Dec 19 05:20:02.607 INFO checking xasopheno/weresocool-parser against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 05:20:02.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/xasopheno/weresocool-parser:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 05:20:03.052 INFO [stdout] 54f5e0908bbccb5c356608f0a3199f94f6f9eec9adb5952ed3bc1d00fdabc985 Dec 19 05:20:03.054 INFO running `"docker" "start" "-a" "54f5e0908bbccb5c356608f0a3199f94f6f9eec9adb5952ed3bc1d00fdabc985"` Dec 19 05:20:04.513 INFO [stderr] Compiling string_cache_shared v0.3.0 Dec 19 05:20:04.513 INFO [stderr] Compiling serde v1.0.79 Dec 19 05:20:04.514 INFO [stderr] Compiling cfg-if v0.1.5 Dec 19 05:20:04.515 INFO [stderr] Compiling ucd-util v0.1.1 Dec 19 05:20:04.516 INFO [stderr] Compiling ordermap v0.3.5 Dec 19 05:20:04.516 INFO [stderr] Compiling precomputed-hash v0.1.1 Dec 19 05:20:04.516 INFO [stderr] Compiling bit-vec v0.5.0 Dec 19 05:20:04.516 INFO [stderr] Compiling term v0.4.6 Dec 19 05:20:04.620 INFO [stderr] Compiling either v1.5.0 Dec 19 05:20:04.664 INFO [stderr] Compiling utf8-ranges v1.0.1 Dec 19 05:20:04.748 INFO [stderr] Compiling fixedbitset v0.1.9 Dec 19 05:20:06.444 INFO [stderr] Compiling diff v0.1.11 Dec 19 05:20:06.491 INFO [stderr] Compiling lalrpop-util v0.16.0 Dec 19 05:20:06.568 INFO [stderr] Compiling regex-syntax v0.4.2 Dec 19 05:20:06.572 INFO [stderr] Compiling arrayref v0.3.5 Dec 19 05:20:06.604 INFO [stderr] Compiling byte-tools v0.2.0 Dec 19 05:20:06.888 INFO [stderr] Compiling fake-simd v0.1.2 Dec 19 05:20:10.040 INFO [stderr] Compiling strsim v0.6.0 Dec 19 05:20:10.645 INFO [stderr] Compiling atty v0.2.11 Dec 19 05:20:10.728 INFO [stderr] Compiling phf_shared v0.7.23 Dec 19 05:20:10.728 INFO [stderr] Compiling log v0.4.5 Dec 19 05:20:10.744 INFO [stderr] Compiling itertools v0.7.8 Dec 19 05:20:11.072 INFO [stderr] Compiling regex-syntax v0.6.2 Dec 19 05:20:11.511 INFO [stderr] Compiling regex-syntax v0.5.6 Dec 19 05:20:12.072 INFO [stderr] Compiling block-buffer v0.3.3 Dec 19 05:20:13.424 INFO [stderr] Compiling bit-set v0.5.0 Dec 19 05:20:13.440 INFO [stderr] Compiling petgraph v0.4.13 Dec 19 05:20:15.485 INFO [stderr] Compiling quote v0.5.2 Dec 19 05:20:15.589 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 19 05:20:15.726 INFO [stderr] Compiling proc-macro2 v0.4.20 Dec 19 05:20:16.194 INFO [stderr] Compiling typenum v1.10.0 Dec 19 05:20:18.506 INFO [stderr] Compiling ascii-canvas v1.0.0 Dec 19 05:20:28.128 INFO [stderr] Compiling ena v0.9.3 Dec 19 05:20:28.486 INFO [stderr] Compiling phf_generator v0.7.23 Dec 19 05:20:28.784 INFO [stderr] Compiling lazy_static v1.1.0 Dec 19 05:20:28.785 INFO [stderr] Compiling memchr v2.1.0 Dec 19 05:20:29.454 INFO [stderr] Compiling generic-array v0.9.0 Dec 19 05:20:29.911 INFO [stderr] Compiling quote v0.6.8 Dec 19 05:20:29.935 INFO [stderr] Compiling thread_local v0.3.6 Dec 19 05:20:30.104 INFO [stderr] Checking regex v0.2.11 Dec 19 05:20:33.580 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 19 05:20:33.948 INFO [stderr] Compiling digest v0.7.6 Dec 19 05:20:33.952 INFO [stderr] Compiling syn v0.15.8 Dec 19 05:20:34.160 INFO [stderr] Compiling aho-corasick v0.6.8 Dec 19 05:20:35.300 INFO [stderr] Compiling sha2 v0.7.1 Dec 19 05:20:40.312 INFO [stderr] Compiling string_cache v0.7.3 Dec 19 05:20:49.890 INFO [stderr] Compiling regex v1.0.5 Dec 19 05:20:56.645 INFO [stderr] Compiling serde_derive v1.0.79 Dec 19 05:21:05.296 INFO [stderr] Compiling lalrpop-snap v0.16.0 Dec 19 05:21:15.356 INFO [stderr] Compiling docopt v0.8.3 Dec 19 05:22:21.705 INFO [stderr] Compiling lalrpop v0.16.0 Dec 19 05:22:25.763 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Dec 19 05:22:25.763 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/lalrpop-27db61cae31edd4c/build-script-build` (exit code: 101) Dec 19 05:22:25.763 INFO [stderr] --- stdout Dec 19 05:22:25.763 INFO [stderr] processing file `/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Dec 