Aug 29 23:52:51.118 INFO checking tokio-socks5-0.1.4 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 29 23:52:51.118 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 29 23:52:51.118 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 23:52:51.338 INFO blam! 6c16cb6708a427d9ca7668139b4793ea41ced4ef5f3115c52bca158dfdf39c17 Aug 29 23:52:51.348 INFO running `"docker" "start" "-a" "6c16cb6708a427d9ca7668139b4793ea41ced4ef5f3115c52bca158dfdf39c17"` Aug 29 23:52:52.296 INFO kablam! Compiling lalrpop v0.13.1 Aug 29 23:52:52.296 INFO kablam! Checking tokio-socks5 v0.1.4 (file:///source) Aug 29 23:52:52.299 INFO kablam! Checking trust-dns v0.11.3 Aug 29 23:52:52.401 INFO kablam! error: failed to run custom build command for `lalrpop v0.13.1` Aug 29 23:52:52.401 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-e9dfe22c5e12127a/build-script-build` (exit code: 101) Aug 29 23:52:52.401 INFO kablam! --- stdout Aug 29 23:52:52.401 INFO kablam! processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` Aug 29 23:52:52.401 INFO kablam! Aug 29 23:52:52.401 INFO kablam! --- stderr Aug 29 23:52:52.401 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 23:52:52.401 INFO kablam! stack backtrace: Aug 29 23:52:52.401 INFO kablam! 0: 0x55c402e2b1ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb14c0e50253b2613 Aug 29 23:52:52.402 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 23:52:52.402 INFO kablam! 1: 0x55c402e1ef76 - std::sys_common::backtrace::print::h6350b89a6173f177 Aug 29 23:52:52.402 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 23:52:52.402 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 23:52:52.402 INFO kablam! 2: 0x55c402e1d89d - std::panicking::default_hook::{{closure}}::h0d296196459c0d68 Aug 29 23:52:52.402 INFO kablam! at libstd/panicking.rs:211 Aug 29 23:52:52.402 INFO kablam! 3: 0x55c402e1d610 - std::panicking::default_hook::h3b75ddcdb4e292c2 Aug 29 23:52:52.402 INFO kablam! at libstd/panicking.rs:227 Aug 29 23:52:52.402 INFO kablam! 4: 0x55c402e1deac - std::panicking::rust_panic_with_hook::h78c3f66b7bf47c8e Aug 29 23:52:52.402 INFO kablam! at libstd/panicking.rs:476 Aug 29 23:52:52.402 INFO kablam! 5: 0x55c402e1daa9 - std::panicking::continue_panic_fmt::h0dca0000433d53cd Aug 29 23:52:52.402 INFO kablam! at libstd/panicking.rs:390 Aug 29 23:52:52.402 INFO kablam! 6: 0x55c402e1d9a5 - rust_begin_unwind Aug 29 23:52:52.402 INFO kablam! at libstd/panicking.rs:325 Aug 29 23:52:52.402 INFO kablam! 7: 0x55c402e6e8ab - core::panicking::panic_fmt::h6a491d71a4e1ea85 Aug 29 23:52:52.402 INFO kablam! at libcore/panicking.rs:77 Aug 29 23:52:52.402 INFO kablam! 8: 0x55c402572b8f - core::result::unwrap_failed::h56ca7aa431cb79c0 Aug 29 23:52:52.402 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 23:52:52.402 INFO kablam! 9: 0x55c4025729ea - >::unwrap::hb37cba9862798233 Aug 29 23:52:52.402 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 23:52:52.402 INFO kablam! 10: 0x55c402572c11 - build_script_build::main::hec0ed359e6f0e65b Aug 29 23:52:52.402 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.13.1/build.rs:4 Aug 29 23:52:52.402 INFO kablam! 11: 0x55c402572ccf - std::rt::lang_start::{{closure}}::h5eabc789f782bf3c Aug 29 23:52:52.402 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 23:52:52.402 INFO kablam! 12: 0x55c402e1d942 - std::panicking::try::do_call::heda1385a4d443830 Aug 29 23:52:52.402 INFO kablam! at libstd/rt.rs:59 Aug 29 23:52:52.403 INFO kablam! at libstd/panicking.rs:310 Aug 29 23:52:52.403 INFO kablam! 13: 0x55c402e3af69 - __rust_maybe_catch_panic Aug 29 23:52:52.403 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 23:52:52.403 INFO kablam! 14: 0x55c402e268a5 - std::rt::lang_start_internal::h92d079b55bc853f9 Aug 29 23:52:52.403 INFO kablam! at libstd/panicking.rs:289 Aug 29 23:52:52.403 INFO kablam! at libstd/panic.rs:392 Aug 29 23:52:52.403 INFO kablam! at libstd/rt.rs:58 Aug 29 23:52:52.403 INFO kablam! 15: 0x55c402572ca7 - std::rt::lang_start::h10a38fda7d512c55 Aug 29 23:52:52.403 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 23:52:52.403 INFO kablam! 16: 0x55c402572c49 - main Aug 29 23:52:52.403 INFO kablam! 17: 0x7ff6ee04b82f - __libc_start_main Aug 29 23:52:52.403 INFO kablam! 18: 0x55c402572778 - _start Aug 29 23:52:52.403 INFO kablam! 19: 0x0 - Aug 29 23:52:52.403 INFO kablam! Aug 29 23:52:52.403 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 23:52:54.375 INFO kablam! warning: struct is never constructed: `Client` Aug 29 23:52:54.375 INFO kablam! --> src/client.rs:2:1 Aug 29 23:52:54.375 INFO kablam! | Aug 29 23:52:54.375 INFO kablam! 2 | pub struct Client {} Aug 29 23:52:54.375 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 29 23:52:54.375 INFO kablam! | Aug 29 23:52:54.375 INFO kablam! = note: #[warn(dead_code)] on by default Aug 29 23:52:54.375 INFO kablam! Aug 29 23:52:54.375 INFO kablam! warning: method is never used: `new` Aug 29 23:52:54.375 INFO kablam! --> src/client.rs:5:5 Aug 29 23:52:54.375 INFO kablam! | Aug 29 23:52:54.375 INFO kablam! 5 | pub fn new() -> Client { Aug 29 23:52:54.376 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 29 23:52:54.376 INFO kablam! Aug 29 23:53:03.341 INFO kablam! error: build failed Aug 29 23:53:03.343 INFO kablam! su: No module specific data is present Aug 29 23:53:03.781 INFO running `"docker" "rm" "-f" "6c16cb6708a427d9ca7668139b4793ea41ced4ef5f3115c52bca158dfdf39c17"` Aug 29 23:53:03.917 INFO blam! 6c16cb6708a427d9ca7668139b4793ea41ced4ef5f3115c52bca158dfdf39c17