[INFO] cloning repository https://github.com/hargoniX/mumble-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hargoniX/mumble-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhargoniX%2Fmumble-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhargoniX%2Fmumble-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 572a19eef92a2d5e604114ffcc749ba47a3aa27b [INFO] checking hargoniX/mumble-rs against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhargoniX%2Fmumble-rs" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hargoniX/mumble-rs on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hargoniX/mumble-rs [INFO] finished tweaking git repo https://github.com/hargoniX/mumble-rs [INFO] tweaked toml for git repo https://github.com/hargoniX/mumble-rs written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/hargoniX/mumble-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protobuf-codegen v2.14.0 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.14.0 [INFO] [stderr] Downloaded os_info v2.0.2 [INFO] [stderr] Downloaded mumble-protocol v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 577416bb93c6e9802cc966132ac0f9f21ca8a96dd0d7116c5e75b833d503d10f [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" "577416bb93c6e9802cc966132ac0f9f21ca8a96dd0d7116c5e75b833d503d10f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "577416bb93c6e9802cc966132ac0f9f21ca8a96dd0d7116c5e75b833d503d10f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577416bb93c6e9802cc966132ac0f9f21ca8a96dd0d7116c5e75b833d503d10f", kill_on_drop: false }` [INFO] [stdout] 577416bb93c6e9802cc966132ac0f9f21ca8a96dd0d7116c5e75b833d503d10f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48fc303fdd5c3701c80d996c819a05f19ca2a43762902b7e34cc0b7956212c8b [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" "48fc303fdd5c3701c80d996c819a05f19ca2a43762902b7e34cc0b7956212c8b", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking os_info v2.0.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling protobuf-codegen v2.14.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.14.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling mumble-protocol v0.3.0 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking mumble-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> examples/test_bot.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | sender: &mut Sender, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> examples/test_bot.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | packet: &Packet, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_info` [INFO] [stdout] --> examples/test_bot.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | client_info: &ClientInfo, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> examples/test_bot.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | async fn finish(&mut self, sender: &mut Sender, client_info: &ClientInfo) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_info` [INFO] [stdout] --> examples/test_bot.rs:48:53 [INFO] [stdout] | [INFO] [stdout] 48 | async fn finish(&mut self, sender: &mut Sender, client_info: &ClientInfo) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "48fc303fdd5c3701c80d996c819a05f19ca2a43762902b7e34cc0b7956212c8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48fc303fdd5c3701c80d996c819a05f19ca2a43762902b7e34cc0b7956212c8b", kill_on_drop: false }` [INFO] [stdout] 48fc303fdd5c3701c80d996c819a05f19ca2a43762902b7e34cc0b7956212c8b