Sep 03 20:23:05.001 INFO checking RustPython/RustPython against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 03 20:23:05.001 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 03 20:23:05.001 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 20:23:05.198 INFO blam! 9a5ba2c380c8e440aea38b57d289fa59e068a78de3bf2084c1d5e8e92ad2653d Sep 03 20:23:05.200 INFO running `"docker" "start" "-a" "9a5ba2c380c8e440aea38b57d289fa59e068a78de3bf2084c1d5e8e92ad2653d"` Sep 03 20:23:06.259 INFO kablam! Compiling ryu v0.2.5 Sep 03 20:23:06.298 INFO kablam! Compiling petgraph v0.4.13 Sep 03 20:23:06.300 INFO kablam! Checking clap v2.31.2 Sep 03 20:23:06.311 INFO kablam! Checking env_logger v0.5.10 Sep 03 20:23:06.311 INFO kablam! Compiling string_cache v0.7.3 Sep 03 20:23:06.311 INFO kablam! Compiling docopt v0.8.3 Sep 03 20:23:10.559 INFO kablam! Checking serde_json v1.0.26 Sep 03 20:23:21.747 INFO kablam! Compiling lalrpop-snap v0.15.2 Sep 03 20:24:47.357 INFO kablam! Compiling lalrpop v0.15.2 Sep 03 20:26:20.493 INFO kablam! Compiling rustpython_parser v0.0.1 (file:///source/parser) Sep 03 20:26:24.571 INFO kablam! error: failed to run custom build command for `rustpython_parser v0.0.1 (file:///source/parser)` Sep 03 20:26:24.572 INFO kablam! process didn't exit successfully: `/target/debug/build/rustpython_parser-32fa65772e2d510a/build-script-build` (exit code: 101) Sep 03 20:26:24.572 INFO kablam! --- stdout Sep 03 20:26:24.572 INFO kablam! processing file `/source/parser/src/python.lalrpop` Sep 03 20:26:24.572 INFO kablam! Sep 03 20:26:24.572 INFO kablam! --- stderr Sep 03 20:26:24.572 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 Sep 03 20:26:24.572 INFO kablam! stack backtrace: Sep 03 20:26:24.572 INFO kablam! 0: 0x55926f79b1ee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h583ed2894c1db4e8 Sep 03 20:26:24.572 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 03 20:26:24.572 INFO kablam! 1: 0x55926f78ee16 - std::sys_common::backtrace::print::hb03c547ea490e9e5 Sep 03 20:26:24.572 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 03 20:26:24.572 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 03 20:26:24.572 INFO kablam! 2: 0x55926f78d76d - std::panicking::default_hook::{{closure}}::h74db1dbb754bb61b Sep 03 20:26:24.572 INFO kablam! at libstd/panicking.rs:211 Sep 03 20:26:24.572 INFO kablam! 3: 0x55926f78d4e0 - std::panicking::default_hook::h00b2b50b7c826057 Sep 03 20:26:24.572 INFO kablam! at libstd/panicking.rs:227 Sep 03 20:26:24.572 INFO kablam! 4: 0x55926f78dd7c - std::panicking::rust_panic_with_hook::h82a465b5cd0f7696 Sep 03 20:26:24.572 INFO kablam! at libstd/panicking.rs:477 Sep 03 20:26:24.572 INFO kablam! 5: 0x55926f78d979 - std::panicking::continue_panic_fmt::h176d70354b86e700 Sep 03 20:26:24.572 INFO kablam! at libstd/panicking.rs:391 Sep 03 20:26:24.572 INFO kablam! 6: 0x55926f78d875 - rust_begin_unwind Sep 03 20:26:24.572 INFO kablam! at libstd/panicking.rs:326 Sep 03 20:26:24.572 INFO kablam! 7: 0x55926f7dd9fb - core::panicking::panic_fmt::hf6b4ed50fda8af14 Sep 03 20:26:24.572 INFO kablam! at libcore/panicking.rs:77 Sep 03 20:26:24.573 INFO kablam! 8: 0x55926edb557d - core::result::unwrap_failed::h1b393763acc9d7cf Sep 03 20:26:24.573 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 03 20:26:24.573 INFO kablam! 9: 0x55926edb53ea - >::unwrap::h99285c9a03307050 Sep 03 20:26:24.573 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 03 20:26:24.573 INFO kablam! 10: 0x55926edb59b1 - build_script_build::main::h9dc3c86a69c0a6d2 Sep 03 20:26:24.573 INFO kablam! at parser/build.rs:4 Sep 03 20:26:24.573 INFO kablam! 11: 0x55926edb5a9f - std::rt::lang_start::{{closure}}::h3b4e7fea68bc4cf0 Sep 03 20:26:24.573 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 20:26:24.573 INFO kablam! 12: 0x55926f78d812 - std::panicking::try::do_call::hd86a9acb4a664678 Sep 03 20:26:24.573 INFO kablam! at libstd/rt.rs:59 Sep 03 20:26:24.573 INFO kablam! at libstd/panicking.rs:310 Sep 03 20:26:24.573 INFO kablam! 13: 0x55926f7aa2b9 - __rust_maybe_catch_panic Sep 03 20:26:24.573 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 03 20:26:24.573 INFO kablam! 14: 0x55926f7968b5 - std::rt::lang_start_internal::h8264bc6ad8e6b565 Sep 03 20:26:24.573 INFO kablam! at libstd/panicking.rs:289 Sep 03 20:26:24.573 INFO kablam! at libstd/panic.rs:392 Sep 03 20:26:24.573 INFO kablam! at libstd/rt.rs:58 Sep 03 20:26:24.573 INFO kablam! 15: 0x55926edb5a77 - std::rt::lang_start::hf9c9b0c1b650db58 Sep 03 20:26:24.573 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 20:26:24.573 INFO kablam! 16: 0x55926edb59e9 - main Sep 03 20:26:24.573 INFO kablam! 17: 0x7f623ef6582f - __libc_start_main Sep 03 20:26:24.573 INFO kablam! 18: 0x55926edb5248 - _start Sep 03 20:26:24.573 INFO kablam! 19: 0x0 - Sep 03 20:26:24.573 INFO kablam! Sep 03 20:26:24.575 INFO kablam! su: No module specific data is present Sep 03 20:26:25.033 INFO running `"docker" "rm" "-f" "9a5ba2c380c8e440aea38b57d289fa59e068a78de3bf2084c1d5e8e92ad2653d"` Sep 03 20:26:25.165 INFO blam! 9a5ba2c380c8e440aea38b57d289fa59e068a78de3bf2084c1d5e8e92ad2653d