Sep 21 06:49:10.123 INFO checking mrusty-1.0.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 06:49:10.123 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 06:49:10.123 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/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 06:49:10.327 INFO blam! 60f838ef36cc929b8a6a9cc7fcd89748649ea6197ec75cb3cadc1715929084b4 Sep 21 06:49:10.328 INFO running `"docker" "start" "-a" "60f838ef36cc929b8a6a9cc7fcd89748649ea6197ec75cb3cadc1715929084b4"` Sep 21 06:49:11.084 INFO kablam! usermod: no changes Sep 21 06:49:11.156 INFO kablam! Compiling walkdir v0.1.8 Sep 21 06:49:11.811 INFO kablam! Compiling mrusty v1.0.0 (/source) Sep 21 06:49:12.134 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Sep 21 06:49:12.134 INFO kablam! --> build.rs:28:22 Sep 21 06:49:12.134 INFO kablam! | Sep 21 06:49:12.134 INFO kablam! 28 | let mut config = gcc::Config::new(); Sep 21 06:49:12.134 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 21 06:49:12.134 INFO kablam! | Sep 21 06:49:12.134 INFO kablam! = note: #[warn(deprecated)] on by default Sep 21 06:49:12.134 INFO kablam! Sep 21 06:49:12.134 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Sep 21 06:49:12.134 INFO kablam! --> build.rs:38:22 Sep 21 06:49:12.134 INFO kablam! | Sep 21 06:49:12.134 INFO kablam! 38 | let mut config = gcc::Config::new(); Sep 21 06:49:12.134 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 21 06:49:12.134 INFO kablam! Sep 21 06:49:12.724 INFO kablam! error: failed to run custom build command for `mrusty v1.0.0 (/source)` Sep 21 06:49:12.724 INFO kablam! process didn't exit successfully: `/target/debug/build/mrusty-bcda7ad541414873/build-script-build` (exit code: 101) Sep 21 06:49:12.724 INFO kablam! --- stderr Sep 21 06:49:12.724 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: TarError { desc: "failed to create `target`", io: Os { code: 30, kind: Other, message: "Read-only file system" } } }', libcore/result.rs:1009:5 Sep 21 06:49:12.724 INFO kablam! stack backtrace: Sep 21 06:49:12.724 INFO kablam! 0: 0x55b450052b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71 Sep 21 06:49:12.724 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 21 06:49:12.724 INFO kablam! 1: 0x55b450044756 - std::sys_common::backtrace::print::h41236bee57dc6f2f Sep 21 06:49:12.724 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 21 06:49:12.724 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 21 06:49:12.724 INFO kablam! 2: 0x55b450042b3d - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:211 Sep 21 06:49:12.724 INFO kablam! 3: 0x55b4500428b0 - std::panicking::default_hook::h51e0996e64af4435 Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:227 Sep 21 06:49:12.724 INFO kablam! 4: 0x55b45004315c - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25 Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:477 Sep 21 06:49:12.724 INFO kablam! 5: 0x55b450042d59 - std::panicking::continue_panic_fmt::ha190502cef7433c2 Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:391 Sep 21 06:49:12.724 INFO kablam! 6: 0x55b450042c55 - rust_begin_unwind Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:326 Sep 21 06:49:12.724 INFO kablam! 7: 0x55b45009102b - core::panicking::panic_fmt::h7abbba9d1f088415 Sep 21 06:49:12.724 INFO kablam! at libcore/panicking.rs:77 Sep 21 06:49:12.724 INFO kablam! 8: 0x55b450011303 - core::result::unwrap_failed::hd61ac559e6b573f5 Sep 21 06:49:12.724 INFO kablam! at libcore/macros.rs:26 Sep 21 06:49:12.724 INFO kablam! 9: 0x55b45000f99f - >::unwrap::hacd8e0bd54bfc153 Sep 21 06:49:12.724 INFO kablam! at libcore/result.rs:808 Sep 21 06:49:12.724 INFO kablam! 10: 0x55b44ffa4e35 - build_script_build::main::hb3593890acf6fbdf Sep 21 06:49:12.724 INFO kablam! at /source/build.rs:26 Sep 21 06:49:12.724 INFO kablam! 11: 0x55b44ffa4b2f - std::rt::lang_start::{{closure}}::h46b7d3433c36c243 Sep 21 06:49:12.724 INFO kablam! at libstd/rt.rs:74 Sep 21 06:49:12.724 INFO kablam! 12: 0x55b450042c42 - std::panicking::try::do_call::h5d32e7529efe730f Sep 21 06:49:12.724 INFO kablam! at libstd/rt.rs:59 Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:310 Sep 21 06:49:12.724 INFO kablam! 13: 0x55b450065fb9 - __rust_maybe_catch_panic Sep 21 06:49:12.724 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 21 06:49:12.724 INFO kablam! 14: 0x55b45004f545 - std::rt::lang_start_internal::hc5e2e4826ae19193 Sep 21 06:49:12.724 INFO kablam! at libstd/panicking.rs:289 Sep 21 06:49:12.724 INFO kablam! at libstd/panic.rs:392 Sep 21 06:49:12.724 INFO kablam! at libstd/rt.rs:58 Sep 21 06:49:12.724 INFO kablam! 15: 0x55b44ffa4b07 - std::rt::lang_start::hc6f1b98163db16c9 Sep 21 06:49:12.724 INFO kablam! at libstd/rt.rs:74 Sep 21 06:49:12.724 INFO kablam! 16: 0x55b44ffa53a9 - main Sep 21 06:49:12.724 INFO kablam! 17: 0x7f09ca5ec82f - __libc_start_main Sep 21 06:49:12.724 INFO kablam! 18: 0x55b44ffa2d78 - _start Sep 21 06:49:12.724 INFO kablam! 19: 0x0 - Sep 21 06:49:12.724 INFO kablam! Sep 21 06:49:12.725 INFO kablam! su: No module specific data is present Sep 21 06:49:13.337 INFO running `"docker" "rm" "-f" "60f838ef36cc929b8a6a9cc7fcd89748649ea6197ec75cb3cadc1715929084b4"` Sep 21 06:49:13.408 INFO blam! 60f838ef36cc929b8a6a9cc7fcd89748649ea6197ec75cb3cadc1715929084b4