Aug 29 23:52:49.869 INFO checking tokio-socks5-0.1.4 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 29 23:52:49.869 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 29 23:52:49.869 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 23:52:50.086 INFO blam! 8420cb1f0ad27a5ac902dd637aaaf675a7b108542aa1182db57ffdd2220cbebd Aug 29 23:52:50.088 INFO running `"docker" "start" "-a" "8420cb1f0ad27a5ac902dd637aaaf675a7b108542aa1182db57ffdd2220cbebd"` Aug 29 23:52:50.931 INFO kablam! Compiling atty v0.1.2 Aug 29 23:52:50.931 INFO kablam! Compiling docopt v0.7.0 Aug 29 23:52:50.931 INFO kablam! Checking tokio-socks5 v0.1.4 (file:///source) Aug 29 23:52:50.931 INFO kablam! Checking trust-dns v0.11.3 Aug 29 23:52:53.077 INFO kablam! warning: struct is never constructed: `Client` Aug 29 23:52:53.077 INFO kablam! --> src/client.rs:2:1 Aug 29 23:52:53.077 INFO kablam! | Aug 29 23:52:53.077 INFO kablam! 2 | pub struct Client {} Aug 29 23:52:53.077 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 29 23:52:53.078 INFO kablam! | Aug 29 23:52:53.078 INFO kablam! = note: #[warn(dead_code)] on by default Aug 29 23:52:53.078 INFO kablam! Aug 29 23:52:53.078 INFO kablam! warning: method is never used: `new` Aug 29 23:52:53.078 INFO kablam! --> src/client.rs:5:5 Aug 29 23:52:53.078 INFO kablam! | Aug 29 23:52:53.078 INFO kablam! 5 | pub fn new() -> Client { Aug 29 23:52:53.078 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 29 23:52:53.078 INFO kablam! Aug 29 23:52:58.780 INFO kablam! Compiling lalrpop-snap v0.13.1 Aug 29 23:54:04.788 INFO kablam! Compiling lalrpop v0.13.1 Aug 29 23:54:08.474 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Aug 29 23:54:08.474 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-df9f5f4892a12711/build-script-build` (exit code: 101) Aug 29 23:54:08.474 INFO kablam! --- stdout Aug 29 23:54:08.474 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Aug 29 23:54:08.474 INFO kablam! Aug 29 23:54:08.474 INFO kablam! --- stderr Aug 29 23:54:08.474 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:983:5 Aug 29 23:54:08.474 INFO kablam! stack backtrace: Aug 29 23:54:08.474 INFO kablam! 0: 0x5581d256c30e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 29 23:54:08.474 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 23:54:08.474 INFO kablam! 1: 0x5581d25600f6 - std::sys_common::backtrace::print::h20354399b6248400 Aug 29 23:54:08.474 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 23:54:08.474 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 23:54:08.475 INFO kablam! 2: 0x5581d255ea1d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:211 Aug 29 23:54:08.475 INFO kablam! 3: 0x5581d255e790 - std::panicking::default_hook::hbb219006758dbd2e Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:227 Aug 29 23:54:08.475 INFO kablam! 4: 0x5581d255f02c - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:476 Aug 29 23:54:08.475 INFO kablam! 5: 0x5581d255ec29 - std::panicking::continue_panic_fmt::hd3ab0516fdd5f4c7 Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:390 Aug 29 23:54:08.475 INFO kablam! 6: 0x5581d255eb25 - rust_begin_unwind Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:325 Aug 29 23:54:08.475 INFO kablam! 7: 0x5581d25afa1b - core::panicking::panic_fmt::h8c43e8dbd135b6a8 Aug 29 23:54:08.475 INFO kablam! at libcore/panicking.rs:77 Aug 29 23:54:08.475 INFO kablam! 8: 0x5581d1cb6dff - core::result::unwrap_failed::h8d4e4dac3ed8dc6c Aug 29 23:54:08.475 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 23:54:08.475 INFO kablam! 9: 0x5581d1cb6c5a - >::unwrap::hedf2dc16aecbd688 Aug 29 23:54:08.475 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 23:54:08.475 INFO kablam! 10: 0x5581d1cb6941 - build_script_build::main::h406850b0433fe7d2 Aug 29 23:54:08.475 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Aug 29 23:54:08.475 INFO kablam! 11: 0x5581d1cb6a3f - std::rt::lang_start::{{closure}}::h6495ab73dbc7fc3e Aug 29 23:54:08.475 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 23:54:08.475 INFO kablam! 12: 0x5581d255eac2 - std::panicking::try::do_call::he8e7cb1df85bccd2 Aug 29 23:54:08.475 INFO kablam! at libstd/rt.rs:59 Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:310 Aug 29 23:54:08.475 INFO kablam! 13: 0x5581d257be59 - __rust_maybe_catch_panic Aug 29 23:54:08.475 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 23:54:08.475 INFO kablam! 14: 0x5581d2567a15 - std::rt::lang_start_internal::h3de9d74037683c14 Aug 29 23:54:08.475 INFO kablam! at libstd/panicking.rs:289 Aug 29 23:54:08.475 INFO kablam! at libstd/panic.rs:392 Aug 29 23:54:08.475 INFO kablam! at libstd/rt.rs:58 Aug 29 23:54:08.475 INFO kablam! 15: 0x5581d1cb6a17 - std::rt::lang_start::h678c3accafb34aa1 Aug 29 23:54:08.475 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 23:54:08.475 INFO kablam! 16: 0x5581d1cb6979 - main Aug 29 23:54:08.475 INFO kablam! 17: 0x7f9c7c32182f - __libc_start_main Aug 29 23:54:08.476 INFO kablam! 18: 0x5581d1cb6728 - _start Aug 29 23:54:08.476 INFO kablam! 19: 0x0 - Aug 29 23:54:08.476 INFO kablam! Aug 29 23:54:08.476 INFO kablam! su: No module specific data is present Aug 29 23:54:08.871 INFO running `"docker" "rm" "-f" "8420cb1f0ad27a5ac902dd637aaaf675a7b108542aa1182db57ffdd2220cbebd"` Aug 29 23:54:08.985 INFO blam! 8420cb1f0ad27a5ac902dd637aaaf675a7b108542aa1182db57ffdd2220cbebd