[INFO] updating cached repository chc4/tulpa [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/chc4/tulpa [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/chc4/tulpa" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/chc4/tulpa"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/chc4/tulpa'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/chc4/tulpa" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/chc4/tulpa"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/chc4/tulpa'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6b358ad60cd54a9df7535d46bab5c7804df83888 [INFO] sha for GitHub repo chc4/tulpa: 6b358ad60cd54a9df7535d46bab5c7804df83888 [INFO] validating manifest of chc4/tulpa on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of chc4/tulpa on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing chc4/tulpa [INFO] finished frobbing chc4/tulpa [INFO] frobbed toml for chc4/tulpa written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/chc4/tulpa/Cargo.toml [INFO] started frobbing chc4/tulpa [INFO] finished frobbing chc4/tulpa [INFO] frobbed toml for chc4/tulpa written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/chc4/tulpa/Cargo.toml [INFO] crate chc4/tulpa has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking chc4/tulpa against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-6/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/chc4/tulpa:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 958b7e438dfec83d5fad96d00bef61d56416d7c165805f62925503f6f65d5b19 [INFO] running `"docker" "start" "-a" "958b7e438dfec83d5fad96d00bef61d56416d7c165805f62925503f6f65d5b19"` [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling lalrpop-util v0.16.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling ascii-canvas v1.0.0 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling bit-set v0.5.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling new_debug_unreachable v1.0.1 [INFO] [stderr] Compiling ena v0.9.3 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Checking backtrace-sys v0.1.24 [INFO] [stderr] Compiling syn v0.15.9 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling redfa v0.0.2 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling luther-derive v0.1.0 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling lalrpop-snap v0.16.0 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking luther v0.1.0 [INFO] [stderr] Compiling docopt v0.8.3 [INFO] [stderr] Compiling lalrpop v0.16.0 [INFO] [stderr] error: failed to run custom build command for `lalrpop v0.16.0` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/lalrpop-9b51f0be2f07c6ec/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] processing file `/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` [INFO] [stderr] [INFO] [stderr] --- stderr [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:997:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x555a39931273 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h7aadc0cd0200bfa1 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x555a3992d26b - std::sys_common::backtrace::_print::habd134a286bfba38 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stderr] 2: 0x555a39930086 - std::panicking::default_hook::{{closure}}::hd94f18835aba473a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 3: 0x555a3992fe04 - std::panicking::default_hook::h99a92ddce85dceb4 [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 4: 0x555a3993072f - std::panicking::rust_panic_with_hook::h8bcb3c7c60705e36 [INFO] [stderr] at src/libstd/panicking.rs:478 [INFO] [stderr] 5: 0x555a399302b1 - std::panicking::continue_panic_fmt::h4b094e2850b015aa [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 6: 0x555a39930195 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:312 [INFO] [stderr] 7: 0x555a3994614c - core::panicking::panic_fmt::h265501f9140f9667 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x555a38ef7834 - core::result::unwrap_failed::h9fbdba3a00e84615 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libcore/macros.rs:17 [INFO] [stderr] 9: 0x555a38ef76af - >::unwrap::h9fff53896515c7b2 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libcore/result.rs:798 [INFO] [stderr] 10: 0x555a38ef7d02 - build_script_build::main::h716ce22d57efe7b2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 [INFO] [stderr] 11: 0x555a38ef7a1f - std::rt::lang_start::{{closure}}::hf07d2f65dd938423 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x555a39930132 - std::panicking::try::do_call::h435a7fe0c4ef258b [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 13: 0x555a39933a39 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 14: 0x555a39930c3c - std::rt::lang_start_internal::hb1a1620f4024e611 [INFO] [stderr] at src/libstd/panicking.rs:276 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x555a38ef79f8 - std::rt::lang_start::hcc53b03a08b9fa57 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x555a38ef7d39 - main [INFO] [stderr] 17: 0x7efd4debe2e0 - __libc_start_main [INFO] [stderr] 18: 0x555a38ef7519 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "958b7e438dfec83d5fad96d00bef61d56416d7c165805f62925503f6f65d5b19"` [INFO] running `"docker" "rm" "-f" "958b7e438dfec83d5fad96d00bef61d56416d7c165805f62925503f6f65d5b19"` [INFO] [stdout] 958b7e438dfec83d5fad96d00bef61d56416d7c165805f62925503f6f65d5b19