[INFO] updating cached repository PeronTheDuck/rust_6502_assembler [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/PeronTheDuck/rust_6502_assembler [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/PeronTheDuck/rust_6502_assembler" "work/ex/clippy-test-run/sources/stable/gh/PeronTheDuck/rust_6502_assembler"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/PeronTheDuck/rust_6502_assembler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/PeronTheDuck/rust_6502_assembler" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/PeronTheDuck/rust_6502_assembler"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/PeronTheDuck/rust_6502_assembler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f4c4b24875f596053d613cad69139ec11c4503a7 [INFO] sha for GitHub repo PeronTheDuck/rust_6502_assembler: f4c4b24875f596053d613cad69139ec11c4503a7 [INFO] validating manifest of PeronTheDuck/rust_6502_assembler on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of PeronTheDuck/rust_6502_assembler on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing PeronTheDuck/rust_6502_assembler [INFO] finished frobbing PeronTheDuck/rust_6502_assembler [INFO] frobbed toml for PeronTheDuck/rust_6502_assembler written to work/ex/clippy-test-run/sources/stable/gh/PeronTheDuck/rust_6502_assembler/Cargo.toml [INFO] started frobbing PeronTheDuck/rust_6502_assembler [INFO] finished frobbing PeronTheDuck/rust_6502_assembler [INFO] frobbed toml for PeronTheDuck/rust_6502_assembler written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/PeronTheDuck/rust_6502_assembler/Cargo.toml [INFO] crate PeronTheDuck/rust_6502_assembler has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting PeronTheDuck/rust_6502_assembler against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/PeronTheDuck/rust_6502_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 45f81ba60926e37d870302c3af6db3cd6cb76cc88fe4a9048bb165f163ffff93 [INFO] running `"docker" "start" "-a" "45f81ba60926e37d870302c3af6db3cd6cb76cc88fe4a9048bb165f163ffff93"` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/src/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling rusty_6502_assembler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rusty_6502_assembler v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rusty_6502_assembler-20a32249fa28287d/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Finding [INFO] [stderr] [INFO] [stderr] <#[macro_use]> [INFO] [stderr] [INFO] [stderr] <> [INFO] [stderr] [INFO] [stderr] < pub mod assembler;> [INFO] [stderr] < pub mod opcode_manager;> [INFO] [stderr] < pub mod parser;> [INFO] [stderr] < pub mod directives;> [INFO] [stderr] < pub mod preprocessor;> [INFO] [stderr] <}> [INFO] [stderr] [INFO] [stderr] --- stderr [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 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f5c55cf743 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h00d1e05a61bd440b [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x55f5c55ca188 - std::sys_common::backtrace::_print::hc0d53aca8da62f75 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55f5c55ce8b2 - std::panicking::default_hook::{{closure}}::h46d30bcc4bfff149 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 3: 0x55f5c55ce61d - std::panicking::default_hook::h017696c2a8b7b16f [INFO] [stderr] at src/libstd/panicking.rs:227 [INFO] [stderr] 4: 0x55f5c55cef10 - std::panicking::rust_panic_with_hook::h8cbdfe43764887be [INFO] [stderr] at src/libstd/panicking.rs:491 [INFO] [stderr] 5: 0x55f5c55cea91 - std::panicking::continue_panic_fmt::h3d3c5a833c00a5e1 [INFO] [stderr] at src/libstd/panicking.rs:398 [INFO] [stderr] 6: 0x55f5c55ce975 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 7: 0x55f5c55dd43c - core::panicking::panic_fmt::h4d67173bc68f6d5a [INFO] [stderr] at src/libcore/panicking.rs:95 [INFO] [stderr] 8: 0x55f5c55c02f7 - core::result::unwrap_failed::hd76a8f5b8d315e97 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/macros.rs:26 [INFO] [stderr] 9: 0x55f5c55bfc45 - >::expect::h58abd187e621cae2 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/result.rs:835 [INFO] [stderr] 10: 0x55f5c55bbb69 - build_script_build::insert_opcode_list::had5762e66e1bbd54 [INFO] [stderr] at src/build.rs:52 [INFO] [stderr] 11: 0x55f5c55bb5b8 - build_script_build::main::h77b254c93f3bf4e8 [INFO] [stderr] at src/build.rs:4 [INFO] [stderr] 12: 0x55f5c55b916f - std::rt::lang_start::{{closure}}::h8af064506a13fb02 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74 [INFO] [stderr] 13: 0x55f5c55ce962 - std::panicking::try::do_call::h69790245ac2d03fe [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:310 [INFO] [stderr] 14: 0x55f5c55dc329 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 15: 0x55f5c55cf2e3 - std::rt::lang_start_internal::h540c897fe52ba9c5 [INFO] [stderr] at src/libstd/panicking.rs:289 [INFO] [stderr] at src/libstd/panic.rs:398 [INFO] [stderr] at src/libstd/rt.rs:58 [INFO] [stderr] 16: 0x55f5c55b9148 - std::rt::lang_start::h08a12236b36ff6a1 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74 [INFO] [stderr] 17: 0x55f5c55bc849 - main [INFO] [stderr] 18: 0x7f6bf2a8a2e0 - __libc_start_main [INFO] [stderr] 19: 0x55f5c55b1ce9 - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "45f81ba60926e37d870302c3af6db3cd6cb76cc88fe4a9048bb165f163ffff93"` [INFO] running `"docker" "rm" "-f" "45f81ba60926e37d870302c3af6db3cd6cb76cc88fe4a9048bb165f163ffff93"` [INFO] [stdout] 45f81ba60926e37d870302c3af6db3cd6cb76cc88fe4a9048bb165f163ffff93