Dec 19 15:38:54.441 INFO checking iptq/erviz against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 15:38:54.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/iptq/erviz:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 15:38:54.744 INFO [stdout] 64bc3218b0b3ad18b9bb7d688fa2e9d2ee530816a43a2810b19cee65192f9974 Dec 19 15:38:54.752 INFO running `"docker" "start" "-a" "64bc3218b0b3ad18b9bb7d688fa2e9d2ee530816a43a2810b19cee65192f9974"` Dec 19 15:38:56.060 INFO [stderr] Compiling docopt v0.8.3 Dec 19 15:38:56.061 INFO [stderr] Compiling lalrpop v0.16.0 Dec 19 15:38:56.592 INFO [stderr] error: failed to run custom build command for `lalrpop v0.16.0` Dec 19 15:38:56.592 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/lalrpop-99a40281e4012616/build-script-build` (exit code: 101) Dec 19 15:38:56.592 INFO [stderr] --- stdout Dec 19 15:38:56.592 INFO [stderr] processing file `/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/src/parser/lrgrammar.lalrpop` Dec 19 15:38:56.592 INFO [stderr] Dec 19 15:38:56.592 INFO [stderr] --- stderr Dec 19 15:38:56.592 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 19 15:38:56.592 INFO [stderr] stack backtrace: Dec 19 15:38:56.593 INFO [stderr] 0: 0x562e77a9be53 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h95ab028030b20adf Dec 19 15:38:56.593 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 19 15:38:56.593 INFO [stderr] 1: 0x562e77a97fc8 - std::sys_common::backtrace::_print::h94b63df5fa27ebe7 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/sys_common/backtrace.rs:72 Dec 19 15:38:56.593 INFO [stderr] 2: 0x562e77a9af42 - std::panicking::default_hook::{{closure}}::hb1fe25bfd71b52f7 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/sys_common/backtrace.rs:60 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:210 Dec 19 15:38:56.593 INFO [stderr] 3: 0x562e77a9acb4 - std::panicking::default_hook::h52a0c0f430a98639 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:225 Dec 19 15:38:56.593 INFO [stderr] 4: 0x562e77a9b5f0 - std::panicking::rust_panic_with_hook::h66fbfcc2ae9f165e Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:488 Dec 19 15:38:56.593 INFO [stderr] 5: 0x562e77a9b171 - std::panicking::continue_panic_fmt::haded7f0d2b8f33e8 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:395 Dec 19 15:38:56.593 INFO [stderr] 6: 0x562e77a9b055 - rust_begin_unwind Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:322 Dec 19 15:38:56.593 INFO [stderr] 7: 0x562e77ab158c - core::panicking::panic_fmt::hd60b4e7adef102a3 Dec 19 15:38:56.593 INFO [stderr] at src/libcore/panicking.rs:95 Dec 19 15:38:56.593 INFO [stderr] 8: 0x562e7706db95 - core::result::unwrap_failed::hf2dcf31c0890600a Dec 19 15:38:56.593 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libcore/macros.rs:26 Dec 19 15:38:56.593 INFO [stderr] 9: 0x562e7706d9ff - >::unwrap::h39ba71da22006d79 Dec 19 15:38:56.593 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libcore/result.rs:808 Dec 19 15:38:56.593 INFO [stderr] 10: 0x562e7706dbd2 - build_script_build::main::h21ae7ac1037ce67b Dec 19 15:38:56.593 INFO [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.16.0/build.rs:4 Dec 19 15:38:56.593 INFO [stderr] 11: 0x562e7706d90f - std::rt::lang_start::{{closure}}::h76fb783ba6f75fb1 Dec 19 15:38:56.593 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/rt.rs:74 Dec 19 15:38:56.593 INFO [stderr] 12: 0x562e77a9aff2 - std::panicking::try::do_call::h435c622baed70d98 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/rt.rs:59 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:307 Dec 19 15:38:56.593 INFO [stderr] 13: 0x562e77aa9e69 - __rust_maybe_catch_panic Dec 19 15:38:56.593 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 19 15:38:56.593 INFO [stderr] 14: 0x562e77a9b9c3 - std::rt::lang_start_internal::hbe17adba6302f4ef Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panicking.rs:286 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/panic.rs:398 Dec 19 15:38:56.593 INFO [stderr] at src/libstd/rt.rs:58 Dec 19 15:38:56.593 INFO [stderr] 15: 0x562e7706d8e8 - std::rt::lang_start::hb8248812d8dfe500 Dec 19 15:38:56.593 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/rt.rs:74 Dec 19 15:38:56.593 INFO [stderr] 16: 0x562e7706dc09 - main Dec 19 15:38:56.593 INFO [stderr] 17: 0x7f1deff762e0 - __libc_start_main Dec 19 15:38:56.593 INFO [stderr] 18: 0x562e7706d509 - _start Dec 19 15:38:56.593 INFO [stderr] 19: 0x0 - Dec 19 15:38:56.593 INFO [stderr] Dec 19 15:38:56.593 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 19 15:39:00.440 INFO [stderr] error: build failed Dec 19 15:39:01.270 INFO running `"docker" "inspect" "64bc3218b0b3ad18b9bb7d688fa2e9d2ee530816a43a2810b19cee65192f9974"` Dec 19 15:39:01.548 INFO running `"docker" "rm" "-f" "64bc3218b0b3ad18b9bb7d688fa2e9d2ee530816a43a2810b19cee65192f9974"` Dec 19 15:39:01.823 INFO [stdout] 64bc3218b0b3ad18b9bb7d688fa2e9d2ee530816a43a2810b19cee65192f9974