[INFO] updating cached repository https://github.com/Stovoy/Pog-Warlords [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] 61faf4fe126a6073c2f090cd1ba9b37e2745f168 [INFO] checking Stovoy/Pog-Warlords against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FStovoy%2FPog-Warlords" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Stovoy/Pog-Warlords on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Stovoy/Pog-Warlords [INFO] finished tweaking git repo https://github.com/Stovoy/Pog-Warlords [INFO] tweaked toml for git repo https://github.com/Stovoy/Pog-Warlords written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Stovoy/Pog-Warlords already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4ce55372228a7f40da0e36fc981c660c0624718af97ced008fcb6e7528983a37 [INFO] running `"docker" "start" "-a" "4ce55372228a7f40da0e36fc981c660c0624718af97ced008fcb6e7528983a37"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling cc v1.0.30 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking either v1.5.1 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking mint v0.5.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking hetseq v0.2.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking claxon v0.3.2 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking fluent-locale v0.4.1 [INFO] [stderr] Checking unicode-segmentation v1.2.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking colored v1.7.0 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling bincode v1.1.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking annotate-snippets v0.1.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking rustc_version v0.2.3 [INFO] [stderr] Checking fluent-syntax v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking slice-deque v0.1.16 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking intl_pluralrules v1.0.2 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking num-traits v0.1.43 [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-7598b4f0305051f3/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:1165:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fe514c6fb4 - backtrace::backtrace::libunwind::trace::h780d9312b947e32f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55fe514c6fb4 - backtrace::backtrace::trace_unsynchronized::h50fdb9faa9a37c56 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55fe514c6fb4 - std::sys_common::backtrace::_print_fmt::h5fd3d374bdc4a419 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55fe514c6fb4 - ::fmt::hea77cdef8cfcc21d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55fe514e4ecc - core::fmt::write::h4af900d733d7a583 [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x55fe514c4aa7 - std::io::Write::write_fmt::h7ad411185b661d1b [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x55fe514c9335 - std::sys_common::backtrace::_print::h7743f537860b7fc2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x55fe514c9335 - std::sys_common::backtrace::print::h539b95bb1c3082e1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x55fe514c9335 - std::panicking::default_hook::{{closure}}::hc6479c8b41ede440 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 9: 0x55fe514c9026 - std::panicking::default_hook::hd581ebc9f02a25e1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 10: 0x55fe514c9985 - std::panicking::rust_panic_with_hook::h3ef8c012e2c61ebc [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x55fe514c9522 - std::panicking::continue_panic_fmt::he01939da6a6344bb [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 12: 0x55fe514c9416 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 13: 0x55fe514e25ea - core::panicking::panic_fmt::h1903c7d3685c01f5 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x55fe514e26e7 - core::result::unwrap_failed::h4bf711114442af64 [INFO] [stderr] at src/libcore/result.rs:1165 [INFO] [stderr] 15: 0x55fe5149a1c0 - core::result::Result::unwrap::h6b5ab30fd32c5089 [INFO] [stderr] at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libcore/result.rs:933 [INFO] [stderr] 16: 0x55fe5149681b - build_script_build::main::h00447a6063f22c5d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27 [INFO] [stderr] 17: 0x55fe51497fb0 - std::rt::lang_start::{{closure}}::hfa9681bb4b9cad29 [INFO] [stderr] at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x55fe514c9403 - std::rt::lang_start_internal::{{closure}}::h89bcd519c19d1c00 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 19: 0x55fe514c9403 - std::panicking::try::do_call::h9c0ecf24353b2f6f [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 20: 0x55fe514cf7ba - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 21: 0x55fe514c9e7d - std::panicking::try::h2cce617c236f51a9 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 22: 0x55fe514c9e7d - std::panic::catch_unwind::heee61165154957e1 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55fe514c9e7d - std::rt::lang_start_internal::h84ae79bb2f097b77 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 24: 0x55fe51497f89 - std::rt::lang_start::hec71f9d6d5bbf171 [INFO] [stderr] at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64 [INFO] [stderr] 25: 0x55fe514977fa - main [INFO] [stderr] 26: 0x7fb4e463a2e1 - __libc_start_main [INFO] [stderr] 27: 0x55fe514961ca - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4ce55372228a7f40da0e36fc981c660c0624718af97ced008fcb6e7528983a37"` [INFO] running `"docker" "rm" "-f" "4ce55372228a7f40da0e36fc981c660c0624718af97ced008fcb6e7528983a37"` [INFO] [stdout] 4ce55372228a7f40da0e36fc981c660c0624718af97ced008fcb6e7528983a37