Aug 31 02:45:26.767 INFO checking rustodon/rustodon against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 02:45:26.767 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 02:45:26.767 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/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 02:45:26.973 INFO blam! 7d96339e719d91b51c75b540a8456fd2c933a166ad27746499c1aad6a64acb34 Aug 31 02:45:26.975 INFO running `"docker" "start" "-a" "7d96339e719d91b51c75b540a8456fd2c933a166ad27746499c1aad6a64acb34"` Aug 31 02:45:28.087 INFO kablam! Compiling cfg-if v0.1.5 Aug 31 02:45:28.094 INFO kablam! Compiling proc-macro2 v0.4.13 Aug 31 02:45:28.131 INFO kablam! Compiling matches v0.1.8 Aug 31 02:45:28.134 INFO kablam! Compiling unicode-normalization v0.1.7 Aug 31 02:45:28.135 INFO kablam! Compiling yansi v0.4.0 Aug 31 02:45:28.135 INFO kablam! Compiling byteorder v1.2.6 Aug 31 02:45:28.136 INFO kablam! Compiling itoa v0.4.2 Aug 31 02:45:28.137 INFO kablam! Compiling state v0.4.1 Aug 31 02:45:28.453 INFO kablam! Compiling pear v0.0.20 Aug 31 02:45:28.645 INFO kablam! Compiling regex v1.0.4 Aug 31 02:45:29.777 INFO kablam! Checking utf-8 v0.7.4 Aug 31 02:45:30.991 INFO kablam! Compiling ordermap v0.2.13 Aug 31 02:45:30.992 INFO kablam! Compiling pq-sys v0.4.6 Aug 31 02:45:31.229 INFO kablam! Compiling utf8-ranges v1.0.1 Aug 31 02:45:35.882 INFO kablam! Checking resopt v0.1.0 (file:///source/lib/resopt) Aug 31 02:45:35.914 INFO kablam! Checking maplit v1.0.1 Aug 31 02:45:35.925 INFO kablam! Compiling if_chain v0.1.3 Aug 31 02:45:36.385 INFO kablam! Checking difference v2.0.0 Aug 31 02:45:36.578 INFO kablam! Checking flaken v0.2.2 Aug 31 02:45:36.621 INFO kablam! Checking maud_htmlescape v0.17.0 Aug 31 02:45:37.479 INFO kablam! Compiling arrayvec v0.4.7 Aug 31 02:45:37.635 INFO kablam! Compiling num_cpus v1.8.0 Aug 31 02:45:38.059 INFO kablam! Compiling rand v0.4.3 Aug 31 02:45:38.111 INFO kablam! Compiling memchr v2.0.2 Aug 31 02:45:38.352 INFO kablam! Compiling time v0.1.40 Aug 31 02:45:40.999 INFO kablam! Compiling isatty v0.1.8 Aug 31 02:45:42.978 INFO kablam! Compiling phf_shared v0.7.22 Aug 31 02:45:43.003 INFO kablam! Compiling rust-crypto v0.2.36 Aug 31 02:45:43.034 INFO kablam! Compiling backtrace-sys v0.1.24 Aug 31 02:45:43.139 INFO kablam! Checking log v0.4.4 Aug 31 02:45:46.923 INFO kablam! Compiling crossbeam-utils v0.2.2 Aug 31 02:45:47.015 INFO kablam! Compiling unicode-bidi v0.3.4 Aug 31 02:45:47.067 INFO kablam! Compiling regex-syntax v0.6.2 Aug 31 02:45:47.134 INFO kablam! Checking base64 v0.6.0 Aug 31 02:45:48.081 INFO kablam! Checking base64 v0.9.2 Aug 31 02:45:48.775 INFO kablam! Checking scheduled-thread-pool v0.2.0 Aug 31 02:45:50.972 INFO kablam! Compiling pear_codegen v0.0.20 Aug 31 02:45:50.975 INFO kablam! Compiling rocket v0.3.16 Aug 31 02:45:51.032 INFO kablam! Compiling rocket_codegen v0.3.16 Aug 31 02:45:55.863 INFO kablam! Checking pretty_assertions v0.5.1 Aug 31 02:45:55.900 INFO kablam! Compiling nom v4.0.0 Aug 31 02:45:55.975 INFO kablam! Compiling aho-corasick v0.6.7 Aug 31 02:45:56.201 INFO kablam! Compiling ryu v0.2.6 Aug 31 02:45:58.283 INFO kablam! Compiling serde v1.0.75 Aug 31 02:45:58.335 INFO kablam! Checking new_debug_unreachable v1.0.1 Aug 31 02:45:58.857 INFO kablam! Compiling httparse v1.3.2 Aug 31 02:46:02.871 INFO kablam! Compiling smallvec v0.6.5 Aug 31 02:46:02.878 INFO kablam! Checking log v0.3.9 Aug 31 02:46:02.951 INFO kablam! Checking rand v0.3.22 Aug 31 02:46:09.531 INFO kablam! Checking phf v0.7.22 Aug 31 02:46:10.033 INFO kablam! Checking r2d2 v0.8.2 Aug 31 02:46:12.627 INFO