[INFO] cloning repository https://github.com/TheAngusMcFire/spotclock [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheAngusMcFire/spotclock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAngusMcFire%2Fspotclock"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAngusMcFire%2Fspotclock'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2a45f8079a0549db3bc9f1853c1cfe9cb5c3ff95 [INFO] checking TheAngusMcFire/spotclock against try#e60d9e09c55855f5a848fde8ad83e13131a5b241 for pr-68350 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheAngusMcFire%2Fspotclock" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TheAngusMcFire/spotclock on toolchain e60d9e09c55855f5a848fde8ad83e13131a5b241 [INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/TheAngusMcFire/spotclock [INFO] finished tweaking git repo https://github.com/TheAngusMcFire/spotclock [INFO] tweaked toml for git repo https://github.com/TheAngusMcFire/spotclock written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/TheAngusMcFire/spotclock already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/librespot-org/librespot` [INFO] running `"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" "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" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "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] 31debfaa929909656d0471b11beb148eb73ff447ac18a74afb961ab8c26048ff [INFO] running `"docker" "start" "-a" "31debfaa929909656d0471b11beb148eb73ff447ac18a74afb961ab8c26048ff"` [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling protobuf v2.10.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling num-bigint v0.2.4 [INFO] [stderr] Compiling spotclock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking shannon v0.2.0 [INFO] [stderr] Checking rpassword v3.0.2 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking num-complex v0.2.3 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking signal-hook v0.1.12 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking alga v0.9.2 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling vergen v3.0.4 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking libmdns v0.2.4 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling protobuf-codegen v2.10.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling protobuf-codegen-pure v2.10.0 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Checking hyper-proxy v0.4.1 [INFO] [stderr] Compiling librespot-core v0.1.0 (https://github.com/librespot-org/librespot?branch=dev#f6104366) [INFO] [stderr] Compiling librespot-protocol v0.1.0 (https://github.com/librespot-org/librespot?branch=dev#f6104366) [INFO] [stderr] error: failed to run custom build command for `librespot-protocol v0.1.0 (https://github.com/librespot-org/librespot?branch=dev#f6104366)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/librespot-protocol-692b147b0e224ab2/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/git/checkouts/librespot-06fda9f186b35c32/f610436/protocol/build.rs:58:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56000ded0244 - backtrace::backtrace::libunwind::trace::hd3621c56e1a82b0a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56000ded0244 - backtrace::backtrace::trace_unsynchronized::h127a46c1d6aa4138 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56000ded0244 - std::sys_common::backtrace::_print_fmt::hfb10ea147c250179 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x56000ded0244 - ::fmt::heca9e4a472b1181e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x56000deeda1c - core::fmt::write::h54f88987482a5b75 [INFO] [stderr] at src/libcore/fmt/mod.rs:1057 [INFO] [stderr] 5: 0x56000dece4c7 - std::io::Write::write_fmt::he140747fba757439 [INFO] [stderr] at src/libstd/io/mod.rs:1426 [INFO] [stderr] 6: 0x56000ded22b5 - std::sys_common::backtrace::_print::hf5ab867f01eb06e3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56000ded22b5 - std::sys_common::backtrace::print::hb7ea4d1c97dea23b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56000ded22b5 - std::panicking::default_hook::{{closure}}::h68c54342c8022088 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x56000ded1fa1 - std::panicking::default_hook::hfa9dc9c6d07432d7 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x56000ded286a - std::panicking::rust_panic_with_hook::hffd6e7ce90eff43e [INFO] [stderr] at src/libstd/panicking.rs:472 [INFO] [stderr] 11: 0x56000ded2450 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x56000deeba31 - core::panicking::panic_fmt::h4593b36ffa9e161a [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x56000deeb853 - core::option::expect_none_failed::h139d78ab53e720fb [INFO] [stderr] at src/libcore/option.rs:1198 [INFO] [stderr] 14: 0x56000dc59ba8 - core::result::Result::unwrap::h8ba7d42aadc54813 [INFO] [stderr] at /rustc/e60d9e09c55855f5a848fde8ad83e13131a5b241/src/libcore/result.rs:962 [INFO] [stderr] 15: 0x56000dba8a02 - build_script_build::main::h073db07d2da89f9e [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/librespot-06fda9f186b35c32/f610436/protocol/build.rs:58 [INFO] [stderr] 16: 0x56000dba9a10 - std::rt::lang_start::{{closure}}::h6dbfd61d40ecf0b8 [INFO] [stderr] at /rustc/e60d9e09c55855f5a848fde8ad83e13131a5b241/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x56000ded2383 - std::rt::lang_start_internal::{{closure}}::h772611e6ebc1e85c [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x56000ded2383 - std::panicking::try::do_call::h0e021965f0ece434 [INFO] [stderr] at src/libstd/panicking.rs:305 [INFO] [stderr] 19: 0x56000ded4587 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x56000ded2d10 - std::panicking::try::h8a1fdc1cf4c906f9 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x56000ded2d10 - std::panic::catch_unwind::h799234ecf355f5d7 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x56000ded2d10 - std::rt::lang_start_internal::h6663d8b785e6689f [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x56000dba99e9 - std::rt::lang_start::he5d8f97570759b93 [INFO] [stderr] at /rustc/e60d9e09c55855f5a848fde8ad83e13131a5b241/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x56000dba8c1a - main [INFO] [stderr] 25: 0x7ff331616b97 - __libc_start_main [INFO] [stderr] 26: 0x56000dba7cda - _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" "31debfaa929909656d0471b11beb148eb73ff447ac18a74afb961ab8c26048ff"` [INFO] running `"docker" "rm" "-f" "31debfaa929909656d0471b11beb148eb73ff447ac18a74afb961ab8c26048ff"` [INFO] [stdout] 31debfaa929909656d0471b11beb148eb73ff447ac18a74afb961ab8c26048ff