[INFO] cloning repository https://github.com/LiljebergXYZ/spotify-mpd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LiljebergXYZ/spotify-mpd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiljebergXYZ%2Fspotify-mpd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiljebergXYZ%2Fspotify-mpd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4040e112283af6daf7293a7ec871ca867dc6709a [INFO] documenting LiljebergXYZ/spotify-mpd against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiljebergXYZ%2Fspotify-mpd" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LiljebergXYZ/spotify-mpd on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LiljebergXYZ/spotify-mpd [INFO] finished tweaking git repo https://github.com/LiljebergXYZ/spotify-mpd [INFO] tweaked toml for git repo https://github.com/LiljebergXYZ/spotify-mpd written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/LiljebergXYZ/spotify-mpd already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6edd30b2a6102ed550292d2cfa02266d83a8974f3c35a36b2420ba03c2a37bac [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6edd30b2a6102ed550292d2cfa02266d83a8974f3c35a36b2420ba03c2a37bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6edd30b2a6102ed550292d2cfa02266d83a8974f3c35a36b2420ba03c2a37bac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6edd30b2a6102ed550292d2cfa02266d83a8974f3c35a36b2420ba03c2a37bac", kill_on_drop: false }` [INFO] [stdout] 6edd30b2a6102ed550292d2cfa02266d83a8974f3c35a36b2420ba03c2a37bac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d27569a8370bdb8744132f0f3099760337da9c464de8429eccc58223cfbcca4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4d27569a8370bdb8744132f0f3099760337da9c464de8429eccc58223cfbcca4", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf v2.13.0 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Checking linear-map v1.2.0 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Checking random v0.12.2 [INFO] [stderr] Checking atomic-option v0.1.2 [INFO] [stderr] Checking webbrowser v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking shannon v0.2.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking rpassword v3.0.2 [INFO] [stderr] Checking error-chain v0.12.2 [INFO] [stderr] Checking openssl-sys v0.9.55 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking tokio v0.2.16 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking bus v2.2.3 [INFO] [stderr] Checking openssl v0.10.29 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking num-rational v0.2.4 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking tokio-process v0.2.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking tokio-socks v0.2.2 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking libmdns v0.2.4 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Compiling protobuf-codegen v2.13.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Compiling protobuf-codegen-pure v2.13.0 [INFO] [stderr] Compiling vergen v3.1.0 [INFO] [stderr] Checking hyper-proxy v0.4.1 [INFO] [stderr] Compiling librespot-protocol v0.1.1 [INFO] [stderr] Compiling librespot-core v0.1.1 [INFO] [stderr] error: failed to run custom build command for `librespot-protocol v0.1.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/librespot-protocol-61b5c3428c600220/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Regenerating src/authentication.rs from proto/authentication.proto [INFO] [stderr] [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/librespot-protocol-0.1.1/build.rs:55:31 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f480cb36b5 - backtrace::backtrace::libunwind::trace::h14d338b30b3ea0a7 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55f480cb36b5 - backtrace::backtrace::trace_unsynchronized::h73ea91d74a3fd67f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f480cb36b5 - std::sys_common::backtrace::_print_fmt::hd42948c952866e12 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55f480cb36b5 - ::fmt::ha8f928866ff7571e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55f480cd767c - core::fmt::write::he0c1e5f7426d2718 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55f480cb16c2 - std::io::Write::write_fmt::hf3afc6cfd57d0033 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55f480cb5af0 - std::sys_common::backtrace::_print::hfc0110703f3696fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55f480cb5af0 - std::sys_common::backtrace::print::h3f77c6990ddfaa22 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55f480cb5af0 - std::panicking::default_hook::{{closure}}::heae49580a8d62d75 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55f480cb583c - std::panicking::default_hook::hecc34e3f729e213c [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55f480cb6133 - std::panicking::rust_panic_with_hook::he82f5d0644692441 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x55f480cb5d2b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x55f480cd55e1 - core::panicking::panic_fmt::h09c929f06bb87c98 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55f480cd5403 - core::option::expect_none_failed::h188f17af6c9f404b [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x55f480ac7730 - core::result::Result::unwrap::h09d1be14ba876eda [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55f480a2be94 - build_script_build::main::he4ae56fa9c1c9d13 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/librespot-protocol-0.1.1/build.rs:55 [INFO] [stderr] 16: 0x55f480a2d22b - std::rt::lang_start::{{closure}}::hd78a8b895900e86c [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55f480cb6503 - std::rt::lang_start_internal::{{closure}}::h5d3ea623498f5f43 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55f480cb6503 - std::panicking::try::do_call::hac65e71be769a440 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x55f480cb6503 - std::panicking::try::hd4706e264bcf6712 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x55f480cb6503 - std::panic::catch_unwind::h948a0fb4a8b3ee82 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55f480cb6503 - std::rt::lang_start_internal::h72cc068ed2d0ac53 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55f480a2d207 - std::rt::lang_start::hd1b2d9b02630cfd0 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55f480a2c09a - main [INFO] [stderr] 24: 0x7f00828270b3 - __libc_start_main [INFO] [stderr] 25: 0x55f480a2b19e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4d27569a8370bdb8744132f0f3099760337da9c464de8429eccc58223cfbcca4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d27569a8370bdb8744132f0f3099760337da9c464de8429eccc58223cfbcca4", kill_on_drop: false }` [INFO] [stdout] 4d27569a8370bdb8744132f0f3099760337da9c464de8429eccc58223cfbcca4