Sep 21 01:40:07.355 INFO checking tokio-socks5-0.1.4 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 01:40:07.355 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 01:40:07.355 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 01:40:07.478 INFO blam! 15486c46fa6d533d266352dc687cb5898f6492747c081d9140e1e970f7ec537c Sep 21 01:40:07.479 INFO running `"docker" "start" "-a" "15486c46fa6d533d266352dc687cb5898f6492747c081d9140e1e970f7ec537c"` Sep 21 01:40:08.499 INFO kablam! usermod: no changes Sep 21 01:40:08.724 INFO kablam! Compiling lalrpop v0.13.1 Sep 21 01:40:08.740 INFO kablam! Checking tokio-socks5 v0.1.4 (/source) Sep 21 01:40:08.740 INFO kablam! Checking trust-dns v0.11.3 Sep 21 01:40:09.126 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Sep 21 01:40:09.126 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-0f153e6400818a2a/build-script-build` (exit code: 101) Sep 21 01:40:09.126 INFO kablam! --- stdout Sep 21 01:40:09.126 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Sep 21 01:40:09.126 INFO kablam! Sep 21 01:40:09.126 INFO kablam! --- stderr Sep 21 01:40:09.126 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:1009:5 Sep 21 01:40:09.126 INFO kablam! stack backtrace: Sep 21 01:40:09.126 INFO kablam! 0: 0x55f30b9474ce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71 Sep 21 01:40:09.126 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 21 01:40:09.126 INFO kablam! 1: 0x55f30b93ab26 - std::sys_common::backtrace::print::h41236bee57dc6f2f Sep 21 01:40:09.126 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 21 01:40:09.126 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 21 01:40:09.126 INFO kablam! 2: 0x55f30b93942d - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd Sep 21 01:40:09.126 INFO kablam! at libstd/panicking.rs:211 Sep 21 01:40:09.126 INFO kablam! 3: 0x55f30b9391a0 - std::panicking::default_hook::h51e0996e64af4435 Sep 21 01:40:09.126 INFO kablam! at libstd/panicking.rs:227 Sep 21 01:40:09.126 INFO kablam! 4: 0x55f30b939a3c - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25 Sep 21 01:40:09.126 INFO kablam! at libstd/panicking.rs:477 Sep 21 01:40:09.126 INFO kablam! 5: 0x55f30b939639 - std::panicking::continue_panic_fmt::ha190502cef7433c2 Sep 21 01:40:09.126 INFO kablam! at libstd/panicking.rs:391 Sep 21 01:40:09.126 INFO kablam! 6: 0x55f30b939535 - rust_begin_unwind Sep 21 01:40:09.126 INFO kablam! at libstd/panicking.rs:326 Sep 21 01:40:09.126 INFO kablam! 7: 0x55f30b98161b - core::panicking::panic_fmt::h7abbba9d1f088415 Sep 21 01:40:09.126 INFO kablam! at libcore/panicking.rs:77 Sep 21 01:40:09.126 INFO kablam! 8: 0x55f30b08ddcd - core::result::unwrap_failed::h3ee579a564383581 Sep 21 01:40:09.126 INFO kablam! at libcore/macros.rs:26 Sep 21 01:40:09.127 INFO kablam! 9: 0x55f30b08dc3a - >::unwrap::hc16f0e224a84e0e6 Sep 21 01:40:09.127 INFO kablam! at libcore/result.rs:808 Sep 21 01:40:09.127 INFO kablam! 10: 0x55f30b08d971 - build_script_build::main::hcbedc044c263165e Sep 21 01:40:09.127 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Sep 21 01:40:09.127 INFO kablam! 11: 0x55f30b08d73f - std::rt::lang_start::{{closure}}::h7b7880e4614d17e9 Sep 21 01:40:09.127 INFO kablam! at libstd/rt.rs:74 Sep 21 01:40:09.127 INFO kablam! 12: 0x55f30b9394d2 - std::panicking::try::do_call::h5d32e7529efe730f Sep 21 01:40:09.127 INFO kablam! at libstd/rt.rs:59 Sep 21 01:40:09.127 INFO kablam! at libstd/panicking.rs:310 Sep 21 01:40:09.127 INFO kablam! 13: 0x55f30b9564e9 - __rust_maybe_catch_panic Sep 21 01:40:09.127 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 21 01:40:09.127 INFO kablam! 14: 0x55f30b9436d5 - std::rt::lang_start_internal::hc5e2e4826ae19193 Sep 21 01:40:09.127 INFO kablam! at libstd/panicking.rs:289 Sep 21 01:40:09.127 INFO kablam! at libstd/panic.rs:392 Sep 21 01:40:09.127 INFO kablam! at libstd/rt.rs:58 Sep 21 01:40:09.127 INFO kablam! 15: 0x55f30b08d717 - std::rt::lang_start::h13d7b2f8c81dbed6 Sep 21 01:40:09.127 INFO kablam! at libstd/rt.rs:74 Sep 21 01:40:09.127 INFO kablam! 16: 0x55f30b08d9a9 - main Sep 21 01:40:09.127 INFO kablam! 17: 0x7f78ea5d782f - __libc_start_main Sep 21 01:40:09.127 INFO kablam! 18: 0x55f30b08d588 - _start Sep 21 01:40:09.127 INFO kablam! 19: 0x0 - Sep 21 01:40:09.127 INFO kablam! Sep 21 01:40:09.127 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 21 01:40:09.492 INFO kablam! warning: struct is never constructed: `Client` Sep 21 01:40:09.492 INFO kablam! --> src/client.rs:2:1 Sep 21 01:40:09.492 INFO kablam! | Sep 21 01:40:09.492 INFO kablam! 2 | pub struct Client {} Sep 21 01:40:09.492 INFO kablam! | ^^^^^^^^^^^^^^^^^ Sep 21 01:40:09.492 INFO kablam! | Sep 21 01:40:09.492 INFO kablam! = note: #[warn(dead_code)] on by default Sep 21 01:40:09.492 INFO kablam! Sep 21 01:40:09.492 INFO kablam! warning: method is never used: `new` Sep 21 01:40:09.492 INFO kablam! --> src/client.rs:5:5 Sep 21 01:40:09.492 INFO kablam! | Sep 21 01:40:09.492 INFO kablam! 5 | pub fn new() -> Client { Sep 21 01:40:09.492 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 21 01:40:09.492 INFO kablam! Sep 21 01:40:13.409 INFO kablam! error: build failed Sep 21 01:40:13.415 INFO kablam! su: No module specific data is present Sep 21 01:40:14.337 INFO running `"docker" "rm" "-f" "15486c46fa6d533d266352dc687cb5898f6492747c081d9140e1e970f7ec537c"` Sep 21 01:40:14.452 INFO blam! 15486c46fa6d533d266352dc687cb5898f6492747c081d9140e1e970f7ec537c