Dec 01 03:37:02.162 INFO documenting xasopheno/weresocool-parser against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1 Dec 01 03:37:02.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 03:37:02.524 INFO [stdout] b618a0090bfffb37e16e19be02b63277a861d3b6784a5bd94417c3cfd94cfabd Dec 01 03:37:02.528 INFO running `"docker" "start" "-a" "b618a0090bfffb37e16e19be02b63277a861d3b6784a5bd94417c3cfd94cfabd"` Dec 01 03:37:03.495 INFO [stderr] usermod: no changes Dec 01 03:37:03.748 INFO [stderr] Compiling siphasher v0.2.3 Dec 01 03:37:03.748 INFO [stderr] Compiling string_cache_shared v0.3.0 Dec 01 03:37:03.756 INFO [stderr] Compiling ucd-util v0.1.1 Dec 01 03:37:03.756 INFO [stderr] Compiling regex v1.0.5 Dec 01 03:37:03.756 INFO [stderr] Compiling fixedbitset v0.1.9 Dec 01 03:37:03.756 INFO [stderr] Compiling utf8-ranges v1.0.1 Dec 01 03:37:03.756 INFO [stderr] Compiling ordermap v0.3.5 Dec 01 03:37:03.756 INFO [stderr] Compiling term v0.4.6 Dec 01 03:37:04.355 INFO [stderr] Compiling bit-vec v0.5.0 Dec 01 03:37:07.804 INFO [stderr] Compiling precomputed-hash v0.1.1 Dec 01 03:37:07.876 INFO [stderr] Compiling lalrpop-util v0.16.0 Dec 01 03:37:07.900 INFO [stderr] Compiling diff v0.1.11 Dec 01 03:37:07.976 INFO [stderr] Compiling regex v0.2.11 Dec 01 03:37:08.144 INFO [stderr] Compiling regex-syntax v0.4.2 Dec 01 03:37:08.412 INFO [stderr] Compiling byte-tools v0.2.0 Dec 01 03:37:08.492 INFO [stderr] Compiling arrayref v0.3.5 Dec 01 03:37:08.807 INFO [stderr] Compiling fake-simd v0.1.2 Dec 01 03:37:08.816 INFO [stderr] Compiling strsim v0.6.0 Dec 01 03:37:11.053 INFO [stderr] Compiling atty v0.2.11 Dec 01 03:37:11.053 INFO [stderr] Compiling memchr v2.1.0 Dec 01 03:37:12.199 INFO [stderr] Compiling log v0.4.5 Dec 01 03:37:12.738 INFO [stderr] Compiling phf_shared v0.7.23 Dec 01 03:37:12.750 INFO [stderr] Compiling regex-syntax v0.6.2 Dec 01 03:37:12.803 INFO [stderr] Compiling regex-syntax v0.5.6 Dec 01 03:37:12.985 INFO [stderr] Compiling bit-set v0.5.0 Dec 01 03:37:13.164 INFO [stderr] Compiling itertools v0.7.8 Dec 01 03:37:13.796 INFO [stderr] Compiling petgraph v0.4.13 Dec 01 03:37:14.540 INFO [stderr] Compiling ascii-canvas v1.0.0 Dec 01 03:37:15.592 INFO [stderr] Compiling block-buffer v0.3.3 Dec 01 03:37:20.279 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 01 03:37:20.444 INFO [stderr] Compiling typenum v1.10.0 Dec 01 03:37:31.560 INFO [stderr] Compiling ena v0.9.3 Dec 01 03:37:31.577 INFO [stderr] Compiling phf_generator v0.7.23 Dec 01 03:37:31.764 INFO [stderr] Checking lazy_static v1.1.0 Dec 01 03:37:32.121 INFO [stderr] Compiling generic-array v0.9.0 Dec 01 03:37:35.136 INFO [stderr] Compiling thread_local v0.3.6 Dec 01 03:37:35.938 INFO [stderr] Compiling syn v0.15.8 Dec 01 03:37:38.904 INFO [stderr] Checking colored v1.6.1 Dec 01 03:37:38.988 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 01 03:37:39.946 INFO [stderr] Compiling digest v0.7.6 Dec 01 03:37:40.588 INFO [stderr] Checking aho-corasick v0.6.8 Dec 01 03:37:41.372 INFO [stderr] Compiling sha2 v0.7.1 Dec 01 03:37:47.808 INFO [stderr] Compiling string_cache v0.7.3 Dec 01 03:38:14.611 INFO [stderr] Compiling serde_derive v1.0.79 Dec 01 03:38:28.144 INFO [stderr] Compiling lalrpop-snap v0.16.0 Dec 01 03:38:42.507 INFO [stderr] Compiling docopt v0.8.3 Dec 01 03:39:55.265 INFO [stderr] Compiling lalrpop v0.16.0 Dec 01 03:39:59.629 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Dec 01 03:39:59.629 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-9bf25e307481f062/build-script-build` (exit code: 101) Dec 01 03:39:59.629 INFO [stderr] --- stdout Dec 01 03:39:59.629 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Dec 01 03:39:59.629 INFO [stderr] Dec 01 03:39:59.629 INFO [stderr] --- stderr