[INFO] updating cached repository https://github.com/jojolepro/amethystbench [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] 5d10f7660d9ddd75291c1a25a029a8740f94279e [INFO] checking jojolepro/amethystbench against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjojolepro%2Famethystbench" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jojolepro/amethystbench on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jojolepro/amethystbench [INFO] removed path dependency amethyst from git repo https://github.com/jojolepro/amethystbench [INFO] finished tweaking git repo https://github.com/jojolepro/amethystbench [INFO] tweaked toml for git repo https://github.com/jojolepro/amethystbench written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/jojolepro/amethystbench already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (amethyst) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (amethyst) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] 6efa93cea2a023c64799f8c376dd29de092af7f63be337e67510ef5c46abac8a [INFO] running `"docker" "start" "-a" "6efa93cea2a023c64799f8c376dd29de092af7f63be337e67510ef5c46abac8a"` [INFO] [stderr] warning: dependency (amethyst) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking mint v0.5.4 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking fluent-syntax v0.9.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Compiling bitintr v0.3.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking thread_profiler v0.1.3 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking unic-langid-impl v0.6.2 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling err-derive v0.1.6 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling lexical v2.2.2 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking rustc_version v0.2.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking euclid v0.20.7 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling time v0.1.42 [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-a83547197baa8d03/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" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561b63e228e8 - backtrace::backtrace::libunwind::trace::h2e8c2dc2de171fe2 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x561b63e228e8 - backtrace::backtrace::trace_unsynchronized::h7aa4c132b10c7ee3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x561b63e228e8 - std::sys_common::backtrace::_print_fmt::h1942b7aafbde352f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x561b63e228e8 - ::fmt::h95769d76088227e3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x561b63e4099c - core::fmt::write::h5449cc1bc822e495 [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x561b63e20167 - std::io::Write::write_fmt::h84f4214f658d281c [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x561b63e24d75 - std::sys_common::backtrace::_print::h6dc1123e98efaa83 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x561b63e24d75 - std::sys_common::backtrace::print::hedc9d8b1887612e4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x561b63e24d75 - std::panicking::default_hook::{{closure}}::hd2554eb10d7a19f9 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x561b63e24ab6 - std::panicking::default_hook::haccd3e09b604f2d2 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x561b63e25332 - std::panicking::rust_panic_with_hook::h9df121a4b9c153a9 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x561b63e24f1b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x561b63e3fbe1 - core::panicking::panic_fmt::h6cb862d5747526c7 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x561b63e3fa03 - core::option::expect_none_failed::h5ad33417bd707460 [INFO] [stderr] at src/libcore/option.rs:1199 [INFO] [stderr] 14: 0x561b63df8e8f - core::result::Result::unwrap::hae3b1adb38cd56b0 [INFO] [stderr] at /rustc/f149601db42efe10ece8b284ab681fd4a6fcb89c/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x561b63df56f5 - build_script_build::main::h9c40450686adea0c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27 [INFO] [stderr] 16: 0x561b63df7350 - std::rt::lang_start::{{closure}}::h785b79e890c0c038 [INFO] [stderr] at /rustc/f149601db42efe10ece8b284ab681fd4a6fcb89c/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x561b63e24e43 - std::rt::lang_start_internal::{{closure}}::hb14eb9c0c678a8cb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x561b63e24e43 - std::panicking::try::do_call::h1c64a799be75ef67 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x561b63e2b627 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x561b63e257d9 - std::panicking::try::h98fa498825d75aa7 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x561b63e257d9 - std::panic::catch_unwind::h480b3762cc3fd11f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x561b63e257d9 - std::rt::lang_start_internal::h90fbd8b8afb10fb4 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x561b63df7329 - std::rt::lang_start::hff2b54ec056daa18 [INFO] [stderr] at /rustc/f149601db42efe10ece8b284ab681fd4a6fcb89c/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x561b63df67ca - main [INFO] [stderr] 25: 0x7f3487ea1b97 - __libc_start_main [INFO] [stderr] 26: 0x561b63df502a - _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" "6efa93cea2a023c64799f8c376dd29de092af7f63be337e67510ef5c46abac8a"` [INFO] running `"docker" "rm" "-f" "6efa93cea2a023c64799f8c376dd29de092af7f63be337e67510ef5c46abac8a"` [INFO] [stdout] 6efa93cea2a023c64799f8c376dd29de092af7f63be337e67510ef5c46abac8a