[INFO] updating cached repository https://github.com/Spotifyd/spotifyd
[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] [stderr] From https://github.com/Spotifyd/spotifyd
[INFO] [stderr]  * [new branch]      dependabot/cargo/libc-0.2.68 -> dependabot/cargo/libc-0.2.68
[INFO] [stderr]  * [new branch]      dependabot/cargo/structopt-0.3.12 -> dependabot/cargo/structopt-0.3.12
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 99f058a7010e5da5425b7c572efb9f1ed8f866e8
[INFO] checking Spotifyd/spotifyd against master#d939f708d960161d23b964309ba68ff207fc0ead for pr-70087
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpotifyd%2Fspotifyd" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Spotifyd/spotifyd on toolchain d939f708d960161d23b964309ba68ff207fc0ead
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Spotifyd/spotifyd
[INFO] finished tweaking git repo https://github.com/Spotifyd/spotifyd
[INFO] tweaked toml for git repo https://github.com/Spotifyd/spotifyd written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Spotifyd/spotifyd already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d939f708d960161d23b964309ba68ff207fc0ead" "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] ab3ce71f2ae987d2db0b66d28faa7cdd2b09e2727315ad71b0a5df6d757e7ae1
[INFO] running `"docker" "start" "-a" "ab3ce71f2ae987d2db0b66d28faa7cdd2b09e2727315ad71b0a5df6d757e7ae1"`
[INFO] [stderr]    Compiling protobuf v2.10.0
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]     Checking result v1.0.0
[INFO] [stderr]    Compiling num-bigint v0.2.5
[INFO] [stderr]    Compiling librespot-tremor v0.1.0
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking nix v0.9.0
[INFO] [stderr]     Checking rpassword v3.0.2
[INFO] [stderr]     Checking daemonize v0.4.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking openssl-sys v0.9.53
[INFO] [stderr]     Checking alsa-sys v0.1.2
[INFO] [stderr]     Checking ogg-sys v0.0.9
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking signal-hook v0.1.12
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rustversion v1.0.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]     Checking alsa v0.3.0
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking block-modes v0.3.3
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking ctr v0.3.2
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking openssl v0.10.26
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling derefable v0.1.0
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking nix v0.10.0
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]     Checking alsa v0.2.2
[INFO] [stderr]     Checking aes-ctr v0.3.0
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.8
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking multimap v0.4.0
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking serde_ini v0.2.0
[INFO] [stderr]     Checking native-tls v0.2.3
[INFO] [stderr]     Checking pin-project v0.4.8
[INFO] [stderr]     Checking syslog v4.0.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]    Compiling protobuf-codegen v2.10.0
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.17
[INFO] [stderr]     Checking fern v0.6.0
[INFO] [stderr]     Checking dotenv v0.13.0
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]    Compiling protobuf-codegen-pure v2.10.0
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]     Checking tokio-process v0.2.4
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]    Compiling vergen v3.0.4
[INFO] [stderr]     Checking tokio-socks v0.2.0
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking libmdns v0.2.4
[INFO] [stderr]     Checking tokio-signal v0.1.5
[INFO] [stderr]     Checking hyper v0.13.2
[INFO] [stderr]     Checking structopt v0.3.11
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]    Compiling librespot-core v0.1.1
[INFO] [stderr]    Compiling librespot-protocol v0.1.1
[INFO] [stderr]     Checking hyper-tls v0.4.1
[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-aa5d03c78c75fa2e/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:55:13
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5605a47e8ef4 - backtrace::backtrace::libunwind::trace::hdbfb90b3ac3ad82c
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x5605a47e8ef4 - backtrace::backtrace::trace_unsynchronized::hdc2d8de557dbdcaf
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5605a47e8ef4 - std::sys_common::backtrace::_print_fmt::hc847b4cbd733969c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x5605a47e8ef4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1834f0d5f0f485d9
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x5605a480896c - core::fmt::write::h6932942104d5f1ae
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x5605a47e70d3 - std::io::Write::write_fmt::h6ea75dc393077354
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x5605a47eb4d5 - std::sys_common::backtrace::_print::hbdd2af06305a234c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x5605a47eb4d5 - std::sys_common::backtrace::print::hfa2e5bb1407a0009
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x5605a47eb4d5 - std::panicking::default_hook::{{closure}}::h4196b1a9c9da64a2
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x5605a47eb222 - std::panicking::default_hook::h853dd04629d084b0
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x5605a47ebae2 - std::panicking::rust_panic_with_hook::h06766489222c5b1f
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x5605a47eb6cb - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:419
[INFO] [stderr]   12:     0x5605a48069c1 - core::panicking::panic_fmt::h70f73dd0c53f6a1b
[INFO] [stderr]                                at src/libcore/panicking.rs:111
[INFO] [stderr]   13:     0x5605a48067e3 - core::option::expect_none_failed::h1638b8aeab38312f
[INFO] [stderr]                                at src/libcore/option.rs:1211
[INFO] [stderr]   14:     0x5605a45eca60 - core::result::Result<T,E>::unwrap::h935821a8b1594181
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libcore/result.rs:1003
[INFO] [stderr]   15:     0x5605a452e612 - build_script_build::main::h87c6d0ed42a218d4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/librespot-protocol-0.1.1/build.rs:55
[INFO] [stderr]   16:     0x5605a452ef3b - std::rt::lang_start::{{closure}}::h4debe0773fa7e600
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67
[INFO] [stderr]   17:     0x5605a47ebfaf - std::rt::lang_start_internal::{{closure}}::hdaffbcc57d598c5f
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   18:     0x5605a47ebfaf - std::panicking::try::do_call::hc1832c62abd55478
[INFO] [stderr]                                at src/libstd/panicking.rs:331
[INFO] [stderr]   19:     0x5605a47ebfaf - std::panicking::try::h23d1892813e46504
[INFO] [stderr]                                at src/libstd/panicking.rs:274
[INFO] [stderr]   20:     0x5605a47ebfaf - std::panic::catch_unwind::hdb5524bedfc6db1f
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   21:     0x5605a47ebfaf - std::rt::lang_start_internal::h2ab9efcdfcc44c95
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   22:     0x5605a452ef17 - std::rt::lang_start::hcd273946ca4db680
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67
[INFO] [stderr]   23:     0x5605a452e81a - main
[INFO] [stderr]   24:     0x7f190d4ccb97 - __libc_start_main
[INFO] [stderr]   25:     0x5605a452d90a - _start
[INFO] [stderr]   26:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "ab3ce71f2ae987d2db0b66d28faa7cdd2b09e2727315ad71b0a5df6d757e7ae1"`
[INFO] running `"docker" "rm" "-f" "ab3ce71f2ae987d2db0b66d28faa7cdd2b09e2727315ad71b0a5df6d757e7ae1"`
[INFO] [stdout] ab3ce71f2ae987d2db0b66d28faa7cdd2b09e2727315ad71b0a5df6d757e7ae1