Nov 16 08:00:09.722 INFO testing xasopheno/weresocool-parser against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 16 08:00:09.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 16 08:00:10.275 INFO [stdout] 8c9f1118cc90127fdd3dedbed5ca4122731b208e88d5b33729c5836d2bcef9da Nov 16 08:00:10.275 INFO running `"docker" "start" "-a" "8c9f1118cc90127fdd3dedbed5ca4122731b208e88d5b33729c5836d2bcef9da"` Nov 16 08:00:11.703 INFO [stderr] usermod: no changes Nov 16 08:00:12.007 INFO [stderr] Compiling rand_core v0.3.0 Nov 16 08:00:12.007 INFO [stderr] Compiling siphasher v0.2.3 Nov 16 08:00:12.007 INFO [stderr] Compiling version_check v0.1.5 Nov 16 08:00:12.007 INFO [stderr] Compiling string_cache_shared v0.3.0 Nov 16 08:00:12.010 INFO [stderr] Compiling serde v1.0.79 Nov 16 08:00:12.014 INFO [stderr] Compiling proc-macro2 v0.4.20 Nov 16 08:00:12.014 INFO [stderr] Compiling cfg-if v0.1.5 Nov 16 08:00:12.014 INFO [stderr] Compiling regex v1.0.5 Nov 16 08:00:12.511 INFO [stderr] Compiling ordermap v0.3.5 Nov 16 08:00:12.851 INFO [stderr] Compiling utf8-ranges v1.0.1 Nov 16 08:00:15.805 INFO [stderr] Compiling precomputed-hash v0.1.1 Nov 16 08:00:18.164 INFO [stderr] Compiling fixedbitset v0.1.9 Nov 16 08:00:18.172 INFO [stderr] Compiling bit-vec v0.5.0 Nov 16 08:00:18.195 INFO [stderr] Compiling term v0.4.6 Nov 16 08:00:18.408 INFO [stderr] Compiling diff v0.1.11 Nov 16 08:00:18.451 INFO [stderr] Compiling lalrpop-util v0.16.0 Nov 16 08:00:18.503 INFO [stderr] Compiling regex-syntax v0.4.2 Nov 16 08:00:19.099 INFO [stderr] Compiling arrayref v0.3.5 Nov 16 08:00:19.717 INFO [stderr] Compiling log v0.4.5 Nov 16 08:00:21.124 INFO [stderr] Compiling regex-syntax v0.6.2 Nov 16 08:00:24.107 INFO [stderr] Compiling itertools v0.7.8 Nov 16 08:00:24.124 INFO [stderr] Compiling phf_shared v0.7.23 Nov 16 08:00:24.150 INFO [stderr] Compiling rand_core v0.2.2 Nov 16 08:00:24.223 INFO [stderr] Compiling memchr v2.1.0 Nov 16 08:00:24.328 INFO [stderr] Compiling lazy_static v1.1.0 Nov 16 08:00:28.940 INFO [stderr] Compiling block-buffer v0.3.3 Nov 16 08:00:28.973 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Nov 16 08:00:29.125 INFO [stderr] Compiling petgraph v0.4.13 Nov 16 08:00:29.259 INFO [stderr] Compiling bit-set v0.5.0 Nov 16 08:00:29.405 INFO [stderr] Compiling ena v0.9.3 Nov 16 08:00:29.568 INFO [stderr] Compiling rand v0.5.5 Nov 16 08:00:38.900 INFO [stderr] Compiling ascii-canvas v1.0.0 Nov 16 08:00:43.433 INFO [stderr] Compiling digest v0.7.6 Nov 16 08:00:43.701 INFO [stderr] Compiling aho-corasick v0.6.8 Nov 16 08:00:43.963 INFO [stderr] Compiling thread_local v0.3.6 Nov 16 08:00:44.403 INFO [stderr] Compiling colored v1.6.1 Nov 16 08:00:44.579 INFO [stderr] Compiling quote v0.6.8 Nov 16 08:00:49.694 INFO [stderr] Compiling sha2 v0.7.1 Nov 16 08:00:49.721 INFO [stderr] Compiling regex v0.2.11 Nov 16 08:00:50.032 INFO [stderr] Compiling syn v0.15.8 Nov 16 08:00:50.043 INFO [stderr] Compiling phf_generator v0.7.23 Nov 16 08:00:51.499 INFO [stderr] Compiling string_cache_codegen v0.4.1 Nov 16 08:01:03.381 INFO [stderr] Compiling string_cache v0.7.3 Nov 16 08:01:25.987 INFO [stderr] Compiling serde_derive v1.0.79 Nov 16 08:01:28.802 INFO [stderr] Compiling lalrpop-snap v0.16.0 Nov 16 08:01:47.309 INFO [stderr] Compiling docopt v0.8.3 Nov 16 08:02:37.399 INFO [stderr] Compiling lalrpop v0.16.0 Nov 16 08:02:42.311 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Nov 16 08:02:42.312 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-b73b1be2eebd86d5/build-script-build` (exit code: 101) Nov 16 08:02:42.312 INFO [stderr] --- stdout Nov 16 08:02:42.312 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Nov 16 08:02:42.313 INFO [stderr] Nov 16 08:02:42.313 INFO [stderr] --- stderr