Dec 01 18:10:13.986 INFO documenting chc4/tulpa against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1 Dec 01 18:10:13.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 01 18:10:14.414 INFO [stdout] b60ffcc79f7804e3aacc9712a89c2a3e60249bb9943ec5e9ac36384e592a82ff Dec 01 18:10:14.416 INFO running `"docker" "start" "-a" "b60ffcc79f7804e3aacc9712a89c2a3e60249bb9943ec5e9ac36384e592a82ff"` Dec 01 18:10:16.247 INFO [stderr] usermod: no changes Dec 01 18:10:16.676 INFO [stderr] Compiling lalrpop-util v0.16.0 Dec 01 18:10:16.704 INFO [stderr] Compiling arrayref v0.3.5 Dec 01 18:10:16.704 INFO [stderr] Compiling atty v0.2.11 Dec 01 18:10:16.704 INFO [stderr] Compiling rand v0.5.5 Dec 01 18:10:16.704 INFO [stderr] Compiling ena v0.9.3 Dec 01 18:10:16.704 INFO [stderr] Compiling memchr v2.1.0 Dec 01 18:10:17.332 INFO [stderr] Checking backtrace-sys v0.1.24 Dec 01 18:10:17.970 INFO [stderr] Compiling luther-derive v0.1.0 Dec 01 18:10:18.646 INFO [stderr] Compiling block-buffer v0.3.3 Dec 01 18:10:18.728 INFO [stderr] Compiling syn v0.15.9 Dec 01 18:10:19.156 INFO [stderr] Compiling digest v0.7.6 Dec 01 18:10:19.828 INFO [stderr] Checking backtrace v0.3.9 Dec 01 18:10:20.096 INFO [stderr] Checking aho-corasick v0.6.8 Dec 01 18:10:21.928 INFO [stderr] Compiling sha2 v0.7.1 Dec 01 18:10:23.800 INFO [stderr] Checking regex v0.2.11 Dec 01 18:10:25.356 INFO [stderr] Compiling regex v1.0.5 Dec 01 18:10:28.944 INFO [stderr] Compiling phf_generator v0.7.23 Dec 01 18:10:30.244 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 01 18:10:48.948 INFO [stderr] Compiling string_cache v0.7.3 Dec 01 18:10:56.020 INFO [stderr] Compiling serde_derive v1.0.79 Dec 01 18:10:56.020 INFO [stderr] Compiling synstructure v0.10.1 Dec 01 18:10:59.112 INFO [stderr] Compiling lalrpop-snap v0.16.0 Dec 01 18:11:05.480 INFO [stderr] Compiling failure_derive v0.1.3 Dec 01 18:11:11.692 INFO [stderr] Checking failure v0.1.3 Dec 01 18:11:13.244 INFO [stderr] Checking luther v0.1.0 Dec 01 18:11:29.280 INFO [stderr] Compiling docopt v0.8.3 Dec 01 18:12:33.893 INFO [stderr] Compiling lalrpop v0.16.0 Dec 01 18:12:39.331 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Dec 01 18:12:39.331 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-174fe129ed20cc3f/build-script-build` (exit code: 101) Dec 01 18:12:39.331 INFO [stderr] --- stdout Dec 01 18:12:39.331 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Dec 01 18:12:39.331 INFO [stderr] Dec 01 18:12:39.331 INFO [stderr] --- stderr Dec 01 18:12:39.331 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 01 18:12:39.331 INFO [stderr] stack backtrace: Dec 01 18:12:39.331 INFO [stderr] 0: 0x557a3f9a7523 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hcb28dc0c2826de8b Dec 01 18:12:39.331 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 01 18:12:39.331 INFO [stderr] 1: 0x557a3f9a1e78 - std::sys_common::backtrace::_print::hf687e8df1142751b Dec 01 18:12:39.331 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 01 18:12:39.331 INFO [stderr] 2: 0x557a3f9a6612 - std::panicking::default_hook::{{closure}}::h47617f25395f09c5 Dec 01 18:12:39.331 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 