19 05:22:25.763 INFO [stderr] Dec 19 05:22:25.763 INFO [stderr] --- stderr Dec 19 05:22:25.763 INFO [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 19 05:22:25.763 INFO [stderr] stack backtrace: Dec 19 05:22:25.763 INFO [stderr] 0: 0x55db76a48953 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6e7bc8d4fb88ec5c Dec 19 05:22:25.763 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 19 05:22:25.763 INFO [stderr] 1: 0x55db76a44ac8 - std::sys_common::backtrace::_print::h3185a7f0a96bc82b Dec 19 05:22:25.763 INFO [stderr] at src/libstd/sys_common/backtrace.rs:72 Dec 19 05:22:25.763 INFO [stderr] 2: 0x55db76a47a42 - std::panicking::default_hook::{{closure}}::h162ee7047d056245 Dec 19 05:22:25.763 INFO [stderr] at src/libstd/sys_common/backtrace.rs:60 Dec 19 05:22:25.763 INFO [stderr] at src/libstd/panicking.rs:210 Dec 19 05:22:25.763 INFO [stderr] 3: 0x55db76a477b4 - std::panicking::default_hook::h27e44ad9f5efc588 Dec 19 05:22:25.763 INFO [stderr] at src/libstd/panicking.rs:225 Dec 19 05:22:25.763 INFO [stderr] 4: 0x55db76a480f0 - std::panicking::rust_panic_with_hook::he8291f9ecfbf7e24 Dec 19 05:22:25.763 INFO [stderr] at src/libstd/panicking.rs:488 Dec 19 05:22:25.763 INFO [stderr] 5: 0x55db76a47c71 - std::panicking::continue_panic_fmt::h1a958f79318d5fab Dec 19 05:22:25.763 INFO [stderr] at src/libstd/panicking.rs:395 Dec 19 05:22:25.763 INFO [stderr] 6: 0x55db76a47b55 - rust_begin_unwind Dec 19 05:22:25.763 INFO [stderr] at src/libstd/panicking.rs:322 Dec 19 05:22:25.763 INFO [stderr] 7: 0x55db76a5e08c - core::panicking::panic_fmt::h9c845b978aea3a48 Dec 19 05:22:25.763 INFO [stderr] at src/libcore/panicking.rs:95 Dec 19 05:22:25.763 INFO [stderr] 8: 0x55db760190b5 - core::result::unwrap_failed::hf373fd1b9f45b638 Dec 19 05:22:25.763 INFO [stderr] at /rustc/e70472fc501b855c9080f3772432c10fe20b8866/src/libcore/macros.rs:26 Dec 19 05:22:25.763 INFO [stderr] 9: 0x55db76018f1f - >::unwrap::h36af9983cf144414 Dec 19 05:22:25.763 INFO [stderr] at /rustc/e70472fc501b855c9080f3772432c10fe20b8866/src/libcore/result.rs:808 Dec 19 05:22:25.763 INFO [stderr] 10: 0x55db760191c2 - build_script_build::main::ha958278a32bae390 Dec 19 05:22:25.763 INFO [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Dec 19 05:22:25.763 INFO [stderr] 11: 0x55db7601917f - std::rt::lang_start::{{closure}}::h9ce33c9163eaa7f4 Dec 19 05:22:25.763 INFO [stderr] at /rustc/e70472fc501b855c9080f3772432c10fe20b8866/src/libstd/rt.rs:74 Dec 19 05:22:25.763 INFO [stderr] 12: 0x55db76a47af2 - std::panicking::try::do_call::hc4b9ec7b67d70d46 Dec 19 05:22:25.763 INFO [stderr] at src/libstd/rt.rs:59 Dec 19 05:22:25.763 INFO [stderr] at src/libstd/panicking.rs:307 Dec 19 05:22:25.764 INFO [stderr] 13: 0x55db76a56969 - __rust_maybe_catch_panic Dec 19 05:22:25.764 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 19 05:22:25.764 INFO [stderr] 14: 0x55db76a484c3 - std::rt::lang_start_internal::h3effe680d92b51f0 Dec 19 05:22:25.764 INFO [stderr] at src/libstd/panicking.rs:286 Dec 19 05:22:25.764 INFO [stderr] at src/libstd/panic.rs:398 Dec 19 05:22:25.764 INFO [stderr] at src/libstd/rt.rs:58 Dec 19 05:22:25.764 INFO [stderr] 15: 0x55db76019158 - std::rt::lang_start::hfd0474d60da5e114 Dec 19 05:22:25.764 INFO [stderr] at /rustc/e70472fc501b855c9080f3772432c10fe20b8866/src/libstd/rt.rs:74 Dec 19 05:22:25.764 INFO [stderr] 16: 0x55db760191f9 - main Dec 19 05:22:25.764 INFO [stderr] 17: 0x7fe4300782e0 - __libc_start_main Dec 19 05:22:25.764 INFO [stderr] 18: 0x55db76018979 - _start Dec 19 05:22:25.764 INFO [stderr] 19: 0x0 - Dec 19 05:22:25.764 INFO [stderr] Dec 19 05:22:27.613 INFO running `"docker" "inspect" "54f5e0908bbccb5c356608f0a3199f94f6f9eec9adb5952ed3bc1d00fdabc985"` Dec 19 05:22:27.922 INFO running `"docker" "rm" "-f" "54f5e0908bbccb5c356608f0a3199f94f6f9eec9adb5952ed3bc1d00fdabc985"` Dec 19 05:22:28.288 INFO [stdout] 54f5e0908bbccb5c356608f0a3199f94f6f9eec9adb5952ed3bc1d00fdabc985