[INFO] updating cached repository sundowns/amethyst-tutorials [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sundowns/amethyst-tutorials [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sundowns/amethyst-tutorials" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/sundowns/amethyst-tutorials"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/sundowns/amethyst-tutorials'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sundowns/amethyst-tutorials" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/sundowns/amethyst-tutorials"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/sundowns/amethyst-tutorials'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 22dfbf0ee056a0aa290aaea0146fd9e4800943e4 [INFO] sha for GitHub repo sundowns/amethyst-tutorials: 22dfbf0ee056a0aa290aaea0146fd9e4800943e4 [INFO] validating manifest of sundowns/amethyst-tutorials on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sundowns/amethyst-tutorials on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sundowns/amethyst-tutorials [INFO] finished frobbing sundowns/amethyst-tutorials [INFO] frobbed toml for sundowns/amethyst-tutorials written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/sundowns/amethyst-tutorials/Cargo.toml [INFO] started frobbing sundowns/amethyst-tutorials [INFO] finished frobbing sundowns/amethyst-tutorials [INFO] frobbed toml for sundowns/amethyst-tutorials written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/sundowns/amethyst-tutorials/Cargo.toml [INFO] crate sundowns/amethyst-tutorials already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking sundowns/amethyst-tutorials against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-1/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/sundowns/amethyst-tutorials:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f1aa05d08e4d9b720711fc117accea930358082786d658d729145bed29d9a3db [INFO] running `"docker" "start" "-a" "f1aa05d08e4d9b720711fc117accea930358082786d658d729145bed29d9a3db"` [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking nix v0.12.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Checking slice-deque v0.1.16 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Checking alsa-sys v0.1.2 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rustc_version_runtime-04577eccdcc8856a/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:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561ae2eee823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2fed620c63d566d5 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561ae2eea60b - std::sys_common::backtrace::_print::hbcf4a8a33d23e6eb [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561ae2eed6b6 - std::panicking::default_hook::{{closure}}::hb6060c4fcab16a41 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561ae2eed449 - std::panicking::default_hook::h2aa3eab10c226995 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561ae2eedd0f - std::panicking::rust_panic_with_hook::h996942209ba041ab [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561ae2eed891 - std::panicking::continue_panic_fmt::h32c075acce10620e [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x561ae2eed775 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x561ae2f029dc - core::panicking::panic_fmt::h4f345ac84263d92a [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x561ae2ebdc42 - core::result::unwrap_failed::h444d6bf83f07099c [INFO] [stderr] at /rustc/a850a426491e14186af2250549bf41256b5938d2/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x561ae2ebe256 - core::result::Result::unwrap::h8e870909aa245f36 [INFO] [stderr] at /rustc/a850a426491e14186af2250549bf41256b5938d2/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x561ae2ebb90a - build_script_build::main::haa73f45fe30a31ec [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27 [INFO] [stderr] 11: 0x561ae2ebd0cf - std::rt::lang_start::{{closure}}::he39b890e025402a6 [INFO] [stderr] at /rustc/a850a426491e14186af2250549bf41256b5938d2/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x561ae2eed762 - std::panicking::try::do_call::hbee74efdae64ccf0 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x561ae2ef3ec9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x561ae2eee21c - std::rt::lang_start_internal::hd6198533d727f486 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x561ae2ebd0a8 - std::rt::lang_start::hd3f26e2cf05a0979 [INFO] [stderr] at /rustc/a850a426491e14186af2250549bf41256b5938d2/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x561ae2ebc909 - main [INFO] [stderr] 17: 0x7fc34a03e2e0 - __libc_start_main [INFO] [stderr] 18: 0x561ae2ebb289 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f1aa05d08e4d9b720711fc117accea930358082786d658d729145bed29d9a3db"` [INFO] running `"docker" "rm" "-f" "f1aa05d08e4d9b720711fc117accea930358082786d658d729145bed29d9a3db"` [INFO] [stdout] f1aa05d08e4d9b720711fc117accea930358082786d658d729145bed29d9a3db