Dec 14 07:00:57.315 INFO testing PeronTheDuck/rust_6502_assembler against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 07:00:57.315 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"` Dec 14 07:00:57.816 INFO [stdout] 2af751eb8f3f6776f3b2ba4e7680f50073157b65338268a009d3158690deee82 Dec 14 07:00:57.818 INFO running `"docker" "start" "-a" "2af751eb8f3f6776f3b2ba4e7680f50073157b65338268a009d3158690deee82"` Dec 14 07:00:58.378 INFO [stderr] usermod: no changes Dec 14 07:00:58.425 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 14 07:00:58.425 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 14 07:00:58.425 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 14 07:00:58.425 INFO [stderr] files will be included as a binary target: Dec 14 07:00:58.425 INFO [stderr] Dec 14 07:00:58.425 INFO [stderr] * /source/src/main.rs Dec 14 07:00:58.425 INFO [stderr] Dec 14 07:00:58.425 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 14 07:00:58.425 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 14 07:00:58.425 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 14 07:00:58.425 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 14 07:00:58.425 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 14 07:00:58.425 INFO [stderr] Dec 14 07:00:58.425 INFO [stderr] For more information on this warning you can consult Dec 14 07:00:58.425 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 14 07:00:58.474 INFO [stderr] Compiling rusty_6502_assembler v0.1.0 (/source) Dec 14 07:00:59.890 INFO [stderr] error: failed to run custom build command for `rusty_6502_assembler v0.1.0 (/source)` Dec 14 07:00:59.890 INFO [stderr] process didn't exit successfully: `/target/debug/build/rusty_6502_assembler-9f2ebe58aa4b24d5/build-script-build` (exit code: 101) Dec 14 07:00:59.890 INFO [stderr] --- stdout Dec 14 07:00:59.890 INFO [stderr] Finding Dec 14 07:00:59.890 INFO [stderr] Dec 14 07:00:59.890 INFO [stderr] <#[macro_use]> Dec 14 07:00:59.890 INFO [stderr] Dec 14 07:00:59.890 INFO [stderr] <> Dec 14 07:00:59.890 INFO [stderr] Dec 14 07:00:59.890 INFO [stderr] < pub mod assembler;> Dec 14 07:00:59.890 INFO [stderr] < pub mod opcode_manager;> Dec 14 07:00:59.890 INFO [stderr] < pub mod parser;> Dec 14 07:00:59.890 INFO [stderr] < pub mod directives;> Dec 14 07:00:59.890 INFO [stderr] < pub mod preprocessor;> Dec 14 07:00:59.890 INFO [stderr] <}> Dec 14 07:00:59.890 INFO [stderr] Dec 14 07:00:59.890 INFO [stderr] --- stderr Dec 14 07:00:59.890 INFO [stderr] thread 'main' panicked at 'Error saving opcode_manager.rs: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 07:00:59.890 INFO [stderr] stack backtrace: Dec 14 07:00:59.890 INFO [stderr] 0: 0x55c84602f7d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 07:00:59.890 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 07:00:59.890 INFO [stderr] 1: 0x55c84602a2f8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 14 07:00:59.890 INFO [stderr] 2: 0x55c84602e942 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:210 Dec 14 07:00:59.890 INFO [stderr] 3: 0x55c84602e6b4 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:224 Dec 14 07:00:59.890 INFO [stderr] 4: 0x55c84602efa0 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:487 Dec 14 07:00:59.890 INFO [stderr] 5: 0x55c84602eb21 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:394 Dec 14 07:00:59.890 INFO [stderr] 6: 0x55c84602ea05 - rust_begin_unwind Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:321 Dec 14 07:00:59.890 INFO [stderr] 7: 0x55c84603d48c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 07:00:59.890 INFO [stderr] at src/libcore/panicking.rs:95 Dec 14 07:00:59.890 INFO [stderr] 8: 0x55c846020307 - core::result::unwrap_failed::h418eeeb09125d42c Dec 14 07:00:59.890 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 07:00:59.890 INFO [stderr] 9: 0x55c84601fda5 - >::expect::h9b324beb102de999 Dec 14 07:00:59.890 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 14 07:00:59.890 INFO [stderr] 10: 0x55c84601bcc9 - build_script_build::insert_opcode_list::h96b6d283a09425ba Dec 14 07:00:59.890 INFO [stderr] at src/build.rs:52 Dec 14 07:00:59.890 INFO [stderr] 11: 0x55c84601b718 - build_script_build::main::h6ee09993c6934dfa Dec 14 07:00:59.890 INFO [stderr] at src/build.rs:4 Dec 14 07:00:59.890 INFO [stderr] 12: 0x55c8460192cf - std::rt::lang_start::{{closure}}::hbad20330db775865 Dec 14 07:00:59.890 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/rt.rs:74 Dec 14 07:00:59.890 INFO [stderr] 13: 0x55c84602e9f2 - std::panicking::try::do_call::h7a0b92633a1e33d9 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/rt.rs:59 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:306 Dec 14 07:00:59.890 INFO [stderr] 14: 0x55c84603c379 - __rust_maybe_catch_panic Dec 14 07:00:59.890 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 14 07:00:59.890 INFO [stderr] 15: 0x55c84602f373 - std::rt::lang_start_internal::h3628368e60eab2bb Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panicking.rs:285 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/panic.rs:398 Dec 14 07:00:59.890 INFO [stderr] at src/libstd/rt.rs:58 Dec 14 07:00:59.890 INFO [stderr] 16: 0x55c8460192a8 - std::rt::lang_start::h93cca89c651e07a0 Dec 14 07:00:59.890 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/rt.rs:74 Dec 14 07:00:59.890 INFO [stderr] 17: 0x55c84601c9a9 - main Dec 14 07:00:59.890 INFO [stderr] 18: 0x7f1e024b682f - __libc_start_main Dec 14 07:00:59.890 INFO [stderr] 19: 0x55c846011e48 - _start Dec 14 07:00:59.890 INFO [stderr] 20: 0x0 - Dec 14 07:00:59.891 INFO [stderr] Dec 14 07:00:59.891 INFO [stderr] su: No module specific data is present Dec 14 07:01:00.920 INFO running `"docker" "inspect" "2af751eb8f3f6776f3b2ba4e7680f50073157b65338268a009d3158690deee82"` Dec 14 07:01:01.311 INFO running `"docker" "rm" "-f" "2af751eb8f3f6776f3b2ba4e7680f50073157b65338268a009d3158690deee82"` Dec 14 07:01:01.547 INFO [stdout] 2af751eb8f3f6776f3b2ba4e7680f50073157b65338268a009d3158690deee82