Dec 01 03:39:59.629 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 03:39:59.629 INFO [stderr] stack backtrace: Dec 01 03:39:59.629 INFO [stderr] 0: 0x55d9c8c75083 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2cefa145a606e790 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 01 03:39:59.629 INFO [stderr] 1: 0x55d9c8c6f9d8 - std::sys_common::backtrace::_print::hd6fc37dc2c9d2c55 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 01 03:39:59.629 INFO [stderr] 2: 0x55d9c8c74172 - std::panicking::default_hook::{{closure}}::hd8fbbdefe60b3401 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:211 Dec 01 03:39:59.629 INFO [stderr] 3: 0x55d9c8c73edd - std::panicking::default_hook::h0fb90ac3aea40c16 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:227 Dec 01 03:39:59.629 INFO [stderr] 4: 0x55d9c8c74820 - std::panicking::rust_panic_with_hook::ha660137787660525 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:476 Dec 01 03:39:59.629 INFO [stderr] 5: 0x55d9c8c743a1 - std::panicking::continue_panic_fmt::h32a895e868d3c05b Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:390 Dec 01 03:39:59.629 INFO [stderr] 6: 0x55d9c8c74285 - rust_begin_unwind Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:325 Dec 01 03:39:59.629 INFO [stderr] 7: 0x55d9c8c87fbc - core::panicking::panic_fmt::h6c241fc912bce155 Dec 01 03:39:59.629 INFO [stderr] at src/libcore/panicking.rs:77 Dec 01 03:39:59.629 INFO [stderr] 8: 0x55d9c8256115 - core::result::unwrap_failed::h18ec7bcc60df311b Dec 01 03:39:59.629 INFO [stderr] at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libcore/macros.rs:26 Dec 01 03:39:59.629 INFO [stderr] 9: 0x55d9c8255f7f - >::unwrap::h09ca63c75d67fee3 Dec 01 03:39:59.629 INFO [stderr] at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libcore/result.rs:808 Dec 01 03:39:59.629 INFO [stderr] 10: 0x55d9c82561a2 - build_script_build::main::h6bdbc77984784b63 Dec 01 03:39:59.629 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Dec 01 03:39:59.629 INFO [stderr] 11: 0x55d9c8255e6f - std::rt::lang_start::{{closure}}::hcd40c42f94a6ad21 Dec 01 03:39:59.629 INFO [stderr] at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/rt.rs:74 Dec 01 03:39:59.629 INFO [stderr] 12: 0x55d9c8c74222 - std::panicking::try::do_call::h0f7ec4769c9daf78 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/rt.rs:59 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:310 Dec 01 03:39:59.629 INFO [stderr] 13: 0x55d9c8c82fc9 - __rust_maybe_catch_panic Dec 01 03:39:59.629 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 03:39:59.629 INFO [stderr] 14: 0x55d9c8c74bf3 - std::rt::lang_start_internal::h0fdea0bb68ff842a Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panicking.rs:289 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/panic.rs:398 Dec 01 03:39:59.629 INFO [stderr] at src/libstd/rt.rs:58 Dec 01 03:39:59.629 INFO [stderr] 15: 0x55d9c8255e48 - std::rt::lang_start::h14fa41a09423d35e Dec 01 03:39:59.629 INFO [stderr] at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/rt.rs:74 Dec 01 03:39:59.629 INFO [stderr] 16: 0x55d9c82561d9 - main Dec 01 03:39:59.629 INFO [stderr] 17: 0x7f4aaa83d82f - __libc_start_main Dec 01 03:39:59.629 INFO [stderr] 18: 0x55d9c8255c18 - _start Dec 01 03:39:59.629 INFO [stderr] 19: 0x0 - Dec 01 03:39:59.629 INFO [stderr] Dec 01 03:39:59.631 INFO [stderr] su: No module specific data is present Dec 01 03:40:01.506 INFO running `"docker" "inspect" "b618a0090bfffb37e16e19be02b63277a861d3b6784a5bd94417c3cfd94cfabd"` Dec 01 03:40:01.860 INFO running `"docker" "rm" "-f" "b618a0090bfffb37e16e19be02b63277a861d3b6784a5bd94417c3cfd94cfabd"` Dec 01 03:40:02.212 INFO [stdout] b618a0090bfffb37e16e19be02b63277a861d3b6784a5bd94417c3cfd94cfabd