep 10 20:26:43.079 INFO kablam! 13: 0x555f6640b8c9 - __rust_maybe_catch_panic Sep 10 20:26:43.079 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 20:26:43.079 INFO kablam! 14: 0x555f663f6a35 - std::rt::lang_start_internal::h72dcb4aefab2c171 Sep 10 20:26:43.079 INFO kablam! at libstd/panicking.rs:289 Sep 10 20:26:43.079 INFO kablam! at libstd/panic.rs:392 Sep 10 20:26:43.079 INFO kablam! at libstd/rt.rs:58 Sep 10 20:26:43.079 INFO kablam! 15: 0x555f6630d507 - std::rt::lang_start::hba0280515868f461 Sep 10 20:26:43.079 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 20:26:43.079 INFO kablam! 16: 0x555f6630d099 - main Sep 10 20:26:43.079 INFO kablam! 17: 0x7f00672c582f - __libc_start_main Sep 10 20:26:43.079 INFO kablam! 18: 0x555f6630b018 - _start Sep 10 20:26:43.079 INFO kablam! 19: 0x0 - Sep 10 20:26:43.079 INFO kablam! Sep 10 20:26:43.079 INFO kablam! su: No module specific data is present Sep 10 20:26:43.920 INFO running `"docker" "rm" "-f" "56ddaa00c409cad71eb8f9142c2df0a39bc68874809300f4ead16d4c88cc48b7"` Sep 10 20:26:43.982 INFO blam! 56ddaa00c409cad71eb8f9142c2df0a39bc68874809300f4ead16d4c88cc48b7