Dec 12 20:51:40.441 INFO testing xasopheno/weresocool-parser against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 12 20:51:40.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 12 20:51:40.833 INFO [stdout] 41b4163b792bd76dd05c239aee37fd8b4c9768598ccecbb419967aa8b653da66 Dec 12 20:51:40.837 INFO running `"docker" "start" "-a" "41b4163b792bd76dd05c239aee37fd8b4c9768598ccecbb419967aa8b653da66"` Dec 12 20:51:42.150 INFO [stderr] usermod: no changes Dec 12 20:51:42.399 INFO [stderr] Compiling string_cache_shared v0.3.0 Dec 12 20:51:42.407 INFO [stderr] Compiling fixedbitset v0.1.9 Dec 12 20:51:42.407 INFO [stderr] Compiling precomputed-hash v0.1.1 Dec 12 20:51:42.407 INFO [stderr] Compiling bit-vec v0.5.0 Dec 12 20:51:42.415 INFO [stderr] Compiling ordermap v0.3.5 Dec 12 20:51:42.427 INFO [stderr] Compiling diff v0.1.11 Dec 12 20:51:42.433 INFO [stderr] Compiling regex v0.2.11 Dec 12 20:51:42.433 INFO [stderr] Compiling lalrpop-util v0.16.0 Dec 12 20:51:43.769 INFO [stderr] Compiling phf_shared v0.7.23 Dec 12 20:51:43.815 INFO [stderr] Compiling regex-syntax v0.5.6 Dec 12 20:51:44.607 INFO [stderr] Compiling itertools v0.7.8 Dec 12 20:51:46.219 INFO [stderr] Compiling ascii-canvas v1.0.0 Dec 12 20:51:46.887 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 12 20:51:46.895 INFO [stderr] Compiling ena v0.9.3 Dec 12 20:51:47.099 INFO [stderr] Compiling bit-set v0.5.0 Dec 12 20:51:47.115 INFO [stderr] Compiling phf_generator v0.7.23 Dec 12 20:51:47.435 INFO [stderr] Compiling quote v0.6.8 Dec 12 20:51:47.959 INFO [stderr] Compiling colored v1.6.1 Dec 12 20:51:48.292 INFO [stderr] Compiling petgraph v0.4.13 Dec 12 20:51:48.439 INFO [stderr] Compiling digest v0.7.6 Dec 12 20:51:50.661 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 12 20:51:50.679 INFO [stderr] Compiling sha2 v0.7.1 Dec 12 20:51:50.679 INFO [stderr] Compiling syn v0.15.8 Dec 12 20:51:57.599 INFO [stderr] Compiling string_cache v0.7.3 Dec 12 20:52:02.397 INFO [stderr] Compiling lalrpop-snap v0.16.0 Dec 12 20:52:17.605 INFO [stderr] Compiling serde_derive v1.0.79 Dec 12 20:52:48.915 INFO [stderr] Compiling docopt v0.8.3 Dec 12 20:53:40.411 INFO [stderr] Compiling lalrpop v0.16.0 Dec 12 20:53:45.147 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Dec 12 20:53:45.147 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-bea23b0a3b9b2cc6/build-script-build` (exit code: 101) Dec 12 20:53:45.147 INFO [stderr] --- stdout Dec 12 20:53:45.147 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Dec 12 20:53:45.147 INFO [stderr] Dec 12 20:53:45.147 INFO [stderr] --- stderr Dec 12 20:53:45.147 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 12 20:53:45.147 INFO [stderr] stack backtrace: Dec 12 20:53:45.147 INFO [stderr] 0: 0x55ce4f381d83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 20:53:45.147 INFO [stderr] 1: 0x55ce4f37c7a8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 20:53:45.147 INFO [stderr] 2: 0x55ce4f380e72 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 20:53:45.147 INFO [stderr] 3: 0x55ce4f380be4 - std::panicking::default_hook::h1134a4d34aab4428 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 20:53:45.147 INFO [stderr] 4: 0x55ce4f381520 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 20:53:45.147 INFO [stderr] 5: 0x55ce4f3810a1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:394 Dec 12 20:53:45.147 INFO [stderr] 6: 0x55ce4f380f85 - rust_begin_unwind Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:321 Dec 12 20:53:45.147 INFO [stderr] 7: 0x55ce4f394c1c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 12 20:53:45.147 INFO [stderr] at src/libcore/panicking.rs:95 Dec 12 20:53:45.147 INFO [stderr] 8: 0x55ce4e954a95 - core::result::unwrap_failed::h2c03c4d68ebed38d Dec 12 20:53:45.147 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 12 20:53:45.147 INFO [stderr] 9: 0x55ce4e9548ff - >::unwrap::h8187cb105636f1c8 Dec 12 20:53:45.147 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 12 20:53:45.147 INFO [stderr] 10: 0x55ce4e9545a2 - build_script_build::main::h91dc4ba8391daab9 Dec 12 20:53:45.147 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Dec 12 20:53:45.147 INFO [stderr] 11: 0x55ce4e95438f - std::rt::lang_start::{{closure}}::h475091197c3fe35a Dec 12 20:53:45.147 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 12 20:53:45.147 INFO [stderr] 12: 0x55ce4f380f22 - std::panicking::try::do_call::hd22385b9fba3aa8f Dec 12 20:53:45.147 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 20:53:45.147 INFO [stderr] 13: 0x55ce4f38fc09 - __rust_maybe_catch_panic Dec 12 20:53:45.147 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 20:53:45.147 INFO [stderr] 14: 0x55ce4f3818f3 - std::rt::lang_start_internal::h884c76ddf53aa8b4 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 20:53:45.147 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 20:53:45.147 INFO [stderr] 15: 0x55ce4e954368 - std::rt::lang_start::h258c946cb51af297 Dec 12 20:53:45.147 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 12 20:53:45.147 INFO [stderr] 16: 0x55ce4e9545d9 - main Dec 12 20:53:45.147 INFO [stderr] 17: 0x7efca8cde82f - __libc_start_main Dec 12 20:53:45.147 INFO [stderr] 18: 0x55ce4e954218 - _start Dec 12 20:53:45.147 INFO [stderr] 19: 0x0 - Dec 12 20:53:45.147 INFO [stderr] Dec 12 20:53:45.154 INFO [stderr] su: No module specific data is present Dec 12 20:53:45.957 INFO running `"docker" "inspect" "41b4163b792bd76dd05c239aee37fd8b4c9768598ccecbb419967aa8b653da66"` Dec 12 20:53:46.208 INFO running `"docker" "rm" "-f" "41b4163b792bd76dd05c239aee37fd8b4c9768598ccecbb419967aa8b653da66"` Dec 12 20:53:46.519 INFO [stdout] 41b4163b792bd76dd05c239aee37fd8b4c9768598ccecbb419967aa8b653da66