[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 beta-2020-08-29 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-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LiljebergXYZ/spotify-mpd on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "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-3/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" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded failure_derive v0.1.7 [INFO] [stderr] Downloaded tokio-process v0.2.5 [INFO] [stderr] Downloaded linear-map v1.2.0 [INFO] [stderr] Downloaded pbkdf2 v0.3.0 [INFO] [stderr] Downloaded librespot-core v0.1.1 [INFO] [stderr] Downloaded hyper-proxy v0.4.1 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded bus v2.2.3 [INFO] [stderr] Downloaded nix v0.10.0 [INFO] [stderr] Downloaded block-modes v0.3.3 [INFO] [stderr] Downloaded bit-vec v0.5.1 [INFO] [stderr] Downloaded openssl-sys v0.9.55 [INFO] [stderr] Downloaded stream-cipher v0.3.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.14 [INFO] [stderr] Downloaded atomic-option v0.1.2 [INFO] [stderr] Downloaded aes-ctr v0.3.0 [INFO] [stderr] Downloaded parking_lot_core v0.7.1 [INFO] [stderr] Downloaded rpassword v3.0.2 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded multimap v0.4.0 [INFO] [stderr] Downloaded librespot-audio v0.1.1 [INFO] [stderr] Downloaded librespot-metadata v0.1.1 [INFO] [stderr] Downloaded librespot-playback v0.1.1 [INFO] [stderr] Downloaded futures-executor v0.3.4 [INFO] [stderr] Downloaded webbrowser v0.5.2 [INFO] [stderr] Downloaded tokio-socks v0.2.2 [INFO] [stderr] Downloaded rspotify v0.9.0 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded random v0.12.2 [INFO] [stderr] Downloaded futures v0.3.4 [INFO] [stderr] Downloaded arc-swap v0.4.5 [INFO] [stderr] Downloaded protobuf v2.13.0 [INFO] [stderr] Downloaded libmdns v0.2.4 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.13.0 [INFO] [stderr] Downloaded librespot-connect v0.1.1 [INFO] [stderr] Downloaded ctr v0.3.2 [INFO] [stderr] Downloaded bit-set v0.5.1 [INFO] [stderr] Downloaded relay v0.1.1 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded try-lock v0.1.0 [INFO] [stderr] Downloaded want v0.0.4 [INFO] [stderr] Downloaded hyper v0.11.27 [INFO] [stderr] Downloaded thiserror v1.0.14 [INFO] [stderr] Downloaded dotenv v0.13.0 [INFO] [stderr] Downloaded failure v0.1.7 [INFO] [stderr] Downloaded tokio-signal v0.2.9 [INFO] [stderr] Downloaded shannon v0.2.0 [INFO] [stderr] Downloaded librespot-protocol v0.1.1 [INFO] [stderr] Downloaded coreaudio-sys v0.2.4 [INFO] [stderr] Downloaded librespot v0.1.1 [INFO] [stderr] Downloaded lock_api v0.3.3 [INFO] [stderr] Downloaded protobuf-codegen v2.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15e6d6ae10582018bb43bd2d0a0f475d97846d17acb33e7deb7e12f9a81b2004 [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" "15e6d6ae10582018bb43bd2d0a0f475d97846d17acb33e7deb7e12f9a81b2004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15e6d6ae10582018bb43bd2d0a0f475d97846d17acb33e7deb7e12f9a81b2004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15e6d6ae10582018bb43bd2d0a0f475d97846d17acb33e7deb7e12f9a81b2004", kill_on_drop: false }` [INFO] [stdout] 15e6d6ae10582018bb43bd2d0a0f475d97846d17acb33e7deb7e12f9a81b2004 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f890cc63037d8f194188dc68735eec2cd18a8c1403a2c12caebe3f4703102db6 [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" "f890cc63037d8f194188dc68735eec2cd18a8c1403a2c12caebe3f4703102db6", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf v2.13.0 [INFO] [stderr] Checking linear-map v1.2.0 [INFO] [stderr] Checking shell-words v0.1.0 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Checking random v0.12.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rpassword v3.0.2 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking shannon v0.2.0 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking openssl-sys v0.9.55 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking tokio v0.2.16 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking thiserror v1.0.14 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking bus v2.2.3 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking openssl v0.10.29 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-process v0.2.5 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Compiling darling_macro v0.9.0 [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 hyper v0.11.27 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking h2 v0.2.4 [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 serde v1.0.106 [INFO] [stderr] Compiling protobuf-codegen-pure v2.13.0 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking hyper-proxy v0.4.1 [INFO] [stderr] Compiling librespot-protocol 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-e3547a4389718c38/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: 0x559a3ae34c30 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x559a3ae34c30 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x559a3ae34c30 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x559a3ae34c30 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x559a3ae5484c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x559a3ae32dd7 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x559a3ae36d00 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x559a3ae36d00 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x559a3ae36d00 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x559a3ae36a4c - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x559a3ae37363 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x559a3ae36f39 - std::panicking::begin_panic_handler::{{closure}}::h4aa640a9e8494520 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x559a3ae3509c - std::sys_common::backtrace::__rust_end_short_backtrace::h85d2ae6a90dead9c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x559a3ae36ef9 - rust_begin_unwind [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x559a3ae526c1 - core::panicking::panic_fmt::hbf8b471a26c80149 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x559a3ae524e3 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/option.rs:1221 [INFO] [stderr] 16: 0x559a3ac8333d - core::result::Result::unwrap::h4aeb45396cb464a0 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x559a3aba5dab - build_script_build::main::h172a5396842a1105 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/librespot-protocol-0.1.1/build.rs:55 [INFO] [stderr] 18: 0x559a3aba718b - core::ops::function::FnOnce::call_once::h07810566793a0b3c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x559a3aba662e - std::sys_common::backtrace::__rust_begin_short_backtrace::hb1dac313a302a282 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x559a3aba7131 - std::rt::lang_start::{{closure}}::h310e465f97b7aa45 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x559a3ae37761 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x559a3ae37761 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 23: 0x559a3ae37761 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 24: 0x559a3ae37761 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 25: 0x559a3ae37761 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x559a3aba7107 - std::rt::lang_start::h41e1407fe135350b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x559a3aba5fba - main [INFO] [stderr] 28: 0x7f80775600b3 - __libc_start_main [INFO] [stderr] 29: 0x559a3aba50be - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f890cc63037d8f194188dc68735eec2cd18a8c1403a2c12caebe3f4703102db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f890cc63037d8f194188dc68735eec2cd18a8c1403a2c12caebe3f4703102db6", kill_on_drop: false }` [INFO] [stdout] f890cc63037d8f194188dc68735eec2cd18a8c1403a2c12caebe3f4703102db6