Aug 29 17:17:42.236 INFO checking lalrpop/lalrpop against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 29 17:17:42.237 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 29 17:17:42.237 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 17:17:42.490 INFO blam! 4ccc0c0cd905189ecb9780304e054c1546e54ecff87deff57df3604ad33c8493 Aug 29 17:17:42.493 INFO running `"docker" "start" "-a" "4ccc0c0cd905189ecb9780304e054c1546e54ecff87deff57df3604ad33c8493"` Aug 29 17:17:43.639 INFO kablam! Compiling rand_core v0.2.1 Aug 29 17:17:43.641 INFO kablam! Compiling fixedbitset v0.1.9 Aug 29 17:17:43.641 INFO kablam! Compiling ordermap v0.3.5 Aug 29 17:17:43.644 INFO kablam! Compiling bit-vec v0.5.0 Aug 29 17:17:43.647 INFO kablam! Compiling precomputed-hash v0.1.1 Aug 29 17:17:43.655 INFO kablam! Compiling lalrpop-util v0.15.2 (file:///source/lalrpop-util) Aug 29 17:17:43.655 INFO kablam! Compiling diff v0.1.11 Aug 29 17:17:43.658 INFO kablam! Compiling regex-syntax v0.4.2 Aug 29 17:17:44.227 INFO kablam! Compiling byte-tools v0.2.0 Aug 29 17:17:45.564 INFO kablam! Compiling arrayref v0.3.5 Aug 29 17:17:46.132 INFO kablam! Compiling fake-simd v0.1.2 Aug 29 17:17:48.199 INFO kablam! Checking unicode-xid v0.1.0 Aug 29 17:17:48.533 INFO kablam! Compiling phf_shared v0.7.23 Aug 29 17:17:48.948 INFO kablam! Compiling ascii-canvas v1.0.0 Aug 29 17:17:49.203 INFO kablam! Compiling itertools v0.7.8 Aug 29 17:17:49.798 INFO kablam! Compiling block-buffer v0.3.3 Aug 29 17:17:50.971 INFO kablam! Compiling rand v0.5.5 Aug 29 17:17:51.507 INFO kablam! Compiling petgraph v0.4.13 Aug 29 17:17:51.702 INFO kablam! Compiling bit-set v0.5.0 Aug 29 17:17:55.415 INFO kablam! Compiling aho-corasick v0.6.8 Aug 29 17:17:55.504 INFO kablam! Compiling new_debug_unreachable v1.0.1 Aug 29 17:17:56.085 INFO kablam! Compiling typenum v1.10.0 Aug 29 17:17:57.653 INFO kablam! Compiling ena v0.9.3 Aug 29 17:18:06.518 INFO kablam! Compiling generic-array v0.9.0 Aug 29 17:18:06.618 INFO kablam! Compiling syn v0.14.9 Aug 29 17:18:07.427 INFO kablam! Checking digest v0.7.5 Aug 29 17:18:10.259 INFO kablam! Compiling regex v1.0.4 Aug 29 17:18:10.259 INFO kablam! Compiling regex v0.2.11 Aug 29 17:18:10.472 INFO kablam! Checking sha2 v0.7.1 Aug 29 17:18:12.628 INFO kablam! Compiling phf_generator v0.7.23 Aug 29 17:18:14.005 INFO kablam! Compiling string_cache_codegen v0.4.1 Aug 29 17:18:19.486 INFO kablam! Compiling string_cache v0.7.3 Aug 29 17:18:23.433 INFO kablam! Checking lalrpop-snap v0.15.2 (file:///source/lalrpop-snap) Aug 29 17:18:42.599 INFO kablam! Compiling serde_derive v1.0.75 Aug 29 17:19:12.517 INFO kablam! Compiling docopt v0.8.3 Aug 29 17:20:48.206 INFO kablam! Compiling lalrpop v0.15.2 (file:///source/lalrpop) Aug 29 17:20:53.172 INFO kablam! error: failed to run custom build command for `lalrpop v0.15.2 (file:///source/lalrpop)` Aug 29 17:20:53.172 INFO kablam! process didn't exit successfully: `/target/debug/build/lalrpop-ddb1b40cd8a7951c/build-script-build` (exit code: 101) Aug 29 17:20:53.172 INFO kablam! --- stdout Aug 29 17:20:53.172 INFO kablam! processing file `/source/lalrpop/src/parser/lrgrammar.lalrpop` Aug 29 17:20:53.172 INFO kablam! Aug 29 17:20:53.172 INFO kablam! --- stderr Aug 29 17:20:53.172 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:983:5 Aug 29 17:20:53.173 INFO kablam! stack backtrace: Aug 29 17:20:53.173 INFO kablam! 