Aug 31 16:26:03.792 INFO checking rocket_codegen-0.3.16 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 16:26:03.792 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 16:26:03.792 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 16:26:04.010 INFO blam! ff6fea762310fde8ad7e2e8f3ee984e25952436f2d65c561a5c87d9bdec07f5d Aug 31 16:26:04.012 INFO running `"docker" "start" "-a" "ff6fea762310fde8ad7e2e8f3ee984e25952436f2d65c561a5c87d9bdec07f5d"` Aug 31 16:26:05.158 INFO kablam! Checking matches v0.1.8 Aug 31 16:26:05.163 INFO kablam! Checking unicode-normalization v0.1.7 Aug 31 16:26:05.219 INFO kablam! Checking untrusted v0.5.1 Aug 31 16:26:05.223 INFO kablam! Checking typeable v0.1.2 Aug 31 16:26:05.231 INFO kablam! Checking unicode-width v0.1.5 Aug 31 16:26:05.231 INFO kablam! Checking traitobject v0.1.0 Aug 31 16:26:05.252 INFO kablam! Checking ordermap v0.2.13 Aug 31 16:26:05.253 INFO kablam! Checking pear v0.0.20 Aug 31 16:26:06.189 INFO kablam! Checking state v0.4.1 Aug 31 16:26:06.831 INFO kablam! Checking yansi v0.4.0 Aug 31 16:26:07.025 INFO kablam! Checking diff v0.1.11 Aug 31 16:26:07.426 INFO kablam! Compiling rocket_codegen v0.3.16 (file:///source) Aug 31 16:26:07.478 INFO kablam! Checking isatty v0.1.8 Aug 31 16:26:08.216 INFO kablam! Checking filetime v0.2.1 Aug 31 16:26:08.979 INFO kablam! Checking regex-syntax v0.6.2 Aug 31 16:26:09.722 INFO kablam! Checking base64 v0.6.0 Aug 31 16:26:10.106 INFO kablam! Checking getopts v0.2.18 Aug 31 16:26:10.168 INFO kablam! Checking unicode-bidi v0.3.4 Aug 31 16:26:10.258 INFO kablam! Compiling pear_codegen v0.0.20 Aug 31 16:26:10.565 INFO kablam! Checking unicase v1.4.2 Aug 31 16:26:10.602 INFO kablam! error: failed to run custom build command for `pear_codegen v0.0.20` Aug 31 16:26:10.602 INFO kablam! process didn't exit successfully: `/target/debug/build/pear_codegen-bc894a01f7915b18/build-script-build` (exit code: 101) Aug 31 16:26:10.602 INFO kablam! --- stderr Aug 31 16:26:10.602 INFO kablam! Error: Pear requires a more recent version of rustc. Aug 31 16:26:10.602 INFO kablam! Use `rustup update` or your preferred method to update Rust. Aug 31 16:26:10.602 INFO kablam! Installed version is: 1.30.0-nightly (2018-08-21). Minimum required: 1.30.0-nightly (2018-08-23). Aug 31 16:26:10.603 INFO kablam! thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:43:13 Aug 31 16:26:10.603 INFO kablam! stack backtrace: Aug 31 16:26:10.603 INFO kablam! 0: 0x55cf0c1b1b7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Aug 31 16:26:10.603 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 16:26:10.603 INFO kablam! 1: 0x55cf0c1a2fe6 - std::sys_common::backtrace::print::h2501b31339c3d559 Aug 31 16:26:10.603 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 16:26:10.603 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 16:26:10.603 INFO kablam! 2: 0x55cf0c1a195d - std::panicking::default_hook::{{closure}}::h9550b067844d79de Aug 31 16:26:10.603 INFO kablam! at libstd/panicking.rs:211 Aug 31 16:26:10.603 INFO kablam! 3: 0x55cf0c1a16d0 - std::panicking::default_hook::h26bd688683b20acb Aug 31 16:26:10.603 INFO kablam! at libstd/panicking.rs:227 Aug 31 16:26:10.603 INFO kablam! 4: 0x55cf0c1a1f1c - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Aug 31 16:26:10.603 INFO kablam! at libstd/panicking.rs:475 Aug 31 16:26:10.603 INFO kablam! 5: 0x55cf0c186a5f - std::panicking::begin_panic::h5a23639bb5741060 Aug 31 16:26:10.603 INFO kablam! at /checkout/src/libstd/panicking.rs:409 Aug 31 16:26:10.603 INFO kablam! 6: 0x55cf0c18503a - build_script_build::main::h68ae402ad1bcecec Aug 31 16:26:10.603 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:43 Aug 31 16:26:10.603 INFO kablam! 7: 0x55cf0c18734f - std::rt::lang_start::{{closure}}::hb510ae7475186f08 Aug 31 16:26:10.603 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 16:26:10.603 INFO kablam! 8: 0x55cf0c1a1a02 - std::panicking::try::do_call::hc4206115bb2011fe Aug 31 16:26:10.603 INFO kablam! at libstd/rt.rs:59 Aug 31 16:26:10.604 INFO kablam! at libstd/panicking.rs:310 Aug 31 16:26:10.604 INFO kablam! 9: 0x55cf0c1c3a09 - __rust_maybe_catch_panic Aug 31 16:26:10.604 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 16:26:10.604 INFO kablam! 10: 0x55cf0c1acb55 - std::rt::lang_start_internal::h0f4e93d8d2604488 Aug 31 16:26:10.604 INFO kablam! at libstd/panicking.rs:289 Aug 31 16:26:10.604 INFO kablam! at libstd/panic.rs:392 Aug 31 16:26:10.604 INFO kablam! at libstd/rt.rs:58 Aug 31 16:26:10.604 INFO kablam! 11: 0x55cf0c187327 - std::rt::lang_start::h459d281b7df56cc6 Aug 31 16:26:10.604 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 16:26:10.604 INFO kablam! 12: 0x55cf0c185a49 - main Aug 31 16:26:10.604 INFO kablam! 13: 0x7f682aa1582f - __libc_start_main Aug 31 16:26:10.604 INFO kablam! 14: 0x55cf0c184458 - _start Aug 31 16:26:10.604 INFO kablam! 15: 0x0 - Aug 31 16:26:10.604 INFO kablam! Aug 31 16:26:10.604 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 16:26:35.971 INFO kablam! error: build failed Aug 31 16:26:35.972 INFO kablam! su: No module specific data is present Aug 31 16:26:36.453 INFO running `"docker" "rm" "-f" "ff6fea762310fde8ad7e2e8f3ee984e25952436f2d65c561a5c87d9bdec07f5d"` Aug 31 16:26:36.541 INFO blam! ff6fea762310fde8ad7e2e8f3ee984e25952436f2d65c561a5c87d9bdec07f5d