Aug 29 19:54:40.291 INFO checking RustPython/RustPython against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 29 19:54:40.291 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 29 19:54:40.292 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 19:54:40.525 INFO blam! 7417bb0893dff2f9c9c8ee1bca63c55e0e54107101121a90d9cff631a4b4adcd Aug 29 19:54:40.528 INFO running `"docker" "start" "-a" "7417bb0893dff2f9c9c8ee1bca63c55e0e54107101121a90d9cff631a4b4adcd"` Aug 29 19:54:41.662 INFO kablam! Compiling petgraph v0.4.13 Aug 29 19:54:41.667 INFO kablam! Compiling phf_generator v0.7.22 Aug 29 19:54:41.667 INFO kablam! Compiling new_debug_unreachable v1.0.1 Aug 29 19:54:41.667 INFO kablam! Compiling serde v1.0.66 Aug 29 19:54:41.668 INFO kablam! Checking clap v2.31.2 Aug 29 19:54:41.668 INFO kablam! Checking serde_json v1.0.26 Aug 29 19:54:41.669 INFO kablam! Compiling atty v0.1.2 Aug 29 19:54:41.669 INFO kablam! Compiling digest v0.7.2 Aug 29 19:54:42.105 INFO kablam! Checking env_logger v0.5.10 Aug 29 19:54:43.500 INFO kablam! Compiling sha2 v0.7.1 Aug 29 19:54:43.708 INFO kablam! Compiling string_cache_codegen v0.4.1 Aug 29 19:54:52.249 INFO kablam! Compiling string_cache v0.7.3 Aug 29 19:55:13.811 INFO kablam! Compiling docopt v0.8.3 Aug 29 19:55:14.732 INFO kablam! Compiling lalrpop-snap v0.15.2 Aug 29 19:56:49.485 INFO kablam! Compiling lalrpop v0.15.2 Aug 29 19:58:21.433 INFO kablam! Compiling rustpython_parser v0.0.1 (file:///source/parser) Aug 29 19:58:25.705 INFO kablam! error: failed to run custom build command for `rustpython_parser v0.0.1 (file:///source/parser)` Aug 29 19:58:25.705 INFO kablam! process didn't exit successfully: `/target/debug/build/rustpython_parser-49c6c51c87db8d12/build-script-build` (exit code: 101) Aug 29 19:58:25.705 INFO kablam! --- stdout Aug 29 19:58:25.705 INFO kablam! processing file `/source/parser/src/python.lalrpop` Aug 29 19:58:25.705 INFO kablam! Aug 29 19:58:25.705 INFO kablam! --- stderr Aug 29 19:58:25.705 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 29 19:58:25.705 INFO kablam! stack backtrace: Aug 29 19:58:25.705 INFO kablam! 0: 0x55e23edfaa7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb14c0e50253b2613 Aug 29 19:58:25.705 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 19:58:25.705 INFO kablam! 1: 0x55e23edee866 - std::sys_common::backtrace::print::h6350b89a6173f177 Aug 29 19:58:25.705 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 19:58:25.705 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 19:58:25.705 INFO kablam! 2: 0x55e23eded18d - std::panicking::default_hook::{{closure}}::h0d296196459c0d68 Aug 29 19:58:25.705 INFO kablam! at libstd/panicking.rs:211 Aug 29 19:58:25.706 INFO kablam! 3: 0x55e23edecf00 - std::panicking::default_hook::h3b75ddcdb4e292c2 Aug 29 19:58:25.706 INFO kablam! at libstd/panicking.rs:227 Aug 29 19:58:25.706 INFO kablam! 4: 0x55e23eded79c - std::panicking::rust_panic_with_hook::h78c3f66b7bf47c8e Aug 29 19:58:25.706 INFO kablam! at libstd/panicking.rs:476 Aug 29 19:58:25.706 INFO kablam! 5: 0x55e23eded399 - std::panicking::continue_panic_fmt::h0dca0000433d53cd Aug 29 19:58:25.706 INFO kablam! at libstd/panicking.rs:390 Aug 29 19:58:25.706 INFO kablam! 6: 0x55e23eded295 - rust_begin_unwind Aug 29 19:58:25.706 INFO kablam! at libstd/panicking.rs:325 Aug 29 19:58:25.706 INFO kablam! 7: 0x55e23ee3e28b - core::panicking::panic_fmt::h6a491d71a4e1ea85 Aug 29 19:58:25.706 INFO kablam! at libcore/panicking.rs:77 Aug 29 19:58:25.706 INFO kablam! 8: 0x55e23e4155cf - core::result::unwrap_failed::h370d06ff59b091ea Aug 29 19:58:25.706 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 19:58:25.706 INFO kablam! 9: 0x55e23e41542a - >::unwrap::hfe2f3975aa9ac74b Aug 29 19:58:25.706 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 19:58:25.706 INFO kablam! 10: 0x55e23e415931 - build_script_build::main::hd15129822bb2e2a8 Aug 29 19:58:25.706 INFO kablam! at parser/build.rs:4 Aug 29 19:58:25.706 INFO kablam! 11: 0x55e23e41569f - std::rt::lang_start::{{closure}}::h698afa1e62e22ad6 Aug 29 19:58:25.706 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 19:58:25.706 INFO kablam! 12: 0x55e23eded232 - std::panicking::try::do_call::heda1385a4d443830 Aug 29 19:58:25.706 INFO kablam! at libstd/rt.rs:59 Aug 29 19:58:25.706 INFO kablam! at libstd/panicking.rs:310 Aug 29 19:58:25.706 INFO kablam! 13: 0x55e23ee0a839 - __rust_maybe_catch_panic Aug 29 19:58:25.706 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 19:58:25.706 INFO kablam! 14: 0x55e23edf6175 - std::rt::lang_start_internal::h92d079b55bc853f9 Aug 29 19:58:25.707 INFO kablam! at libstd/panicking.rs:289 Aug 29 19:58:25.707 INFO kablam! at libstd/panic.rs:392 Aug 29 19:58:25.707 INFO kablam! at libstd/rt.rs:58 Aug 29 19:58:25.707 INFO kablam! 15: 0x55e23e415677 - std::rt::lang_start::h6fafa8f9b2b13d5f Aug 29 19:58:25.707 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 19:58:25.707 INFO kablam! 16: 0x55e23e415969 - main Aug 29 19:58:25.707 INFO kablam! 17: 0x7f808bb7a82f - __libc_start_main Aug 29 19:58:25.707 INFO kablam! 18: 0x55e23e4151b8 - _start Aug 29 19:58:25.707 INFO kablam! 19: 0x0 - Aug 29 19:58:25.707 INFO kablam! Aug 29 19:58:25.709 INFO kablam! su: No module specific data is present Aug 29 19:58:26.177 INFO running `"docker" "rm" "-f" "7417bb0893dff2f9c9c8ee1bca63c55e0e54107101121a90d9cff631a4b4adcd"` Aug 29 19:58:26.321 INFO blam! 7417bb0893dff2f9c9c8ee1bca63c55e0e54107101121a90d9cff631a4b4adcd