[INFO] cloning repository https://github.com/MOZGIII/musicbot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MOZGIII/musicbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Fmusicbot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Fmusicbot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 686832f93537764bb083ded04709973fdf652f4d [INFO] testing MOZGIII/musicbot against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Fmusicbot" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MOZGIII/musicbot on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MOZGIII/musicbot [INFO] finished tweaking git repo https://github.com/MOZGIII/musicbot [INFO] tweaked toml for git repo https://github.com/MOZGIII/musicbot written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/MOZGIII/musicbot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded poly1305 v0.6.0 [INFO] [stderr] Downloaded salsa20 v0.5.2 [INFO] [stderr] Downloaded xsalsa20poly1305 v0.4.2 [INFO] [stderr] Downloaded stream-cipher v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9152bfecac8de7b3501c2c570983969bbfdefaa3e4d8edd004e3e70d4f765082 [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" "9152bfecac8de7b3501c2c570983969bbfdefaa3e4d8edd004e3e70d4f765082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9152bfecac8de7b3501c2c570983969bbfdefaa3e4d8edd004e3e70d4f765082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9152bfecac8de7b3501c2c570983969bbfdefaa3e4d8edd004e3e70d4f765082", kill_on_drop: false }` [INFO] [stdout] 9152bfecac8de7b3501c2c570983969bbfdefaa3e4d8edd004e3e70d4f765082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "RUSTFLAGS=--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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51315c634b7cd1df6c84911131a7f210388a3f598d341f4fb1cc68c5caab017c [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" "51315c634b7cd1df6c84911131a7f210388a3f598d341f4fb1cc68c5caab017c", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling serenity v0.9.0-rc.0 [INFO] [stderr] Compiling typemap_rev v0.1.3 [INFO] [stderr] Compiling uwl v0.6.0 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling audiopus_sys v0.1.7 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling stream-cipher v0.4.1 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling poly1305 v0.6.0 [INFO] [stderr] Compiling salsa20 v0.5.2 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling audiopus v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling xsalsa20poly1305 v0.4.2 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.88 [INFO] [stderr] Compiling tungstenite v0.10.1 [INFO] [stderr] Compiling webpki v0.21.0 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.18.1 [INFO] [stderr] Compiling webpki-roots v0.17.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling webpki-roots v0.19.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-trait v0.1.38 [INFO] [stderr] Compiling command_attr v0.3.0-rc.0 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.14.0 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling async-tls v0.6.0 [INFO] [stderr] Compiling async-tungstenite v0.4.2 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling hyper-rustls v0.21.0 [INFO] [stderr] Compiling reqwest v0.10.7 [INFO] [stderr] Compiling musicbot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 04s [INFO] running `Command { std: "docker" "inspect" "51315c634b7cd1df6c84911131a7f210388a3f598d341f4fb1cc68c5caab017c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51315c634b7cd1df6c84911131a7f210388a3f598d341f4fb1cc68c5caab017c", kill_on_drop: false }` [INFO] [stdout] 51315c634b7cd1df6c84911131a7f210388a3f598d341f4fb1cc68c5caab017c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "RUSTFLAGS=--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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0aca9b8a1996f1aea2b5ab673f78dd06425902b3cccaf3e05d6af1892ce50588 [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" "0aca9b8a1996f1aea2b5ab673f78dd06425902b3cccaf3e05d6af1892ce50588", kill_on_drop: false }` [INFO] [stderr] Compiling musicbot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.67s [INFO] running `Command { std: "docker" "inspect" "0aca9b8a1996f1aea2b5ab673f78dd06425902b3cccaf3e05d6af1892ce50588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aca9b8a1996f1aea2b5ab673f78dd06425902b3cccaf3e05d6af1892ce50588", kill_on_drop: false }` [INFO] [stdout] 0aca9b8a1996f1aea2b5ab673f78dd06425902b3cccaf3e05d6af1892ce50588 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "RUSTFLAGS=--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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 891692b3866bc7ff7b4e3a3d025508990750c9e241ccafc9e0bf1fe36bae9db9 [INFO] running `Command { std: "docker" "start" "-a" "891692b3866bc7ff7b4e3a3d025508990750c9e241ccafc9e0bf1fe36bae9db9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/musicbot-43ae9e49b6e0b82f [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "891692b3866bc7ff7b4e3a3d025508990750c9e241ccafc9e0bf1fe36bae9db9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "891692b3866bc7ff7b4e3a3d025508990750c9e241ccafc9e0bf1fe36bae9db9", kill_on_drop: false }` [INFO] [stdout] 891692b3866bc7ff7b4e3a3d025508990750c9e241ccafc9e0bf1fe36bae9db9