kablam! error: failed to run custom build command for `pear_codegen v0.0.20` Aug 31 02:46:12.627 INFO kablam! process didn't exit successfully: `/target/debug/build/pear_codegen-bc894a01f7915b18/build-script-build` (exit code: 101) Aug 31 02:46:12.628 INFO kablam! --- stderr Aug 31 02:46:12.628 INFO kablam! Error: Pear requires a more recent version of rustc. Aug 31 02:46:12.628 INFO kablam! Use `rustup update` or your preferred method to update Rust. Aug 31 02:46:12.628 INFO kablam! Installed version is: 1.30.0-nightly (2018-08-21). Minimum required: 1.30.0-nightly (2018-08-23). Aug 31 02:46:12.628 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 02:46:12.628 INFO kablam! stack backtrace: Aug 31 02:46:12.628 INFO kablam! 0: 0x55bd6b056b7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Aug 31 02:46:12.628 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 02:46:12.628 INFO kablam! 1: 0x55bd6b047fe6 - std::sys_common::backtrace::print::h2501b31339c3d559 Aug 31 02:46:12.628 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 02:46:12.628 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 02:46:12.628 INFO kablam! 2: 0x55bd6b04695d - std::panicking::default_hook::{{closure}}::h9550b067844d79de Aug 31 02:46:12.628 INFO kablam! at libstd/panicking.rs:211 Aug 31 02:46:12.628 INFO kablam! 3: 0x55bd6b0466d0 - std::panicking::default_hook::h26bd688683b20acb Aug 31 02:46:12.628 INFO kablam! at libstd/panicking.rs:227 Aug 31 02:46:12.628 INFO kablam! 4: 0x55bd6b046f1c - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Aug 31 02:46:12.628 INFO kablam! at libstd/panicking.rs:475 Aug 31 02:46:12.628 INFO kablam! 5: 0x55bd6b02ba5f - std::panicking::begin_panic::h5a23639bb5741060 Aug 31 02:46:12.628 INFO kablam! at /checkout/src/libstd/panicking.rs:409 Aug 31 02:46:12.628 INFO kablam! 6: 0x55bd6b02a03a - build_script_build::main::h68ae402ad1bcecec Aug 31 02:46:12.628 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:43 Aug 31 02:46:12.628 INFO kablam! 7: 0x55bd6b02c34f - std::rt::lang_start::{{closure}}::hb510ae7475186f08 Aug 31 02:46:12.629 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 02:46:12.629 INFO kablam! 8: 0x55bd6b046a02 - std::panicking::try::do_call::hc4206115bb2011fe Aug 31 02:46:12.629 INFO kablam! at libstd/rt.rs:59 Aug 31 02:46:12.629 INFO kablam! at libstd/panicking.rs:310 Aug 31 02:46:12.629 INFO kablam! 9: 0x55bd6b068a09 - __rust_maybe_catch_panic Aug 31 02:46:12.629 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 02:46:12.629 INFO kablam! 10: 0x55bd6b051b55 - std::rt::lang_start_internal::h0f4e93d8d2604488 Aug 31 02:46:12.629 INFO kablam! at libstd/panicking.rs:289 Aug 31 02:46:12.629 INFO kablam! at libstd/panic.rs:392 Aug 31 02:46:12.629 INFO kablam! at libstd/rt.rs:58 Aug 31 02:46:12.629 INFO kablam! 11: 0x55bd6b02c327 - std::rt::lang_start::h459d281b7df56cc6 Aug 31 02:46:12.629 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 02:46:12.629 INFO kablam! 12: 0x55bd6b02aa49 - main Aug 31 02:46:12.629 INFO kablam! 13: 0x7f208d56182f - __libc_start_main Aug 31 02:46:12.629 INFO kablam! 14: 0x55bd6b029458 - _start Aug 31 02:46:12.629 INFO kablam! 15: 0x0 - Aug 31 02:46:12.629 INFO kablam! Aug 31 02:46:12.629 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 02:46:50.596 INFO kablam! error: build failed Aug 31 02:46:50.599 INFO kablam! su: No module specific data is present Aug 31 02:46:51.106 INFO running `"docker" "rm" "-f" "7d96339e719d91b51c75b540a8456fd2c933a166ad27746499c1aad6a64acb34"` Aug 31 02:46:51.266 INFO blam! 7d96339e719d91b51c75b540a8456fd2c933a166ad27746499c1aad6a64acb34