01 18:12:39.331 INFO [stderr] at src/libstd/panicking.rs:211 Dec 01 18:12:39.331 INFO [stderr] 3: 0x557a3f9a637d - std::panicking::default_hook::h4ec0eba8c15486a6 Dec 01 18:12:39.331 INFO [stderr] at src/libstd/panicking.rs:227 Dec 01 18:12:39.331 INFO [stderr] 4: 0x557a3f9a6cc0 - std::panicking::rust_panic_with_hook::h96e1141c0cece827 Dec 01 18:12:39.331 INFO [stderr] at src/libstd/panicking.rs:476 Dec 01 18:12:39.331 INFO [stderr] 5: 0x557a3f9a6841 - std::panicking::continue_panic_fmt::hc764a185670a56e5 Dec 01 18:12:39.331 INFO [stderr] at src/libstd/panicking.rs:390 Dec 01 18:12:39.331 INFO [stderr] 6: 0x557a3f9a6725 - rust_begin_unwind Dec 01 18:12:39.332 INFO [stderr] at src/libstd/panicking.rs:325 Dec 01 18:12:39.332 INFO [stderr] 7: 0x557a3f9ba45c - core::panicking::panic_fmt::hff50b88731a7e1ba Dec 01 18:12:39.332 INFO [stderr] at src/libcore/panicking.rs:77 Dec 01 18:12:39.332 INFO [stderr] 8: 0x557a3ef89835 - core::result::unwrap_failed::h7aeeb13d91cbca99 Dec 01 18:12:39.332 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libcore/macros.rs:26 Dec 01 18:12:39.332 INFO [stderr] 9: 0x557a3ef8969f - >::unwrap::he9e975b23787536b Dec 01 18:12:39.332 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libcore/result.rs:808 Dec 01 18:12:39.332 INFO [stderr] 10: 0x557a3ef894a2 - build_script_build::main::haa07da62f98f90d7 Dec 01 18:12:39.332 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Dec 01 18:12:39.332 INFO [stderr] 11: 0x557a3ef8929f - std::rt::lang_start::{{closure}}::h5d7cb731f13f5138 Dec 01 18:12:39.332 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/rt.rs:74 Dec 01 18:12:39.332 INFO [stderr] 12: 0x557a3f9a66c2 - std::panicking::try::do_call::h22d580a2ec5c077f Dec 01 18:12:39.332 INFO [stderr] at src/libstd/rt.rs:59 Dec 01 18:12:39.332 INFO [stderr] at src/libstd/panicking.rs:310 Dec 01 18:12:39.332 INFO [stderr] 13: 0x557a3f9b5469 - __rust_maybe_catch_panic Dec 01 18:12:39.332 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 18:12:39.332 INFO [stderr] 14: 0x557a3f9a7093 - std::rt::lang_start_internal::h49c34c0a10516ec8 Dec 01 18:12:39.332 INFO [stderr] at src/libstd/panicking.rs:289 Dec 01 18:12:39.332 INFO [stderr] at src/libstd/panic.rs:398 Dec 01 18:12:39.332 INFO [stderr] at src/libstd/rt.rs:58 Dec 01 18:12:39.332 INFO [stderr] 15: 0x557a3ef89278 - std::rt::lang_start::h06cb2a0865111c78 Dec 01 18:12:39.332 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/rt.rs:74 Dec 01 18:12:39.332 INFO [stderr] 16: 0x557a3ef894d9 - main Dec 01 18:12:39.332 INFO [stderr] 17: 0x7fd7c5b8782f - __libc_start_main Dec 01 18:12:39.332 INFO [stderr] 18: 0x557a3ef88fb8 - _start Dec 01 18:12:39.332 INFO [stderr] 19: 0x0 - Dec 01 18:12:39.332 INFO [stderr] Dec 01 18:12:39.332 INFO [stderr] su: No module specific data is present Dec 01 18:12:39.570 INFO running `"docker" "inspect" "b60ffcc79f7804e3aacc9712a89c2a3e60249bb9943ec5e9ac36384e592a82ff"` Dec 01 18:12:39.783 INFO running `"docker" "rm" "-f" "b60ffcc79f7804e3aacc9712a89c2a3e60249bb9943ec5e9ac36384e592a82ff"` Dec 01 18:12:39.988 INFO [stdout] b60ffcc79f7804e3aacc9712a89c2a3e60249bb9943ec5e9ac36384e592a82ff