0: 0x564a66c6ef5e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb14c0e50253b2613 Aug 29 17:20:53.173 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 29 17:20:53.173 INFO kablam! 1: 0x564a66c62a16 - std::sys_common::backtrace::print::h6350b89a6173f177 Aug 29 17:20:53.173 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 29 17:20:53.173 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 29 17:20:53.173 INFO kablam! 2: 0x564a66c6133d - std::panicking::default_hook::{{closure}}::h0d296196459c0d68 Aug 29 17:20:53.173 INFO kablam! at libstd/panicking.rs:211 Aug 29 17:20:53.173 INFO kablam! 3: 0x564a66c610b0 - std::panicking::default_hook::h3b75ddcdb4e292c2 Aug 29 17:20:53.173 INFO kablam! at libstd/panicking.rs:227 Aug 29 17:20:53.173 INFO kablam! 4: 0x564a66c6194c - std::panicking::rust_panic_with_hook::h78c3f66b7bf47c8e Aug 29 17:20:53.173 INFO kablam! at libstd/panicking.rs:476 Aug 29 17:20:53.173 INFO kablam! 5: 0x564a66c61549 - std::panicking::continue_panic_fmt::h0dca0000433d53cd Aug 29 17:20:53.173 INFO kablam! at libstd/panicking.rs:390 Aug 29 17:20:53.173 INFO kablam! 6: 0x564a66c61445 - rust_begin_unwind Aug 29 17:20:53.173 INFO kablam! at libstd/panicking.rs:325 Aug 29 17:20:53.173 INFO kablam! 7: 0x564a66cb276b - core::panicking::panic_fmt::h6a491d71a4e1ea85 Aug 29 17:20:53.173 INFO kablam! at libcore/panicking.rs:77 Aug 29 17:20:53.173 INFO kablam! 8: 0x564a662790ff - core::result::unwrap_failed::h524d3a911808910a Aug 29 17:20:53.173 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 29 17:20:53.173 INFO kablam! 9: 0x564a66278f5a - >::unwrap::h1d14f65b8a241853 Aug 29 17:20:53.173 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 29 17:20:53.174 INFO kablam! 10: 0x564a66279521 - build_script_build::main::h673b1416c5368bd0 Aug 29 17:20:53.174 INFO kablam! at lalrpop/build.rs:4 Aug 29 17:20:53.174 INFO kablam! 11: 0x564a662791cf - std::rt::lang_start::{{closure}}::hf4c26feb8a5c0cc7 Aug 29 17:20:53.174 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 17:20:53.174 INFO kablam! 12: 0x564a66c613e2 - std::panicking::try::do_call::heda1385a4d443830 Aug 29 17:20:53.174 INFO kablam! at libstd/rt.rs:59 Aug 29 17:20:53.174 INFO kablam! at libstd/panicking.rs:310 Aug 29 17:20:53.174 INFO kablam! 13: 0x564a66c7ed19 - __rust_maybe_catch_panic Aug 29 17:20:53.174 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 29 17:20:53.174 INFO kablam! 14: 0x564a66c6a345 - std::rt::lang_start_internal::h92d079b55bc853f9 Aug 29 17:20:53.174 INFO kablam! at libstd/panicking.rs:289 Aug 29 17:20:53.174 INFO kablam! at libstd/panic.rs:392 Aug 29 17:20:53.174 INFO kablam! at libstd/rt.rs:58 Aug 29 17:20:53.174 INFO kablam! 15: 0x564a662791a7 - std::rt::lang_start::h7b14928f1c0374cf Aug 29 17:20:53.174 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 29 17:20:53.174 INFO kablam! 16: 0x564a66279559 - main Aug 29 17:20:53.174 INFO kablam! 17: 0x7f1ac16e782f - __libc_start_main Aug 29 17:20:53.174 INFO kablam! 18: 0x564a66278ce8 - _start Aug 29 17:20:53.174 INFO kablam! 19: 0x0 - Aug 29 17:20:53.175 INFO kablam! Aug 29 17:20:53.180 INFO kablam! su: No module specific data is present Aug 29 17:20:53.688 INFO running `"docker" "rm" "-f" "4ccc0c0cd905189ecb9780304e054c1546e54ecff87deff57df3604ad33c8493"` Aug 29 17:20:53.863 INFO blam! 4ccc0c0cd905189ecb9780304e054c1546e54ecff87deff57df3604ad33c8493