Nov 16 08:02:42.313 INFO [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5 Nov 16 08:02:42.314 INFO [stderr] stack backtrace: Nov 16 08:02:42.314 INFO [stderr] 0: 0x5599dd5cb123 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8 Nov 16 08:02:42.314 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 16 08:02:42.315 INFO [stderr] 1: 0x5599dd5c5ad8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb Nov 16 08:02:42.315 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Nov 16 08:02:42.315 INFO [stderr] 2: 0x5599dd5ca214 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097 Nov 16 08:02:42.316 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Nov 16 08:02:42.316 INFO [stderr] at libstd/panicking.rs:211 Nov 16 08:02:42.316 INFO [stderr] 3: 0x5599dd5c9f7d - std::panicking::default_hook::h98c2a01ef734e4b0 Nov 16 08:02:42.316 INFO [stderr] at libstd/panicking.rs:227 Nov 16 08:02:42.317 INFO [stderr] 4: 0x5599dd5ca8c0 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752 Nov 16 08:02:42.317 INFO [stderr] at libstd/panicking.rs:476 Nov 16 08:02:42.317 INFO [stderr] 5: 0x5599dd5ca441 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752 Nov 16 08:02:42.318 INFO [stderr] at libstd/panicking.rs:390 Nov 16 08:02:42.318 INFO [stderr] 6: 0x5599dd5ca325 - rust_begin_unwind Nov 16 08:02:42.318 INFO [stderr] at libstd/panicking.rs:325 Nov 16 08:02:42.319 INFO [stderr] 7: 0x5599dd5ddfec - core::panicking::panic_fmt::h400423a63e8ecedb Nov 16 08:02:42.319 INFO [stderr] at libcore/panicking.rs:77 Nov 16 08:02:42.319 INFO [stderr] 8: 0x5599dcb98de5 - core::result::unwrap_failed::hbfe1df7523216337 Nov 16 08:02:42.320 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/macros.rs:26 Nov 16 08:02:42.320 INFO [stderr] 9: 0x5599dcb98c51 - >::unwrap::h6109bb7f028acdfc Nov 16 08:02:42.320 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/result.rs:808 Nov 16 08:02:42.320 INFO [stderr] 10: 0x5599dcb98b72 - build_script_build::main::h475fb1375f38c9a3 Nov 16 08:02:42.321 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Nov 16 08:02:42.321 INFO [stderr] 11: 0x5599dcb9891f - std::rt::lang_start::{{closure}}::h5e749d3424a26042 Nov 16 08:02:42.321 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/rt.rs:74 Nov 16 08:02:42.322 INFO [stderr] 12: 0x5599dd5ca2c2 - std::panicking::try::do_call::h07625587b70304eb Nov 16 08:02:42.322 INFO [stderr] at libstd/rt.rs:59 Nov 16 08:02:42.322 INFO [stderr] at libstd/panicking.rs:310 Nov 16 08:02:42.323 INFO [stderr] 13: 0x5599dd5d90e9 - __rust_maybe_catch_panic Nov 16 08:02:42.323 INFO [stderr] at libpanic_unwind/lib.rs:102 Nov 16 08:02:42.323 INFO [stderr] 14: 0x5599dd5cac93 - std::rt::lang_start_internal::h7de6c0ff968baefe Nov 16 08:02:42.323 INFO [stderr] at libstd/panicking.rs:289 Nov 16 08:02:42.324 INFO [stderr] at libstd/panic.rs:398 Nov 16 08:02:42.324 INFO [stderr] at libstd/rt.rs:58 Nov 16 08:02:42.324 INFO [stderr] 15: 0x5599dcb988f8 - std::rt::lang_start::h4cb41c2b5ba53156 Nov 16 08:02:42.325 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/rt.rs:74 Nov 16 08:02:42.325 INFO [stderr] 16: 0x5599dcb98ba9 - main Nov 16 08:02:42.325 INFO [stderr] 17: 0x7f2c7b1ad82f - __libc_start_main Nov 16 08:02:42.326 INFO [stderr] 18: 0x5599dcb98568 - _start Nov 16 08:02:42.326 INFO [stderr] 19: 0x0 - Nov 16 08:02:42.326 INFO [stderr] Nov 16 08:02:42.327 INFO [stderr] su: No module specific data is present Nov 16 08:02:43.303 INFO running `"docker" "inspect" "8c9f1118cc90127fdd3dedbed5ca4122731b208e88d5b33729c5836d2bcef9da"` Nov 16 08:02:43.535 INFO running `"docker" "rm" "-f" "8c9f1118cc90127fdd3dedbed5ca4122731b208e88d5b33729c5836d2bcef9da"` Nov 16 08:02:43.927 INFO [stdout] 8c9f1118cc90127fdd3dedbed5ca4122731b208e88d5b33729c5836d2bcef9da