[INFO] updating cached repository https://github.com/AlexKudashkin/raspberry-pi-pong-amethyst [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b4eef12e3941b95723ec348a0928b3d31219f8b [INFO] checking AlexKudashkin/raspberry-pi-pong-amethyst against master#2da942f32802c8233a09744024dfbc34431adf65 for pr-66963 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexKudashkin%2Fraspberry-pi-pong-amethyst" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlexKudashkin/raspberry-pi-pong-amethyst on toolchain 2da942f32802c8233a09744024dfbc34431adf65 [INFO] running `"/workspace/cargo-home/bin/cargo" "+2da942f32802c8233a09744024dfbc34431adf65" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/AlexKudashkin/raspberry-pi-pong-amethyst [INFO] finished tweaking git repo https://github.com/AlexKudashkin/raspberry-pi-pong-amethyst [INFO] tweaked toml for git repo https://github.com/AlexKudashkin/raspberry-pi-pong-amethyst written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/AlexKudashkin/raspberry-pi-pong-amethyst already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2da942f32802c8233a09744024dfbc34431adf65" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2da942f32802c8233a09744024dfbc34431adf65" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 776631446a32f294f0a530a057dc29405b2eaf0adef386e4d44f610554f556fa [INFO] running `"docker" "start" "-a" "776631446a32f294f0a530a057dc29405b2eaf0adef386e4d44f610554f556fa"` [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking futures v0.1.26 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling cmake v0.1.38 [INFO] [stderr] Compiling bincode v1.1.2 [INFO] [stderr] Checking colored v1.7.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking backtrace v0.3.15 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-e9eda24b57910ec2/build-script-build` (exit code: 101) [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:1189:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a9bf4fece4 - backtrace::backtrace::libunwind::trace::h6895db142988ec40 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a9bf4fece4 - backtrace::backtrace::trace_unsynchronized::hb4c7b5e2760a542f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a9bf4fece4 - std::sys_common::backtrace::_print_fmt::h59fedae292a93b07 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:84 [INFO] [stderr] 3: 0x55a9bf4fece4 - ::fmt::h0b9402b71e796a7b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55a9bf51c5bc - core::fmt::write::h8e864ed82e4a5c6d [INFO] [stderr] at src/libcore/fmt/mod.rs:1024 [INFO] [stderr] 5: 0x55a9bf4fc847 - std::io::Write::write_fmt::h31ae187092c774c4 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55a9bf500cce - std::sys_common::backtrace::_print::h096797b36cb690f1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x55a9bf500cce - std::sys_common::backtrace::print::hebc5bdfec0b7b03d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x55a9bf500cce - std::panicking::default_hook::{{closure}}::h32b71b0981329be4 [INFO] [stderr] at src/libstd/panicking.rs:193 [INFO] [stderr] 9: 0x55a9bf5009c1 - std::panicking::default_hook::hc2a0eed54a10bb2c [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x55a9bf5012fb - std::panicking::rust_panic_with_hook::h088ef637ac96cfd8 [INFO] [stderr] at src/libstd/panicking.rs:471 [INFO] [stderr] 11: 0x55a9bf500eae - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:375 [INFO] [stderr] 12: 0x55a9bf519dce - core::panicking::panic_fmt::hf468134b84159d79 [INFO] [stderr] at src/libcore/panicking.rs:82 [INFO] [stderr] 13: 0x55a9bf519ec7 - core::result::unwrap_failed::h737b4fcb13d6504c [INFO] [stderr] at src/libcore/result.rs:1189 [INFO] [stderr] 14: 0x55a9bf4d5640 - core::result::Result::unwrap::h08f403d49a45a6a1 [INFO] [stderr] at /rustc/2da942f32802c8233a09744024dfbc34431adf65/src/libcore/result.rs:957 [INFO] [stderr] 15: 0x55a9bf4d1e3b - build_script_build::main::h57211b02d2b1fb7a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27 [INFO] [stderr] 16: 0x55a9bf4d3650 - std::rt::lang_start::{{closure}}::hc08e44574f731c0a [INFO] [stderr] at /rustc/2da942f32802c8233a09744024dfbc34431adf65/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55a9bf500d93 - std::rt::lang_start_internal::{{closure}}::hfa484c171d6ea8e2 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55a9bf500d93 - std::panicking::try::do_call::h54c627f6a1adac40 [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 19: 0x55a9bf50713a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:78 [INFO] [stderr] 20: 0x55a9bf501790 - std::panicking::try::h6c446ac00e48a701 [INFO] [stderr] at src/libstd/panicking.rs:270 [INFO] [stderr] 21: 0x55a9bf501790 - std::panic::catch_unwind::h57aae28d6a94e12e [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55a9bf501790 - std::rt::lang_start_internal::hadfb0360ba7e8f4d [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55a9bf4d3629 - std::rt::lang_start::ha6e2bb88c64b63e0 [INFO] [stderr] at /rustc/2da942f32802c8233a09744024dfbc34431adf65/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55a9bf4d2e7a - main [INFO] [stderr] 25: 0x7f4a27593b97 - __libc_start_main [INFO] [stderr] 26: 0x55a9bf4d17ba - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "776631446a32f294f0a530a057dc29405b2eaf0adef386e4d44f610554f556fa"` [INFO] running `"docker" "rm" "-f" "776631446a32f294f0a530a057dc29405b2eaf0adef386e4d44f610554f556fa"` [INFO] [stdout] 776631446a32f294f0a530a057dc29405b2eaf0adef386e4d44f610554f556fa