Dec 17 20:01:58.367 INFO checking math-fehr/lucyrs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 20:01:58.367 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/math-fehr/lucyrs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 20:01:58.756 INFO [stdout] 26cba6b29c873246f196aedf640345cd3fd88d0efd5f6fbb975195949013c505 Dec 17 20:01:58.763 INFO running `"docker" "start" "-a" "26cba6b29c873246f196aedf640345cd3fd88d0efd5f6fbb975195949013c505"` Dec 17 20:01:59.996 INFO [stderr] warning: unused manifest key: build Dec 17 20:02:00.144 INFO [stderr] Compiling byte-tools v0.3.0 Dec 17 20:02:00.144 INFO [stderr] Compiling ucd-util v0.1.2 Dec 17 20:02:00.164 INFO [stderr] Compiling byteorder v1.2.7 Dec 17 20:02:00.164 INFO [stderr] Compiling utf8-ranges v1.0.2 Dec 17 20:02:00.164 INFO [stderr] Compiling ordermap v0.3.5 Dec 17 20:02:00.164 INFO [stderr] Compiling fixedbitset v0.1.9 Dec 17 20:02:00.164 INFO [stderr] Compiling strsim v0.7.0 Dec 17 20:02:00.164 INFO [stderr] Compiling fake-simd v0.1.2 Dec 17 20:02:00.704 INFO [stderr] Compiling bit-vec v0.5.0 Dec 17 20:02:00.712 INFO [stderr] Compiling opaque-debug v0.2.1 Dec 17 20:02:01.515 INFO [stderr] Compiling precomputed-hash v0.1.1 Dec 17 20:02:01.676 INFO [stderr] Compiling diff v0.1.11 Dec 17 20:02:02.820 INFO [stderr] Compiling lalrpop-util v0.16.1 Dec 17 20:02:04.010 INFO [stderr] Compiling phf_shared v0.7.23 Dec 17 20:02:04.012 INFO [stderr] Compiling thread_local v0.3.6 Dec 17 20:02:04.034 INFO [stderr] Compiling block-padding v0.1.2 Dec 17 20:02:04.066 INFO [stderr] Compiling itertools v0.7.8 Dec 17 20:02:04.069 INFO [stderr] Compiling ascii-canvas v1.0.0 Dec 17 20:02:04.250 INFO [stderr] Compiling regex-syntax v0.6.3 Dec 17 20:02:04.280 INFO [stderr] Compiling petgraph v0.4.13 Dec 17 20:02:04.802 INFO [stderr] Compiling bit-set v0.5.0 Dec 17 20:02:05.144 INFO [stderr] Compiling typenum v1.10.0 Dec 17 20:02:05.160 INFO [stderr] Compiling ena v0.10.1 Dec 17 20:02:06.072 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 17 20:02:06.109 INFO [stderr] Compiling phf_generator v0.7.23 Dec 17 20:02:06.124 INFO [stderr] Compiling memchr v2.1.1 Dec 17 20:02:06.387 INFO [stderr] Checking regex v0.2.11 Dec 17 20:02:07.018 INFO [stderr] Compiling string_cache_codegen v0.4.2 Dec 17 20:02:09.924 INFO [stderr] Compiling aho-corasick v0.6.9 Dec 17 20:02:12.724 INFO [stderr] Compiling generic-array v0.12.0 Dec 17 20:02:12.889 INFO [stderr] Compiling string_cache v0.7.3 Dec 17 20:02:14.982 INFO [stderr] Compiling digest v0.8.0 Dec 17 20:02:14.983 INFO [stderr] Compiling block-buffer v0.7.0 Dec 17 20:02:15.965 INFO [stderr] Compiling sha2 v0.8.0 Dec 17 20:02:23.200 INFO [stderr] Compiling regex v1.0.6 Dec 17 20:02:29.783 INFO [stderr] Compiling docopt v1.0.2 Dec 17 20:02:33.158 INFO [stderr] Compiling lalrpop v0.16.1 Dec 17 20:03:26.484 INFO [stderr] Compiling lucyrs v0.1.0 (/opt/crater/workdir) Dec 17 20:03:30.432 INFO [stderr] error: failed to run custom build command for `lucyrs v0.1.0 (/opt/crater/workdir)` Dec 17 20:03:30.432 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/lucyrs-fc9b8e651d406ac1/build-script-build` (exit code: 101) Dec 17 20:03:30.432 INFO [stderr] --- stdout Dec 17 20:03:30.433 INFO [stderr] processing file `/opt/crater/workdir/src/lucy/grammar.lalrpop` Dec 17 20:03:30.433 INFO [stderr] Dec 17 20:03:30.433 INFO [stderr] --- stderr Dec 17 20:03:30.433 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 17 20:03:30.433 INFO [stderr] stack backtrace: Dec 17 