Aug 31 08:45:45.732 INFO checking whos-online-0.1.2 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 08:45:45.732 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 08:45:45.732 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 08:45:45.942 INFO blam! 2581f9d37d5a50582445560f87aff9d9c400deda1d7fee6d14dccb48ebd835ac Aug 31 08:45:45.943 INFO running `"docker" "start" "-a" "2581f9d37d5a50582445560f87aff9d9c400deda1d7fee6d14dccb48ebd835ac"` Aug 31 08:45:46.881 INFO kablam! Checking lru_time_cache v0.8.0 Aug 31 08:45:46.882 INFO kablam! Checking daemonize v0.2.3 Aug 31 08:45:46.888 INFO kablam! Compiling idna v0.1.5 Aug 31 08:45:46.889 INFO kablam! Compiling pear_codegen v0.0.20 Aug 31 08:45:46.891 INFO kablam! Compiling rocket_codegen v0.3.16 Aug 31 08:45:46.893 INFO kablam! Compiling smallvec v0.6.5 Aug 31 08:45:46.896 INFO kablam! Compiling mime v0.2.6 Aug 31 08:45:46.899 INFO kablam! Checking erased-serde v0.3.6 Aug 31 08:45:47.101 INFO kablam! error: failed to run custom build command for `pear_codegen v0.0.20` Aug 31 08:45:47.101 INFO kablam! process didn't exit successfully: `/target/debug/build/pear_codegen-fddbfa37c158379c/build-script-build` (exit code: 101) Aug 31 08:45:47.101 INFO kablam! --- stderr Aug 31 08:45:47.101 INFO kablam! Error: Pear requires a more recent version of rustc. Aug 31 08:45:47.101 INFO kablam! Use `rustup update` or your preferred method to update Rust. Aug 31 08:45:47.101 INFO kablam! Installed version is: 1.30.0-nightly (2018-08-21). Minimum required: 1.30.0-nightly (2018-08-23). Aug 31 08:45:47.101 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 08:45:47.101 INFO kablam! stack backtrace: Aug 31 08:45:47.101 INFO kablam! 0: 0x560510ca5b7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Aug 31 08:45:47.101 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 08:45:47.101 INFO kablam! 1: 0x560510c96fe6 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Aug 31 08:45:47.101 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 08:45:47.101 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 08:45:47.101 INFO kablam! 2: 0x560510c9595d - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Aug 31 08:45:47.101 INFO kablam! at libstd/panicking.rs:211 Aug 31 08:45:47.101 INFO kablam! 3: 0x560510c956d0 - std::panicking::default_hook::h62c69762e441cd31 Aug 31 08:45:47.101 INFO kablam! at libstd/panicking.rs:227 Aug 31 08:45:47.101 INFO kablam! 4: 0x560510c95f1c - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Aug 31 08:45:47.102 INFO kablam! at libstd/panicking.rs:475 Aug 31 08:45:47.102 INFO kablam! 5: 0x560510c7aa5f - std::panicking::begin_panic::hf752b4fa61ba3dd7 Aug 31 08:45:47.102 INFO kablam! at /checkout/src/libstd/panicking.rs:409 Aug 31 08:45:47.102 INFO kablam! 6: 0x560510c7903a - build_script_build::main::h8ff9b9674551c7ad Aug 31 08:45:47.102 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:43 Aug 31 08:45:47.102 INFO kablam! 7: 0x560510c7b34f - std::rt::lang_start::{{closure}}::hfd591e9645ba916f Aug 31 08:45:47.102 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 08:45:47.102 INFO kablam! 8: 0x560510c95a02 - std::panicking::try::do_call::h344c73344a3fd6f6 Aug 31 08:45:47.102 INFO kablam! at libstd/rt.rs:59 Aug 31 08:45:47.102 INFO kablam! at libstd/panicking.rs:310 Aug 31 08:45:47.102 INFO kablam! 9: 0x560510cb7f89 - __rust_maybe_catch_panic Aug 31 08:45:47.102 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 08:45:47.102 INFO kablam! 10: 0x560510ca0b55 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Aug 31 08:45:47.102 INFO kablam! at libstd/panicking.rs:289 Aug 31 08:45:47.102 INFO kablam! at libstd/panic.rs:392 Aug 31 08:45:47.102 INFO kablam! at libstd/rt.rs:58 Aug 31 08:45:47.102 INFO kablam! 11: 0x560510c7b327 - std::rt::lang_start::h2fba0936339ba24f Aug 31 08:45:47.102 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 08:45:47.102 INFO kablam! 12: 0x560510c79a49 - main Aug 31 08:45:47.102 INFO kablam! 