Aug 31 06:54:45.006 INFO checking RustPython/RustPython against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 06:54:45.006 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 06:54:45.006 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 06:54:45.181 INFO blam! f752ccc234fe59354dc3c3ce926a49f8eeb3b01cc0afc5d7e0ece35dec59593a Aug 31 06:54:45.183 INFO running `"docker" "start" "-a" "f752ccc234fe59354dc3c3ce926a49f8eeb3b01cc0afc5d7e0ece35dec59593a"` Aug 31 06:54:45.887 INFO kablam! Compiling ryu v0.2.5 Aug 31 06:54:45.888 INFO kablam! Checking lalrpop-util v0.15.2 Aug 31 06:54:45.890 INFO kablam! Compiling itertools v0.7.8 Aug 31 06:54:45.891 INFO kablam! Compiling petgraph v0.4.13 Aug 31 06:54:45.893 INFO kablam! Compiling aho-corasick v0.6.4 Aug 31 06:54:45.894 INFO kablam! Compiling thread_local v0.3.5 Aug 31 06:54:45.897 INFO kablam! Compiling new_debug_unreachable v1.0.1 Aug 31 06:54:45.901 INFO kablam! Compiling serde v1.0.66 Aug 31 06:54:46.120 INFO kablam! Checking clap v2.31.2 Aug 31 06:54:48.022 INFO kablam! Compiling string_cache_codegen v0.4.1 Aug 31 06:54:48.054 INFO kablam! Checking regex v1.0.0 Aug 31 06:54:48.157 INFO kablam! Compiling atty v0.1.2 Aug 31 06:54:49.083 INFO kablam! Compiling digest v0.7.2 Aug 31 06:54:49.255 INFO kablam! Compiling regex v0.2.11 Aug 31 06:54:52.639 INFO kablam! Compiling sha2 v0.7.1 Aug 31 06:54:59.461 INFO kablam! Checking serde_json v1.0.26 Aug 31 06:54:59.822 INFO kablam! Compiling string_cache v0.7.3 Aug 31 06:55:00.761 INFO kablam! Checking env_logger v0.5.10 Aug 31 06:55:17.436 INFO kablam! Compiling docopt v0.8.3 Aug 31 06:55:18.640 INFO kablam! Compiling lalrpop-snap v0.15.2 Aug 31 06:56:46.034 INFO kablam! Compiling lalrpop v0.15.2 Aug 31 06:58:28.594 INFO kablam! Compiling rustpython_parser v0.0.1 (file:///source/parser) Aug 31 06:58:31.776 INFO kablam! error: failed to run custom build command for `rustpython_parser v0.0.1 (file:///source/parser)` Aug 31 06:58:31.776 INFO kablam! process didn't exit successfully: `/target/debug/build/rustpython_parser-d44a68854f2aec91/build-script-build` (exit code: 101) Aug 31 06:58:31.776 INFO kablam! --- stdout Aug 31 06:58:31.776 INFO kablam! processing file `/source/parser/src/python.lalrpop` Aug 31 06:58:31.776 INFO kablam! Aug 31 06:58:31.776 INFO kablam! --- stderr Aug 31 06:58:31.776 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 31 06:58:31.776 INFO kablam! stack backtrace: Aug 31 06:58:31.776 INFO kablam! 0: 0x5574b297ca8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Aug 31 06:58:31.776 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 06:58:31.776 INFO kablam! 1: 0x5574b2970896 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Aug 31 06:58:31.776 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 06:58:31.776 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 06:58:31.776 INFO kablam! 2: 0x5574b296f1bd - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Aug 31 06:58:31.776 INFO kablam! at libstd/panicking.rs:211 Aug 31 06:58:31.776 INFO kablam! 3: 0x5574b296ef30 - std::panicking::default_hook::h62c69762e441cd31 Aug 31 06:58:31.776 INFO kablam! at libstd/panicking.rs:227 Aug 31 06:58:31.776 INFO kablam! 4: 0x5574b296f7cc - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Aug 31 06:58:31.776 INFO kablam! at libstd/panicking.rs:475 Aug 31 06:58:31.776 INFO kablam! 5: 0x5574b296f3c9 - std::panicking::continue_panic_fmt::hbf794f131d328561 Aug 31 06:58:31.777 INFO kablam! at libstd/panicking.rs:390 Aug 31 06:58:31.777 INFO kablam! 6: 0x5574b296f2c5 - rust_begin_unwind Aug 31 06:58:31.777 INFO kablam! at libstd/panicking.rs:325 Aug 31 06:58:31.777 INFO kablam! 7: 0x5574b29c02eb - core::panicking::panic_fmt::h85dffb31ab880568 Aug 31 06:58:31.777 INFO kablam! at libcore/panicking.rs:77 Aug 31 06:58:31.777 INFO kablam! 8: 0x5574b1f976af - core::result::unwrap_failed::hfe8c1901c4d4f316 Aug 31 06:58:31.777 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 31 06:58:31.777 INFO kablam! 9: 0x5574b1f9750a - >::unwrap::h2d15efabf59c165b Aug 31 06:58:31.777 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 31 06:58:31.777 INFO kablam! 10: 0x5574b1f97381 - build_script_build::main::hfc3fe5821bb9b9fd Aug 31 06:58:31.777 INFO kablam! at parser/build.rs:4 Aug 31 06:58:31.777 INFO kablam! 11: 0x5574b1f9786f - std::rt::lang_start::{{closure}}::h6f72cba946845b31 Aug 31 06:58:31.777 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 06:58:31.777 INFO kablam! 12: 0x5574b296f262 - std::panicking::try::do_call::h344c73344a3fd6f6 Aug 31 06:58:31.777 INFO kablam! at libstd/rt.rs:59 Aug 31 06:58:31.777 INFO kablam! at libstd/panicking.rs:310 Aug 31 06:58:31.777 INFO kablam! 13: 0x5574b298cb49 - __rust_maybe_catch_panic Aug 31 06:58:31.777 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 06:58:31.777 INFO kablam! 14: 0x5574b2978195 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Aug 31 06:58:31.777 INFO kablam! at libstd/panicking.rs:289 Aug 31 06:58:31.777 INFO kablam! at libstd/panic.rs:392 Aug 31 06:58:31.777 INFO kablam! at libstd/rt.rs:58 Aug 31 06:58:31.777 INFO kablam! 15: 0x5574b1f97847 - std::rt::lang_start::hd71bf375a8e73ec0 Aug 31 06:58:31.777 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 31 06:58:31.777 INFO kablam! 16: 0x5574b1f973b9 - main Aug 31 06:58:31.777 INFO kablam! 17: 0x7fa878fde82f - __libc_start_main Aug 31 06:58:31.777 INFO kablam! 18: 0x5574b1f97258 - _start Aug 31 06:58:31.777 INFO kablam! 19: 0x0 - Aug 31 06:58:31.777 INFO kablam! Aug 31 06:58:31.778 INFO kablam! su: No module specific data is present Aug 31 06:58:32.148 INFO running `"docker" "rm" "-f" "f752ccc234fe59354dc3c3ce926a49f8eeb3b01cc0afc5d7e0ece35dec59593a"` Aug 31 06:58:32.250 INFO blam! f752ccc234fe59354dc3c3ce926a49f8eeb3b01cc0afc5d7e0ece35dec59593a