20:03:30.433 INFO [stderr] 0: 0x563414904c03 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf1105b5ec3b40bed Dec 17 20:03:30.433 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 17 20:03:30.433 INFO [stderr] 1: 0x5634148ff7e8 - std::sys_common::backtrace::_print::h3f5dc4b5075f43f5 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 17 20:03:30.433 INFO [stderr] 2: 0x563414903d02 - std::panicking::default_hook::{{closure}}::hd83f28eff71d7397 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:210 Dec 17 20:03:30.433 INFO [stderr] 3: 0x563414903a74 - std::panicking::default_hook::h9562bfab584d3051 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:225 Dec 17 20:03:30.433 INFO [stderr] 4: 0x5634149043b0 - std::panicking::rust_panic_with_hook::hfe76895da923a488 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:488 Dec 17 20:03:30.433 INFO [stderr] 5: 0x563414903f31 - std::panicking::continue_panic_fmt::haa8d25bd453fbdd4 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:395 Dec 17 20:03:30.433 INFO [stderr] 6: 0x563414903e15 - rust_begin_unwind Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:322 Dec 17 20:03:30.433 INFO [stderr] 7: 0x56341491787c - core::panicking::panic_fmt::hc66b3a1afb0d5233 Dec 17 20:03:30.433 INFO [stderr] at src/libcore/panicking.rs:95 Dec 17 20:03:30.433 INFO [stderr] 8: 0x563414018255 - core::result::unwrap_failed::h6dc5b7c36ddea148 Dec 17 20:03:30.433 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libcore/macros.rs:26 Dec 17 20:03:30.433 INFO [stderr] 9: 0x5634140180bf - >::unwrap::hd8d4c05b6d48e1ad Dec 17 20:03:30.433 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libcore/result.rs:808 Dec 17 20:03:30.433 INFO [stderr] 10: 0x5634140182e8 - build_script_build::main::h403d2376c2c99c14 Dec 17 20:03:30.433 INFO [stderr] at /opt/crater/workdir/build.rs:4 Dec 17 20:03:30.433 INFO [stderr] 11: 0x563414017bcf - std::rt::lang_start::{{closure}}::habeaf14379cff41c Dec 17 20:03:30.433 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libstd/rt.rs:74 Dec 17 20:03:30.433 INFO [stderr] 12: 0x563414903db2 - std::panicking::try::do_call::h2151c28560dfc32f Dec 17 20:03:30.433 INFO [stderr] at src/libstd/rt.rs:59 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:307 Dec 17 20:03:30.433 INFO [stderr] 13: 0x563414912c19 - __rust_maybe_catch_panic Dec 17 20:03:30.433 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 17 20:03:30.433 INFO [stderr] 14: 0x563414904783 - std::rt::lang_start_internal::hfa5b1e158c4be41a Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panicking.rs:286 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/panic.rs:398 Dec 17 20:03:30.433 INFO [stderr] at src/libstd/rt.rs:58 Dec 17 20:03:30.433 INFO [stderr] 15: 0x563414017ba8 - std::rt::lang_start::h93f69166c5f50b98 Dec 17 20:03:30.433 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libstd/rt.rs:74 Dec 17 20:03:30.433 INFO [stderr] 16: 0x563414018339 - main Dec 17 20:03:30.433 INFO [stderr] 17: 0x7fb8810e82e0 - __libc_start_main Dec 17 20:03:30.433 INFO [stderr] 18: 0x563414017a59 - _start Dec 17 20:03:30.433 INFO [stderr] 19: 0x0 - Dec 17 20:03:30.433 INFO [stderr] Dec 17 20:03:31.082 INFO running `"docker" "inspect" "26cba6b29c873246f196aedf640345cd3fd88d0efd5f6fbb975195949013c505"` Dec 17 20:03:31.347 INFO running `"docker" "rm" "-f" "26cba6b29c873246f196aedf640345cd3fd88d0efd5f6fbb975195949013c505"` Dec 17 20:03:31.721 INFO [stdout] 26cba6b29c873246f196aedf640345cd3fd88d0efd5f6fbb975195949013c505