Dec 11 20:58:29.620 INFO checking chc4/tulpa against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677 Dec 11 20:58:29.620 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-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 11 20:58:29.992 INFO [stdout] 74e74286290b22d296ff2f00ea50201061204357e7c6601e93f994cd9f5893e7 Dec 11 20:58:29.996 INFO running `"docker" "start" "-a" "74e74286290b22d296ff2f00ea50201061204357e7c6601e93f994cd9f5893e7"` Dec 11 20:58:30.940 INFO [stderr] usermod: no changes Dec 11 20:58:31.236 INFO [stderr] Compiling lalrpop-util v0.16.0 Dec 11 20:58:31.236 INFO [stderr] Compiling strsim v0.6.0 Dec 11 20:58:31.254 INFO [stderr] Compiling bit-vec v0.4.4 Dec 11 20:58:31.254 INFO [stderr] Compiling vec_map v0.6.0 Dec 11 20:58:31.254 INFO [stderr] Checking encode_unicode v0.3.5 Dec 11 20:58:31.254 INFO [stderr] Compiling atty v0.2.11 Dec 11 20:58:31.276 INFO [stderr] Compiling rand v0.5.5 Dec 11 20:58:32.896 INFO [stderr] Compiling ena v0.9.3 Dec 11 20:58:33.101 INFO [stderr] Compiling memchr v2.1.0 Dec 11 20:58:33.533 INFO [stderr] Checking backtrace-sys v0.1.24 Dec 11 20:58:36.276 INFO [stderr] Compiling syn v0.15.9 Dec 11 20:58:36.292 INFO [stderr] Compiling digest v0.7.6 Dec 11 20:58:36.336 INFO [stderr] Checking backtrace v0.3.9 Dec 11 20:58:36.384 INFO [stderr] Compiling bit-set v0.4.0 Dec 11 20:58:37.864 INFO [stderr] Checking aho-corasick v0.6.8 Dec 11 20:58:38.954 INFO [stderr] Compiling redfa v0.0.2 Dec 11 20:58:39.228 INFO [stderr] Compiling sha2 v0.7.1 Dec 11 20:58:42.023 INFO [stderr] Checking regex v0.2.11 Dec 11 20:58:42.536 INFO [stderr] Compiling regex v1.0.5 Dec 11 20:58:45.796 INFO [stderr] Compiling phf_generator v0.7.23 Dec 11 20:58:45.879 INFO [stderr] Compiling luther-derive v0.1.0 Dec 11 20:58:49.180 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 11 20:59:11.519 INFO [stderr] Compiling string_cache v0.7.3 Dec 11 20:59:24.333 INFO [stderr] Compiling serde_derive v1.0.79 Dec 11 20:59:24.876 INFO [stderr] Compiling synstructure v0.10.1 Dec 11 20:59:27.764 INFO [stderr] Compiling lalrpop-snap v0.16.0 Dec 11 20:59:30.940 INFO [stderr] Compiling failure_derive v0.1.3 Dec 11 20:59:34.958 INFO [stderr] Checking failure v0.1.3 Dec 11 20:59:36.617 INFO [stderr] Checking luther v0.1.0 Dec 11 20:59:50.958 INFO [stderr] Compiling docopt v0.8.3 Dec 11 21:00:55.140 INFO [stderr] Compiling lalrpop v0.16.0 Dec 11 21:01:01.484 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Dec 11 21:01:01.484 INFO [stderr] process didn't exit successfully: `/target/debug/build/lalrpop-711cfe59850f4ffa/build-script-build` (exit code: 101) Dec 11 21:01:01.484 INFO [stderr] --- stdout Dec 11 21:01:01.484 INFO [stderr] processing file `/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Dec 11 21:01:01.484 INFO [stderr] Dec 11 21:01:01.484 INFO [stderr] --- stderr Dec 11 21:01:01.484 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 11 21:01:01.484 INFO [stderr] stack backtrace: Dec 11 21:01:01.484 INFO [stderr] 0: 0x5601d2a3fb43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h56f51beb8ab85f3c Dec 11 21:01:01.484 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 11 21:01:01.484 INFO [stderr] 1: 0x5601d2a3a568 - std::sys_common::backtrace::_print::hb843e3db08e06833 Dec 11 21:01:01.484 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 