13: 0x7f4e9e77782f - __libc_start_main Aug 31 08:45:47.102 INFO kablam! 14: 0x560510c78458 - _start Aug 31 08:45:47.102 INFO kablam! 15: 0x0 - Aug 31 08:45:47.102 INFO kablam! Aug 31 08:45:47.102 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 08:45:47.102 INFO kablam! error: failed to run custom build command for `rocket_codegen v0.3.16` Aug 31 08:45:47.102 INFO kablam! process didn't exit successfully: `/target/debug/build/rocket_codegen-1761b426eaa28802/build-script-build` (exit code: 101) Aug 31 08:45:47.102 INFO kablam! --- stderr Aug 31 08:45:47.102 INFO kablam! Error: Rocket codegen requires a more recent version of rustc. Aug 31 08:45:47.103 INFO kablam! Use `rustup update` or your preferred method to update Rust. Aug 31 08:45:47.103 INFO kablam! Installed version is: 1.30.0-nightly (2018-08-21). Minimum required: 1.30.0-nightly (2018-08-23). Aug 31 08:45:47.103 INFO kablam! thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/build.rs:50:17 Aug 31 08:45:47.103 INFO kablam! stack backtrace: Aug 31 08:45:47.103 INFO kablam! 0: 0x563bd182fdae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Aug 31 08:45:47.103 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 08:45:47.103 INFO kablam! 1: 0x563bd1821216 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Aug 31 08:45:47.103 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 08:45:47.103 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 08:45:47.103 INFO kablam! 2: 0x563bd181fb8d - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Aug 31 08:45:47.103 INFO kablam! at libstd/panicking.rs:211 Aug 31 08:45:47.103 INFO kablam! 3: 0x563bd181f900 - std::panicking::default_hook::h62c69762e441cd31 Aug 31 08:45:47.103 INFO kablam! at libstd/panicking.rs:227 Aug 31 08:45:47.103 INFO kablam! 4: 0x563bd182014c - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Aug 31 08:45:47.103 INFO kablam! at libstd/panicking.rs:475 Aug 31 08:45:47.103 INFO kablam! 5: 0x563bd1804c8f - std::panicking::begin_panic::hda2ebbf175de18c4 Aug 31 08:45:47.103 INFO kablam! at /checkout/src/libstd/panicking.rs:409 Aug 31 08:45:47.103 INFO kablam! 6: 0x563bd180327f - build_script_build::main::he480cecc1b88467a Aug 31 08:45:47.103 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/build.rs:50 Aug 31 08:45:47.103 INFO kablam! 7: 0x563bd180557f - std::rt::lang_start::{{closure}}::hac106a6471f2d21e Aug 31 08:45:47.103 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 08:45:47.103 INFO kablam! 8: 0x563bd181fc32 - std::panicking::try::do_call::h344c73344a3fd6f6 Aug 31 08:45:47.103 INFO kablam! at libstd/rt.rs:59 Aug 31 08:45:47.103 INFO kablam! at libstd/panicking.rs:310 Aug 31 08:45:47.103 INFO kablam! 9: 0x563bd18421b9 - __rust_maybe_catch_panic Aug 31 08:45:47.103 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 08:45:47.103 INFO kablam! 10: 0x563bd182ad85 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Aug 31 08:45:47.103 INFO kablam! at libstd/panicking.rs:289 Aug 31 08:45:47.103 INFO kablam! at libstd/panic.rs:392 Aug 31 08:45:47.103 INFO kablam! at libstd/rt.rs:58 Aug 31 08:45:47.103 INFO kablam! 11: 0x563bd1805557 - std::rt::lang_start::hfdbcda6bb4b9b227 Aug 31 08:45:47.104 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 08:45:47.104 INFO kablam! 12: 0x563bd1803c79 - main Aug 31 08:45:47.104 INFO kablam! 13: 0x7f4e8e49b82f - __libc_start_main Aug 31 08:45:47.104 INFO kablam! 14: 0x563bd1802458 - _start Aug 31 08:45:47.104 INFO kablam! 15: 0x0 - Aug 31 08:45:47.104 INFO kablam! Aug 31 08:45:47.104 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 08:45:53.337 INFO kablam! error: build failed Aug 31 08:45:53.339 INFO kablam! su: No module specific data is present Aug 31 08:45:53.799 INFO running `"docker" "rm" "-f" "2581f9d37d5a50582445560f87aff9d9c400deda1d7fee6d14dccb48ebd835ac"` Aug 31 08:45:53.950 INFO blam! 2581f9d37d5a50582445560f87aff9d9c400deda1d7fee6d14dccb48ebd835ac