Nov 30 16:38:10.949 INFO checking ruduino-0.1.2 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 30 16:38:10.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 30 16:38:11.229 INFO [stdout] 522a743a5c3f9b7644cac9d8481626294737533cfecf3517e94a9dbea01e86b4 Nov 30 16:38:11.231 INFO running `"docker" "start" "-a" "522a743a5c3f9b7644cac9d8481626294737533cfecf3517e94a9dbea01e86b4"` Nov 30 16:38:13.496 INFO [stderr] usermod: no changes Nov 30 16:38:13.581 INFO [stderr] Compiling xml-rs v0.4.1 Nov 30 16:38:16.640 INFO [stderr] Compiling xmltree v0.4.0 Nov 30 16:38:17.557 INFO [stderr] Compiling avr-mcu v0.2.6 Nov 30 16:38:21.386 INFO [stderr] Compiling ruduino v0.1.2 (/source) Nov 30 16:38:23.432 INFO [stderr] error: failed to run custom build command for `ruduino v0.1.2 (/source)` Nov 30 16:38:23.432 INFO [stderr] process didn't exit successfully: `/target/debug/build/ruduino-b22daca2420de240/build-script-build` (exit code: 101) Nov 30 16:38:23.432 INFO [stderr] --- stdout Nov 30 16:38:23.432 INFO [stderr] loading pack '/cargo-home/registry/src/github.com-1ecc6299db9ec823/avr-mcu-0.2.6/packs/atmega/ATmega328.atdf' Nov 30 16:38:23.432 INFO [stderr] Nov 30 16:38:23.432 INFO [stderr] --- stderr Nov 30 16:38:23.432 INFO [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Nov 30 16:38:23.432 INFO [stderr] stack backtrace: Nov 30 16:38:23.432 INFO [stderr] 0: 0x5619c62a6d53 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he1d5e613697313a0 Nov 30 16:38:23.432 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 30 16:38:23.432 INFO [stderr] 1: 0x5619c62a1788 - std::sys_common::backtrace::_print::h086dd441dcab7772 Nov 30 16:38:23.432 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Nov 30 16:38:23.433 INFO [stderr] 2: 0x5619c62a5ea2 - std::panicking::default_hook::{{closure}}::hf07e37ad960644d2 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:211 Nov 30 16:38:23.433 INFO [stderr] 3: 0x5619c62a5c0d - std::panicking::default_hook::h3d9a4c8fbbb0dba1 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:227 Nov 30 16:38:23.433 INFO [stderr] 4: 0x5619c62a6500 - std::panicking::rust_panic_with_hook::h3f4212ccfd347456 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:476 Nov 30 16:38:23.433 INFO [stderr] 5: 0x5619c62a6081 - std::panicking::continue_panic_fmt::hb120132d9de0ccb3 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:390 Nov 30 16:38:23.433 INFO [stderr] 6: 0x5619c62a5f65 - rust_begin_unwind Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:325 Nov 30 16:38:23.433 INFO [stderr] 7: 0x5619c62b692c - core::panicking::panic_fmt::h7933da49b5eac3c5 Nov 30 16:38:23.433 INFO [stderr] at src/libcore/panicking.rs:77 Nov 30 16:38:23.433 INFO [stderr] 8: 0x5619c6236db0 - core::result::unwrap_failed::he676ce399f0a6fcf Nov 30 16:38:23.433 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libcore/macros.rs:26 Nov 30 16:38:23.433 INFO [stderr] 9: 0x5619c61f5a2f - >::unwrap::hed66f8ab7c789004 Nov 30 16:38:23.433 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libcore/result.rs:808 Nov 30 16:38:23.433 INFO [stderr] 10: 0x5619c61ed3f5 - build_script_build::main::hcd2764447fe3fdd3 Nov 30 16:38:23.433 INFO [stderr] at core_generator/build.rs:41 Nov 30 16:38:23.433 INFO [stderr] 11: 0x5619c61ecb5f - std::rt::lang_start::{{closure}}::hbd3481aedec1c17b Nov 30 16:38:23.433 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libstd/rt.rs:74 Nov 30 16:38:23.433 INFO [stderr] 12: 0x5619c62a5f52 - std::panicking::try::do_call::h1a275212543994d9 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/rt.rs:59 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:310 Nov 30 16:38:23.433 INFO [stderr] 13: 0x5619c62b42e9 - __rust_maybe_catch_panic Nov 30 16:38:23.433 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Nov 30 16:38:23.433 INFO [stderr] 14: 0x5619c62a68d3 - std::rt::lang_start_internal::h7dc5891e6fbd917b Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panicking.rs:289 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/panic.rs:398 Nov 30 16:38:23.433 INFO [stderr] at src/libstd/rt.rs:58 Nov 30 16:38:23.433 INFO [stderr] 15: 0x5619c61ecb38 - std::rt::lang_start::h6dfcc4f93073931b Nov 30 16:38:23.433 INFO [stderr] at /rustc/32252761328f59ccfadb1bafb8148c685bc830b3/src/libstd/rt.rs:74 Nov 30 16:38:23.433 INFO [stderr] 16: 0x5619c61efe69 - main Nov 30 16:38:23.433 INFO [stderr] 17: 0x7f5a7ed3382f - __libc_start_main Nov 30 16:38:23.433 INFO [stderr] 18: 0x5619c61d3478 - _start Nov 30 16:38:23.433 INFO [stderr] 19: 0x0 - Nov 30 16:38:23.433 INFO [stderr] Nov 30 16:38:23.433 INFO [stderr] su: No module specific data is present Nov 30 16:38:23.963 INFO running `"docker" "inspect" "522a743a5c3f9b7644cac9d8481626294737533cfecf3517e94a9dbea01e86b4"` Nov 30 16:38:24.170 INFO running `"docker" "rm" "-f" "522a743a5c3f9b7644cac9d8481626294737533cfecf3517e94a9dbea01e86b4"` Nov 30 16:38:24.457 INFO [stdout] 522a743a5c3f9b7644cac9d8481626294737533cfecf3517e94a9dbea01e86b4