11 21:01:01.484 INFO [stderr] 2: 0x5601d2a3ec32 - std::panicking::default_hook::{{closure}}::hf7104bec09db2e02 Dec 11 21:01:01.484 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 11 21:01:01.484 INFO [stderr] at src/libstd/panicking.rs:210 Dec 11 21:01:01.484 INFO [stderr] 3: 0x5601d2a3e9a4 - std::panicking::default_hook::h97f4e1e0bc477540 Dec 11 21:01:01.484 INFO [stderr] at src/libstd/panicking.rs:224 Dec 11 21:01:01.484 INFO [stderr] 4: 0x5601d2a3f2e0 - std::panicking::rust_panic_with_hook::hd66f7a5ab9867560 Dec 11 21:01:01.484 INFO [stderr] at src/libstd/panicking.rs:487 Dec 11 21:01:01.484 INFO [stderr] 5: 0x5601d2a3ee61 - std::panicking::continue_panic_fmt::hf7845c2d206e4b7b Dec 11 21:01:01.484 INFO [stderr] at src/libstd/panicking.rs:394 Dec 11 21:01:01.484 INFO [stderr] 6: 0x5601d2a3ed45 - rust_begin_unwind Dec 11 21:01:01.484 INFO [stderr] at src/libstd/panicking.rs:321 Dec 11 21:01:01.485 INFO [stderr] 7: 0x5601d2a529dc - core::panicking::panic_fmt::hd1a763eee65c0602 Dec 11 21:01:01.485 INFO [stderr] at src/libcore/panicking.rs:95 Dec 11 21:01:01.485 INFO [stderr] 8: 0x5601d2015fb5 - core::result::unwrap_failed::hb22f88ada1615da5 Dec 11 21:01:01.485 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libcore/macros.rs:26 Dec 11 21:01:01.485 INFO [stderr] 9: 0x5601d2015e1f - >::unwrap::ha28adeadd66f7d6e Dec 11 21:01:01.485 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libcore/result.rs:808 Dec 11 21:01:01.485 INFO [stderr] 10: 0x5601d2015c12 - build_script_build::main::h7bedf5fddbc99d95 Dec 11 21:01:01.485 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Dec 11 21:01:01.485 INFO [stderr] 11: 0x5601d2015adf - std::rt::lang_start::{{closure}}::h5d5c681f09b323bc Dec 11 21:01:01.485 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 11 21:01:01.485 INFO [stderr] 12: 0x5601d2a3ece2 - std::panicking::try::do_call::h9ada19f04b8bd6d7 Dec 11 21:01:01.485 INFO [stderr] at src/libstd/rt.rs:59 Dec 11 21:01:01.485 INFO [stderr] at src/libstd/panicking.rs:306 Dec 11 21:01:01.485 INFO [stderr] 13: 0x5601d2a4d9c9 - __rust_maybe_catch_panic Dec 11 21:01:01.485 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 11 21:01:01.485 INFO [stderr] 14: 0x5601d2a3f6b3 - std::rt::lang_start_internal::h8473230e0ba8348e Dec 11 21:01:01.485 INFO [stderr] at src/libstd/panicking.rs:285 Dec 11 21:01:01.485 INFO [stderr] at src/libstd/panic.rs:398 Dec 11 21:01:01.485 INFO [stderr] at src/libstd/rt.rs:58 Dec 11 21:01:01.485 INFO [stderr] 15: 0x5601d2015ab8 - std::rt::lang_start::h063378081f6d16a3 Dec 11 21:01:01.485 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 11 21:01:01.485 INFO [stderr] 16: 0x5601d2015c49 - main Dec 11 21:01:01.485 INFO [stderr] 17: 0x7fcc3f64d82f - __libc_start_main Dec 11 21:01:01.485 INFO [stderr] 18: 0x5601d2015738 - _start Dec 11 21:01:01.485 INFO [stderr] 19: 0x0 - Dec 11 21:01:01.486 INFO [stderr] Dec 11 21:01:01.486 INFO [stderr] su: No module specific data is present Dec 11 21:01:02.641 INFO running `"docker" "inspect" "74e74286290b22d296ff2f00ea50201061204357e7c6601e93f994cd9f5893e7"` Dec 11 21:01:03.108 INFO running `"docker" "rm" "-f" "74e74286290b22d296ff2f00ea50201061204357e7c6601e93f994cd9f5893e7"` Dec 11 21:01:03.545 INFO [stdout] 74e74286290b22d296ff2f00ea50201061204357e7c6601e93f994cd9f5893e7